:root {
  --color-accent: #2a9d8f;
  --color-accent-dark: #1d7a6e;
  --color-surface: #ffffff;
  --color-surface-alt: #f5f5f7;
  --color-surface-soft: #f2f2f7;
  --color-page: #fbfbfd;
  --color-primary: #1d1d1f;
  --color-text: #1d1d1f;
  --color-text-muted: #6e6e73;
  --color-text-light: #86868b;
  --color-text-secondary: #86868b;
  --color-border: #e5e5e5;
  --gradient-hero: linear-gradient(110deg, #0b3f3b 0%, #155e56 48%, #2fbf9c 100%);
  --primary-gradient: linear-gradient(135deg, #2a9d8f, #1f7a6f);
  --shadow-card: 0 10px 40px rgba(0,0,0,0.03);
  --shadow-floating: 0 8px 24px rgba(0,0,0,0.1);
  --shadow-cta: 0 8px 20px rgba(42,157,143,0.25);
  --radius-card: 32px;
  --radius-lg: 24px;
  --radius-pill: 999px;
  --header-height: 60px;
  --container-max: 1200px;
  --gutter-desktop: 48px;
  --gutter-tablet: 32px;
  --gutter-mobile: 20px;
  --space-section-desktop: 128px;
  --space-section-tablet: 120px;
  --space-section-mobile: 80px;
  --space-section-current: var(--space-section-desktop);
  --card-padding-block: clamp(40px, 5vw, 64px);
  --card-padding-inline: clamp(24px, 4vw, 48px);
  --card-gap-desktop: clamp(24px, 3vw, 32px);
  --card-glass: rgba(255, 255, 255, 0.7);
  --card-border: rgba(42, 157, 143, 0.15);
  --bento-large-gap: clamp(40px, 6vw, 80px);
  --section-intro-max: 900px;
  --hero-break-spacing: 56px;
  --font-family-base: "SF Pro JP", "SF Pro Text", "SF Pro Display", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", sans-serif;
  --pecochat-favicon: url("https://assets.pecochat.co.jp/static/img/public/favicon.png?v=1752945740");
  --chat-green: #2A9D8F;
  --chat-green-hover: #4e8273;
  --fs-headline-xl: clamp(36px, 6vw, 72px);
  --fs-headline-lg: clamp(30px, 5vw, 56px);
  --fs-headline-md: clamp(24px, 3.8vw, 40px);
  --fs-body-lg: clamp(16px, 2.5vw, 22px);
  --fs-body-md: clamp(14px, 2vw, 18px);
  --transition-emphasis: 250ms cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-soft: 400ms cubic-bezier(0.22, 1, 0.36, 1);
  --text-main: #11181c;
  --text-muted: #687076;
}

@media (max-width: 1024px) {
  :root {
      --space-section-current: var(--space-section-tablet);
      --hero-break-spacing: 24px;
  }
}


@media (max-width: 768px) {
  :root {
      --space-section-current: var(--space-section-mobile);
  }
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  overscroll-behavior-y: none;
}

.registered-mark {
  color: currentColor;
  font-size: 0.58em;
  font-weight: 800;
  line-height: 0;
  margin-left: 0.06em;
  position: relative;
  top: -0.45em;
}

.lp-web-body {
  margin: 0;
  min-height: 100%;
  overscroll-behavior-y: none;
  font-family: var(--font-family-base);
  color: var(--color-text);
  background-color: var(--color-page);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.lp-web-link {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-emphasis), opacity var(--transition-emphasis), transform var(--transition-emphasis);
}

.lp-web-img {
  display: block;
  max-width: 100%;
  height: auto;
}

.lp-web-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.lp-web-control {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
}

.features-detail-lead {
  max-width: 760px;
  margin: 18px auto 0;
  color: var(--color-text-muted);
  font-size: clamp(15px, 1.6vw, 18px);
  font-weight: 700;
  line-height: 1.8;
  text-align: center;
}

.lp-web-button {
  cursor: pointer;
}

.lp-web-button:focus-visible,
.lp-web-link:focus-visible {
  outline: 2px solid rgba(42,157,143,0.4);
  outline-offset: 3px;
}

.lp-web-body.no-scroll {
  overflow: hidden;
  position: fixed;
  inset: 0;
  width: 100%;
}

.line-strategy-container {
  width: min(100% - 40px, var(--container-max));
  margin: 0 auto;
}

.line-section-eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  border-radius: var(--radius-pill);
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.1);
  border: 1px solid rgba(42, 157, 143, 0.16);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
}

.line-problem-section,
.line-demo-section,
.line-fit-section,
.line-flow-section {
  padding: clamp(72px, 9vw, 120px) 0;
}

.line-problem-section {
  padding-top: clamp(44px, 5vw, 72px);
  background:
    linear-gradient(180deg, #fff 0%, #fbfbfd 100%);
}

.line-demo-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.86fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

.line-problem-header h2,
.line-problem-copy h2,
.line-demo-copy h2,
.line-fit-header h2 {
  margin: 0;
  color: var(--color-primary);
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0;
}

.line-problem-header p,
.line-problem-copy > p,
.line-demo-copy p,
.line-fit-header p {
  margin: 22px 0 0;
  color: var(--color-text-muted);
  font-size: clamp(16px, 1.55vw, 19px);
  font-weight: 700;
  line-height: 1.8;
}

.line-problem-header {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.line-problem-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(430px, 0.92fr);
  gap: clamp(44px, 6vw, 96px);
  align-items: center;
}

.line-problem-copy {
  text-align: left;
}

.line-problem-title-line {
  white-space: nowrap;
}

.line-problem-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 22px);
  margin-top: clamp(28px, 4vw, 44px);
}

.line-problem-note {
  margin: clamp(26px, 3vw, 36px) 0 0;
  color: var(--color-primary);
  font-size: clamp(16px, 1.35vw, 18px);
  font-weight: 900;
  line-height: 1.7;
}

.line-problem-visual {
  display: flex;
  justify-content: center;
}

.line-problem-feature,
.line-problem-phone,
.line-fit-card,
.line-flow-card,
.line-chat-demo {
  border: 1px solid rgba(42, 157, 143, 0.13);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 24px 70px rgba(22, 58, 55, 0.08);
}

.line-problem-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.8vw, 28px);
  margin-top: clamp(36px, 5vw, 60px);
}

.line-problem-feature {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: clamp(20px, 2.5vw, 26px);
  border-radius: 24px;
}

.line-problem-feature h3 {
  margin: 22px 0 0;
  color: var(--color-primary);
  font-size: clamp(19px, 1.8vw, 23px);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: 0;
}

.line-problem-feature p {
  margin: 12px 0 0;
  color: var(--color-text-muted);
  font-size: clamp(14px, 1.25vw, 16px);
  font-weight: 700;
  line-height: 1.75;
}

.line-problem-feature-large {
  grid-row: span 2;
}

.line-problem-phone {
  justify-self: center;
  width: min(100%, 520px);
  padding: clamp(16px, 2vw, 22px);
  border-radius: 46px;
  background: #fff;
  box-shadow: 0 38px 110px rgba(22, 58, 55, 0.14);
}

.line-problem-phone-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px 14px;
  color: var(--color-primary);
  font-size: 0.82rem;
  font-weight: 900;
}

.line-problem-phone-top strong {
  color: var(--color-accent-dark);
}

.line-problem-phone-screen {
  position: relative;
  height: clamp(460px, 42vw, 560px);
  overflow: hidden;
  border-radius: 34px;
  background:
    radial-gradient(circle at 18% 12%, rgba(6, 199, 85, 0.12), transparent 28%),
    linear-gradient(180deg, #eef8f0 0%, #f7fbf8 100%);
}

.line-mini-visual {
  display: grid;
  min-height: 150px;
  padding: 20px;
  border-radius: 20px;
  background:
    linear-gradient(180deg, #f6faf9 0%, #ffffff 100%);
  border: 1px solid rgba(42, 157, 143, 0.1);
}

.line-mini-visual-notice {
  align-content: center;
  gap: 8px;
}

.line-mini-visual-wait {
  align-content: center;
  gap: 8px;
}

.line-mini-visual-notice span,
.line-mini-visual-wait span {
  color: rgba(29, 29, 31, 0.48);
  font-size: 0.78rem;
  font-weight: 900;
}

.line-mini-visual-notice strong,
.line-mini-visual-wait strong {
  color: var(--color-primary);
  font-size: 1.08rem;
  font-weight: 900;
}

.line-mini-visual-notice p,
.line-mini-visual-wait p {
  width: fit-content;
  margin: 4px 0 0;
  padding: 10px 13px;
  border-radius: 16px;
  color: var(--color-primary);
  background: #d8f8c8;
  font-size: 0.9rem;
  font-weight: 800;
}

.line-mini-visual-wait p {
  color: #6b5b16;
  background: #fff2bf;
}

.line-mini-visual-tags,
.line-mini-visual-checks {
  align-content: center;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.line-mini-visual-tags span,
.line-mini-visual-checks span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 999px;
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.1);
  border: 1px solid rgba(42, 157, 143, 0.13);
  font-size: 0.85rem;
  font-weight: 900;
  text-align: center;
}

.line-mini-visual-checks span::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}

.line-problem-phone-screen::before,
.line-problem-phone-screen::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  z-index: 2;
  height: 64px;
  pointer-events: none;
}

.line-problem-phone-screen::before {
  top: 0;
  background: linear-gradient(180deg, #eef8f0 0%, rgba(238, 248, 240, 0) 100%);
}

.line-problem-phone-screen::after {
  bottom: 0;
  background: linear-gradient(0deg, #f7fbf8 0%, rgba(247, 251, 248, 0) 100%);
}

.line-problem-chat-track {
  display: grid;
  gap: 14px;
  padding: 30px 20px;
  animation: none;
}

.line-problem-day,
.line-problem-status {
  justify-self: center;
  padding: 7px 11px;
  border-radius: var(--radius-pill);
  color: rgba(29, 29, 31, 0.56);
  background: rgba(255, 255, 255, 0.72);
  font-size: 0.74rem;
  font-weight: 900;
}

.line-problem-status {
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.12);
}

.line-problem-bubble {
  max-width: 88%;
  padding: 9px 12px;
  border-radius: 16px;
  color: var(--color-primary);
  font-size: 0.86rem;
  font-weight: 500;
  line-height: 1.5;
}

.line-problem-bubble.user {
  justify-self: end;
  position: relative;
  background: #d8f8c8;
}

.line-problem-bubble.ai {
  justify-self: start;
  position: relative;
  margin-left: 34px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(22, 58, 55, 0.08);
}

.line-problem-bubble.user::after,
.line-problem-bubble.ai::after {
  content: "";
  position: absolute;
  top: 14px;
  width: 10px;
  height: 10px;
  transform: rotate(45deg);
}

.line-problem-bubble.user::after {
  right: -4px;
  background: #d8f8c8;
}

.line-problem-bubble.ai::after {
  left: -4px;
  background: #fff;
}

.line-problem-bubble.ai::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 2px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #fff var(--pecochat-favicon) center / 18px 18px no-repeat;
  border: 1px solid rgba(42, 157, 143, 0.14);
  box-shadow: 0 8px 18px rgba(22, 58, 55, 0.1);
}

.line-problem-phone-bottom {
  width: 96px;
  height: 4px;
  margin: 12px auto 2px;
  border-radius: var(--radius-pill);
  background: rgba(29, 29, 31, 0.14);
}

@keyframes line-problem-chat-flow {
  0%, 12% {
    transform: translateY(0);
  }
  52%, 64% {
    transform: translateY(-132px);
  }
  88%, 100% {
    transform: translateY(-238px);
  }
}

.line-demo-section,
.line-flow-section {
  background: linear-gradient(180deg, #f6faf9 0%, #fff 100%);
}

.line-demo-header {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.line-demo-header h2 {
  margin: 0;
  color: var(--color-primary);
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0;
}

.line-demo-header p {
  max-width: 760px;
  margin: 22px auto 0;
  color: var(--color-text-muted);
  font-size: clamp(16px, 1.55vw, 19px);
  font-weight: 700;
  line-height: 1.8;
}

.line-demo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2.6vw, 28px);
  margin-top: clamp(36px, 5vw, 60px);
}

.line-demo-card {
  padding: clamp(22px, 3vw, 30px);
  border-radius: 28px;
  border: 1px solid rgba(42, 157, 143, 0.13);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 24px 70px rgba(22, 58, 55, 0.08);
}

.line-demo-card h3 {
  margin: 22px 0 0;
  color: var(--color-primary);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: 0;
}

.line-demo-card p {
  margin: 12px 0 0;
  color: var(--color-text-muted);
  font-size: clamp(14px, 1.25vw, 16px);
  font-weight: 700;
  line-height: 1.75;
}

.line-demo-visual {
  display: grid;
  min-height: 210px;
  padding: 20px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 18% 12%, rgba(6, 199, 85, 0.12), transparent 30%),
    linear-gradient(180deg, #eef8f0 0%, #ffffff 100%);
  border: 1px solid rgba(42, 157, 143, 0.1);
}

.line-demo-answer {
  align-content: center;
  gap: 12px;
}

.line-demo-bubble {
  max-width: 88%;
  padding: 11px 13px;
  border-radius: 16px;
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.55;
}

.line-demo-bubble.user {
  justify-self: end;
  background: #d8f8c8;
  border-bottom-right-radius: 6px;
}

.line-demo-bubble.ai {
  justify-self: start;
  background: #fff;
  border-bottom-left-radius: 6px;
  box-shadow: 0 10px 24px rgba(22, 58, 55, 0.08);
}

.line-demo-listen {
  align-content: center;
  gap: 12px;
}

.line-demo-listen span {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 18px;
  color: var(--color-primary);
  background: #fff;
  box-shadow: 0 10px 24px rgba(22, 58, 55, 0.06);
  font-size: 0.9rem;
  font-weight: 900;
}

.line-demo-listen span::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--color-accent);
}

.line-demo-handoff {
  align-content: center;
  gap: 10px;
}

.line-demo-handoff div {
  position: relative;
  min-height: 42px;
  padding: 11px 14px 11px 38px;
  border-radius: 14px;
  color: var(--color-primary);
  background: #fff;
  box-shadow: 0 10px 24px rgba(22, 58, 55, 0.06);
  font-size: 0.9rem;
  font-weight: 900;
}

.line-demo-handoff div::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  transform: translateY(-50%);
}

.line-chat-demo {
  overflow: hidden;
  border-radius: 28px;
}

.line-chat-header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  color: #fff;
  background: #06c755;
  font-weight: 900;
}

.line-chat-header span,
.line-chat-header strong {
  min-width: 0;
}

.line-chat-body {
  display: grid;
  gap: 14px;
  padding: 22px;
  background:
    radial-gradient(circle at 16% 8%, rgba(6, 199, 85, 0.13), transparent 28%),
    #eef7f1;
}

.line-message {
  max-width: 82%;
  padding: 13px 15px;
  border-radius: 18px;
  color: var(--color-primary);
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.62;
}

.line-message.user {
  justify-self: end;
  background: #d9f8c8;
  border-bottom-right-radius: 6px;
}

.line-message.ai {
  justify-self: start;
  background: #fff;
  border-bottom-left-radius: 6px;
  box-shadow: 0 10px 30px rgba(22, 58, 55, 0.08);
}

.line-chat-status {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px 20px 20px;
  background: #fff;
}

.line-chat-status span {
  padding: 8px 11px;
  border-radius: var(--radius-pill);
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.09);
  font-size: 0.82rem;
  font-weight: 900;
}

.line-fit-section {
  background: linear-gradient(180deg, #fff 0%, #f6faf9 100%);
}

.line-fit-header {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.line-fit-grid,
.line-flow-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(18px, 2.2vw, 26px);
  margin-top: clamp(34px, 4.5vw, 58px);
}

.line-fit-card,
.line-flow-card {
  min-height: 100%;
  padding: clamp(22px, 2.4vw, 28px);
  border-radius: 28px;
}

.line-fit-card {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(42, 157, 143, 0.13);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 24px 70px rgba(22, 58, 55, 0.08);
}

.line-fit-card h3,
.line-flow-card h3 {
  margin: 22px 0 0;
  color: var(--color-primary);
  font-size: clamp(19px, 1.6vw, 22px);
  font-weight: 900;
  line-height: 1.36;
}

.line-fit-card p,
.line-flow-card p {
  margin: 12px 0 0;
  color: var(--color-text-muted);
  font-size: clamp(14px, 1.15vw, 15px);
  font-weight: 700;
  line-height: 1.75;
}

.line-fit-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;
  min-height: 0;
  padding: 0;
  border-radius: 22px;
  background: linear-gradient(180deg, #f6faf9 0%, #ffffff 100%);
  border: 1px solid rgba(42, 157, 143, 0.1);
  overflow: hidden;
}

.line-fit-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.line-fit-bottom {
  width: min(100%, 760px);
  margin: 30px auto 0;
  padding: 16px 20px;
  border-radius: 18px;
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.08);
  text-align: center;
  font-size: clamp(15px, 1.4vw, 18px);
  font-weight: 900;
  line-height: 1.6;
}

.line-flow-card {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(42, 157, 143, 0.13);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 24px 70px rgba(22, 58, 55, 0.08);
}

.line-flow-visual {
  position: relative;
  display: grid;
  align-content: center;
  gap: 10px;
  min-height: 180px;
  padding: 58px 20px 20px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 18% 12%, rgba(42, 157, 143, 0.14), transparent 30%),
    linear-gradient(180deg, #f6faf9 0%, #ffffff 100%);
  border: 1px solid rgba(42, 157, 143, 0.1);
}

.line-flow-step {
  position: absolute;
  top: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: #fff;
  background: var(--primary-gradient);
  font-size: 0.9rem;
  font-weight: 900;
  box-shadow: 0 10px 22px rgba(42, 157, 143, 0.18);
}

.line-flow-bubble,
.line-flow-visual-list div,
.line-flow-visual-route div {
  width: fit-content;
  min-height: 38px;
  padding: 10px 13px;
  border-radius: 16px;
  color: var(--color-primary);
  background: #fff;
  box-shadow: 0 10px 24px rgba(22, 58, 55, 0.06);
  font-size: 0.86rem;
  font-weight: 900;
  line-height: 1.45;
}

.line-flow-bubble.user {
  justify-self: end;
  margin-top: 30px;
  background: #d8f8c8;
}

.line-flow-bubble.ai {
  justify-self: center;
  margin-top: 30px;
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.1);
}

.line-flow-visual-list div:nth-of-type(2),
.line-flow-visual-route div:nth-of-type(2) {
  justify-self: end;
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.1);
}

.line-flow-visual-list div:nth-of-type(3),
.line-flow-visual-route div:nth-of-type(3) {
  justify-self: center;
  background: #d8f8c8;
}

@media (max-width: 1024px) {
  .line-demo-layout {
    grid-template-columns: 1fr;
  }

  .line-problem-layout {
    grid-template-columns: 1fr;
  }

  .line-problem-grid,
  .line-problem-cards,
  .line-demo-grid,
  .line-fit-grid,
  .line-flow-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .line-demo-card:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .line-problem-title-line {
    white-space: normal;
  }

  .line-strategy-container {
    width: min(100% - 32px, var(--container-max));
  }

  .line-problem-section,
  .line-demo-section,
  .line-fit-section,
  .line-flow-section {
    padding: 64px 0;
  }

  .line-problem-header h2,
  .line-problem-copy h2,
  .line-demo-header h2,
  .line-demo-copy h2,
  .line-fit-header h2 {
    font-size: clamp(30px, 9vw, 40px);
  }

  .line-problem-grid,
  .line-problem-cards,
  .line-demo-grid,
  .line-fit-grid,
  .line-flow-grid {
    grid-template-columns: 1fr;
  }

  .line-demo-card:first-child {
    grid-column: auto;
  }

  .line-demo-visual {
    min-height: 180px;
  }

  .line-problem-feature-large {
    grid-row: auto;
  }

  .line-message {
    max-width: 92%;
    font-size: 0.9rem;
  }

  .line-problem-phone {
    width: min(100%, 330px);
  }

  .line-problem-phone-screen {
    height: 360px;
  }

  .line-chat-header {
    display: grid;
  }
}

.lp-web-body.js-enabled .fade-section {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--transition-soft), transform var(--transition-soft);
  will-change: opacity, transform;
}

.lp-web-body.js-enabled .fade-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

#pricing-section, #faq-section {
  scroll-margin-top: calc(var(--header-height) + 16px);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
  }

  .line-problem-chat-track {
      animation: none !important;
      transform: none !important;
  }
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: var(--gutter-desktop);
  position: relative;
}

@media (max-width: 1024px) {
  .container {
      padding-inline: var(--gutter-tablet);
  }
}

@media (max-width: 768px) {
  .container {
      padding-inline: var(--gutter-mobile);
  }
}

.section-spacing {
  padding-block: var(--space-section-current);
}

.faq-section {
  padding-top: calc(var(--space-section-current) / 2);
}

.section-intro {
  width: 100%;
  max-width: var(--section-intro-max);
  margin: 0 auto 80px 0;
  text-align: left;
}

.section-intro--narrow {
  --section-intro-max: 48rem;
}

:where(.kpi-card, .bento-card, .integ-card) {
  background: var(--color-surface);
  border-radius: var(--radius-card);
  border: 1px solid rgba(0,0,0,0.02);
  box-shadow: var(--shadow-card);
}

.security-inner,
.pricing-inner,
.faq-inner {
  margin: 0 auto;
}

.pricing-inner {
  max-width: 1120px;
  padding-inline: var(--gutter-tablet);
}

.faq-inner {
  max-width: 1080px;
  padding-inline: var(--gutter-tablet);
}

.security-section {
  background: var(--color-surface);
}

.security-inner {
  max-width: 1120px;
  padding-inline: var(--gutter-tablet);
}

.security-header {
  margin-bottom: 64px;
}

.security-eyebrow {
  display: block;
  margin-bottom: 18px;
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.security-headline {
  margin-bottom: 24px;
  color: var(--color-text);
  font-size: var(--fs-headline-md);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.03em;
}

.security-desc {
  max-width: 46rem;
  color: var(--color-text-muted);
  font-size: var(--fs-body-lg);
  font-weight: 700;
  line-height: 1.72;
}

.security-grid {
  display: block;
  max-width: var(--container-max);
  margin: 0;
}

.security-card {
  display: grid;
  grid-template-rows: 184px 1fr;
  min-width: 0;
  overflow: hidden;
  background: var(--color-surface-alt);
  border: 1px solid rgba(0, 0, 0, 0.04);
  border-radius: 24px;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.025);
}

.security-card--wide {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  grid-template-rows: auto;
  align-items: stretch;
}

.security-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 28px;
  background: #f7f7f9;
}

.security-visual svg {
  width: 20px;
  height: 20px;
  stroke-width: 2;
}

.security-card-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 38px 48px 40px;
}

.security-card-title {
  margin-bottom: 12px;
  color: var(--color-text);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.security-card-desc {
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.78;
}

.security-visual--auth {
  min-height: 220px;
}

.security-device {
  position: absolute;
  left: calc(50% - 98px);
  top: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 92px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  color: var(--color-text-light);
  transform: rotate(-6deg);
}

.security-code-panel {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 170px;
  padding: 22px 24px;
  background: var(--color-surface);
  border: 1px solid rgba(42, 157, 143, 0.18);
  border-radius: 18px;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.06);
  color: var(--color-accent);
}

.security-code-dots {
  display: flex;
  gap: 6px;
}

.security-code-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-accent);
}

.security-code-dots span:last-child {
  background: #dfe2e6;
}

.security-check-badge {
  position: absolute;
  right: calc(50% - 104px);
  top: 42px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--color-accent);
  border: 3px solid var(--color-surface-alt);
  border-radius: 50%;
  color: white;
  box-shadow: 0 8px 18px rgba(42, 157, 143, 0.18);
}

.security-check-badge svg {
  width: 14px;
  height: 14px;
}


@media (max-width: 768px) {
  .security-inner {
    padding-inline: 0;
  }

  .security-header {
    margin-bottom: 42px;
  }

  .security-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .security-card,
  .security-card--wide {
    grid-column: auto;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    border-radius: 20px;
  }

  .security-visual {
    min-height: 164px;
    padding: 24px 18px;
  }

  .security-card-body {
    padding: 22px 22px 26px;
  }

  .security-card-title {
    font-size: 22px;
  }

  .security-card-desc {
    font-size: 14.5px;
  }

  .security-visual--auth {
    min-height: 184px;
  }
}



.pricing-table-scroll {
  overscroll-behavior-x: contain;
}

.pricing-table .feature-category-label,
.pricing-table .feature-category-fill {
  background: var(--color-surface-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.pricing-table .feature-category-label {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 0.5rem 1.5rem;
  position: sticky;
  left: 0;
  background: var(--color-surface-alt);
  z-index: 30;
}

.pricing-table .feature-category-fill {
  padding: 0;
}

.pricing-table .feature-row-label {
  min-width: 260px;
}

@media (max-width: 640px) {
  .pricing-table .feature-row-label,
  .pricing-table .feature-category-label {
      min-width: 180px;
      max-width: 180px;
      padding: 0.75rem 1rem;
      font-size: 12px;
      letter-spacing: 0.08em;
      white-space: normal;
  }

  .pricing-table .feature-row-label {
      padding-inline: 1rem;
  }
}

.pricing-section {
  font-weight: 700;
}

.pricing-section * {
  font-weight: inherit;
}

.pricing-price {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.pricing-price--value {
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.pricing-price--unit {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text-muted);
}

@media (min-width: 1281px) {
  .pricing-inner .text-3xl,
  .pricing-price--value {
      font-size: 1.875rem;
  }
}

@media (max-width: 1280px) {
  .pricing-inner .text-3xl,
  .pricing-price--value {
      font-size: 24px;
  }

  .pricing-price {
      flex-wrap: nowrap;
  }
}


.pricing-section {
  background: var(--color-surface);
  font-weight: 700;
}

.pricing-header {
  margin-bottom: 58px;
}

.pricing-eyebrow {
  letter-spacing: 0.18em;
}

.pricing-headline {
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.pricing-desc {
  max-width: 44rem;
  line-height: 1.72;
}

.pricing-inner {
  max-width: 1120px;
  padding-inline: var(--gutter-tablet);
}

.pricing-plans {
  gap: 16px;
  margin-bottom: 72px;
  align-items: stretch;
}

.pricing-plan {
  min-width: 0;
  border-radius: 24px !important;
  background: #f7f8f8 !important;
  border: 1px solid rgba(0, 0, 0, 0.045) !important;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.025);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease, background 0.24s ease;
}

.pricing-plan:hover {
  transform: translateY(-2px);
  background: var(--color-surface) !important;
  border-color: rgba(0, 0, 0, 0.08) !important;
  box-shadow: 0 16px 46px rgba(0, 0, 0, 0.045);
}

.pricing-plan--featured {
  background: var(--color-surface) !important;
  border: 1.5px solid rgba(42, 157, 143, 0.55) !important;
  box-shadow: 0 18px 52px rgba(42, 157, 143, 0.11) !important;
  transform: translateY(-8px) !important;
}

.pricing-plan--featured:hover {
  transform: translateY(-10px) !important;
}

.pricing-plan-name {
  font-size: 20px !important;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.pricing-plan-mode {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  margin: 0 0 14px;
  padding: 0 12px;
  border-radius: var(--radius-pill);
  background: rgba(29, 29, 31, 0.06);
  color: var(--color-text);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
}

.pricing-plan-mode--featured {
  background: rgba(42, 157, 143, 0.12);
  color: var(--color-accent-dark);
}

.pricing-plan-message {
  min-height: 5.4em;
}

.pricing-plan-price,
.pricing-price--value {
  font-size: clamp(30px, 3vw, 40px) !important;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.pricing-plan-price--quote {
  font-size: clamp(24px, 2vw, 30px) !important;
}

.pricing-cta {
  border-radius: 14px !important;
  box-shadow: none !important;
}

.pricing-cta--primary {
  background: var(--color-accent) !important;
}

.pricing-cta--secondary {
  background: var(--color-surface) !important;
  border-color: var(--color-border) !important;
}

.pricing-compare {
  border-radius: 22px !important;
  border: 1px solid var(--color-border) !important;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.025) !important;
}

.pricing-compare-table {
  font-size: 14px;
}

.pricing-compare-table thead tr {
  background: #f8f9f9 !important;
}

.pricing-compare-table thead th {
  padding-top: 22px !important;
  padding-bottom: 22px !important;
  letter-spacing: 0.08em;
}

.pricing-compare-table tbody tr.feature-row:hover .feature-row-label,
.pricing-compare-table tbody tr.feature-row:hover td {
  background-color: #fbfcfc;
}

.pricing-compare-table td.bg-accent\/5,
.pricing-compare-table th.bg-accent\/5 {
  background-color: rgba(42, 157, 143, 0.055) !important;
}

.pricing-table .feature-category-label,
.pricing-table .feature-category-fill {
  background: #f2f5f4;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

@media (max-width: 1024px) {
  .pricing-plan--featured,
  .pricing-plan--featured:hover {
    transform: none !important;
  }

  .pricing-plans {
    margin-bottom: 56px;
  }
}

@media (max-width: 768px) {
  .pricing-inner {
    padding-inline: 0;
  }

  .pricing-header {
    margin-bottom: 42px;
  }

  .pricing-plans {
    gap: 12px;
    margin-bottom: 42px;
  }

  .pricing-plan {
    border-radius: 20px !important;
    padding: 24px 22px !important;
  }

  .pricing-compare {
    margin-inline: -4px;
    border-radius: 18px !important;
  }

  .pricing-compare-table {
    min-width: 680px !important;
    font-size: 13px;
  }

  .pricing-compare-table thead th,
  .pricing-compare-table tbody td,
  .pricing-compare-table tbody th {
    padding: 14px 16px !important;
  }
}

@media (max-width: 640px) {
  .pricing-compare-table {
    min-width: 540px !important;
    table-layout: fixed;
  }

  .pricing-compare-table thead th:first-child,
  .pricing-table .feature-row-label,
  .pricing-table .feature-category-label {
    width: 132px !important;
    min-width: 132px !important;
    max-width: 132px !important;
  }

  .pricing-compare-table thead th:not(:first-child),
  .pricing-compare-table tbody td {
    width: 136px !important;
    min-width: 136px !important;
  }

  .pricing-compare-table thead th,
  .pricing-compare-table tbody td,
  .pricing-compare-table tbody th {
    padding: 14px 12px !important;
  }

  .pricing-table .feature-row-label,
  .pricing-table .feature-category-label {
    font-size: 12px;
    line-height: 1.45;
    letter-spacing: 0;
    word-break: keep-all;
    overflow-wrap: anywhere;
  }
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--color-surface);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  z-index: 1000;
  transition: all 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.header-container {
  width: 100%;
  max-width: 1840px;
  margin: 0 auto;
  padding: 0 var(--gutter-desktop);
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo-img {
  width: 120px;
  height: 24px;
}

.site-nav-list {
  display: flex;
  gap: 36px;
  list-style: none;
}

.site-nav-link {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
  padding: 5px 0;
  transition: color 0.3s ease;
}

.site-nav-link:hover {
  color: var(--color-accent);
}

.header-buttons {
  display: flex;
  align-items: center;
  gap: 24px;
}

.login-button {
  font-size: 14px;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 100px;
  color: var(--color-text);
  transition: background 0.3s ease, color 0.3s ease;
}

.login-button:hover {
  background: rgba(42,157,143,0.08);
  color: var(--color-accent);
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 700;
  background: var(--color-accent);
  color: var(--color-surface);
  box-shadow: 0 8px 20px rgba(42,157,143,0.25);
  transition: background 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.mobile-login-text {
  display: none;
}

.mobile-menu-toggle {
  display: none;
  border: none;
  background: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: background 0.3s ease;
  z-index: 1001;
}

.mobile-menu-toggle:hover {
  background: rgba(42,157,143,0.08);
}

.menu-icon {
  position: relative;
  width: 18px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
}

.menu-icon::before, .menu-icon::after {
  content: '';
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: all 0.3s ease;
}

.menu-icon::before {
  top: -5px;
}

.menu-icon::after {
  top: 5px;
}

.mobile-menu-toggle.active .menu-icon {
  background: transparent;
}

.mobile-menu-toggle.active .menu-icon::before {
  transform: rotate(45deg);
  top: 0;
}

.mobile-menu-toggle.active .menu-icon::after {
  transform: rotate(-45deg);
  top: 0;
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 999;
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu {
  --mobile-menu-header-height: var(--fv-header-height, var(--header-height));
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(12px);
  border-left: 1px solid rgba(42,157,143,0.1);
  box-shadow: -5px 0 25px rgba(0,0,0,0.1);
  transform: translateX(100%);
  transition: transform 0.3s ease, opacity 0.3s ease;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 1000;
}

.mobile-menu.active {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  display: flex;
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 0 20px;
  height: var(--mobile-menu-header-height);
  border-bottom: 1px solid rgba(42,157,143,0.1);
}

.mobile-menu-login-text {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-accent);
  font-weight: 700;
  font-size: 14px;
}

.mobile-menu-logo {
  display: inline-flex;
}

.mobile-menu-logo-img {
  width: 120px;
  height: auto;
}

.mobile-menu-close {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: rgba(42,157,143,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.3s ease, background 0.3s ease;
}

.mobile-menu-close:hover {
  transform: translateY(-50%) rotate(90deg);
  background: rgba(42,157,143,0.2);
}

.mobile-menu-close-icon {
  position: relative;
  width: 20px;
  height: 20px;
}

.mobile-menu-close-icon::before, .mobile-menu-close-icon::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 2px;
  background: var(--color-accent);
  top: 50%;
  left: 0;
}

.mobile-menu-close-icon::before {
  transform: rotate(45deg);
}

.mobile-menu-close-icon::after {
  transform: rotate(-45deg);
}

.mobile-menu-list {
  list-style: none;
  padding: 40px;
}

.mobile-menu-list::after {
  content: '';
  display: block;
  height: 1px;
  background: #e0e0e0;
  margin-top: 10px;
}

.mobile-menu-item {
  margin-bottom: 20px;
}

.mobile-menu-link {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.3s ease, transform 0.3s ease;
}

.mobile-menu-link:hover {
  color: var(--color-accent);
  transform: translateY(-2px);
}

.mobile-menu-buttons {
  padding: 30px 40px 40px;
}

.mobile-cta-button {
  display: block;
  width: 100%;
  max-width: 220px;
  margin: 0 auto;
  padding: 12px 24px;
  border-radius: 999px;
  text-align: center;
  font-weight: 600;
  text-decoration: none;
  background: var(--color-accent);
  color: var(--color-surface);
  transition: opacity 0.3s ease;
}

.mobile-cta-button:hover {
  opacity: 0.9;
}

@media (max-width: 1024px) {
  .header-container {
      padding: 0 32px;
      justify-content: center;
  }

  .site-nav {
      display: none;
  }

  .header-buttons .login-button, .header-buttons .cta-button {
      display: none;
  }

  .mobile-login-text {
      display: inline-block;
      position: absolute;
      left: 24px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--color-accent);
      font-weight: 700;
      font-size: 14px;
  }

  .mobile-menu-toggle {
      display: flex;
      position: absolute;
      right: 24px;
      top: 50%;
      transform: translateY(-50%);
  }

  .mobile-menu, .mobile-menu-overlay {
      display: block;
  }
}

.hero {
  position: relative;
  width: 100%;
  min-height: 680px;
  height: 90vh;
  max-height: 1000px;
  background: var(--gradient-hero);
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
  isolation: isolate;
}

.hero .container {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(40px, 5vw, 84px);
  align-items: center;
  width: 100%;
  max-width: 1440px;
  padding-inline: clamp(32px, 4vw, 56px);
  height: 100%;
  position: relative;
  z-index: 2;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero::before {
  background-image:
    linear-gradient(90deg, rgba(6,20,18,0.54) 0%, rgba(6,20,18,0.08) 60%, rgba(6,20,18,0) 75%),
    radial-gradient(circle at 18% 32%, rgba(6,20,18,0.32) 0%, rgba(6,20,18,0) 60%),
    repeating-linear-gradient(30deg, rgba(255,255,255,0.035) 0 1px, rgba(255,255,255,0) 1px 36px),
    repeating-linear-gradient(150deg, rgba(255,255,255,0.03) 0 1px, rgba(255,255,255,0) 1px 36px);
  opacity: 1;
}

.hero::after {
  background-image:
    radial-gradient(circle at 76% 20%, rgba(72,220,170,0.38) 0%, rgba(72,220,170,0) 44%),
    radial-gradient(circle at 88% 54%, rgba(46,200,160,0.28) 0%, rgba(46,200,160,0) 46%),
    radial-gradient(circle at 68% 80%, rgba(32,170,140,0.24) 0%, rgba(32,170,140,0) 52%),
    radial-gradient(circle at 35% 75%, rgba(28,140,120,0.18) 0%, rgba(28,140,120,0) 60%);
  filter: blur(10px);
  opacity: 0.9;
}

.hero-decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.glass-card {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.22);
  box-shadow: 0 12px 30px rgba(0,0,0,0.12);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .glass-card {
      background: rgba(255,255,255,0.2);
      border-color: rgba(255,255,255,0.3);
  }
}

.glass-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.glass-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.6);
}

.glass-line {
  display: block;
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.45);
}

.glass-line.short {
  width: 60px;
}

.glass-line:not(.short) {
  width: 120px;
}

.glass-pill {
  height: 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.5);
  width: 90px;
}

.glass-pill.wide {
  width: 140px;
}

.glass-bar {
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.35);
  width: 100%;
}

.card-a {
  right: 20%;
  top: 17%;
  width: 220px;
  height: 140px;
  transform: rotate(-4deg);
  opacity: 0.82;
}

.card-b {
  right: 8%;
  top: 48%;
  width: 250px;
  height: 160px;
  transform: rotate(2deg);
  opacity: 0.72;
}


.hero-text {
  color: white;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 28px;
  max-width: 560px;
  padding: clamp(72px, 9vh, 112px) 0 clamp(56px, 8vh, 84px);
}

.eyebrow-img {
  width: min(100%, 380px);
  height: auto;
  opacity: 0.95;
  display: block;
}

.headline-img {
  width: 100%;
  max-width: 600px;
  height: auto;
  filter: drop-shadow(0 16px 34px rgba(0,0,0,0.18));
}

@media (min-width: 1025px) {
  .hero .container {
      position: relative;
      grid-template-columns: minmax(0, 0.84fr) minmax(0, 1.16fr);
  }

  .hero-text {
      position: relative;
      z-index: 2;
  }

  .hero-visual {
      position: relative;
      width: 100%;
      height: auto;
      min-height: clamp(420px, 48vw, 720px);
      align-items: center;
      justify-content: flex-end;
      justify-self: end;
      overflow: visible;
      z-index: 1;
  }

  .hero .eyebrow-img {
      width: 76%;
      max-width: none;
  }

  .hero .headline-img {
      width: 100%;
      max-width: 590px;
  }

  .hero .model-img {
      position: absolute;
      right: 5%;
      top: clamp(16px, 4vh, 48px);
      bottom: auto;
      width: auto;
      height: 100%;
      max-width: none;
      max-height: none;
      object-fit: contain;
      transform: scale(1.15);
      transform-origin: right top;
  }

  .hero .model-img.hero-ui-mock {
      position: relative;
      right: auto;
      top: auto;
      bottom: auto;
      width: min(96%, 940px);
      max-width: 100%;
      height: auto;
      max-height: min(76vh, 680px);
      object-fit: contain;
      object-position: right center;
      border-radius: 28px;
      border: none;
      background: transparent;
      box-shadow: none;
      margin-left: auto;
      transform: none;
      transform-origin: center right;
  }

  .hero-ui-composite-desktop {
      margin-left: auto;
  }
}

@media (min-width: 1280px) {
  .hero .model-img {
      right: 6%;
      transform: scale(1.2);
  }

  .hero .model-img.hero-ui-mock {
      width: min(100%, 1080px);
      max-width: 100%;
      max-height: min(80vh, 760px);
      transform: none;
  }
}

.hero-buttons {
  display: flex;
  gap: 14px;
  margin-top: 6px;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 58px;
  padding: 0 30px;
  font-weight: 700;
  font-size: 15px;
  border-radius: var(--radius-pill);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  white-space: nowrap;
}

.hero-mobile-visual {
  display: none;
  width: 100%;
}

.model-img-mobile {
  width: min(100%, 240px);
  max-width: 240px;
}

.hero-ui-mock-mobile {
  width: min(100%, 520px);
  max-width: 520px;
  border-radius: 22px;
  border: none;
  box-shadow: none;
}

.hero-ui-composite {
  position: relative;
  display: inline-block;
  width: fit-content;
  max-width: 100%;
}

.hero-ui-composite::after {
  content: "";
  position: absolute;
  left: clamp(-12px, 4%, 28px);
  bottom: clamp(-8px, -1%, 6px);
  width: clamp(120px, 22%, 180px);
  height: clamp(20px, 4.4%, 34px);
  border-radius: 999px;
  background: radial-gradient(circle, rgba(8, 24, 22, 0.18) 0%, rgba(8, 24, 22, 0.1) 45%, rgba(8, 24, 22, 0) 78%);
  filter: blur(8px);
  opacity: 0.72;
  pointer-events: none;
  z-index: 1;
}

.hero-ui-composite .hero-ui-mock,
.hero-ui-composite .hero-ui-mock-mobile {
  display: block;
}

.hero-character {
  position: absolute;
  height: auto;
  z-index: 2;
  pointer-events: none;
  filter: drop-shadow(0 18px 32px rgba(6,20,18,0.22));
}

.hero-character-desktop {
  width: clamp(133px, 21.6%, 207px);
  left: clamp(-20px, -2%, 16px);
  bottom: clamp(-12px, -2.2%, 0px);
}

.hero-character-mobile {
  width: clamp(101px, 30.6%, 158px);
  left: clamp(4px, 1%, 18px);
  bottom: clamp(-12px, -2%, -2px);
}

.btn-primary {
  background: white;
  color: var(--color-accent-dark);
  box-shadow: 0 16px 36px rgba(4, 18, 18, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}

.btn-secondary {
  background: rgba(255,255,255,0.12);
  color: white;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.28);
  box-shadow: 0 10px 28px rgba(4, 18, 18, 0.12);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.25);
  transform: translateY(-2px);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: clamp(360px, 52vw, 620px);
  z-index: 0;
}

.hero-visual::before {
  content: "";
  position: absolute;
  width: clamp(420px, 44vw, 620px);
  height: clamp(420px, 44vw, 620px);
  right: 2%;
  top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, rgba(255,255,255,0.26) 0%, rgba(255,255,255,0.12) 30%, rgba(255,255,255,0) 72%);
  filter: blur(6px);
  pointer-events: none;
  z-index: 0;
}

.model-img {
  position: relative;
  width: clamp(260px, 32vw, 400px);
  max-width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(-20px 10px 40px rgba(0,0,0,0.15));
  z-index: 1;
  pointer-events: none;
  transform: translateY(clamp(15px, 6%, 40px));
}

.ui-showcase {
  background-color: var(--color-surface);
  padding: var(--space-section-current) 0;
  text-align: center;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}

.ui-showcase-header {
  max-width: 1000px;
  margin: 0 auto 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.section-eyebrow {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-accent);
  display: block;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.ui-headline {
  font-size: var(--fs-headline-xl);
  line-height: 1.05;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.03em;
  margin: 0;
}

.ui-headline-sub {
  display: block;
  color: var(--color-text);
}

.ui-headline-line {
  display: block;
}

.ui-desc {
  font-size: var(--fs-body-lg);
  line-height: 1.6;
  color: var(--color-text-muted);
  font-weight: 600;
  max-width: 1000px;
  margin-top: 24px;
  letter-spacing: 0.01em;
  text-wrap: balance;
}

.ui-showcase-container {
  display: flex;
  justify-content: center;
  perspective: 1000px;
  margin-top: 40px;
}

.ui-showcase-img {
  width: 100%;
  max-width: 420px;
  height: auto;
  border-radius: 24px;
  box-shadow: 0 40px 100px rgba(0,0,0,0.15), 0 10px 30px rgba(0,0,0,0.05);
  transition: transform 0.5s ease;
}

.ui-showcase:hover .ui-showcase-img {
  transform: translateY(-10px);
}

.achievement-section {
  background: var(--color-page);
  padding: var(--space-section-current) 0;
}

.achievement-header {
  max-width: 820px;
  margin: 0 0 clamp(48px, 6vw, 72px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  text-align: left;
}

.achievement-section .section-eyebrow {
  margin-bottom: 0;
}

.achievement-section .ui-headline {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.achievement-section .ui-desc {
  max-width: 720px;
  margin-top: 4px;
  font-weight: 600;
}

.achievement-section .kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2.4vw, 28px);
}

.kpi-card {
  background: var(--color-surface);
  border: 1px solid rgba(0, 0, 0, 0.045);
  border-radius: 24px;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.035);
  padding: 48px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: none;
}

.kpi-card:hover {
  transform: none;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.035);
  border-color: rgba(0, 0, 0, 0.045);
}

.kpi-visual-area {
  width: 90px;
  height: 90px;
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 0;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.kpi-viz {
  display: block;
  width: 90px;
  height: 90px;
  color: var(--color-accent);
  opacity: 0.82;
}

.kpi-viz circle,
.kpi-viz rect,
.kpi-viz path {
  stroke: currentColor;
  stroke-width: 4.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.kpi-viz--target circle:not(.kpi-viz-dot) {
  stroke: rgba(42, 157, 143, 0.18);
}

.kpi-viz .kpi-viz-dot {
  fill: var(--color-text);
  stroke: none;
}

.kpi-viz-arrow,
.kpi-viz-line {
  stroke: var(--color-accent);
}

.kpi-viz .viz-axis {
  stroke: rgba(0, 0, 0, 0.1);
  stroke-width: 1.5;
  stroke-linecap: round;
}

.kpi-viz .viz-grid {
  stroke: rgba(0, 0, 0, 0.06);
  stroke-width: 1.5;
  stroke-linecap: round;
}

.kpi-viz .viz-bar {
  fill: rgba(29, 29, 31, 0.1);
}

.kpi-viz .viz-bar--accent {
  fill: var(--color-accent);
}

.kpi-viz .viz-line {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.kpi-viz .viz-area {
  fill: rgba(42, 157, 143, 0.08);
  stroke: none;
}

.kpi-viz .viz-dot {
  fill: var(--color-accent);
}

.kpi-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.kpi-card .kpi-number {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-size: 64px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--color-text);
}

.kpi-card .kpi-number::before {
  content: none;
}

.kpi-unit {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0;
}

.kpi-label {
  margin: 0;
  font-size: var(--fs-body-md, 18px);
  font-weight: 700;
  letter-spacing: 0;
  color: var(--color-text-muted);
}

.kpi-desc {
  margin: auto 0 0;
  padding-top: 0;
  border-top: 0;
  font-size: var(--fs-body-md, 18px);
  font-weight: 600;
  line-height: 1.7;
  color: var(--color-text-muted);
}

@media (max-width: 860px) {
  .achievement-section .kpi-grid {
      grid-template-columns: 1fr;
      max-width: 560px;
      margin: 0 auto;
  }
}

@media (max-width: 600px) {
  .kpi-card {
      padding: 28px 20px;
      border-radius: 16px;
  }

  .kpi-visual-area {
      width: 80px;
      height: 80px;
      padding: 0;
      margin-bottom: 16px;
  }

  .kpi-viz {
      width: 80px;
      height: 80px;
  }

  .kpi-card .kpi-number {
      font-size: 56px;
  }

  .kpi-unit {
      font-size: 22px;
  }

  .kpi-label {
      font-size: 17px;
  }

  .kpi-desc {
      font-size: 16px;
  }
}

.bento-features {
  background-color: var(--color-surface-alt);
  padding: var(--space-section-current) 0;
}

.section-header {
  margin-bottom: 80px;
  max-width: 900px;
  margin-left: 0;
  margin-right: 0;
  text-align: left;
}

.section-headline {
  font-size: var(--fs-headline-lg);
  line-height: 1.1;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.04em;
}

.section-headline-sub {
  color: var(--color-text-light);
  display: block;
  margin-bottom: 10px;
  font-size: inherit;
}

.responsive-headline {
  font-size: var(--fs-headline-lg);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.responsive-desc {
  font-size: var(--fs-body-lg);
  line-height: 1.7;
  font-weight: 600;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: minmax(460px, auto);
  gap: var(--card-gap-desktop);
  align-items: stretch;
}

.bento-card {
  padding: var(--card-padding-block) var(--card-padding-inline);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  transition: transform var(--transition-soft);
}

.bento-card:hover {
  transform: none;
}

.bento-card.large {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--bento-large-gap);
  align-items: center;
}

.bento-title {
  font-size: var(--fs-headline-md);
  font-weight: 700;
  margin: 0 0 clamp(16px, 2vw, 24px);
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.bento-desc {
  font-size: var(--fs-body-lg);
  font-weight: 700;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin: 0;
}

.bento-visual {
  background: var(--color-surface-soft);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: clamp(280px, 32vw, 360px);
  padding: clamp(20px, 3vw, 32px);
}

.bento-card:not(.large) .bento-visual {
  margin-block-start: clamp(24px, 4vw, 48px);
  min-height: clamp(240px, 45vw, 320px);
  height: auto;
}

.bento-card:not(.large) .bento-title {
  font-size: clamp(22px, 3vw, calc(var(--fs-headline-md) * 0.85));
}

.visual-delivery {
  width: 85%;
  background: white;
  border-radius: 24px;
  padding: 32px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.progress-bar {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin: 10px 0 20px;
}

.progress-line {
  position: absolute;
  top: 12px;
  left: 0;
  width: 100%;
  height: 4px;
  background: #eee;
  z-index: 0;
}

.progress-line-fill {
  position: absolute;
  top: 12px;
  left: 0;
  width: 50%;
  height: 4px;
  background: var(--color-accent);
  z-index: 0;
}

.p-step {
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.p-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: white;
  border: 4px solid #eee;
  transition: all 0.3s;
}

.p-step.active .p-circle {
  border-color: var(--color-accent);
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(42,157,143,0.2);
}

.p-label {
  font-size: 12px;
  font-weight: 700;
  color: #999;
}

.p-step.active .p-label {
  color: var(--color-text);
}

.delivery-info {
  background: #f9f9f9;
  padding: 16px;
  border-radius: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.d-label {
  font-size: 12px;
  color: #888;
  font-weight: 600;
  display: block;
}

.d-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
}

.d-highlight {
  color: var(--color-accent);
}

.visual-steps {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 24px;
  padding: 32px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: 320px;
  background: white;
  padding: 16px 24px;
  border-radius: 100px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
}

.visual-steps .step-num {
  width: 32px;
  height: 32px;
  background: var(--color-accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}

.step-arrow {
  color: #ccc;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-text {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
}

@media (max-width: 480px) {
  .visual-steps {
      align-items: flex-start;
  }

  .step-item {
      justify-content: flex-start;
      position: relative;
      padding-left: 48px;
  }

  .visual-steps .step-num {
      position: absolute;
      left: 12px;
      top: 50%;
      transform: translateY(-50%);
  }

  .step-arrow {
      padding-left: 40px;
  }
}

.visual-ticket {
  width: 80%;
  background: white;
  border-radius: 24px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.08);
  overflow: hidden;
  position: relative;
}

.ticket-header {
  background: var(--color-accent);
  padding: 20px;
  color: white;
  text-align: center;
}

.ticket-title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.05em;
  opacity: 0.9;
}

.ticket-body {
  padding: 32px;
  text-align: center;
}

.ticket-date {
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
  color: var(--color-text);
  margin-bottom: 8px;
}

.ticket-time {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 24px;
}

.ticket-detail {
  display: flex;
  justify-content: center;
  gap: 16px;
  border-top: 1px solid #eee;
  padding-top: 16px;
}

.td-item {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-muted);
}

.td-item-value {
  display: block;
  font-weight: 700;
  color: var(--color-text);
  font-size: 16px;
  margin-top: 4px;
}

.integration-section {
  padding: var(--space-section-current) 0;
  background: var(--color-surface-alt);
}

.integ-header {
  margin-bottom: 60px;
  max-width: 700px;
}

.integ-title {
  font-size: var(--fs-headline-lg);
  font-weight: 700;
  line-height: 1.18;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.integ-desc {
  font-size: var(--fs-body-lg);
  font-weight: 700;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.integ-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.integ-card {
  background: white;
  border-radius: 32px;
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.03);
  position: relative;
  border: 1px solid rgba(0,0,0,0.03);
  transition: transform 0.3s, box-shadow 0.3s;
  overflow: hidden;
}

.integ-card:hover {
  transform: none;
}

.integ-status {
  position: absolute;
  top: 24px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(42, 157, 143, 0.08);
  color: var(--color-accent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: 20px;
  text-transform: uppercase;
}

.status-dot {
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(42,157,143,0.2);
}

.integ-status.soon {
  background: var(--color-surface-alt);
  color: #999;
}

.integ-status.soon .status-dot {
  background: #ccc;
  box-shadow: none;
}

.integ-logo-box {
  width: 100%;
  max-width: 180px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 32px;
}

.integ-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 1;
  transition: transform 0.4s ease;
}

.integ-card-desc {
  font-size: var(--fs-body-md);
  font-weight: 700;
  color: var(--color-text-muted);
  line-height: 1.7;
  text-align: left;
  width: 100%;
}

.integ-card:hover .integ-logo-img {
  transform: scale(1.03);
}

.integ-card:hover .integ-card-desc {
  color: var(--color-text);
}

.coming-soon-card {
  justify-content: center;
  background: #fafafa;
}

.coming-soon-text {
  font-size: 32px;
  font-weight: 800;
  color: #e0e0e0;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  font-family: "SF Pro Display", sans-serif;
  margin-bottom: 16px;
}

.features-detail-section {
  background: linear-gradient(180deg, var(--color-surface) 0%, #f7faf8 100%);
  padding: var(--space-section-current) 0;
  overflow: hidden;
}

.features-detail-header {
  max-width: 1080px;
  margin: 0 auto clamp(56px, 7vw, 88px);
  text-align: left;
}

.features-detail-eyebrow {
  display: block;
  width: fit-content;
  margin-bottom: 18px;
  padding: 7px 12px;
  border: 1px solid rgba(44, 165, 141, 0.18);
  border-radius: 999px;
  background: rgba(44, 165, 141, 0.08);
  color: var(--color-accent-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.features-detail-title {
  margin: 0 0 clamp(20px, 2.4vw, 28px);
  max-width: 13em;
  color: var(--color-text);
  font-size: clamp(24px, 5.2vw, 44px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.02em;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.features-detail-lead {
  max-width: 640px;
  margin: 0;
  color: var(--color-text-muted);
  font-size: clamp(15px, 1.5vw, 17px);
  font-weight: 700;
  line-height: 1.9;
  text-align: left;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  max-width: var(--container-max);
  margin: 0 auto;
}

.feature-card {
  min-width: 0;
  min-height: 390px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(16, 24, 20, 0.08);
  border-radius: 22px;
  box-shadow: 0 18px 50px rgba(19, 31, 26, 0.05);
  overflow: hidden;
  position: relative;
  cursor: default;
  transition: border-color 0.25s ease, background-color 0.25s ease;
}

.feature-card::before {
  content: none;
}

.feature-card:hover {
  transform: none;
  border-color: rgba(44, 165, 141, 0.24);
  background: rgba(255, 255, 255, 0.9);
}

.feature-card-content {
  flex: 0 0 auto;
  z-index: 2;
}

.feature-card-kicker {
  display: inline-flex;
  align-items: center;
  height: 24px;
  margin-bottom: 14px;
  color: var(--color-accent);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.feature-card-icon {
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid rgba(44, 165, 141, 0.16);
  border-radius: 14px;
  background: rgba(44, 165, 141, 0.07);
  color: var(--color-accent);
  margin-bottom: 24px;
}

.feature-card-icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.feature-card-title {
  margin: 0 0 10px;
  color: var(--color-text);
  font-size: clamp(20px, 1.55vw, 24px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.02em;
}

.feature-card-desc {
  max-width: none;
  color: var(--color-text-muted);
  font-weight: 700;
  font-size: 13.5px;
  line-height: 1.68;
}

.feedback-chip-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  padding-top: 10px;
}

.feedback-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 10px;
  background: #fff;
  border: 1px solid rgba(16, 24, 20, 0.08);
  border-radius: 999px;
  color: var(--color-text);
  font-size: 12px;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(19, 31, 26, 0.05);
}

.feature-card-visual {
  flex: 1 1 auto;
  width: 100%;
  min-height: 170px;
  margin-top: 18px;
  padding: 14px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  background: #f7f8f8;
  border: 1px solid rgba(16, 24, 20, 0.06);
  border-radius: 16px;
}

.feature-card-visual::before {
  content: none;
}

.feature-card-img {
  position: relative;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 178px;
  object-fit: contain;
  border-radius: 14px;
  filter: drop-shadow(0 12px 26px rgba(19, 31, 26, 0.10));
}

.feature-card:hover .feature-card-img {
  transform: none;
}

.feature-permission-ui,
.feature-prompt-ui {
  position: relative;
  z-index: 1;
  width: min(100%, 230px);
  padding: 14px;
  background: #fff;
  border: 1px solid rgba(16, 24, 20, 0.08);
  border-radius: 18px;
  box-shadow: 0 14px 30px rgba(19, 31, 26, 0.08);
}

.feature-permission-ui {
  width: min(100%, 238px);
}

.permission-label {
  display: block;
  margin: 0 0 7px;
  color: var(--color-text);
  font-size: 11.5px;
  font-weight: 900;
  line-height: 1.2;
}

.permission-input,
.permission-select {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 38px;
  padding: 0 11px;
  background: #fff;
  border: 1px solid rgba(71, 85, 105, 0.24);
  border-radius: 10px;
  color: var(--color-text);
  font-size: 12px;
  font-weight: 800;
}

.permission-input {
  margin-bottom: 14px;
  color: #9aa3af;
}

.permission-select {
  justify-content: space-between;
}

.permission-select b {
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  transform: rotate(45deg) translateY(-2px);
}

.permission-note {
  margin: 7px 0 10px;
  color: var(--color-text-muted);
  font-size: 10.5px;
  font-weight: 800;
  line-height: 1.45;
}

.permission-footer {
  display: flex;
  align-items: center;
  gap: 10px;
}

.permission-submit {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 13px;
  background: var(--color-accent);
  border-radius: 10px;
  color: #fff;
  font-size: 11.5px;
  font-weight: 900;
}

.permission-footer small {
  color: var(--color-text-muted);
  font-size: 10.5px;
  font-weight: 800;
  line-height: 1.35;
}

.feature-prompt-ui {
  width: min(100%, 246px);
  padding: 0;
  overflow: hidden;
}

.prompt-toolbar {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr) 34px;
  align-items: center;
  gap: 8px;
  padding: 12px 13px;
  border-bottom: 1px solid rgba(16, 24, 20, 0.08);
}

.prompt-toolbar strong {
  color: var(--color-text);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.2;
  white-space: nowrap;
}

.prompt-pencil {
  position: relative;
  display: block;
  width: 15px;
  height: 15px;
  transform: rotate(-45deg);
}

.prompt-pencil::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 1px;
  width: 5px;
  height: 14px;
  background: var(--color-text);
  border-radius: 2px;
}

.prompt-pencil::after {
  content: "";
  position: absolute;
  left: 6px;
  top: -2px;
  width: 5px;
  height: 4px;
  background: var(--color-text);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.prompt-toggle {
  position: relative;
  display: block;
  width: 34px;
  height: 20px;
  background: var(--color-accent);
  border-radius: 999px;
}

.prompt-toggle::after {
  content: "";
  position: absolute;
  top: 3px;
  right: 3px;
  width: 14px;
  height: 14px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 2px rgba(19, 31, 26, 0.14);
}

.prompt-body {
  padding: 14px 13px 12px;
}

.prompt-label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-text);
  font-size: 11.5px;
  font-weight: 900;
  line-height: 1.25;
}

.prompt-textarea {
  min-height: 72px;
  padding: 10px 10px;
  background: #fff;
  border: 1px solid rgba(71, 85, 105, 0.24);
  border-radius: 10px;
  color: var(--color-text);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.5;
}

.prompt-count {
  display: block;
  margin-top: 5px;
  color: var(--color-text-muted);
  font-size: 10.5px;
  font-weight: 800;
  line-height: 1;
  text-align: right;
}

.prompt-body p {
  margin: 9px 0 0;
  color: var(--color-text-muted);
  font-size: 10.5px;
  font-weight: 800;
  line-height: 1.45;
}

.mockup-chat-ui {
  position: relative;
  width: min(100%, 280px);
  padding: 18px;
  background: #fff;
  border: 1px solid rgba(16, 24, 20, 0.08);
  border-bottom: 0;
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -14px 34px rgba(19, 31, 26, 0.07);
}

.mockup-bubble {
  max-width: 92%;
  width: fit-content;
  margin: 0 0 12px auto;
  padding: 10px 13px;
  background: var(--color-accent);
  color: #fff;
  border-radius: 15px 15px 4px 15px;
  font-size: 12.5px;
  font-weight: 800;
  line-height: 1.5;
}

.mockup-bubble.bot {
  margin-left: 0;
  margin-right: auto;
  margin-bottom: 14px;
  background: #f2f4f3;
  color: var(--color-text);
  border-radius: 15px 15px 15px 4px;
}

.mockup-list-ui {
  position: relative;
  width: min(100%, 286px);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #fff;
  border: 1px solid rgba(16, 24, 20, 0.08);
  border-radius: 20px 20px 0 0;
  border-bottom: 0;
  box-shadow: 0 -14px 34px rgba(19, 31, 26, 0.07);
}

.mockup-list-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px;
  border-radius: 14px;
  background: #f8faf9;
  border: 1px solid rgba(16, 24, 20, 0.05);
}

.mockup-avatar {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(44, 165, 141, 0.16), rgba(16, 24, 20, 0.08));
}

.mockup-line {
  height: 8px;
  width: 62%;
  border-radius: 999px;
  background: #e7ece9;
}

.mockup-list-item:nth-child(2) .mockup-line {
  width: 76%;
}

.mockup-list-item:nth-child(3) .mockup-line {
  width: 52%;
}

.mockup-invite-ui {
  position: relative;
  width: min(100%, 270px);
  padding: 34px 24px;
  text-align: center;
  background: #fff;
  border: 1px solid rgba(16, 24, 20, 0.08);
  border-radius: 20px 20px 0 0;
  border-bottom: 0;
  box-shadow: 0 -14px 34px rgba(19, 31, 26, 0.07);
}

.invite-avatars {
  display: flex;
  justify-content: center;
  margin-bottom: 0;
}

.invite-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 3px solid #fff;
  background: linear-gradient(135deg, #eef2ef, #dbe5df);
  margin-left: -10px;
  box-shadow: 0 6px 18px rgba(19, 31, 26, 0.08);
}

.invite-avatar:first-child {
  margin-left: 0;
  background: linear-gradient(135deg, rgba(44, 165, 141, 0.2), #e8f2ee);
}

.invite-avatar.add {
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
}

.mockup-form {
  position: relative;
  width: min(100%, 286px);
  padding: 18px;
  background: #fff;
  border: 1px solid rgba(16, 24, 20, 0.08);
  border-bottom: 0;
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -14px 34px rgba(19, 31, 26, 0.07);
}

.form-row {
  margin-bottom: 14px;
}

.form-row:last-child {
  margin-bottom: 0;
}

.form-label {
  display: block;
  margin-bottom: 7px;
  color: var(--color-text-light);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.form-input-box {
  width: 100%;
  height: 36px;
  border: 1px solid rgba(16, 24, 20, 0.04);
  border-radius: 11px;
  background: #f5f7f6;
}

.form-area-box {
  width: 100%;
  height: 66px;
  border: 1px solid rgba(16, 24, 20, 0.04);
  border-radius: 11px;
  background: #f5f7f6;
}

.scenario-btn {
  display: block;
  width: 100%;
  padding: 10px 12px;
  background: #fff;
  border: 1px solid rgba(44, 165, 141, 0.18);
  border-radius: 12px;
  color: var(--color-accent-dark);
  font-weight: 800;
  font-size: 12.5px;
  line-height: 1.4;
  text-align: left;
  position: relative;
  box-shadow: 0 7px 18px rgba(19, 31, 26, 0.04);
}

.steps-section {
  --steps-rail-width: 56px;
  --steps-column-gap: clamp(32px, 4vw, 56px);
  --steps-visual-width: clamp(300px, 30vw, 360px);
  --steps-gap: 72px;
  --steps-visual-ratio: 5 / 4;
  background: var(--color-page);
  padding: var(--space-section-current) 0;
}

.steps-section .container {
  max-width: 1040px;
  padding-inline: clamp(28px, 5vw, 56px);
}

.steps-header {
  margin: 0 0 72px;
  margin-left: 0;
  max-width: 760px;
  text-align: left;
}

.steps-eyebrow {
  display: block;
  margin-bottom: 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  text-transform: uppercase;
}

.steps-headline {
  margin-bottom: 28px;
  font-size: var(--fs-headline-lg);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--color-text);
}

.steps-headline span {
  display: block;
}

.steps-desc {
  margin-top: 0;
  max-width: 30em;
  font-size: var(--fs-body-lg);
  font-weight: 700;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.steps-timeline {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  width: 100%;
  max-width: none;
  position: relative;
}

.steps-timeline::before {
  content: none;
}

.step-block {
  --step-title-size: clamp(21px, 2.3vw, 27px);
  --step-title-lh: 1.3;
  --step-title-line: calc(var(--step-title-size) * var(--step-title-lh));
  --step-num-size: 46px;
  --step-num-optical: -1px;
  display: grid;
  grid-template-columns: var(--steps-rail-width) minmax(0, 1fr) var(--steps-visual-width);
  align-items: start;
  column-gap: var(--steps-column-gap);
  row-gap: 0;
  padding: 0 0 var(--steps-gap);
  position: relative;
}

.step-block:last-child {
  padding-bottom: 0;
}

.step-block::before {
  content: '';
  position: absolute;
  left: calc(var(--steps-rail-width) / 2);
  top: calc(var(--step-title-line) / 2);
  bottom: calc(-1 * var(--step-title-line) / 2);
  width: 1px;
  background: var(--color-border);
  transform: translateX(-50%);
  z-index: 0;
}

.step-block:last-child::before {
  display: none;
}

.steps-timeline .step-num {
  grid-column: 1;
  justify-self: center;
  align-self: start;
  margin-top: 0;
  width: var(--step-num-size);
  height: var(--step-num-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  position: relative;
  transform: translateY(calc((var(--step-title-line) - var(--step-num-size)) / 2 + var(--step-num-optical)));
  z-index: 1;
}

.step-info {
  grid-column: 2;
  align-self: start;
  padding-top: 0;
}

.step-block .step-title {
  margin: 0 0 14px;
  font-size: var(--step-title-size);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: var(--step-title-lh);
  color: var(--color-text);
}

.step-block .step-desc {
  max-width: 30em;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--color-text-muted);
}

.step-image {
  grid-column: 3;
  align-self: start;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: calc((var(--step-title-line) - var(--step-title-size)) / 2);
}

.step-visual {
  width: 100%;
  aspect-ratio: var(--steps-visual-ratio);
  position: relative;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid rgba(29, 29, 31, 0.08);
  border-radius: 20px;
  box-shadow: 0 1px 2px rgba(29, 29, 31, 0.04), 0 16px 36px rgba(29, 29, 31, 0.04);
}

@media (min-width: 861px) {
  .step-block {
    align-items: center;
  }

  .step-block .step-info {
    align-self: center;
  }

  .step-block .step-image {
    align-self: center;
    padding-top: 0;
  }
}

.step-panel-bar {
  display: flex;
  gap: 6px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.step-panel-bar span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(29, 29, 31, 0.12);
}

.file-panel {
  overflow: hidden;
}

.file-icons-cluster {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 20px;
  background: var(--color-surface);
}

.file-icon-item {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-page);
  border: 1px solid rgba(29, 29, 31, 0.06);
  border-radius: 12px;
  color: var(--color-text-muted);
}

.file-icon-circle {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
}

.file-icon-circle svg {
  width: 26px;
  height: 26px;
}

.file-icon-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
}

.api-link-visual {
  width: 100%;
  max-width: var(--steps-visual-width);
  padding: 42px 28px 34px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.api-simple-map {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(74px, 88px) minmax(78px, 1fr) minmax(74px, 88px);
  align-items: start;
  justify-content: center;
  gap: clamp(8px, 2vw, 18px);
}

.api-simple-node {
  min-width: 0;
  display: grid;
  justify-items: center;
  gap: 14px;
}

.api-simple-icon {
  width: clamp(70px, 7vw, 86px);
  height: clamp(70px, 7vw, 86px);
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--color-surface);
  border: 1px solid rgba(29, 29, 31, 0.08);
  box-shadow: 0 1px 2px rgba(29, 29, 31, 0.04);
}

.api-simple-icon img {
  width: 44px;
  height: 44px;
  display: block;
  object-fit: contain;
}

.api-simple-label {
  color: var(--color-text);
  font-size: clamp(13px, 1.4vw, 16px);
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.api-simple-connector {
  position: relative;
  height: clamp(70px, 7vw, 86px);
  min-width: 0;
  background: none;
}

.api-simple-connector::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  border-radius: 999px;
  background: var(--color-border);
  transform: translateY(-50%);
}

.api-simple-connector::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 2px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: calc(100% - 11px) 0 0 var(--color-accent);
  transform: translateY(-50%);
}

.api-simple-connector span {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  min-width: 52px;
  height: 34px;
  padding: 0 16px;
  background: var(--color-surface);
  border: 1px solid rgba(42, 157, 143, 0.18);
  border-radius: 999px;
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.1em;
  box-shadow: 0 1px 2px rgba(29, 29, 31, 0.04);
  transform: translate(-50%, -50%);
  z-index: 2;
}

.api-simple-flow {
  position: absolute;
  top: 50%;
  left: 4px;
  z-index: 1;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(42, 157, 143, 0.14);
  transform: translateY(-50%);
  animation: api-flow 3s ease-in-out infinite;
}

.api-simple-caption {
  margin: 34px 0 0;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
  letter-spacing: 0.02em;
}

@keyframes api-flow {
  0% {
    left: 4px;
    opacity: 0;
  }
  14%,
  86% {
    opacity: 1;
  }
  100% {
    left: calc(100% - 12px);
    opacity: 0;
  }
}

@media (max-width: 380px) {
  .api-link-visual {
    padding: 34px 20px 28px;
  }

  .api-simple-map {
    grid-template-columns: minmax(64px, 74px) minmax(58px, 1fr) minmax(64px, 74px);
    gap: 10px;
  }

  .api-simple-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
  }

  .api-simple-icon img {
    width: 36px;
    height: 36px;
  }

  .api-simple-label {
    font-size: 12px;
  }

  .api-simple-connector {
    height: 64px;
  }

  .api-simple-connector span {
    min-width: 42px;
    height: 28px;
    padding: 0 10px;
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .api-simple-flow {
    animation: none;
    left: 50%;
    opacity: 0;
  }
}

.launch-visual {
  width: 100%;
  max-width: var(--steps-visual-width);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 30px 32px 32px;
  overflow: hidden;
}

.launch-clock-wrap {
  width: min(100%, 184px);
  aspect-ratio: 1;
  margin-bottom: 10px;
}

.launch-clock {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.launch-clock-numbers {
  font-family: var(--font-family-base);
  font-weight: 700;
  color: var(--color-text-muted);
  fill: var(--color-text-muted);
}

.launch-clock-number-main {
  fill: var(--color-text);
}

.launch-clock-cover {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 678.6;
  stroke-dashoffset: 678.6;
  animation: launch-clock-draw 1.4s cubic-bezier(.22, .7, .2, 1) forwards .3s;
}

@keyframes launch-clock-draw {
  to {
    stroke-dashoffset: 0;
  }
}

.launch-clock-hand {
  stroke: var(--color-text);
  stroke-linecap: round;
}

.launch-clock-hand--short {
  stroke-width: 5;
}

.launch-clock-hand--long {
  stroke-width: 3.5;
}

.launch-clock-pulse {
  fill: var(--color-accent);
  transform-box: fill-box;
  transform-origin: center;
  animation: launch-clock-beat 2.8s ease-out infinite;
}

@keyframes launch-clock-beat {
  0% {
    transform: scale(.55);
    opacity: .5;
  }
  80%,
  100% {
    transform: scale(2.6);
    opacity: 0;
  }
}

.launch-caption {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
}

@media (max-width: 480px) {
  .launch-visual {
    padding: 28px 22px 30px;
    gap: 12px;
  }

  .launch-clock-wrap {
    width: min(100%, 168px);
    margin-bottom: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .launch-clock-cover {
    animation: none;
    stroke-dashoffset: 0;
  }

  .launch-clock-pulse {
    animation: none;
    opacity: 0;
  }
}

.quality-visual {
  width: 100%;
  max-width: var(--steps-visual-width);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.qv-card {
  width: 100%;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.qv-card-head {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
}

.qv-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(42, 157, 143, 0.12);
}

.qv-title {
  color: var(--color-text);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.qv-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.qv-item {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
}

.qv-label {
  color: var(--color-text);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.qv-bar {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--color-surface-alt);
}

.qv-bar-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: rgba(42, 157, 143, 0.62);
}

.qv-note {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.75;
}

@media (max-width: 480px) {
  .qv-card {
    padding: 0;
    border-radius: 0;
  }

  .qv-item {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 12px;
  }

  .qv-label {
    font-size: 12.5px;
  }
}

@media (max-width: 1024px) {
  .steps-section {
    --steps-column-gap: 32px;
    --steps-visual-width: clamp(260px, 34vw, 320px);
  }

  .step-block {
    grid-template-columns: var(--steps-rail-width) minmax(0, 1fr) var(--steps-visual-width);
  }
}

@media (max-width: 768px) {
  .steps-section {
    --steps-rail-width: 40px;
    --steps-column-gap: 18px;
    --steps-gap: 52px;
    --steps-visual-ratio: 4 / 3;
  }

  .steps-header {
    margin-left: 0;
    margin-bottom: 56px;
    max-width: 520px;
  }

  .steps-timeline {
    max-width: 520px;
    margin-left: 0;
    margin-right: auto;
  }

  .step-block {
    --step-num-size: 40px;
    grid-template-columns: var(--steps-rail-width) minmax(0, 1fr);
    padding-bottom: var(--steps-gap);
  }

  .step-block::before {
    left: calc(var(--steps-rail-width) / 2);
    top: calc(var(--step-title-line) / 2);
  }

  .steps-timeline .step-num {
    width: var(--step-num-size);
    height: var(--step-num-size);
    font-size: 12px;
  }

  .step-info {
    grid-column: 2;
    align-self: start;
    padding-top: 0;
  }

  .step-image {
    grid-column: 2;
    margin-top: 22px;
    padding-top: 0;
    padding-right: 12px;
    justify-content: flex-start;
  }

  .step-visual {
    width: 100%;
    max-width: none;
    min-height: 260px;
  }

  .file-icons-cluster {
    height: calc(100% - 36px);
    box-sizing: border-box;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-content: center;
    gap: 10px;
    padding: 18px 24px 20px 16px;
  }

  .file-icon-item {
    min-width: 0;
    min-height: 68px;
    gap: 6px;
  }

  .api-link-visual,
  .launch-visual,
  .quality-visual {
    min-height: 260px;
  }

  .api-link-visual {
    padding: 34px 20px 28px;
  }

  .api-simple-caption {
    margin-top: 28px;
  }

  .quality-visual {
    padding: 26px 22px;
  }

  .pdca-visual {
    min-height: 248px;
  }

  .launch-visual {
    padding: 36px 20px;
  }

  .code-panel {
    margin-bottom: 4px;
  }
}

@media (max-width: 380px) {
  .file-icons-cluster {
    gap: 10px;
    padding: 18px 22px 20px 14px;
  }

  .time-display-container {
    width: 156px;
    height: 156px;
  }

  .time-text {
    font-size: 62px;
  }
}

.glass-icon {
  background: rgba(42, 157, 143, 0.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(42, 157, 143, 0.1);
}

.group:hover .graphic-element {
  transform: scale(1.05) translateY(-2px);
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.hide-scrollbar::-webkit-scrollbar {
  display: none;
}

.hide-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.feature-row:hover {
  background-color: var(--color-page);
}


.faq-section {
  background: var(--color-surface);
}

.faq-header {
  margin-bottom: 64px;
}

.faq-eyebrow {
  letter-spacing: 0.18em;
}

.faq-headline {
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.faq-desc {
  max-width: 34em;
  line-height: 1.8;
}

.faq-inner {
  max-width: 1080px;
  padding-inline: var(--gutter-tablet);
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 76px);
  align-items: start;
}

.faq-demo-panel {
  position: sticky;
  top: calc(var(--header-height) + 28px);
}

.faq-demo-card {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  background: #f7f8f8;
  border: 1px solid rgba(0, 0, 0, 0.045);
  border-radius: 24px;
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.025);
}

.faq-demo-content {
  position: relative;
  z-index: 2;
  padding: 34px 30px;
}

.faq-demo-title {
  color: var(--color-text);
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.03em;
}

.faq-demo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.faq-demo-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  box-shadow: none !important;
}

.faq-demo-button--primary {
  color: white;
  background: var(--color-accent);
}

.faq-demo-button--secondary {
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.faq-demo-figure {
  position: absolute;
  right: -34px;
  bottom: -12px;
  width: min(78%, 290px);
  aspect-ratio: 1;
  pointer-events: none;
}

.faq-demo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: right bottom;
}

.faq-list-wrap {
  min-width: 0;
}

.faq-list {
  border-top: 1px solid var(--color-border);
}

.faq-item {
  min-width: 0;
  border-bottom: 1px solid var(--color-border);
  cursor: pointer;
  user-select: none;
}

.faq-question-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
}

.faq-question {
  margin: 0;
  color: var(--color-text);
  font-size: clamp(17px, 1.5vw, 20px);
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: -0.02em;
  text-align: left;
}

.faq-icon {
  position: relative;
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: var(--color-surface);
  transition: border-color 0.25s ease, background 0.25s ease;
}

.faq-icon span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 2px;
  border-radius: 999px;
  background: var(--color-text-light);
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease, background 0.25s ease;
}

.faq-icon span:last-child {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item:hover .faq-icon,
.faq-item[aria-expanded="true"] .faq-icon {
  border-color: rgba(42, 157, 143, 0.28);
  background: rgba(42, 157, 143, 0.07);
}

.faq-item:hover .faq-icon span,
.faq-item[aria-expanded="true"] .faq-icon span {
  background: var(--color-accent);
}

.faq-item[aria-expanded="true"] .faq-icon span:last-child {
  transform: translate(-50%, -50%) rotate(0deg) scaleX(0);
}

.faq-answer {
  max-width: 46em;
  padding-right: 48px;
  color: var(--color-text-muted);
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.9;
  text-align: left;
}

.accordion-content.open .faq-answer {
  padding-bottom: 26px;
}

@media (max-width: 920px) {
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .faq-demo-panel {
    position: static;
    order: 2;
  }

  .faq-list-wrap {
    order: 1;
  }

  .faq-demo-card {
    min-height: 300px;
  }

  .faq-demo-figure {
    width: min(48%, 230px);
  }
}

@media (max-width: 768px) {
  .faq-inner {
    padding-inline: 0;
  }

  .faq-header {
    margin-bottom: 42px;
  }

  .faq-question-row {
    gap: 16px;
    padding: 21px 0;
  }

  .faq-icon {
    width: 30px;
    height: 30px;
  }

  .faq-answer {
    padding-right: 0;
    font-size: 14.5px;
    line-height: 1.85;
  }

  .accordion-content.open .faq-answer {
    padding-bottom: 22px;
  }

  .faq-demo-content {
    padding: 28px 24px;
  }

  .faq-demo-actions {
    max-width: 210px;
  }

  .faq-demo-button {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .faq-demo-card {
    min-height: 330px;
  }

  .faq-demo-figure {
    right: -22px;
    width: 190px;
  }
}

.accordion-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.accordion-content.open {
  grid-template-rows: 1fr;
}

.accordion-inner {
  overflow: hidden;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: 0s;
  font-weight: 600;
}

.accordion-content.open .accordion-inner {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.1s;
  padding-bottom: 28px;
  font-weight: 700;
}

.icon-chevron {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.3s ease;
}

.group[aria-expanded="true"] .icon-chevron {
  transform: rotate(180deg);
}

.group:hover .icon-chevron {
  transform: translateY(2px);
}

.group[aria-expanded="true"]:hover .icon-chevron {
  transform: rotate(180deg) translateY(-2px);
}

.footer-link {
  position: relative;
  transition: color 0.3s ease;
}

.footer-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 1px;
  bottom: -2px;
  left: 0;
  background-color: #2a9d8f;
  transition: width 0.3s ease;
}

.footer-link:hover::after {
  width: 100%;
}

@media (max-width: 1120px) and (min-width: 1025px) {
  .hero {
      min-height: 600px;
      height: auto;
      align-items: flex-start;
      padding-top: calc(var(--header-height) + 12px);
  }

  .hero .container {
      grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
      gap: 28px;
      align-items: center;
  }

  .hero-text {
      padding-top: 12px;
      padding-bottom: 20px;
      max-width: 100%;
  }

  .hero-visual {
      min-height: 460px;
      width: 100%;
  }

  .hero .model-img.hero-ui-mock {
      width: min(100%, 820px);
      max-width: 100%;
      max-height: 560px;
      transform: none;
  }

  .hero-character-desktop {
      width: clamp(108px, 18%, 158px);
      left: clamp(12px, 3%, 28px);
      bottom: -4px;
  }

  .hero-ui-composite::after {
      left: clamp(10px, 6%, 34px);
      width: clamp(104px, 19%, 150px);
      height: 24px;
      opacity: 0.62;
  }
}

@media (max-width: 1024px) {
  .container {
      padding: 0 32px;
  }

  .hero {
      min-height: 600px;
      height: auto;
      padding-top: calc(var(--header-height) + var(--hero-break-spacing));
      padding-bottom: var(--hero-break-spacing);
      align-items: center;
  }

  .hero .container {
      grid-template-columns: 1fr;
      gap: 28px;
      text-align: center;
      display: grid;
      justify-items: center;
  }

  .hero-text {
      max-width: min(100%, 640px);
      width: auto;
      height: auto;
      align-items: center;
      gap: 22px;
      padding: 0;
      margin: 0 auto;
      text-align: center;
      order: 1;
  }

  .hero-buttons {
      flex-direction: row;
      width: 100%;
      max-width: 420px;
      margin: 16px auto 0;
      gap: 12px;
      align-items: center;
      justify-content: center;
  }

  .hero-btn {
      flex: 1 1 auto;
      justify-content: center;
      padding: 14px 20px;
      font-size: 15px;
      height: auto;
  }

  .hero .container > .hero-visual {
      order: 2;
  }

  .hero-visual {
      position: relative;
      width: 100%;
      height: 400px;
      margin-top: 20px;
      order: 2;
      align-items: center;
      justify-content: center;
      z-index: 1;
  }

  .hero-visual.hero-visual-desktop {
      display: none;
  }

  .hero-mobile-visual {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      max-width: 100%;
      margin: 14px auto 0;
      order: 3;
  }

  .eyebrow {
      margin-bottom: 2px;
      margin-top: 20px;
  }

  .eyebrow-img {
      width: min(100%, 360px);
      margin-left: auto;
      margin-right: auto;
  }

  .headline {
      margin-top: 0;
      margin-bottom: 0;
      position: relative;
      z-index: 2;
  }

  .headline-img {
      max-width: min(100%, 470px);
      margin: 0 auto;
  }

  .hero-text > .headline {
      order: 2;
  }

  .hero-text > .hero-buttons {
      order: 5;
  }

  .model-img {
      position: relative;
      right: auto;
      bottom: 0;
      height: auto;
      width: min(80%, 360px);
      max-width: 360px;
      left: 50%;
      transform: translateX(-50%);
  }

  .model-img-mobile {
      width: min(100%, 240px);
      max-width: 240px;
      mask-image: linear-gradient(to bottom,
      rgba(0,0,0,1) 0%,
      rgba(0,0,0,1) 70%,
      rgba(0,0,0,0.85) 85%,
      rgba(0,0,0,0) 100%);
      -webkit-mask-image: linear-gradient(to bottom,
      rgba(0,0,0,1) 0%,
      rgba(0,0,0,1) 70%,
      rgba(0,0,0,0.85) 85%,
      rgba(0,0,0,0) 100%);
  }

  .hero-ui-mock-mobile {
      width: min(95%, 640px);
      max-width: 100%;
      border-radius: 20px;
      mask-image: none;
      -webkit-mask-image: none;
      margin: 0 auto;
  }

  .hero-ui-composite-mobile {
      width: min(100%, 680px);
  }

  .hero-ui-composite-mobile::after {
      left: clamp(6px, 5%, 20px);
      width: clamp(96px, 24%, 136px);
      height: 20px;
      bottom: -6px;
      opacity: 0.56;
  }

  .features-detail-header {
      margin-bottom: 48px;
  }

  .features-grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
  }

  .feature-card {
      min-height: 360px;
      padding: 18px;
  }


  .header-container {
      padding: 0 24px;
      display: grid;
      grid-template-columns: 1fr auto 1fr;
      align-items: center;
      height: 100%;
  }

  .logo {
      grid-column: 2;
      display: flex;
      justify-content: center;
      align-items: center;
      height: 100%;
  }

  .logo-link {
      display: flex;
      align-items: center;
      height: 100%;
  }

  .logo-img {
      height: 22px;
      display: block;
  }

  .mobile-menu-toggle {
      grid-column: 3;
      display: flex;
      margin-left: auto;
  }

  .kpi-grid, .bento-grid, .integ-grid {
      grid-template-columns: 1fr;
  }

  .bento-card.large {
      grid-template-columns: 1fr;
  }

  .bento-card.large .bento-visual {
      order: -1;
      margin-block-start: 0;
      height: auto;
      min-height: 300px;
  }

  .kpi-number {
      font-size: 44px;
  }
}

@media (max-width: 768px) {
  :root {
      --bento-large-gap: 24px;
  }

  .lp-web-body {
      font-size: 15px;
  }

  .container {
      padding: 0 20px;
  }

  .features-detail-section {
      padding: var(--space-section-current) 0;
  }

  .features-detail-header {
      margin-bottom: 34px;
  }

  .features-detail-lead {
      max-width: 100%;
  }

  .features-grid {
      grid-template-columns: 1fr;
      gap: 12px;
  }

  .feature-card {
      min-height: 0;
      padding: 18px;
      border-radius: 18px;
  }

  .feature-card::before {
      content: none;
  }

  .feature-card-icon {
      width: 40px;
      height: 40px;
      margin-bottom: 20px;
  }

  .feature-card-title {
      font-size: clamp(20px, 6vw, 24px);
  }

  .feature-card-desc {
      font-size: 14px;
  }

  .feature-card-visual {
      min-height: 180px;
      margin-top: 18px;
  }

  .feature-card-visual::before {
      content: none;
  }

  .mockup-chat-ui,
  .mockup-list-ui,
  .mockup-invite-ui,
  .mockup-form {
      width: min(100%, 300px);
  }

  .hero {
      padding-top: calc(var(--header-height) + 12px);
  }

  .hero-text {
      text-align: center;
  }

  .hero-mobile-visual {
      margin: 10px auto 0;
  }

  .hero-ui-mock-mobile {
      width: min(calc(100vw - 40px), 720px);
  }

  .ui-headline {
      font-size: clamp(24px, 7vw, 32px);
  }

  .ui-headline-line {
      white-space: nowrap;
  }

  .hero-buttons {
      width: 100%;
      max-width: 360px;
      margin: 0 auto;
  }

  .model-img-mobile {
      width: min(100%, 210px);
      max-width: 210px;
  }

  .feedback-chip {
      font-size: 9px;
      padding: 4px 10px;
  }

  .section-eyebrow {
      font-size: 11px;
      letter-spacing: 0.28em;
  }

  .pricing-table {
      font-size: 13px;
  }

  .section-header {
      margin-bottom: 56px;
      text-align: center;
      margin-left: auto;
      margin-right: auto;
  }

  .bento-card.large .bento-visual,
  .bento-card:not(.large) .bento-visual {
      min-height: 240px;
      height: auto;
  }

  .visual-delivery, .visual-ticket, .visual-steps {
      width: 100%;
      padding: 20px;
  }

  .delivery-info {
      flex-direction: row;
      gap: 12px;
      padding: 12px;
  }

  .d-label {
      font-size: 10px;
  }

  .d-value {
      font-size: 13px;
  }

  .visual-steps {
      padding: 10px 0;
  }

  .step-item {
      width: 100%;
      max-width: 100%;
      padding: 12px 16px;
  }

  .step-text {
      font-size: 14px;
	  padding-left: 48px;
  }

  .visual-ticket {
      width: 100%;
  }

  .ticket-date {
      font-size: 32px;
  }

  .ticket-time {
      font-size: 18px;
  }

}

@media (max-width: 380px) {
  .features-detail-title {
      font-size: 21px;
  }
}

@media (max-width: 600px) {
  :root {
      --bento-large-gap: 16px;
  }

  .headline-img {
      max-width: 260px;
  }

  .hero-ui-mock-mobile {
      width: min(calc(100vw - 24px), 720px);
  }

  .hero-buttons {
      flex-direction: row;
      max-width: 320px;
      gap: 10px;
      justify-content: center;
  }

  .hero-btn {
      width: auto;
      flex: 0 0 auto;
      min-width: 0;
      padding: 12px 20px;
  }

  .section-header {
      margin-bottom: 40px;
  }

  .pricing-table {
      min-width: 640px;
  }
}

@media (max-width: 480px) {
  .model-img-mobile {
      width: min(100%, 192px);
      max-width: 192px;
  }
}

.hybrid-section {
  background-color: var(--color-surface);
  overflow: hidden;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.hybrid-container {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: var(--gutter-desktop);
}

@media (max-width: 1024px) {
  .hybrid-container {
      padding-inline: var(--gutter-tablet);
  }
}

@media (max-width: 768px) {
  .hybrid-container {
      padding-inline: var(--gutter-mobile);
  }
}

.hybrid-header {
  margin-bottom: 80px;
  text-align: left;
}

.hybrid-eyebrow {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 24px;
  display: inline-block;
}

.hybrid-headline {
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 32px;
  color: var(--color-text);
}

.hybrid-headline .text-gradient {
  background: linear-gradient(135deg, #1d1d1f 30%, #555 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hybrid-lead {
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.5;
  color: var(--color-text-secondary);
  font-weight: 500;
  max-width: 720px;
}

.hybrid-section .switcher-controls {
  display: flex;
  justify-content: center;
  background: #f5f5f7;
  padding: 5px;
  border-radius: 999px;
  width: fit-content;
  margin: 0 auto 64px;
  position: relative;
  box-shadow: inset 0 1px 4px rgba(0,0,0,0.04);
}

.hybrid-section .switcher-backdrop {
  position: absolute;
  top: 5px;
  left: 5px;
  height: calc(100% - 10px);
  background: #ffffff;
  border-radius: 999px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12), 0 0 1px rgba(0,0,0,0.04);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), width 0.4s ease;
  width: 0;
  z-index: 1;
}

.hybrid-section .switcher-btn {
  position: relative;
  z-index: 2;
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-secondary);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: color 0.3s ease;
  white-space: nowrap;
}

.hybrid-section .switcher-btn.active {
  color: var(--color-primary);
  font-weight: 700;
}

.hybrid-section .switcher-container {
  position: relative;
  min-height: 480px;
}

.hybrid-section .switcher-panel {
  display: none;
  width: 100%;
}

.hybrid-section .switcher-panel.active {
  display: block;
  animation: panelFadeUp 0.35s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.hybrid-section .bento-grid {
  display: grid;
  gap: 24px;
  grid-auto-rows: auto;
  align-items: stretch;
}

.hybrid-section .grid-3 {
  grid-template-columns: repeat(3, 1fr);
  counter-reset: hybridStep;
}

.hybrid-section .grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.hybrid-section .bento-card {
  background: #ffffff;
  border-radius: 32px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  border: 1px solid rgba(0,0,0,0.04);
  box-shadow: 0 4px 20px rgba(0,0,0,0.02);
  transition: border-color 0.3s ease;
  height: auto;
}

.hybrid-section .hy-card {
  counter-increment: hybridStep;
}

.hybrid-section .bento-card:hover {
  border-color: rgba(42, 157, 143, 0.15);
  z-index: 2;
}

.hybrid-section .card-visual {
  height: 240px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin: 0;
  min-height: 240px;
}

.hybrid-section .grid-2 .card-visual {
  height: 320px;
  min-height: 320px;
}

.hybrid-section .hy-card .card-visual {
  margin: 0;
  border-bottom: 1px solid rgba(0,0,0,0.03);
}

.hybrid-section .card-visual.web-theme {
  background: #fbfbfd;
  background-image: radial-gradient(#e5e5e5 1.5px, transparent 1.5px);
  background-size: 20px 20px;
}

.hybrid-section .card-visual.line-theme {
  background: #f2f7f4;
  background-image: radial-gradient(rgba(6,199,85,0.1) 1.5px, transparent 1.5px);
  background-size: 20px 20px;
}

.hybrid-section .card-content {
  padding: 32px;
  flex: 1;
  background: #fff;
  border-top: 1px solid rgba(0,0,0,0.03);
  display: flex;
  flex-direction: column;
}

.hybrid-section .card-title {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 20px;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: 12px;
  letter-spacing: 0;
  line-height: 1.32;
}

.hybrid-section .card-title::before {
  content: counter(hybridStep, decimal-leading-zero);
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 22px;
  padding: 0 8px;
  border-radius: var(--radius-pill);
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.09);
  border: 1px solid rgba(42, 157, 143, 0.16);
  font-family: "Inter", var(--font-family-base);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.hybrid-section .card-desc {
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  font-weight: 500;
}

@media (max-width: 1024px) {
  .hybrid-section .grid-3,
  .hybrid-section .grid-2 {
      grid-template-columns: 1fr;
  }

  .hybrid-section .card-visual {
      height: 280px;
  }
}

.notification-section {
  background-color: #fbfbfd;
  padding-top: 100px;
  padding-bottom: 120px;
  overflow: hidden;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.notify-wrapper {
  text-align: left;
  width: 100%;
  margin: 0;
}

.notify-header {
  margin-bottom: 80px;
  max-width: 720px;
}

.notify-eyebrow {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 24px;
}

.notify-headline {
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-primary);
  margin-bottom: 32px;
}

.notify-lead {
  font-size: clamp(18px, 2.5vw, 24px);
  line-height: 1.6;
  color: var(--color-text-secondary);
  font-weight: 500;
  max-width: 720px;
  margin: 0;
}

.notify-visual-stage {
  position: relative;
  height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  margin: 40px auto 0;
  width: 100%;
  max-width: 1000px;
}

.n-source {
  position: relative;
  z-index: 10;
  margin-bottom: 20px;
}

.n-logo-circle {
  width: 100px;
  height: 100px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
  border: 1px solid rgba(0,0,0,0.05);
  position: relative;
  z-index: 2;
}

.n-logo-img {
  width: 60px;
  height: auto;
}

.n-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  opacity: 0;
  animation: pulseWave 2s infinite;
  z-index: 1;
}

.n-flow-lines {
  position: absolute;
  top: 50px;
  bottom: 50px;
  left: 0;
  right: 0;
  z-index: 5;
  pointer-events: none;
  max-width: 600px;
  margin: 0 auto;
  display: block;
}

.n-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.n-targets {
  display: flex;
  justify-content: center;
  gap: 60px;
  z-index: 10;
  width: 100%;
  max-width: 800px;
}

.n-target-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: white;
  padding: 20px;
  border-radius: 24px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.06);
  border: 1px solid rgba(0,0,0,0.02);
  transition: transform 0.3s;
  width: 140px;
}

.n-target-item:hover {
  transform: translateY(-8px);
}

.n-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: #f9f9fb;
  display: flex;
  align-items: center;
  justify-content: center;
}

.n-icon-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.n-label {
  font-size: 14px;
  font-weight: 700;
  color: #333;
}

@media (max-width: 1024px) {
  .notification-section {
      padding: 60px 0;
  }

  .notify-visual-stage {
      height: 340px;
      gap: 20px;
  }

  .n-flow-lines {
      max-width: 100%;
      top: 40px;
      bottom: 40px;
  }

  .n-targets {
      gap: 12px;
      padding: 0 10px;
  }

  .n-target-item {
      width: auto;
      flex: 1;
      padding: 16px 8px;
      border-radius: 16px;
  }

  .n-icon-box {
      width: 44px;
      height: 44px;
      border-radius: 12px;
  }

  .n-icon-img {
      width: 24px;
      height: 24px;
  }

  .n-label {
      font-size: 11px;
  }

  .n-logo-circle {
      width: 80px;
      height: 80px;
  }

  .n-logo-img {
      width: 48px;
  }
}

.hybrid-section .ui-browser-mockup {
  width: 80%;
  background: white;
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
  padding: 20px;
  border: 1px solid rgba(0,0,0,0.04);
  max-width: 400px;
}

.hybrid-section .ui-chat-row {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.hybrid-section .ui-chat-row.right {
  justify-content: flex-end;
}

.hybrid-section .ui-chat-row.left {
  gap: 12px;
}

.hybrid-section .ui-bubble {
  padding: 12px 20px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  max-width: 85%;
}

.hybrid-section .ui-bubble.user-green,
.hybrid-section .ui-bubble.user-green-large {
  background: var(--chat-green);
  color: white;
  border-bottom-right-radius: 4px;
}

.hybrid-section .ui-bubble.user-green-large {
  padding: 14px 24px;
  font-size: 15px;
}

.hybrid-section .ui-avatar {
  width: 32px;
  height: 32px;
  background: #eee;
  border-radius: 50%;
  flex-shrink: 0;
}

.hybrid-section .ui-avatar.human {
  background: #333;
  border: 2px solid white;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.hybrid-section .ui-avatar.p-avatar {
  width: 40px;
  height: 40px;
  background-image: url('https://assets.pecochat.co.jp/static/img/line/pecochat_logo.webp?v=1752945740');
  background-size: cover;
  border: none;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.hybrid-section .ui-browser-mockup.fallback-mode.compact {
  height: 200px;
  width: 85%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.hybrid-section .ui-chat-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
  width: 100%;
}

.hybrid-section .ui-bubble.bot-white,
.hybrid-section .ui-bubble.bot-white-large {
  background: white;
  color: #333;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  border-bottom-left-radius: 4px;
}

.hybrid-section .ui-bubble.bot-white-large {
  padding: 24px;
  border-radius: 24px;
  border-top-left-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  font-size: 15px;
  line-height: 1.5;
  width: fit-content;
  max-width: 100%;
}

.hybrid-section .bot-text-large {
  margin: 0;
  font-weight: 500;
}

.hybrid-section .bot-buttons-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.hybrid-section .bot-btn-green {
  background: var(--chat-green);
  color: white;
  border: none;
  padding: 14px 24px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  text-align: left;
  width: 100%;
  max-width: 300px;
  transition: background 0.2s;
}

.hybrid-section .bot-btn-green:hover,
.hybrid-section .ui-fallback-btn-green:hover {
  background: var(--chat-green-hover);
}

.hybrid-section .ui-fallback-btn-green {
  background: var(--chat-green);
  color: white;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 10px rgba(93, 149, 133, 0.2);
  opacity: 0;
  animation: btnFadeUp 0.5s forwards 1s;
  cursor: pointer;
}

.hybrid-section .hand-icon {
  font-size: 14px;
}

.hybrid-section .delayed-response,
.hybrid-section .delayed-response-2 {
  opacity: 0;
  animation: msgSlideIn 0.5s forwards 0.5s;
}

.hybrid-section .delayed-response-2 {
  animation-delay: 0.8s;
}

.hybrid-section .ui-cursor-click-web {
  width: 24px;
  height: 24px;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" fill="black" viewBox="0 0 24 24"><path d="M7 2l12 11.2-5.8.5 3.3 7.3-2.2.9-3.2-7.4-4.4 4.3V2z" stroke="white" stroke-width="1"/></svg>') no-repeat center/contain;
  position: absolute;
  bottom: 20px;
  left: 60%;
  opacity: 0;
  animation: cursorClick 3s infinite;
  pointer-events: none;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.hybrid-section .ui-contact-selector-flat {
  width: 90%;
  max-width: 500px;
  background: #ffffff;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
  border: 1px solid rgba(0,0,0,0.04);
}

.hybrid-section .ui-phone-frame {
  width: 140px;
  height: 200px;
  background: #fff;
  border-radius: 20px;
  border: 4px solid #fff;
  box-shadow: 0 12px 32px rgba(0,0,0,0.1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.hybrid-section .phone-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #f5f5f7;
}

.hybrid-section .screen-chat-bg {
  flex: 1;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hybrid-section .chat-placeholder {
  width: 70%;
  height: 8px;
  background: rgba(255,255,255,0.4);
  border-radius: 4px;
}

.hybrid-section .chat-placeholder.short {
  width: 40%;
}

.hybrid-section .screen-rich-menu {
  background: #f7f7f7;
  border-top: 1px solid #ddd;
  padding-bottom: 8px;
  position: relative;
  z-index: 2;
}

.hybrid-section .menu-tab-bar {
  background: rgba(255,255,255,0.8);
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8px;
  color: #666;
  font-weight: 700;
  border-bottom: 1px solid #eee;
}

.hybrid-section .rm-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 4px;
  gap: 2px;
}

.hybrid-section .rm-btn {
  background: white;
  height: 44px;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  position: relative;
  border: 1px solid #eee;
}

.hybrid-section .rm-btn.active-tap {
  border-color: #06C755;
  background: #eaffef;
  z-index: 10;
}

.hybrid-section .rm-icon {
  color: #333;
}

.hybrid-section .rm-label {
  font-size: 7px;
  font-weight: 700;
  color: #333;
}

.hybrid-section .rm-icon-placeholder,
.hybrid-section .rm-label-placeholder {
  background: #eee;
  border-radius: 2px;
}

.hybrid-section .rm-icon-placeholder {
  width: 12px;
  height: 12px;
}

.hybrid-section .rm-label-placeholder {
  width: 20px;
  height: 4px;
}

.hybrid-section .tap-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(6,199,85,0.2);
  animation: rippleTap 1.5s infinite;
  pointer-events: none;
}

.hybrid-section .tap-hand {
  position: absolute;
  bottom: -20px;
  right: -16px;
  width: 32px;
  animation: handTap 1.5s infinite;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.hybrid-section .ui-line-escalation {
  width: 80%;
  background: #f5f5f7;
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
  position: relative;
  border: 4px solid #fff;
}

.hybrid-section .le-chat-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hybrid-section .le-row {
  display: flex;
  gap: 6px;
  align-items: flex-start;
  opacity: 0;
  animation: msgSlideIn 0.5s forwards;
}

.hybrid-section .le-row.right {
  justify-content: flex-end;
  animation-delay: 0s;
  opacity: 1;
}

.hybrid-section .le-row.delayed-1 {
  animation-delay: 0.5s;
}

.hybrid-section .le-row.delayed-3 {
  animation-delay: 2.5s;
}

.hybrid-section .le-bubble {
  background: #9de66a;
  padding: 8px 12px;
  border-radius: 12px;
  font-size: 10px;
  color: #000;
  max-width: 80%;
  line-height: 1.4;
  position: relative;
}

.hybrid-section .le-bubble.bot,
.hybrid-section .le-bubble.operator {
  background: white;
  color: #333;
}

.hybrid-section .le-bubble.operator {
}

.hybrid-section .le-row.right .le-bubble::after,
.hybrid-section .le-row.left .le-bubble::after {
  content: "";
  position: absolute;
  top: 10px;
  width: 8px;
  height: 8px;
  transform: rotate(45deg);
}

.hybrid-section .le-row.right .le-bubble::after {
  right: -3px;
  background: #9de66a;
}

.hybrid-section .le-row.left .le-bubble::after {
  left: -3px;
  background: white;
}

.hybrid-section .le-bubble.operator::after {
  left: -3px;
  background: white;
}

.hybrid-section .le-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  flex-shrink: 0;
}

.hybrid-section .le-avatar.ai {
  background: #fff var(--pecochat-favicon) center / 17px 17px no-repeat;
  border: 1px solid rgba(42, 157, 143, 0.14);
  box-shadow: 0 4px 10px rgba(22, 58, 55, 0.1);
}

.hybrid-section .le-avatar.human {
  background: #333;
  border: 1px solid white;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.hybrid-section .le-notification {
  position: absolute;
  top: -8px;
  right: -8px;
  background: #333;
  color: white;
  padding: 4px 8px;
  border-radius: 100px;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 8px;
  font-weight: 700;
  opacity: 0;
  animation: popToast 2s forwards 1.5s;
}

.hybrid-section .ui-peco-user-control {
  width: 85%;
  background: white;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  border: 1px solid rgba(0,0,0,0.04);
  padding: 16px;
  position: relative;
}

.hybrid-section .admin-user-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
}

.hybrid-section .user-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hybrid-section .u-avatar {
  width: 32px;
  height: 32px;
  background: #e5e5e5;
  border-radius: 50%;
}

.hybrid-section .u-details {
  display: flex;
  flex-direction: column;
}

.hybrid-section .u-name {
  font-size: 11px;
  font-weight: 700;
  color: #333;
  display: flex;
  align-items: center;
  gap: 4px;
}

.hybrid-section .line-badge-icon {
  background: #06C755;
  color: white;
  font-size: 8px;
  padding: 1px 4px;
  border-radius: 4px;
}

.hybrid-section .u-status {
  font-size: 9px;
  color: #888;
  margin-top: 2px;
}

.hybrid-section .peco-mode-switch {
  width: 140px;
  height: 32px;
  background: #f5f5f5;
  border-radius: 32px;
  display: flex;
  position: relative;
  overflow: hidden;
}

.hybrid-section .pm-option {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 700;
  z-index: 2;
  transition: all 0.3s;
}

.hybrid-section .pm-option.pm-ai {
  background: #8ab6a4;
  color: white;
}

.hybrid-section .pm-option.pm-human {
  background: transparent;
  color: #999;
}

.hybrid-section .pm-icon {
  width: 14px;
  height: 14px;
}

.hybrid-section .hy-card:hover .pm-option.pm-ai {
  background: transparent;
  color: #999;
}

.hybrid-section .hy-card:hover .pm-option.pm-human {
  background: #c56353;
  color: white;
}

.hybrid-section .ui-cursor-hand-line {
  width: 28px;
  position: absolute;
  bottom: 8px;
  right: 20px;
  transform: translate(10px, 10px);
  opacity: 0;
  filter: drop-shadow(0 4px 6px rgba(0,0,0,0.2));
  transition: 0.4s;
}

.hybrid-section .hy-card:hover .ui-cursor-hand-line {
  transform: translate(0, 0);
  opacity: 1;
  z-index: 2;
}

@keyframes panelFadeUp {
  from {
      opacity: 0;
      transform: translateY(8px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

@keyframes pulseWave {
  0% {
      transform: scale(1);
      opacity: 0.6;
  }
  100% {
      transform: scale(1.8);
      opacity: 0;
  }
}

@keyframes btnFadeUp {
  from {
      opacity: 0;
      transform: translateY(5px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

@keyframes cursorClick {
  0%, 30% {
      opacity: 0;
      transform: translate(20px, 20px);
  }
  40% {
      opacity: 1;
      transform: translate(0, 0);
  }
  50% {
      transform: scale(0.9);
  }
  60% {
      transform: scale(1);
  }
  80% {
      opacity: 1;
  }
  100% {
      opacity: 0;
  }
}

@keyframes msgSlideIn {
  from {
      opacity: 0;
      transform: translateY(10px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

@keyframes rippleTap {
  0% {
      transform: translate(-50%, -50%) scale(0.5);
      opacity: 0;
  }
  50% {
      opacity: 1;
  }
  100% {
      transform: translate(-50%, -50%) scale(2);
      opacity: 0;
  }
}

@keyframes handTap {
  0%, 100% {
      transform: translate(0, 0);
  }
  50% {
      transform: translate(-4px, -4px) scale(0.9);
  }
}

@keyframes popToast {
  0% {
      opacity: 0;
      transform: translateY(4px);
  }
  40% {
      opacity: 1;
      transform: translateY(0);
  }
  100% {
      opacity: 0;
      transform: translateY(-4px);
  }
}

.hero-url-input {
  margin: 10px 0 4px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  max-width: 540px;
  font-size: 16px;
}

.hero-url-label {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.88);
  margin-bottom: 0;
  letter-spacing: 0.01em;
}

.hero-url-field {
  display: flex;
  align-items: center;
  padding: 17px 22px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255,255,255,0.42);
  box-shadow: 0 20px 40px rgba(6, 20, 18, 0.12);
  backdrop-filter: blur(10px);
}

.hero-url-text {
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  font-size: 16px;
  color: var(--textMain, #1f2937);
}

.hero-url-text::placeholder {
  color: rgba(100, 116, 139, 0.7);
}

.hero-btn.btn-primary.hero-cta-highlight {
  position: relative;
  isolation: isolate;
  box-sizing: border-box;
  border: 3px solid transparent;
  background:
    linear-gradient(#ffffff, #ffffff) padding-box,
    linear-gradient(120deg, #22d3ee, #a78bfa, #34d399, #facc15, #22d3ee) border-box;
  background-origin: border-box;
  background-clip: padding-box, border-box;
  background-size: auto, 300% 300%;
  box-shadow: 0 14px 34px rgba(34, 211, 238, 0.35), 0 10px 24px rgba(0, 0, 0, 0.2);
  animation: hero-cta-breathe 1.7s ease-in-out infinite, hero-cta-shift 3.6s ease-in-out infinite;
}

.hero-btn.btn-primary.hero-cta-highlight::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.35), transparent 60%);
  filter: blur(6px);
  opacity: 0.7;
  pointer-events: none;
  z-index: -1;
  animation: hero-cta-pulse 1.8s ease-in-out infinite;
}

@keyframes hero-cta-shift {
  0% { background-position: 0 0, 0% 50%; }
  50% { background-position: 0 0, 100% 50%; }
  100% { background-position: 0 0, 0% 50%; }
}

@keyframes hero-cta-pulse {
  0%, 100% { opacity: 0.45; }
  50% { opacity: 0.85; }
}

@keyframes hero-cta-breathe {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-1px) scale(1.03); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-btn.btn-primary.hero-cta-highlight {
      animation: none;
  }
  .hero-btn.btn-primary.hero-cta-highlight::after {
      animation: none;
  }
}

@media (max-width: 1024px) {
  .hero-text > .hero-url-input {
      order: 4;
  }
  .hero-text > .hero-buttons {
      order: 5;
  }
}

@media (max-width: 768px) {
  .hero-url-input {
      width: 100%;
      max-width: 100%;
  }
}

.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s var(--p-ease-apple), transform 1s var(--p-ease-apple);
}
.in-view .reveal-up {
    opacity: 1;
    transform: translateY(0);
}
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }

.service-mode-section {
    --service-mode-primary: #2a9d8f;
    --service-mode-primary-hover: #238b7e;
    --service-mode-primary-soft: rgba(42, 157, 143, 0.10);
    --service-mode-human: #475569;
    --service-mode-human-soft: rgba(71, 85, 105, 0.08);
    --service-mode-text-main: #1d1d1f;
    --service-mode-text-body: #5f6066;
    --service-mode-text-sub: #86868b;
    --service-mode-bg-body: #fbfbfd;
    --service-mode-bg-card: #ffffff;
    --service-mode-hairline: rgba(17, 24, 28, 0.08);
    --service-mode-ui-border: #e6e8eb;
    --service-mode-ui-bg-toolbar: #f6f7f8;
    --service-mode-panel-bg: #f5f5f7;
    background-color: var(--service-mode-bg-body);
    color: var(--service-mode-text-main);
    font-family: var(--font-family-base);
    line-height: 1.5;
}

.service-mode-container {
    max-width: 1120px;
    margin: 0 auto;
    padding-inline: var(--gutter-tablet);
    text-align: left;
}

@media (max-width: 1024px) {
    .service-mode-container {
        padding-inline: var(--gutter-tablet);
    }
}

@media (max-width: 768px) {
    .service-mode-container {
        padding-inline: var(--gutter-mobile);
    }
}

.service-mode-lead {
    margin: 0 0 clamp(48px, 6vw, 80px);
    max-width: 760px;
}

.service-mode-title {
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin: 0 0 20px;
    color: var(--service-mode-text-main);
    word-break: keep-all;
    overflow-wrap: break-word;
}

.service-mode-subtitle {
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--service-mode-text-body);
  font-weight: 700;
  margin: 0;
  line-height: 1.8;
  max-width: 680px;
}

.service-mode-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: stretch;
    position: relative;
}

@media (min-width: 900px) {
    .service-mode-cards {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }
    .service-mode-cards::before {
        content: "";
        position: absolute;
        top: 16%;
        bottom: 16%;
        left: 50%;
        width: 1px;
        transform: translateX(-50%);
        background: linear-gradient(to bottom, transparent, var(--service-mode-hairline) 20%, var(--service-mode-hairline) 80%, transparent);
        z-index: 0;
    }
}

.service-mode-card {
    background: var(--service-mode-bg-card);
    border-radius: 20px;
    padding: clamp(24px, 3vw, 36px);
    text-align: left;
    border: 1px solid var(--service-mode-hairline);
    box-shadow: 0 1px 2px rgba(17, 24, 28, 0.04),
        0 16px 32px rgba(17, 24, 28, 0.045);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-mode-card-header {
    margin-bottom: 28px;
}

.service-mode-card-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1;
    padding: 6px 12px 6px 10px;
    border-radius: 999px;
    margin-bottom: 16px;
}

.service-mode-card-badge::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

#service-mode-auto-card .service-mode-card-badge {
    color: var(--service-mode-primary);
    background: var(--service-mode-primary-soft);
}

#service-mode-draft-card .service-mode-card-badge {
    color: var(--service-mode-human);
    background: var(--service-mode-human-soft);
}

.service-mode-card-title {
    font-size: clamp(18px, 1.6vw, 21px);
    font-weight: 700;
    letter-spacing: -0.01em;
    margin: 0 0 12px;
    color: var(--service-mode-text-main);
}

.service-mode-card-description {
  font-size: 15px;
  line-height: 1.75;
  color: var(--service-mode-text-body);
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.005em;
}

.service-mode-simulator {
    margin-top: auto;
    min-height: 320px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.service-mode-editor {
    border: 1px solid var(--service-mode-ui-border);
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
    display: flex;
    flex-direction: column;
    height: 100%;
    box-shadow: 0 1px 2px rgba(17, 24, 28, 0.03);
    position: relative;
}

.service-mode-editor-toolbar {
    background-color: var(--service-mode-ui-bg-toolbar);
    border-bottom: 1px solid var(--service-mode-ui-border);
    padding: 8px 12px;
    display: flex;
    gap: 6px;
}

.service-mode-tool-icon {
    width: 24px;
    height: 24px;
    background: #fff;
    border: 1px solid rgba(17, 24, 28, 0.05);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #86868b;
    font-size: 12px;
    font-weight: 700;
    cursor: default;
}

.service-mode-tool-icon svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
}

.service-mode-editor-textarea {
    flex-grow: 1;
    padding: 16px;
    font-size: 14px;
    color: #2c2c2e;
    position: relative;
    overflow: hidden;
}

.service-mode-editor-placeholder {
    color: #b0b0b5;
    pointer-events: none;
    position: absolute;
    top: 16px;
    left: 16px;
    transition: opacity 0.2s;
}

.service-mode-editor-content {
    position: absolute;
    top: 16px;
    left: 16px;
    right: 16px;
    line-height: 1.65;
    white-space: pre-wrap;
}

.service-mode-cursor::after {
    content: "|";
    animation: service-mode-blink 1s step-end infinite;
    color: var(--service-mode-primary);
}

@keyframes service-mode-blink {
    50% { opacity: 0; }
}

.service-mode-editor-footer {
    padding: 12px 16px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 12px;
    border-top: 1px solid rgba(17, 24, 28, 0.04);
}

.service-mode-char-count {
    font-size: 11px;
    color: #b0b0b5;
    margin-right: auto;
}

.service-mode-send-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-color: #e5e5ea;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.service-mode-send-btn svg {
    width: 17px;
    height: 17px;
    fill: currentColor;
    margin-left: 2px;
    margin-top: 1px;
}

.service-mode-send-btn:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}

.service-mode-send-btn.is-active {
    background-color: var(--service-mode-primary);
    box-shadow: 0 3px 8px rgba(42, 157, 143, 0.25);
}

.service-mode-send-btn.is-sending {
    transform: scale(0.9);
    background-color: var(--service-mode-primary-hover);
}

.service-mode-generate-btn {
    margin-top: 12px;
    width: 100%;
    padding: 12px;
    border: 1px solid var(--service-mode-ui-border);
    background-color: #fff;
    color: var(--service-mode-text-main);
    font-size: 14px;
    font-weight: 700;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
    box-shadow: 0 1px 2px rgba(17, 24, 28, 0.03);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.service-mode-generate-btn svg {
    width: 15px;
    height: 15px;
    stroke: currentColor;
    stroke-width: 2.5;
}

.service-mode-generate-btn:hover {
    border-color: rgba(17, 24, 28, 0.18);
}

.service-mode-generate-btn.is-active {
    border-color: var(--service-mode-primary);
    background-color: var(--service-mode-primary-soft);
    color: var(--service-mode-primary);
}

.service-mode-auto-visual {
    position: relative;
    height: 100%;
    background: var(--service-mode-panel-bg);
    border: 1px solid rgba(17, 24, 28, 0.04);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    padding: 20px;
}

.service-mode-chat-container {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.service-mode-chat-bubble {
    padding: 11px 15px;
    border-radius: 16px;
    max-width: 86%;
    box-shadow: 0 1px 2px rgba(17, 24, 28, 0.05);
    opacity: 0;
    transform: translateY(16px) scale(0.97);
    transition: opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    font-size: 13px;
    line-height: 1.5;
    position: relative;
}

.service-mode-chat-bubble.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.service-mode-chat-bubble--user {
    background-color: #d8f8c8;
    align-self: flex-end;
    border-bottom-right-radius: 10px;
    color: var(--service-mode-text-main);
}

.service-mode-chat-bubble--ai {
    margin-left: 36px;
    background-color: #fff;
    align-self: flex-start;
    border: 1px solid rgba(17, 24, 28, 0.05);
    border-bottom-left-radius: 10px;
    color: var(--service-mode-text-main);
    box-shadow: 0 8px 20px rgba(22, 58, 55, 0.07);
}

.service-mode-chat-bubble--user::after,
.service-mode-chat-bubble--ai::after {
    content: "";
    position: absolute;
    top: 14px;
    width: 10px;
    height: 10px;
    transform: rotate(45deg);
}

.service-mode-chat-bubble--user::after {
    right: -4px;
    background: #d8f8c8;
}

.service-mode-chat-bubble--ai::after {
    left: -4px;
    background: #fff;
}

.service-mode-chat-bubble--ai::before {
    content: "";
    position: absolute;
    left: -36px;
    top: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #fff var(--pecochat-favicon) center / 19px 19px no-repeat;
    border: 1px solid rgba(42, 157, 143, 0.14);
    box-shadow: 0 6px 14px rgba(22, 58, 55, 0.1);
}

@media (max-width: 768px) {
    .service-mode-lead {
        margin-bottom: 40px;
        text-align: left;
    }
    .service-mode-title {
        text-align: left;
    }
    .service-mode-subtitle {
        text-align: left;
        margin-inline: 0;
    }
    .service-mode-simulator {
        height: 300px;
    }

    .service-mode-auto-visual {
        min-height: 300px;
    }
}

.accuracy-card {
    width: 100%;
    overflow: hidden;
}

.accuracy-container {
    width: min(100% - 40px, 1180px);
    margin: auto;
    padding: clamp(64px, 7vw, 88px) 0;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.9fr);
    gap: clamp(44px, 6vw, 72px);
    align-items: center;
}

.text-content {
    display: flex;
    flex-direction: column;
}

.eyecatch {
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.precision-headline {
    font-size: clamp(2.45rem, 4.8vw, 4.2rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 32px;
    white-space: normal;
    color: var(--text-main);
}

.description {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 56px;
    max-width: 500px;
}

.data-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding-top: 40px;
    border-top: 1px solid rgba(0,0,0,0.06);
}

.data-item dt {
    font-size: 0.8rem;
    color: var(--color-accent);
    letter-spacing: 0.05em;
    margin-bottom: 8px;
    font-weight: 700;
}

.data-item dd {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    margin-left: 0;
}

  .visual-content {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    overflow: hidden;
  }

  .watermark {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    font-size: clamp(10rem, 23vw, 20rem);
    font-weight: 900;
    color: rgba(42, 157, 143, 0.03);
    z-index: -1;
    user-select: none;
    pointer-events: none;
    white-space: nowrap;
  }

  .human-proof {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
    background: rgba(255,255,255,0.6);
    padding: 12px 24px;
    border-radius: 100px;
    border: 1px solid rgba(42, 157, 143, 0.15);
    backdrop-filter: blur(10px);
    width: fit-content;
    box-shadow: 0 4px 12px rgba(0,0,0,0.02);
  }

  .avatar-group {
    display: flex;
    margin-right: 16px;
  }

  .avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    margin-left: -12px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.06);
    object-fit: cover;
    background-color: #f1f1f1;
  }

  .avatar:first-child { margin-left: 0; z-index: 3; }
  .avatar:nth-child(2) { z-index: 2; }
  .avatar:nth-child(3) { z-index: 1; }

  .proof-text {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-main);
  }

  .accuracy-number-wrap {
    display: flex;
    align-items: baseline;
    position: relative;
  }

  .accuracy-number {
    font-size: clamp(5.5rem, 11vw, 9.4rem);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -0.05em;
    padding-right: 0.05em;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 10px 20px rgba(42, 157, 143, 0.15));
    position: relative;
    z-index: 2;
  }

  .accuracy-percent {
    font-size: clamp(2.2rem, 3.4vw, 3.4rem);
    font-weight: 800;
    color: var(--color-accent);
    margin-left: 8px;
  }

  @media (max-width: 1024px) {
    .accuracy-container {
      grid-template-columns: 1fr;
      width: min(100% - 48px, 760px);
      padding: 64px 0;
      gap: 64px;
    }
    .precision-headline { font-size: clamp(2.5rem, 8vw, 3.5rem); }
    .accuracy-number { font-size: clamp(5rem, 18vw, 8rem); }
    .watermark { display: none; }
  }

  @media (max-width: 600px) {
    .accuracy-container {
      width: min(100% - 32px, 520px);
      padding: 48px 0;
      border-radius: 32px;
    }
    .data-grid {
      grid-template-columns: 1fr;
      gap: 32px;
    }
    .human-proof {
        width: 100%;
        justify-content: center;
    }
    .precision-headline { font-size: clamp(2rem, 7vw, 2.5rem); }
  }

.accuracy-card {
  width: 100%;
  overflow: hidden;
  background: linear-gradient(180deg, #f6faf9 0%, #fff 100%);
}

.accuracy-container {
  width: min(100% - 40px, 1180px);
  margin: auto;
  padding: clamp(72px, 9vw, 120px) 0;
  display: block;
}

.accuracy-header {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.precision-headline {
  margin: 0;
  color: var(--color-primary);
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0;
}

.description {
  margin: 22px auto 0;
  max-width: 820px;
  color: var(--color-text-muted);
  font-size: clamp(16px, 1.55vw, 19px);
  font-weight: 700;
  line-height: 1.8;
}

.accuracy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2.4vw, 28px);
  margin-top: clamp(36px, 5vw, 60px);
}

.accuracy-quality-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: clamp(22px, 2.6vw, 30px);
  border-radius: 28px;
  border: 1px solid rgba(42, 157, 143, 0.13);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 24px 70px rgba(22, 58, 55, 0.08);
}

.accuracy-quality-card h3 {
  margin: 22px 0 0;
  color: var(--color-primary);
  font-size: clamp(20px, 1.8vw, 24px);
  font-weight: 900;
  line-height: 1.34;
}

.accuracy-quality-card p {
  margin: 12px 0 0;
  color: var(--color-text-muted);
  font-size: clamp(14px, 1.2vw, 16px);
  font-weight: 700;
  line-height: 1.75;
}

.accuracy-visual {
  display: grid;
  align-content: center;
  gap: 10px;
  min-height: 190px;
  padding: 20px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 18% 12%, rgba(42, 157, 143, 0.14), transparent 30%),
    linear-gradient(180deg, #f6faf9 0%, #ffffff 100%);
  border: 1px solid rgba(42, 157, 143, 0.1);
}

.accuracy-bubble,
.accuracy-visual span {
  width: fit-content;
  max-width: 90%;
  min-height: 38px;
  padding: 10px 13px;
  border-radius: 16px;
  color: var(--color-primary);
  background: #fff;
  box-shadow: 0 10px 24px rgba(22, 58, 55, 0.06);
  font-size: 0.88rem;
  font-weight: 900;
  line-height: 1.45;
}

.accuracy-bubble.user {
  justify-self: end;
  background: #d8f8c8;
}

.accuracy-bubble.ai,
.accuracy-visual span:nth-child(2) {
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.1);
}

.accuracy-bubble.ai,
.accuracy-visual span:nth-child(1) {
  justify-self: start;
}

.accuracy-visual span:nth-child(2) {
  justify-self: end;
}

.accuracy-visual span:nth-child(3) {
  justify-self: center;
  background: #d8f8c8;
}

@media (max-width: 1024px) {
  .accuracy-container {
    width: min(100% - 48px, 760px);
    padding: 72px 0;
  }

  .accuracy-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .accuracy-container {
    width: min(100% - 32px, 520px);
    padding: 64px 0;
  }

  .precision-headline {
    font-size: clamp(30px, 9vw, 40px);
  }

  .accuracy-visual {
    min-height: 170px;
  }
}

.line-fit-section {
  padding: clamp(76px, 9vw, 132px) 0;
  background: #fafbfc;
}

.line-fit-section .line-strategy-container {
  width: min(100% - 40px, var(--container-max));
  margin: 0 auto;
}

.line-fit-section .line-fit-header {
  max-width: 820px;
  margin: 0 0 clamp(48px, 6vw, 72px);
  text-align: left;
}

.line-fit-section .line-fit-header h2 {
  margin: 0;
  color: var(--color-primary);
  font-size: clamp(32px, 4.4vw, 54px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.line-fit-section .line-fit-header p {
  margin: clamp(18px, 2.2vw, 26px) 0 0;
  color: var(--color-text-muted);
  font-size: clamp(15px, 1.25vw, 18px);
  font-weight: 700;
  line-height: 1.85;
}

.line-fit-section .line-fit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(16px, 1.8vw, 24px);
  margin-top: clamp(40px, 5vw, 64px);
}

.line-fit-section .line-fit-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 0;
  border-radius: 20px;
  border: 1px solid rgba(29, 29, 31, 0.07);
  background: #fff;
  box-shadow: 0 1px 2px rgba(22, 58, 55, 0.04);
  overflow: hidden;
  transition: none;
}

.line-fit-section .line-fit-card:hover {
  transform: none;
  border-color: rgba(29, 29, 31, 0.07);
  box-shadow: 0 1px 2px rgba(22, 58, 55, 0.04);
}

.line-fit-section .line-fit-visual {
  aspect-ratio: 4 / 3;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: #eef1f1;
  overflow: hidden;
}

.line-fit-section .line-fit-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.line-fit-section .line-fit-card h3 {
  margin: clamp(16px, 1.8vw, 20px) clamp(16px, 1.6vw, 20px) 0;
  color: var(--color-primary);
  font-size: clamp(17px, 1.4vw, 20px);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.005em;
}

.line-fit-section .line-fit-card p {
  margin: 8px clamp(16px, 1.6vw, 20px) clamp(18px, 2vw, 22px);
  color: var(--color-text-muted);
  font-size: clamp(13.5px, 1.05vw, 15px);
  font-weight: 700;
  line-height: 1.75;
}

.line-fit-section .line-fit-bottom {
  position: relative;
  width: min(100%, 720px);
  margin: clamp(30px, 4vw, 44px) auto 0;
  padding-top: 0;
  color: var(--color-primary);
  background: none;
  border-radius: 0;
  text-align: center;
  font-size: clamp(15px, 1.35vw, 18px);
  font-weight: 600;
  line-height: 1.7;
}

.line-fit-section .line-fit-bottom::before {
  content: none;
}

@media (max-width: 1024px) {
  .line-fit-section .line-fit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(16px, 2.4vw, 22px);
  }
}

@media (max-width: 640px) {
  .line-fit-section {
    padding: clamp(56px, 14vw, 80px) 0;
  }

  .line-fit-section .line-strategy-container {
    width: min(100% - 32px, var(--container-max));
  }

  .line-fit-section .line-fit-header h2 {
    font-size: clamp(28px, 8.2vw, 38px);
    line-height: 1.2;
  }

  .line-fit-section .line-fit-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .line-fit-section .line-fit-card {
    border-radius: 22px;
  }

  .line-fit-section .line-fit-visual {
    aspect-ratio: 4 / 3;
  }

  .line-fit-section .line-fit-card h3 {
    margin: 22px 22px 0;
    font-size: clamp(22px, 6vw, 28px);
    line-height: 1.35;
  }

  .line-fit-section .line-fit-card p {
    margin: 12px 22px 26px;
    font-size: clamp(16px, 4.4vw, 20px);
    line-height: 1.75;
  }
}

.line-demo-section {
  padding: clamp(76px, 9vw, 132px) 0;
  background: linear-gradient(180deg, #ffffff 0%, #f7faf9 100%);
}

.line-demo-section .line-strategy-container {
  width: min(100% - 40px, var(--container-max));
  margin: 0 auto;
}

.line-demo-section .line-demo-header {
  max-width: 880px;
  margin: 0 0 clamp(48px, 6vw, 72px);
  text-align: left;
}

.line-demo-section .line-demo-header h2 {
  margin: 0;
  color: var(--color-primary);
  font-size: clamp(34px, 5.2vw, 60px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.line-demo-section .line-demo-header p {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--color-text-muted);
  font-size: clamp(16px, 1.5vw, 18px);
  font-weight: 600;
  line-height: 1.85;
}

.line-demo-section .line-demo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.6vw, 34px);
  margin-top: clamp(44px, 5.5vw, 68px);
  align-items: stretch;
  counter-reset: lineDemoStep;
}

.line-demo-section .line-demo-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2.4vw, 28px);
  border-radius: 24px;
  border: 1px solid rgba(42, 157, 143, 0.11);
  background: #ffffff;
  box-shadow: 0 20px 56px rgba(22, 58, 55, 0.06);
  counter-increment: lineDemoStep;
}

.line-demo-section .line-demo-card h3 {
  display: flex;
  align-items: center;
  gap: 11px;
  margin: 22px 0 0;
  color: var(--color-primary);
  font-size: clamp(19px, 1.9vw, 23px);
  font-weight: 900;
  line-height: 1.32;
  letter-spacing: 0;
}

.line-demo-section .line-demo-card h3::before {
  content: counter(lineDemoStep, decimal-leading-zero);
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 22px;
  padding: 0 8px;
  border-radius: var(--radius-pill);
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.09);
  border: 1px solid rgba(42, 157, 143, 0.16);
  font-family: "Inter", var(--font-family-base);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.line-demo-section .line-demo-card p {
  margin: 12px 0 0;
  color: var(--color-text-muted);
  font-size: clamp(14px, 1.2vw, 15px);
  font-weight: 600;
  line-height: 1.78;
}

.line-demo-section .line-demo-visual {
  position: relative;
  display: grid;
  min-height: 196px;
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, #eef7f0 0%, #ffffff 100%);
  border: 1px solid rgba(42, 157, 143, 0.1);
  overflow: hidden;
}

.line-demo-section .line-demo-answer {
  align-content: center;
  gap: 10px;
}

.line-demo-section .line-demo-bubble {
  max-width: 84%;
  padding: 10px 13px;
  border-radius: 16px;
  color: var(--color-primary);
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.5;
}

.line-demo-section .line-demo-bubble.user {
  position: relative;
  justify-self: end;
  background: #d8f8c8;
  border-bottom-right-radius: 10px;
}

.line-demo-section .line-demo-bubble.ai {
  position: relative;
  justify-self: start;
  margin-left: 36px;
  background: #fff;
  border-bottom-left-radius: 10px;
  box-shadow: 0 8px 20px rgba(22, 58, 55, 0.07);
}

.line-demo-section .line-demo-bubble.user::after,
.line-demo-section .line-demo-bubble.ai::after {
  content: "";
  position: absolute;
  top: 14px;
  width: 10px;
  height: 10px;
  transform: rotate(45deg);
}

.line-demo-section .line-demo-bubble.user::after {
  right: -4px;
  background: #d8f8c8;
}

.line-demo-section .line-demo-bubble.ai::after {
  left: -4px;
  background: #fff;
}

.line-demo-section .line-demo-bubble.ai::before {
  content: "";
  position: absolute;
  left: -36px;
  top: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff var(--pecochat-favicon) center / 19px 19px no-repeat;
  border: 1px solid rgba(42, 157, 143, 0.14);
  box-shadow: 0 6px 14px rgba(22, 58, 55, 0.1);
}

.line-demo-section .line-demo-listen {
  align-content: center;
  gap: 10px;
}

.line-demo-section .line-demo-listen span {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px 0 42px;
  border-radius: 12px;
  color: var(--color-primary);
  background: #fff;
  border: 1px solid rgba(42, 157, 143, 0.12);
  box-shadow: 0 8px 18px rgba(22, 58, 55, 0.05);
  font-size: 0.86rem;
  font-weight: 700;
}

.line-demo-section .line-demo-listen span::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 50%;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-accent);
  transform: translateY(-50%);
}

.line-demo-section .line-demo-listen span::after {
  content: "";
  position: absolute;
  left: 19px;
  top: calc(50% - 1px);
  width: 4px;
  height: 7px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: translateY(-50%) rotate(45deg);
}

.line-demo-section .line-demo-handoff {
  align-content: center;
  gap: 12px;
}

.line-demo-section .line-demo-handoff div {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 14px 10px 42px;
  border-radius: 12px;
  color: var(--color-primary);
  background: #fff;
  border: 1px solid rgba(42, 157, 143, 0.12);
  box-shadow: 0 8px 18px rgba(22, 58, 55, 0.05);
  font-size: 0.86rem;
  font-weight: 700;
}

.line-demo-section .line-demo-handoff div::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 50%;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--color-accent);
  transform: translateY(-50%);
  z-index: 1;
}

.line-demo-section .line-demo-handoff div:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 20px;
  top: 100%;
  width: 2px;
  height: 12px;
  background: rgba(42, 157, 143, 0.3);
  transform: translateX(-50%);
}

.line-demo-section .line-demo-handoff div:last-child {
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.09);
  border-color: rgba(42, 157, 143, 0.2);
}

.line-demo-section .line-demo-handoff div:last-child::before {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.line-demo-section .line-demo-card::before {
  content: none;
}

@media (min-width: 1025px) {
  .line-demo-section .line-demo-card:not(:first-child)::before {
    content: "";
    position: absolute;
    top: clamp(96px, 11vw, 128px);
    left: calc(clamp(20px, 2.6vw, 34px) / -2 - 4px);
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 9px solid var(--color-accent);
    opacity: 0.55;
  }
}

@media (max-width: 1024px) {
  .line-demo-section .line-demo-grid {
    grid-template-columns: 1fr;
    gap: clamp(30px, 5vw, 40px);
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
  }

  .line-demo-section .line-demo-card:not(:first-child)::before {
    content: "";
    position: absolute;
    top: calc(clamp(30px, 5vw, 40px) / -2 - 4px);
    left: 50%;
    width: 0;
    height: 0;
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    border-top: 9px solid var(--color-accent);
    transform: translateX(-50%);
    opacity: 0.55;
  }
}

@media (max-width: 640px) {
  .line-demo-section {
    padding: 64px 0;
  }

  .line-demo-section .line-strategy-container {
    width: min(100% - 32px, var(--container-max));
  }

  .line-demo-section .line-demo-header h2 {
    font-size: clamp(30px, 9vw, 40px);
  }

  .line-demo-section .line-demo-visual {
    min-height: 180px;
  }
}


.fv-site-header,
.fv-site-header *,
.fv-hero,
.fv-hero * {
  box-sizing: border-box;
}

.fv-site-header {
  --fv-color-accent: #2a9d8f;
  --fv-color-accent-dark: #1d7a6e;
  --fv-color-surface: #ffffff;
  --fv-color-surface-alt: #f5f5f7;
  --fv-color-primary: #1d1d1f;
  --fv-color-text-muted: #6e6e73;
  --fv-color-border: #e5e5e5;
  --fv-shadow-cta: 0 6px 16px rgba(42, 157, 143, 0.18);
  --fv-radius-pill: 999px;
  --fv-header-height: 64px;
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--fv-header-height);
  background: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.fv-hero {
  --fv-color-accent: #2a9d8f;
  --fv-color-accent-dark: #1d7a6e;
  --fv-color-surface: #ffffff;
  --fv-color-surface-alt: #f5f5f7;
  --fv-color-primary: #1d1d1f;
  --fv-color-text-muted: #6e6e73;
  --fv-color-border: #e5e5e5;
  --fv-radius-lg: 24px;
  --fv-radius-pill: 999px;
  --fv-header-height: 64px;
  position: relative;
  overflow: hidden;
  padding-top: clamp(48px, 7vw, 104px);
  padding-bottom: clamp(56px, 8vw, 120px);
  background:
    linear-gradient(180deg, #e8f5f1 0%, #edf8f4 48%, #f7fbfa 82%, #fbfcfc 100%);
  color: var(--fv-color-primary);
  font-family: var(--font-family-base, "SF Pro JP", "SF Pro Text", "SF Pro Display", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", sans-serif);
}

.fv-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: clamp(96px, 12vw, 180px);
  background: linear-gradient(180deg, rgba(251, 252, 252, 0) 0%, #fbfcfc 78%);
  pointer-events: none;
}

.fv-confetti {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  overflow: hidden;
}

.fv-confetti-side {
  position: absolute;
  top: clamp(210px, 30vw, 390px);
  width: 1px;
  height: 1px;
}

.fv-confetti-side::before,
.fv-confetti-side::after {
  content: "";
  position: absolute;
  left: -8px;
  top: -8px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  opacity: 0;
  transform: scale(0.3);
}

.fv-confetti-side::before {
  background: rgba(244, 214, 122, 0.75);
  box-shadow: 0 0 28px rgba(244, 214, 122, 0.5);
}

.fv-confetti-side::after {
  background: rgba(42, 157, 143, 0.28);
  box-shadow: 0 0 34px rgba(42, 157, 143, 0.28);
}

.fv-confetti-side--left {
  left: clamp(10px, 4vw, 56px);
}

.fv-confetti-side--right {
  right: clamp(10px, 4vw, 56px);
}

.fv-confetti-piece {
  position: absolute;
  left: 0;
  top: 0;
  width: var(--confetti-size);
  height: var(--confetti-size);
  border-radius: 50%;
  background: var(--confetti-color);
  opacity: 0;
  box-shadow: 0 8px 18px rgba(22, 58, 55, 0.08);
  transform: translate3d(0, 0, 0) scale(0.7) rotate(0deg);
}

.fv-confetti-piece--soft {
  border-radius: 3px;
}

.fv-confetti-piece--strip {
  width: calc(var(--confetti-size) * 0.5);
  height: calc(var(--confetti-size) * 1.8);
  border-radius: 999px;
}

.fv-confetti-piece--spark {
  width: calc(var(--confetti-size) * 1.8);
  height: 2px;
  border-radius: 999px;
  box-shadow: 0 0 14px var(--confetti-color);
}

.fv-confetti.is-active .fv-confetti-side::before {
  animation: fv-confetti-pop 0.72s ease-out both;
}

.fv-confetti.is-active .fv-confetti-side::after {
  animation: fv-confetti-pop 1s ease-out 0.12s both;
}

.fv-confetti.is-active .fv-confetti-piece {
  animation: fv-confetti-burst var(--confetti-duration) cubic-bezier(0.16, 1, 0.3, 1) var(--confetti-delay) both;
}

@keyframes fv-confetti-pop {
  0% {
    opacity: 0;
    transform: scale(0.25);
  }
  24% {
    opacity: 0.85;
  }
  100% {
    opacity: 0;
    transform: scale(5.6);
  }
}

@keyframes fv-confetti-burst {
  0% {
    opacity: 0;
    transform: translate3d(0, 0, 0) scale(0.6) rotate(0deg);
  }
  10% {
    opacity: 0.96;
  }
  46% {
    opacity: 0.9;
    transform: translate3d(calc(var(--confetti-x) * 0.58), var(--confetti-launch-y), 0) scale(1) rotate(calc(var(--confetti-rotate) * 0.55));
  }
  100% {
    opacity: 0;
    transform: translate3d(var(--confetti-x), var(--confetti-fall-y), 0) scale(0.92) rotate(var(--confetti-rotate));
  }
}

.fv-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: 48px;
}

.fv-header-inner {
  height: var(--fv-header-height);
  display: grid;
  grid-template-columns: minmax(160px, 1fr) auto minmax(160px, 1fr);
  align-items: center;
  gap: 30px;
}

.fv-brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  color: inherit;
  text-decoration: none;
}

.fv-brand-logo {
  display: block;
  width: 142px;
  max-width: 100%;
  height: auto;
}

.fv-desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  justify-self: center;
  color: var(--fv-color-text-muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.fv-desktop-nav a {
  color: inherit;
  text-decoration: none;
  transition: color 0.22s ease;
}

.fv-desktop-nav a:hover {
  color: var(--fv-color-accent);
}

.fv-header-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 18px;
  min-width: 0;
}

.fv-header-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 4px;
  color: var(--fv-color-text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.22s ease;
}

.fv-header-login:hover {
  color: var(--fv-color-accent);
}

.fv-header-cta,
.fv-mobile-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 20px;
  border-radius: var(--fv-radius-pill);
  color: #fff;
  background: var(--fv-color-accent);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--fv-shadow-cta);
  white-space: nowrap;
  transition: background 0.22s ease, transform 0.22s ease;
}

.fv-site-header .mobile-menu-toggle {
  display: none;
  position: static;
  flex: 0 0 40px;
  inset: auto;
  transform: none;
}

.fv-header-cta:hover,
.fv-mobile-cta:hover {
  background: var(--fv-color-accent-dark);
  transform: translateY(-1px);
}

.fv-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--fv-color-surface-alt);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.fv-menu-toggle span {
  width: 18px;
  height: 2px;
  background: var(--fv-color-primary);
  border-radius: 2px;
  transition: transform 0.22s ease;
}

.fv-menu-toggle.is-open span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.fv-menu-toggle.is-open span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.fv-mobile-nav {
  display: none;
  background: rgba(255, 255, 255, 0.98);
  border-top: 1px solid var(--fv-color-border);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
}

.fv-mobile-nav a {
  display: block;
  padding: 16px 20px;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--fv-color-border);
  font-weight: 700;
}

.fv-mobile-nav .fv-mobile-cta {
  width: calc(100% - 40px);
  margin: 18px 20px 24px;
  border-bottom: 0;
}

.fv-hero .fv-container {
  max-width: 1240px;
}

.fv-hero-stage {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.fv-hero-copy {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.fv-hero h1,
.fv-hero p {
  overflow-wrap: anywhere;
}

.fv-hero h1 {
  margin: 0;
  color: var(--fv-color-primary);
  font-size: clamp(40px, 5.4vw, 76px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.fv-hero-nowrap {
  display: inline-block;
  white-space: nowrap;
}

.fv-hero-highlight {
  display: inline-block;
  padding: 0.02em 0.2em 0.08em;
  border-radius: 0.38em;
  background: linear-gradient(180deg, rgba(42, 157, 143, 0.2) 0%, rgba(42, 157, 143, 0.14) 100%);
  color: var(--fv-color-primary);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.fv-mobile-break {
  display: none;
}

.fv-hero-lead {
  max-width: 760px;
  margin: clamp(18px, 2.4vw, 28px) auto 0;
  color: var(--fv-color-text-muted);
  font-size: clamp(15px, 1.2vw, 18px);
  font-weight: 700;
  line-height: 1.8;
}

.fv-hero-lead-accent {
  color: var(--fv-color-accent);
}

.fv-hero-conversion {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  width: 100%;
  max-width: 720px;
  margin: clamp(26px, 3vw, 38px) auto 0;
}

.fv-url-field {
  display: inline-grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  flex: 1 1 280px;
  min-width: 0;
  min-height: 52px;
  padding: 0 18px;
  border-radius: var(--fv-radius-pill);
  background: #fff;
  border: 1px solid rgba(29, 29, 31, 0.12);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  color: var(--fv-color-text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  transition: border-color 0.22s ease, box-shadow 0.22s ease;
}

.fv-url-field:focus-within {
  border-color: rgba(42, 157, 143, 0.5);
  box-shadow: 0 0 0 4px rgba(42, 157, 143, 0.1);
}

.fv-url-field > span {
  white-space: nowrap;
  color: rgba(29, 29, 31, 0.42);
}

.fv-url-field input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--fv-color-primary);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
}

.fv-url-field input::placeholder {
  color: rgba(29, 29, 31, 0.3);
  font-weight: 500;
}

.fv-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 52px;
  padding: 0 26px;
  border-radius: var(--fv-radius-pill);
  border: 1px solid transparent;
  color: inherit;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, color 0.22s ease, border-color 0.22s ease;
}

.fv-button:hover {
  transform: translateY(-2px);
}

.fv-button-primary {
  color: #fff;
  background: var(--fv-color-accent);
  box-shadow: 0 8px 20px rgba(42, 157, 143, 0.24);
}

.fv-button-primary:hover {
  background: var(--fv-color-accent-dark);
}

.fv-button-primary.hero-cta-highlight {
  box-shadow: 0 10px 24px rgba(42, 157, 143, 0.3), 0 0 0 4px rgba(42, 157, 143, 0.1);
}

.fv-button-secondary {
  color: var(--fv-color-accent-dark);
  background: transparent;
  border-color: rgba(42, 157, 143, 0.28);
  box-shadow: none;
}

.fv-button-secondary:hover {
  background: rgba(42, 157, 143, 0.06);
  border-color: rgba(42, 157, 143, 0.4);
}

.fv-ai-partner {
  width: min(76%, 360px);
  margin: 0 auto clamp(18px, 2.4vw, 30px);
}

.fv-ai-partner-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: clamp(10px, 1.2vw, 16px);
  box-shadow: 0 12px 34px rgba(22, 58, 55, 0.1);
}

.fv-hero-showcase {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: min(100%, 1040px);
  margin-top: clamp(32px, 4.6vw, 64px);
}

.fv-product-visual {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding-top: 28px;
  border-radius: clamp(16px, 1.6vw, 24px);
  background: #fff;
  border: 1px solid rgba(29, 29, 31, 0.06);
  box-shadow:
    0 2px 6px rgba(22, 58, 55, 0.05),
    0 40px 80px -28px rgba(22, 58, 55, 0.28);
}

.fv-product-visual::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 28px;
  background: #f7f8f9;
  border-bottom: 1px solid rgba(29, 29, 31, 0.06);
}

.fv-product-visual::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #dfe3e8;
  box-shadow: 13px 0 0 #dfe3e8, 26px 0 0 #dfe3e8;
}

.fv-product-visual-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0 0 inherit inherit;
}

.fv-peco-guide {
  position: absolute;
  right: clamp(-10px, -1vw, 0px);
  bottom: clamp(-14px, -1.4vw, -6px);
  z-index: 3;
  width: clamp(96px, 11vw, 168px);
  height: auto;
  filter: drop-shadow(0 14px 24px rgba(22, 58, 55, 0.18));
  pointer-events: none;
}

@media (max-width: 860px) {
  .fv-container {
    padding-inline: 28px;
  }

  .fv-desktop-nav,
  .fv-header-actions,
  .fv-header-login,
  .fv-header-cta {
    display: none;
  }

  .fv-header-inner {
    display: flex;
    justify-content: space-between;
    position: relative;
  }

  .fv-site-header .mobile-menu-toggle {
    display: inline-flex;
    margin-left: auto;
    position: static;
    inset: auto;
    transform: none;
  }

  .fv-hero {
    padding-top: clamp(40px, 9vw, 64px);
    padding-bottom: 72px;
  }

  .fv-hero h1 {
    font-size: clamp(38px, 8.2vw, 56px);
  }

  .fv-hero-nowrap {
    white-space: normal;
  }

  .fv-ai-partner {
    width: min(82%, 280px);
    margin-bottom: 16px;
  }

  .fv-peco-guide {
    right: 4px;
    bottom: -10px;
    width: clamp(84px, 18vw, 120px);
  }
}

@media (max-width: 640px) {
  .fv-container {
    padding-inline: 20px;
  }

  .fv-brand-logo {
    width: 128px;
  }

  .fv-hero {
    padding-top: 34px;
    padding-bottom: 60px;
  }

  .fv-hero h1 {
    font-size: clamp(32px, 9.6vw, 46px);
    line-height: 1.16;
  }

  .fv-mobile-break {
    display: block;
  }

  .fv-hero-conversion {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    max-width: 420px;
  }

  .fv-url-field {
    flex: 1 1 auto;
    width: 100%;
    max-width: 284px;
    align-self: center;
  }

  .fv-button {
    width: auto;
    min-width: 284px;
    max-width: 100%;
    align-self: center;
    padding-inline: 30px;
  }

  .fv-product-visual {
    border-radius: 16px;
  }

  .fv-peco-guide {
    width: clamp(72px, 22vw, 100px);
    right: 0;
    bottom: -8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fv-site-header *,
  .fv-hero *,
  .fv-site-header *::before,
  .fv-site-header *::after,
  .fv-hero *::before,
  .fv-hero *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

.line-problem-section {
  padding: clamp(76px, 9vw, 132px) 0;
  background: #fbfcfc;
}

.line-problem-section .line-strategy-container {
  width: min(100% - 40px, var(--container-max));
  margin: 0 auto;
}

.line-problem-section .line-problem-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.74fr);
  align-items: center;
  gap: clamp(40px, 6vw, 96px);
}

.line-problem-section .line-problem-copy {
  text-align: left;
}

.line-problem-section .line-problem-copy h2 {
  margin: 0;
  color: var(--color-primary);
  font-size: clamp(32px, 4.4vw, 54px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.line-problem-section .line-problem-title-line {
  white-space: nowrap;
}

.line-problem-section .line-problem-copy > p {
  max-width: 34em;
  margin: clamp(20px, 2.4vw, 28px) 0 0;
  color: var(--color-text-muted);
  font-size: clamp(15px, 1.25vw, 18px);
  font-weight: 700;
  line-height: 1.85;
}

.line-problem-section .line-problem-note {
  position: relative;
  margin: clamp(14px, 1.8vw, 22px) 0 0;
  padding-top: 0;
  color: var(--color-primary);
  font-size: clamp(16px, 1.45vw, 20px);
  font-weight: 700;
  line-height: 1.7;
}

.line-problem-section .line-problem-note::before {
  content: none;
}

.line-problem-section .line-problem-visual {
  display: flex;
  justify-content: center;
}

.line-problem-section .line-problem-phone {
  width: min(100%, 372px);
  padding: 12px;
  border-radius: 38px;
  background: #fff;
  border: 1px solid rgba(29, 29, 31, 0.06);
  box-shadow:
    0 2px 6px rgba(22, 58, 55, 0.05),
    0 34px 70px -28px rgba(22, 58, 55, 0.26);
}

.line-problem-section .line-problem-phone-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px 12px;
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.line-problem-section .line-problem-phone-top strong {
  color: var(--color-primary);
  font-weight: 800;
}

.line-problem-section .line-problem-phone-screen {
  position: relative;
  height: auto;
  overflow: visible;
  border-radius: 26px;
  background: #f4f5f7;
}

.line-problem-section .line-problem-chat-track {
  display: grid;
  gap: 12px;
  padding: 18px 16px;
  animation: none;
  transform: none;
}

.line-problem-section .line-problem-day,
.line-problem-section .line-problem-status {
  justify-self: center;
  max-width: 100%;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
}

.line-problem-section .line-problem-day {
  color: rgba(29, 29, 31, 0.5);
  background: rgba(29, 29, 31, 0.06);
}

.line-problem-section .line-problem-status {
  color: var(--color-accent-dark);
  background: rgba(42, 157, 143, 0.12);
}

.line-problem-section .line-problem-bubble {
  max-width: 80%;
  padding: 10px 13px;
  border-radius: 18px;
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.line-problem-section .line-problem-bubble.user {
  justify-self: end;
  border-bottom-right-radius: 10px;
  background: #d8f8c8;
}

.line-problem-section .line-problem-bubble.ai {
  position: relative;
  justify-self: start;
  margin-left: 32px;
  border-bottom-left-radius: 10px;
  background: #fff;
  box-shadow: 0 6px 16px rgba(22, 58, 55, 0.06);
}

.line-problem-section .line-problem-bubble.ai::before {
  content: "";
  position: absolute;
  left: -32px;
  top: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff var(--pecochat-favicon) center / 16px 16px no-repeat;
  border: 1px solid rgba(42, 157, 143, 0.14);
  box-shadow: 0 4px 12px rgba(22, 58, 55, 0.08);
}

.line-problem-section .line-problem-phone-bottom {
  width: 92px;
  height: 4px;
  margin: 12px auto 4px;
  border-radius: var(--radius-pill);
  background: rgba(29, 29, 31, 0.14);
}

@media (max-width: 1024px) {
  .line-problem-section .line-problem-layout {
    grid-template-columns: 1fr;
    gap: clamp(36px, 6vw, 56px);
  }

  .line-problem-section .line-problem-copy {
    max-width: 720px;
  }
}

@media (max-width: 640px) {
  .line-problem-section {
    padding: clamp(56px, 14vw, 80px) 0;
  }

  .line-problem-section .line-strategy-container {
    width: min(100% - 32px, var(--container-max));
  }

  .line-problem-section .line-problem-copy h2 {
    font-size: clamp(28px, 8.2vw, 38px);
    line-height: 1.2;
  }

  .line-problem-section .line-problem-title-line {
    white-space: normal;
  }

  .line-problem-section .line-problem-phone {
    width: min(100%, 340px);
    border-radius: 34px;
  }
}

.service-mode-title,
.features-detail-title,
.achievement-section .ui-headline,
.steps-headline,
.integ-title,
.security-headline,
.pricing-headline,
.faq-headline {
  font-size: var(--fs-headline-lg);
}

.line-problem-section,
.line-fit-section,
.line-demo-section {
  padding-block: var(--space-section-current);
}

.faq-demo-title {
  font-size: clamp(23px, 2.1vw, 26px);
  line-height: 1.36;
  letter-spacing: -0.03em;
}

.faq-demo-title-line {
  display: inline-block;
  white-space: nowrap;
}

.line-fit-section .line-strategy-container,
.line-demo-section .line-strategy-container,
.features-detail-section .container,
.achievement-section .container,
.steps-section .container,
.security-section > .container,
.pricing-section > .container,
.faq-section > .container,
.service-mode-container {
  width: min(100% - 40px, var(--container-max));
  max-width: var(--container-max);
  padding-inline: 0;
}

.steps-section .container {
  width: min(100% - 40px, var(--container-max));
  max-width: var(--container-max);
}

.steps-section .steps-timeline {
  width: min(100vw - clamp(56px, 8vw, 128px), 1080px);
  max-width: 100%;
}

.security-inner,
.pricing-inner,
.faq-inner {
  width: 100%;
  max-width: var(--container-max);
  padding-inline: 0;
}

.line-fit-section .line-fit-header,
.line-demo-section .line-demo-header,
.features-detail-header,
.service-mode-lead,
.achievement-header,
.steps-header {
  margin-left: 0;
  margin-right: 0;
  text-align: left;
}

.security-header {
  margin-left: 0;
  margin-right: 0;
  max-width: 1040px;
  width: 100%;
}

.line-fit-section .line-fit-header h2,
.line-demo-section .line-demo-header h2,
.features-detail-title,
.service-mode-title,
.achievement-section .ui-headline,
.steps-headline {
  text-align: left;
}

.line-fit-section .line-fit-header p,
.line-demo-section .line-demo-header p,
.features-detail-lead,
.service-mode-subtitle,
.achievement-section .ui-desc,
.steps-desc {
  margin-left: 0;
  margin-right: 0;
  text-align: left;
}

.achievement-header {
  align-items: flex-start;
}

@media (max-width: 380px) {
  .faq-demo-title {
    font-size: 22px;
  }
}

@media (max-width: 640px) {
  .line-problem-section .line-problem-copy h2,
  .line-fit-section .line-fit-header h2,
  .line-demo-section .line-demo-header h2,
  .service-mode-title,
  .features-detail-title,
  .achievement-section .ui-headline,
  .steps-headline,
  .integ-title,
  .security-headline,
  .pricing-headline,
  .faq-headline {
    font-size: 30px;
    line-height: 1.2;
  }
}