:root {
  --brand-blue: #2537d9;
  --brand-cyan: #14c8d4;
  --brand-violet: #7b4dff;
  --night: #eef3ff;
  --night-soft: #f7f9ff;
  --ink: #17181d;
  --muted: #5f6470;
  --light: #f7f8fa;
  --white: #ffffff;
  --page-width: 1180px;
  --header-height: 68px;
  --radius-xl: 42px;
  --radius-lg: 32px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--white);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button, a { font: inherit; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }

::selection { background: rgba(20, 200, 212, .3); color: var(--ink); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-shell { width: min(calc(100% - 48px), var(--page-width)); margin: 0 auto; }

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid rgba(23, 24, 29, .08);
  background: rgba(255, 255, 255, .76);
  backdrop-filter: saturate(180%) blur(22px);
  -webkit-backdrop-filter: saturate(180%) blur(22px);
  transition: background-color 240ms ease, box-shadow 240ms ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 12px 40px rgba(39, 49, 92, .08);
}

.site-header__inner { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-height); }

.brand { display: inline-flex; align-items: center; gap: 9px; color: var(--ink); font-size: 17px; font-weight: 650; letter-spacing: -.01em; }
.brand img { flex: 0 0 auto; object-fit: contain; }

.site-nav { display: flex; align-items: center; gap: 32px; }
.site-nav a { position: relative; color: #5f6470; font-size: 15px; font-weight: 500; transition: color 180ms ease, background-color 180ms ease; }
.site-nav a:hover, .site-nav a.is-current { color: var(--brand-blue); }
.site-nav__download { padding: 8px 16px; border-radius: 999px; background: #eef1ff; color: var(--brand-blue) !important; }
.site-nav__download:hover { background: #e3e8ff; }

.menu-toggle { display: none; width: 36px; height: 36px; padding: 8px; border: 0; background: transparent; cursor: pointer; }
.menu-toggle > span:not(.sr-only) { display: block; width: 20px; height: 1px; margin: 5px 0; background: var(--ink); transition: transform 180ms ease; }
.menu-toggle.is-open > span:nth-child(2) { transform: translateY(3px) rotate(45deg); }
.menu-toggle.is-open > span:nth-child(3) { transform: translateY(-3px) rotate(-45deg); }

.hero {
  position: relative;
  min-height: 1320px;
  overflow: hidden;
  padding-top: calc(var(--header-height) + 96px);
  background:
    radial-gradient(circle at 50% 12%, rgba(83, 112, 255, .13), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f7f9ff 48%, #ffffff 100%);
}

.hero::after {
  position: absolute;
  z-index: 1;
  right: 0;
  bottom: 0;
  left: 0;
  height: 280px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .8) 72%, #ffffff);
  content: "";
  pointer-events: none;
}

.hero__mesh { position: absolute; z-index: 0; inset: 0; overflow: hidden; pointer-events: none; }
.orb { position: absolute; border-radius: 50%; filter: blur(100px); opacity: .28; mix-blend-mode: multiply; animation: orb-breathe 8s ease-in-out infinite alternate; }
.orb--one { top: 2%; left: 8%; width: 42vw; height: 42vw; background: rgba(37, 55, 217, .32); }
.orb--two { top: 8%; right: -8%; width: 48vw; height: 48vw; background: rgba(123, 77, 255, .24); animation-delay: -3s; }
.orb--three { top: 31%; left: 33%; width: 36vw; height: 36vw; background: rgba(20, 200, 212, .2); animation-delay: -5s; }

.hero__copy { position: relative; z-index: 3; text-align: center; }
.eyebrow { margin-bottom: 24px; color: var(--brand-blue); font-size: 15px; font-weight: 620; letter-spacing: .03em; }
.eyebrow--blue { color: var(--brand-blue); }

.hero h1 {
  max-width: none;
  margin: 0 auto 30px;
  font-size: clamp(20px, 6.4vw, 56px);
  font-weight: 740;
  line-height: 1.1;
  letter-spacing: -.045em;
  color: var(--ink);
  white-space: nowrap;
}

.hero h1 span {
  background: linear-gradient(100deg, #2537d9 8%, #157fae 34%, #596ae9 66%, #7b4dff 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 10px 28px rgba(67, 83, 201, .12));
}

.hero__intro { max-width: 680px; margin: 0 auto 36px; color: var(--muted); font-size: clamp(17px, 2vw, 21px); line-height: 1.7; }
.hero__actions { display: flex; align-items: center; justify-content: center; gap: 24px; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 24px; border: 0; border-radius: 999px; cursor: pointer; font-size: 15px; font-weight: 600; transition: color 180ms ease, background-color 180ms ease, box-shadow 180ms ease; }
.button--light { background: var(--brand-blue); color: var(--white); box-shadow: 0 12px 34px rgba(37, 55, 217, .2); }
.button--light:hover { background: #1d2bc4; box-shadow: 0 15px 38px rgba(37, 55, 217, .26); }
.button--dark { background: var(--brand-blue); color: var(--white); }
.button--dark:hover { background: var(--brand-blue); }
.button-link { display: inline-flex; align-items: center; gap: 8px; padding: 10px 0; border: 0; background: transparent; color: var(--brand-blue); cursor: pointer; font-size: 15px; }
.button-link span { font-size: 20px; transition: transform 180ms ease; }
.button-link:hover span { transform: translateX(4px); }

.product-stage { position: relative; z-index: 3; height: 770px; margin-top: 74px; perspective: 1600px; transform-style: preserve-3d; }
.glow-ring { position: absolute; top: 35%; left: 50%; width: 760px; height: 420px; border: 1px solid rgba(90, 111, 227, .16); border-radius: 50%; box-shadow: 0 0 90px rgba(37, 55, 217, .12), inset 0 0 80px rgba(20, 200, 212, .06); transform: translate(-50%, -50%) rotateX(68deg); }
.glow-ring::before, .glow-ring::after { position: absolute; inset: 8%; border: 1px solid rgba(123, 77, 255, .18); border-radius: inherit; content: ""; }
.glow-ring::after { inset: 18%; border-color: rgba(20, 200, 212, .16); }

.device { position: absolute; top: 16px; left: 50%; overflow: hidden; border: 7px solid #171823; border-radius: 52px; background: #090a10; box-shadow: 0 52px 110px rgba(48, 56, 104, .22), 0 0 0 1px rgba(28, 31, 52, .12), inset 0 0 0 1px rgba(255, 255, 255, .12); transform-style: preserve-3d; }
.device::after { position: absolute; z-index: 8; inset: 0; border-radius: 44px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1); content: ""; pointer-events: none; }
.device__speaker { position: absolute; z-index: 10; top: 12px; left: 50%; width: 84px; height: 24px; border-radius: 999px; background: #05060b; transform: translateX(-50%); }
.device__screen { width: 100%; height: 100%; overflow: hidden; border-radius: 44px; }
.device--main { z-index: 4; width: 322px; height: 690px; transform: translateX(-50%) translateZ(70px); animation: device-float 5s ease-in-out infinite; }
.device--left { z-index: 2; top: 104px; width: 264px; height: 566px; transform: translateX(-148%) rotateY(11deg) rotateZ(-5deg); opacity: .9; animation: device-float-left 6s ease-in-out infinite; }
.device--right { z-index: 2; top: 110px; width: 264px; height: 566px; transform: translateX(48%) rotateY(-11deg) rotateZ(5deg); opacity: .9; animation: device-float-right 6.5s ease-in-out infinite; }

.main-screen { display: flex; flex-direction: column; background: linear-gradient(180deg, #edf3ff 0%, #fff 58%, #f6f7fb 100%); color: var(--ink); }
.main-screen__brand { display: flex; align-items: center; justify-content: center; gap: 7px; height: 58px; padding-top: 11px; font-size: 13px; font-weight: 650; }
.main-screen__brand img { width: 23px; height: 23px; }
.main-screen__visual { position: relative; height: 230px; margin: 0 10px; overflow: hidden; border-radius: 26px; }
.main-screen__visual img { width: 100%; height: 100%; object-fit: cover; object-position: 56% 50%; }
.main-screen__copy { padding: 22px 24px 16px; text-align: left; }
.main-screen__copy p { margin-bottom: 5px; color: var(--brand-blue); font-size: 11px; font-weight: 700; }
.main-screen__copy h2 { margin-bottom: 9px; font-size: 22px; line-height: 1.25; letter-spacing: -.035em; }
.main-screen__copy span { display: block; color: #747886; font-size: 11px; line-height: 1.65; }
.main-screen__steps { display: flex; gap: 5px; padding: 0 22px; }
.main-screen__steps span { flex: 1; padding: 7px 0; border-radius: 10px; background: #eceffc; color: #7a7f94; font-size: 8px; font-weight: 600; text-align: center; }
.main-screen__steps span.is-active { background: var(--brand-blue); color: var(--white); }
.main-screen__button { margin: auto 22px 24px; padding: 12px; border-radius: 13px; background: linear-gradient(90deg, var(--brand-blue), var(--brand-violet)); color: var(--white); font-size: 12px; font-weight: 650; text-align: center; box-shadow: 0 12px 24px rgba(37, 55, 217, .2); }

.mini-screen { background: #f7f8fc; color: var(--ink); }
.mini-screen__top { display: flex; align-items: center; justify-content: space-between; height: 62px; padding: 15px 20px 0; font-size: 12px; font-weight: 650; }
.mini-screen__top img { width: 23px; height: 23px; }
.mini-screen__top small { color: #8b8e9a; font-size: 9px; font-weight: 500; }
.mini-screen__art { height: 150px; padding-top: 15px; background: radial-gradient(circle, rgba(76, 105, 255, .16), transparent 66%); }
.mini-screen__art img { width: 130px; height: 114px; margin: 0 auto; object-fit: contain; }
.mini-kicker { margin: 18px 20px 5px; color: var(--brand-blue); font-size: 10px; font-weight: 700; }
.mini-screen h2 { margin: 0 20px 17px; font-size: 21px; line-height: 1.25; letter-spacing: -.035em; }
.entry-list { display: grid; gap: 7px; padding: 0 20px; }
.entry-list span { display: flex; align-items: center; min-height: 34px; padding: 0 12px; border: 1px solid #e9eaf1; border-radius: 11px; background: var(--white); color: #575b68; font-size: 10px; box-shadow: 0 4px 12px rgba(36, 43, 76, .03); }
.entry-list span::before { width: 6px; height: 6px; margin-right: 8px; border-radius: 50%; background: linear-gradient(135deg, var(--brand-cyan), var(--brand-blue)); content: ""; }
.asset-visual { height: 188px; margin: 0 12px; overflow: hidden; border-radius: 22px; background: #edf2ff; }
.asset-visual img { width: 100%; height: 100%; object-fit: cover; }
.asset-cards { display: flex; gap: 8px; padding: 0 20px; }
.asset-cards span { width: 53px; height: 58px; border-radius: 12px; background: linear-gradient(145deg, #e4e9ff, #f9faff); box-shadow: inset 0 0 0 1px #e0e4f2; }
.asset-cards span:nth-child(2) { background: linear-gradient(145deg, #dff8fa, #f7feff); }
.asset-cards span:nth-child(3) { background: linear-gradient(145deg, #efe7ff, #fbf9ff); }
.asset-note { margin: 14px 20px 0; color: #858997; font-size: 9px; }
.hero__footnote { position: relative; z-index: 3; margin: -30px 24px 0; color: #8b8f99; font-size: 11px; text-align: center; }

.section { position: relative; padding: 120px 0; scroll-margin-top: var(--header-height); }
.section--light { background: var(--light); color: var(--ink); }
.section--dark { background: var(--white); color: var(--ink); }
.section-title { max-width: none; margin-bottom: 60px; }
.section-title h2 { margin-bottom: 22px; font-size: clamp(16px, 4.6vw, 44px); font-weight: 700; line-height: 1.15; letter-spacing: -.035em; white-space: nowrap; }
.section-title > p:last-child { max-width: 640px; margin-bottom: 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.section-title--dark > p:last-child { color: rgba(255, 255, 255, .62); }

.bento-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.bento-card { position: relative; min-height: 420px; overflow: hidden; border: 1px solid rgba(36, 48, 94, .06); border-radius: 36px; background: var(--white); box-shadow: 0 18px 52px rgba(30, 36, 75, .07); }
.bento-card__copy { position: relative; z-index: 3; padding: 40px 42px; }
.card-label { margin-bottom: 13px; color: var(--brand-blue); font-size: 14px; font-weight: 700; }
.bento-card h3 { max-width: none; margin-bottom: 14px; font-size: clamp(18px, 2vw, 28px); font-weight: 680; line-height: 1.18; letter-spacing: -.03em; white-space: nowrap; }
.bento-card__copy > p:last-child { max-width: 470px; margin-bottom: 0; color: var(--muted); font-size: 15px; }

.bento-card--identity { min-height: 540px; background: linear-gradient(145deg, #ffffff 0%, #edf1ff 60%, #e8edff 100%); }
.identity-orbit { position: absolute; right: -55px; bottom: -115px; width: 430px; height: 430px; border: 1px solid rgba(37, 55, 217, .14); border-radius: 50%; background: radial-gradient(circle, rgba(255, 255, 255, .9) 0%, rgba(101, 126, 255, .12) 38%, transparent 70%); }
.identity-orbit span { position: absolute; inset: 11%; border: 1px solid rgba(123, 77, 255, .14); border-radius: 50%; }
.identity-orbit span:nth-child(2) { inset: 23%; border-color: rgba(20, 200, 212, .19); }
.identity-orbit span:nth-child(3) { inset: 35%; border-color: rgba(37, 55, 217, .2); }
.identity-orbit img { position: absolute; top: 50%; left: 50%; width: 185px; transform: translate(-50%, -50%); filter: drop-shadow(0 24px 28px rgba(37, 55, 217, .2)); }

.bento-card--contract { min-height: 540px; background: linear-gradient(155deg, #f0f3ff 0%, #fbfcff 72%); color: var(--ink); }
.bento-card--contract .card-label { color: var(--brand-blue); }
.bento-card--contract .bento-card__copy > p:last-child { color: var(--muted); }
.feature-art { position: absolute; pointer-events: none; }
.feature-art--contract { top: 28px; right: 26px; width: 190px; opacity: .92; filter: drop-shadow(0 22px 36px rgba(75, 95, 255, .2)); transform: rotate(2deg); }
.bento-card--contract .bento-card__copy { position: absolute; right: 0; bottom: 0; left: 0; }
.bento-card--contract .bento-card__copy > p:last-child { max-width: 420px; }

.bento-card--photos { background: linear-gradient(145deg, #e7fbfb 0%, #f6ffff 55%, #ffffff 100%); }
.feature-art--photos { right: 18px; bottom: 18px; width: 165px; filter: drop-shadow(0 20px 30px rgba(20, 200, 212, .14)); transform: rotate(-2deg); }

.bento-card--revenue { background: linear-gradient(145deg, #f1ecff 0%, #fbf9ff 55%, #ffffff 100%); }
.bento-card--revenue .bento-card__copy { max-width: 78%; }
.feature-art--revenue { right: 18px; bottom: 18px; width: 165px; filter: drop-shadow(0 20px 30px rgba(123, 77, 255, .14)); transform: rotate(2deg); }

.journey { min-height: 1280px; overflow: hidden; }
.journey__aurora { position: absolute; top: -250px; left: 50%; width: 1100px; height: 780px; border-radius: 50%; background: conic-gradient(from 210deg, rgba(37, 55, 217, .16), rgba(20, 200, 212, .11), rgba(123, 77, 255, .14), rgba(37, 55, 217, .16)); opacity: .7; filter: blur(130px); transform: translateX(-50%); }
.journey .page-shell { position: relative; z-index: 2; }
.journey-list { display: grid; grid-template-columns: repeat(5, 1fr); padding: 0; margin: 0 0 72px; overflow: hidden; border: 1px solid #e3e7ef; border-radius: 28px; background: rgba(255, 255, 255, .84); box-shadow: 0 20px 70px rgba(50, 65, 120, .08); backdrop-filter: blur(24px); list-style: none; }
.journey-list li { min-height: 190px; padding: 28px 22px; border-right: 1px solid #e3e7ef; }
.journey-list li:last-child { border-right: 0; }
.journey-list li > span { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; margin-bottom: 48px; border: 1px solid #d8def8; border-radius: 50%; background: #f3f5ff; color: var(--brand-blue); font-size: 11px; }
.journey-list h3 { margin-bottom: 4px; font-size: 18px; }
.journey-list p { margin-bottom: 0; color: var(--muted); font-size: 12px; }

.journey-visual { position: relative; display: flex; align-items: center; justify-content: center; height: 540px; overflow: hidden; border: 1px solid #e4e8f1; border-radius: 36px; background: linear-gradient(145deg, #f4f7ff, #ffffff 72%); box-shadow: 0 24px 80px rgba(50, 65, 120, .08); }
.journey-visual__halo { position: absolute; width: 700px; height: 700px; border-radius: 50%; background: radial-gradient(circle, rgba(83, 107, 255, .2), rgba(123, 77, 255, .08) 42%, transparent 70%); filter: blur(15px); }
.journey-visual > img { position: relative; z-index: 2; width: min(720px, 78%); filter: drop-shadow(0 38px 50px rgba(52, 65, 128, .18)); }
.journey-visual__caption { position: absolute; z-index: 3; right: 34px; bottom: 30px; left: 34px; display: flex; justify-content: center; gap: 10px; }
.journey-visual__caption span { padding: 9px 15px; border: 1px solid #dfe4f2; border-radius: 999px; background: rgba(255, 255, 255, .82); color: #4e5566; font-size: 12px; box-shadow: 0 8px 24px rgba(54, 66, 112, .08); backdrop-filter: blur(16px); }

.download { padding: 170px 0 160px; text-align: center; }
.download__inner { display: flex; align-items: center; flex-direction: column; }
.download__icon { width: 138px; height: 138px; margin-bottom: 34px; border-radius: 31px; box-shadow: 0 22px 60px rgba(37, 55, 217, .2); }
.download h2 { max-width: none; margin: 0 auto 24px; font-size: clamp(18px, 3.6vw, 48px); font-weight: 700; line-height: 1.15; letter-spacing: -.035em; white-space: nowrap; }
.download__inner > p:not(.eyebrow) { max-width: 600px; margin: 0 auto 34px; color: var(--muted); font-size: 18px; }
.download__note { margin-top: 14px; color: #8c8e97; font-size: 12px; }

.site-footer { border-top: 1px solid #e3e3e7; background: var(--light); color: var(--ink); }
.site-footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 100px; }
.brand--footer { color: var(--ink); }
.site-footer p { margin: 0; color: var(--muted); font-size: 12px; }
.site-footer__meta { display: flex; align-items: center; justify-content: flex-end; gap: 16px; }
.site-footer__meta a { color: var(--muted); font-size: 12px; transition: color 180ms ease; }
.site-footer__meta a:hover { color: var(--brand-blue); }

.site-toast { position: fixed; z-index: 80; right: 24px; bottom: 24px; max-width: min(360px, calc(100% - 48px)); padding: 14px 18px; border: 1px solid rgba(255, 255, 255, .14); border-radius: 16px; background: rgba(15, 17, 34, .92); box-shadow: 0 18px 50px rgba(0, 0, 0, .3); color: var(--white); font-size: 13px; opacity: 0; pointer-events: none; transform: translateY(12px); transition: opacity 220ms ease, transform 220ms ease; backdrop-filter: blur(20px); }
.site-toast.is-visible { opacity: 1; transform: translateY(0); }

.reveal { opacity: 0; transform: translateY(34px); transition: opacity 800ms cubic-bezier(.2, .7, .2, 1), transform 800ms cubic-bezier(.2, .7, .2, 1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

:focus-visible { outline: 3px solid var(--brand-cyan); outline-offset: 4px; }

@keyframes orb-breathe {
  from { transform: translate3d(-3%, -2%, 0) scale(.94); }
  to { transform: translate3d(4%, 3%, 0) scale(1.08); }
}

@keyframes device-float {
  0%, 100% { transform: translateX(-50%) translateY(0) translateZ(70px); }
  50% { transform: translateX(-50%) translateY(-13px) translateZ(70px); }
}

@keyframes device-float-left {
  0%, 100% { transform: translateX(-148%) translateY(0) rotateY(11deg) rotateZ(-5deg); }
  50% { transform: translateX(-148%) translateY(10px) rotateY(11deg) rotateZ(-5deg); }
}

@keyframes device-float-right {
  0%, 100% { transform: translateX(48%) translateY(0) rotateY(-11deg) rotateZ(5deg); }
  50% { transform: translateX(48%) translateY(-10px) rotateY(-11deg) rotateZ(5deg); }
}

@media (max-width: 1024px) {
  .hero { min-height: 1240px; }
  .product-stage { transform: scale(.9); transform-origin: top center; }
  .section { padding: 120px 0; }
  .bento-card__copy { padding: 34px; }
  .bento-card--revenue .bento-card__copy { max-width: 78%; }
  .journey-list { grid-template-columns: repeat(5, minmax(165px, 1fr)); overflow-x: auto; }
  .journey-list li { min-width: 165px; }
}

@media (max-width: 780px) {
  .page-shell { width: min(calc(100% - 32px), var(--page-width)); }
  .menu-toggle { display: block; }
  .site-nav { position: absolute; top: 100%; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px 20px 20px; border-bottom: 1px solid rgba(23, 24, 29, .08); background: rgba(255, 255, 255, .97); box-shadow: 0 18px 36px rgba(39, 49, 92, .08); backdrop-filter: blur(24px); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 12px 0; font-size: 14px; }
  .site-nav__download { margin-top: 6px; padding: 10px 14px !important; text-align: center; }
  .hero { min-height: 1140px; padding-top: 120px; }
  .hero h1 { font-size: clamp(20px, 6.4vw, 48px); }
  .hero__intro { font-size: 17px; }
  .product-stage { width: 100%; height: 690px; margin-top: 52px; transform: none; }
  .device--main { width: 288px; height: 618px; }
  .device--left { top: 150px; width: 218px; height: 468px; transform: translateX(-135%) rotateY(11deg) rotateZ(-6deg); opacity: .56; }
  .device--right { top: 150px; width: 218px; height: 468px; transform: translateX(35%) rotateY(-11deg) rotateZ(6deg); opacity: .56; }
  .main-screen__visual { height: 202px; }
  .main-screen__copy { padding: 18px 20px 14px; }
  .main-screen__copy h2 { font-size: 19px; }
  .main-screen__steps { padding: 0 18px; }
  .main-screen__button { margin: auto 18px 20px; }
  .section { padding: 96px 0; }
  .section-title { margin-bottom: 48px; }
  .section-title h2 { font-size: clamp(16px, 4.6vw, 36px); }
  .section-title > p:last-child { font-size: 17px; }
  .bento-grid { grid-template-columns: 1fr; }
  .bento-card { min-height: 440px; }
  .bento-card--identity, .bento-card--contract { min-height: 510px; }
  .identity-orbit { right: -145px; }
  .journey { min-height: auto; }
  .journey-list { margin-bottom: 60px; }
  .journey-visual { height: 470px; }
  .journey-visual > img { width: 96%; }
  .download { padding: 110px 0; }
  .site-footer__inner { align-items: flex-start; flex-direction: column; justify-content: center; min-height: 130px; }
  .site-footer__meta { align-items: flex-start; flex-direction: column; gap: 4px; }
}

@media (max-width: 520px) {
  .hero { min-height: 1060px; }
  .hero__copy { width: min(calc(100% - 36px), var(--page-width)); }
  .eyebrow { margin-bottom: 18px; font-size: 13px; }
  .hero h1 { margin-bottom: 24px; font-size: clamp(20px, 6.4vw, 32px); line-height: 1.1; }
  .hero__actions { flex-direction: column; gap: 10px; }
  .product-stage { height: 610px; }
  .device--main { width: 268px; height: 574px; }
  .device--left, .device--right { display: none; }
  .glow-ring { width: 520px; height: 320px; }
  .main-screen__visual { height: 184px; }
  .main-screen__copy h2 { font-size: 18px; }
  .main-screen__copy span { font-size: 10px; }
  .hero__footnote { margin-top: -14px; }
  .section-title h2 { font-size: clamp(16px, 4.6vw, 24px); }
  .bento-card { min-height: 420px; border-radius: 28px; }
  .bento-card__copy { padding: 30px 28px; }
  .bento-card h3 { font-size: clamp(16px, 5vw, 22px); }
  .bento-card--identity, .bento-card--contract { min-height: 480px; }
  .identity-orbit { right: -105px; bottom: -125px; }
  .identity-orbit img { width: 170px; }
  .feature-art--contract { top: 24px; right: 18px; width: 150px; }
  .feature-art--photos, .feature-art--revenue { right: 14px; bottom: 14px; width: 145px; }
  .bento-card--revenue .bento-card__copy { max-width: 100%; }
  .journey-list { margin-right: -16px; border-radius: 24px 0 0 24px; }
  .journey-list { scroll-snap-type: x proximity; scrollbar-width: none; }
  .journey-list::-webkit-scrollbar { display: none; }
  .journey-list li { scroll-snap-align: start; }
  .journey-visual { height: 390px; border-radius: 30px; }
  .journey-visual__caption { right: 14px; bottom: 18px; left: 14px; flex-wrap: wrap; }
  .journey-visual__caption span { padding: 7px 11px; font-size: 10px; }
  .download__icon { width: 110px; height: 110px; border-radius: 26px; }
  .download h2 { font-size: clamp(18px, 5.4vw, 24px); }
  .download__inner > p:not(.eyebrow) { font-size: 16px; }
  .site-toast { right: 16px; bottom: 16px; max-width: calc(100% - 32px); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}