:root {
  --ink: #0a0c0f;
  --panel: #11151a;
  --panel-soft: #171c22;
  --line: rgba(232, 239, 229, .16);
  --muted: #90999b;
  --soft: #d9ded7;
  --lime: #c8f24a;
  --lime-deep: #91b62b;
  --white: #f1f3ee;
  --radius: 18px;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--white); font-family: "Avenir Next", "PingFang SC", "Hiragino Sans GB", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
body::selection { background: var(--lime); color: var(--ink); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.noise { position: fixed; inset: 0; pointer-events: none; opacity: .045; z-index: 10; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 140 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E"); }
.section-shell { width: min(calc(100% - 64px), var(--max)); margin: 0 auto; }
.site-header { height: 76px; width: min(calc(100% - 64px), var(--max)); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); position: relative; z-index: 20; }
.brand { display: inline-flex; gap: 10px; align-items: center; font-size: 18px; font-weight: 800; letter-spacing: -.06em; }
.brand-mark { width: 28px; height: 28px; display: grid; place-items: center; overflow: hidden; border-radius: 50%; background: var(--lime); }
.brand-mark img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: multiply; }
.nav-links { display: flex; gap: 32px; color: var(--muted); font-size: 13px; }
.nav-links a, .footer-links a { transition: color .2s ease; }
.nav-links a:hover, .footer-links a:hover { color: var(--lime); }
.nav-cta { border: 1px solid var(--lime); color: var(--lime); border-radius: 100px; padding: 10px 16px; font-size: 12px; font-weight: 700; transition: background .2s ease, color .2s ease, transform .2s ease; }
.nav-cta:hover { background: var(--lime); color: var(--ink); transform: translateY(-2px); }
.hero { min-height: calc(100dvh - 76px); display: grid; grid-template-columns: minmax(0, .94fr) minmax(420px, .86fr); gap: clamp(40px, 8vw, 130px); align-items: center; padding: 56px 0 72px; }
.eyebrow { color: var(--lime); font: 700 10px/1.3 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .2em; text-transform: uppercase; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); display: inline-block; box-shadow: 0 0 0 5px rgba(200, 242, 74, .1); margin-right: 9px; animation: pulse 2.4s infinite; }
.hero h1, .section-intro h2, .reveal-copy h2, .bot-copy h2, .safety-heading h2, .closing-cta h2 { font-size: clamp(54px, 7vw, 98px); letter-spacing: -.085em; line-height: .9; margin: 22px 0 28px; font-weight: 750; }
h1 em, h2 em { color: var(--lime); font-style: normal; }
.hero-lede { color: var(--soft); max-width: 280px; font-size: 19px; line-height: 1.55; letter-spacing: -.03em; margin: 0; }
.hero-actions { display: flex; gap: 12px; align-items: center; margin-top: 32px; }
.button { display: inline-flex; align-items: center; gap: 22px; border-radius: 100px; padding: 14px 18px; font-size: 13px; font-weight: 750; letter-spacing: -.02em; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button span { font-size: 17px; }
.button:hover { transform: translateY(-3px); }
.button-primary { background: var(--lime); color: var(--ink); }
.button-primary:hover { background: #dcff6a; }
.button-quiet { border: 1px solid var(--line); color: var(--soft); }
.button-quiet:hover { border-color: var(--soft); }
.hero-footnote { display: flex; gap: 18px; margin-top: 54px; color: var(--muted); font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; letter-spacing: .09em; }
.hero-demo { width: min(100%, 470px); justify-self: end; }
.demo-meta, .swipe-hint { display: flex; justify-content: space-between; color: var(--muted); font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .14em; }
.deck-wrap { height: 520px; margin-top: 13px; position: relative; }
.deck-glow { position: absolute; inset: 18% 9%; background: var(--lime); filter: blur(90px); opacity: .12; }
.profile-card { overflow: hidden; border-radius: var(--radius); background: var(--panel); border: 1px solid rgba(255,255,255,.15); position: absolute; inset: 0; box-shadow: 0 28px 80px rgba(0,0,0,.32); }
.card-back { inset: 12px -12px -12px 12px; opacity: .34; transform: rotate(4deg); }
.card-back-two { inset: 22px -24px -22px 24px; opacity: .14; transform: rotate(8deg); }
.card-back-one { background: #394226; }
.active-card { cursor: grab; touch-action: pan-y; transition: transform .35s cubic-bezier(.22,.82,.29,1), opacity .35s ease; }
.active-card:active { cursor: grabbing; }
.active-card > img { width: 100%; height: 100%; object-fit: cover; display: block; filter: blur(var(--blur, 13px)); transform: scale(1.08); transition: filter .5s ease, transform .5s ease; }
.active-card.revealed > img { transform: scale(1.02); }
.card-wash { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,6,7,.03) 32%, rgba(4,6,7,.9) 100%); }
.profile-topline { position: absolute; left: 18px; right: 18px; top: 17px; display: flex; justify-content: space-between; font: 9px ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .12em; }
.role-tag { color: var(--ink); background: var(--lime); padding: 6px 8px; border-radius: 4px; font-weight: 800; }
.online-tag { color: #d7e6ce; background: rgba(9,12,12,.55); backdrop-filter: blur(12px); padding: 6px 8px; border-radius: 4px; }
.online-tag i { display: inline-block; width: 5px; height: 5px; background: var(--lime); border-radius: 50%; margin-right: 5px; }
.profile-info { position: absolute; left: 22px; right: 22px; bottom: 22px; }
.profile-name { display: flex; align-items: baseline; gap: 8px; font-size: 38px; font-weight: 750; letter-spacing: -.08em; }
.profile-name b { color: var(--lime); font: 12px ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: 0; }
.profile-info p { color: #e5e9df; font-size: 14px; line-height: 1.5; margin: 5px 0 14px; max-width: 260px; }
.profile-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.profile-tags span { border: 1px solid rgba(255,255,255,.27); border-radius: 100px; color: #d9ded7; padding: 5px 9px; font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; }
.stamp { position: absolute; right: 26px; top: 46%; transform: rotate(10deg) scale(.65); opacity: 0; border: 3px solid var(--lime); color: var(--lime); padding: 7px 11px; font: 800 15px ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .12em; transition: opacity .15s ease, transform .15s ease; }
.stamp.show { opacity: 1; transform: rotate(10deg) scale(1); }
.swipe-hint { margin-top: 14px; letter-spacing: .04em; }
.swipe-actions { display: flex; justify-content: center; gap: 18px; margin-top: 15px; }
.swipe-button { width: 52px; height: 52px; border-radius: 50%; background: transparent; border: 1px solid var(--line); color: var(--soft); font-size: 25px; line-height: 1; cursor: pointer; transition: transform .2s ease, border-color .2s ease, color .2s ease, background .2s ease; }
.swipe-button:hover { transform: translateY(-3px); border-color: var(--soft); }
.swipe-button.like { background: var(--lime); border-color: var(--lime); color: var(--ink); font-size: 21px; }
.swipe-button.like:hover { background: #ddff73; }
.swipe-button.dislike { font-size: 32px; }
.demo-note { color: var(--muted); text-align: center; font-size: 11px; margin: 13px 0 0; }
.signal-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); min-height: 56px; display: flex; align-items: center; justify-content: space-around; gap: 24px; overflow: hidden; color: var(--lime); font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .14em; white-space: nowrap; }
.process-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 12%; padding: 160px 0 180px; }
.section-intro h2, .reveal-copy h2, .bot-copy h2, .safety-heading h2, .closing-cta h2 { font-size: clamp(44px, 5.8vw, 78px); margin-top: 20px; }
.section-intro > p:last-child, .reveal-copy > p, .safety-heading > p { color: var(--muted); max-width: 380px; font-size: 16px; line-height: 1.7; }
.process-list { border-top: 1px solid var(--line); margin-top: 18px; }
.process-row { display: grid; grid-template-columns: 52px 1fr 30px; gap: 20px; align-items: start; border-bottom: 1px solid var(--line); padding: 25px 0; }
.process-number, .process-mark { color: var(--lime); font: 11px ui-monospace, SFMono-Regular, Menlo, monospace; }
.process-row h3 { margin: 0 0 7px; font-size: 19px; letter-spacing: -.04em; }
.process-row p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.reveal-section { background: #d8e1d2; color: var(--ink); padding: 100px 0 116px; }
.reveal-grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: clamp(50px, 10vw, 140px); align-items: center; }
.reveal-visual { max-width: 520px; }
.reveal-frame { height: 530px; position: relative; overflow: hidden; border-radius: var(--radius); background: #a0aa9d; }
.reveal-frame img { width: 100%; height: 100%; display: block; object-fit: cover; filter: blur(10px); transform: scale(1.06); transition: filter .35s ease, transform .35s ease; }
.reveal-overlay { position: absolute; top: 20px; left: 20px; display: flex; flex-direction: column; color: var(--lime); mix-blend-mode: normal; }
.reveal-overlay span { font-size: 54px; line-height: .9; font-weight: 800; letter-spacing: -.08em; }
.reveal-overlay small { font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .16em; color: var(--white); margin-top: 6px; }
.meter-line { height: 3px; background: rgba(10,12,15,.18); margin-top: 16px; }
.meter-line span { display: block; width: 32%; height: 100%; background: var(--ink); transition: width .3s ease; }
.range-label { display: flex; gap: 12px; align-items: center; margin-top: 13px; color: rgba(10,12,15,.6); font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; }
.range-label input { flex: 1; accent-color: var(--ink); }
.reveal-copy .eyebrow { color: var(--lime-deep); }
.reveal-copy h2 { color: var(--ink); }
.reveal-copy h2 em { color: #627d1a; }
.reveal-copy > p { color: rgba(10,12,15,.66); }
.quote-line { display: flex; align-items: flex-start; gap: 12px; border-top: 1px solid rgba(10,12,15,.2); margin-top: 34px; padding-top: 22px; }
.quote-line > span { font-size: 42px; line-height: .7; color: #627d1a; }
.quote-line p { margin: 0; font-size: 17px; letter-spacing: -.04em; }
.text-link { display: inline-flex; align-items: center; gap: 24px; margin-top: 34px; font-size: 13px; font-weight: 750; border-bottom: 1px solid var(--ink); padding-bottom: 8px; }
.text-link span { font-size: 17px; }
.bot-section { padding: 180px 0; display: grid; grid-template-columns: 1fr .75fr; gap: 12%; align-items: center; }
.bot-note { border-left: 1px solid var(--lime); padding-left: 28px; }
.bot-symbol { width: 45px; height: 45px; display: grid; place-items: center; border: 1px solid var(--lime); color: var(--lime); border-radius: 50%; font: 800 12px ui-monospace, SFMono-Regular, Menlo, monospace; margin-bottom: 23px; }
.bot-note p { color: var(--soft); font-size: 17px; line-height: 1.65; letter-spacing: -.03em; }
.bot-note a { color: var(--lime); font-size: 12px; font-weight: 700; display: inline-flex; gap: 16px; margin-top: 15px; }
.safety-section { padding: 0 0 180px; display: grid; grid-template-columns: .75fr 1.25fr; gap: 12%; }
.safety-heading h2 { font-size: clamp(40px, 4.7vw, 64px); margin-top: 0; }
.safety-list { border-top: 1px solid var(--line); }
.safety-list a { display: grid; grid-template-columns: 34px 1fr 1fr 26px; align-items: center; gap: 15px; padding: 21px 0; border-bottom: 1px solid var(--line); transition: padding .2s ease, color .2s ease; }
.safety-list a:hover { padding-left: 8px; color: var(--lime); }
.safety-list span, .safety-list small { color: var(--muted); font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; }
.safety-list strong { font-size: 15px; letter-spacing: -.04em; }
.safety-list b { color: var(--lime); font-size: 18px; text-align: right; }
.closing-cta { border-top: 1px solid var(--line); padding: 105px 0 135px; display: flex; flex-direction: column; align-items: flex-start; }
.closing-mark { width: 60px; height: 60px; overflow: hidden; border-radius: 50%; background: var(--lime); margin-bottom: 37px; }
.closing-mark img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: multiply; }
.closing-cta h2 { margin: 18px 0 34px; }
.site-footer { border-top: 1px solid var(--line); min-height: 118px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; color: var(--muted); font-size: 11px; }
.footer-brand { color: var(--white); display: flex; align-items: baseline; gap: 10px; font-weight: 800; font-size: 17px; letter-spacing: -.06em; }
.footer-brand small { color: var(--muted); font-size: 11px; font-weight: 400; letter-spacing: 0; }
.footer-links { display: flex; gap: 18px; }
.site-footer > p { text-align: right; margin: 0; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .42; } }
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 55px; padding-top: 55px; }
  .hero-demo { justify-self: start; width: min(100%, 470px); }
  .process-section, .reveal-grid, .bot-section, .safety-section { grid-template-columns: 1fr; gap: 54px; }
  .process-section { padding: 120px 0 140px; }
  .reveal-section { padding: 80px 0 95px; }
  .bot-section { padding: 130px 0; }
  .safety-section { padding-bottom: 130px; }
  .site-footer { grid-template-columns: 1fr 1fr; padding: 28px 0; }
  .site-footer > p { grid-column: 1 / -1; text-align: left; }
}
@media (max-width: 620px) {
  .section-shell, .site-header { width: min(calc(100% - 40px), var(--max)); }
  .site-header { height: 68px; }
  .nav-links { display: none; }
  .nav-cta { padding: 9px 13px; }
  .hero { min-height: auto; padding: 65px 0 72px; }
  .hero h1 { font-size: 61px; }
  .hero-footnote { flex-direction: column; gap: 7px; margin-top: 38px; }
  .deck-wrap { height: 440px; }
  .signal-strip { justify-content: flex-start; padding: 0 20px; gap: 34px; animation: marquee 18s linear infinite; }
  .signal-strip div:nth-child(even) { display: none; }
  .section-intro h2, .reveal-copy h2, .bot-copy h2, .closing-cta h2 { font-size: 52px; }
  .process-section { padding: 105px 0 115px; }
  .reveal-frame { height: 420px; }
  .safety-list a { grid-template-columns: 28px 1fr 24px; }
  .safety-list small { display: none; }
  .site-footer { grid-template-columns: 1fr; gap: 18px; }
  .footer-links { flex-wrap: wrap; }
  @keyframes marquee { to { transform: translateX(-220px); } }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; } }