:root{
  --ink:#17171c;
  --ink-soft:#62616c;
  --night:#111116;
  --night-soft:#24232c;
  --paper:#f5f3ed;
  --card:#fff;
  --line:#ddd9ce;
  --yellow:#ffe16b;
  --yellow-deep:#ffc928;
  --mint:#bcebd0;
  --mint-deep:#198c52;
  --violet:#cfc5ff;
  --violet-deep:#745cf4;
  --coral:#ffc9b9;
  --red:#d94f4f;
  --shadow:0 22px 70px rgba(20,18,30,.14);
  --control-h-compact:40px;
  --control-h-default:46px;
  --control-h-large:54px;
  --control-w-compact:146px;
  --control-w-default:180px;
  --control-w-large:218px;
  --badge-h:32px;
  --badge-w:132px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{
  margin:0;
  overflow-x:hidden;
  background:var(--paper);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
.site-status{
  position:absolute!important;
  width:1px!important;
  height:1px!important;
  padding:0!important;
  margin:-1px!important;
  overflow:hidden!important;
  clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;
  border:0!important;
}
.skip-link{
  position:fixed;
  top:8px;
  left:8px;
  z-index:100;
  padding:10px 14px;
  border:2px solid var(--ink);
  border-radius:12px;
  background:var(--yellow);
  font-weight:850;
  transform:translateY(-150%);
  transition:transform .18s ease;
}
.skip-link:focus{transform:none}
:focus-visible{outline:3px solid var(--violet-deep);outline-offset:3px}

/* Header */
.site-topbar{
  position:sticky;
  top:0;
  z-index:50;
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:24px;
  align-items:center;
  min-height:74px;
  padding:12px clamp(18px,4vw,52px);
  border-bottom:1px solid rgba(23,23,28,.09);
  background:rgba(250,249,245,.88);
  backdrop-filter:blur(18px) saturate(140%);
}
.brand,.site-actions,.site-nav{display:flex;align-items:center}
.brand{gap:10px;font-size:1.16rem;font-weight:950;letter-spacing:-.02em}
.brand-mark{
  width:36px;
  height:36px;
  display:grid;
  place-items:center;
  border:2px solid var(--ink);
  border-radius:11px;
  background:var(--yellow);
  box-shadow:0 2px 0 var(--ink);
  font-weight:950;
}
.site-nav{justify-content:center;gap:3px}
.site-nav a,.text-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:9px 14px;
  border-radius:999px;
  color:var(--ink-soft);
  font-size:.9rem;
  font-weight:750;
  transition:background .16s,color .16s;
}
.site-nav a{width:126px}
.site-nav a:hover,.site-nav a.active,.text-link:hover{background:#ebe8df;color:var(--ink)}
.site-actions{justify-content:flex-end;gap:7px}
.site-actions .text-link{width:90px}
.site-actions .solid-link{width:100px;min-height:44px;padding:10px 12px;border:0;border-radius:999px;box-shadow:none}

/* Shared controls */
.solid-link,.button-dark,.button-light,.button-yellow,.button-ghost{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:var(--control-h-default);
  padding:12px 19px;
  border:1.5px solid var(--ink);
  border-radius:14px;
  background:var(--card);
  color:var(--ink);
  font-weight:850;
  line-height:1;
  white-space:nowrap;
  box-shadow:0 3px 0 var(--ink);
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
}
.solid-link,.button-dark{background:var(--ink);color:#fff}
.button-yellow{background:var(--yellow);color:var(--ink)}
.button-ghost{border-color:rgba(255,255,255,.42);background:rgba(255,255,255,.06);color:#fff;box-shadow:none}
.button-large{width:var(--control-w-large);min-height:var(--control-h-large);padding:15px 18px;border-radius:17px;font-size:1rem}
.solid-link:hover,.button-dark:hover,.button-light:hover,.button-yellow:hover{
  transform:translateY(-2px);
  box-shadow:0 5px 0 var(--ink);
}
.button-ghost:hover{border-color:#fff;background:rgba(255,255,255,.12);transform:translateY(-2px)}
.button-dark[aria-disabled="true"],.button-yellow[aria-disabled="true"]{
  pointer-events:none;
  border-color:#aaa;
  background:#d2d0ca;
  color:#666;
  box-shadow:none;
}
.inner{width:min(1180px,calc(100% - 40px));margin:0 auto}
.section-kicker,.auth-kicker{
  display:inline-flex;
  margin-bottom:14px;
  color:#7661e8;
  font-size:.73rem;
  font-weight:950;
  letter-spacing:.1em;
  text-transform:uppercase;
}
[data-reveal]{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .7s cubic-bezier(.22,1,.36,1) var(--reveal-delay,0ms),transform .7s cubic-bezier(.22,1,.36,1) var(--reveal-delay,0ms);
}
[data-reveal].is-visible{opacity:1;transform:none}

/* Launch hero */
.launch-hero{
  position:relative;
  min-height:calc(100svh - 74px);
  display:grid;
  place-items:center;
  overflow:hidden;
  background:
    radial-gradient(circle at 75% 17%,rgba(124,99,255,.25),transparent 28%),
    radial-gradient(circle at 22% 83%,rgba(255,209,73,.15),transparent 30%),
    var(--night);
  color:#fff;
}
.launch-hero::after{
  content:"";
  position:absolute;
  inset:0;
  opacity:.13;
  pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:linear-gradient(to bottom,#000,transparent 88%);
}
.launch-inner{
  position:relative;
  z-index:2;
  width:min(1280px,calc(100% - 80px));
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(460px,.95fr);
  gap:clamp(44px,6vw,92px);
  align-items:center;
  padding:70px 0 94px;
}
.hero-glow{position:absolute;border-radius:50%;filter:blur(1px);opacity:.55;animation:glow-drift 9s ease-in-out infinite alternate}
.glow-one{width:360px;height:360px;right:-120px;top:12%;background:radial-gradient(circle,rgba(255,225,107,.32),transparent 68%)}
.glow-two{width:420px;height:420px;left:-190px;bottom:-90px;background:radial-gradient(circle,rgba(188,235,208,.2),transparent 68%);animation-delay:-4s}
.launch-kicker{
  display:inline-flex;
  align-items:center;
  gap:9px;
  margin-bottom:20px;
  color:#d9d5ee;
  font-size:.78rem;
  font-weight:850;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.launch-kicker i,.try-scene-head i{
  width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(188,235,208,.15);
}
.launch-copy h1{
  max-width:760px;
  margin:0;
  font-size:clamp(3.6rem,6.3vw,6.8rem);
  line-height:.92;
  letter-spacing:-.065em;
  font-weight:950;
}
.launch-copy h1 em{display:block;color:var(--yellow);font-style:normal}
.launch-copy>p{
  max-width:660px;
  margin:28px 0 0;
  color:#cbc9d3;
  font-size:clamp(1.06rem,1.45vw,1.28rem);
  line-height:1.58;
}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero-trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:30px;color:#a9a7b3;font-size:.8rem;font-weight:750}
.hero-trust span{display:flex;align-items:baseline;gap:6px}
.hero-trust b{color:#fff;font-size:1.25rem}
.scene-shell{position:relative;perspective:1100px}
.scene-window{
  position:relative;
  z-index:2;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.35);
  border-radius:30px;
  background:#f8f7f2;
  color:var(--ink);
  box-shadow:0 42px 100px rgba(0,0,0,.45),0 0 0 8px rgba(255,255,255,.045);
  transform:rotateY(-4deg) rotateX(1deg);
  animation:scene-float 6s ease-in-out infinite;
}
.scene-topline{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:15px 18px;
  background:#fff;
  font-size:.72rem;
  font-weight:850;
}
.scene-topline span{display:flex;align-items:center;gap:7px}
.scene-topline i{width:8px;height:8px;border-radius:50%;background:#2abb6f;box-shadow:0 0 0 4px rgba(42,187,111,.13)}
.scene-topline b{padding:5px 9px;border-radius:99px;background:var(--violet)}
.scene-visual{position:relative;height:210px;overflow:hidden}
.scene-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(8,8,12,.72),transparent 65%)}
.scene-visual img{width:100%;height:100%;object-fit:cover;object-position:center 45%;transition:transform 8s ease}
.scene-window:hover .scene-visual img{transform:scale(1.06)}
.scene-caption{position:absolute;z-index:2;left:20px;bottom:17px;color:#fff}
.scene-caption span,.scene-caption b{display:block}.scene-caption span{font-size:.66rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.scene-caption b{margin-top:3px;font-size:1rem}
.scene-dialogue{display:grid;gap:10px;padding:18px}
.scene-message{display:flex;align-items:flex-start;gap:9px;max-width:92%}
.scene-message.user{justify-self:end;flex-direction:row-reverse}
.scene-avatar{width:32px;height:32px;display:grid;place-items:center;flex:none;border-radius:11px;background:var(--ink);color:var(--yellow);font-size:.72rem;font-weight:950}
.scene-message>div{padding:10px 12px;border:1px solid var(--line);border-radius:4px 15px 15px 15px;background:#fff}
.scene-message.user>div{border-radius:15px 4px 15px 15px;background:var(--yellow)}
.scene-message.follow-up>div{background:var(--mint)}
.scene-message b{display:block;margin-bottom:3px;font-size:.68rem}.scene-message p{margin:0;font-size:.82rem;line-height:1.4}
.scene-orbit{position:absolute;z-index:3;display:grid;place-items:center;border:2px solid var(--night);border-radius:18px;background:var(--yellow);color:var(--night);font-weight:950;box-shadow:0 8px 28px rgba(0,0,0,.3)}
.orbit-a{width:66px;height:66px;right:-24px;top:16%;transform:rotate(8deg);animation:orbit-one 5s ease-in-out infinite}
.orbit-b{width:48px;height:48px;left:-21px;bottom:20%;border-radius:50%;background:var(--mint);animation:orbit-two 6s ease-in-out infinite}
.scroll-cue{position:absolute;z-index:3;left:50%;bottom:22px;display:flex;align-items:center;gap:10px;color:#a9a7b3;font-size:.76rem;font-weight:750;transform:translateX(-50%)}
.scroll-cue i{width:28px;height:28px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.25);border-radius:50%;color:#fff;font-style:normal;animation:scroll-bounce 1.8s ease-in-out infinite}

/* Product proof */
.experience-section,.stories-section{padding:110px 0}
.experience-grid{display:grid;grid-template-columns:minmax(0,.83fr) minmax(480px,1.17fr);gap:clamp(50px,8vw,110px);align-items:center}
.experience-copy h2,.section-head h2{
  margin:0;
  font-size:clamp(2.5rem,4.2vw,4.35rem);
  line-height:1.02;
  letter-spacing:-.045em;
}
.experience-copy>p,.section-head>p,.section-head div+ p{
  color:var(--ink-soft);
  font-size:1.02rem;
  line-height:1.62;
}
.demo-flow{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:8px;margin-top:28px}
.demo-flow span{display:flex;align-items:center;gap:8px;width:100%;height:46px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:.75rem;font-weight:850}.demo-flow span i{width:23px;height:23px;display:grid;place-items:center;flex:none;border-radius:50%;background:var(--ink);color:var(--yellow);font-size:.62rem;font-style:normal}.demo-flow>b{color:#aaa7af;font-size:.8rem}
.product-badges{display:flex;gap:9px;flex-wrap:wrap;margin-top:28px}.product-badges span{display:inline-flex;align-items:center;justify-content:center;width:var(--badge-w);min-height:var(--badge-h);padding:7px 9px;border:1px solid var(--line);border-radius:999px;font-size:.72rem;font-weight:850}.product-badges-light span{background:#fff;color:var(--ink-soft)}.product-badges-dark span{border-color:rgba(255,255,255,.18);color:#e0dee7}
.try-scene{overflow:hidden;border:2px solid var(--ink);border-radius:30px;background:#fff;box-shadow:10px 10px 0 var(--ink),var(--shadow)}
.try-scene-head{display:flex;justify-content:space-between;gap:12px;padding:17px 20px;border-bottom:1px solid var(--line);font-size:.76rem;font-weight:850}
.try-scene-head span{display:flex;align-items:center;gap:8px}.try-scene-head b{color:var(--ink-soft)}
.try-thread{padding:22px 22px 0}.try-character{display:flex;gap:11px;padding:16px;border-radius:17px;background:#f2efff}
.try-character b{font-size:.8rem}.try-character p{margin:5px 0 0;line-height:1.45}
.try-result{display:grid;gap:12px;padding:18px 22px 22px;border-top:1px solid var(--line);background:#faf9f5}
.try-chat-result{display:grid;gap:10px}.try-user,.try-note{padding:14px;border-radius:15px}.try-user{width:min(78%,420px);justify-self:end;background:var(--yellow)}.try-character.answer{width:min(88%,480px);background:#fff;border:1px solid var(--line)}.try-note{margin-left:43px;background:var(--violet)}
.try-user span,.try-note span,.result-label{display:block;font-size:.63rem;font-weight:950;text-transform:uppercase;letter-spacing:.06em}.try-user p{margin:6px 0 0;font-size:.83rem;line-height:1.45}.result-label{margin-bottom:4px;color:var(--violet-deep)}
.try-note p{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin:7px 0 5px;font-size:.76rem;line-height:1.4}.try-note del{color:#80616b;text-decoration-color:#bd4c5c}.try-note i{color:var(--violet-deep);font-style:normal;font-weight:950}.try-note strong{color:var(--ink)}.try-note small{display:block;color:var(--ink-soft);font-size:.72rem;line-height:1.4}
.try-input{display:grid;grid-template-columns:1fr 38px;gap:9px;align-items:center;padding:14px 20px;border-top:1px solid var(--line);background:#fff}.try-input span{padding:11px 13px;border:1px solid var(--line);border-radius:12px;color:#9b98a1;font-size:.78rem}.try-input b{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:var(--ink);color:#fff}

/* Stories */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:25px}
.section-head>p,.section-head div+ p{max-width:430px;margin:0}
.section-head.centered{display:block;max-width:800px;margin:0 auto 48px;text-align:center}
.section-head.centered p{max-width:670px;margin:17px auto 0}
.stories-section{padding:68px 0;border-top:1px solid var(--line);background:#efede6}
.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.course-card{display:flex;min-height:330px;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 8px 30px rgba(24,22,32,.06);transition:transform .23s ease,box-shadow .23s ease}
.course-card:hover{transform:translateY(-7px);box-shadow:0 25px 60px rgba(24,22,32,.13)}
.course-card img{width:100%;height:145px;object-fit:cover;transition:transform .7s cubic-bezier(.22,1,.36,1)}
.course-card:hover img{transform:scale(1.045)}
.course-card-body{display:flex;flex:1;flex-direction:column;padding:16px}
.course-card h3{margin:0 0 8px;font-size:1.1rem;line-height:1.2}.course-card p{display:-webkit-box;margin:0;overflow:hidden;color:var(--ink-soft);font-size:.83rem;line-height:1.45;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.meta-line{display:flex;gap:7px;flex-wrap:wrap;margin-top:15px}
.pill{display:inline-flex;align-items:center;justify-content:center;width:84px;min-height:28px;padding:5px 7px;border:1px solid var(--line);border-radius:999px;background:#f7f6f1;color:#55545e;font-size:.68rem;font-weight:850}
.course-card .card-action{margin-top:auto;padding-top:19px}
.course-card .button-light{width:var(--control-w-default);min-height:var(--control-h-compact);padding:10px 14px;border-width:1px;border-radius:12px;box-shadow:none}
.course-card .button-light:hover{background:var(--yellow);box-shadow:none}
.stories-more{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:16px;padding:14px 16px;border:1px solid var(--line);border-radius:17px;background:#fff}.stories-more span{color:var(--ink-soft);font-size:.82rem;font-weight:750}.stories-more .button-dark{width:var(--control-w-default);min-height:var(--control-h-compact);padding:8px 13px;box-shadow:none}.stories-more .button-dark:hover{box-shadow:none}
.loading{grid-column:1/-1;padding:24px;border:1.5px dashed #aaa6a0;border-radius:18px;background:#fff;color:var(--ink-soft);font-weight:800;text-align:center}

/* Auth */
.auth-quote{display:grid;gap:5px;margin-top:20px;padding:16px;border:1px solid rgba(255,255,255,.22);border-radius:16px;background:rgba(255,255,255,.1);backdrop-filter:blur(10px)}
.auth-quote span{color:var(--yellow);font-size:.7rem;font-weight:900}.auth-quote b{line-height:1.45}
.auth-options{position:relative;display:flex;flex-direction:column;padding:42px}
.auth-options h2{margin:0;font-size:2rem;letter-spacing:-.035em}.auth-lead{margin:10px 0 20px;color:var(--ink-soft);font-size:.88rem;line-height:1.55}
.auth-provider-list{display:grid;gap:9px}
.auth-provider{display:grid;grid-template-columns:38px 1fr auto;gap:12px;align-items:center;width:100%;padding:10px 13px;border:1.5px solid var(--line);border-radius:15px;background:#fff;color:var(--ink);text-align:left}
.auth-provider>span{width:36px;height:36px;display:grid;place-items:center;border-radius:11px;font-size:.76rem;font-weight:950}.auth-provider.yandex>span{background:#ffd9d3;color:#e13a2f}.auth-provider.vk>span{background:#d9eaff;color:#1670d2}.auth-provider b{font-size:.9rem}.auth-provider em{color:#9b98a1;font-size:.67rem;font-style:normal;font-weight:850;text-transform:uppercase}
.auth-provider:disabled{cursor:not-allowed;opacity:.72}
.auth-divider{display:flex;align-items:center;gap:10px;margin:16px 0;color:#aaa7af;font-size:.72rem}.auth-divider::before,.auth-divider::after{content:"";height:1px;flex:1;background:var(--line)}
.auth-email{display:grid;gap:7px;font-size:.76rem;font-weight:850}.auth-email>span{display:grid;grid-template-columns:1fr auto}.auth-email input{min-width:0;height:46px;padding:0 13px;border:1.5px solid var(--line);border-radius:13px 0 0 13px;background:#f7f6f2}.auth-email button{padding:0 15px;border:0;border-radius:0 13px 13px 0;background:var(--ink);color:#fff;font-size:.78rem;font-weight:850}.auth-email input:disabled,.auth-email button:disabled{cursor:not-allowed;opacity:.65}
.auth-beta-note{margin:14px 0;padding:12px 13px;border-radius:13px;background:#fff7cf;color:#625a31;font-size:.76rem;line-height:1.45}
.auth-guest{display:flex;align-items:center;justify-content:space-between;min-height:49px;margin-top:auto;padding:12px 15px;border-radius:14px;background:var(--yellow);font-weight:900}.auth-guest:hover span{transform:translateX(3px)}.auth-guest span{transition:transform .16s}
.auth-options small{display:block;margin-top:12px;color:#8a8791;font-size:.68rem;line-height:1.45}.auth-options small a{text-decoration:underline;text-underline-offset:2px}
.auth-page{min-height:calc(100svh - 74px);display:grid;grid-template-columns:.9fr 1.1fr}
.auth-page-scene{position:relative;display:flex;flex-direction:column;justify-content:center;padding:80px clamp(30px,6vw,90px);background:linear-gradient(to top,rgba(10,10,15,.96),rgba(10,10,15,.33)),url("/static/assets/lighthouse-guesthouse.png") center/cover;color:#fff}
.auth-page-scene h1{max-width:610px;margin:0;font-size:clamp(3rem,5vw,5.8rem);line-height:.94;letter-spacing:-.055em}.auth-page-scene>div>p{max-width:570px;color:#d1ced8;line-height:1.6}.auth-back{position:absolute;left:32px;top:28px;color:#dfdce5;font-size:.84rem;font-weight:800}.auth-back:hover{color:var(--yellow)}
.auth-quote{max-width:480px}.auth-page-options{display:grid;place-items:center;padding:50px}.auth-options.standalone{width:min(520px,100%);padding:0}.auth-options.standalone .auth-guest{margin-top:18px}

/* Secondary pages */
.page-section{padding:64px clamp(18px,4vw,48px)}
.plain-hero{padding:82px clamp(18px,4vw,48px) 48px;border-bottom:1px solid var(--line);background:#fff}
.plain-hero h1{max-width:900px;margin:0 0 14px;font-size:clamp(3rem,6vw,5.4rem);line-height:.96;letter-spacing:-.05em}.plain-hero p{max-width:760px;margin:0;color:var(--ink-soft);font-size:1.05rem;line-height:1.6}
.support-hero{background:var(--mint)}
.feature-grid,.legal-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.legal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.feature-card,.legal-card,.account-card{padding:23px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 8px 30px rgba(24,22,32,.05)}
.feature-card h3,.legal-card h3,.account-card h2{margin:0 0 9px;font-size:1.12rem}.feature-card p,.legal-card p,.account-card p{margin:0;color:var(--ink-soft);line-height:1.55}
.feature-card:nth-child(1){background:var(--yellow)}.feature-card:nth-child(2){background:var(--mint)}.feature-card:nth-child(3){background:var(--violet)}

/* Downloads */
.download-hero{overflow:hidden;padding:76px 0 68px;border-bottom:1px solid var(--line);background:var(--night);color:#fff}
.download-hero-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(480px,1.1fr);gap:clamp(45px,7vw,90px);align-items:center}
.download-hero-copy h1{max-width:650px;margin:13px 0 22px;font-size:clamp(3.7rem,6vw,6.2rem);line-height:.93;letter-spacing:-.055em}.download-hero-copy>p{max-width:590px;margin:0;color:#c1bfca;font-size:1.02rem;line-height:1.62}
.download-art{position:relative;min-height:390px}.download-art img{position:absolute;border:2px solid #fff;object-fit:cover;box-shadow:0 20px 60px rgba(0,0,0,.38)}
.download-art-main{width:82%;height:330px;right:0;top:22px;border-radius:28px;transform:rotate(1.8deg)}
.download-art-small{width:38%;height:150px;border-radius:20px}.download-art-small.art-one{left:0;top:0;transform:rotate(-5deg)}.download-art-small.art-two{left:8%;bottom:0;transform:rotate(4deg)}
.download-art>span{position:absolute;right:5%;bottom:8px;padding:9px 12px;border-radius:999px;background:var(--yellow);color:var(--ink);font-size:.72rem;font-weight:950;box-shadow:0 5px 0 var(--ink)}
.download-section{padding:48px 0 58px}.download-picker{padding:27px;border:1px solid var(--line);border-radius:27px;background:#fff;box-shadow:0 14px 45px rgba(24,22,32,.07)}
.download-picker-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:21px}.download-picker-head h2{margin:5px 0 0;font-size:clamp(2rem,3vw,3rem);letter-spacing:-.04em}
.planned-download{display:flex;gap:9px;align-items:center;padding:8px 11px;border-radius:999px;background:var(--violet);color:var(--ink-soft);font-size:.72rem}.planned-download b{color:var(--ink)}
.download-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.download-option{display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:13px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:19px;background:#f5f3ed}
.download-option:nth-child(2){background:#eef8f2}.download-platform-mark{width:44px;height:44px;display:grid;place-items:center;border:1.5px solid var(--ink);border-radius:13px;background:#fff;font-size:1.15rem;font-weight:950}.download-option h3{margin:0 0 3px;font-size:1rem}.download-option-copy p{margin:0;color:var(--ink-soft);font-size:.72rem;line-height:1.4}.download-option .button-dark{width:var(--control-w-compact);min-height:var(--control-h-compact);padding:9px 11px;box-shadow:none;white-space:nowrap}.download-option .button-dark:hover{box-shadow:none}
.download-more{grid-column:2/-1}.download-more summary,.install-details summary{cursor:pointer;color:var(--ink-soft);font-size:.72rem;font-weight:850}.download-more-body{margin-top:11px;padding:12px;border-radius:13px;background:#fff}.download-more-body p{margin:0 0 8px;color:var(--ink-soft);font-size:.72rem;line-height:1.45}.download-more-body p:last-of-type{margin-bottom:8px}.hash{overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.68rem!important}.text-button{padding:0;border:0;background:transparent;color:var(--ink);font-size:.72rem;font-weight:900;text-decoration:underline;text-underline-offset:3px}
.install-row{display:flex;align-items:flex-start;gap:18px;margin-top:19px;padding-top:18px;border-top:1px solid var(--line)}.install-row>span{color:var(--ink-soft);font-size:.72rem;font-weight:800}.install-details{min-width:170px}.install-details .steps{padding:0 0 2px}
.steps{display:grid;gap:9px;margin:13px 0 0;padding:0;list-style:none}.steps li{display:grid;grid-template-columns:29px 1fr;gap:9px}.steps li p{margin:4px 0;color:var(--ink-soft);font-size:.78rem;line-height:1.45}.steps span{width:27px;height:27px;display:grid;place-items:center;border-radius:9px;background:var(--ink);color:var(--yellow);font-size:.68rem;font-weight:900}

/* Footer */
.site-footer{display:flex;justify-content:space-between;gap:22px;padding:32px clamp(18px,4vw,52px);border-top:1px solid var(--line);background:#fff;color:var(--ink-soft);font-size:.8rem}.site-footer div,.site-footer nav{display:flex;gap:13px;flex-wrap:wrap}.site-footer b{color:var(--ink)}.site-footer a{font-weight:750}.site-footer a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}

/* Motion */
@keyframes scene-float{0%,100%{transform:rotateY(-4deg) rotateX(1deg) translateY(0)}50%{transform:rotateY(-2deg) rotateX(0) translateY(-9px)}}
@keyframes glow-drift{to{transform:translate(25px,-18px) scale(1.08)}}
@keyframes orbit-one{0%,100%{transform:rotate(8deg) translateY(0)}50%{transform:rotate(2deg) translateY(-12px)}}
@keyframes orbit-two{0%,100%{transform:translateY(0)}50%{transform:translateY(12px)}}
@keyframes scroll-bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}
::view-transition-old(root){animation:.22s ease both fade-out}
::view-transition-new(root){animation:.36s cubic-bezier(.22,1,.36,1) both fade-in}
@keyframes fade-out{to{opacity:0;transform:translateY(-5px)}}@keyframes fade-in{from{opacity:0;transform:translateY(9px)}}

@media(max-width:1040px){
  .site-topbar{grid-template-columns:auto 1fr auto}.site-nav a{padding:9px 9px}
  .launch-inner{width:min(920px,calc(100% - 44px));grid-template-columns:1fr;gap:60px;padding:72px 0 110px}.launch-copy{max-width:780px}.launch-copy h1{font-size:clamp(4rem,10vw,6.8rem)}.scene-shell{width:min(600px,86%);margin:0 auto}
  .experience-grid{grid-template-columns:1fr;gap:60px}.experience-copy{max-width:780px}.try-scene{width:min(760px,100%);margin:auto}
  .course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .download-hero-grid{grid-template-columns:1fr}.download-hero-copy{max-width:760px}.download-art{width:min(760px,100%);margin:auto}
  .auth-page{grid-template-columns:1fr}.auth-page-scene{min-height:560px}.auth-page-options{padding:70px 30px}
}
@media(max-width:760px){
  html{scroll-padding-top:70px}
  .site-topbar{min-height:68px;grid-template-columns:auto 1fr;padding:10px 14px}.site-nav{display:none}.site-actions{gap:3px}.site-actions .download-link{display:none}.site-actions .text-link{width:72px;padding:8px 7px;font-size:.8rem}.site-actions .solid-link{width:88px;min-height:40px;padding:9px 10px;font-size:.82rem}
  .brand{font-size:1.05rem}.brand-mark{width:33px;height:33px;border-radius:10px}
  .launch-hero{min-height:auto}.launch-inner{width:calc(100% - 32px);padding:62px 0 100px;gap:50px}.launch-copy h1{font-size:clamp(3.2rem,15vw,5.2rem)}.launch-copy>p{margin-top:22px;font-size:1rem}.hero-actions{display:grid;grid-template-columns:1fr;margin-top:24px}.hero-actions>*{width:100%}.hero-trust{gap:13px 19px}.scene-shell{width:100%}.scene-window{border-radius:23px;transform:none;animation:none}.scene-visual{height:170px}.scene-dialogue{padding:14px}.scene-message p{font-size:.76rem}.scene-orbit{display:none}.scroll-cue span{display:none}
  .experience-section,.stories-section{padding:76px 0}.inner{width:calc(100% - 32px)}.experience-grid{gap:38px}.experience-copy h2,.section-head h2{font-size:clamp(2.35rem,11vw,3.4rem)}.experience-copy>p{font-size:.94rem}
  .try-scene{border-radius:23px;box-shadow:6px 6px 0 var(--ink)}.try-scene-head{display:grid;padding:14px 16px}.try-thread{padding:17px 16px 0}.try-character{padding:13px}.try-result{padding:15px 16px 18px}.try-user,.try-character.answer{width:92%}.try-note{margin-left:0}.try-input{padding:12px 15px}
  .section-head{display:block}.section-head>p,.section-head div+ p{margin-top:14px}.section-head.centered{margin-bottom:30px}.course-grid,.feature-grid,.legal-grid,.download-layout{grid-template-columns:1fr}.course-card{min-height:0}.course-card img{height:180px}.stories-more{align-items:flex-start;flex-direction:column}.stories-more .button-dark{width:100%}
  .download-hero{padding:52px 0 44px}.download-hero-copy h1{font-size:clamp(3rem,14vw,4.6rem)}.download-art{min-height:270px}.download-art-main{height:225px;border-radius:21px}.download-art-small{height:105px;border-radius:15px}.download-art>span{bottom:2px}.download-section{padding:28px 0 40px}.download-picker{padding:17px;border-radius:21px}.download-picker-head{align-items:flex-start;flex-direction:column;gap:13px}.download-option{grid-template-columns:44px minmax(0,1fr)}.download-option .button-dark,.download-more{grid-column:2}.download-option .button-dark{justify-self:start}.install-row{flex-wrap:wrap}.install-row>span{width:100%}
  .auth-options{padding:34px 20px 22px}.auth-provider{grid-template-columns:36px 1fr auto}.auth-email>span{grid-template-columns:1fr}.auth-email input{border-radius:13px}.auth-email button{height:43px;margin-top:7px;border-radius:13px}.auth-guest{margin-top:17px}
  .auth-page-scene{min-height:460px;padding:80px 22px 38px}.auth-page-scene h1{font-size:3.4rem}.auth-back{left:20px}.auth-page-options{padding:48px 18px}
  .plain-hero{padding:58px 18px 36px}.page-section{padding:44px 16px}
  .site-footer{display:block;padding:28px 18px}.site-footer nav{margin-top:13px}
}
@media(max-width:480px){
  .demo-flow{grid-template-columns:1fr}
  .demo-flow>b{display:none}
}
@media(max-width:380px){
  .site-actions .text-link{display:none}.launch-copy h1{font-size:3rem}.hero-trust{display:grid;grid-template-columns:1fr 1fr}.scene-topline{padding:12px}.scene-topline b{display:none}.scene-visual{height:145px}.demo-flow>b{display:none}.auth-page-scene h1{font-size:2.8rem}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  [data-reveal]{opacity:1;transform:none}
}