/* ============ 衣拍 AI · Dark fashion-tech theme ============ */
:root{
  --bg:#0b0b0f; --bg-2:#101016;
  --glass:rgba(255,255,255,.035); --glass-2:rgba(255,255,255,.06); --glass-3:rgba(255,255,255,.09);
  --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --ink:#f4f1ec; --ink-2:#c3bfc8; --muted:#86838f; --dim:#5d5b66;
  --gold:#e6c58f; --gold-2:#f6e2bb; --gold-3:#c99a5b;
  --grad:linear-gradient(135deg,#f7e3bd 0%,#e2bd84 45%,#c4935a 100%);
  --gold-soft:rgba(230,197,143,.12); --gold-line:rgba(230,197,143,.35);
  --ok:#6fdca6; --ok-bg:rgba(111,220,166,.1);
  --warn:#f4b862; --warn-bg:rgba(244,184,98,.1);
  --err:#ff8a80; --err-bg:rgba(255,138,128,.1);
  --r:18px; --r-sm:12px;
  --shadow:0 1px 0 rgba(255,255,255,.04) inset,0 20px 50px -20px rgba(0,0,0,.6);
  --font:"Inter","Noto Sans SC",-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.65 var(--font);-webkit-font-smoothing:antialiased;letter-spacing:.01em}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;color:inherit}
code,pre{font-family:var(--mono)}
::selection{background:var(--gold);color:#1a1408}
.muted{color:var(--muted)} .small{font-size:12px}
.ico{width:16px;height:16px;flex:none;vertical-align:-3px}
.glass{background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));border:1px solid var(--line);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);box-shadow:var(--shadow)}

/* background glow */
.bg-glow{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.bg-glow span{position:absolute;border-radius:50%;filter:blur(110px);opacity:.55}
.bg-glow .g1{width:620px;height:620px;left:-180px;top:-220px;background:radial-gradient(circle,rgba(214,168,102,.28),transparent 70%)}
.bg-glow .g2{width:720px;height:720px;right:-240px;top:120px;background:radial-gradient(circle,rgba(120,98,170,.22),transparent 70%)}
.bg-glow .g3{width:900px;height:500px;left:30%;bottom:-300px;background:radial-gradient(circle,rgba(214,168,102,.12),transparent 70%)}
body:before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse at 50% 0%,#000 20%,transparent 70%)}

/* topbar */
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:18px;height:68px;padding:0 36px;background:rgba(11,11,15,.62);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px}
.brand-name{font-weight:800;font-size:17px;letter-spacing:.04em}
.logo{width:32px;height:32px;border-radius:10px;background:var(--grad);color:#1a1408;display:grid;place-items:center;box-shadow:0 6px 20px -6px rgba(230,197,143,.6)}
.logo .ico{width:17px;height:17px;stroke-width:2}
.demo-pill{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;color:var(--ink-2);border:1px solid var(--line);background:var(--glass);padding:3px 10px;border-radius:99px;letter-spacing:.04em}
.demo-pill .dot{width:6px;height:6px;border-radius:50%;background:var(--gold);box-shadow:0 0 8px var(--gold)}
.nav{display:flex;gap:2px;margin-left:auto;margin-right:auto;padding:4px;border:1px solid var(--line);border-radius:99px;background:rgba(255,255,255,.025)}
.nav a{padding:6px 16px;border-radius:99px;color:var(--ink-2);font-size:13.5px;font-weight:500;transition:.25s var(--ease)}
.nav a:hover{color:var(--ink);background:var(--glass-2)}
.nav a.active{color:#1a1408;background:var(--grad);font-weight:600;box-shadow:0 4px 18px -6px rgba(230,197,143,.55)}
.top-right{display:flex;align-items:center;gap:12px}
.balance-chip{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--ink-2);border:1px solid var(--line);background:var(--glass);padding:5px 12px;border-radius:99px}
.balance-chip b{color:var(--ink);font-weight:600;font-feature-settings:"tnum"}
.balance-chip .ico{color:var(--gold)}
.tag-demo,.balance-chip em{font-style:normal;font-size:10.5px;font-weight:600;letter-spacing:.06em;color:var(--gold);background:var(--gold-soft);border:1px solid var(--gold-line);border-radius:99px;padding:1px 8px;vertical-align:middle;white-space:nowrap}
.avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,#2a2833,#15141a);border:1px solid var(--line-2);display:grid;place-items:center;font-weight:700;color:var(--gold)}

.page{display:none;max-width:1320px;margin:0 auto;padding:36px 40px 64px;animation:pageIn .5s var(--ease)}
.page.show{display:block}
@keyframes pageIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:12px;padding:9px 18px;font-weight:600;font-size:13.5px;letter-spacing:.02em;transition:.25s var(--ease);white-space:nowrap}
.btn-primary{background:var(--grad);color:#1a1408;box-shadow:0 8px 24px -10px rgba(230,197,143,.7),inset 0 1px 0 rgba(255,255,255,.5)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 30px -10px rgba(230,197,143,.85),inset 0 1px 0 rgba(255,255,255,.5)}
.btn-primary:disabled{background:rgba(230,197,143,.18);color:rgba(246,226,187,.45);box-shadow:none;cursor:not-allowed;transform:none}
.btn-glass{background:var(--glass-2);border-color:var(--line-2);color:var(--ink)}
.btn-glass:hover{background:var(--glass-3);border-color:var(--gold-line)}
.btn-glass:disabled{color:var(--dim);cursor:not-allowed;background:var(--glass)}
.btn-lg{padding:14px 26px;font-size:15px;border-radius:14px}
.btn-sm{padding:5px 12px;font-size:12px;border-radius:10px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.eyebrow .ico{width:14px;height:14px}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* hero */
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;min-height:720px;padding:20px 0 40px}
.hero h1{font-size:74px;line-height:1.06;font-weight:900;letter-spacing:-.01em;margin:22px 0 22px}
.lead{font-size:17px;line-height:1.8;color:var(--ink-2);max-width:540px;margin:0}
.hero-cta{display:flex;gap:14px;margin:36px 0 48px}
.hero-stats{display:flex;gap:0;border-top:1px solid var(--line);padding-top:28px;max-width:560px}
.hero-stats>div{flex:1;padding-right:20px}
.hero-stats>div+div{padding-left:24px;border-left:1px solid var(--line)}
.hero-stats b{display:block;font-size:30px;font-weight:800;letter-spacing:-.01em;font-family:Inter,var(--font)}
.hero-stats b small{font-size:13px;font-weight:600;color:var(--gold);margin-left:4px}
.hero-stats span{color:var(--muted);font-size:12px}
.hero-visual{position:relative;height:680px}
.ring{position:absolute;left:50%;top:50%;width:560px;height:560px;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,rgba(230,197,143,.22),transparent 62%);border:1px solid rgba(230,197,143,.08)}
.ring:after{content:"";position:absolute;inset:70px;border-radius:50%;border:1px dashed rgba(230,197,143,.12)}
.phone-frame{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:292px;height:612px;border-radius:46px;padding:10px;background:linear-gradient(160deg,#2c2a31,#0d0d11 60%,#1f1d24);box-shadow:0 0 0 1px rgba(255,255,255,.1),0 50px 100px -30px rgba(0,0,0,.9),0 0 120px -30px rgba(230,197,143,.35)}
.phone-frame video{width:100%;height:100%;object-fit:cover;border-radius:37px;display:block;background:#000}
.notch{position:absolute;top:20px;left:50%;transform:translateX(-50%);width:90px;height:24px;border-radius:99px;background:#000;z-index:2}
.phone-ui{position:absolute;left:24px;right:24px;bottom:26px;display:flex;justify-content:space-between;align-items:center;z-index:2}
.phone-ui span{font-size:11px;padding:3px 10px;border-radius:99px;background:rgba(0,0,0,.45);backdrop-filter:blur(8px);color:#fff;display:inline-flex;align-items:center;gap:6px}
.live i{width:6px;height:6px;border-radius:50%;background:var(--gold);animation:pulse 1.6s infinite}
.float{position:absolute;z-index:3;border-radius:16px;background:rgba(22,21,28,.62);border:1px solid var(--line-2);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:0 24px 50px -18px rgba(0,0,0,.8);animation:bob 6s ease-in-out infinite}
.fc-label{display:flex;align-items:center;gap:6px;font-size:10.5px;letter-spacing:.14em;color:var(--gold);font-weight:600}
.fc-garment{left:0;top:60px;display:flex;gap:12px;padding:10px 16px 10px 10px;align-items:center}
.fc-garment img{width:58px;height:84px;object-fit:cover;border-radius:10px}
.fc-garment b{display:block;font-size:14px;margin:2px 0}
.fc-sub{font-size:11.5px;color:var(--muted)}
.fc-shot{display:flex;gap:10px;align-items:center;padding:8px 14px 8px 8px}
.fc-shot img{width:44px;height:64px;object-fit:cover;border-radius:8px}
.fc-shot b{display:block;font-size:12.5px;font-weight:600;margin-bottom:5px;white-space:nowrap}
.fc-s1{right:0;top:96px;animation-delay:-1.5s}
.fc-s2{right:-12px;top:300px;animation-delay:-3s}
.fc-s3{left:10px;bottom:150px;animation-delay:-4.2s}
.fc-qc{right:30px;bottom:40px;padding:14px 18px;animation-delay:-2.2s}
.fc-qc ul{list-style:none;margin:8px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:6px 16px}
.fc-qc li{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--ink-2)}
.fc-qc li .ico{width:14px;height:14px;color:var(--ok);stroke-width:2.4}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* status pill */
.pill{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;letter-spacing:.04em;border-radius:99px;padding:2px 9px;white-space:nowrap;border:1px solid transparent}
.pill>i{width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}
.pill.queue{color:var(--muted);background:rgba(255,255,255,.04);border-color:var(--line)}
.pill.gen{color:var(--gold);background:var(--gold-soft);border-color:var(--gold-line)}
.pill.qc{color:var(--warn);background:var(--warn-bg);border-color:rgba(244,184,98,.3)}
.pill.ok{color:var(--ok);background:var(--ok-bg);border-color:rgba(111,220,166,.28)}
.pill.redo{color:var(--err);background:var(--err-bg);border-color:rgba(255,138,128,.3)}
.pill.gen>i,.pill.qc>i,.pill.redo>i{animation:pulse 1.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 currentColor;opacity:1}70%{box-shadow:0 0 0 5px transparent;opacity:.6}100%{box-shadow:0 0 0 0 transparent;opacity:1}}

/* sections */
.section{padding:72px 0 8px}
.section-head{margin-bottom:34px}
.section-head.center{text-align:center}
.section-head h2{font-size:40px;font-weight:800;letter-spacing:-.005em;margin:10px 0 8px;display:flex;align-items:center;gap:14px}
.section-head.center h2{justify-content:center}
.section-head p{color:var(--muted);margin:0;font-size:15px}
.masonry{columns:4;column-gap:18px}
.vcard{position:relative;break-inside:avoid;margin-bottom:18px;border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#111;cursor:pointer;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s}
.vcard:hover{transform:translateY(-4px);border-color:var(--gold-line);box-shadow:0 30px 60px -25px rgba(0,0,0,.9),0 0 40px -15px rgba(230,197,143,.35)}
.vcard .vwrap{position:relative;aspect-ratio:9/16}
.vcard.tall .vwrap{aspect-ratio:9/16}
.vcard.short .vwrap{aspect-ratio:4/5}
.vcard video{width:100%;height:100%;object-fit:cover;object-position:50% 0;display:block;transition:transform .8s var(--ease)}
.vcard:hover video{transform:scale(1.04)}
.vcard .shade{position:absolute;inset:auto 0 0 0;height:50%;background:linear-gradient(transparent,rgba(5,5,8,.92));pointer-events:none}
.vcard .vmeta .badge-real{display:inline-block;margin-bottom:8px;color:var(--gold-2)!important;border-color:var(--gold-line)!important;font-size:10.5px;letter-spacing:.08em;padding:3px 9px;border-radius:99px;background:rgba(0,0,0,.5);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.14);color:#fff}
.vcard .vmeta{position:absolute;left:16px;right:16px;bottom:14px;display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.vcard .vmeta b{display:block;font-size:15px;font-weight:700}
.vcard .vmeta .vsub{display:block;font-size:11.5px;color:rgba(255,255,255,.65)}
.vcard .play{width:36px;height:36px;flex:none;border-radius:50%;background:rgba(255,255,255,.14);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.25);display:grid;place-items:center;color:#fff;transition:.3s}
.vcard .play .ico{width:14px;height:14px;fill:currentColor;margin-left:2px}
.vcard:hover .play{background:var(--grad);color:#1a1408;border-color:transparent}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{position:relative;border-radius:var(--r);padding:30px 28px;transition:.35s var(--ease)}
.step:hover{border-color:var(--gold-line);transform:translateY(-3px)}
.step-ico{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--gold-soft);border:1px solid var(--gold-line);color:var(--gold)}
.step-ico .ico{width:21px;height:21px}
.step-no{position:absolute;right:26px;top:24px;font:800 34px Inter;color:rgba(255,255,255,.06)}
.step h3{font-size:19px;margin:22px 0 8px}
.step p{margin:0;color:var(--ink-2);line-height:1.75}
.pricing{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:stretch}
.plan{position:relative;border-radius:22px;padding:32px 26px 26px;display:flex;flex-direction:column;transition:.35s var(--ease)}
.plan:hover{transform:translateY(-4px)}
.plan.featured{background:linear-gradient(180deg,rgba(230,197,143,.12),rgba(230,197,143,.02) 60%),rgba(20,19,24,.7);border-color:transparent}
.plan.featured:before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.ribbon{position:absolute;top:-12px;left:26px;background:var(--grad);color:#1a1408;font-size:11px;font-weight:700;letter-spacing:.06em;padding:3px 12px;border-radius:99px}
.plan h3{margin:0;font-size:15px;color:var(--ink-2);font-weight:600;letter-spacing:.06em}
.price{font:800 44px/1.1 Inter,var(--font);margin:16px 0 4px;letter-spacing:-.02em}
.price small{font-size:14px;font-weight:500;color:var(--muted);margin-left:2px}
.plan ul{padding:18px 0 0;margin:18px 0 26px;list-style:none;flex:1;border-top:1px solid var(--line)}
.plan li{padding:5px 0 5px 26px;position:relative;color:var(--ink-2)}
.plan li:before{content:"";position:absolute;left:2px;top:11px;width:12px;height:7px;border-left:2px solid var(--gold);border-bottom:2px solid var(--gold);transform:rotate(-45deg)}
.footer{margin-top:88px;padding-top:26px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;display:flex;justify-content:space-between;align-items:center}

/* ============ studio ============ */
#page-studio{max-width:none;padding:20px 24px 32px}
.studio{display:grid;grid-template-columns:340px minmax(0,1fr) 320px;gap:18px;align-items:start}
.chat,.preview{position:sticky;top:88px;border-radius:var(--r);display:flex;flex-direction:column}
.chat{height:calc(100vh - 108px);min-height:760px}
.panel-head{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}
.panel-head b{font-size:14.5px;letter-spacing:.03em}
.bot-ava{width:36px;height:36px;border-radius:12px;background:var(--grad);color:#1a1408;display:grid;place-items:center;box-shadow:0 6px 18px -6px rgba(230,197,143,.6)}
.online{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--muted)}
.online i{width:6px;height:6px;border-radius:50%;background:var(--ok);box-shadow:0 0 8px var(--ok)}
.num{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:7px;font:700 12px Inter;background:var(--gold-soft);color:var(--gold);border:1px solid var(--gold-line);margin-right:10px}
.chat-log{flex:1;overflow:auto;padding:18px 16px;display:flex;flex-direction:column;gap:14px;scrollbar-width:thin;scrollbar-color:#2a2a33 transparent}
.msg{max-width:90%;padding:11px 14px;border-radius:16px;font-size:13px;line-height:1.7;animation:pop .35s var(--ease)}
.msg b{color:var(--gold-2);font-weight:600}
.msg.bot{background:rgba(255,255,255,.045);border:1px solid var(--line);border-top-left-radius:5px;color:var(--ink-2)}
.msg.user{align-self:flex-end;background:var(--grad);color:#1a1408;font-weight:500;border-top-right-radius:5px;box-shadow:0 8px 20px -10px rgba(230,197,143,.6)}
.msg .who{display:flex;align-items:center;gap:5px;font-size:10.5px;letter-spacing:.1em;color:var(--gold);margin-bottom:4px;font-weight:600}
.msg .who .ico{width:12px;height:12px}
@keyframes pop{from{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:none}}
.quick{display:flex;flex-wrap:wrap;gap:7px;padding:4px 16px 12px}
.quick button{border:1px solid var(--line-2);background:var(--glass);color:var(--ink-2);border-radius:99px;padding:4px 12px;font-size:12px;transition:.2s}
.quick button:hover{border-color:var(--gold-line);color:var(--gold)}
.chat-input{display:flex;gap:8px;padding:12px;margin:0 12px 12px;border:1px solid var(--line-2);border-radius:14px;background:rgba(0,0,0,.25);transition:.2s}
.chat-input:focus-within{border-color:var(--gold-line);box-shadow:0 0 0 4px rgba(230,197,143,.08)}
.chat-input input{flex:1;background:none;border:0;color:var(--ink);font:inherit;outline:none;padding:0 4px}
.chat-input input::placeholder{color:var(--dim)}
.send-btn{width:36px;height:36px;border-radius:11px;border:0;background:var(--grad);color:#1a1408;display:grid;place-items:center;transition:.2s}
.send-btn:hover{transform:scale(1.05)}
.card{border-radius:var(--r);padding:22px 24px;margin-bottom:18px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.card-head h3{margin:0;font-size:15.5px;font-weight:700;letter-spacing:.03em;display:flex;align-items:center;gap:8px}
.card-head h3>.ico{color:var(--gold)}
.card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}
.card-foot .muted{display:flex;align-items:center;gap:6px}
.form-grid{display:grid;grid-template-columns:auto 1fr;gap:22px}
.uploads{display:flex;gap:10px}
.thumb{position:relative;width:100px;height:156px;border-radius:14px;overflow:hidden;border:1px solid var(--line-2);background:rgba(0,0,0,.3)}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb span{position:absolute;left:8px;bottom:8px;background:rgba(0,0,0,.55);backdrop-filter:blur(6px);color:#fff;font-size:10.5px;padding:1px 8px;border-radius:99px}
.thumb.add{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;border:1.5px dashed var(--gold-line);color:var(--gold);cursor:pointer;background:rgba(230,197,143,.04);transition:.2s}
.thumb.add:hover{background:var(--gold-soft)}
.thumb.add .ico{width:22px;height:22px}
.thumb.add span{position:static;background:none;color:var(--gold);font-size:12px;padding:0;backdrop-filter:none}
.fields{display:flex;flex-direction:column;gap:12px}
.fields label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:var(--muted);font-weight:500;letter-spacing:.06em}
.fields input,.fields textarea,.search{background:rgba(0,0,0,.28);border:1px solid var(--line-2);border-radius:12px;padding:10px 14px;font:inherit;font-size:13.5px;letter-spacing:.01em;color:var(--ink);outline:none;resize:none;transition:.2s}
.fields input:focus,.fields textarea:focus,.search:focus{border-color:var(--gold-line);box-shadow:0 0 0 4px rgba(230,197,143,.08)}
.picks{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;margin-top:20px}
.picks>div{display:flex;align-items:center;gap:12px}
.pick-label{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);width:52px;flex:none}
.pick-label .ico{width:14px;height:14px;color:var(--gold)}
.seg{display:inline-flex;background:rgba(0,0,0,.3);border:1px solid var(--line);border-radius:12px;padding:3px;gap:2px;flex-wrap:wrap}
.seg button{border:0;background:none;padding:5px 12px;border-radius:9px;font-size:12.5px;color:var(--muted);transition:.2s var(--ease)}
.seg button:hover{color:var(--ink)}
.seg button.on{background:var(--glass-3);color:var(--gold-2);font-weight:600;box-shadow:inset 0 0 0 1px var(--gold-line)}
.seg button:disabled{color:var(--dim);cursor:not-allowed}
.progress-wrap{display:flex;align-items:center;gap:12px;min-width:340px}
.progress{flex:1;height:6px;border-radius:99px;background:rgba(255,255,255,.06);overflow:hidden}
.progress i{position:relative;display:block;height:100%;width:0;background:var(--grad);border-radius:99px;transition:width .6s var(--ease);overflow:hidden;box-shadow:0 0 12px rgba(230,197,143,.5)}
.progress i:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.6),transparent);animation:shimmer 1.6s infinite}
@keyframes shimmer{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
#progText{white-space:nowrap;font-feature-settings:"tnum";color:var(--ink-2)}
.shots{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.shot{display:flex;gap:14px;border:1px solid var(--line);border-radius:16px;padding:12px;background:rgba(255,255,255,.02);transition:.35s var(--ease)}
.shot:hover{border-color:var(--line-2);background:rgba(255,255,255,.035)}
.shot.active{border-color:var(--gold-line);background:linear-gradient(180deg,rgba(230,197,143,.06),rgba(230,197,143,.01));box-shadow:0 0 0 4px rgba(230,197,143,.05)}
.shot.redo.active{border-color:rgba(255,138,128,.35);background:linear-gradient(180deg,rgba(255,138,128,.06),transparent)}
.shot .simg{position:relative;width:84px;height:148px;flex:none;border-radius:11px;overflow:hidden;background:#000}
.shot .simg img{width:100%;height:100%;object-fit:cover;transition:.5s var(--ease)}
.shot.pending .simg img{filter:grayscale(1) blur(4px) brightness(.55)}
.shot .simg .scan{position:absolute;left:0;right:0;height:35%;background:linear-gradient(transparent,rgba(230,197,143,.45),transparent);animation:scan 1.4s linear infinite;display:none}
.shot.gen .simg .scan,.shot.qc .simg .scan,.shot.redo .simg .scan{display:block}
.shot.redo .simg .scan{background:linear-gradient(transparent,rgba(255,138,128,.4),transparent)}
@keyframes scan{from{top:-35%}to{top:100%}}
.shot .sbody{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}
.shot .stitle{display:flex;justify-content:space-between;align-items:center;gap:8px}
.shot .stitle b{font-size:13.5px;white-space:nowrap}
.shot .stime{font:500 11px var(--mono);color:var(--dim)}
.shot .sdesc{font-size:12.5px;color:var(--ink-2);line-height:1.55}
.shot .sline{font-size:12px;color:var(--muted);line-height:1.5}
.qc-badges{display:flex;flex-wrap:wrap;gap:5px;margin-top:auto;padding-top:4px}
.qc-badges span{display:inline-flex;align-items:center;gap:3px;font-size:10.5px;border-radius:99px;padding:1px 8px;border:1px solid var(--line);color:var(--dim)}
.qc-badges span .ico{width:11px;height:11px;stroke-width:2.6}
.qc-badges span.pass{border-color:rgba(111,220,166,.25);background:var(--ok-bg);color:var(--ok)}
.qc-badges span.fail{border-color:rgba(255,138,128,.3);background:var(--err-bg);color:var(--err)}
.shot-actions{display:flex;gap:12px}
.shot-actions button{border:0;background:none;color:var(--gold);font-size:11.5px;padding:0;display:inline-flex;align-items:center;gap:4px;opacity:.85}
.shot-actions button:hover{opacity:1}
.shot-actions .ico{width:12px;height:12px}
.preview{padding-bottom:18px}
.player{margin:18px 18px 0;aspect-ratio:9/16;border-radius:22px;background:#050507;overflow:hidden;position:relative;display:grid;place-items:center;border:1px solid var(--line-2);box-shadow:0 0 60px -20px rgba(230,197,143,.25)}
.player video{width:100%;height:100%;object-fit:cover}
.player-empty{color:var(--muted);text-align:center;font-size:12.5px;line-height:1.7}
.spinner{width:34px;height:34px;border:2px solid rgba(255,255,255,.08);border-top-color:var(--gold);border-radius:50%;margin:0 auto 14px;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.meta{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 18px}
.meta div{background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:12px;padding:8px 10px}
.meta span{display:block;font-size:10.5px;color:var(--muted);letter-spacing:.08em}
.meta b{font-size:13px;font-feature-settings:"tnum"}
.preview-actions{display:grid;grid-template-columns:1.3fr 1fr;gap:8px;margin:0 18px}
.cover-box{margin:12px 18px 0;padding:10px 12px;border:1px dashed var(--line-2);border-radius:12px;display:flex;justify-content:space-between;align-items:center;font-size:12px}
.cover-box b{color:var(--gold-2);font-size:13px}

/* projects */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:28px}
.page-head h1{margin:8px 0 2px;font-size:40px;font-weight:800;letter-spacing:-.005em}
.page-head p{margin:0}
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.search-wrap{position:relative;display:flex;align-items:center}
.search-wrap .ico{position:absolute;left:13px;color:var(--muted)}
.search{width:300px;padding-left:38px}
.table-wrap{border-radius:var(--r);overflow:hidden}
.table{width:100%;border-collapse:collapse}
.table th{text-align:left;font-size:11px;letter-spacing:.12em;color:var(--muted);font-weight:600;padding:14px 18px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.02);white-space:nowrap}
.table td{padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:middle;color:var(--ink-2)}
.table tbody tr{transition:background .2s}
.table tbody tr:hover{background:rgba(255,255,255,.025)}
.table tr:last-child td{border-bottom:0}
.table.compact td,.table.compact th{padding:10px 14px;font-size:13px}
.card .table th{background:none}
.pthumb{width:48px;height:84px;object-fit:cover;border-radius:10px;display:block;border:1px solid var(--line)}
.pname b{display:block;color:var(--ink);font-size:14.5px;font-weight:600}
.pname span{font-size:12px;color:var(--muted)}
.mono{font-family:var(--mono);font-size:12.5px;color:var(--ink-2)}
.src{font-size:11.5px;border:1px solid var(--line-2);border-radius:6px;padding:1px 7px;color:var(--ink-2)}
.link{display:inline-flex;align-items:center;gap:4px;color:var(--gold);font-weight:600;font-size:13px;margin-left:14px;transition:.2s}
.link:hover{color:var(--gold-2)}
.link .ico{width:14px;height:14px}

/* console */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:18px}
.kpi{border-radius:var(--r);padding:22px 22px 20px;position:relative;transition:.3s var(--ease)}
.kpi:hover{border-color:var(--line-2)}
.kpi-ico{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:var(--gold-soft);color:var(--gold);border:1px solid var(--gold-line);margin-bottom:16px}
.kpi span{display:block;color:var(--muted);font-size:12px;letter-spacing:.06em}
.kpi b{display:block;font:800 30px/1.3 Inter,var(--font);margin:4px 0 2px;letter-spacing:-.01em}
.kpi em{font-style:normal;font-size:12px;color:var(--muted)}
.kpi em.up{color:var(--ok)}
.kpi .btn{position:absolute;right:20px;top:22px}
.grid-2{display:grid;grid-template-columns:1.45fr 1fr;gap:18px}
.chart{height:320px}
.chart svg{width:100%;height:100%;overflow:visible}
.chart rect{transition:opacity .2s}
.chart rect:hover{opacity:.8}
.seg.small button{font-size:11.5px;padding:4px 10px}
.webhook-row{display:flex;justify-content:space-between;align-items:center;background:rgba(0,0,0,.28);border:1px solid var(--line);border-radius:12px;padding:10px 14px}
.webhook-row code{font-size:12.5px;color:var(--ink-2)}
.code-200{color:var(--ok)!important;font-weight:600;font-family:var(--mono)}
.code-4xx{color:var(--err)!important;font-weight:600;font-family:var(--mono)}
#keyTable td,#keyTable th{white-space:nowrap}
.copy-btn{border:1px solid var(--line-2);background:var(--glass);border-radius:8px;width:28px;height:28px;display:grid;place-items:center;color:var(--muted);transition:.2s}
.copy-btn:hover{color:var(--gold);border-color:var(--gold-line)}
.copy-btn .ico{width:13px;height:13px}

/* docs */
.docs{display:grid;grid-template-columns:230px minmax(0,1fr);gap:28px}
.docs-nav{position:sticky;top:92px;align-self:start;display:flex;flex-direction:column;gap:2px;border-radius:var(--r);padding:18px 12px}
.docs-nav b{font-size:11px;letter-spacing:.16em;color:var(--muted);margin:0 10px 10px;font-weight:600}
.docs-nav a{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:10px;color:var(--ink-2);font-size:13.5px;transition:.2s}
.docs-nav a .ico{color:var(--dim);width:15px;height:15px}
.docs-nav a:hover{background:var(--glass-2);color:var(--ink)}
.docs-nav a:hover .ico{color:var(--gold)}
.docs-body{border-radius:22px;padding:44px 52px;max-width:960px}
.docs-body h1{margin:12px 0 10px;font-size:36px;font-weight:800;display:flex;align-items:center;gap:14px}
.docs-body h2{font:700 19px var(--mono);margin:44px 0 10px;padding-top:28px;border-top:1px solid var(--line);display:flex;align-items:center;gap:12px;letter-spacing:0}
.docs-body p{color:var(--ink-2)}
.docs-body p code,.docs-body td code{background:var(--gold-soft);color:var(--gold-2);padding:1px 7px;border-radius:6px;font-size:12.5px;border:1px solid rgba(230,197,143,.18)}
.method{font:700 11px var(--font);letter-spacing:.08em;padding:3px 9px;border-radius:7px}
.method.post{background:var(--grad);color:#1a1408}
.method.get{background:var(--ok-bg);color:var(--ok);border:1px solid rgba(111,220,166,.3)}
.method.hook{background:rgba(160,140,230,.12);color:#c5b5ff;border:1px solid rgba(160,140,230,.3)}
pre{position:relative;background:#07070a;color:#d9d6de;border:1px solid var(--line);border-radius:14px;padding:18px 20px;overflow:auto;font-size:12.5px;line-height:1.7;margin:12px 0;box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
pre .tk-s{color:#e8cc98}
pre .tk-k{color:#9fd6ff}
pre .tk-n{color:#c5b5ff}
pre .tk-c{color:#5f5d69;font-style:italic}

/* modal & toast */
.modal{position:fixed;inset:0;background:rgba(5,5,8,.6);backdrop-filter:blur(6px);display:grid;place-items:center;z-index:50;animation:pageIn .3s}
.modal[hidden]{display:none}
.modal-box{border-radius:22px;padding:28px;width:440px;background:rgba(20,19,25,.85)}
.modal-box h3{margin-top:0;display:flex;align-items:center;gap:10px}
.modal-box h3 .ico{color:var(--gold)}
.topup-opts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.topup-opts button{border:1px solid var(--line-2);background:var(--glass);border-radius:14px;padding:16px 6px;font:700 17px Inter;transition:.2s}
.topup-opts button small{display:block;font-size:11px;font-weight:500;color:var(--ok);margin-top:2px}
.topup-opts button.on{border-color:var(--gold);background:var(--gold-soft);color:var(--gold-2)}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}
.toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(20px);background:rgba(24,23,30,.92);border:1px solid var(--gold-line);backdrop-filter:blur(12px);color:var(--ink);padding:11px 20px;border-radius:14px;font-size:13px;opacity:0;transition:.35s var(--ease);pointer-events:none;z-index:60;box-shadow:0 20px 40px -15px rgba(0,0,0,.8)}
.toast.show{opacity:1;transform:translateX(-50%)}

@media (max-width:1380px){.studio{grid-template-columns:300px minmax(0,1fr) 280px}.hero h1{font-size:62px}}
@media (max-width:1100px){.hero,.grid-2{grid-template-columns:1fr}.studio{grid-template-columns:1fr}.chat,.preview{position:static;height:auto;min-height:0}.pricing,.kpis{grid-template-columns:repeat(2,1fr)}.masonry{columns:3}.demo-pill{display:none}}
/* studio picks: one row per option group */
.picks{grid-template-columns:1fr;gap:10px}
.seg{flex-wrap:nowrap}
.chat{height:calc(100vh - 108px);min-height:780px}
.qc-report{margin:12px 18px 0;padding:14px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025)}
.qc-report-head{display:flex;justify-content:space-between;font-size:12px;margin-bottom:10px;color:var(--ink-2);font-weight:600;letter-spacing:.06em}
.qc-report-head .muted{font-weight:400;letter-spacing:0}
.qc-row{display:grid;grid-template-columns:60px 1fr 30px;align-items:center;gap:10px;font-size:12px;color:var(--muted);padding:4px 0}
.qc-row b{text-align:right;color:var(--ink-2);font:600 11.5px Inter}
.qc-bar{height:4px;border-radius:99px;background:rgba(255,255,255,.06);overflow:hidden}
.qc-bar i{display:block;height:100%;background:var(--ok);border-radius:99px;transition:width .5s var(--ease);box-shadow:0 0 8px rgba(111,220,166,.5)}
/* ---- 协调大脑 v1 ---- */
.foot-btns{display:flex;gap:10px}
.thumb-x{position:absolute;top:6px;right:6px;width:22px;height:22px;border-radius:50%;border:0;background:rgba(0,0,0,.6);color:#fff;cursor:pointer;font-size:14px;line-height:22px;padding:0}
.shot.scripted .simg img{filter:none!important}
.simg-tag{position:absolute;left:6px;top:6px;background:rgba(0,0,0,.6);color:var(--gold-2);font-size:10.5px;padding:1px 7px;border-radius:99px}
.sreal{display:flex;flex-direction:column;gap:6px}
.stags{display:flex;flex-wrap:wrap;gap:5px}
.stags .tag{font-size:10.5px;padding:1px 8px;border-radius:99px;border:1px solid var(--line-2);color:var(--ink-2)}
.stags .tag.gold{color:var(--gold);border-color:var(--gold-line);background:var(--gold-soft)}
.sline em{font-style:normal;font:500 10.5px var(--mono);color:var(--ok);margin-left:6px}
.sline em.bad{color:var(--err)}
.sissue{font-size:11.5px;color:var(--err);display:flex;gap:4px;align-items:flex-start}
.sissue .ico{width:13px;height:13px;flex:none;margin-top:2px}
.sprompts{font-size:11px;color:var(--muted)}
.sprompts summary{cursor:pointer;color:var(--dim)}
.sprompts p{margin:6px 0;line-height:1.5;word-break:break-word}
.sprompts b{color:var(--gold);font-weight:600;margin-right:4px}
.review-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.review-row button{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;padding:3px 10px;border-radius:99px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);color:var(--ink-2);cursor:pointer}
.review-row button:hover{border-color:var(--gold-line);color:var(--gold)}
.review-row .ico{width:12px;height:12px}
.brain-box{margin-top:14px;border:1px solid var(--line);border-radius:14px;padding:12px 14px;font-size:12px;background:rgba(255,255,255,.02)}
.bb-head{display:flex;justify-content:space-between;align-items:center;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.bb-row{display:flex;gap:10px;padding:3px 0;line-height:1.5}
.bb-row span{color:var(--dim);flex:none;width:34px}
.bb-row b{font-weight:500;color:var(--ink-2)}
.bb-row b.small{font-size:11px}
.sw{display:inline-block;width:10px;height:10px;border-radius:3px;margin:0 4px -1px 0;border:1px solid rgba(255,255,255,.25)}
.bb-check{display:flex;align-items:center;gap:6px;padding:2px 0}
.bb-check .ico{width:13px;height:13px;flex:none}
.bb-check.ok .ico{color:var(--ok)} .bb-check.bad .ico{color:var(--err)}
.bb-check span{flex:none}
.bb-check em{font-style:normal;color:var(--dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px}
.bb-foot{margin-top:8px;font-size:10.5px}
.code-input{width:100%;box-sizing:border-box;margin-top:8px;padding:10px 12px;border-radius:10px;border:1px solid var(--line-2);background:rgba(0,0,0,.3);color:var(--ink);font:500 14px var(--mono)}
.code-err{color:var(--err);min-height:1em}

/* ================= 移动端适配（≤900px 平板/手机，≤480px 手机 375–430） ================= */
.menu-btn{display:none;width:40px;height:40px;border-radius:12px;border:1px solid var(--line-2);background:var(--glass-2);color:var(--ink);place-items:center;flex:none;padding:0}
.menu-btn .ico{width:20px;height:20px}
html,body{max-width:100%;overflow-x:hidden}
img,video{max-width:100%}
@media (max-width:900px){
  .topbar{height:60px;padding:0 14px;gap:10px}
  .demo-pill,.balance-chip em{display:none}
  .brand-name{font-size:16px}
  .top-right{margin-left:auto;gap:8px}
  .menu-btn{display:grid}
  .nav{position:fixed;left:0;right:0;top:60px;margin:0;flex-direction:column;gap:2px;padding:10px 14px 16px;border:0;border-bottom:1px solid var(--line);border-radius:0;background:#0d0d12;box-shadow:0 30px 40px -20px rgba(0,0,0,.8);transform:translateY(-8px);opacity:0;pointer-events:none;transition:.25s var(--ease);z-index:29;max-height:calc(100vh - 60px);overflow-y:auto}
  body.nav-open .nav{transform:none;opacity:1;pointer-events:auto}
  .nav a{padding:13px 16px;font-size:15px;border-radius:12px}
  .page{padding:20px 16px 48px}
  .btn{min-height:40px}
  .btn-sm{min-height:34px}
  input,textarea,select{font-size:16px!important}
  /* hero */
  .hero{grid-template-columns:1fr;min-height:0;gap:8px;padding:8px 0 16px}
  .hero h1{font-size:44px;margin:14px 0 14px}
  .lead{font-size:15px}
  .hero-cta{margin:24px 0 28px;flex-wrap:wrap}
  .hero-stats{flex-wrap:wrap;padding-top:20px}
  .hero-stats b{font-size:24px}
  .hero-visual{height:560px;max-width:440px;width:100%;margin:0 auto}
  .ring{width:400px;height:400px}
  .phone-frame{width:248px;height:520px;border-radius:40px}
  .phone-frame video{border-radius:31px}
  .fc-s2,.fc-s3{display:none}
  .fc-garment{top:12px;left:0;padding:8px 12px 8px 8px}
  .fc-garment img{width:44px;height:64px}
  .fc-s1{top:auto;bottom:120px;right:0}
  .fc-qc{right:auto;left:50%;bottom:0;transform:translateX(-50%);animation:none;padding:10px 14px}
  /* sections */
  .section{padding:44px 0 4px}
  .section-head{margin-bottom:22px}
  .section-head h2{font-size:28px;flex-wrap:wrap;gap:10px}
  .section-head p{font-size:14px}
  .masonry{columns:2;column-gap:10px}
  .vcard{margin-bottom:10px;border-radius:14px}
  .vcard .vmeta{left:10px;right:10px;bottom:10px}
  .vcard .vmeta b{font-size:13px}
  .vcard .play{width:30px;height:30px}
  .steps{grid-template-columns:1fr;gap:12px}
  .step{padding:22px 20px}
  .pricing{grid-template-columns:1fr 1fr;gap:14px}
  .footer{flex-direction:column;gap:8px;text-align:center;margin-top:48px}
  /* studio */
  #page-studio{padding:14px 12px 32px}
  .studio{grid-template-columns:1fr;gap:14px}
  .studio>.center{order:-1}
  .chat{height:auto!important;min-height:0!important}
  .chat-log{max-height:340px}
  .card{padding:18px 16px;margin-bottom:14px}
  .card-head{flex-wrap:wrap}
  .form-grid{grid-template-columns:1fr;gap:16px}
  .uploads{overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
  .thumb{width:88px;height:136px;flex:none}
  .picks>div{flex-wrap:wrap;gap:8px}
  .seg{flex-wrap:wrap!important}
  .seg button{padding:7px 12px}
  .progress-wrap{min-width:0;width:100%}
  .card-foot{flex-direction:column;align-items:stretch;gap:12px}
  .foot-btns{display:grid;grid-template-columns:1fr 1fr}
  .shots{grid-template-columns:1fr}
  .player{max-width:300px;margin:16px auto 0}
  /* projects / console / docs */
  .page-head{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:20px}
  .page-head h1{font-size:30px}
  .toolbar{flex-direction:column;align-items:stretch;gap:12px}
  .search{width:100%}
  .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .table-wrap .table{min-width:720px}
  .card .table{min-width:520px}
  .card:has(.table){overflow-x:auto}
  .kpis{grid-template-columns:1fr 1fr;gap:12px}
  .kpi{padding:16px}
  .kpi b{font-size:22px}
  .kpi .btn{position:static;margin-top:10px}
  .grid-2{grid-template-columns:1fr}
  .chart{height:220px}
  .docs{grid-template-columns:minmax(0,1fr);gap:14px}
  .docs-body{max-width:100%;min-width:0}
  .docs-nav{position:static;flex-direction:row;overflow-x:auto;padding:10px;scrollbar-width:none}
  .docs-nav b{display:none}
  .docs-nav a{white-space:nowrap;flex:none}
  .docs-body{padding:24px 18px;border-radius:18px}
  .docs-body h1{font-size:26px;flex-wrap:wrap}
  .docs-body h2{font-size:16px;flex-wrap:wrap}
  pre{font-size:11.5px;padding:14px}
  .webhook-row{flex-wrap:wrap;gap:8px}
  .webhook-row code{word-break:break-all}
  .modal-box{width:calc(100vw - 28px);padding:22px 18px}
  .toast{max-width:calc(100vw - 32px);text-align:center}
}
@media (max-width:480px){
  .hero h1{font-size:38px}
  .hero-cta .btn{flex:1 1 100%}
  .hero-stats>div{flex:1 1 33%;padding-right:8px}
  .hero-stats>div+div{padding-left:10px}
  .hero-stats b{font-size:20px}
  .hero-stats b small{font-size:11px}
  .hero-visual{height:500px}
  .ring{width:330px;height:330px}
  .phone-frame{width:222px;height:466px}
  .fc-shot b{font-size:11.5px}
  .fc-qc li{font-size:11.5px}
  .pricing{grid-template-columns:1fr}
  .section-head h2{font-size:25px}
  .kpis{grid-template-columns:1fr}
  .shot .simg{width:70px;height:124px}
}
@media (max-width:900px){.fc-qc ul{grid-template-columns:auto auto}.fc-qc li{white-space:nowrap}}
@media (max-width:900px){
  .table-wrap #projTable{min-width:0}
  #projTable thead{display:none}
  #projTable,#projTable tbody{display:block}
  #projTable tr{display:grid;grid-template-columns:56px minmax(0,1fr);gap:6px 14px;padding:14px 16px;border-bottom:1px solid var(--line)}
  #projTable td{display:block;padding:0;border:0;font-size:12.5px}
  #projTable td:first-child{grid-row:span 8}
  #projTable td:empty{display:none}
  #projTable .link{margin-left:0;margin-right:14px}
  #projTable td:last-child{text-align:left!important}
}

/* ============ pricing: mobile swipe carousel (<=768px) ============ */
.pricing-dots{display:none}
@media (max-width:768px){
  .pricing{display:flex;grid-template-columns:none;gap:12px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scroll-behavior:smooth;scrollbar-width:none;-ms-overflow-style:none;margin:0 -16px;padding:16px 16px 6px;scroll-padding:0 16px;align-items:stretch}
  .pricing::-webkit-scrollbar{display:none;width:0;height:0}
  .pricing .plan{flex:0 0 84vw;max-width:360px;scroll-snap-align:center;scroll-snap-stop:always;padding:28px 22px 22px}
  .pricing .plan:hover{transform:none}
  .pricing-dots{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:16px}
  .pricing-dots button{appearance:none;-webkit-appearance:none;border:0;padding:0;width:7px;height:7px;border-radius:99px;background:rgba(255,255,255,.22);cursor:pointer;transition:width .3s var(--ease),background .3s var(--ease);-webkit-tap-highlight-color:transparent;position:relative}
  .pricing-dots button:after{content:"";position:absolute;inset:-10px -5px}
  .pricing-dots button.on{width:22px;background:var(--grad)}
}

/* ============ sample films: duration chip + lightbox ============ */
.vcard .vdur{position:absolute;top:10px;right:10px;z-index:2;font:600 10.5px Inter,var(--font);color:#fff;padding:2px 8px;border-radius:99px;background:rgba(0,0,0,.5);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.12)}
.vcard:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.vlb{position:fixed;inset:0;z-index:80;display:grid;place-items:center;background:rgba(5,5,8,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:20px;animation:pageIn .25s}
.vlb[hidden]{display:none}
.vlb-box{position:relative;height:min(86vh,860px);aspect-ratio:9/16;max-width:100%;display:flex;flex-direction:column}
.vlb-v{flex:1;min-height:0;width:100%;border-radius:18px;background:#000;box-shadow:0 40px 90px -30px rgba(0,0,0,.95),0 0 0 1px rgba(255,255,255,.08),0 0 80px -30px rgba(230,197,143,.35);object-fit:contain}
.vlb-cap{display:flex;align-items:center;gap:10px;padding:12px 4px 0;color:var(--ink-2);font-size:12px;flex-wrap:wrap}
.vlb-cap b{color:#fff;font-size:15px}
.vlb-cap .badge-real{color:var(--gold-2);border:1px solid var(--gold-line);font-size:10.5px;padding:2px 9px;border-radius:99px}
.vlb-x{position:absolute;top:-14px;right:-14px;z-index:2;width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.2);background:rgba(20,19,25,.9);color:#fff;font-size:24px;line-height:1;cursor:pointer;display:grid;place-items:center}
.vlb-x:hover{background:var(--grad);color:#1a1408;border-color:transparent}
body.vlb-open{overflow:hidden}
@media (max-width:768px){
  .vlb{padding:52px 12px 16px}
  .vlb-box{height:auto;width:100%;max-height:calc(100vh - 68px);max-height:calc(100dvh - 68px);aspect-ratio:auto}
  .vlb-v{flex:none;aspect-ratio:9/16;max-height:calc(100dvh - 120px);width:auto;max-width:100%;margin:0 auto}
  .vlb-x{top:-44px;right:0}
  .vlb-cap{justify-content:center}
}

/* ============ hero visual: mobile re-layout (<=900px only; desktop untouched) ============ */
@media (max-width:900px){
  .hero-visual{--pw:clamp(214px,58vw,244px);height:auto;padding:14px 0 0;display:flex;flex-direction:column;align-items:center}
  .ring{top:calc(14px + var(--pw)*.9);width:calc(var(--pw)*1.6);height:calc(var(--pw)*1.6)}
  .phone-frame{position:relative;left:auto;top:auto;transform:none;width:var(--pw);height:auto;border-radius:34px;padding:22px 8px 12px}
  .phone-frame video{height:auto;aspect-ratio:9/16;object-fit:cover;border-radius:22px}
  .notch{top:7px;width:54px;height:9px}
  .phone-ui{left:16px;right:16px;bottom:22px}
  .phone-ui span{font-size:10px;padding:2px 8px}
  .float{border-radius:12px;background:rgba(18,17,23,.78);animation-name:bobS}
  .fc-s2,.fc-s3{display:none}
  .fc-garment{left:0;right:auto;top:calc(36px + var(--pw)*.25);bottom:auto;gap:8px;padding:6px 10px 6px 6px}
  .fc-garment img{width:32px;height:46px;border-radius:7px}
  .fc-garment .fc-label{font-size:9px;letter-spacing:.1em}
  .fc-garment b{font-size:12px;margin:1px 0}
  .fc-garment .fc-sub{display:none}
  .fc-s1{right:0;left:auto;top:calc(14px + var(--pw)*1.22);bottom:auto;gap:8px;padding:6px 10px 6px 6px;animation-delay:-3s}
  .fc-shot img{width:32px;height:46px;border-radius:7px}
  .fc-s1 b{font-size:11.5px;margin-bottom:4px}
  .fc-s1 .pill{font-size:10px;padding:1px 8px}
  .fc-qc{position:relative;left:auto;right:auto;bottom:auto;transform:none;animation:none;margin:14px auto 0;padding:9px 12px;display:flex;align-items:center;gap:10px;max-width:100%}
  .fc-qc .fc-label{font-size:10px;letter-spacing:.08em;white-space:nowrap;flex:none}
  .fc-qc ul{margin:0;display:flex;flex-wrap:nowrap;gap:9px}
  .fc-qc li{font-size:11px;gap:3px;white-space:nowrap}
  .fc-qc li .ico{width:12px;height:12px}
}
@media (max-width:374px){.fc-qc{flex-direction:column;gap:6px}}
@keyframes bobS{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}

/* ============ hero stats: mobile tiles (<=900px only) ============ */
.hero-stats .hs-m{display:none}
@media (max-width:900px){
  .hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;flex-wrap:nowrap;border-top:0;padding-top:0;max-width:none}
  .hero-stats>div,.hero-stats>div+div{flex:none;padding:12px 6px 11px;border:1px solid var(--line);border-left:1px solid var(--line);border-radius:14px;background:linear-gradient(180deg,rgba(230,197,143,.06),rgba(255,255,255,.015));text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-width:0}
  .hero-stats b{font-size:22px;line-height:1.1;white-space:nowrap;margin-bottom:6px}
  .hero-stats b small{font-size:11px;margin-left:2px}
  .hero-stats .hs-d{display:none}
  .hero-stats .hs-m{display:block;font-size:11px;line-height:1.45;color:var(--muted);word-break:keep-all;overflow-wrap:normal}
}
@media (max-width:374px){.hero-stats b{font-size:19px}.hero-stats .hs-m{font-size:10.5px}}

/* ============ hero first screen: mobile (<=900px only) ============ */
.hero h1 .m-br{display:none}
@media (max-width:900px){
  .hero{padding-top:0}
  .hero-text{min-height:calc(100vh - 60px - 20px);min-height:calc(100svh - 60px - 20px);display:flex;flex-direction:column;justify-content:center;padding:20px 0 28px}
  .hero-text .eyebrow{font-size:12.5px;letter-spacing:.14em}
  .hero h1{font-size:clamp(46px,13.4vw,60px);line-height:1.08;font-weight:900;letter-spacing:-.015em;margin:18px 0 20px;word-break:keep-all}
  .hero h1 .m-br{display:inline}
  .hero .lead{font-size:17px;line-height:1.72;color:var(--ink);opacity:.86;max-width:none}
  .hero-cta{margin:28px 0 26px}
  .hero-cta .btn-lg{min-height:52px;font-size:16px}
}
@media (max-width:374px){.hero .lead{font-size:16px}}
@media (max-width:900px){.hero-visual{padding-bottom:8px}}

/* ============ header auth button: mobile (<=900px only) ============ */
@media (max-width:900px){
  .top-right .btn-sm{font-size:14px;font-weight:600;min-height:40px;height:40px;padding:0 15px;border-radius:12px;white-space:nowrap;letter-spacing:.02em}
}
@media (max-width:360px){.top-right .btn-sm{font-size:13px;padding:0 11px}}