/* Layout: mobile-first marketplace. Top flash bar, sticky header, promo carousel, trust strip, chips, flash / deals / ranking / new rails, product grid with ads, RFQ and WhatsApp opt-in, bottom sheets. */
:root{
--bg:#F5F7FA; --surface:#FFFFFF; --fg:#0F172A; --muted:#5B6678; --line:#E3E8EF;
--accent:#015241; --accent-fg:#FFFFFF; --sale:#FE7E3A; --sale-bg:#FFF0E6; --sale-fg:#2A1200; --sale-text:#B84A10;
--ok:#0F7B4F; --ok-bg:#E3F4EC; --hero:#04382C; --hero-fg:#F1F5F9; --hero-muted:#B5CCC4;
--shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.07);
--scrim:rgba(10,16,30,.52);
--font:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
--bg:#0B1220; --surface:#121B2D; --fg:#E8EDF5; --muted:#9AA7BB; --line:#24304A;
--accent:#3DD5A8; --accent-fg:#04261D; --sale:#FF8A4C; --sale-bg:#3A1D14; --sale-fg:#2A1200; --sale-text:#FF9A63;
--ok:#52D39A; --ok-bg:#0F2E22; --hero:#0A2B23; --hero-fg:#F1F5F9; --hero-muted:#A9B8CF;
--shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35); --scrim:rgba(0,0,0,.62); color-scheme:dark}}
:root[data-theme="dark"]{
--bg:#0B1220; --surface:#121B2D; --fg:#E8EDF5; --muted:#9AA7BB; --line:#24304A;
--accent:#3DD5A8; --accent-fg:#04261D; --sale:#FF8A4C; --sale-bg:#3A1D14; --sale-fg:#2A1200; --sale-text:#FF9A63;
--ok:#52D39A; --ok-bg:#0F2E22; --hero:#0A2B23; --hero-fg:#F1F5F9; --hero-muted:#A9B8CF;
--shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35); --scrim:rgba(0,0,0,.62); color-scheme:dark}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .logo b{color:#E8F7F1}:root:not([data-theme="light"]) .logo .ml{display:none}:root:not([data-theme="light"]) .logo .mr{display:block}}
:root[data-theme="dark"] .logo b{color:#E8F7F1}:root[data-theme="dark"] .logo .ml{display:none}:root[data-theme="dark"] .logo .mr{display:block}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font);font-size:15px;line-height:1.45;
padding-block:0 calc(88px + env(safe-area-inset-bottom,0px));padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--bg)}
body.has-bar{padding-bottom:calc(160px + env(safe-area-inset-bottom,0px))}
button{font:inherit;color:inherit;cursor:pointer}
a{color:var(--accent)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:8px}
.wrap{max-width:1120px;margin:0 auto}
small,.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums}
section[id]{scroll-margin-top:96px}
/* flash bar */
.topbar{margin:0 calc(-1 * max(16px,env(safe-area-inset-left,0px)));background:var(--sale);color:var(--sale-fg);text-align:center;font-weight:700;font-size:13px}
.topbar a,.topbar button{display:flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:0 16px;width:100%;border:0;background:none;color:inherit;font-weight:700;text-decoration:none}
/* header */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);padding:12px 0 10px}
.hrow{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:18px;letter-spacing:-.01em;text-decoration:none;color:var(--fg);margin-right:auto}
.logo img{height:34px;width:auto;display:block}.logo .mr{display:none}.logo b{font-weight:800;letter-spacing:-.035em;font-size:23px;color:#015241}.logo b i{display:inline-block;width:.17em;height:.17em;background:#FE7E3A;margin-left:.05em}
.pill{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-weight:600;font-size:13px}
.search{order:5;flex:1 1 100%;position:relative}
.search input{width:100%;min-height:46px;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--fg);padding:0 14px 0 42px;font:inherit}
.search svg{position:absolute;left:14px;top:13px;width:20px;height:20px;stroke:var(--muted);fill:none;stroke-width:2}
@media(min-width:760px){.search{order:0;flex:1 1 340px;max-width:520px}.logo{margin-right:0}.hrow{flex-wrap:nowrap}}
/* carousel */
.car{position:relative;container-type:inline-size;aspect-ratio:16/9;max-width:880px;margin:6px auto 0;border-radius:20px;overflow:hidden;color:#fff}
.track{display:flex;height:100%;transition:transform .55s cubic-bezier(.3,.7,.2,1)}
.slide{flex:0 0 100%;min-width:0;height:100%;position:relative;overflow:hidden;padding:clamp(14px,4.4cqw,34px) clamp(16px,5cqw,40px)}
.stext{position:relative;z-index:1;height:100%;max-width:min(34rem,100%);display:flex;flex-direction:column;align-items:flex-start;gap:clamp(4px,1.3cqw,12px)}
.eyebrow{font-size:clamp(10px,2.4cqw,12px);font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:rgba(255,255,255,.16);padding:.4em .9em;border-radius:999px}
.slide h1{margin:0;font-size:clamp(18px,5.4cqw,40px);line-height:1.1;letter-spacing:-.02em;font-weight:800;text-wrap:balance}
.slide p{margin:0;opacity:.9;max-width:44ch;font-size:clamp(11px,2.9cqw,16px);line-height:1.35}
.sbtn{margin-top:auto;min-height:clamp(38px,8.6cqw,48px);padding:0 clamp(14px,3.8cqw,22px);border-radius:12px;border:0;background:#fff;color:#0F172A;font-weight:800;font-size:clamp(12px,3.3cqw,15px)}
.sart{position:absolute;right:-2%;bottom:-8%;width:min(44%,260px);opacity:.16}
.sart svg{width:100%;height:auto;fill:#fff}
.slide:has(.vplay) .stext{max-width:66%}
.vplay{position:absolute;right:6%;top:48%;transform:translateY(-50%);width:clamp(48px,14cqw,110px);aspect-ratio:1;border-radius:50%;background:rgba(255,255,255,.16);border:2px solid rgba(255,255,255,.5);display:grid;place-items:center}
.vplay svg{width:42%;fill:#fff;margin-left:8%}
.cctl{position:absolute;inset:0;pointer-events:none;z-index:2}
.cctl button{pointer-events:auto}
.dots{position:absolute;top:clamp(2px,1cqw,10px);right:clamp(4px,2cqw,20px);display:flex}
.dots button{width:30px;height:44px;border:0;background:none;display:grid;place-items:center}
.dots span{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.45)}
.dots [aria-current="true"] span{background:#fff;width:22px;border-radius:6px}
.arrows{position:absolute;bottom:clamp(8px,2.4cqw,20px);right:clamp(8px,2.4cqw,20px);display:flex;gap:6px}
.arrows button{width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.18);color:#fff;font-size:18px;font-weight:800}
.eta2{display:flex;align-items:center;gap:8px;margin-top:10px;font-weight:600;font-size:13px;color:var(--muted)}
.eta2 b{color:var(--ok)}
.dot{width:8px;height:8px;border-radius:50%;background:#22A06B;flex:none}
/* trust */
.trust{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin-top:10px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.trust div{display:grid;grid-template-columns:auto 1fr;column-gap:10px;align-content:start;background:var(--surface);padding:10px 10px}
.trust i{grid-row:span 2;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:hsl(var(--h) 70% 94%)}
.trust svg{width:19px;height:19px;stroke:hsl(var(--h) 60% 32%);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.trust b{font-size:12.5px;line-height:1.25;align-self:end}
.trust span{font-size:11.5px;line-height:1.3;color:var(--muted);margin-top:2px}
[data-theme="dark"] .trust i{background:hsl(var(--h) 35% 22%)}
[data-theme="dark"] .trust svg{stroke:hsl(var(--h) 80% 75%)}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]) .trust i{background:hsl(var(--h) 35% 22%)}:root:not([data-theme="light"]) .trust svg{stroke:hsl(var(--h) 80% 75%)}}
@media(min-width:760px){.trust{grid-template-columns:repeat(4,1fr)}}
/* chips */
.chips{display:flex;gap:8px;overflow-x:auto;padding:12px 0 2px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;min-height:40px;padding:0 15px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-weight:600;font-size:14px}
.chip[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
h2{font-size:19px;letter-spacing:-.01em;margin:0}
.sec{margin-top:20px}
.sec-h{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:8px;flex-wrap:wrap}
.timer{display:inline-flex;gap:6px;align-items:center;font-size:13px;font-weight:600;color:var(--muted)}
.timer b{background:var(--sale);color:var(--sale-fg);padding:3px 9px;border-radius:8px;font-size:14px}
.rail{display:flex;gap:10px;overflow-x:auto;padding:2px 2px 6px;scroll-snap-type:x proximity;scrollbar-width:thin}
.rail .card{flex:0 0 186px;scroll-snap-align:start}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
@media(min-width:760px){.grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}.rail .card{flex-basis:220px}}
/* cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;cursor:pointer;min-width:0;transition:box-shadow .18s,transform .18s}
.card:hover{box-shadow:var(--shadow)}
.art{position:relative;aspect-ratio:1/1;max-width:100%;display:grid;place-items:center;overflow:hidden;background:radial-gradient(circle at 28% 18%,hsl(var(--h) 90% 97%),transparent 55%),radial-gradient(circle at 85% 95%,hsl(var(--h) 60% 70% / .55),transparent 50%),linear-gradient(145deg,hsl(var(--h) 62% 91%),hsl(var(--h) 50% 80%))}
.art::after{content:"";position:absolute;width:62%;height:62%;border-radius:50%;border:1.5px solid hsl(var(--h) 60% 100% / .55);right:-18%;top:-18%}
.art svg{position:relative;z-index:1;width:46%;fill:hsl(var(--h) 45% 28%);filter:drop-shadow(0 10px 8px hsl(var(--h) 55% 30% / .28))}
.badge{position:absolute;top:10px;left:10px;background:var(--sale);color:var(--sale-fg);font-weight:800;font-size:12px;padding:4px 9px;border-radius:999px}
.badge.new{background:var(--accent);color:var(--accent-fg)}
.req{position:absolute;top:10px;right:10px;background:var(--surface);color:var(--ok);font-weight:700;font-size:11px;padding:4px 9px;border-radius:999px}
.adtag{position:absolute;bottom:8px;right:8px;background:rgba(15,23,42,.72);color:#fff;font-weight:700;font-size:10px;letter-spacing:.06em;padding:3px 8px;border-radius:6px}
.cbody{padding:10px 11px 11px;display:flex;flex-direction:column;gap:2px;flex:1}
.ctitle{font-weight:700;font-size:14px;line-height:1.3;overflow-wrap:anywhere}
.csell{font-size:12px;color:var(--muted)}
.cpack{font-size:12px;color:var(--muted)}
.price{margin-top:auto;padding-top:6px;display:flex;flex-direction:column}
.price b{font-size:16px;font-weight:800;letter-spacing:-.01em}
.price small{font-size:12px}
.price s{font-size:12px;color:var(--muted)}
.price .ask{font-weight:700;color:var(--accent);font-size:14px}
.cta-eta{margin-top:6px;font-size:12px;font-weight:600;color:var(--ok)}
.meter{height:7px;border-radius:6px;background:var(--line);overflow:hidden;margin-top:8px}
.meter span{display:block;height:100%;background:var(--sale);border-radius:6px}
.mlab{font-size:11px;font-weight:700;color:var(--sale-text)}
/* ranking */
.rank{display:grid;gap:8px}
.rrow{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 12px;cursor:pointer;min-height:68px}
.rn{flex:none;width:28px;font-weight:800;font-size:20px;color:var(--muted);text-align:center}
.rrow:nth-child(-n+3) .rn{color:var(--accent)}
.rrow .art{width:48px;flex:none;border-radius:10px;aspect-ratio:1/1}
.rrow .art svg{width:52%}
.rrow .grow{flex:1;min-width:0}
.rrow .grow b{display:block;overflow-wrap:anywhere}
@media(min-width:900px){.rank{grid-template-columns:1fr 1fr}}
/* promo blocks */
.spons{display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px;position:relative}
.spons .tag{position:absolute;top:12px;right:14px;font-size:10px;font-weight:700;letter-spacing:.06em;color:var(--muted);border:1px solid var(--line);padding:2px 8px;border-radius:6px}
.spons .txt{flex:1 1 220px;min-width:0}
.spons a.btn{width:auto;text-decoration:none}
.cta-band{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:var(--hero);color:var(--hero-fg);border-radius:20px;padding:22px}
.cta-band h2{font-size:21px;text-wrap:balance}
.cta-band p{margin:4px 0 0;color:var(--hero-muted);max-width:46ch}
.cta-band .btn{width:auto;background:#fff;color:#0F172A}
.subs{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px;display:grid;gap:14px}
@media(min-width:760px){.subs{grid-template-columns:1fr 1fr;align-items:center}}
.subs h2{text-wrap:balance}
.field{display:grid;gap:6px;margin-bottom:12px}
.field label{font-weight:700;font-size:13px}
.field input,.field select{min-height:48px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--fg);padding:0 14px;font:inherit;width:100%}
.check{display:flex;gap:10px;align-items:flex-start;font-size:13px;margin-bottom:12px}
.check input{width:22px;height:22px;flex:none;margin-top:1px;accent-color:var(--accent)}
.err{color:var(--sale-text);font-weight:600;font-size:13px;min-height:18px;margin:0 0 8px}
/* sellers */
.sellers{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.seller{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px;text-decoration:none;color:var(--fg);min-height:72px}
.avatar{flex:none;width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-weight:800;color:#fff;background:hsl(var(--h) 45% 38%)}
.seller b{display:block}
.shead{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:18px;margin-top:8px}
.shead .avatar{width:62px;height:62px;border-radius:18px;font-size:22px}
.shead h1{margin:0;font-size:22px;letter-spacing:-.01em}
.back{display:inline-flex;align-items:center;min-height:44px;margin-top:8px;font-weight:600;text-decoration:none}
.note{margin-top:28px;font-size:12px;color:var(--muted);max-width:70ch}
.empty{padding:36px 16px;text-align:center;background:var(--surface);border:1px dashed var(--line);border-radius:16px}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 20px;border-radius:14px;border:0;background:var(--accent);color:var(--accent-fg);font-weight:700;font-size:16px;width:100%}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line)}
.btn.ok{background:var(--ok-bg);color:var(--ok)}
/* sheets */
.overlay{position:fixed;inset:0;z-index:90;background:var(--scrim);display:flex;align-items:flex-end;justify-content:center;padding-left:env(safe-area-inset-left,0px);padding-right:env(safe-area-inset-right,0px)}
.sheet{background:var(--surface);width:min(100%,540px);max-height:92dvh;overflow-y:auto;border-radius:22px 22px 0 0;padding:18px 18px calc(20px + env(safe-area-inset-bottom,0px));animation:up .22s ease-out}
@keyframes up{from{transform:translateY(24px);opacity:0}to{transform:none;opacity:1}}
@media(min-width:700px){.overlay{align-items:center}.sheet{border-radius:22px;max-height:88dvh}}
@media(prefers-reduced-motion:reduce){.sheet{animation:none}.card{transition:none}.track{transition:none}}
.sh-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.x{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center}
.sheet .art{border-radius:16px;aspect-ratio:16/10}
.sheet .art svg{width:22%}
.sheet h3{margin:14px 0 2px;font-size:21px;letter-spacing:-.01em;line-height:1.25}
dl{margin:14px 0;display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:14px}
dt{color:var(--muted)} dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.bigprice{display:flex;flex-direction:column;margin:12px 0}
.bigprice b{font-size:26px;font-weight:800;letter-spacing:-.02em}
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}
.tiers div{border:1px solid var(--line);border-radius:12px;padding:10px;font-size:12px;color:var(--muted);min-width:0}
.tiers b{display:block;color:var(--fg);font-size:14px;margin-top:2px;overflow-wrap:anywhere}
.tiers .on{border-color:var(--ok);background:var(--ok-bg)}
.tiers .on b,.tiers .on{color:var(--ok)}
.etabox{display:flex;gap:10px;align-items:center;background:var(--ok-bg);color:var(--ok);border-radius:12px;padding:12px 14px;font-weight:700;font-size:14px;margin:12px 0}
.stepper{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:14px 0}
.stepper .ctl{display:flex;align-items:center;gap:6px}
.stepper button{width:46px;height:46px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-size:22px;font-weight:700}
.stepper output{min-width:34px;text-align:center;font-weight:800;font-size:18px}
.fine{font-size:12px;color:var(--muted);margin:12px 0 0}
.qty{font-size:44px;font-weight:800;text-align:center;margin:10px 0 4px;letter-spacing:-.02em;min-height:56px}
.pad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}
.pad button{min-height:58px;border-radius:14px;border:1px solid var(--line);background:var(--surface);font-size:22px;font-weight:700}
.line{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.line .art{width:56px;flex:none;border-radius:12px;aspect-ratio:1/1}
.line .art svg{width:50%}
.line .grow{flex:1;min-width:0}
.cl{display:grid;gap:6px}
.cl button{display:flex;justify-content:space-between;align-items:center;min-height:52px;padding:0 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-weight:600;text-align:left}
.cl button[aria-current="true"]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
/* bottom cart bar */
.bar{position:fixed;left:0;right:0;bottom:calc(60px + env(safe-area-inset-bottom,0px));z-index:36;padding:8px max(16px,env(safe-area-inset-right,0px)) 8px max(16px,env(safe-area-inset-left,0px));background:linear-gradient(to top,var(--bg) 60%,transparent)}
.bar button{max-width:1120px;margin:0 auto;display:flex;width:100%;justify-content:space-between;align-items:center;min-height:56px;padding:0 20px;border-radius:16px;border:0;background:var(--fg);color:var(--bg);font-weight:700;box-shadow:var(--shadow)}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(150px + env(safe-area-inset-bottom,0px));z-index:100;background:var(--fg);color:var(--bg);padding:12px 18px;border-radius:12px;font-weight:600;font-size:14px;max-width:min(92vw,460px);text-align:center;box-shadow:var(--shadow)}
.pill.ico{padding:0;width:44px;justify-content:center}
.pill.ico svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.etachip{position:absolute;left:8px;bottom:8px;background:rgba(255,255,255,.92);color:#0B5A3F;font-size:10.5px;font-weight:800;padding:3px 8px;border-radius:999px;z-index:2}
.card,.btn,.chip,.sbtn,.arrows button,.pill,.pad button,.stepper button,.seller,.rrow{transition:transform .12s ease,box-shadow .18s}
.card:active,.btn:active,.chip:active,.sbtn:active,.arrows button:active,.pill:active,.pad button:active,.stepper button:active,.seller:active,.rrow:active{transform:scale(.97)}
@media (hover:hover){.card:hover{transform:translateY(-2px)}}
@media (prefers-reduced-motion:no-preference){
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes grow{from{width:0}}
@keyframes pop{from{opacity:0;transform:translateX(-50%) translateY(10px) scale(.96)}to{opacity:1;transform:translateX(-50%)}}
@keyframes bump{0%{transform:none}40%{transform:translateY(-4px) scale(1.02)}100%{transform:none}}
@keyframes ring{0%{transform:scale(1);opacity:.55}100%{transform:scale(1.55);opacity:0}}
@keyframes fade{from{opacity:0}to{opacity:1}}
.anim .card,.anim .rrow,.anim .seller{animation:rise .5s cubic-bezier(.2,.7,.2,1) both}
.anim .card:nth-child(2),.anim .rrow:nth-child(2),.anim .seller:nth-child(2){animation-delay:.05s}
.anim .card:nth-child(3),.anim .rrow:nth-child(3),.anim .seller:nth-child(3){animation-delay:.1s}
.anim .card:nth-child(4),.anim .rrow:nth-child(4){animation-delay:.15s}
.anim .card:nth-child(5),.anim .rrow:nth-child(5){animation-delay:.2s}
.anim .card:nth-child(n+6){animation-delay:.25s}
.meter span{animation:grow .9s .15s cubic-bezier(.2,.7,.2,1) both}
.toast{animation:pop .25s ease-out}
.bar.bump button{animation:bump .4s ease}
.overlay{animation:fade .18s ease-out}
.slide .stext>*{opacity:0;transform:translateY(10px);transition:opacity .5s ease,transform .5s ease}
.slide.on .stext>*{opacity:1;transform:none}
.slide.on .stext>:nth-child(2){transition-delay:.07s}
.slide.on .stext>:nth-child(3){transition-delay:.14s}
.slide.on .stext>:nth-child(4){transition-delay:.21s}
.slide .sart{transform:translateX(24px);transition:transform .9s ease}
.slide.on .sart{transform:none}
.vplay::after{content:"";position:absolute;inset:-2px;border-radius:50%;border:2px solid rgba(255,255,255,.6);animation:ring 2s ease-out infinite}
}
/* bottom nav */
.nav{position:fixed;left:0;right:0;bottom:0;margin:0 auto;max-width:560px;z-index:37;display:grid;grid-template-columns:1fr 1fr 1.15fr 1fr 1fr;align-items:end;background:var(--surface);border:1px solid var(--line);border-bottom:0;border-radius:20px 20px 0 0;padding:6px max(8px,env(safe-area-inset-right,0px)) calc(6px + env(safe-area-inset-bottom,0px)) max(8px,env(safe-area-inset-left,0px));min-height:60px}
.ni{display:grid;justify-items:center;align-content:center;gap:2px;min-height:48px;background:none;border:0;color:var(--muted);font-size:11px;font-weight:700;text-decoration:none;position:relative}
.ni svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ni[aria-current="page"]{color:var(--accent)}
.ni i{position:absolute;top:1px;left:calc(50% + 5px);min-width:17px;height:17px;border-radius:9px;background:var(--sale);color:var(--sale-fg);font-size:10px;font-weight:800;font-style:normal;display:grid;place-items:center;padding:0 4px}
.nc{display:grid;justify-items:center;gap:3px;text-decoration:none;color:var(--fg);font-size:11px;font-weight:800;margin-top:-24px}
.nc .ring{width:50px;height:50px;border-radius:17px;transform:rotate(45deg);background:#015241;border:3px solid #FE7E3A;display:grid;place-items:center;box-shadow:0 8px 20px rgba(1,82,65,.42);margin:8px 0 6px}.nc .ring svg{transform:rotate(-45deg)}
.nc svg{width:26px;height:26px;fill:none;stroke:#fff;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}.nc svg .pl{fill:#FE7E3A;stroke:none}
/* video feed */
.feedwrap{position:fixed;inset:0;z-index:70;background:#000;color:#fff}
.feed{height:100%;max-width:480px;margin:0 auto;overflow-y:auto;scroll-snap-type:y mandatory;overscroll-behavior:contain;scrollbar-width:none}
.feed::-webkit-scrollbar{display:none}
.vid{position:relative;height:100%;scroll-snap-align:start;scroll-snap-stop:always;overflow:hidden;background:#000}
.scene{position:absolute;inset:0;overflow:hidden;background:radial-gradient(120% 80% at 50% 30%,hsl(var(--h) 55% 30%),hsl(var(--h) 60% 8%))}
.glow{position:absolute;width:150%;aspect-ratio:1;left:-25%;top:-15%;background:radial-gradient(circle,hsl(var(--h) 80% 60% / .35),transparent 60%)}
.prod{position:absolute;left:50%;top:40%;width:min(62%,300px);transform:translate(-50%,-50%);filter:drop-shadow(0 30px 30px rgba(0,0,0,.45))}
.prod svg{width:100%;height:auto;fill:hsl(var(--h) 70% 86%)}
.sweep{position:absolute;inset:-20% -60%;background:linear-gradient(100deg,transparent 40%,rgba(255,255,255,.1) 50%,transparent 60%)}
.vshade{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,.4),transparent 22%,transparent 46%,rgba(0,0,0,.78))}
.ftop{position:absolute;top:0;left:50%;transform:translateX(-50%);width:min(100%,480px);z-index:3;display:flex;align-items:center;justify-content:space-between;gap:6px;padding:calc(6px + env(safe-area-inset-top,0px)) max(8px,env(safe-area-inset-right,0px)) 0 max(12px,env(safe-area-inset-left,0px))}
.fr{display:flex;gap:8px}
.fx{width:44px;height:44px;border-radius:50%;border:0;background:rgba(0,0,0,.42);color:#fff;display:grid;place-items:center;text-decoration:none}
.fx svg{width:20px;height:20px;stroke:#fff;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.fpill{font-size:12px;font-weight:700;background:rgba(0,0,0,.42);padding:8px 12px;border-radius:999px}
.fchip{height:44px;padding:0 14px;border-radius:22px;border:0;background:rgba(0,0,0,.42);color:#fff;font-size:12px;font-weight:700}
.fchip[aria-pressed="true"]{background:#FE7E3A;color:#2A1200}
.rail2{position:absolute;right:10px;bottom:calc(142px + env(safe-area-inset-bottom,0px));display:grid;gap:12px;justify-items:center;z-index:2}
.av{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-weight:800;background:hsl(var(--h) 45% 38%);border:2px solid #fff;color:#fff;text-decoration:none}
.ab{display:grid;justify-items:center;gap:2px;background:none;border:0;color:#fff;font-size:11px;font-weight:700;min-width:48px;min-height:52px;text-shadow:0 1px 3px rgba(0,0,0,.6)}
.ab svg{width:30px;height:30px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round;filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}
.ab[data-like][aria-pressed="true"] svg{fill:#FE7E3A;stroke:#FE7E3A}
.ab[data-save][aria-pressed="true"] svg{fill:#3DD5A8;stroke:#3DD5A8}
.vbottom{position:absolute;left:0;right:0;bottom:0;padding:0 14px calc(14px + env(safe-area-inset-bottom,0px));z-index:2;display:grid;gap:10px}
.vinfo{padding-right:64px;display:grid;gap:3px}
.vinfo b{font-size:15px}
.vinfo p{margin:0;font-size:14px;overflow-wrap:anywhere}
.vmeta{font-size:12px;opacity:.8}
.vbuy{display:flex;align-items:center;gap:10px;background:rgba(10,20,18,.84);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:10px}
.vbuy .art{width:52px;flex:none;border-radius:12px;aspect-ratio:1/1}
.vbuy .art::after{display:none}
.vbuy .art svg{width:50%}
.vbuy .grow{flex:1;min-width:0;display:grid;gap:1px}
.vbuy .grow b{font-size:14px;overflow-wrap:anywhere}
.vbuy small{color:rgba(255,255,255,.72);font-size:12px}
.vbuy .btn{width:auto;min-height:44px;font-size:14px;padding:0 16px;background:#FE7E3A;color:#2A1200;flex:none}
.prog{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,.2);z-index:3}
.prog i{display:block;height:100%;width:35%;background:#FE7E3A}
.pause{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);width:84px;height:84px;border-radius:50%;background:rgba(0,0,0,.45);display:grid;place-items:center;opacity:0;pointer-events:none;z-index:3}
.pause svg{width:34px;height:34px;fill:#fff;margin-left:4px}
.vid.paused .pause,.pause.show{opacity:1}
.hb{position:absolute;width:90px;height:90px;margin:-45px 0 0 -45px;pointer-events:none;z-index:4;opacity:.9}
.hb svg{width:100%;fill:#FE7E3A}
.hint{position:absolute;left:50%;transform:translateX(-50%);top:62%;z-index:3;font-size:12px;font-weight:700;background:rgba(0,0,0,.5);padding:8px 14px;border-radius:999px;pointer-events:none}
.sline{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
@media (prefers-reduced-motion:no-preference){
@keyframes prog{from{width:0}to{width:100%}}
@keyframes kb{from{transform:translate(-50%,-50%) scale(1) rotate(-2deg)}to{transform:translate(-50%,-53%) scale(1.12) rotate(2deg)}}
@keyframes drift{from{transform:translate(0,0)}to{transform:translate(8%,10%)}}
@keyframes sweep{from{transform:translateX(-60%)}to{transform:translateX(60%)}}
@keyframes hb{0%{transform:scale(.3);opacity:1}35%{transform:scale(1.15);opacity:1}100%{transform:translateY(-70px) scale(1);opacity:0}}
@keyframes bob{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-6px)}}
.glow{animation:drift 9s ease-in-out infinite alternate}
.prod{animation:kb 8s ease-in-out infinite alternate}
.sweep{animation:sweep 5s linear infinite}
.prog i{animation:prog 12s linear infinite}
.vid .scene *,.vid .prog i{animation-play-state:paused}
.vid.active:not(.paused) .scene *,.vid.active:not(.paused) .prog i{animation-play-state:running}
.hb{animation:hb .8s ease-out forwards}
.hint{animation:bob 1.2s ease-in-out infinite}
.pause{transition:opacity .2s}
}
.vfs{flex:1;min-width:0;display:flex;gap:6px;overflow-x:auto;scrollbar-width:none}
.vfs::-webkit-scrollbar{display:none}
.vf{flex:none;min-height:44px;padding:0 14px;border-radius:22px;border:0;background:rgba(0,0,0,.42);color:#fff;font-size:13px;font-weight:700;display:flex;align-items:center;gap:6px;white-space:nowrap}
.vf span{font-size:11px;opacity:.75}
.vf[aria-pressed="true"]{background:#fff;color:#0F172A}
.vf[aria-pressed="true"] span{opacity:.6}
.pill[hidden]{display:none}
.gbox{display:grid;justify-items:center;gap:10px;margin:18px 0 6px;min-height:44px}
.sheet .who{display:flex;align-items:center;gap:14px;margin:6px 0 16px}
.pfp{width:56px;height:56px;border-radius:50%;background:var(--accent);color:var(--accent-fg);display:grid;place-items:center;font-weight:800;font-size:22px;overflow:hidden;flex:none}
.pfp img{width:100%;height:100%;object-fit:cover;display:block}
.pill.ico .pfp{width:30px;height:30px;font-size:14px}
.lh{text-align:center;margin:6px 0 0}
.lh .mk{width:54px;height:54px;margin:0 auto 10px;display:block}
.lh h3{margin:0 0 4px}
.lh p{margin:0;color:var(--muted);font-size:14px}
.sndrow{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:52px;padding:0 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);width:100%;font-weight:600;margin-top:10px}
.prefs{display:grid;gap:8px;margin-top:14px}
.pl{font-size:13px;color:var(--muted);font-weight:700}
.optrow{display:flex;gap:8px;flex-wrap:wrap}
.opt{flex:1 1 auto;min-height:44px;padding:0 14px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-weight:700;font-size:14px}
.opt[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}