:root{--ink:#0B0B0C;--paper:#FAFAF8;--line:#E6E6E2;--mute:#6B6B70;--night:#07080B;--glow:#9DFFCB;--glow2:#7FD8FF;--glow3:#E7B5FF;--glow4:#FFD98A}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;line-height:1.55;font-size:16px}
h1,h2,h3{font-family:'Inter Tight','Inter',sans-serif;font-weight:600;letter-spacing:-.02em;line-height:1.08}
a{color:inherit;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px}
.ph{position:relative}
.ph::after{content:"PLACEHOLDER · " attr(data-ph);position:absolute;left:12px;bottom:10px;font:500 10px/1 'Inter';letter-spacing:.08em;color:rgba(255,255,255,.55);background:rgba(0,0,0,.35);padding:5px 7px;border-radius:3px}
.ph.light::after{color:#555;background:rgba(255,255,255,.7)}
.bar{background:var(--ink);color:#ddd;text-align:center;font-size:13px;padding:9px}
header{border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:5}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font:700 19px 'Inter Tight';letter-spacing:-.01em}
nav{display:flex;gap:32px;font-size:14px}
.icons{display:flex;gap:20px;font-size:14px}
.btn{display:inline-block;padding:15px 30px;border-radius:999px;font-weight:500;font-size:15px;border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;text-align:center}
.btn.ghost{background:transparent;color:inherit;border-color:currentColor}
.btn.light{background:#fff;color:var(--ink);border-color:#fff}
.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);font-weight:500}
section{padding:112px 0}
.sec-h{display:flex;justify-content:space-between;align-items:end;margin-bottom:48px;gap:24px}
.sec-h h2{font-size:44px}
/* glow case placeholder */
.case{width:46%;aspect-ratio:1/1.05;border-radius:34% 34% 26% 26%/30% 30% 24% 24%;position:relative;margin:auto}
.case.day{background:linear-gradient(170deg,color-mix(in srgb,var(--t,#2F7BFF) 55%,#fff) 0%,var(--t,#2F7BFF) 55%,color-mix(in srgb,var(--t,#2F7BFF) 70%,#000) 100%);opacity:.92;box-shadow:inset 0 2px 0 rgba(255,255,255,.7),inset 0 -20px 30px rgba(0,0,0,.18),0 30px 60px rgba(0,0,0,.12)}
.case.day::before{content:"";position:absolute;left:0;right:0;top:30%;height:2px;background:rgba(0,0,0,.35)}
.case.day::after{content:"";position:absolute;top:8%;left:12%;width:22%;height:18%;border-radius:40%;background:linear-gradient(135deg,rgba(255,255,255,.75),transparent)}
.case.night{background:#0d1012;box-shadow:0 0 0 1px rgba(255,255,255,.05)}
.case.night::before{content:"";position:absolute;inset:22% 14% 14%;border-radius:40%;background:radial-gradient(circle at 45% 55%,var(--g,var(--glow)) 0,color-mix(in srgb,var(--g,var(--glow)) 35%,transparent) 45%,transparent 72%);filter:blur(2px)}
.case.night::after{content:"";position:absolute;inset:-10%;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--g,var(--glow)) 22%,transparent),transparent 65%);z-index:-1}
.night-bg{background:radial-gradient(ellipse at 50% 45%,#121619,var(--night) 70%);color:#F2F2F0}
/* HERO */
.hero{min-height:760px;display:grid;grid-template-columns:1fr 1fr;align-items:center;padding:0}
.hero-copy{padding:0 0 0 max(32px,calc((100vw - 1240px)/2 + 32px))}
.hero h1{font-size:76px;max-width:560px}
.hero p{color:#A9ABB0;font-size:18px;max-width:440px;margin:24px 0 40px}
.hero-art{height:760px;display:flex;align-items:center;isolation:isolate}
.hero-art .case{width:58%}
/* grids */
.grid{display:grid;gap:24px}
.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:1fr 1fr}
.tile{border:1px solid var(--line);border-radius:14px;padding:28px;background:#fff;display:flex;flex-direction:column;gap:6px;transition:.2s}
.tile:hover{border-color:var(--ink)}
.tile .t{font-weight:600;font-size:18px}.tile .s{color:var(--mute);font-size:14px}
.swatch{border-radius:16px;aspect-ratio:4/5;display:flex;align-items:center;isolation:isolate;overflow:hidden}
.swatch .case{width:56%}
.cap{display:flex;justify-content:space-between;margin-top:14px;font-size:15px}.cap span:last-child{color:var(--mute)}
.compare{display:grid;grid-template-columns:1fr 1fr;border-radius:20px;overflow:hidden;min-height:520px}
.compare>div{display:flex;flex-direction:column;justify-content:center;align-items:center;isolation:isolate;position:relative}
.compare .lbl{position:absolute;top:24px;left:28px;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.compare .case{width:42%}
.feat h3{font-size:22px;margin:18px 0 8px}.feat p{color:var(--mute)}
.feat .ic{width:44px;height:44px;border-radius:50%;border:1px solid var(--ink);display:grid;place-items:center;font-size:18px}
details{border-top:1px solid var(--line);padding:22px 0}
details:last-child{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;font-weight:500;font-size:17px;display:flex;justify-content:space-between}
summary::after{content:"+";font-weight:300;font-size:22px;line-height:1}
details[open] summary::after{content:"–"}
details p,details ul{color:var(--mute);margin-top:12px;max-width:680px}
details ul{padding-left:18px}
.faq{display:grid;grid-template-columns:1fr 2fr;gap:64px}
.news{background:var(--ink);color:#fff;border-radius:24px;padding:72px;display:flex;justify-content:space-between;align-items:center;gap:40px}
.news h2{font-size:36px;max-width:440px}
.news form{display:flex;gap:10px;flex:1;max-width:460px}
.news input{flex:1;background:transparent;border:1px solid #444;border-radius:999px;padding:15px 22px;color:#fff;font:inherit}
footer{padding:80px 0 40px;font-size:14px;color:var(--mute)}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:64px}
footer h4{color:var(--ink);font-size:13px;font-weight:600;margin-bottom:14px}
footer li{list-style:none;margin-bottom:8px}
footer .base{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between}
/* PDP */
.crumbs{font-size:13px;color:var(--mute);padding:24px 0}
.pdp{display:grid;grid-template-columns:1.25fr 1fr;gap:64px;align-items:start}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gallery>div{border-radius:14px;aspect-ratio:1;display:flex;align-items:center;isolation:isolate;overflow:hidden;position:relative}
.gallery .wide{grid-column:span 2;aspect-ratio:16/10}
.gallery .case{width:48%}
.gallery .tag{position:absolute;top:16px;left:16px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.85);color:#111}
.play{width:68px;height:68px;border-radius:50%;border:1px solid rgba(255,255,255,.6);display:grid;place-items:center;color:#fff;margin:auto;position:relative;z-index:2;font-size:18px}
.buy{position:sticky;top:96px}
.buy h1{font-size:38px;margin:8px 0 10px}
.price{font-size:22px;font-weight:500}
.lead{color:var(--mute);margin:16px 0 28px}
.opt-l{display:flex;justify-content:space-between;font-size:14px;font-weight:500;margin:22px 0 10px}
.opt-l a{color:var(--mute);text-decoration:underline;font-weight:400}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid var(--line);border-radius:999px;padding:10px 18px;font-size:14px;background:#fff}
.chip.on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.dots{display:flex;gap:10px}.dot{width:30px;height:30px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--line)}.dot.on{box-shadow:0 0 0 1.5px var(--ink)}
.help{background:#F1F1EC;border-radius:12px;padding:16px 18px;font-size:14px;margin-top:12px;color:#3a3a3e}
.help b{color:var(--ink)}
.bundle{display:grid;gap:10px}
.bopt{border:1px solid var(--line);border-radius:12px;padding:16px 18px;display:flex;justify-content:space-between;align-items:center;background:#fff}
.bopt.on{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.bopt small{display:block;color:var(--mute);font-size:13px}
.bopt .r{text-align:right}.bopt s{color:var(--mute);font-size:13px;margin-right:6px}
.pill{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--ink);border-radius:999px;padding:3px 8px;margin-left:8px}
.atc{width:100%;margin-top:24px;padding:18px}
.assure{display:grid;gap:10px;margin-top:22px;font-size:14px;color:#3a3a3e}
.assure div{display:flex;gap:10px}
.note{border-left:2px solid var(--ink);padding:4px 0 4px 16px;margin-top:24px;font-size:14px;color:#3a3a3e}
.reviews{border:1px dashed #BDBDB6;border-radius:16px;padding:64px;text-align:center;color:var(--mute)}
@media(max-width:900px){
 .wrap{padding:0 20px}
 nav{display:none}
 section{padding:72px 0}
 .sec-h{flex-direction:column;align-items:start}.sec-h h2{font-size:32px}
 .hero{grid-template-columns:1fr;min-height:0}
 .hero-copy{padding:56px 20px 0}
 .hero h1{font-size:44px}
 .hero-art{height:420px}.hero-art .case{width:62%}
 .g4{grid-template-columns:1fr 1fr}.g3,.g2{grid-template-columns:1fr}
 .grid.g3.sw{grid-template-columns:1fr 1fr}
 .compare{grid-template-columns:1fr;min-height:0}.compare>div{min-height:300px}
 .faq{grid-template-columns:1fr;gap:24px}
 .news{flex-direction:column;align-items:start;padding:40px 28px}.news form{width:100%;flex-direction:column}.news h2{font-size:28px}
 footer .cols{grid-template-columns:1fr 1fr}
 footer .base{flex-direction:column;gap:8px}
 .pdp{grid-template-columns:1fr;gap:32px}
 .gallery{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -20px;padding:0 20px}
 .gallery>div{flex:0 0 86%;scroll-snap-align:start}
 .gallery .wide{aspect-ratio:1}
 .buy{position:static}.buy h1{font-size:30px}
 .reviews{padding:40px 20px}
}

.legal{font-size:12px;line-height:1.5;color:#8A8A8F;max-width:720px;margin-top:16px}