:root{
  --bg:#060805; --bg2:#0a0d09; --card:#0e130e; --card2:#0b100b;
  --line:rgba(0,230,118,.16); --txt:#f2fbf5; --mut:#9db8a4;
  --a1:#7dffab; --a2:#00e676; --a3:#00a651;
  --grad:linear-gradient(135deg,var(--a1),var(--a2) 55%,var(--a3));
  --r:16px; --shadow:0 18px 50px -18px rgba(0,230,118,.30);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;line-height:1.6;min-height:100vh}
h1,h2,h3,.display{font-family:'Sora','Inter',system-ui,sans-serif;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
/* header */
header.top{position:sticky;top:0;z-index:50;background:rgba(7,11,22,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:18px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem}
.logo .mark{width:36px;height:36px;border-radius:10px;background:var(--grad);display:grid;place-items:center;font-size:1.2rem;box-shadow:var(--shadow)}
.logo small{display:block;font-size:.62rem;font-weight:600;color:var(--mut);letter-spacing:.14em}
nav.main{display:flex;gap:4px;margin-left:8px}
nav.main a{padding:9px 14px;border-radius:10px;color:var(--mut);font-weight:600;font-size:.93rem}
nav.main a:hover,nav.main a.on{color:var(--txt);background:rgba(0,230,118,.12)}
.searchbar{margin-left:auto;display:flex;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;min-width:220px}
.searchbar input{background:none;border:0;color:var(--txt);padding:10px 14px;width:100%;outline:none;font-size:.92rem}
.searchbar button{background:var(--grad);border:0;color:#04140a;font-weight:800;padding:0 16px;cursor:pointer}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--grad);color:#04140a;font-weight:800;border:0;border-radius:12px;padding:13px 26px;cursor:pointer;font-size:.98rem;box-shadow:var(--shadow);transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn.ghost{background:rgba(0,230,118,.1);color:var(--txt);border:1px solid var(--line);box-shadow:none}
.btn.big{padding:16px 34px;font-size:1.05rem}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
/* hero */
.hero{position:relative;overflow:hidden;padding:84px 0 64px;text-align:center}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 20% 10%,rgba(0,230,118,.16),transparent),radial-gradient(700px 340px at 80% 20%,rgba(0,230,118,.14),transparent),radial-gradient(500px 300px at 50% 90%,rgba(0,230,118,.12),transparent)}
.hero h1{font-size:clamp(2.2rem,5.4vw,4rem);line-height:1.08;margin:14px 0 12px}
.hero h1 .g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{color:var(--mut);font-size:1.1rem;max-width:640px;margin:0 auto 28px}
.kicker{display:inline-block;font-size:.75rem;font-weight:800;letter-spacing:.22em;color:var(--a1);text-transform:uppercase;border:1px solid rgba(0,230,118,.35);padding:7px 16px;border-radius:999px;background:rgba(0,230,118,.07)}
.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.trust{display:flex;gap:26px;justify-content:center;flex-wrap:wrap;margin-top:38px;color:var(--mut);font-size:.9rem}
.trust b{color:var(--txt)}
/* sections */
section.block{padding:56px 0}
.sec-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:24px}
.sec-head h2{font-size:1.7rem}
.sec-head p{color:var(--mut);font-size:.95rem}
.link{color:var(--a1);font-weight:700}
/* chips */
.chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:var(--card);padding:9px 16px;border-radius:999px;font-size:.88rem;font-weight:600;color:var(--mut);cursor:pointer;transition:.15s}
.chip:hover,.chip.on{color:var(--txt);border-color:var(--a2);background:rgba(0,230,118,.12)}
/* product grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .18s,box-shadow .18s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .thumb{aspect-ratio:1;background:var(--card2);position:relative;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover}
.card .body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card .cat{font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--a1)}
.card h3{font-size:1rem;line-height:1.35}
.card .row{display:flex;align-items:center;justify-content:space-between;margin-top:auto}
.price{font-size:1.25rem;font-weight:800}
.price small{font-size:.75rem;color:var(--mut);font-weight:600}
.badge{font-size:.7rem;font-weight:800;padding:4px 10px;border-radius:999px;letter-spacing:.04em}
.badge.ok{background:rgba(0,230,118,.14);color:var(--a1);border:1px solid rgba(0,230,118,.35)}
.badge.soon{background:rgba(148,163,184,.1);color:var(--mut);border:1px solid var(--line)}
/* product page */
.prod{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;padding:40px 0}
@media(max-width:900px){.prod{grid-template-columns:1fr}}
.gallery{background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.g-main{aspect-ratio:1;background:var(--card2);display:grid;place-items:center}
.g-main img{width:100%;height:100%;object-fit:cover}
.g-tabs{display:flex;border-top:1px solid var(--line)}
.g-tabs button{flex:1;background:none;border:0;color:var(--mut);font-weight:700;padding:15px;cursor:pointer;font-size:.92rem;border-top:2px solid transparent}
.g-tabs button.on{color:var(--txt);border-top-color:var(--a1);background:rgba(0,230,118,.06)}
.p-info h1{font-size:2rem;line-height:1.2;margin:6px 0 10px}
.p-info .cat{color:var(--a1);font-weight:700;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase}
.p-price{font-size:2.4rem;font-weight:800;margin:14px 0}
.p-price small{font-size:.9rem;color:var(--mut);font-weight:600}
.formats{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.fmt{font-size:.78rem;font-weight:800;background:rgba(0,230,118,.12);border:1px solid rgba(0,230,118,.4);color:#bdf5d2;padding:6px 12px;border-radius:8px;letter-spacing:.05em}
.specs{width:100%;border-collapse:collapse;margin:18px 0;font-size:.93rem}
.specs td{padding:10px 4px;border-bottom:1px solid var(--line)}
.specs td:first-child{color:var(--mut);width:42%}
.buy-row{display:flex;gap:12px;margin:20px 0;flex-wrap:wrap}
.desc{color:#c9d4ef;font-size:.98rem}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin:34px 0 18px}
.tabs button{background:none;border:0;color:var(--mut);font-weight:700;padding:12px 18px;cursor:pointer;border-bottom:2px solid transparent;font-size:.95rem}
.tabs button.on{color:var(--txt);border-bottom-color:var(--a3)}
/* forms */
.form{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:34px;max-width:480px;margin:40px auto}
.form h2{margin-bottom:6px}
.form p{color:var(--mut);font-size:.92rem;margin-bottom:20px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:700;margin-bottom:7px;color:var(--mut)}
.input{width:100%;background:var(--bg2);border:1px solid var(--line);border-radius:12px;color:var(--txt);padding:13px 15px;font-size:.95rem;outline:none}
.input:focus{border-color:var(--a2)}
.form .btn{width:100%;margin-top:8px}
.switch{text-align:center;margin-top:16px;font-size:.9rem;color:var(--mut)}
.notice{background:rgba(0,230,118,.08);border:1px solid rgba(0,230,118,.3);border-radius:12px;padding:13px 16px;font-size:.9rem;margin:14px 0;color:#c9f6ff}
.warn{background:rgba(0,230,118,.08);border:1px solid rgba(0,230,118,.3);border-radius:12px;padding:13px 16px;font-size:.9rem;margin:14px 0}
/* dashboard */
.dash-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin:26px 0}
.stat{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px}
.stat .n{font-size:2rem;font-weight:800}
.stat .l{color:var(--mut);font-size:.85rem}
.table{width:100%;border-collapse:collapse;font-size:.88rem;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.table th{text-align:left;padding:12px;color:var(--mut);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;background:var(--card2)}
.table td{padding:11px 12px;border-top:1px solid var(--line)}
.panel{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;margin:20px 0}
.panel h3{margin-bottom:14px}
.orders{display:grid;gap:14px}
.order{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}
/* footer */
footer{border-top:1px solid var(--line);margin-top:60px;padding:40px 0;color:var(--mut);font-size:.88rem}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
/* misc */
.center{text-align:center}.mt{margin-top:18px}.mut{color:var(--mut)}
.skel{background:linear-gradient(90deg,var(--card) 25%,var(--card2) 50%,var(--card) 75%);background-size:200% 100%;animation:sh 1.4s infinite;border-radius:12px;min-height:280px}
@keyframes sh{to{background-position:-200% 0}}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#0d140e;border:1px solid var(--a2);padding:13px 22px;border-radius:12px;font-weight:600;z-index:99;box-shadow:var(--shadow)}
.empty{border:1px dashed var(--line);border-radius:16px;padding:44px;text-align:center;color:var(--mut)}
.viewer-note{font-size:.82rem;color:var(--mut);text-align:center;padding:10px}

.logo-img{height:42px;background:#fff;border-radius:10px;padding:3px;display:block}
.brand{margin:20px 0 6px}
.brand img{max-width:min(360px,80vw);margin:0 auto;background:#fff;border-radius:24px;padding:22px;box-shadow:0 0 90px rgba(0,230,118,.28)}