:root{
  --bg:#0E1116;--bg-soft:#161B22;--card:#1A2029;--line:#252C37;
  --ink:#EAF0F7;--muted:#8C96A5;--beam-1:#2BE7FF;--beam-2:#7C5CFF;
  --good:#34D399;--radius:16px;--maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.beam-text{background:linear-gradient(90deg,var(--beam-1),var(--beam-2));-webkit-background-clip:text;background-clip:text;color:transparent}

header.site{position:sticky;top:0;z-index:50;background:rgba(14,17,22,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:22px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-family:Sora;font-weight:800;font-size:19px;letter-spacing:-.02em}
.logo .mark{width:30px;height:30px;border-radius:9px;flex:none;background:linear-gradient(135deg,var(--beam-1),var(--beam-2));position:relative}
.logo .mark::after{content:"";position:absolute;inset:7px 8px;border-radius:3px;background:var(--bg)}
.logo .mark::before{content:"";position:absolute;left:8px;right:8px;top:50%;height:2px;background:linear-gradient(90deg,var(--beam-1),var(--beam-2));transform:translateY(-50%);border-radius:2px;z-index:2;box-shadow:0 0 8px var(--beam-1)}
.nav .links{display:flex;gap:20px;margin-left:8px}
.nav .links a{color:var(--muted);font-weight:500;font-size:14px}
.nav .links a:hover{color:var(--ink)}
.nav .spacer{flex:1}

.btn{font-family:Inter;font-weight:600;font-size:14px;cursor:pointer;border:1px solid var(--line);background:var(--bg-soft);color:var(--ink);padding:9px 16px;border-radius:10px;transition:.15s;display:inline-block;text-align:center}
.btn:hover{border-color:#3a4452}
.btn.primary{border:none;color:#05080c;background:linear-gradient(90deg,var(--beam-1),var(--beam-2))}
.btn.primary:hover{filter:brightness(1.08)}

.hero{position:relative;padding:64px 0 36px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(600px 300px at 78% -10%,rgba(124,92,255,.20),transparent 70%),radial-gradient(520px 280px at 12% 0%,rgba(43,231,255,.16),transparent 70%)}
.hero .wrap{position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.14em;margin-bottom:18px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--good);box-shadow:0 0 10px var(--good)}
h1{font-family:Sora;font-weight:800;letter-spacing:-.03em;line-height:1.02;font-size:clamp(36px,6vw,68px);margin:0 0 16px;max-width:14ch}
.hero p.sub{font-size:clamp(15px,2vw,18px);color:var(--muted);max-width:52ch;margin:0 0 26px}
.search{display:flex;gap:10px;max-width:520px}
.search input{flex:1;background:var(--bg-soft);border:1px solid var(--line);color:var(--ink);padding:13px 16px;border-radius:12px;font-size:15px;font-family:Inter}
.search input::placeholder{color:#5c6675}
.search input:focus{outline:none;border-color:var(--beam-1)}

section.shelf{padding:30px 0}
.shelf-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:18px}
.shelf-head h2{font-family:Sora;font-weight:700;font-size:22px;margin:0;letter-spacing:-.02em}
.shelf-head .count{color:var(--muted);font-size:13px}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.18s;position:relative;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);border-color:#3a4452}
.card .thumb{aspect-ratio:4/5;width:100%;object-fit:cover;background:var(--bg-soft)}
.card .body{padding:13px 14px 15px}
.card .name{font-family:Sora;font-weight:600;font-size:15px}
.card .handle{color:var(--beam-1);font-size:13px;margin-top:2px}
.card .desc{color:var(--muted);font-size:13px;margin-top:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.badge{position:absolute;top:10px;left:10px;z-index:2;font-size:11px;font-weight:600;padding:4px 9px;border-radius:999px;color:#05080c;background:linear-gradient(90deg,var(--beam-1),var(--beam-2))}
.empty{color:var(--muted);font-size:14px;padding:30px 0}

footer.site{border-top:1px solid var(--line);margin-top:40px;padding:30px 0;color:var(--muted);font-size:13px}
footer .row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px}
footer a{color:var(--muted)}footer a:hover{color:var(--ink)}

/* login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:18px;width:100%;max-width:400px;padding:30px}
.login-card h1{font-size:24px;margin:0 0 4px}
.login-card p.hint{color:var(--muted);font-size:13px;margin:0 0 22px}
label{display:block;font-size:13px;font-weight:600;margin:14px 0 6px}
input.field,textarea.field{width:100%;background:var(--card);border:1px solid var(--line);color:var(--ink);padding:11px 13px;border-radius:10px;font-size:14px;font-family:Inter}
textarea.field{resize:vertical;min-height:74px}
input.field:focus,textarea.field:focus{outline:none;border-color:var(--beam-1)}
.err{color:#FF6B6B;font-size:13px;margin-top:12px;min-height:18px}

/* admin */
.admin-head{display:flex;align-items:center;justify-content:space-between;margin:30px 0 6px}
.admin-head h1{font-family:Sora;font-size:26px;margin:0}
.panel{background:var(--bg-soft);border:1px solid var(--line);border-radius:16px;padding:22px;margin-top:18px}
.panel h2{font-family:Sora;margin:0 0 16px;font-size:17px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full{grid-column:1/-1}
.checkrow{display:flex;align-items:center;gap:8px;margin-top:6px;color:var(--muted);font-size:14px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.06em}
td .mini{width:42px;height:52px;border-radius:7px;object-fit:cover;background:var(--card)}
.num{font-variant-numeric:tabular-nums;font-weight:600}
.linkbtn{color:#FF6B6B;cursor:pointer;background:none;border:none;font-size:13px;font-weight:600;padding:0}
.linkbtn.alt{color:var(--beam-1)}
.kpis{display:flex;gap:14px;flex-wrap:wrap;margin-top:6px}
.kpi{flex:1;min-width:150px;background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;padding:16px}
.kpi .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.kpi .value{font-family:Sora;font-size:30px;font-weight:700;margin-top:6px}

@media(max-width:640px){.nav .links{display:none}.form-grid{grid-template-columns:1fr}}