:root{--bg:#0b1020;--panel:#151c31;--soft:#202a47;--text:#f4f6ff;--muted:#aab3ca;--primary:#7c6cff;--accent:#fd6ea8;--ok:#27c38a;--danger:#ff6577;--border:#2b3658}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(11,16,32,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}.nav{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:21px;font-weight:800}.nav nav{display:flex;align-items:center;gap:22px}.hero{padding:96px 0 72px;background:radial-gradient(circle at 20% 10%,#30276b 0,transparent 35%),radial-gradient(circle at 80% 20%,#59264d 0,transparent 35%)}.hero h1{font-size:clamp(38px,7vw,74px);line-height:1.08;max-width:820px;margin:0 0 24px}.gradient{background:linear-gradient(90deg,var(--primary),var(--accent));color:transparent;background-clip:text}.hero p{font-size:19px;color:var(--muted);max-width:700px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.btn,button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:11px 18px;background:linear-gradient(135deg,var(--primary),#5b4be8);color:#fff;font:inherit;font-weight:700;cursor:pointer}.btn.secondary{background:var(--soft)}.btn.danger{background:var(--danger)}.btn.small{padding:7px 12px;font-size:14px}section{padding:72px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.section-head h2{font-size:32px;margin:0}.muted{color:var(--muted)}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}.chip{border:1px solid var(--border);padding:7px 13px;border-radius:999px;color:var(--muted)}.chip.active,.chip:hover{border-color:var(--primary);color:#fff}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;overflow:hidden}.card img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}.card-body{padding:18px}.card h3{margin:0 0 8px;font-size:18px}.price{font-size:22px;font-weight:800;color:#ff8aba}.pagination{display:flex;gap:8px;justify-content:center;margin-top:32px}.pagination a{padding:8px 13px;background:var(--panel);border:1px solid var(--border);border-radius:8px}.pagination .active{background:var(--primary)}.detail{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;padding:56px 0}.gallery-main{width:100%;max-height:620px;object-fit:contain;background:#090d18;border-radius:16px}.thumbs{display:flex;gap:10px;margin-top:10px;overflow:auto}.thumbs img{width:90px;height:65px;object-fit:cover;border-radius:8px}.detail h1{font-size:36px;line-height:1.25}.prose{white-space:pre-wrap;color:#d7dbeb}.form-card,.table-card{max-width:720px;margin:50px auto;background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:28px}.form-group{margin-bottom:16px}label{display:block;margin-bottom:6px;font-weight:650}input,textarea,select{width:100%;border:1px solid var(--border);border-radius:9px;background:#0d1325;color:#fff;padding:11px 12px;font:inherit}textarea{min-height:120px;resize:vertical}.alert{margin-top:18px;padding:12px 16px;border-radius:8px;background:var(--soft)}.alert.success{border-left:4px solid var(--ok)}.alert.error{border-left:4px solid var(--danger)}table{width:100%;border-collapse:collapse}th,td{padding:11px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}.admin-layout{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.sidebar{padding:26px;background:#10172a}.sidebar a{display:block;padding:10px 12px;border-radius:8px}.sidebar a:hover{background:var(--soft)}.admin-main{padding:28px;overflow:auto}.admin-main .table-card{max-width:none;margin:0}.inline{display:flex;gap:10px;align-items:end}.inline>*{flex:1}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding:45px 0;border-top:1px solid var(--border)}.copyright{padding:16px 0;color:var(--muted);border-top:1px solid var(--border)}@media(max-width:800px){.nav nav a:not(.btn){display:none}.grid{grid-template-columns:1fr 1fr}.detail{grid-template-columns:1fr}.admin-layout{display:block}.sidebar{position:static}.sidebar a{display:inline-block}.inline{display:block}}@media(max-width:520px){.grid{grid-template-columns:1fr}.hero{padding-top:62px}.footer-grid{grid-template-columns:1fr}}