:root{--bg: #0c0b0a;--bg-2: #141210;--bg-3: #1c1916;--line: rgba(255, 232, 196, .1);--text: #f4efe6;--muted: #9a9184;--gold: #e8b86d;--gold-2: #f0c987;--teal: #3ecfb2;--rose: #ff6b6b;--ok: #7dce82;--warn: #f0b429;--shadow: 0 20px 60px rgba(0, 0, 0, .35);--radius: 16px;--font: "Noto Sans SC", "PingFang SC", sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:radial-gradient(1200px 600px at 10% -10%,rgba(232,184,109,.12),transparent 50%),radial-gradient(900px 500px at 100% 0%,rgba(62,207,178,.08),transparent 45%),var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}.app-shell{min-height:100%;display:flex}.sider{width:232px;flex-shrink:0;border-right:1px solid var(--line);background:#0c0b0adb;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);padding:22px 14px;display:flex;flex-direction:column;gap:18px}.brand{display:flex;gap:10px;align-items:center;padding:0 8px 8px}.brand-mark{width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,var(--gold),#b7792c);display:grid;place-items:center;font-weight:900;color:#1a1208;box-shadow:0 0 0 4px #e8b86d1f}.brand b{display:block;font-size:14px;letter-spacing:.4px}.brand span{display:block;color:var(--muted);font-size:11px}.nav a,.nav button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:10px 12px;border-radius:12px;color:var(--muted);border:0;background:transparent;cursor:pointer}.nav a.active,.nav a:hover{background:var(--bg-3);color:var(--text)}.nav .sec{margin:14px 12px 6px;font-size:11px;color:#6e675d;letter-spacing:1px}.sider-foot{margin-top:auto;padding:10px;border-top:1px solid var(--line)}.credits-pill{background:#231d14;border:1px solid rgba(232,184,109,.25);border-radius:12px;padding:10px 12px;font-size:12px}.credits-pill b{color:var(--gold);font-size:18px}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--line)}.page{padding:28px;max-width:1240px;width:100%;margin:0 auto}.h1{font-size:28px;margin:0 0 6px;letter-spacing:-.4px}.sub{color:var(--muted);margin:0 0 22px}.grid{display:grid;gap:16px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:linear-gradient(180deg,#ffffff08,#ffffff04);border:1px solid var(--line);border-radius:var(--radius);padding:18px}.card h3{margin:0 0 8px;font-size:16px}.stat{font-size:28px;font-weight:800;color:var(--gold)}.muted{color:var(--muted);font-size:13px}.btn{border:0;cursor:pointer;border-radius:12px;padding:10px 16px;font-weight:700;background:var(--gold);color:#1a1208}.btn:hover{filter:brightness(1.05)}.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}.btn.teal{background:var(--teal);color:#06221c}.btn.rose{background:var(--rose);color:#fff}.btn.sm{padding:7px 10px;font-size:12px;border-radius:9px}.btn:disabled{opacity:.5;cursor:not-allowed}.input,select,textarea{width:100%;background:#100e0c;color:var(--text);border:1px solid var(--line);border-radius:12px;padding:10px 12px;outline:none}textarea{min-height:120px;resize:vertical}label{display:block;font-size:12px;color:var(--muted);margin:0 0 6px}.field{margin-bottom:14px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.space{justify-content:space-between}.tag{display:inline-flex;align-items:center;gap:6px;padding:3px 8px;border-radius:999px;font-size:12px;background:#211c16;color:var(--gold-2);border:1px solid rgba(232,184,109,.2)}.tag.ok{color:var(--ok);background:#142016;border-color:#7dce8240}.tag.warn{color:var(--warn);background:#231c0c}.tag.bad{color:var(--rose);background:#261214}.table{width:100%;border-collapse:collapse;font-size:13px}.table th,.table td{padding:10px 8px;border-bottom:1px solid var(--line);text-align:left}.table th{color:var(--muted);font-weight:500}.steps{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}.step{padding:8px 12px;border-radius:999px;font-size:12px;background:#191613;color:var(--muted);border:1px solid var(--line)}.step.on{color:#1a1208;background:var(--gold);border-color:transparent;font-weight:700}.phone-frame{width:280px;height:498px;border-radius:28px;background:#080807;border:8px solid #2a241c;overflow:hidden;position:relative;box-shadow:var(--shadow)}.phone-frame img,.phone-frame object{width:100%;height:100%;object-fit:cover}.hero{padding:72px 28px 40px;max-width:1100px;margin:0 auto}.hero h1{font-size:52px;line-height:1.12;margin:0 0 16px;letter-spacing:-1px}.hero p{font-size:18px;color:var(--muted);max-width:640px}.price{font-size:32px;font-weight:900}.price small{font-size:14px;color:var(--muted);font-weight:500}.toast{position:fixed;right:20px;bottom:20px;z-index:30;background:#231c14;border:1px solid rgba(232,184,109,.3);padding:12px 14px;border-radius:12px;max-width:320px}.progress{height:8px;background:#221e19;border-radius:99px;overflow:hidden}.progress>i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--teal))}.cover-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.cover-grid img,.cover-grid object{width:100%;border-radius:10px;cursor:pointer;border:2px solid transparent}.cover-grid .on{border-color:var(--gold)}@media(max-width:980px){.app-shell{flex-direction:column}.sider{width:100%;flex-direction:row;overflow:auto}.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}.hero h1{font-size:34px}}