@import "https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600;700;800&display=swap";
:root{--bg:#130b0d;--panel:#201214;--panel-light:#2b171a;--red:#8f2636;--red-bright:#b83d4b;--gold:#c9a96e;--gold-light:#e6d2a5;--text:#f1e8df;--muted:#aa9790;--border:#c9a96e38}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{background:var(--bg);color:var(--text);margin:0;font-family:Noto Serif SC,Songti SC,SimSun,serif}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}::selection{color:#fff3d5;background:#8f2636}.login-page{background:radial-gradient(ellipse at 50% 0%, #492027 0%, transparent 48%), var(--bg);place-items:center;min-height:100vh;padding:24px;display:grid}.login-card{border:1px solid var(--border);text-align:center;background:#201214f0;width:min(100%,420px);padding:42px 34px;box-shadow:0 24px 90px #00000059}.brand-mark,.brand-seal,.loading-seal{color:var(--gold-light);border:1px solid var(--gold);place-items:center;font-size:28px;display:grid}.brand-mark{width:62px;height:62px;margin:0 auto 18px}.eyebrow,.hero-eyebrow,.section-kicker{color:var(--gold);letter-spacing:.2em;font-size:10px}.login-card h1{letter-spacing:.2em;margin:12px 0 6px;font-size:32px;font-weight:500}.subtitle{color:var(--muted);letter-spacing:.12em;margin:0;font-size:13px}.ornament{color:var(--gold);justify-content:center;align-items:center;gap:15px;margin:28px 0;display:flex}.ornament span{background:var(--border);width:64px;height:1px}.ornament i{font-style:normal}.login-card form{text-align:left;flex-direction:column;gap:10px;display:flex}.login-card label{color:var(--gold-light);margin-top:8px;font-size:13px}.login-card input{border:1px solid var(--border);width:100%;color:var(--text);background:#160d0f;border-radius:0;outline:none;padding:13px 14px}.login-card input:focus{border-color:var(--gold)}.login-card button[type=submit],.login-card>button{border:1px solid var(--gold);background:var(--red);color:#fff3e1;letter-spacing:.12em;margin-top:14px;padding:13px}.login-card button:disabled{opacity:.6;cursor:wait}.login-error{color:#ff9e9e;overflow-wrap:anywhere;font-size:12px}.private-note{color:var(--muted);letter-spacing:.08em;margin-top:26px;font-size:11px}.loading-screen,.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.loading-screen{min-height:100vh;color:var(--muted);gap:18px}.loading-seal{width:52px;height:52px}.catalog-page{background:radial-gradient(ellipse at 50% 0%, #5b1c2526, transparent 55%), var(--bg);min-height:100vh}.site-header{z-index:10;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#130b0df0;justify-content:space-between;align-items:center;gap:20px;min-height:76px;padding:12px max(5%,50% - 660px);display:flex;position:sticky;top:0}.site-brand{align-items:center;gap:12px;display:flex}.brand-seal{flex-shrink:0;width:42px;height:42px;font-size:21px}.site-brand strong,.site-brand small{display:block}.site-brand strong{letter-spacing:.12em;font-size:20px;font-weight:600}.site-brand small{color:var(--gold);letter-spacing:.12em;margin-top:4px;font-family:Arial,sans-serif;font-size:8px}.top-nav{align-items:center;gap:26px;font-size:13px;display:flex}.top-nav a{color:var(--muted);padding:10px 0}.top-nav a:hover,.top-nav .nav-active{color:var(--gold-light)}.top-nav .nav-active{border-bottom:1px solid var(--gold)}.logout-button{border:1px solid var(--border);color:var(--gold-light);background:0 0;padding:9px 13px;font-size:12px}.logout-button:hover{border-color:var(--gold);background:#c9a96e14}.hero{border-bottom:1px solid var(--border);background:linear-gradient(110deg, #4c161fe6, #1d0e11f5 70%), var(--panel);align-items:center;min-height:350px;padding:64px max(7%,50% - 600px);display:flex;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;border:1px solid #c9a96e1c;position:absolute;inset:18px}.hero-content{z-index:1;max-width:650px;position:relative}.hero-eyebrow{margin-bottom:20px}.hero h1{letter-spacing:.08em;margin:0;font-size:clamp(29px,4vw,46px);font-weight:500;line-height:1.6}.hero h1 span{color:var(--gold-light)}.hero-description{color:#c4b2a9;margin:16px 0 28px;font-size:13px;line-height:2}.hero-link{border-bottom:1px solid var(--gold);color:var(--gold-light);align-items:center;gap:18px;padding-bottom:8px;font-size:13px;display:inline-flex}.hero-link span{font-family:Arial,sans-serif}.hero-pattern{color:#c9a96e0e;letter-spacing:.15em;white-space:nowrap;pointer-events:none;font-size:clamp(100px,18vw,240px);position:absolute;top:50%;right:14%;transform:translateY(-50%)}.hero-stamp{border:1px solid 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