:root{--bg-ink: #0b0a09;--bg-scroll: #14110e;--bg-card: #191512;--bg-card-hover: #211c17;--bg-elevated: #241e19;--cinnabar: #c8372d;--cinnabar-bright: #e0483d;--cinnabar-soft: rgba(200, 55, 45, .16);--gold: #d4a857;--gold-bright: #ecc578;--gold-dim: rgba(212, 168, 87, .28);--gold-faint: rgba(212, 168, 87, .12);--jade: #5a9a82;--text-ivory: #f3ece0;--text-muted: #bfb4a3;--text-faint: #8a7f70;--font-display: "Cinzel", "Cormorant Garamond", Georgia, serif;--font-serif: "Cormorant Garamond", Georgia, serif;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-zh: "Kaiti SC", "STKaiti", "Noto Serif SC", "Songti SC", serif;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--max-w: 1280px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;background-color:var(--bg-ink);color:var(--text-ivory)}body{margin:0;font-family:var(--font-sans);background-color:var(--bg-ink);background-image:radial-gradient(ellipse 80% 45% at 50% 0%,rgba(200,55,45,.09),transparent 70%),radial-gradient(ellipse 60% 40% at 85% 25%,rgba(212,168,87,.06),transparent 65%);color:var(--text-ivory);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}.site-header{position:sticky;top:0;z-index:50;background:#0b0a09e0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--gold-dim)}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}.brand{display:flex;align-items:center;gap:12px}.brand-seal{width:38px;height:38px;border-radius:6px;border:1px solid var(--gold-dim)}.brand-title{display:flex;flex-direction:column}.brand-en{font-family:var(--font-display);font-size:1.02rem;font-weight:700;letter-spacing:.08em;color:var(--text-ivory)}.brand-zh{font-family:var(--font-zh);font-size:.82rem;color:var(--gold);letter-spacing:.12em}.nav-links{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.nav-links a{font-size:.86rem;font-weight:500;color:var(--text-muted);transition:color .18s ease}.nav-links a:hover{color:var(--gold-bright)}.nav-cta{padding:7px 14px;border-radius:var(--radius-sm);background:var(--cinnabar);color:#fff!important;font-weight:600!important;font-size:.82rem!important;letter-spacing:.03em;border:1px solid rgba(255,255,255,.14);transition:background .18s ease,transform .15s ease!important}.nav-cta:hover{background:var(--cinnabar-bright);transform:translateY(-1px)}.hero{padding:64px 0 48px;border-bottom:1px solid var(--gold-faint)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;border:1px solid var(--gold-dim);background:#d4a85714;border-radius:999px;font-size:.76rem;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-bright);margin-bottom:16px}.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:var(--cinnabar-bright)}.hero h1{font-family:var(--font-display);font-size:clamp(2rem,3.6vw,3.1rem);line-height:1.16;margin:0 0 16px;letter-spacing:.02em}.hero h1 span{color:var(--gold-bright)}.hero-lead{font-size:1.06rem;color:var(--text-muted);margin:0 0 26px;max-width:620px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:26px}.btn-primary,.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:var(--radius-sm);font-size:.92rem;font-weight:600;transition:all .18s ease}.btn-primary{background:var(--cinnabar);color:#fff;border:1px solid rgba(255,255,255,.16)}.btn-primary:hover{background:var(--cinnabar-bright);transform:translateY(-1px)}.btn-secondary{background:#d4a85717;color:var(--gold-bright);border:1px solid var(--gold-dim)}.btn-secondary:hover{background:#d4a8572e;transform:translateY(-1px)}.hero-stats{display:flex;flex-wrap:wrap;gap:24px;padding-top:18px;border-top:1px solid var(--gold-faint)}.stat-item strong{display:block;font-family:var(--font-display);font-size:1.25rem;color:var(--gold-bright)}.stat-item span{font-size:.8rem;color:var(--text-faint)}.hero-showcase{position:relative;border-radius:var(--radius-lg);padding:10px;background:linear-gradient(145deg,#d4a85738,#c8372d24);box-shadow:0 24px 60px #000000a6}.hero-frame{border-radius:var(--radius-md);overflow:hidden;background:#0d0b09;border:1px solid var(--gold-dim)}.img-16x9{display:block;width:100%;aspect-ratio:16 / 9;object-fit:contain;background:#0d0b09}.hero-caption{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--bg-scroll);border-top:1px solid var(--gold-faint);font-size:.82rem;color:var(--text-muted)}.hero-caption .zh-tag{font-family:var(--font-zh);color:var(--gold-bright);font-size:.95rem}.section{padding:64px 0;border-bottom:1px solid var(--gold-faint)}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:28px;flex-wrap:wrap}.section-kicker{font-family:var(--font-zh);color:var(--cinnabar-bright);font-size:.95rem;letter-spacing:.14em;margin-bottom:4px}.section-title{font-family:var(--font-display);font-size:clamp(1.55rem,2.5vw,2.15rem);margin:0;letter-spacing:.03em}.section-sub{color:var(--text-muted);font-size:.96rem;max-width:680px;margin:6px 0 0}.filter-bar{display:flex;flex-direction:column;gap:14px;padding:18px;background:var(--bg-scroll);border:1px solid var(--gold-dim);border-radius:var(--radius-md);margin-bottom:28px}.filter-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}.pill-group{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.filter-label{font-size:.76rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-faint);margin-right:4px}.pill{padding:7px 13px;border-radius:999px;border:1px solid rgba(212,168,87,.22);background:var(--bg-card);color:var(--text-muted);font-size:.83rem;font-weight:500;transition:all .16s ease}.pill:hover{border-color:var(--gold);color:var(--text-ivory)}.pill.active{background:var(--cinnabar);border-color:var(--cinnabar-bright);color:#fff}.pill.game-pill.active{background:#d4a85738;border-color:var(--gold-bright);color:var(--gold-bright)}.search-box{position:relative;flex:1;min-width:230px;max-width:340px}.search-box input{width:100%;padding:9px 14px;border-radius:var(--radius-sm);border:1px solid 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8px;border-radius:4px;background:#d4a8571a;color:var(--gold);border:1px solid rgba(212,168,87,.22)}.open-link{font-size:.8rem;font-weight:600;color:var(--gold-bright)}.cosmology-wrap{background:var(--bg-scroll);border:1px solid var(--gold-dim);border-radius:var(--radius-lg);padding:20px}.cosmology-svg-container{width:100%;overflow-x:auto}.cosmology-svg{width:100%;min-width:680px;height:auto;display:block}.cosmo-node{cursor:pointer;transition:opacity .18s ease}.cosmo-node rect{transition:stroke .18s ease,fill .18s ease}.cosmo-node:hover rect,.cosmo-node.selected rect{stroke:var(--gold-bright);stroke-width:2.4px;fill:#282019}.cosmo-inspector{margin-top:16px;padding:16px 20px;background:var(--bg-card);border:1px solid var(--gold-dim);border-left:4px solid var(--cinnabar);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}.cosmo-inspector-text h4{margin:0 0 4px;font-family:var(--font-serif);font-size:1.25rem;color:var(--gold-bright)}.cosmo-inspector-text p{margin:0;font-size:.9rem;color:var(--text-muted)}.lit-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:20px}.lit-card{background:var(--bg-card);border:1px solid var(--gold-dim);border-radius:var(--radius-md);padding:22px;display:flex;flex-direction:column;gap:12px}.lit-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;border-bottom:1px solid var(--gold-faint);padding-bottom:12px}.lit-glyph{font-family:var(--font-zh);font-size:2.1rem;line-height:1.1;color:var(--gold-bright)}.lit-pinyin{font-size:.9rem;color:var(--cinnabar-bright);font-weight:600;margin-top:2px}.lit-trap{font-size:.8rem;color:var(--text-faint);background:#c8372d1f;border:1px solid rgba(200,55,45,.3);padding:5px 10px;border-radius:var(--radius-sm)}.lit-formula{font-family:var(--font-serif);font-size:1.08rem;font-weight:600;color:var(--text-ivory);background:#d4a85714;padding:8px 12px;border-left:3px solid var(--gold);border-radius:0 4px 4px 0}.lit-insight{font-size:.89rem;color:var(--text-muted);margin:0}.lit-idioms{margin:0;padding-left:18px;font-size:.83rem;color:var(--text-ivory);display:flex;flex-direction:column;gap:4px}.audio-chip-row{display:flex;flex-wrap:wrap;gap:8px;padding-top:6px}.audio-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;border:1px solid var(--gold-dim);background:var(--bg-elevated);color:var(--gold-bright);font-size:.79rem;font-weight:500;transition:all .15s 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22px;padding-left:18px;color:var(--text-muted);font-size:.92rem;display:flex;flex-direction:column;gap:6px}.episodes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:18px}.ep-card{background:var(--bg-card);border:1px solid rgba(212,168,87,.22);border-radius:var(--radius-md);overflow:hidden;display:flex;flex-direction:column}.ep-card-body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}.ep-status{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em}.ep-status.published{color:#7bd3ae}.ep-status.scheduled,.ep-status.upcoming{color:var(--gold-bright)}.ep-card h3{font-family:var(--font-serif);font-size:1.16rem;margin:0;line-height:1.3}.ep-card p{font-size:.84rem;color:var(--text-muted);margin:0;flex:1}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#050404d6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:20px}.modal-backdrop[hidden]{display:none}.modal-panel{background:var(--bg-scroll);border:1px solid var(--gold);border-radius:var(--radius-lg);max-width:860px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 28px 80px #000000d9}.modal-top-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;border-bottom:1px solid var(--gold-faint);position:sticky;top:0;background:#14110ef2;z-index:2}.modal-close{background:transparent;border:1px solid var(--gold-dim);color:var(--text-ivory);border-radius:var(--radius-sm);padding:5px 12px;font-size:.84rem}.modal-close:hover{border-color:var(--gold-bright);color:var(--gold-bright)}.modal-content{padding:24px}.modal-header-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;margin:18px 0 12px}.modal-hanzi{font-family:var(--font-zh);font-size:2rem;color:var(--gold-bright)}.modal-title{font-family:var(--font-display);font-size:1.6rem;margin:0 0 6px}.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px}.modal-box{background:var(--bg-card);border:1px solid var(--gold-faint);border-radius:var(--radius-sm);padding:14px 16px}.modal-box h4{margin:0 0 6px;font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--gold)}.modal-box p{margin:0;font-size:.89rem;color:var(--text-muted)}.site-footer{padding:44px 0 56px;background:#080706;color:var(--text-faint);font-size:.84rem}.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:28px;flex-wrap:wrap}.footer-disclaimer{max-width:640px;line-height:1.65}@media(max-width:900px){.hero-grid,.guide-banner,.modal-grid{grid-template-columns:1fr}.nav-links a:not(.nav-cta){display:none}}