@import"https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600;700;900&family=ZCOOL+XiaoWei&display=swap";:root{--bg: #0f0d0a;--bg-alt: #171410;--bg-card: #1a1712;--surface: #211d16;--border: rgba(255, 255, 255, .08);--border-active: rgba(255, 255, 255, .16);--text: #e8e3d4;--text-secondary: rgba(232, 227, 212, .68);--text-muted: rgba(232, 227, 212, .42);--gold: #c9a43b;--gold-soft: #e2c56e;--gold-bg: rgba(201, 164, 59, .1);--gold-border: rgba(201, 164, 59, .25);--green: #3d9e8c;--green-bg: rgba(61, 158, 140, .1);--green-border: rgba(61, 158, 140, .25);--red: #c44a3f;--red-bg: rgba(196, 74, 63, .1);--red-border: rgba(196, 74, 63, .25);--blue: #58698f;--violet: #72507b;--radius: 10px;--radius-sm: 6px;--ease: cubic-bezier(.22, 1, .36, 1);--font-display: "ZCOOL XiaoWei", "Noto Serif SC", "Songti SC", serif;--font-body: "Noto Serif SC", "Songti SC", "PingFang SC", "Microsoft YaHei", serif;--shadow: 0 24px 56px rgba(0,0,0,.3)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}::selection{background:var(--gold);color:var(--bg)}a{color:inherit;text-decoration:none}button{font:inherit;border:0;background:none;cursor:pointer;color:inherit}img{display:block;max-width:100%}.container{width:min(960px,calc(100% - 48px));margin:0 auto}.site{min-height:100svh;overflow-x:hidden}section{padding:100px 0}.topbar{position:fixed;z-index:50;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:14px 32px;transition:background .32s var(--ease),box-shadow .32s var(--ease)}.topbar.scrolled{background:#0f0d0ad9;box-shadow:0 1px 0 var(--border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.brand{display:flex;align-items:center;gap:10px;color:var(--gold)}.brand-text{font-family:var(--font-display);font-size:1.05rem}.topbar nav{display:flex;gap:24px}.topbar nav a{color:var(--text-secondary);font-size:.9rem;padding:6px 0;transition:color .22s var(--ease)}.topbar nav a:hover{color:var(--gold-soft)}.hero{position:relative;display:flex;align-items:center;min-height:100svh;padding:120px 0 80px;overflow:hidden}.hero-bg{position:absolute;inset:0}.hero-bg img{width:100%;height:100%;object-fit:cover;filter:saturate(.6) contrast(1.1) brightness(.45)}.hero-bg-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,13,10,.5) 0%,rgba(15,13,10,.88) 60%,var(--bg) 100%)}.hero-content{position:relative;z-index:2;width:min(860px,calc(100% - 48px));margin:0 auto;text-align:center}.hero-kicker{color:var(--gold-soft);font-family:var(--font-display);font-size:1rem;margin-bottom:20px}.hero h1{font-family:var(--font-display);font-size:clamp(2.6rem,6.2vw,4.6rem);font-weight:400;line-height:1.12;margin-bottom:24px;letter-spacing:.02em}.hero-desc{color:var(--text-secondary);font-size:1.1rem;max-width:560px;margin:0 auto 36px;line-height:1.9}.hero-nav{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:var(--gold);color:var(--bg);border-radius:999px;font-weight:600;font-size:.95rem;transition:transform .24s var(--ease),background .24s var(--ease)}.btn-primary:hover{transform:translateY(-2px);background:var(--gold-soft)}.btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:transparent;color:var(--text);border:1px solid var(--border-active);border-radius:999px;font-size:.95rem;transition:transform .24s var(--ease),border-color .24s var(--ease)}.btn-ghost:hover{transform:translateY(-2px);border-color:var(--gold)}.section-head{text-align:center;margin-bottom:56px}.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--gold-soft);font-family:var(--font-display);font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px}.section-head h2{font-family:var(--font-display);font-size:clamp(2.2rem,5vw,3.8rem);font-weight:400;line-height:1.15;margin-bottom:14px}.subtitle{color:var(--text-secondary);max-width:560px;margin:0 auto;font-size:1.02rem;line-height:1.9}.ev-dot{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:.72rem;font-weight:700;background:color-mix(in srgb,var(--dot-color) 18%,transparent);color:var(--dot-color);white-space:nowrap}.story{background:var(--bg-alt)}.story-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:48px;margin-bottom:32px}.story-block{display:grid;grid-template-columns:60px 1fr;gap:28px;padding:28px 0;border-bottom:1px solid var(--border)}.story-block:first-child{padding-top:0}.story-block:last-child{border-bottom:0;padding-bottom:0}.story-num{font-family:var(--font-display);font-size:2rem;color:var(--gold);padding-top:2px}.story-block h3{font-family:var(--font-display);font-size:1.5rem;font-weight:400;margin-bottom:10px}.story-block p{color:var(--text-secondary);line-height:1.95;font-size:1.02rem}.insight-box{display:flex;gap:16px;padding:24px;background:var(--gold-bg);border:1px solid var(--gold-border);border-radius:var(--radius)}.insight-box svg{flex-shrink:0;color:var(--gold);margin-top:4px}.insight-box strong{display:block;font-size:1.02rem;margin-bottom:6px}.insight-box p{color:var(--text-secondary);line-height:1.9}.levels-list{display:flex;flex-direction:column;gap:14px}.level-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);overflow:hidden;transition:border-color .32s var(--ease)}.level-card.open{border-color:var(--border-active)}.level-card.fact{border-left:3px solid var(--green)}.level-card.inference{border-left:3px solid var(--gold)}.level-card.forecast{border-left:3px solid var(--red)}.level-trigger{display:flex;align-items:center;justify-content:space-between;width:100%;padding:22px 28px;text-align:left;gap:16px;transition:background .22s var(--ease)}.level-trigger:hover{background:#ffffff06}.level-trigger-left{display:flex;align-items:center;gap:14px;flex-wrap:wrap;min-width:0}.level-hook{color:var(--text-muted);font-size:.85rem}.level-trigger-left strong{font-family:var(--font-display);font-size:1.35rem;font-weight:400}.chevron{flex-shrink:0;color:var(--text-muted);transition:transform .32s var(--ease)}.chevron.flip{transform:rotate(180deg)}.level-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s var(--ease)}.level-card.open .level-body{grid-template-rows:1fr}.level-body-inner{overflow:hidden}.level-body-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--border)}.level-col{padding:28px}.game-col{border-right:1px solid var(--border)}.col-label{display:inline-block;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:14px;padding:3px 10px;border:1px solid var(--border);border-radius:999px}.level-col p{color:var(--text-secondary);line-height:1.9}.myth-detail{margin-top:18px;padding:18px;background:var(--gold-bg);border:1px solid var(--gold-border);border-radius:var(--radius-sm)}.myth-detail p{color:#e8e3d4c7;font-size:.95rem}.report-section{width:100%;padding-right:clamp(18px,5vw,72px);padding-left:clamp(18px,5vw,72px);background:linear-gradient(90deg,#15120ff5,#15120fe0)}.report-section>.section-head,.report-reader{width:min(1240px,100%);margin-right:auto;margin-left:auto}.report-reader{display:grid;grid-template-columns:minmax(260px,.34fr) minmax(0,1fr);gap:18px;align-items:stretch}.report-tabs{display:grid;gap:10px}.report-tabs button{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;min-height:104px;padding:15px;color:var(--text);text-align:left;background:#ffffff0e;border:1px solid var(--border);border-radius:var(--radius);transition:transform .3s var(--ease),background .3s var(--ease),border-color .3s var(--ease)}.report-tabs button:hover,.report-tabs button.active{background:var(--gold-bg);border-color:var(--gold-border);transform:translate(3px)}.report-tabs span{grid-row:span 2;color:var(--gold-soft);font-family:var(--font-display);font-size:1.7rem}.report-tabs strong{align-self:end}.report-tabs small{color:var(--text-secondary);line-height:1.5}.report-page{min-height:452px;padding:clamp(22px,4vw,42px);background:var(--surface);color:var(--text);border-radius:var(--radius);box-shadow:var(--shadow)}.report-page-mark{display:flex;gap:10px;align-items:center;color:var(--red)}.report-page h3{max-width:860px;margin:26px 0 0;font-family:var(--font-display);font-size:clamp(2.2rem,5vw,5.4rem);font-weight:400;line-height:1.02}.report-page p{max-width:880px;margin:28px 0 0;color:var(--text-secondary);font-size:1.08rem;line-height:2}.report-findings{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:26px 0 0;padding:0;list-style:none}.report-findings li{position:relative;min-height:82px;padding:15px 16px 15px 40px;color:var(--text-secondary);background:#ffffff0b;border:1px solid var(--border);border-radius:var(--radius);line-height:1.7}.report-findings li:before{position:absolute;top:20px;left:16px;width:10px;height:10px;content:"";background:var(--red);border-radius:50%}.report-anchor-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.report-anchor-row button{min-height:36px;padding:8px 12px;color:var(--bg);background:var(--gold-bg);border:1px solid var(--gold-border);border-radius:999px;transition:transform .24s var(--ease),background .24s var(--ease)}.report-anchor-row button:hover{background:var(--gold);transform:translateY(-2px)}.report-path-action{display:inline-flex;gap:9px;align-items:center;min-height:42px;margin-top:18px;padding:9px 14px;color:var(--text);background:#ffffff14;border-radius:999px;transition:transform .24s var(--ease),background .24s var(--ease)}.report-path-action:hover{background:var(--red);transform:translateY(-2px)}.digest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px}.digest-card{position:relative;min-height:186px;padding:20px;overflow:hidden;background:linear-gradient(180deg,#ffffff14,#ffffff09),#15120f9e;border:1px solid var(--border);border-radius:var(--radius)}.digest-card>span{color:var(--gold-soft);font-family:var(--font-display);font-size:2.2rem}.digest-card svg{position:absolute;top:22px;right:20px;color:#e2c56eb3}.digest-card p{margin:12px 0 0;color:var(--gold-soft);font-size:.84rem}.digest-card h3{margin:8px 0 0;font-size:clamp(1.18rem,2vw,1.6rem);line-height:1.35}.digest-card small{display:block;margin-top:12px;color:var(--text-secondary);line-height:1.75}.architecture-intel{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:stretch;margin-bottom:14px;padding:16px;background:linear-gradient(90deg,#3d9e8c2e,#c9a43b14),#15120f9e;border:1px solid var(--border);border-radius:var(--radius)}.architecture-intel p,.architecture-intel dt{margin:0;color:var(--gold-soft);font-size:.8rem}.architecture-intel strong{display:block;margin-top:4px;font-size:clamp(1.35rem,2vw,1.85rem);line-height:1.25}.architecture-intel span{display:block;max-width:760px;margin-top:8px;color:var(--text-secondary);line-height:1.75}.architecture-intel dl{display:grid;grid-template-columns:repeat(3,auto);gap:10px;margin:0}.architecture-intel dl div{min-width:92px;padding:10px 13px;text-align:center;background:#15120f61;border:1px solid var(--border);border-radius:var(--radius)}.architecture-intel dd{margin:4px 0 0;color:var(--text);font-family:var(--font-display);font-size:2rem}.path-rail{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px}.path-rail button{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;min-height:82px;padding:14px;color:var(--text);text-align:left;background:#ffffff0f;border:1px solid var(--border);border-radius:var(--radius);transition:transform .26s var(--ease),background .26s var(--ease),border-color .26s var(--ease)}.path-rail button svg{margin-top:3px;color:var(--gold-soft)}.path-rail button strong,.path-rail button small{display:block}.path-rail button small{margin-top:5px;color:var(--text-secondary);line-height:1.5}.path-rail button:hover,.path-rail button.active{background:var(--gold-bg);border-color:var(--gold-border);transform:translateY(-2px)}.architecture-controls{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:0 0 18px}.architecture-controls button{display:inline-flex;gap:8px;align-items:center;min-height:38px;padding:8px 13px;color:var(--text);background:#ffffff13;border:1px solid var(--border);border-radius:999px;transition:transform .24s var(--ease),border-color .24s var(--ease),background .24s var(--ease)}.architecture-controls button:hover{background:var(--gold-bg);border-color:var(--gold-border);transform:translateY(-2px)}.architecture-controls span{color:var(--text-secondary);font-size:.9rem}.architecture-shell{display:grid;grid-template-columns:1fr minmax(350px,.32fr);gap:22px;align-items:stretch}.canvas-frame{position:relative;min-height:min(78svh,900px);overflow:hidden;touch-action:none;cursor:grab;background:linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px) 0 0 / 44px 44px,linear-gradient(180deg,#fff1,#ffffff05),#15120fb8;border:1px solid var(--border);border-radius:var(--radius);box-shadow:inset 0 0 0 1px #ffffff09}.canvas-frame:active{cursor:grabbing}.canvas-frame:before{position:absolute;inset:0;z-index:0;pointer-events:none;content:"";background:radial-gradient(circle at 20% 24%,rgba(61,158,140,.18),transparent 34%),radial-gradient(circle at 82% 30%,rgba(196,74,63,.12),transparent 32%),linear-gradient(135deg,rgba(201,164,59,.08),transparent 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span{color:var(--gold-soft);font-size:1.35rem;font-weight:900}.canvas-cluster small{margin-top:5px;color:var(--text-muted)}.canvas-lines{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}.edge-hit-area{fill:none;stroke:transparent;stroke-width:14;pointer-events:auto;cursor:pointer}.edge-ghost{fill:none;stroke:#ffffff0f;stroke-width:1;vector-effect:non-scaling-stroke;pointer-events:auto;cursor:pointer}.edge-ghost:hover{stroke:#ffffff2e;stroke-width:1.8}.edge-ghost.focused{stroke:#c9a43bc7;stroke-width:2.6;stroke-dasharray:6 4}.edge-ghost.dimmed{stroke:#ffffff08}.edge-primary{fill:none;stroke:#c9a43bb8;stroke-width:2.2;vector-effect:non-scaling-stroke;pointer-events:auto;cursor:pointer}.edge-primary.fact{stroke:#3d9e8cc7}.edge-primary.forecast{stroke:#dd5d4bd1}.edge-primary:hover{stroke-width:3.2;filter:drop-shadow(0 0 6px rgba(226,197,110,.5))}.edge-primary.focused{stroke-width:3.6;filter:drop-shadow(0 0 10px 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var(--ease)}.canvas-node:active{cursor:grabbing}.canvas-node.group{padding:15px 16px;background:linear-gradient(180deg,#ffffff14,#ffffff05),#15120ff5}.canvas-node.child{opacity:.9}.canvas-node.fact{border-left:4px solid var(--green)}.canvas-node.inference{border-left:4px solid var(--gold)}.canvas-node.forecast{border-left:4px solid var(--red)}.canvas-node:hover,.canvas-node.active{z-index:4;background:#2b2217fa;border-color:#e2c56ead;transform:translateY(-4px)}.canvas-node.connected:not(.active){border-color:#e2c56e61}.canvas-node.in-path{box-shadow:0 0 0 1px #e2c56e42,0 18px 42px #00000047}.canvas-node.dimmed{opacity:.18;pointer-events:none;transform:none}.canvas-node.focused{z-index:5;border-color:#e2c56ec7;box-shadow:0 0 18px #e2c56e40,0 18px 42px #0006}.canvas-node.focus-anchor{z-index:6;border-color:#e2c56ee6;box-shadow:0 0 28px #e2c56e59,0 22px 52px #00000080}.canvas-cluster.dimmed{opacity:.15}.canvas-hud.dimmed,.digest-card.dimmed,.architecture-intel.dimmed,.path-rail.dimmed,.architecture-controls.dimmed{opacity:.2;pointer-events:none}.architecture-reader.dimmed{opacity:.15;pointer-events:none}.canvas-node-head{display:flex;gap:8px;align-items:center;justify-content:space-between}.canvas-node .ev-dot{font-size:.68rem}.canvas-node strong{font-size:1rem;line-height:1.28}.canvas-node.group strong{font-size:1.08rem}.canvas-node small{color:var(--text-secondary);line-height:1.45}.canvas-node-count{display:inline-grid;width:26px;height:26px;place-items:center;color:var(--gold-soft);background:#ffffff14;border:1px solid var(--border);border-radius:50%;font-size:.78rem}.canvas-expander{position:absolute;right:10px;bottom:10px}.node-expander{display:inline-grid;width:28px;height:28px;place-items:center;color:var(--text);background:#ffffff14;border:1px solid var(--border);border-radius:50%;transition:background .24s var(--ease),border-color .24s var(--ease)}.node-expander:hover{background:var(--gold);border-color:var(--gold-soft);color:var(--bg)}.architecture-reader{position:sticky;top:96px;align-self:start;padding:clamp(18px,2.5vw,24px);background:linear-gradient(180deg,#ffffff1c,#ffffff09),#15120fa3;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.architecture-reader h3{margin:10px 0 0;font-size:clamp(1.4rem,2.5vw,2rem);line-height:1.15}.architecture-reader .reader-subtitle{margin:4px 0 0;color:var(--gold-soft);font-size:.92rem}.architecture-reader p{color:var(--text-secondary);line-height:1.72;font-size:.9rem}.architecture-reader h4{margin:0 0 6px;color:var(--gold-soft);font-size:.9rem}.reader-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin:16px 0 12px;padding:4px;background:#ffffff14;border:1px solid var(--border);border-radius:999px}.reader-tabs button{min-height:30px;font-size:.85rem;color:var(--text-secondary);border-radius:999px}.reader-tabs button.active{color:var(--bg);background:var(--gold)}.reader-path-card{display:grid;gap:3px;margin-top:12px;padding:12px;background:var(--gold-bg);border:1px solid var(--gold-border);border-radius:var(--radius)}.reader-path-card span,.reader-path-card small{color:var(--text-secondary);font-size:.82rem}.reader-path-card strong{font-size:.95rem}.child-node-list,.edge-list{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}.child-node-list button,.edge-list button,.edge-list span{min-height:30px;padding:5px 9px;font-size:.85rem;color:var(--text);background:#ffffff13;border:1px solid var(--border);border-radius:999px}.child-node-list button{display:grid;gap:2px;min-width:120px;border-radius:var(--radius);text-align:left}.child-node-list small{color:var(--text-muted);line-height:1.35;font-size:.78rem}.edge-list{display:grid;grid-template-columns:1fr 1fr;gap:5px}.edge-list 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