@import"https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700;800&display=swap";:root{--font-display: "Outfit", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", monospace;--bg-root: #F6F5EA;--bg-surface: #FFFFFF;--bg-card: #FFFFFF;--bg-elevated: #EFEFE2;--bg-hover: #E8E7D9;--bg-glass: rgba(246, 245, 234, .92);--bg-terminal: #0A160F;--grid-line: rgba(37, 60, 42, .055);--border-subtle: rgba(37, 60, 42, .08);--border-default: rgba(37, 60, 42, .14);--border-strong: rgba(37, 60, 42, .28);--border-focus: #253C2A;--text-primary: #1E3523;--text-secondary: #334C3A;--text-muted: #5E7566;--accent: #253C2A;--accent-light: #3E6B48;--accent-sage: #9AA982;--accent-star: #2A422F;--accent-glow: rgba(37, 60, 42, .06);--accent-border: rgba(37, 60, 42, .22);--pine-deep: #1E3523;--pine-medium: #2E5339;--spruce: #3E6B48;--sage-tape: #9AA982;--sage-muted: #EBF1E8;--sage-border: #B5C7B0;--red: #A82828;--red-muted: #FDF2F2;--red-border: #FCA5A5;--amber: #925B0E;--amber-muted: #FEF9EB;--amber-border: #FDE68A;--cyan: #155E75;--cyan-muted: #F0F9FF;--cyan-border: #BAE6FD;--gradient-accent: linear-gradient(135deg, #1E3523 0%, #253C2A 50%, #3E6B48 100%);--gradient-glow: radial-gradient(900px circle at var(--mx, 50%) var(--my, 50%), rgba(37, 60, 42, .04), transparent 70%);--gradient-card: linear-gradient(180deg, #FFFFFF 0%, #FAF9F3 100%);--gradient-hero: radial-gradient(ellipse 80% 50% at 50% -10%, rgba(154, 169, 130, .12), transparent);--shadow-sm: 0 1px 3px rgba(30, 53, 35, .04), 0 1px 2px rgba(30, 53, 35, .03);--shadow-md: 0 4px 20px -2px rgba(30, 53, 35, .06), 0 2px 6px -1px rgba(30, 53, 35, .03);--shadow-lg: 0 16px 40px -4px rgba(30, 53, 35, .08), 0 4px 14px -2px rgba(30, 53, 35, .04);--shadow-glow: 0 0 35px rgba(37, 60, 42, .1);--radius-xs: 6px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 22px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-root);color-scheme:light}body{font-family:var(--font-body);color:var(--text-primary);background:var(--bg-root);line-height:1.6;overflow-x:hidden}.glow-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-3;background:var(--gradient-glow);pointer-events:none;transition:background .3s ease}.grid-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-4;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:44px 44px;pointer-events:none}.math-watermark-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-2;background-image:url(../cover_math_sketches.svg);background-repeat:no-repeat;background-position:center 20px;background-size:1560px auto;pointer-events:none;opacity:.95}.noise-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;opacity:.02;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:256px}h1,h2,h3,h4{font-family:var(--font-display);color:var(--text-primary);line-height:1.15;font-weight:700;letter-spacing:-.025em}h2{font-size:clamp(28px,4vw,42px);font-weight:800}h3{font-size:clamp(18px,2.2vw,24px);font-weight:700}p{color:var(--text-secondary);line-height:1.65}a{color:var(--accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-light)}code{font-family:var(--font-mono);font-size:.88em;background:var(--bg-surface);padding:3px 7px;border-radius:var(--radius-xs);border:1px solid var(--border-default);color:var(--accent);font-weight:600}.container{max-width:1360px;margin:0 auto;padding:0 32px}.container-wide{max-width:1480px}section,.section{padding:96px 0;position:relative}.section-header{text-align:center;margin-bottom:52px}.section-label{font-family:var(--font-mono);font-size:11px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:1.2px;margin-bottom:16px;display:inline-flex;align-items:center;gap:8px;background:#9aa9822e;padding:5px 14px;border-radius:100px;border:1px solid rgba(154,169,130,.45);box-shadow:0 1px 3px #1e35230a}.section-title{margin-bottom:14px;color:var(--text-primary);letter-spacing:-.03em;font-size:clamp(28px,3.4vw,42px);line-height:1.18}.text-gradient{background:linear-gradient(135deg,#1e3523,#253c2a,#3e6b48);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-highlight{color:var(--text-primary);position:relative;display:inline-block}.hero-highlight:after{content:"";position:absolute;bottom:6px;left:-4px;right:-4px;height:12px;background:#9aa98259;z-index:-1;border-radius:2px;transform:rotate(-.5deg)}.section-desc{font-size:16px;max-width:640px;margin:0 auto;text-align:center;color:var(--text-secondary);line-height:1.62;font-weight:400}.section-divider{border:none;height:1px;background:linear-gradient(90deg,transparent,var(--border-default),transparent);margin:0}::selection{background:#15432e26;color:var(--text-primary)}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-track{background:var(--bg-root)}::-webkit-scrollbar-thumb{background:#153e2833;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#153e2859}.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:#f6f5eae0;backdrop-filter:blur(20px) saturate(1.6);-webkit-backdrop-filter:blur(20px) saturate(1.6);border-bottom:1px solid var(--border-subtle);transition:all var(--transition-base)}.nav.scrolled{background:#f6f5eafa;border-bottom-color:var(--border-default);box-shadow:0 4px 20px #1233210d}.nav-inner{max-width:1480px;margin:0 auto;padding:14px 32px;display:flex;align-items:center;justify-content:space-between}.nav-brand{display:flex;align-items:center;gap:12px;text-decoration:none}.nav-logo{width:34px;height:34px;border-radius:var(--radius-sm);background:var(--gradient-accent);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:12px;font-weight:800;color:#fff;flex-shrink:0;box-shadow:0 2px 8px #15432e40}.nav-text h1{font-size:15px;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}.nav-text .nav-sub{font-size:11px;color:var(--text-muted);font-weight:500;font-family:var(--font-mono);letter-spacing:.3px}.nav-live-pill{font-family:var(--font-mono);font-size:10px;font-weight:700;color:var(--accent);background:#9aa98233;border:1px solid rgba(154,169,130,.5);padding:2px 8px;border-radius:100px;display:inline-flex;align-items:center;gap:6px;letter-spacing:.3px}.pulse-dot{width:6.5px;height:6.5px;border-radius:50%;background:var(--accent);box-shadow:0 0 6px var(--accent-light);animation:pulse-glow 2s cubic-bezier(.4,0,.6,1) infinite}@keyframes pulse-glow{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}.nav-links{display:flex;align-items:center;gap:6px}.nav-link{font-size:13.5px;font-weight:500;color:var(--text-secondary);padding:7px 14px;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.nav-link:hover{color:var(--text-primary);background:#253c2a0f}.nav-cta{font-size:13px;font-weight:600;color:#fff;padding:7px 16px;border-radius:var(--radius-sm);background:var(--accent);border:1px solid var(--accent);transition:all var(--transition-fast);margin-left:8px;display:inline-flex;align-items:center;gap:6px}.nav-cta:hover{background:var(--accent-light);border-color:var(--accent-light);transform:translateY(-1px);box-shadow:0 4px 12px #253c2a38}.hero{padding:148px 0 80px;text-align:center;position:relative;overflow:hidden;background:var(--gradient-hero)}.hero-content{position:relative;z-index:2;max-width:1200px;margin:0 auto}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 18px;background:#9aa98238;border:1px solid rgba(154,169,130,.55);border-radius:var(--radius-xs);margin-bottom:22px;box-shadow:0 1px 4px #1e35230d;position:relative}.hero-badge:before{content:"";position:absolute;top:-8px;left:50%;transform:translate(-50%);width:46px;height:12px;background:#9aa982ad;border-radius:2px;box-shadow:0 1px 2px #1e352314}.hero-badge-mono{font-family:var(--font-mono);font-size:11.5px;font-weight:700;color:var(--accent);letter-spacing:.8px}.hero-brand-lockup{display:flex;justify-content:center;align-items:center;margin-bottom:18px}.hero-signature-img{max-width:440px;width:85%;height:auto;display:block;filter:drop-shadow(0 4px 12px rgba(37,60,42,.12));transition:transform var(--transition-base)}.hero-signature-img:hover{transform:scale(1.02);filter:drop-shadow(0 6px 16px rgba(37,60,42,.18))}.hero-title{font-size:clamp(32px,5.2vw,56px);font-weight:800;line-height:1.14;color:var(--text-primary);margin-bottom:16px;letter-spacing:-.035em}.hero-subtitle{font-size:16.5px;max-width:680px;margin:0 auto 30px;color:var(--text-secondary);font-weight:400;line-height:1.65}.hero-subtitle strong{color:var(--text-primary);font-weight:600}.hero-actions{display:flex;gap:14px;justify-content:center;align-items:center;flex-wrap:wrap;margin-bottom:44px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:600;padding:10px 22px;border-radius:var(--radius-sm);transition:all var(--transition-fast);cursor:pointer;text-decoration:none;line-height:1}.btn-primary{background:var(--accent);color:#fff;border:1px solid var(--accent);box-shadow:0 3px 12px #253c2a38}.btn-primary:hover{background:var(--accent-light);border-color:var(--accent-light);color:#fff;transform:translateY(-1px);box-shadow:0 5px 18px #253c2a52}.btn-secondary{background:#fff;border:1px solid var(--border-default);color:var(--text-primary);box-shadow:var(--shadow-sm)}.btn-secondary:hover{background:#faf9f3;border-color:var(--border-strong);color:var(--text-primary);transform:translateY(-1px)}.btn-ghost{background:transparent;border:1px solid var(--border-default);color:var(--text-secondary)}.btn-ghost:hover{background:#253c2a0d;border-color:var(--border-strong);color:var(--text-primary)}.btn-sm{padding:7px 14px;font-size:12px;border-radius:var(--radius-xs)}.hero-metrics-rail{display:flex;align-items:center;justify-content:space-between;width:100%;background:#fff;border:1px solid var(--border-default);border-radius:var(--radius-lg);padding:24px 36px;box-shadow:var(--shadow-md)}.hero-metric-cell{flex:1;text-align:center}.hero-metric-val{font-family:var(--font-mono);font-size:32px;font-weight:800;color:var(--text-primary);line-height:1.1;letter-spacing:-.02em}.hero-metric-unit{font-size:19px;color:var(--accent-light);font-weight:700;margin-left:2px}.hero-metric-lbl{font-family:var(--font-mono);font-size:10.5px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:1.2px;margin-top:6px}.hero-metric-divider{width:1px;height:40px;background:var(--border-subtle);flex-shrink:0}.workbench-console{background:#fff;border:1px solid var(--border-default);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg)}.workbench-topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;background:#faf9f3;border-bottom:1px solid var(--border-subtle)}.workbench-session-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.workbench-target-title{font-size:13px;color:var(--text-primary)}.workbench-target-title strong{font-weight:600}.workbench-meta-pill{font-family:var(--font-mono);font-size:10.5px;font-weight:600;padding:3px 8px;border-radius:var(--radius-xs);background:#fff;border:1px solid var(--border-subtle);color:var(--text-secondary)}.workbench-meta-pill.green{background:#9aa98233;border-color:#9aa98280;color:var(--accent)}.workbench-link-btn{font-family:var(--font-mono);font-size:11.5px;font-weight:600;color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.workbench-link-btn:hover{color:var(--accent)}.workbench-split{display:grid;grid-template-columns:1.15fr .85fr;border-bottom:1px solid var(--border-subtle)}.workbench-left{border-right:1px solid var(--border-subtle);background:#0a160f;display:flex;flex-direction:column}.workbench-pane-header{display:flex;align-items:center;justify-content:space-between;padding:10px 18px;background:#0f1e15;border-bottom:1px solid rgba(255,255,255,.08)}.workbench-tabs{display:flex;gap:6px}.wb-tab{font-family:var(--font-mono);font-size:11.5px;font-weight:600;color:#8ba193;background:transparent;border:none;padding:6px 12px;border-radius:var(--radius-xs);cursor:pointer;transition:all var(--transition-fast)}.wb-tab:hover{color:#e2efe7;background:#ffffff0f}.wb-tab.active{color:#a7f3d0;background:#3e6b4866;border:1px solid rgba(154,169,130,.35)}.wb-terminal-dots{display:flex;gap:6px}.wb-terminal-dots span{width:9px;height:9px;border-radius:50%;background:#fff3}.wb-terminal-dots span:nth-child(1){background:#ef4444}.wb-terminal-dots span:nth-child(2){background:#f59e0b}.wb-terminal-dots span:nth-child(3){background:#22c55e}.workbench-tab-content{display:none;height:390px;overflow-y:auto}.workbench-tab-content.active{display:block}.workbench-terminal{padding:16px 20px;font-family:var(--font-mono);font-size:11.5px;line-height:1.7}.wb-term-line{display:flex;gap:10px;word-break:break-word}.wb-term-ts{color:#4d6b58;flex-shrink:0}.wb-term-lvl{font-weight:700;flex-shrink:0}.wb-term-line.info .wb-term-lvl{color:#38bdf8}.wb-term-line.http .wb-term-lvl{color:#67e8f9}.wb-term-line.success .wb-term-lvl{color:#86efac}.wb-term-line.metrics .wb-term-lvl{color:#fcd34d}.wb-term-text{color:#d1e5da}.wb-term-line.success .wb-term-text{color:#86efac;font-weight:600}.workbench-json-viewer{padding:16px 20px;font-family:var(--font-mono);font-size:11px;color:#b4cebf;line-height:1.55;background:transparent}.workbench-tokens-view{padding:20px 24px;font-family:var(--font-mono);font-size:12px;display:flex;flex-direction:column;gap:12px}.wb-token-row{display:flex;justify-content:space-between;padding:8px 12px;border-radius:var(--radius-xs);background:#ffffff0a;border:1px solid rgba(255,255,255,.08);color:#d1e5da}.wb-token-total-row{display:flex;justify-content:space-between;padding:12px 14px;border-radius:var(--radius-xs);background:#2d6a4f4d;border:1px solid rgba(134,239,172,.3);font-weight:700;color:#f8fafc}.wb-token-note{font-size:11px;color:#8ba193;line-height:1.6;margin-top:8px}.wb-mono.green{color:#86efac;font-weight:600}.wb-mono.accent{color:#4ade80;font-weight:700}.workbench-action-bar{display:flex;align-items:center;gap:14px;padding:12px 20px;background:#0e2015;border-top:1px solid rgba(255,255,255,.08);margin-top:auto}.wb-stat-pill{display:flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:11px}.wb-stat-label{color:#8ba193}.wb-stat-val{color:#f8fafc;font-weight:700}.wb-stat-val.green{color:#86efac}.workbench-right{background:#fff;display:flex;flex-direction:column}.workbench-card-top{display:flex;align-items:center;gap:22px;padding:24px 28px;border-bottom:1px solid var(--border-subtle)}.workbench-score-ring{position:relative;width:108px;height:108px;flex-shrink:0}.workbench-score-ring svg{width:100%;height:100%}.workbench-score-text{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;flex-direction:column}.workbench-score-num{font-family:var(--font-mono);font-size:28px;font-weight:800;color:var(--text-primary);line-height:1}.workbench-score-max{font-family:var(--font-mono);font-size:11px;font-weight:600;color:var(--text-muted);margin-top:2px}.workbench-score-meta{display:flex;flex-direction:column;gap:6px}.workbench-verdict-pill{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:11px;font-weight:700;color:var(--accent);background:#9aa98238;border:1px solid rgba(154,169,130,.55);padding:4px 10px;border-radius:100px;width:fit-content}.workbench-verdict-sub{font-size:12px;color:var(--text-secondary)}.workbench-quick-stats{font-family:var(--font-mono);font-size:11px;color:var(--text-muted)}.workbench-dimensions{padding:20px 28px;display:flex;flex-direction:column;gap:12px;border-bottom:1px solid var(--border-subtle)}.workbench-dims-header{font-family:var(--font-mono);font-size:10.5px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:2px}.workbench-dim{display:flex;flex-direction:column;gap:4px}.workbench-dim-row{display:flex;justify-content:space-between;align-items:center}.workbench-dim-name{font-size:12.5px;font-weight:600;color:var(--text-primary)}.workbench-dim-weight{font-family:var(--font-mono);font-size:10.5px;color:var(--text-muted);font-weight:500}.workbench-dim-score{font-family:var(--font-mono);font-size:12.5px;font-weight:700;color:var(--accent)}.dim-max{font-size:10px;color:var(--text-muted)}.workbench-dim-bar{height:6px;background:#efefe2;border-radius:100px;overflow:hidden}.workbench-dim-fill{height:100%;background:linear-gradient(90deg,#1e3523,#3e6b48);border-radius:100px;transition:width 1s cubic-bezier(.4,0,.2,1)}.workbench-dim-desc{font-size:10.5px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.workbench-feedback-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:18px 28px}.wb-fb-title{font-size:12px;font-weight:700;margin-bottom:8px}.wb-fb-title.green{color:var(--accent)}.wb-fb-title.amber{color:var(--amber)}.wb-fb-list{list-style:none;display:flex;flex-direction:column;gap:6px}.wb-fb-list li{font-size:11.5px;color:var(--text-secondary);line-height:1.5;position:relative;padding-left:12px}.wb-fb-list li:before{content:"•";position:absolute;left:0;color:var(--text-muted)}.workbench-bottom-panel{padding:24px 28px;background:#faf9f3}.wb-timeline-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.wb-tl-title{font-size:13px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:8px}.wb-tl-sub{font-family:var(--font-mono);font-size:11px;color:var(--text-muted)}.wb-timeline-bar{position:relative;height:14px;border-radius:var(--radius-xs);background:#efefe2;overflow:hidden;display:flex;margin-bottom:12px}.wb-tl-seg{position:absolute;top:0;bottom:0;display:flex;align-items:center;padding-left:8px;font-family:var(--font-mono);font-size:9px;font-weight:700;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer;transition:opacity var(--transition-fast)}.wb-tl-seg:hover{opacity:.85}.wb-timeline-legend{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:20px}.wb-legend-item{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-secondary)}.wb-legend-dot{width:8px;height:8px;border-radius:50%}.wb-legend-pct{color:var(--text-muted);font-family:var(--font-mono)}.wb-evidence-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.wb-evidence-card{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:14px 16px;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.wb-evidence-card:hover{border-color:var(--accent-sage);transform:translateY(-2px);box-shadow:var(--shadow-md)}.wb-ev-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.wb-ev-ts{font-family:var(--font-mono);font-size:10.5px;font-weight:700;color:var(--accent)}.wb-ev-tag{font-size:9.5px;font-weight:700;text-transform:uppercase;color:var(--accent);background:#9aa98238;padding:2px 7px;border-radius:4px}.wb-ev-title{font-size:11.5px;font-weight:600;color:var(--text-primary);margin-bottom:4px;line-height:1.35}.wb-ev-desc{font-size:10.5px;color:var(--text-secondary);line-height:1.45}.problem-diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px}.diff-card{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);display:flex;flex-direction:column;background:#fff}.diff-card.diff-blackbox{border:1px solid #FECDD3}.diff-card.diff-pow{border:1.5px solid var(--accent)}.diff-card-header{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--border-subtle)}.diff-card.diff-blackbox .diff-card-header{background:#fff5f5}.diff-card.diff-pow .diff-card-header{background:#9aa98229}.diff-status-pill{font-family:var(--font-mono);font-size:11px;font-weight:700;display:flex;align-items:center;gap:8px}.diff-status-pill.red{color:#b91c1c}.diff-status-pill.green{color:var(--accent)}.diff-dot{width:7px;height:7px;border-radius:50%}.diff-dot.red{background:#ef4444;box-shadow:0 0 6px #ef4444}.diff-dot.green{background:var(--accent);box-shadow:0 0 6px var(--accent-light)}.diff-meta{font-family:var(--font-mono);font-size:10.5px;color:var(--text-muted)}.diff-terminal{padding:16px 20px;border-bottom:1px solid var(--border-subtle)}.diff-card.diff-blackbox .diff-terminal{background:#1a0c0e}.diff-card.diff-pow .diff-terminal{background:#0a160f}.diff-term-title{font-family:var(--font-mono);font-size:10.5px;color:#8ba193;margin-bottom:8px}.diff-code{font-family:var(--font-mono);font-size:11.5px;line-height:1.6}.diff-traits{padding:22px 26px;display:flex;flex-direction:column;gap:16px;flex:1;background:#fff}.diff-trait-item{display:flex;gap:12px;font-size:13px;line-height:1.55;color:var(--text-secondary)}.diff-trait-item strong{color:var(--text-primary)}.diff-trait-icon{font-family:var(--font-mono);font-weight:700;flex-shrink:0;margin-top:1px}.diff-trait-item.bad .diff-trait-icon{color:#dc2626}.diff-trait-item.good .diff-trait-icon{color:var(--accent)}.diff-card-footer{padding:14px 22px;border-top:1px solid var(--border-subtle);font-family:var(--font-mono);font-size:10px;font-weight:700;letter-spacing:.8px}.diff-card-footer.red{background:#fef2f2;color:#b91c1c}.diff-card-footer.green{background:#9aa98238;color:var(--accent)}.problem-banner{background:#fff;border:1px solid var(--border-default);border-radius:var(--radius-md);padding:18px 28px;text-align:center;margin-top:28px;box-shadow:var(--shadow-sm)}.problem-banner-content{font-size:15px;display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}.problem-banner-content strong{color:var(--text-secondary)}.problem-banner-content span{color:var(--accent);font-weight:700}.arch-rail{background:#fff;border:1px solid var(--border-default);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:32px;box-shadow:var(--shadow-md)}.arch-rail-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;background:#faf9f3;border-bottom:1px solid var(--border-subtle)}.arch-rail-title{display:flex;align-items:center;gap:10px;font-size:13.5px;font-weight:600;color:var(--text-primary)}.arch-rail-badge{font-family:var(--font-mono);font-size:11px;font-weight:600;color:var(--accent);background:#9aa98233;padding:3px 10px;border-radius:100px;border:1px solid rgba(154,169,130,.5)}.arch-passes-grid{display:grid;grid-template-columns:repeat(5,1fr);divide-x:1px solid var(--border-subtle)}.arch-card{padding:26px 22px;border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;gap:10px;background:#fff;transition:background var(--transition-fast)}.arch-card:last-child{border-right:none}.arch-card:hover{background:#faf9f3}.arch-card-top{display:flex;justify-content:space-between;align-items:center}.arch-num{font-family:var(--font-mono);font-size:11px;font-weight:800;color:var(--accent)}.arch-weight{font-family:var(--font-mono);font-size:10.5px;color:var(--text-muted)}.arch-title{font-size:14.5px;font-weight:700;color:var(--text-primary)}.arch-desc{font-size:12px;color:var(--text-secondary);line-height:1.6;flex:1}.arch-meta-strip{display:flex;justify-content:space-between;align-items:center;padding-top:10px;border-top:1px solid var(--border-subtle);font-family:var(--font-mono);font-size:10.5px}.arch-tokens strong{color:var(--accent)}.arch-tag{color:var(--text-muted)}.economics-card{background:#fff;border:1px solid var(--border-default);border-radius:var(--radius-lg);padding:36px 40px;box-shadow:var(--shadow-md);margin-bottom:0}.econ-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center}.econ-tag{font-family:var(--font-mono);font-size:11px;font-weight:700;color:var(--accent);letter-spacing:1px;margin-bottom:8px}.econ-title{font-size:22px;font-weight:800;color:var(--text-primary);margin-bottom:12px;letter-spacing:-.02em}.econ-desc{font-size:14px;color:var(--text-secondary);line-height:1.65;margin-bottom:24px}.econ-bars-container{display:flex;flex-direction:column;gap:14px}.econ-bar-row{display:flex;flex-direction:column;gap:6px}.econ-bar-label{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:11.5px;color:var(--text-secondary)}.econ-bar-label strong.green{color:var(--accent)}.econ-bar-track{height:8px;border-radius:100px;background:#efefe2;overflow:hidden}.econ-bar-fill.static{height:100%;background:#b5b4a8;border-radius:100px}.econ-bar-fill.agentic{height:100%;background:linear-gradient(90deg,#1e3523,#3e6b48);border-radius:100px;box-shadow:0 0 10px #253c2a40}.econ-benchmark-note{margin-top:14px;font-size:11px;color:var(--text-muted);line-height:1.5;font-family:var(--font-mono)}.econ-col.right{display:grid;grid-template-columns:1fr 1fr;gap:16px}.econ-stat-box{background:#faf9f3;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:20px;text-align:center}.econ-stat-big{font-family:var(--font-mono);font-size:36px;font-weight:800;line-height:1;margin-bottom:6px}.econ-stat-big.green{color:var(--accent)}.econ-stat-big.cyan{color:var(--accent-light)}.econ-stat-sub{font-size:12px;font-weight:700;color:var(--text-primary);margin-bottom:6px}.econ-stat-detail{font-size:11px;color:var(--text-muted);line-height:1.45}.usecase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.usecase-card{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:28px 26px;display:flex;flex-direction:column;gap:14px;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.usecase-card:hover{border-color:var(--accent-sage);background:#fff;transform:translateY(-3px);box-shadow:var(--shadow-md)}.usecase-top{display:flex;justify-content:space-between;align-items:center}.usecase-icon-wrap{width:40px;height:40px;border-radius:var(--radius-sm);background:#9aa98233;border:1px solid rgba(154,169,130,.5);color:var(--accent);display:flex;align-items:center;justify-content:center}.usecase-tag{font-family:var(--font-mono);font-size:10.5px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px}.usecase-title{font-size:16px;font-weight:700;color:var(--text-primary);line-height:1.3}.usecase-desc{font-size:13px;color:var(--text-secondary);line-height:1.6}.footer{background:#efefe2;border-top:1px solid var(--border-default);padding:80px 0 44px}.footer-bottom-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;margin-bottom:44px}.footer-brand-sig{max-width:220px;height:auto;margin-bottom:14px}.footer-brand-desc{font-size:13.5px;color:var(--text-secondary);line-height:1.65;max-width:440px;margin-bottom:16px}.footer-meta-tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:11px;color:var(--accent);font-weight:600}.footer-col-title{font-family:var(--font-mono);font-size:11.5px;font-weight:700;color:var(--text-primary);text-transform:uppercase;letter-spacing:1px;margin-bottom:16px}.footer-col-links{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-col-links a{font-size:13px;color:var(--text-secondary);text-decoration:none;transition:color var(--transition-fast)}.footer-col-links a:hover{color:var(--accent)}.footer-fine-print-bar{display:flex;justify-content:space-between;align-items:center;padding-top:28px;border-top:1px solid var(--border-default);flex-wrap:wrap;gap:16px}.footer-fine-copy{font-family:var(--font-mono);font-size:10.5px;color:var(--text-muted);max-width:880px;line-height:1.6}.footer-copyright{font-family:var(--font-mono);font-size:11px;color:var(--text-muted)}.footer-inline-btn{background:none;border:none;padding:0;font-family:var(--font-mono);font-size:inherit;color:var(--accent);cursor:pointer;text-decoration:underline;text-underline-offset:3px;transition:color var(--transition-fast)}.footer-inline-btn:hover{color:var(--text-primary)}.section-fine-print{font-family:var(--font-mono);font-size:11px;color:var(--text-muted);line-height:1.6;text-align:center;max-width:900px;margin:18px auto 0;letter-spacing:.2px}.scroll-progress-bar{position:fixed;top:0;left:0;height:2.5px;background:linear-gradient(90deg,#1e3523,#3e6b48);z-index:1001;width:0%;box-shadow:0 0 6px #253c2a59}.about-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#1e352361;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:2000;opacity:0;pointer-events:none;transition:opacity .3s cubic-bezier(.16,1,.3,1)}.about-backdrop.open{opacity:1;pointer-events:auto}.about-drawer{position:fixed;top:0;right:0;bottom:0;width:100%;max-width:560px;background:#f6f5ea;z-index:2001;transform:translate(100%);transition:transform .35s cubic-bezier(.16,1,.3,1);box-shadow:-10px 0 40px #1e352329;display:flex;flex-direction:column;overflow:hidden;border-left:1px solid var(--border-default)}.about-drawer.open{transform:translate(0)}.about-header{display:flex;align-items:center;justify-content:space-between;padding:20px 28px;border-bottom:1px solid var(--border-subtle);background:#f6f5eaf2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);flex-shrink:0}.about-header-brand{display:flex;align-items:center;gap:10px}.about-header-tag{font-family:var(--font-mono);font-size:11px;font-weight:700;color:var(--accent);letter-spacing:.5px}.about-close-btn{background:none;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);width:36px;height:36px;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.about-close-btn:hover{border-color:var(--accent);color:var(--text-primary);background:#9aa98226}.about-body{flex:1;overflow-y:auto;padding:28px;display:flex;flex-direction:column;gap:22px}.about-section{display:flex;flex-direction:column}.about-title{font-size:26px;font-weight:700;color:var(--text-primary);letter-spacing:-.03em;margin-bottom:6px}.about-lead{font-size:13.5px;font-weight:600;color:var(--accent);margin-bottom:12px}.about-prose{font-size:13.5px;line-height:1.68;color:var(--text-secondary);margin-bottom:8px}.about-subtitle{font-size:16px;font-weight:700;color:var(--text-primary);margin-bottom:12px;letter-spacing:-.01em}.about-divider{border:none;border-top:1px solid var(--border-subtle);margin:4px 0}.about-feature-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px;font-size:13px;color:var(--text-secondary)}.about-feature-list li{position:relative;padding-left:18px;line-height:1.55}.about-feature-list li:before{content:"✦";position:absolute;left:0;color:var(--accent);font-size:10px;top:2px}.about-rubric-grid{display:flex;flex-direction:column;gap:10px;margin-top:6px}.about-rubric-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:12px 16px;transition:border-color var(--transition-fast)}.about-rubric-card:hover{border-color:var(--accent)}.about-rubric-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.about-rubric-num{font-family:var(--font-mono);font-size:10.5px;font-weight:700;color:var(--accent)}.about-rubric-name{font-size:13px;font-weight:700;color:var(--text-primary);flex:1;margin:0 10px}.about-rubric-weight{font-family:var(--font-mono);font-size:10.5px;font-weight:700;color:var(--text-muted);background:var(--bg-card);padding:2px 6px;border-radius:4px;border:1px solid var(--border-subtle)}.about-rubric-card p{font-size:12px;color:var(--text-secondary);line-height:1.5;margin:0}.about-fine-print-box{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:14px 16px;font-family:var(--font-mono);font-size:11px;line-height:1.65;color:var(--text-secondary);display:flex;flex-direction:column;gap:6px}.about-footer-links{display:flex;gap:12px;margin-top:10px;padding-bottom:16px}.about-faq-group{display:flex;flex-direction:column;gap:10px}.about-faq-item{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);overflow:hidden;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.about-faq-item:hover{border-color:var(--border-hover)}.about-faq-item[open]{border-color:#1e352340;box-shadow:0 2px 8px #1e35230a}.about-faq-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;font-family:var(--font-body);font-size:13px;font-weight:600;color:var(--text-primary);cursor:pointer;-webkit-user-select:none;user-select:none;list-style:none}.about-faq-summary::-webkit-details-marker{display:none}.about-faq-chevron{flex-shrink:0;color:var(--text-muted);transition:transform var(--transition-fast),color var(--transition-fast)}.about-faq-item[open] .about-faq-chevron{transform:rotate(180deg);color:var(--pine-forest)}.about-faq-answer{padding:10px 16px 14px;font-size:12.5px;line-height:1.6;color:var(--text-secondary);border-top:1px solid rgba(223,222,213,.5);margin-top:2px}.about-faq-answer strong{color:var(--pine-forest)}.about-faq-answer em{font-style:italic}@media(max-width:1200px){.arch-passes-grid{grid-template-columns:repeat(3,1fr)}.arch-card:nth-child(3){border-right:none}.wb-evidence-grid{grid-template-columns:repeat(3,1fr)}.econ-grid{grid-template-columns:1fr}}@media(max-width:960px){.workbench-split{grid-template-columns:1fr}.workbench-left{border-right:none;border-bottom:1px solid var(--border-subtle)}.problem-diff-grid{grid-template-columns:1fr}.usecase-grid{grid-template-columns:repeat(2,1fr)}.footer-bottom-grid{grid-template-columns:1fr}.hero-metrics-rail{flex-wrap:wrap;gap:20px}.hero-metric-divider{display:none}.hero-metric-cell{min-width:40%}}@media(max-width:640px){.nav-links{display:none}.usecase-grid,.arch-passes-grid{grid-template-columns:1fr}.arch-card{border-right:none;border-bottom:1px solid var(--border-subtle)}.wb-evidence-grid{grid-template-columns:1fr}.hero-metric-cell{min-width:100%}.workbench-feedback-grid{grid-template-columns:1fr}}.scroll-progress-bar{position:fixed;top:0;left:0;height:3.5px;width:0%;background:var(--gradient-accent);z-index:1100;transition:width .1s linear;box-shadow:0 1px 6px #15432e40}.reveal{opacity:0;transform:translateY(28px);filter:blur(4px);transition:opacity .85s cubic-bezier(.16,1,.3,1),transform .85s cubic-bezier(.16,1,.3,1),filter .85s cubic-bezier(.16,1,.3,1);will-change:opacity,transform,filter}.reveal.visible{opacity:1;transform:translateY(0);filter:blur(0px)}.reveal-left{opacity:0;transform:translate(-32px) rotate(-1deg);filter:blur(3px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1),filter .9s cubic-bezier(.16,1,.3,1);will-change:opacity,transform,filter}.reveal-left.visible{opacity:1;transform:translate(0) rotate(0);filter:blur(0px)}.reveal-right{opacity:0;transform:translate(32px) rotate(1deg);filter:blur(3px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1),filter .9s cubic-bezier(.16,1,.3,1);will-change:opacity,transform,filter}.reveal-right.visible{opacity:1;transform:translate(0) rotate(0);filter:blur(0px)}.reveal-scale{opacity:0;transform:scale(.94) translateY(20px);filter:blur(4px);transition:opacity .95s cubic-bezier(.16,1,.3,1),transform .95s cubic-bezier(.16,1,.3,1),filter .95s cubic-bezier(.16,1,.3,1);will-change:opacity,transform,filter}.reveal-scale.visible{opacity:1;transform:scale(1) translateY(0);filter:blur(0px)}.reveal-delay-1{transition-delay:.08s}.reveal-delay-2{transition-delay:.16s}.reveal-delay-3{transition-delay:.24s}.reveal-delay-4{transition-delay:.32s}.reveal-delay-5{transition-delay:.4s}.reveal-delay-6{transition-delay:.48s}@keyframes floatGentle{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-5px) rotate(.5deg)}}.float-animation{animation:floatGentle 4s ease-in-out infinite}@keyframes pulse-ring{0%{box-shadow:0 0 #15432e59}70%{box-shadow:0 0 0 9px #15432e00}to{box-shadow:0 0 #15432e00}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}