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var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-top:22px;padding-top:18px;display:flex}.quiz-score{color:var(--fg-muted);font-size:13px}.complete-bar{background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:36px;padding:18px 22px;display:flex}.complete-bar.done{background:var(--tone-practice-bg);border-color:#c5d8c4}.complete-bar p{color:var(--fg-muted);margin:0;font-size:14px}.dash-grid{grid-template-columns:1.4fr 1fr;gap:24px;display:grid}@media (max-width:980px){.dash-grid{grid-template-columns:1fr}}.stat-row{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px;display:grid}@media (max-width:720px){.stat-row{grid-template-columns:repeat(2,1fr)}}.stat{border:1px solid var(--border);background:var(--bg-elevated);border-radius:10px;padding:16px 18px}.stat 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60px;color:var(--fg-subtle);font-size:12.5px;line-height:1.6}.foot-grid{max-width:var(--content-max);grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;margin:0 auto;display:grid}@media (max-width:880px){.foot-grid{grid-template-columns:1fr 1fr}}.foot-col h5{text-transform:uppercase;letter-spacing:.08em;color:var(--fg);margin:0 0 10px;font-size:11px}.foot-col a{color:var(--fg-muted);padding:3px 0;display:block}.foot-col a:hover{color:var(--fg)}.foot-legal{max-width:var(--content-max);border-top:1px solid var(--border);color:var(--fg-faint);margin:32px auto 0;padding-top:22px;font-size:11.5px;line-height:1.55}.fade-in{animation:.28s fade-in}@keyframes 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span{color:var(--fg-subtle);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.sb-divider{background:var(--border);height:1px;margin:4px -4px}.sb-status{color:var(--fg-subtle);align-items:center;gap:6px;padding:0 8px;font-size:11px;display:flex}.sb-status .dot{background:#4a8550;border-radius:50%;width:6px;height:6px}.topbar{gap:14px;padding:0 28px}.topbar-mid{border-left:1px solid var(--border);color:var(--fg-subtle);align-items:center;gap:8px;margin-left:4px;padding-left:14px;font-size:12px;display:flex}.topbar-mid .live-dot{background:#4a8550;border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 3px #4a85502e}@media (max-width:1100px){.topbar-mid{display:none}.search-input{width:200px}}.display-num{letter-spacing:-.05em;color:var(--fg);font-feature-settings:"ss01";font-size:clamp(120px,14vw,220px);font-weight:600;line-height:.85}.display-num 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var(--border);padding:0 28px}.bigstat:last-child{border-right:0}.bigstat b{letter-spacing:-.03em;font-feature-settings:"ss01";font-size:clamp(40px,5vw,68px);font-weight:600;line-height:1;display:block}.bigstat b em{color:var(--accent);font-style:normal}.bigstat .lbl{text-transform:uppercase;letter-spacing:.08em;color:var(--fg-subtle);margin-top:14px;font-size:12px}.bigstat .desc{color:var(--fg-muted);margin-top:8px;font-size:13px;line-height:1.45}.pullquote{text-align:left;max-width:800px;margin:56px auto;padding:0 24px}.pullquote q{letter-spacing:-.018em;text-wrap:balance;color:var(--fg);quotes:none;font-size:clamp(24px,3.2vw,36px);font-weight:500;line-height:1.25;display:block}.pullquote q:before{color:var(--accent);margin-right:4px}.pullquote q:after{color:var(--accent);margin-left:2px}.pullquote footer{color:var(--fg-subtle);align-items:center;gap:10px;margin-top:18px;font-size:13px;display:flex}.pullquote footer .av{color:#fff;background:linear-gradient(135deg,#d5cfb8,#b8b1a0);border-radius:50%;place-items:center;width:32px;height:32px;font-size:11px;font-weight:600;display:grid}.steps{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px;display:grid}@media (max-width:760px){.steps{grid-template-columns:1fr}}.step{border:1px solid var(--border);background:var(--bg-elevated);border-radius:12px;padding:26px 22px 22px;position:relative}.step-num{color:var(--fg-faint);letter-spacing:.08em;margin-bottom:32px;font-family:JetBrains Mono,ui-monospace,monospace;font-size:11px;display:block}.step h4{letter-spacing:-.01em;margin:0 0 6px;font-size:18px;font-weight:600}.step p{color:var(--fg-muted);margin:0;font-size:13.5px;line-height:1.55}.step-glyph{width:32px;height:32px;color:var(--fg-faint);position:absolute;top:22px;right:22px}.featured{background:var(--bg-elevated);border:1px solid var(--border);border-radius:16px;grid-template-columns:1fr 1fr;gap:0;min-height:320px;margin:36px 0;display:grid;overflow:hidden}@media (max-width:900px){.featured{grid-template-columns:1fr}}.featured-info{flex-direction:column;justify-content:center;gap:14px;padding:36px 38px;display:flex}.featured-info .tag{color:var(--accent);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:600}.featured-info h3{letter-spacing:-.022em;text-wrap:balance;margin:0;font-size:clamp(28px,3.4vw,38px);font-weight:600;line-height:1.1}.featured-info p{color:var(--fg-muted);max-width:460px;margin:0;font-size:15px;line-height:1.55}.featured-art{background:var(--bg-sunken);border-left:1px solid var(--border);position:relative;overflow:hidden}.featured-art svg{width:100%;height:100%;display:block}.img-ph{background:repeating-linear-gradient(135deg, var(--bg-sunken), var(--bg-sunken) 6px, var(--bg) 6px, var(--bg) 12px);border:1px solid var(--border);color:var(--fg-subtle);letter-spacing:.02em;text-transform:uppercase;text-align:center;border-radius:10px;place-items:center;min-height:160px;padding:12px;font-family:JetBrains Mono,ui-monospace,monospace;font-size:11px;display:grid;position:relative}.tcard{border:1px solid var(--border);background:var(--bg-elevated);border-radius:12px;flex-direction:column;gap:14px;padding:22px;display:flex}.tcard q{color:var(--fg);text-wrap:pretty;quotes:"«" "»";font-size:15px;line-height:1.5}.tcard footer{color:var(--fg-subtle);align-items:center;gap:10px;margin-top:auto;font-size:12.5px;display:flex}.tcard footer .av{color:#fff;letter-spacing:.02em;border-radius:50%;flex:none;place-items:center;width:30px;height:30px;font-size:11px;font-weight:600;display:grid}.tcard footer b{color:var(--fg);font-size:13px;font-weight:600;display:block}.logos{border-top:1px solid var(--border);border-bottom:1px solid var(--border);color:var(--fg-subtle);flex-wrap:wrap;align-items:center;gap:32px;margin:32px 0;padding:20px 0;font-size:13px;display:flex}.logos b{color:var(--fg);letter-spacing:-.005em;margin-right:8px;font-weight:600}.logos-list{flex-wrap:wrap;align-items:center;gap:28px;font-weight:500;display:flex}.logos-list span{letter-spacing:-.01em;color:var(--fg-muted);font-family:Mona Sans,sans-serif}.faq{flex-direction:column;margin:20px 0;display:flex}.faq-item{border-top:1px solid var(--border);padding:22px 0}.faq-item:last-child{border-bottom:1px solid var(--border)}.faq-q{cursor:pointer;text-align:left;width:100%;font:inherit;color:inherit;background:0 0;border:0;justify-content:space-between;align-items:flex-start;gap:20px;padding:0;display:flex}.faq-q span:first-child{letter-spacing:-.01em;text-wrap:balance;flex:1;font-size:17px;font-weight:600}.faq-q .ic{border:1.5px solid var(--border-strong);width:22px;height:22px;color:var(--fg-subtle);border-radius:50%;flex:none;place-items:center;margin-top:2px;font-size:14px;font-weight:400;display:grid}.faq-a{color:var(--fg-muted);max-width:720px;margin:10px 0 0;font-size:15px;line-height:1.6}.tagcloud{flex-wrap:wrap;gap:6px 8px;margin:14px 0 4px;display:flex}.tag{border:1px solid var(--border);color:var(--fg-muted);background:var(--bg-elevated);cursor:pointer;white-space:nowrap;border-radius:999px;padding:4px 10px;font-size:12px}.tag:hover{border-color:var(--border-strong);color:var(--fg)}.model-cell{align-items:center;gap:10px;display:flex}.model-cell .swatch{color:#fff;letter-spacing:.02em;border-radius:6px;flex:none;place-items:center;width:22px;height:22px;font-size:10px;font-weight:600;display:grid}.wf-diagram{flex-direction:column;gap:0;margin-top:14px;display:flex}.wf-line{border:1px solid var(--border);background:var(--bg-elevated);border-radius:10px;margin-bottom:8px;padding:14px 14px 14px 50px;position:relative}.wf-line .n{background:var(--accent-soft);width:24px;height:24px;color:var(--accent-soft-fg);font-variant-numeric:tabular-nums;border-radius:50%;place-items:center;font-size:11px;font-weight:600;display:grid;position:absolute;top:14px;left:14px}.wf-line b{letter-spacing:-.005em;font-size:14px;font-weight:600;display:block}.wf-line span{color:var(--fg-muted);font-size:13px}.track-hero{border:1px solid var(--border);background:var(--bg-elevated);border-radius:16px;grid-template-columns:1fr auto;align-items:center;gap:32px;margin:26px 0 32px;padding:36px 40px;display:grid}@media (max-width:760px){.track-hero{grid-template-columns:1fr;padding:26px}}.track-hero h1{letter-spacing:-.025em;margin:8px 0 12px;font-size:clamp(36px,4.6vw,56px);font-weight:600;line-height:1.04}.track-hero p{color:var(--fg-muted);max-width:580px;margin:0;font-size:17px;line-height:1.5}.track-glyph{background:var(--bg-sunken);width:140px;height:140px;color:var(--accent);border-radius:14px;place-items:center;display:grid}.track-glyph svg{width:80px;height:80px}.geom-bg{pointer-events:none;position:absolute;inset:0}.mobile-nav{display:none}@media (max-width:760px){.mobile-nav{z-index:60;background:var(--bg);display:block;position:sticky;top:0}@supports (color:color-mix(in lab, red, red)){.mobile-nav{background:color-mix(in srgb, var(--bg) 92%, transparent)}}.mobile-nav{-webkit-backdrop-filter:saturate(160%)blur(14px);border-bottom:1px solid var(--border)}.mobile-nav-bar{justify-content:space-between;align-items:center;height:56px;padding:0 16px;display:flex}.mobile-nav-toggle{border:1px solid var(--border);background:var(--bg-elevated);width:40px;height:40px;color:var(--fg);cursor:pointer;border-radius:8px;place-items:center;display:grid}.mobile-nav-menu{border-top:1px solid var(--border-faint);background:var(--bg);flex-direction:column;padding:8px 12px 16px;display:flex}.mobile-nav-menu a{color:var(--fg);border-radius:8px;padding:12px 10px;font-size:15px}.mobile-nav-menu a:active{background:var(--bg-sunken)}.mobile-nav-auth{border-top:1px solid var(--border-faint);gap:10px;margin-top:10px;padding-top:12px;display:flex}.mobile-nav-auth a{text-align:center;border:1px solid var(--border-strong);border-radius:8px;flex:1;font-size:14px}.topbar{padding:0 16px}.content{padding:24px 16px 56px}}@keyframes aia-spin{to{transform:rotate(360deg)}}.fav-btn{border:1px solid var(--border);background:var(--bg-elevated);width:32px;height:32px;color:var(--fg-subtle);cursor:pointer;border-radius:8px;flex:none;place-items:center;transition:color .12s,border-color .12s,background .12s;display:inline-grid}.fav-btn:hover{color:var(--fg);border-color:var(--border-strong)}.fav-btn.on{color:#d8a200;background:#fff9e6;border-color:#e6c200}.bug-report-fab{z-index:9000;background:var(--bg-card);border:1px solid var(--border);cursor:pointer;opacity:.55;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;transition:opacity .15s,box-shadow .15s;display:flex;position:fixed;bottom:24px;right:24px;box-shadow:0 2px 8px #00000024}.bug-report-fab:hover{opacity:1;box-shadow:0 4px 16px #0003}.bug-report-dialog{border:1px solid var(--border);background:var(--bg-card);width:min(420px,92vw);color:var(--fg);border-radius:12px;padding:24px;box-shadow:0 8px 32px #0000002e}.bug-report-dialog::backdrop{background:#0006}.bug-report-title{margin:0 0 14px;font-size:1rem;font-weight:600}.bug-report-textarea{border:1px solid var(--border);resize:vertical;background:var(--bg);width:100%;color:var(--fg);box-sizing:border-box;border-radius:8px;padding:10px 12px;font-size:.9rem}.bug-report-textarea:focus{outline:2px solid var(--accent);outline-offset:-1px}.bug-report-actions{justify-content:flex-end;gap:8px;margin-top:12px;display:flex}.bug-report-thanks{text-align:center;color:var(--accent);padding:12px 0;font-size:.95rem}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}