.ttc-hero{padding:clamp(48px,7vw,96px) 0 clamp(56px,8vw,104px);position:relative;overflow:hidden}.ttc-hero:before{content:"";z-index:-1;pointer-events:none;background-image:linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);background-size:32px 32px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(70% 70% at 62% 38%,#000 20%,#0000 75%);mask-image:radial-gradient(70% 70% at 62% 38%,#000 20%,#0000 75%)}.ttc-hero-grid{grid-template-columns:minmax(0,1fr);align-items:center;gap:clamp(40px,5vw,64px);display:grid}@media (min-width:1040px){.ttc-hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}.ttc-hero h1{letter-spacing:-.03em;max-width:13ch;margin:0 0 24px;font-size:clamp(2.5rem,5.6vw,4.4rem);line-height:1}.ttc-demo{gap:10px;margin:0;display:grid;position:relative}.ttc-demo-prompt,.ttc-demo-model{border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow);border-radius:20px;position:relative}.ttc-demo-prompt{gap:6px;max-width:88%;padding:14px 16px;display:grid}.ttc-demo span.mono{letter-spacing:.1em;color:var(--accent-ink);font-size:.64rem}.ttc-demo q{quotes:"“" "”";font-size:.95rem;line-height:1.5}.ttc-demo-arrow{width:22px;height:22px;color:var(--ink-3);margin-left:22px}.ttc-demo-model{box-shadow:var(--shadow-lg);background:linear-gradient(var(--grid) 1px, transparent 1px) -1px -1px / 18px 18px, linear-gradient(90deg, var(--grid) 1px, transparent 1px) -1px -1px / 18px 18px, radial-gradient(90% 90% at 50% 40%, var(--card), var(--stage));gap:8px;padding:14px 16px 16px;display:grid}.ttc-demo-model img{aspect-ratio:4/3;object-fit:contain;width:100%;height:auto}.ttc-chips{flex-wrap:wrap;gap:6px;margin:0;padding:0;font-size:.72rem;list-style:none;display:flex}.ttc-chips li{background:var(--card);border:1px solid var(--line);height:26px;color:var(--ink-2);border-radius:999px;align-items:center;gap:4px;padding:0 10px;display:inline-flex}.ttc-chips li.ok{color:var(--ok)}.ttc-chips svg{width:13px;height:13px}.ttc-demo-mascot{position:absolute;top:2px;right:8px}@media (max-width:560px){.ttc-demo-mascot{display:none}.ttc-demo-prompt{max-width:none}}.ttc-def{grid-template-columns:minmax(0,1fr);gap:24px 56px;display:grid}@media (min-width:900px){.ttc-def{grid-template-columns:minmax(0,.8fr) minmax(0,1.3fr)}}.ttc-table{border-collapse:collapse;width:100%;min-width:680px;font-size:.9rem}.ttc-table th,.ttc-table td{border-bottom:1px solid var(--line-2);text-align:left;vertical-align:middle;padding:13px 16px}.ttc-table tbody tr:last-child>*{border-bottom:0}.ttc-table thead th{font:600 1rem/1.2 var(--font-display);padding-top:18px}.ttc-table thead th small{color:var(--accent-ink);margin-top:3px;font-size:.68rem;font-weight:400;display:block}.ttc-table tbody th{color:var(--ink-2);width:34%;font-weight:400}.ttc-table .featured{background:color-mix(in srgb, var(--accent-soft) 60%, transparent);font-weight:500}.ttc-table svg{vertical-align:middle;width:18px;height:18px}.ttc-table svg.yes{color:var(--ok);stroke-width:2.6px}.ttc-table svg.no{color:var(--ink-3);opacity:.6}.ttc-examples{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;display:grid}.ttc-ex{border:1px solid var(--line);background:var(--card);color:var(--ink);transition:transform .2s var(--ease), box-shadow .2s;border-radius:22px;flex-direction:column;text-decoration:none;display:flex;overflow:hidden}.ttc-ex:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.ttc-ex q{color:var(--ink-2);quotes:"“" "”";min-height:5.2em;padding:16px 18px 0;font-size:.9rem;line-height:1.5;display:block}.ttc-ex-media{aspect-ratio:4/3;margin-top:6px}.ttc-ex-media img{object-fit:contain;width:100%;height:100%;transition:transform .5s var(--ease)}.ttc-ex:hover .ttc-ex-media img{transform:scale(1.04)}.ttc-ex footer{border-top:1px solid var(--line-2);justify-content:space-between;align-items:baseline;gap:10px;padding:12px 18px 14px;display:flex}.ttc-ex footer span{color:var(--ink-3);white-space:nowrap;font-size:.72rem}.ttc-tips{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;display:grid}.ttc-tips article{background:var(--card);border:1px solid var(--line);border-radius:20px;align-content:start;gap:10px;padding:20px;display:grid}.ttc-tips p{align-items:flex-start;gap:8px;margin:0;font-size:.92rem;line-height:1.5;display:flex}.ttc-tips svg{flex:none;width:18px;height:18px;margin-top:2px}.ttc-tips .bad{color:var(--ink-3);text-decoration:line-through;-webkit-text-decoration-color:color-mix(in srgb, var(--err) 50%, transparent);text-decoration-color:color-mix(in srgb, var(--err) 50%, transparent)}.ttc-tips .bad svg{color:var(--err)}.ttc-tips .good svg{color:var(--ok);stroke-width:2.6px}.ttc-tips .why{border-top:1px dashed var(--line);color:var(--ink-2);padding-top:10px;font-size:.84rem}.ttc-table-wrap{border:1px solid var(--line);background:var(--card);border-radius:20px;overflow-x:auto}