.hero{position:relative;padding:calc(var(--space-9) + var(--space-5)) 0 var(--space-8);text-align:center;overflow:hidden}.hero:before{content:"";position:absolute;inset:-40% 0 auto 0;height:480px;background:radial-gradient(600px 300px at 30% 0,color-mix(in srgb,var(--cat-image) 22%,transparent),transparent 70%),radial-gradient(600px 300px at 75% 15%,color-mix(in srgb,var(--accent) 20%,transparent),transparent 70%),radial-gradient(500px 260px at 55% 0,color-mix(in srgb,var(--cat-calc) 16%,transparent),transparent 70%);filter:blur(8px);z-index:-1;pointer-events:none}.hero .tagline{color:var(--text-secondary);font-size:1.1rem;margin-bottom:var(--space-6)}.hero-search{width:min(580px,100%);margin:0 auto var(--space-5);position:relative}.hero-search:before{content:"";position:absolute;inset:-14px -10px;border-radius:calc(var(--radius-lg) + 14px);background:var(--grad-brand);opacity:.16;filter:blur(26px);z-index:-1;transition:opacity var(--motion-base) var(--ease-out)}.hero-search:focus-within:before{opacity:.3}.hero-search input::placeholder{color:var(--text-disabled)}.search-results{position:absolute;left:0;right:0;top:64px;z-index:200;background:var(--bg-page);border:1px solid var(--border-hairline);border-radius:var(--radius-md);box-shadow:var(--elevation-2);text-align:left;overflow:hidden}.search-results .cat{color:var(--text-secondary);font-size:.875rem;margin-left:var(--space-2)}.chips{display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:center}.trust{border-top:1px solid var(--border-hairline);border-bottom:1px solid var(--border-hairline);background:var(--bg-surface);padding:var(--space-7) 0}.trust h3{font-size:.98rem;font-weight:620;margin-bottom:var(--space-1)}.video-intro{padding-top:0}.video-intro-inner{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);grid-gap:var(--space-7);gap:var(--space-7);align-items:center}.video-frame{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-hairline);background:#080b14;box-shadow:var(--elevation-2);aspect-ratio:16/9}.video-play{display:block;width:100%;height:100%;padding:0;border:none;background:none;cursor:pointer}.video-play-badge{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:76px;height:76px;border-radius:50%;color:#fff;background:var(--grad-brand);box-shadow:0 8px 30px rgb(0 0 0/.35);transition:transform var(--motion-fast) var(--ease-out)}.video-play:hover .video-play-badge{transform:translate(-50%,-50%) scale(1.07)}.video-play:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:var(--radius-lg)}.video-meta{margin-top:var(--space-3);font-size:.85rem;color:var(--text-disabled)}@media (max-width:860px){.video-intro-inner{grid-template-columns:1fr;gap:var(--space-5)}}.sister-section{padding-top:0}@media (min-width:1200px){.sister-section{display:none}}.sister-card{--gc-primary:#0067ff;--gc-accent:#6d5df5;--gc-ink:#0f172a;position:relative;overflow:hidden;isolation:isolate;display:flex;align-items:center;gap:var(--space-5);padding:var(--space-5);text-decoration:none;color:#f2f6ff;background:linear-gradient(120deg,var(--gc-ink) 0,#12203c 60%,#172a4d 100%);border:1px solid color-mix(in srgb,var(--gc-primary) 35%,transparent);border-radius:var(--radius-lg);transition:box-shadow var(--motion-fast) var(--ease-out),border-color var(--motion-fast) var(--ease-out)}.sister-card:hover{box-shadow:var(--elevation-2),0 10px 30px color-mix(in srgb,var(--gc-primary) 25%,transparent);border-color:color-mix(in srgb,var(--gc-primary) 60%,transparent)}.sister-card:focus-visible{outline:2px solid var(--gc-primary);outline-offset:2px}.sister-card-sheen{position:absolute;inset:-40% -60%;z-index:-1;pointer-events:none;background:linear-gradient(115deg,transparent 42%,color-mix(in srgb,var(--gc-primary) 40%,transparent) 50%,color-mix(in srgb,#ffffff 45%,transparent) 53%,transparent 60%);transform:translateX(-120%);animation:gc-sheen 4.2s var(--ease-out) 1.2s 3}.sister-card:hover .sister-card-sheen{animation:gc-sheen 1.6s var(--ease-out) 1}.sister-mark{display:grid;place-items:center;width:56px;height:56px;flex:none;border-radius:var(--radius-md);overflow:hidden;background:#fff;box-shadow:0 0 0 1px color-mix(in srgb,var(--gc-primary) 40%,transparent)}@media (prefers-reduced-motion:reduce){.sister-card-sheen{animation:none;opacity:0}.sister-card:hover .sister-card-sheen{animation:none}}.sister-body{flex:1 1;min-width:0}.sister-eyebrow{display:block;font-size:.68rem;font-weight:660;letter-spacing:.07em;text-transform:uppercase;color:#7fb2ff;margin-bottom:3px}.sister-cta{flex:none;font-size:.875rem;font-weight:660;color:#fff;padding:9px 18px;border-radius:999px;background:linear-gradient(120deg,var(--gc-primary),var(--gc-accent));box-shadow:0 4px 14px color-mix(in srgb,var(--gc-primary) 45%,transparent);white-space:nowrap}.sister-card:hover .sister-cta{filter:brightness(1.08)}@media (max-width:640px){.sister-card{flex-wrap:wrap;gap:var(--space-4)}.sister-cta{width:100%}}.cat-block{margin-top:var(--space-7)}.cat-block:first-of-type{margin-top:var(--space-5)}.cat-head{display:flex;align-items:baseline;gap:var(--space-3);padding-bottom:var(--space-2);margin-bottom:var(--space-4);border-bottom:1px solid var(--border-hairline)}.cat-head h3{font-size:1.05rem;font-weight:620;letter-spacing:-.01em}.cat-count{font-size:.78rem;color:var(--text-tertiary,var(--text-secondary));font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.cat-all{margin-left:auto;font-size:.85rem;white-space:nowrap}@media (max-width:560px){.cat-head{flex-wrap:wrap}.cat-all{margin-left:0;width:100%}}