.sd2-hero{background:var(--bg);align-items:center;min-height:92svh;padding:8rem 0 4rem;display:flex;position:relative;overflow:hidden}.sd2-hero:after{content:"";z-index:1;pointer-events:none;background:radial-gradient(80% 70% at 30% 40%,#06041080,#0000 60%),linear-gradient(#06041040,#0000 30%,#060410d9);position:absolute;inset:0}.sd2-hero-inner{z-index:2;grid-template-columns:1.05fr .95fr;align-items:center;gap:clamp(2rem,4vw,4rem);width:100%;display:grid;position:relative}.sd2-hero-copy{gap:1.1rem;max-width:600px;display:grid}.sd2-crumbs{font-size:var(--text-xs);letter-spacing:.04em;color:var(--text-faint);align-items:center;gap:.5rem;display:flex}.sd2-crumbs a{color:var(--text-faint);transition:color .2s}.sd2-crumbs a:hover{color:var(--gold)}.sd2-crumbs-cur{color:var(--text-dim)}.sd2-title{font-size:var(--text-5xl);letter-spacing:-.035em;font-weight:800}.sd2-tagline{font-family:var(--font-display);font-size:var(--text-xl);font-weight:600;line-height:1.2}.sd2-intro{color:var(--text-dim);max-width:52ch;font-size:1.02rem}.sd2-hero-frame{aspect-ratio:16/11;border-radius:var(--r-lg);border:1px solid #e8b7654d;animation:7s ease-in-out infinite floatY;position:relative;overflow:hidden;box-shadow:0 40px 90px -30px #000c}.sd2-hero-frame img{object-fit:cover;width:100%;height:100%}.sd2-stats{border-top:1px solid var(--border);border-bottom:1px solid var(--border);grid-template-columns:repeat(4,1fr);display:grid}.sd2-stat{flex-direction:column;gap:.35rem;padding:2.2rem 1.5rem;display:flex}.sd2-stat+.sd2-stat{border-left:1px solid var(--border)}.sd2-stat-num{font-family:var(--font-display);font-weight:800;font-size:var(--text-3xl)}.sd2-stat-label{color:var(--text-dim);font-size:var(--text-sm)}.sd2-statement{max-width:1000px}.sd2-statement-text{font-family:var(--font-display);font-weight:500;font-size:var(--text-3xl);letter-spacing:-.01em;max-width:24ch;margin-top:1.2rem;line-height:1.32;position:relative}.sd2-quote{color:var(--gold);margin-right:.1em;font-size:1.4em;line-height:0}.sd2-cover{grid-template-columns:.8fr 1.2fr;align-items:start;gap:clamp(2rem,5vw,5rem);display:grid}.sd2-cover-head{flex-direction:column;gap:1rem;display:flex;position:sticky;top:110px}.sd2-cover-sub{color:var(--text-dim);font-size:var(--text-sm);max-width:34ch}.sd2-cover-list{flex-direction:column;display:flex}.sd2-cover-item{border-top:1px solid var(--border);transition:border-color .3s var(--ease);grid-template-columns:52px 1fr;align-items:center;gap:1.3rem;padding:1.3rem 0;display:grid}.sd2-cover-item:last-child{border-bottom:1px solid var(--border)}.sd2-cover-item:hover{border-top-color:#e8b76580}.sd2-cover-ico{object-fit:contain;filter:drop-shadow(0 8px 16px #00000073);width:52px;height:52px;transition:transform .35s var(--ease)}.sd2-cover-item:hover .sd2-cover-ico{transform:scale(1.1)rotate(-6deg)}.sd2-cover-text h3{font-family:var(--font-display);font-size:var(--text-lg);margin-bottom:.2rem}.sd2-cover-text p{color:var(--text-dim);font-size:var(--text-sm)}.sd2-timeline{flex-direction:column;gap:1.6rem;max-width:760px;margin:3rem auto 0;display:flex;position:relative}.sd2-timeline:before{content:"";background:linear-gradient(#e8b76580,#e8b7650d);width:2px;position:absolute;top:10px;bottom:10px;left:27px}.sd2-tl-item{grid-template-columns:56px 1fr;align-items:start;gap:1.4rem;display:grid;position:relative}.sd2-tl-rail{justify-content:center;display:flex}.sd2-tl-node{z-index:1;width:56px;height:56px;font-family:var(--font-display);color:#160d02;background:var(--gold-grad);border-radius:50%;place-items:center;font-size:1.05rem;font-weight:800;display:grid;position:relative;box-shadow:0 8px 24px -8px #c9923c99}.sd2-tl-content{border-bottom:1px solid var(--border);padding:.3rem 0 .6rem}.sd2-tl-content h4{font-family:var(--font-display);font-size:var(--text-lg);margin-bottom:.25rem}.sd2-tl-content p{color:var(--text-dim);font-size:var(--text-sm)}.sd2-bento{grid-template-columns:1fr 1fr;gap:1.1rem;margin-top:3rem;display:grid}.sd2-bento-item{border-radius:var(--r-lg);border:1px solid var(--border);aspect-ratio:16/10;position:relative;overflow:hidden}.sd2-bento-item.feature{aspect-ratio:21/9;grid-column:1/-1}.sd2-bento-item img{object-fit:cover;object-position:top;width:100%;height:100%;transition:transform .8s var(--ease)}.sd2-bento-item:hover img{transform:scale(1.05)}.sd2-more{border-top:1px solid var(--border);margin-top:2.5rem}.sd2-more-row{border-bottom:1px solid var(--border);transition:padding .3s var(--ease), background .3s var(--ease);grid-template-columns:96px 1fr auto;align-items:center;gap:1.4rem;padding:1.3rem .5rem;text-decoration:none;display:grid}.sd2-more-row:hover{background:var(--surface);padding-left:1.2rem}.sd2-more-thumb{border:1px solid var(--border);border-radius:10px;width:96px;height:60px;overflow:hidden}.sd2-more-thumb img{object-fit:cover;width:100%;height:100%}.sd2-more-info h3{font-family:var(--font-display);font-size:var(--text-lg)}.sd2-more-info p{color:var(--text-dim);font-size:var(--text-sm)}.sd2-more-arrow{color:var(--gold);transition:transform .3s var(--ease)}.sd2-more-row:hover .sd2-more-arrow{transform:translate(5px)}.sd2-more-all{justify-content:center;margin-top:2rem;display:flex}@media (max-width:980px){.sd2-hero{min-height:auto}.sd2-hero-inner{grid-template-columns:1fr;gap:2.5rem}.sd2-hero-frame{max-width:520px}.sd2-cover{grid-template-columns:1fr;gap:1.5rem}.sd2-cover-head{position:static}}@media (max-width:640px){.sd2-stats{grid-template-columns:repeat(2,1fr)}.sd2-stat:nth-child(3),.sd2-stat:nth-child(odd){border-left:0}.sd2-stat:nth-child(n+3){border-top:1px solid var(--border)}.sd2-bento{grid-template-columns:1fr}.sd2-bento-item,.sd2-bento-item.feature{aspect-ratio:16/10;grid-column:auto}.sd2-more-row{grid-template-columns:72px 1fr auto;gap:1rem}.sd2-more-thumb{width:72px;height:48px}}.ai-tools{flex-wrap:wrap;justify-content:center;gap:1rem;margin-top:3rem;display:flex}.ai-tool{border-radius:var(--r-full);background:var(--surface);color:var(--text-dim);font-family:var(--font-display);font-weight:600;font-size:var(--text-sm);transition:color .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);border:1px solid #e8b7654d;align-items:center;gap:.7rem;padding:.8rem 1.4rem;display:inline-flex}.ai-tool:hover{color:var(--text);background:var(--surface-2);border-color:#e8b76599}.ai-tool img{object-fit:contain;width:22px;height:22px}