.platforms-page{--platforms-ink:var(--text);--platforms-soft:color-mix(in srgb, var(--accent) 6%, var(--surface))}.platforms-hero{max-width:760px;margin:4px 0 32px}.platforms-hero__kicker{color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin:0 0 10px;font-size:.74rem;font-weight:780}.platforms-hero h1{max-width:720px;color:var(--text);margin:0 0 14px;font-size:clamp(2rem,4vw,3.4rem);font-weight:780;line-height:1.04}.platforms-hero p:last-child{max-width:680px;color:var(--text-secondary);margin:0;font-size:1.05rem;line-height:1.62}.platforms-map{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.platforms-card{border:1px solid var(--border);background:linear-gradient(180deg, color-mix(in srgb, var(--surface) 92%, transparent), var(--bg-elevated)), var(--bg-elevated);min-height:260px;box-shadow:0 12px 34px color-mix(in srgb, var(--text) 6%, transparent);border-radius:8px;grid-template-columns:auto minmax(0,1fr);gap:14px;padding:18px;display:grid;position:relative}.platforms-card--live{border-top-color:color-mix(in srgb, var(--accent) 42%, var(--border))}.platforms-card--building{border-top-color:color-mix(in srgb, var(--primary) 42%, var(--border))}.platforms-card--research{border-top-color:color-mix(in srgb, #7c3aed 42%, var(--border))}.platforms-card__index{background:var(--platforms-soft);width:42px;height:42px;color:var(--accent);border-radius:50%;justify-content:center;align-items:center;font-size:.76rem;font-weight:780;display:flex}.platforms-card__body{min-width:0}.platforms-card__top{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px;display:flex}.platforms-card__status,.platforms-card__role{letter-spacing:.04em;text-transform:uppercase;border-radius:999px;align-items:center;min-height:24px;padding:0 8px;font-size:.68rem;font-weight:760;display:inline-flex}.platforms-card__status{background:var(--text);color:var(--bg-elevated)}.platforms-card__role{background:color-mix(in srgb, var(--accent) 9%, var(--surface));color:var(--text-secondary)}.platforms-card h2{color:var(--text);margin:0 0 10px;font-size:1.22rem;line-height:1.18}.docs .platforms-card h2 a,.docs .platforms-card h3 a{color:inherit;text-decoration:none}.docs .platforms-card h2 a:hover,.docs .platforms-card h3 a:hover{color:var(--accent);text-decoration:none}.platforms-card__summary,.platforms-card__detail{color:var(--text-secondary);margin:0;line-height:1.55}.platforms-card__summary{font-weight:650}.platforms-card__detail{color:var(--text-muted);margin-top:10px}.platforms-card__links{flex-wrap:wrap;gap:8px;margin-top:18px;display:flex}.docs .platforms-card__links a,.platforms-card__links span{border:1px solid var(--border);background:var(--surface);min-height:32px;color:var(--text);border-radius:999px;align-items:center;padding:0 11px;font-size:.82rem;font-weight:680;text-decoration:none;display:inline-flex}.docs .platforms-card__links a:hover{border-color:color-mix(in srgb, var(--accent) 38%, var(--border));color:var(--accent);text-decoration:none}.platforms-card__links span{color:var(--text-muted)}.platforms-note{border:1px solid color-mix(in srgb, var(--accent) 16%, var(--border));background:color-mix(in srgb, var(--accent) 5%, var(--surface));border-radius:8px;margin-top:18px;padding:22px}.platforms-note h2{margin:0 0 8px;font-size:1.05rem}.platforms-note p{max-width:760px;color:var(--text-secondary);margin:0;line-height:1.6}.platforms-crumbs{margin:0 0 18px}.platforms-crumbs ol{flex-wrap:wrap;align-items:center;gap:4px 0;margin:0;padding:0;list-style:none;display:flex}.platforms-crumbs li{align-items:center;min-width:0;display:inline-flex}.platforms-crumbs li:not(:last-child):after{content:"/";color:var(--text-muted);margin:0 8px}.docs .platforms-crumbs a{color:var(--text-secondary);font-size:.84rem;font-weight:550;text-decoration:none}.docs .platforms-crumbs a:hover{color:var(--accent);text-decoration:none}.platforms-crumbs span[aria-current=page]{color:var(--text);font-size:.84rem;font-weight:650}.platforms-detail{border:1px solid var(--border);background:linear-gradient(180deg, color-mix(in srgb, var(--surface) 92%, transparent), var(--bg-elevated)), var(--bg-elevated);border-radius:8px;max-width:760px;padding:22px}.platforms-detail--live{border-top:3px solid color-mix(in srgb, var(--accent) 42%, var(--border))}.platforms-detail--building{border-top:3px solid color-mix(in srgb, var(--primary) 42%, var(--border))}.platforms-detail--research{border-top:3px solid color-mix(in srgb, #7c3aed 42%, var(--border))}.platforms-detail .platforms-hero{margin-bottom:0}.platforms-detail .platforms-card__top{margin:0 0 14px}.platforms-detail__body{margin-top:18px}.platforms-detail__body p{color:var(--text-secondary);margin:0 0 14px;font-size:1.02rem;line-height:1.65}.platforms-related{margin-top:28px}.platforms-related h2{margin:0 0 12px;font-size:1.08rem}.platforms-related__list{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.platforms-related .platforms-card{grid-template-columns:minmax(0,1fr);min-height:0}.platforms-related h3{margin:0 0 8px;font-size:1.05rem;line-height:1.2}@media (max-width:860px){.platforms-map,.platforms-related__list{grid-template-columns:1fr}.platforms-card{min-height:0}}@media (max-width:560px){.platforms-card{grid-template-columns:1fr}.platforms-card__index{width:36px;height:36px}}