:root{--bg:#080b14;--panel:#11162a;--text:#e7ecff;--muted:#9ca8d0;--neon:#60a5fa;--neon2:#22d3ee;--ok:#34d399;--warn:#f59e0b;--err:#f87171}:root[data-theme=light]{--bg:#f2f6ff;--panel:#ffffff;--text:#101828;--muted:#475467;--neon:#2563eb;--neon2:#06b6d4;--ok:#15803d;--warn:#b45309;--err:#b91c1c}*{box-sizing:border-box}html,body{overflow-x:hidden}body{margin:0;font-family:Inter,system-ui,Arial;background:radial-gradient(circle at 20% 0%,#121a35,var(--bg) 45%);color:var(--text);font-size:15.5px}:root[data-theme=light] body{background:linear-gradient(180deg,#f8fbff,#eef3ff)}a{color:#9cc4ff;text-decoration:none}a:hover{text-decoration:none}.wrap{max-width:820px;margin:0 auto;padding:58px 10px 84px}.card{background:linear-gradient(180deg,#121a2f,#0e1428);border:1px solid #243458;border-radius:10px;padding:8px}:root[data-theme=light] .card{background:#fff;border-color:#d7e3ff}.card-link{display:block;text-decoration:none;color:inherit}.card-link:hover{text-decoration:none}.grid{display:grid;gap:8px}.grid.two{grid-template-columns:1fr}.small{color:var(--muted);font-size:.82rem;line-height:1.38}h1,h2,h3{line-height:1.2;margin:0 0 6px}h1{font-size:1.5rem}h2{font-size:1.3rem}h3{font-size:1rem}.card h3{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.pill{display:inline-block;border:1px solid #3157a0;padding:4px 8px;border-radius:999px;margin-right:6px;color:#cfe0ff}.topnav{position:fixed;top:8px;left:50%;transform:translate(-50%);width:min(820px,calc(100vw - 16px));z-index:90;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:6px;background:#080b14f5;backdrop-filter:blur(10px);border:1px solid #243458;border-radius:10px;padding:5px 7px}:root[data-theme=light] 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.mobile-action-bar{background:#fffffff5;border-top-color:#c7d8fa}.mobile-action-bar .btn{flex:1;padding:10px 8px;font-size:.92rem}.platform-menu{padding-bottom:28px}.menu-scroll-hint{display:none;position:sticky;bottom:-6px;margin-top:4px;padding:8px 10px;text-align:center;font-size:.76rem;font-weight:700;color:#9cc4ff;background:linear-gradient(180deg,#0e183300,#0e1833f5 45%);pointer-events:none}:root[data-theme=light] .menu-scroll-hint{color:#2b4b80;background:linear-gradient(180deg,#fff0,#fffffff5 45%)}@media(max-width:800px){.mobile-action-bar{display:flex}.lang-btn{font-size:.74rem;padding:5px 6px}.menu-btn{font-size:.82rem}.platform-dropdown .platform-menu{position:absolute;left:50%;right:auto;transform:translate(-50%);top:112%;width:min(calc(100vw - 16px),560px);max-height:calc(100dvh - 96px);min-width:unset;border-radius:14px;z-index:120;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:12px 10px 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