@charset "UTF-8";:root{--bg: linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);--text: #0f172a;--muted: #475569;--accent: #D80A4E;--accent-600: #b0083f;--card: #ffffff;--border: #e5e7eb;--shadow: 0 8px 24px rgba(2, 6, 23, .08), 0 2px 8px rgba(2, 6, 23, .04);--font-size-base: 16px;--h1: clamp(28px, 4vw, 40px);--h2: clamp(20px, 3vw, 26px);--h3: clamp(18px, 2.2vw, 20px);--focus-ring: color-mix(in srgb, var(--accent) 35%, transparent)}@media (prefers-color-scheme: dark){:root{--bg: linear-gradient(180deg, #0b1220 0%, #0a0f1a 100%);--text: #e5e7eb;--muted: #94a3b8;--accent: #D80A4E;--accent-600: #b0083f;--card: #0f172a;--border: #334155;--shadow: 0 8px 24px rgba(0, 0, 0, .5), 0 2px 8px rgba(0, 0, 0, .35)}}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:var(--accent);text-decoration:none;text-underline-offset:3px}a:hover{text-decoration:underline}a:focus-visible{outline:3px solid var(--focus-ring);outline-offset:2px;border-radius:6px}h1,h2,h3{line-height:1.2;margin:0 0 8px}h1{font-size:var(--h1);font-weight:800;letter-spacing:-.02em}h2{font-size:var(--h2);font-weight:700;letter-spacing:-.01em}h3{font-size:var(--h3);font-weight:700}p{margin:0 0 12px}ul{margin:0 0 12px 1.25rem}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1rem;border-radius:12px;border:1px solid transparent;font-weight:600;cursor:pointer;transition:background-color .2s ease,border-color .2s ease,color .2s ease,transform .1s ease}.btn .icon{display:inline-block;margin-right:6px}.btn-lg{padding:.9rem 1.15rem;font-size:1rem}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-600);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-primary:focus-visible{outline:3px solid var(--focus-ring);outline-offset:2px}.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}.btn-ghost:hover{background:color-mix(in srgb,var(--accent) 10%,transparent);border-color:var(--accent)}.btn-ghost:focus-visible{outline:3px solid var(--focus-ring);outline-offset:2px;border-color:var(--accent)}.btn-ghost:active{background:color-mix(in srgb,var(--accent) 14%,transparent)}.btn-disabled{opacity:.7;cursor:not-allowed;pointer-events:none}.spinner{width:16px;height:16px;border-radius:999px;border:2px solid currentColor;border-right-color:transparent;display:inline-block;margin-right:6px;animation:spin .8s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow)}.muted{color:var(--muted)}.topbar{position:sticky;top:0;z-index:50;-webkit-backdrop-filter:saturate(180%) blur(8px);backdrop-filter:saturate(180%) blur(8px);background:color-mix(in srgb,white 70%,transparent);border-bottom:1px solid var(--border)}@media (prefers-color-scheme: dark){.topbar{background:color-mix(in srgb,black 30%,transparent)}}.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0}.topnav{display:flex;align-items:center;gap:12px}.topnav a{color:var(--text);font-weight:600;padding:6px;border-radius:8px}.topnav a:hover{background:color-mix(in srgb,var(--accent) 10%,transparent)}.topnav a.home-link{font-weight:900;font-size:18px;letter-spacing:-.01em}.topnav span{color:var(--muted)}.topnav .dropdown{position:relative}.topnav .dropdown>a{display:inline-flex;align-items:center;gap:6px}.topnav .dropdown-menu{position:absolute;top:100%;left:0;margin-top:0;padding:6px;min-width:200px;background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);list-style:none;display:none;z-index:1000}.topnav .dropdown:hover .dropdown-menu,.topnav .dropdown:focus-within .dropdown-menu{display:block}.topnav .dropdown-menu li{margin:0}.topnav .dropdown-menu a{display:block;padding:8px 10px;color:var(--text);border-radius:8px}.topnav .dropdown-menu a:hover{background:color-mix(in srgb,var(--accent) 10%,transparent)}.spacer{flex:1}.topbar .lang{font-size:12px;color:var(--muted)}.lang-select{appearance:none;background:var(--card);border:1px solid var(--border);border-radius:10px;padding:6px 10px;font:inherit;color:var(--text)}.lang-select:focus-visible{outline:3px solid var(--focus-ring);outline-offset:2px;border-color:var(--accent)}footer.footer{margin-top:48px;padding:24px 0 40px;border-top:1px solid var(--border)}footer.footer .container{display:flex;justify-content:center}footer.footer .links{display:flex;gap:12px;align-items:center;flex-wrap:wrap}footer.footer .links a{color:var(--muted)}footer.footer .links a:hover{color:var(--accent)}@media (max-width: 640px){.topnav,.topbar__inner{gap:8px}.topnav a.home-link{font-size:16px}}