:root{--bg: #0a0a0f;--bg-elev-1: #12121a;--bg-elev-2: #1a1a24;--border: #2a2a35;--border-strong: #3a3a48;--fg: #eaeaea;--fg-muted: #9999a8;--fg-faint: #6b6b78;--accent: #ff4d4d;--accent-hover: #ff6666;--accent-soft: rgba(255, 77, 77, .12);--success: #4ade80;--warning: #fbbf24;--danger: #f87171;--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--shadow-card: 0 4px 24px rgba(0, 0, 0, .35);--max-width: 1180px;--max-width-narrow: 720px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{min-height:100vh;background:radial-gradient(1200px 600px at 20% -10%,rgba(255,77,77,.08),transparent 60%),radial-gradient(900px 500px at 90% 10%,rgba(120,80,255,.06),transparent 60%),var(--bg);color:var(--fg);line-height:1.5}a{color:inherit;text-decoration:none}h1,h2,h3,h4,h5{line-height:1.2;font-weight:700}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit}::selection{background:var(--accent-soft);color:var(--fg)}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 24px}.container-narrow{width:100%;max-width:var(--max-width-narrow);margin:0 auto;padding:0 24px}@media(max-width:720px){.container,.container-narrow{padding:0 16px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:var(--radius-sm);border:1px solid transparent;background:var(--bg-elev-2);color:var(--fg);font-weight:600;font-size:14px;transition:all .15s ease;text-decoration:none;white-space:nowrap}.btn:hover{background:var(--bg-elev-1);border-color:var(--border-strong)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-ghost{background:transparent;border:1px solid var(--border)}.btn-ghost:hover{border-color:var(--border-strong);background:var(--bg-elev-1)}.btn-lg{padding:14px 24px;font-size:16px}.btn-full{width:100%}.btn:disabled{opacity:.6;cursor:not-allowed}.card{background:var(--bg-elev-1);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.input{display:block;width:100%;padding:12px 14px;background:var(--bg-elev-2);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--fg);font-size:15px;transition:border-color .15s ease}.input:focus{outline:none;border-color:var(--accent)}.input::placeholder{color:var(--fg-faint)}.label{display:block;font-size:13px;font-weight:600;color:var(--fg-muted);margin-bottom:6px}.form-group{margin-bottom:16px}.alert{padding:12px 14px;border-radius:var(--radius-sm);font-size:14px;margin-bottom:16px}.alert-error{background:#f871711f;color:#fca5a5;border:1px solid rgba(248,113,113,.3)}.alert-success{background:#4ade801a;color:#86efac;border:1px solid rgba(74,222,128,.3)}.alert-info{background:#7882ff1a;color:#c0c8ff;border:1px solid rgba(120,130,255,.3)}.text-muted{color:var(--fg-muted)}.text-faint{color:var(--fg-faint)}.text-accent{color:var(--accent)}.text-center{text-align:center}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mt-6{margin-top:48px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:50;background:#0a0a0fb3;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 24px}.brand[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px}.brand-dot[data-astro-cid-3ef6ksr2]{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent)}.accent[data-astro-cid-3ef6ksr2]{color:var(--accent)}.site-nav[data-astro-cid-3ef6ksr2]{display:flex;gap:28px;flex:1;justify-content:center}.site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--fg-muted);font-size:14px;font-weight:500;transition:color .15s ease}.site-nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--fg)}.header-actions[data-astro-cid-3ef6ksr2]{display:flex;gap:8px;align-items:center}.lang-toggle[data-astro-cid-3ef6ksr2]{background:transparent;border:1px solid var(--border);color:var(--fg-muted);border-radius:var(--radius-sm);padding:8px 12px;font-size:12px;font-weight:700;letter-spacing:1px;transition:all .15s ease}.lang-toggle[data-astro-cid-3ef6ksr2]:hover{border-color:var(--border-strong);color:var(--fg)}@media(max-width:720px){.site-nav[data-astro-cid-3ef6ksr2]{display:none}.header-inner[data-astro-cid-3ef6ksr2]{padding:12px 16px;gap:8px}.brand[data-astro-cid-3ef6ksr2]{font-size:16px;gap:8px}.brand-dot[data-astro-cid-3ef6ksr2]{width:8px;height:8px}.header-actions[data-astro-cid-3ef6ksr2]{gap:6px}.header-actions[data-astro-cid-3ef6ksr2] .btn[data-astro-cid-3ef6ksr2]{padding:8px 12px;font-size:13px}.lang-toggle[data-astro-cid-3ef6ksr2]{padding:6px 10px}}@media(max-width:420px){.header-actions[data-astro-cid-3ef6ksr2] [data-astro-cid-3ef6ksr2][href="/login"]{display:none}}.site-footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--border);margin-top:96px;padding:48px 0 24px}.footer-inner[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.5fr 2fr;gap:48px}.footer-brand[data-astro-cid-sz7xmlte] .brand-text[data-astro-cid-sz7xmlte]{font-size:22px;font-weight:800}.footer-brand[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{margin-top:8px;font-size:14px}.accent[data-astro-cid-sz7xmlte]{color:var(--accent)}.footer-cols[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-col[data-astro-cid-sz7xmlte] h5[data-astro-cid-sz7xmlte]{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--fg-muted);margin-bottom:12px}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:block;padding:4px 0;font-size:14px;color:var(--fg-muted);transition:color .15s ease}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--fg)}.footer-bottom[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;margin-top:32px;padding-top:16px;border-top:1px solid var(--border);font-size:13px}@media(max-width:720px){.site-footer[data-astro-cid-sz7xmlte]{margin-top:56px;padding:32px 0 16px}.footer-inner[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:24px}.footer-cols[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(3,1fr);gap:16px}.footer-col[data-astro-cid-sz7xmlte] h5[data-astro-cid-sz7xmlte]{font-size:11px}.footer-col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:13px}.footer-bottom[data-astro-cid-sz7xmlte]{flex-direction:column;gap:8px;text-align:center;font-size:12px}}