:root{--bg: #0a0e17;--bg-soft: #111827;--bg-card: #151d2e;--border: #223049;--text: #e6ebf5;--text-dim: #93a1bd;--accent: #22d3ee;--accent-2: #6366f1;--green: #34d399;--amber: #fbbf24;--red: #f87171;--radius: 14px;--shadow: 0 8px 30px rgba(0, 0, 0, .35)}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:radial-gradient(1000px 500px at 80% -10%,rgba(99,102,241,.15),transparent 60%),radial-gradient(800px 400px at 0% 0%,rgba(34,211,238,.1),transparent 55%),var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.header{position:sticky;top:0;z-index:50;background:#0a0e17d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.header-inner{max-width:1120px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:var(--text)}.brand:hover{text-decoration:none}.brand-logo{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#051018;font-weight:900;font-size:1.05rem}.brand small{font-weight:600;color:var(--accent)}.nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.nav a{color:var(--text-dim);padding:8px 14px;border-radius:10px;font-size:.95rem;font-weight:500;transition:all .15s}.nav a:hover{color:var(--text);background:#ffffff0d;text-decoration:none}.nav a.active{color:var(--text);background:#22d3ee1f}.btn-cta{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#051018!important;font-weight:700;border-radius:10px}.btn-cta:hover{opacity:.92;background:linear-gradient(135deg,var(--accent),var(--accent-2))}.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;padding:10px;background:none;border:1px solid var(--border);border-radius:10px;cursor:pointer}.menu-toggle span{display:block;height:2px;width:100%;background:var(--text);border-radius:2px;transition:transform .2s,opacity .2s}.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle.open span:nth-child(2){opacity:0}.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.mobile-nav{display:none;flex-direction:column;gap:4px;padding:8px 16px 16px;border-bottom:1px solid var(--border);background:#0a0e17f7}.mobile-nav a{display:flex;align-items:center;gap:10px;padding:13px 14px;border-radius:10px;color:var(--text-dim);font-size:1rem;font-weight:500}.mobile-nav a.active{color:var(--text);background:#22d3ee1f}.mobile-nav a.btn-cta{color:#051018;justify-content:center;font-weight:700}@media(max-width:860px){.header-inner{gap:10px}.menu-toggle{display:flex}.nav{display:none}.mobile-nav.open{display:flex}}.footer{border-top:1px solid var(--border);margin-top:60px;background:var(--bg-soft)}.footer-inner{max-width:1120px;margin:0 auto;padding:28px 20px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;color:var(--text-dim);font-size:.9rem}.container{max-width:1120px;margin:0 auto;padding:0 20px}.page{padding:40px 0 20px}.hero{padding:64px 20px 40px;text-align:center}.hero h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.15;margin:0 0 14px;font-weight:800}.hero h1 .grad{background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:var(--text-dim);font-size:1.1rem;max-width:640px;margin:0 auto 28px}.search-box{max-width:640px;margin:0 auto;position:relative}.search-box input{width:100%;padding:16px 18px 16px 48px;border-radius:14px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);font-size:1rem;outline:none}.search-box input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #22d3ee26}.search-box .icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:var(--text-dim)}.grid{display:grid;gap:16px}.grid-3{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.grid-2{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:transform .15s,border-color .15s}.card:hover{border-color:#22d3ee66;transform:translateY(-2px)}.card h3{margin:0 0 8px;font-size:1.05rem}.card h3 a{color:var(--text)}.card p{margin:0;color:var(--text-dim);font-size:.95rem}.section-title{font-size:1.4rem;font-weight:700;margin:40px 0 16px}.section-title .sub{display:block;font-size:.95rem;color:var(--text-dim);font-weight:500;margin-top:4px}.category-icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-size:1.2rem;margin-bottom:12px;background:#22d3ee1f}.meta{display:flex;align-items:center;gap:8px;color:var(--text-dim);font-size:.85rem;margin-top:12px}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:.78rem;font-weight:600}.badge.accent{background:#22d3ee26;color:var(--accent)}.badge.green{background:#34d39926;color:var(--green)}.badge.amber{background:#fbbf2426;color:var(--amber)}.badge.red{background:#f8717126;color:var(--red)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border-radius:11px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .15s}.btn:hover{border-color:var(--accent)}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));border:none;color:#051018}.btn-primary:hover{opacity:.92}.btn-danger{color:var(--red);border-color:#f871714d}.btn-danger:hover{background:#f871711a}.btn-sm{padding:7px 12px;font-size:.85rem}.field{margin-bottom:16px}.field label{display:block;font-size:.9rem;font-weight:600;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:11px;border:1px solid var(--border);background:var(--bg-soft);color:var(--text);font-size:.98rem;font-family:inherit;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #22d3ee1f}.field textarea{min-height:140px;resize:vertical}.hint{font-size:.82rem;color:var(--text-dim);margin-top:4px}.alert{padding:13px 16px;border-radius:11px;margin:14px 0;font-size:.95rem}.alert.error{background:#f871711f;border:1px solid rgba(248,113,113,.3);color:var(--red)}.alert.success{background:#34d3991f;border:1px solid rgba(52,211,153,.3);color:var(--green)}.article-content{line-height:1.75;font-size:1.02rem}.article-content p{margin:0 0 14px}.article-hero{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px;margin-bottom:24px}.article-hero h1{margin:8px 0;font-size:1.7rem;line-height:1.3}.article-hero .summary{color:var(--text-dim);font-size:1.05rem;margin:0}.ticket-thread{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:14px;max-height:420px;overflow-y:auto}.msg{max-width:78%;padding:12px 16px;border-radius:14px;font-size:.95rem;white-space:pre-wrap}.msg.user{align-self:flex-end;background:linear-gradient(135deg,#22d3ee40,#6366f140);border:1px solid rgba(34,211,238,.25)}.msg.staff{align-self:flex-start;background:var(--bg-soft);border:1px solid var(--border)}.msg .who{font-size:.75rem;font-weight:700;margin-bottom:4px;opacity:.85}.msg .when{font-size:.72rem;opacity:.6;margin-top:6px}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;font-size:.82rem;font-weight:700}.status-pill.open{background:#22d3ee26;color:var(--accent)}.status-pill.replied{background:#fbbf2426;color:var(--amber)}.status-pill.closed{background:#f8717126;color:var(--red)}.admin-shell{display:flex;min-height:100vh}.admin-side{width:230px;background:var(--bg-soft);border-right:1px solid var(--border);padding:20px 14px;flex-shrink:0}.admin-side .nav{flex-direction:column;align-items:stretch;gap:2px;margin-top:18px}.admin-side .nav a{display:flex;gap:10px}.admin-main{flex:1;padding:24px 28px;min-width:0}.admin-login{min-height:100vh;display:grid;place-items:center;padding:20px}.admin-login .box{width:100%;max-width:400px;background:var(--bg-card);border:1px solid var(--border);border-radius:18px;padding:32px}.table{width:100%;border-collapse:collapse;font-size:.92rem}.table th,.table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}.table th{color:var(--text-dim);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em}.table tr:hover td{background:#ffffff05}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:28px}.stat{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.stat .num{font-size:1.7rem;font-weight:800}.stat .lbl{color:var(--text-dim);font-size:.85rem}.tabs{display:flex;gap:6px;border-bottom:1px solid var(--border);margin-bottom:20px;flex-wrap:wrap}.tabs button{background:none;border:none;color:var(--text-dim);padding:10px 16px;font-size:.95rem;font-weight:600;cursor:pointer;border-bottom:2px solid transparent}.tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#050a14b3;display:grid;place-items:center;padding:20px;z-index:100}.modal{width:100%;max-width:640px;background:var(--bg-card);border:1px solid var(--border);border-radius:18px;padding:26px;max-height:88vh;overflow-y:auto}.modal h3{margin-top:0}.muted{color:var(--text-dim)}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.spacer{flex:1}.text-center{text-align:center}.mt{margin-top:20px}.mb{margin-bottom:16px}.full{width:100%}.chip{display:inline-block;padding:4px 12px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--border);color:var(--text-dim);font-size:.85rem;cursor:pointer}.chip.active{color:var(--accent);border-color:var(--accent);background:#22d3ee1a}.chip-row{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.loading{text-align:center;color:var(--text-dim);padding:40px}@media(max-width:720px){.admin-side{width:60px;padding:16px 8px}.admin-side .brand span,.admin-side .nav a span{display:none}.admin-side .nav a{justify-content:center}}