:root{--navy:#071d42;--blue:#1686f7;--bg:#f5f7fa;--text:#101828;--muted:#667085;--line:#e4e7ec;--card:#fff;--green:#16a34a;--red:#dc2626;--radius:18px}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}img{max-width:100%}.wrap{width:min(1180px,92%);margin:auto}.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}.nav{height:76px;display:flex;align-items:center;gap:24px}.logo{height:50px;width:auto}.links{display:flex;gap:6px;overflow:auto;flex:1}.links a{padding:9px 11px;border-radius:999px;font-weight:750;font-size:.9rem;white-space:nowrap}.links a:hover{background:#eff6ff;color:var(--blue)}.search{border:1px solid var(--line);border-radius:999px;padding:10px 14px;width:220px}.hero{padding:34px 0 18px}.hero h1{font-size:clamp(2rem,5vw,3.8rem);letter-spacing:-.05em;margin:0}.hero p{color:var(--muted);font-size:1.05rem}.grid{display:grid;grid-template-columns:2fr 1fr;gap:20px}.feature,.card,.side,.article,.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.feature{min-height:440px;position:relative;display:flex;align-items:end;background:#091d3f}.feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.58}.feature:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent,rgba(3,13,30,.88))}.feature .copy{position:relative;z-index:2;padding:28px;color:#fff}.feature h2{font-size:clamp(1.7rem,4vw,3rem);margin:10px 0;line-height:1.04}.badge{display:inline-block;background:#eaf4ff;color:#0b64c0;border-radius:999px;padding:6px 9px;font-size:.75rem;font-weight:850}.feature .badge{background:rgba(255,255,255,.16);color:#fff}.sidecol{display:grid;gap:18px}.side{display:grid;grid-template-columns:140px 1fr;min-height:180px}.side img{width:100%;height:100%;object-fit:cover}.copy2{padding:16px}.copy2 h3{margin:8px 0;line-height:1.2}.meta{font-size:.8rem;color:var(--muted)}.section-title{margin:32px 0 14px;font-size:1.55rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card img{width:100%;aspect-ratio:16/9;object-fit:cover;background:#eaf0f6}.card .body{padding:17px}.card h3{margin:8px 0 10px;line-height:1.25}.card p{color:var(--muted);line-height:1.55}.more{display:inline-block;margin:28px 0 50px;background:var(--navy);color:#fff;padding:12px 18px;border-radius:12px;font-weight:800}.footer{background:#06182f;color:#ccd5e1;padding:30px 0;margin-top:40px}.article{padding:26px;margin-top:28px}.article h1{font-size:clamp(2rem,5vw,4rem);letter-spacing:-.045em;line-height:1.03}.article .lead{font-size:1.12rem;color:var(--muted);line-height:1.65}.article .cover{width:100%;max-height:560px;object-fit:cover;border-radius:14px}.article .content{font-size:1.08rem;line-height:1.8}.sourcebox{background:#f8fafc;border:1px solid var(--line);padding:16px;border-radius:12px;margin-top:20px}.admin-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar-admin{background:#06182f;color:#e5edf7;padding:24px;position:sticky;top:0;height:100vh}.sidebar-admin img{width:190px;background:white;border-radius:12px;padding:8px}.sidebar-admin nav{margin-top:26px;display:grid;gap:8px}.sidebar-admin a{padding:11px 12px;border-radius:10px}.sidebar-admin a:hover{background:#102b50}.admin-main{padding:28px;min-width:0}.admin-head{display:flex;justify-content:space-between;align-items:center;gap:15px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0}.stat{background:white;border:1px solid var(--line);border-radius:14px;padding:18px}.stat b{font-size:1.8rem;display:block}.tablewrap{overflow:auto;background:white;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:.78rem;text-transform:uppercase;color:var(--muted)}.btn{display:inline-block;border:0;background:var(--navy);color:#fff;padding:10px 14px;border-radius:10px;font-weight:800;cursor:pointer}.btn.blue{background:var(--blue)}.btn.green{background:var(--green)}.btn.red{background:var(--red)}.btn.light{background:#eef2f6;color:#26364c}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:6px}.field.full{grid-column:1/-1}.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff}.field textarea{min-height:160px;resize:vertical}.panel{padding:20px;margin:18px 0}.notice{padding:12px 14px;border-radius:10px;background:#ecfdf3;color:#166534;margin:14px 0}.notice.err{background:#fef2f2;color:#991b1b}.login{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#06182f,#0f4e92)}.loginbox{width:min(420px,92%);background:#fff;border-radius:20px;padding:28px}.loginbox img{width:260px;display:block;margin:0 auto 20px}.pagination{display:flex;gap:8px;margin:24px 0}.pagination a{background:#fff;border:1px solid var(--line);padding:8px 12px;border-radius:8px}.empty{padding:30px;text-align:center;color:var(--muted)}@media(max-width:900px){.grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.search{display:none}.admin-shell{grid-template-columns:1fr}.sidebar-admin{position:static;height:auto}.stats{grid-template-columns:1fr 1fr}.formgrid{grid-template-columns:1fr}.field.full{grid-column:auto}}@media(max-width:620px){.nav{height:68px}.logo{height:40px}.links{gap:2px}.cards{grid-template-columns:1fr}.side{grid-template-columns:110px 1fr}.admin-main{padding:16px}.stats{grid-template-columns:1fr}.admin-head{align-items:flex-start;flex-direction:column}}