:root{--bg:#06111d;--panel:#0d1c2b;--line:#20384d;--text:#eef7ff;--muted:#9fb5c7;--accent:#20b7ff;--green:#42d392;--gold:#ffcc66}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Arial,sans-serif;background:#f5f8fb;color:#14202b}a{color:inherit}.top{background:linear-gradient(135deg,#06111d,#0b2b45);color:var(--text);padding:18px 5vw}.nav{display:flex;gap:24px;align-items:center;justify-content:space-between;max-width:1200px;margin:auto}.brand{font-weight:850;letter-spacing:.2px}.nav a{text-decoration:none}.hero{background:linear-gradient(135deg,#06111d,#0d3b5d);color:white;padding:70px 5vw}.hero-inner,.wrap{max-width:1200px;margin:auto}.hero h1{font-size:clamp(38px,6vw,72px);line-height:1;margin:0 0 16px}.hero p{color:#c3d7e6;font-size:20px;max-width:760px}.searchbar{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.searchbar input,.searchbar select{min-height:52px;border-radius:12px;border:1px solid #9fb5c7;padding:0 16px;font-size:17px}.searchbar input{flex:1;min-width:220px}.btn{background:#159fe5;color:white;border:0;border-radius:12px;padding:14px 20px;font-weight:800;cursor:pointer;text-decoration:none;display:inline-block}.section{padding:42px 5vw}.ad{border:1px solid #d6e1e8;background:white;border-radius:16px;padding:20px;margin:18px 0;box-shadow:0 6px 20px rgba(10,30,50,.06)}.ad small{font-weight:800;color:#617789;text-transform:uppercase}.ad img{max-width:100%;border-radius:12px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.card{background:white;border:1px solid #dae4ea;border-radius:16px;padding:22px;box-shadow:0 6px 18px rgba(10,30,50,.05)}.card h3{margin:0 0 8px}.tags{display:flex;gap:7px;flex-wrap:wrap}.tag{background:#eaf6fd;color:#176a99;border-radius:999px;padding:6px 10px;font-size:13px}.muted{color:#607486}.footer{background:#07131f;color:#b9ccda;padding:35px 5vw;margin-top:40px}.admin-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:#07131f;color:white;padding:24px}.sidebar a{display:block;padding:10px 0;color:#c9dce9;text-decoration:none}.main{padding:28px;background:#f4f7fa}.panel{background:white;border:1px solid #dbe4ea;border-radius:14px;padding:20px;margin-bottom:18px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.form-grid input,.form-grid select,.form-grid textarea{width:100%;padding:11px;border:1px solid #c8d3dc;border-radius:9px}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:10px;border-bottom:1px solid #e5ebef}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#e9f8f1;color:#15774e;font-size:12px;font-weight:700}@media(max-width:760px){.admin-shell{grid-template-columns:1fr}.sidebar{position:relative}.nav{align-items:flex-start;flex-direction:column}}