:root{--blue:#07172f;--blue2:#123e8a;--yellow:#ffc400;--text:#172033;--muted:#667085;--bg:#f5f7fb;--card:#fff;--border:#e6eaf2}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}.container{max-width:1180px;margin:auto;padding:0 18px}.topbar{background:#020b1f;color:#eaf1ff;font-size:14px}.topbar-inner{display:flex;justify-content:space-between;padding:8px 18px}.site-header{background:var(--blue);color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 6px 24px rgba(0,0,0,.14)}.header-grid{display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center;padding-top:16px;padding-bottom:16px}.logo{color:#fff;text-decoration:none;font-size:30px;font-weight:900;letter-spacing:-.5px}.logo:after{content:"";display:inline-block;width:8px;height:8px;background:var(--yellow);border-radius:50%;margin-left:4px}.nav a{color:#eaf1ff;text-decoration:none;margin-right:16px;font-weight:700;font-size:15px}.nav a:hover{color:var(--yellow)}.search{display:flex;gap:7px}.search input{width:180px;padding:10px 12px;border:0;border-radius:9px}.search button,.btn{background:var(--yellow);color:#08152d;border:0;border-radius:10px;padding:11px 16px;font-weight:800;text-decoration:none;cursor:pointer;display:inline-block}.btn.ghost,.ghost{background:#eef3ff}.main{min-height:65vh}.hero{margin:28px 0;padding:42px;border-radius:24px;background:linear-gradient(135deg,#07172f,#154aaf);color:#fff;overflow:hidden;position:relative}.hero:after{content:"";position:absolute;right:-90px;top:-90px;width:260px;height:260px;border-radius:50%;background:rgba(255,196,0,.22)}.hero h1{font-size:46px;line-height:1.08;margin:8px 0 12px;max-width:850px}.hero p{font-size:18px;max-width:760px}.kicker{color:var(--yellow);text-transform:uppercase;font-size:13px;font-weight:900;letter-spacing:.11em}.featured-card{display:grid;grid-template-columns:1.25fr .8fr;gap:24px;background:#fff;border:1px solid var(--border);border-radius:22px;padding:24px;margin-bottom:30px;box-shadow:0 12px 38px rgba(7,23,47,.08)}.featured-card h2{font-size:36px;line-height:1.15;margin:8px 0}.featured-card a,.card a{color:var(--blue);text-decoration:none}.featured-image{min-height:280px;border-radius:18px;overflow:hidden;background:#dbe7ff}.featured-image img,.thumb img{width:100%;height:100%;object-fit:cover}.placeholder{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#dbe7ff,#fff3b0);color:var(--blue);font-weight:900;font-size:34px}.section-head,.page-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:32px 0 16px}.section-head h2,.page-title h1{font-size:34px;margin:0}.section-head p,.page-title p{color:var(--muted);margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--border);border-radius:18px;overflow:hidden;box-shadow:0 10px 30px rgba(7,23,47,.06)}.card .thumb{height:190px;display:flex}.card h3{font-size:21px;line-height:1.25;margin:6px 18px}.card p{margin:10px 18px 18px}.meta{font-size:14px;color:var(--muted)}.meta a{color:var(--blue2);font-weight:800}.category-strip{background:#fff;border-radius:20px;border:1px solid var(--border);padding:22px;margin:34px 0}.category-list{display:flex;gap:12px;flex-wrap:wrap}.category-list a{background:#eef3ff;color:var(--blue);text-decoration:none;font-weight:800;padding:10px 14px;border-radius:999px}.category-list span{background:#fff;border-radius:999px;padding:2px 7px;margin-left:5px}.article{max-width:860px;margin:30px auto;background:#fff;border:1px solid var(--border);border-radius:22px;padding:32px;box-shadow:0 12px 38px rgba(7,23,47,.08)}.article h1{font-size:44px;line-height:1.12;margin:10px 0 18px}.featured-img{width:100%;max-height:520px;object-fit:cover;border-radius:18px;margin:10px 0 24px}.content{font-size:18px}.empty{background:#fff;border-radius:18px;padding:26px;margin:28px 0}.site-footer{background:var(--blue);color:#eaf1ff;margin-top:44px;padding:36px 0 18px}.footer-grid{display:grid;grid-template-columns:1fr auto;gap:30px}.site-footer a{color:var(--yellow);text-decoration:none}.copyright{border-top:1px solid rgba(255,255,255,.12);padding-top:16px;margin-top:22px;font-size:14px}.admin-box,.install-box{max-width:980px;margin:36px auto;background:#fff;border:1px solid var(--border);border-radius:22px;padding:28px;box-shadow:0 12px 38px rgba(7,23,47,.08)}.install-box{max-width:760px}input,textarea,select{width:100%;padding:12px;margin:7px 0 16px;border:1px solid #d0d5dd;border-radius:10px;font:inherit}textarea{min-height:260px}.admin-nav{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{padding:12px;border-bottom:1px solid #edf0f6;text-align:left}.table th{color:var(--muted);font-size:13px;text-transform:uppercase}.alert{background:#fff1f0;color:#b42318;padding:12px;border-radius:10px}.success{background:#ecfdf3;color:#027a48;padding:12px;border-radius:10px}.actions a{margin-right:8px}@media(max-width:900px){.header-grid{grid-template-columns:1fr}.nav a{display:inline-block;margin-bottom:8px}.search input{width:100%}.featured-card,.grid,.footer-grid{grid-template-columns:1fr}.hero h1,.article h1{font-size:32px}.hero{padding:28px}.section-head,.page-title{display:block}.topbar-inner{display:block}.card .thumb{height:220px}}

/* SEO editor upgrade */
.help-box{background:#eef3ff;border:1px solid #d8e4ff;color:#07172f;border-radius:12px;padding:14px;margin:12px 0 20px}.seo-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.editor-toolbar{display:flex;flex-wrap:wrap;gap:8px;background:#f4f7fc;border:1px solid #d0d5dd;border-radius:12px;padding:10px;margin:7px 0 0}.editor-toolbar button{background:#fff;border:1px solid #d0d5dd;border-radius:8px;padding:8px 10px;font-weight:800;cursor:pointer}.editor-toolbar button:hover{background:#fff3bf}.content-editor{min-height:420px;background:#fff;border:1px solid #d0d5dd;border-radius:12px;padding:18px;margin:0 0 16px;outline:none;font-size:17px}.content-editor:focus{border-color:#123e8a;box-shadow:0 0 0 3px rgba(18,62,138,.12)}.internal-link-helper{background:#fffdf0;border:1px solid #ffe58a;border-radius:12px;padding:12px;margin:12px 0}.internal-link-helper small{display:block;color:#667085;margin-top:-8px}.content table,.content-editor table{width:100%;border-collapse:collapse;margin:22px 0;background:#fff}.content th,.content td,.content-editor th,.content-editor td{border:1px solid #d0d5dd;padding:10px;text-align:left}.content th,.content-editor th{background:#eef3ff;font-weight:900}.content a{color:#123e8a;font-weight:800}.content blockquote,.content-editor blockquote{border-left:4px solid #ffc400;margin:20px 0;padding:10px 16px;background:#fff9d8}.related-box{max-width:860px;margin:20px auto 40px;background:#fff;border:1px solid var(--border);border-radius:22px;padding:24px}.related-box h2{margin-top:0}.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.related-card{border:1px solid var(--border);border-radius:14px;overflow:hidden;background:#fff}.related-card a{text-decoration:none;color:var(--blue);display:block}.related-card img{width:100%;height:130px;object-fit:cover}.related-card strong{display:block;padding:12px;line-height:1.35}@media(max-width:900px){.seo-grid,.related-grid{grid-template-columns:1fr}.content-editor{min-height:320px}}
.schema-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:8px 0 18px}.schema-textarea{min-height:180px;font-family:Consolas,Monaco,monospace;font-size:13px;line-height:1.5}.schema-grid small{display:block;color:var(--muted);margin-top:-10px;margin-bottom:12px}.content table{width:100%;border-collapse:collapse;margin:18px 0}.content th,.content td{border:1px solid #d0d5dd;padding:10px;text-align:left}.content th{background:#eef3ff}@media(max-width:900px){.schema-grid{grid-template-columns:1fr}}