:root{--primary:#123f78;--secondary:#ed1b2f;--ink:#172033;--muted:#657084;--bg:#f5f7fb;--card:#fff;--border:#e4e8ef;--radius:14px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:var(--bg);margin:0;font-family:Montserrat,Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.container{width:min(1180px,100% - 40px);margin:auto}.public-header{border-bottom:1px solid var(--border);z-index:20;background:#fff;position:sticky;top:0}.public-nav{justify-content:space-between;align-items:center;gap:20px;min-height:78px;display:flex}.public-logo{width:auto;height:52px}.btn{cursor:pointer;border:0;border-radius:10px;justify-content:center;align-items:center;padding:12px 18px;font-weight:700;display:inline-flex}.btn-primary{background:var(--secondary);color:#fff}.btn-secondary{background:var(--primary);color:#fff}.hero{background:linear-gradient(135deg,#fff 0%,#eef4fb 100%);padding:90px 0}.hero-grid{grid-template-columns:1.2fr .8fr;align-items:center;gap:60px;display:grid}.hero h1{color:var(--primary);margin:0 0 20px;font-size:clamp(38px,5vw,66px);line-height:1.02}.hero p{color:var(--muted);font-size:20px;line-height:1.65}.hero-image{max-width:100%;height:auto}.section{padding:80px 0}.section h2{color:var(--primary);margin:0 0 15px;font-size:38px}.section-lead{color:var(--muted);font-size:18px;line-height:1.6}.cards{grid-template-columns:repeat(4,1fr);gap:18px;margin-top:35px;display:grid}.card{border:1px solid var(--border);border-radius:var(--radius);background:#fff;padding:25px;box-shadow:0 8px 30px #123f780f}.card h3{color:var(--primary);margin-top:0}.card p{color:var(--muted);line-height:1.6}.about{background:#fff}.cta{background:var(--primary);color:#fff}.cta h2{color:#fff}.contact{background:#eef4fb}.contact-box{border-radius:var(--radius);border:1px solid var(--border);background:#fff;padding:30px}.public-footer{color:#fff;background:#102f5c;padding:30px 0}.admin-shell{grid-template-columns:250px 1fr;min-height:100vh;display:grid}.admin-sidebar{color:#fff;background:#102f5c;padding:22px}.admin-brand{align-items:center;gap:10px;margin-bottom:35px;display:flex}.admin-brand img{object-fit:contain;background:#fff;border-radius:9px;width:42px;height:42px}.admin-nav{gap:6px;display:grid}.admin-nav a{color:#dce8f7;border-radius:9px;padding:12px}.admin-nav a:hover{color:#fff;background:#ffffff1a}.admin-main{padding:28px}.admin-top{justify-content:space-between;align-items:center;margin-bottom:28px;display:flex}.admin-title{color:var(--primary);margin:0;font-size:30px}.grid-4{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.stat{border:1px solid var(--border);background:#fff;border-radius:14px;padding:20px}.stat small{color:var(--muted)}.stat strong{color:var(--primary);margin-top:6px;font-size:30px;display:block}.panel{border:1px solid var(--border);background:#fff;border-radius:14px;margin-top:20px;padding:22px}.form-grid{gap:16px;display:grid}.form-grid.two{grid-template-columns:1fr 1fr}.field{gap:7px;display:grid}.field label{font-size:14px;font-weight:700}.field input,.field textarea,.field select{background:#fff;border:1px solid #cfd6e2;border-radius:9px;width:100%;padding:11px 12px}.field textarea{resize:vertical;min-height:130px}.table{border-collapse:collapse;width:100%}.table th,.table td{text-align:left;border-bottom:1px solid var(--border);padding:13px 8px}.badge{background:#edf2f7;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:700;display:inline-block}.badge.published{color:#17743c;background:#e7f7ed}.badge.in-review{color:#8a6300;background:#fff6df}.badge.archived{color:#6b7280;background:#f1f1f1}.btn-danger{color:#fff;background:#c0212f}.btn-ghost{border:1px solid var(--border);color:var(--ink);background:0 0}.notice.success{color:#177a3d;background:#eefaf0;border-color:#bfe9c9}.section-image{border-radius:10px;max-width:100%;height:auto}.faq-list{gap:10px;margin-top:20px;display:grid}.faq-item{border:1px solid var(--border);background:#fff;border-radius:10px;padding:14px 18px}.faq-item summary{cursor:pointer;font-weight:700}.section-card{border:1px solid var(--border);background:#fff;border-radius:12px;margin-top:14px}.section-card-head{border-bottom:1px solid var(--border);background:#f7f9fc;border-radius:12px 12px 0 0;justify-content:space-between;align-items:center;padding:14px 18px;display:flex}.section-card-body{gap:14px;padding:18px;display:grid}.section-order{gap:4px;display:flex}.section-order button{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:6px;width:28px;height:28px}.page-tree{gap:2px;display:grid}.page-tree-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:10px 12px;display:flex}.page-tree-row:last-child{border-bottom:0}.media-picker-modal{z-index:100;background:#1018288c;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.media-picker-modal-inner{background:#fff;border-radius:14px;width:min(720px,100%);max-height:80vh;padding:20px;overflow:auto}.media-picker-grid{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.media-picker-item{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:8px;height:90px;padding:0;overflow:hidden}.media-picker-item img{object-fit:cover;width:100%;height:100%;display:block}.tabs{flex-wrap:wrap;gap:6px;margin-bottom:20px;display:flex}.tabs a{border:1px solid var(--border);color:var(--ink);background:#fff;border-radius:9px;padding:9px 16px;font-size:14px;font-weight:600}.tabs a.active{background:var(--primary);color:#fff;border-color:var(--primary)}.public-menu{flex-wrap:wrap;gap:18px;display:flex}.public-menu a{color:inherit;font-weight:600;text-decoration:none}.public-menu a:hover{text-decoration:underline}.login-page{background:linear-gradient(135deg,#102f5c,#eef4fb);place-items:center;min-height:100vh;display:grid}.login-card{background:#fff;border-radius:18px;width:min(430px,100% - 30px);padding:35px;box-shadow:0 20px 70px #0000002e}.login-logo{width:230px;margin:0 auto 25px;display:block}.notice{color:#a31a26;background:#fff4f4;border:1px solid #ffd0d0;border-radius:9px;margin-bottom:15px;padding:12px 14px}.toolbar{flex-wrap:wrap;gap:10px;margin-bottom:15px;display:flex}@media (max-width:900px){.hero-grid,.form-grid.two{grid-template-columns:1fr}.cards,.grid-4{grid-template-columns:repeat(2,1fr)}.admin-shell{grid-template-columns:1fr}.admin-sidebar{position:static}}@media (max-width:600px){.cards,.grid-4{grid-template-columns:1fr}.admin-main{padding:18px}.public-nav{min-height:68px}.public-logo{height:42px}}.maintenance-page{background:var(--maintenance-bg,#f8fafc);text-align:center;place-items:center;min-height:100vh;padding:32px;display:grid}.maintenance-card{background:#fff;border-radius:24px;width:min(760px,100%);padding:48px;box-shadow:0 20px 60px #0f172a1f}.maintenance-logo{object-fit:contain;max-width:280px;max-height:110px;margin:0 auto 28px}.error-page-shell{place-items:center;min-height:100vh;padding:32px;display:grid}.error-page-card{text-align:center;background:#fff;border-radius:24px;width:min(760px,100%);padding:56px 32px;box-shadow:0 20px 60px #0f172a1f}.error-code{color:var(--error-accent,#102d62);margin:0 0 20px;font-size:clamp(5rem,15vw,9rem);font-weight:800;line-height:.9}