:root{--bg:#ffffff;--text:#0b1220;--muted:#6b7280;--navy:#1f2a57;--navy2:#27346a;--border:rgba(15, 23, 42, .12);--shadow: 0 10px 30px rgba(2, 6, 23, .1);--radius:16px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:var(--bg)}a{color:inherit}.page{min-height:100%;display:flex;flex-direction:column}.topHeader{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--border)}.topHeaderInner{max-width:1180px;margin:0 auto;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand{display:flex;align-items:center;gap:10px}.brandLogo{height:34px;width:auto;display:block}.brandTitle{font-weight:700;color:var(--navy)}.btn{appearance:none;border:1px solid transparent;background:var(--navy);color:#fff;padding:10px 14px;border-radius:12px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 6px 16px #1f2a5733}.btn:disabled{opacity:.6;cursor:not-allowed}.btnGhost{background:#fff;color:var(--navy);border-color:#1f2a5740;box-shadow:none}.btnDanger{background:#b42318;box-shadow:none}.btnTiny{padding:7px 10px;border-radius:10px;font-size:12px}.row{display:flex;gap:10px;align-items:center}.grow{flex:1}.spaceBetween{justify-content:space-between}.hero{position:relative;height:260px;overflow:hidden}.heroBg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.02)}.heroOverlay{position:absolute;inset:0;background:linear-gradient(90deg,#030712a6,#03071240 55%,#03071200)}.heroContent{position:relative;max-width:1180px;margin:0 auto;padding:68px 18px 0;color:#fff}.heroContent h1{margin:0 0 10px;font-size:44px;letter-spacing:-.02em}.heroContent p{margin:0;max-width:720px;font-size:15px;opacity:.95;line-height:1.4}.main{max-width:1180px;width:100%;margin:0 auto;padding:26px 18px 46px;flex:1}.sectionHeading{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:18px}.sectionHeading h2{margin:0;font-size:24px;letter-spacing:-.01em}.sectionHint{display:flex;align-items:center;gap:10px}.adminLink{color:var(--muted);text-decoration:none;font-weight:600}.adminLink:hover{color:var(--navy)}.kicker{color:var(--muted);font-weight:600;font-size:13px}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}@media(max-width:980px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.heroContent h1{font-size:38px}}@media(max-width:640px){.grid{grid-template-columns:1fr}.hero{height:240px}.heroContent{padding-top:58px}.heroContent h1{font-size:34px}}.card{display:block;text-decoration:none;border-radius:18px;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(2,6,23,.06)}.cardImgWrap{height:180px;background:#e5e7eb}.cardImg{width:100%;height:100%;object-fit:cover;display:block}.cardImgPlaceholder{width:100%;height:100%;background:linear-gradient(135deg,#e5e7eb,#cbd5e1)}.cardBody{background:var(--navy);color:#fff;padding:14px 16px 16px}.cardTitle{font-weight:800;font-size:14px;line-height:1.25;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cardMeta{font-size:12px;opacity:.9}.footer{border-top:1px solid var(--border);background:#fff}.footerInner{max-width:1180px;margin:0 auto;padding:18px;color:var(--muted);font-size:13px}.notice{padding:12px 14px;border:1px solid var(--border);border-radius:12px;color:var(--text);background:#fff;margin:12px 0}.notice.error{border-color:#b4231840;background:#b423180f;color:#7f1d1d}.panel{border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 10px 30px #0206170f;padding:18px;background:#fff}.form{display:flex;flex-direction:column;gap:12px}.field input{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--border);outline:none}.field input:focus{border-color:#1f2a5773;box-shadow:0 0 0 4px #1f2a5714}.label{font-weight:700;font-size:13px;margin-bottom:6px}.hint{font-size:12px;color:var(--muted);margin-top:6px}.adminLayout{display:grid;grid-template-columns:360px 1fr;gap:18px}@media(max-width:980px){.adminLayout{grid-template-columns:1fr}}.list{display:flex;flex-direction:column;gap:8px;margin-top:12px}.listItem{text-align:left;border:1px solid var(--border);background:#fff;padding:10px 12px;border-radius:12px;cursor:pointer}.listItem.active{border-color:#1f2a5766;background:#1f2a570d}.listTitle{font-weight:800;font-size:13px;margin-bottom:4px}.listMeta{font-size:12px;color:var(--muted)}.divider{height:1px;background:var(--border);margin:16px 0}.h2{margin:2px 0 6px;font-size:20px}.previewPicker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}@media(max-width:980px){.previewPicker{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.previewPicker{grid-template-columns:1fr}}.previewItem{display:flex;flex-direction:column;gap:8px}.thumbSm{position:relative;border:1px solid var(--border);border-radius:14px;overflow:hidden;background:#e5e7eb;padding:0;cursor:pointer}.thumbSm img{width:100%;height:140px;object-fit:cover;display:block}.badge{position:absolute;left:10px;bottom:10px;background:#1f2a57eb;color:#fff;font-size:12px;font-weight:800;padding:6px 10px;border-radius:999px}.masonry{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}@media(max-width:980px){.masonry{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:640px){.masonry{grid-template-columns:repeat(2,minmax(0,1fr))}}.thumb{border:1px solid var(--border);border-radius:14px;overflow:hidden;padding:0;background:#e5e7eb;cursor:pointer}.thumb img{width:100%;height:170px;object-fit:cover;display:block}.lightbox{position:fixed;inset:0;background:#020617b3;display:flex;align-items:center;justify-content:center;padding:18px;z-index:50}.lightboxInner{width:min(1080px,95vw);max-height:95vh;background:#0b1220;border-radius:18px;border:1px solid rgba(255,255,255,.12);box-shadow:0 20px 60px #0006;padding:12px;position:relative;display:flex;flex-direction:column}.iconBtn{position:absolute;top:10px;right:10px;border:1px solid rgba(255,255,255,.15);background:#ffffff0f;color:#fff;border-radius:12px;padding:10px 12px;cursor:pointer}.lightboxImgWrap{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:36px 12px 12px}.lightboxImg{max-width:100%;max-height:100%;width:auto;height:auto;border-radius:12px;display:block;object-fit:contain}.lightboxNav{display:flex;justify-content:space-between;padding:10px 8px 6px}.progressContainer{width:100%;height:20px;background:#e5e7eb;border-radius:10px;overflow:hidden;margin:10px 0;position:relative}.progressBarInner{height:100%;background:var(--navy);transition:width .3s ease;display:flex;align-items:center;justify-content:center}.progressPct{color:#fff;font-size:10px;font-weight:700;pointer-events:none}