.page-layout{display:grid;grid-template-columns:180px minmax(0,1120px) 180px;gap:24px;max-width:1548px;margin:28px auto;padding:0 20px;align-items:start}.page-layout .shell{width:100%;min-width:0}.banner{border:1px dashed #466286;border-radius:12px;background:#09162a;overflow:hidden;display:flex;align-items:center;justify-content:center;color:#9aaecb;text-decoration:none}.banner img{width:100%;height:100%;object-fit:contain;display:block}.banner a{display:flex;width:100%;height:100%;align-items:center;justify-content:center}.top-banner{height:180px}.side-banner{height:540px;position:sticky;top:100px}.sponsor-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.sponsor-card,.all-section .sponsor-card{height:180px;min-height:180px;align-items:center;text-align:center;justify-content:center;gap:8px;padding:12px}.sponsor-card img{width:100%;height:100%;object-fit:contain}.sponsor-card:has(img){padding:0}.sponsor-card .card-name{margin:0;font-size:15px;max-width:100%;overflow-wrap:anywhere}.sponsor-card .card-desc{overflow:hidden;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}.hero{padding:30px 0 12px}.hero h1{font-size:36px}.nav{display:flex!important;position:static!important;flex-direction:row!important;background:none!important}.button,button{cursor:pointer;border:1px solid #385682;border-radius:8px;background:#16365c;color:#fff;padding:10px 16px;text-decoration:none;font:inherit}.button{background:#387ff1}.admin-shell{max-width:1200px;margin:40px auto;padding:0 24px}.admin-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.admin-heading h1{margin-bottom:12px}.admin-shell p{color:#9aafcc;line-height:1.6}.banner-editors{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.editor{border:1px solid #2b4265;border-radius:12px;background:#0b1930;padding:18px;margin-bottom:16px;min-width:0}.editor label{display:block;font-size:12px;color:#bdcce2;margin:12px 0}.editor input{display:block;width:100%;margin-top:6px;border:1px solid #385175;background:#061122;color:white;border-radius:6px;padding:10px}.editor input[type=file]{font-size:11px}.editor .preview{height:120px;background:#050d1c;display:grid;place-items:center;overflow:hidden;border-radius:8px}.preview img{width:100%;height:100%;object-fit:contain}.editor-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.section-toolbar{display:flex;align-items:center;justify-content:space-between;margin:30px 0 16px}.editor-actions{display:flex;flex-wrap:wrap;gap:8px}.editor-actions button{font-size:12px;padding:8px}.danger{color:#ffb1b1;background:#492234}#status{position:sticky;top:76px;z-index:5;background:#102441;border-radius:8px;padding:12px}.count{white-space:nowrap}@media(max-width:1200px){.page-layout{grid-template-columns:130px minmax(0,1fr) 130px;gap:14px}.side-banner{height:390px}.sponsor-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:750px){.page-layout{grid-template-columns:1fr}.side-banner{position:static;height:140px}.top-banner{height:140px}.banner-editors,.editor-row{grid-template-columns:1fr}.sponsor-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{padding:12px;height:auto;gap:10px;flex-wrap:wrap}.nav{flex-wrap:wrap;gap:0}.nav a{padding:8px;font-size:10px}.admin-heading{align-items:flex-start;flex-direction:column}.admin-heading h1{font-size:32px}}