:root {
			--ink: #121936;
			--muted: #7b8196;
			--purple: #6d35e8;
			--purple-2: #8b5cf6;
			--soft: #f7f4ff;
			--line: #e8e2fb;
			--card: rgba(255, 255, 255, .86);
			--shadow: 0 18px 42px rgba(80, 48, 145, .12);
			--radius: 14px;
			--font: 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, sans-serif;
		}
		* { box-sizing: border-box; }
		html, body { width: 100%; max-width: 100%; overflow-x: hidden; }
		body {
			margin: 0;
			font-family: var(--font);
			color: var(--ink);
			background:
				radial-gradient(circle at 8% 18%, rgba(109,53,232,.12), transparent 28%),
				radial-gradient(circle at 90% 12%, rgba(139,92,246,.12), transparent 24%),
				linear-gradient(180deg, #fbfaff 0%, #fff 48%, #fbfaff 100%);
		}
		a { color: inherit; text-decoration: none; }
		button, input, select { font: inherit; max-width: 100%; }
		.shell { width: min(1510px, calc(100% - 48px)); margin: 0 auto; }
		.topbar {
			position: sticky; top: 0; z-index: 20;
			background: rgba(255,255,255,.9);
			border-bottom: 1px solid rgba(124,97,185,.14);
			backdrop-filter: blur(16px);
		}
		.nav { height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
		.brand { display: flex; align-items: center; gap: 16px; min-width: 0; }
		.logo { width: 58px; height: 58px; border-radius: 50%; object-fit: contain; background: #fff; box-shadow: 0 8px 22px rgba(13,20,38,.1); }
		.brand h1 { margin: 0; font-size: 22px; color: #4f28c9; letter-spacing: -.03em; }
		.brand p { margin: 5px 0 0; color: var(--muted); font-weight: 600; font-size: 13px; }
		.back-link { display: inline-flex; align-items: center; gap: 8px; color: var(--purple); font-weight: 700; font-size: 14px; }

		.page-head { padding: 30px 0 10px; }
		.page-head h2 { margin: 0 0 6px; font-size: 30px; letter-spacing: -0.02em; }
		.page-head h2 span { color: var(--purple); }
		.page-head p { margin: 0; color: var(--muted); font-size: 14px; }
		.sport-pill { display: inline-block; margin-left: 10px; padding: 4px 12px; border-radius: 999px; background: var(--soft); color: var(--purple); font-size: 12px; font-weight: 800; vertical-align: middle; }

		.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; margin: 18px 0 40px; }
		.slot-bar { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 14px; margin-bottom: 16px; border-bottom: 1px solid var(--line); }
		.slot-chip { flex: 0 0 auto; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink); font-size: 13px; font-weight: 700; cursor: pointer; white-space: nowrap; }
		.slot-chip.active { background: var(--purple); border-color: var(--purple); color: #fff; }
		.slot-empty { color: var(--muted); font-size: 14px; padding: 6px 0; }

		.toolbar-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; gap: 10px; flex-wrap: wrap; }
		.toolbar-row h3 { margin: 0; font-size: 16px; }
		.refresh-btn { border: 1px solid var(--line); background: #fff; border-radius: 10px; padding: 8px 14px; font-size: 13px; font-weight: 700; color: var(--purple); cursor: pointer; }

		.video-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
		.video-card { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #fff; cursor: pointer; transition: transform .15s ease; }
		.video-card:hover { transform: translateY(-3px); }
		.video-card .thumb { position: relative; aspect-ratio: 16/10; background: #10131f; overflow: hidden; }
		.video-card .thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
		.video-card .thumb .play { position: absolute; inset: 0; display: grid; place-items: center; color: #fff; font-size: 15px; background: rgba(10,10,20,.15); }
		.video-card .thumb .play span { width: 44px; height: 44px; border-radius: 50%; background: rgba(0,0,0,.45); display: grid; place-items: center; }
		.video-card .info { padding: 10px 12px; }
		.video-card .info strong { display: block; font-size: 13px; margin-bottom: 4px; word-break: break-word; }
		.video-card .info a.dl { font-size: 12px; color: var(--purple); font-weight: 700; }

		.loading, .empty-state { text-align: center; color: var(--muted); padding: 40px 0; font-size: 14px; }

		.modal-backdrop { position: fixed; inset: 0; background: rgba(10,8,20,.75); display: none; align-items: center; justify-content: center; z-index: 100; padding: 20px; }
		.modal-backdrop.open { display: flex; }
		.modal-box { width: min(920px, 100%); background: #000; border-radius: 14px; overflow: hidden; position: relative; }
		.modal-box iframe { width: 100%; aspect-ratio: 16/9; border: 0; display: block; }
		.modal-close { position: absolute; top: -42px; right: 0; background: rgba(255,255,255,.15); color: #fff; border: 0; width: 34px; height: 34px; border-radius: 50%; font-size: 18px; cursor: pointer; }

		@media (max-width: 1100px) { .video-grid { grid-template-columns: repeat(3, 1fr); } }
		@media (max-width: 760px) {
			.shell { width: min(100% - 28px, 1510px); }
			.video-grid { grid-template-columns: repeat(2, 1fr); }
			.logo { width: 46px; height: 46px; }
			.brand h1 { font-size: 17px; }
			.brand p { font-size: 11px; }
		}
		@media (max-width: 480px) { .video-grid { grid-template-columns: 1fr; } }