.site-header{
	position:sticky;
	top:0;
	z-index:10;
	background:var(--surface);
	box-shadow:0 2px 8px var(--border);
}
.header-inner{
	height:72px;
	display:grid;
	grid-template-columns:240px 1fr;
	column-gap:24px;
	align-items:center;
}
.brand{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}
.brand-logo{height:36px;width:auto}
.brand-badge{display:inline-block;background:#eab45a;color:#222;font-weight:800;padding:10px 28px;border-radius:14px;box-shadow:0 1px 0 rgba(0,0,0,.05) inset, 0 2px 6px rgba(0,0,0,.08)}

/* 搜索框 */
.search{
	/* 与主体左侧对齐：移除多余外边距 */
	margin-left:0;
	flex:1 1 auto;
	display:flex;
	align-items:center;
	background:rgba(0,0,0,0.04);
	border:1px solid var(--border);
	border-radius:14px;
	padding:8px 12px 8px 16px;
}
.search-input{
	flex:1 1 auto;
	background:transparent;
	border:none;
	outline:none;
	color:var(--text);
}
.search-btn{width:36px;height:36px;border-radius:50%}
.search-btn img{width:18px;height:18px;opacity:.8}

/* 页面布局 */
.page{position:relative}
.layout{display:grid;grid-template-columns:240px 1fr;gap:24px;padding:24px 0}

/* 左右广告轨道 */
.rail{position:fixed;top:120px;width:160px;height:34px;background:#6db1e3;color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.12);opacity:.9}
.rail-left{left:8px}
.rail-right{right:8px}
.rail span{font-weight:600;letter-spacing:.2px}

@media (max-width: 1280px){
	.rail{transform:scale(.9);opacity:.8}
}
@media (max-width: 1100px){
	.rail{display:none}
}

/* 头部右侧图标已移除，这里保留空规则以避免影响其它样式表的级联 */
.actions{display:none}

/* 侧栏 */
.sidebar{position:relative}
.ad-pill{height:28px;border-radius:8px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;box-shadow:inset 0 -2px 0 rgba(0,0,0,.15);margin:0 8px 12px}
.side-card{background:#b85552;color:#fff;border-radius:12px;box-shadow:0 10px 24px rgba(0,0,0,.18);padding:14px}
.side-title{margin:8px 0;padding:8px 6px;border-bottom:1px solid rgba(255,255,255,.25);font-size:13px;letter-spacing:.3px}
.theme-switch{display:flex;gap:8px;padding:8px 4px}
.toggle{flex:1 1 0;text-align:center;background:#2a2a2a;color:#fff;border-radius:8px;padding:6px 0}
.toggle.active{background:#fafafa;color:#1f1f1f}
.side-menu{list-style:none;margin:8px 0 8px;padding:0}
.side-menu a{display:block;color:#fff;text-decoration:none;padding:10px 8px;border-radius:8px;opacity:.95}
.side-menu a:hover{background:rgba(255,255,255,.08)}

/* 侧栏：固定并拉长 */
.side-card{position:sticky;top:96px;min-height:calc(100vh - 120px)}

/* 内容区域占位 */
.content .in-content{margin:0 8px 12px}
.embed-wrap{position:relative;margin:20px 0}
.embed-wrap::before{content:"";display:block;padding-top:56.25%}
.embed-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0;border-radius:0;box-shadow:none}
@supports (aspect-ratio: 16/9){.embed-wrap{aspect-ratio:16/9}.embed-wrap::before{padding-top:0}}
.embed-frame{background:#111;border-radius:10px;box-shadow:inset 0 0 0 2px #000, 0 10px 30px rgba(0,0,0,.35);height:520px;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.game-info{background:var(--surface);border-radius:16px;padding:24px;box-shadow:0 6px 16px rgba(0,0,0,.1);margin:24px 0}
.rail{display:none}
.ad-pill{display:none} 
.embed-card{background:var(--surface);border-radius:16px;box-shadow:0 6px 16px rgba(0,0,0,.1);padding:8px;border:1px solid var(--border)}
.embed-card .embed-wrap{margin:0}
.embed-controls{display:flex;gap:10px;justify-content:flex-end;align-items:center;margin-top:8px;padding:8px;border-top:1px solid var(--border)}
.btn{background:#222;color:#fff;border-radius:8px;padding:8px 12px}
@media (max-width: 640px){.embed-controls{justify-content:center;flex-wrap:wrap}}

@media all {
	:fullscreen .embed-card{padding:0;box-shadow:none;background:#000;border-radius:0}
}

/* Fallback min-height to avoid CLS before CSS aspect-ratio applies */
.embed-wrap{min-height:360px}
@media (min-width: 640px){.embed-wrap{min-height:420px}}
@media (min-width: 960px){.embed-wrap{min-height:480px}}