/* ===================== 列表页样式 ===================== */

/* 页面横幅 */
.page-banner {
	position: relative;
	height: 130px;
	margin-top: 90px;
	background:
		url('../images/list_ban.jpg') center / cover no-repeat,
		linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #1f5590 100%);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}
/* 几何斜线纹理 */
.page-banner::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(45deg, rgba(255, 255, 255, 0.03) 25%, transparent 25%,
		               transparent 50%, rgba(255, 255, 255, 0.03) 50%,
		               rgba(255, 255, 255, 0.03) 75%, transparent 75%, transparent);
	background-size: 40px 40px;
	z-index: 0;
	pointer-events: none;
}
/* 左下光晕 */
.page-banner::after {
	content: "";
	position: absolute;
	width: 400px; height: 400px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(96, 165, 250, 0.08) 0%, transparent 60%);
	bottom: -200px; left: -100px;
	z-index: 0;
	pointer-events: none;
}
.page-banner .banner-overlay {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse 70% 90% at 0% 100%, rgba(96, 165, 250, 0.12) 0%, transparent 70%),
		radial-gradient(ellipse 60% 80% at 100% 0%, rgba(96, 165, 250, 0.08) 0%, transparent 70%);
	z-index: 1;
}
.page-banner .banner-content {
	position: relative;
	z-index: 2;
	text-align: center;
	color: #fff;
}
.page-banner .banner-content h1 {
	font-size: 38px;
	font-weight: 700;
	letter-spacing: 3px;
	margin: 0 0 10px;
	text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}
.page-banner .banner-content p {
	font-size: 16px;
	letter-spacing: 1px;
	color: rgba(255, 255, 255, 0.8);
	margin: 0;
}

/* 面包屑 */
.breadcrumb-bar {
	background: #f5f7fa;
	border-bottom: 1px solid var(--border);
	padding: 10px 0;
	font-size: 14px;
	color: var(--text-light);
}
.breadcrumb-bar i { margin-right: 4px; }
.breadcrumb-bar a { color: var(--text-light); }
.breadcrumb-bar a:hover { color: var(--primary); }
.breadcrumb-bar .sep { margin: 0 8px; color: #ccc; }
.breadcrumb-bar .current { color: var(--primary); font-weight: 600; }

/* 主体布局 */
.page-main {
	background: #fff;
	padding: 36px 0 50px;
	min-height: 500px;
}
.page-layout {
	display: flex;
	gap: 36px;
	align-items: flex-start;
}

/* 侧边栏 */
.page-sidebar {
	flex: 0 0 240px;
	background: #fff;
	border: 1px solid var(--border);
	border-radius: 8px;
	overflow: hidden;
}
.sidebar-title {
	background: var(--primary);
	color: #fff;
	font-size: 18px;
	font-weight: 700;
	padding: 16px 20px;
	letter-spacing: 1px;
}
.sidebar-nav { list-style: none; padding: 0; margin: 0; }
.sidebar-nav li { border-bottom: 1px solid var(--border); }
.sidebar-nav li:last-child { border-bottom: none; }
.sidebar-nav a {
	display: block;
	padding: 13px 20px 13px 26px;
	font-size: 15px;
	color: var(--text);
	transition: all .25s ease;
	position: relative;
}
.sidebar-nav a:hover {
	background: var(--primary-bg);
	color: var(--primary);
	padding-left: 32px;
}
.sidebar-nav a.active {
	color: var(--primary);
	font-weight: 600;
	background: var(--primary-bg);
}
.sidebar-nav a.active::before {
	content: "";
	position: absolute;
	left: 6px; top: 10px; bottom: 10px;
	width: 3px;
	border-radius: 2px;
	background: var(--primary-lighter);
}

/* 内容区 */
.page-content {
	flex: 1;
	min-width: 0;
}

/* 列表项 */
.list-items { list-style: none; padding: 0; margin: 0; }
.list-items > li {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 20px;
	padding: 18px 0 16px;
	border-bottom: 1px dashed var(--border);
	transition: background .25s ease;
}
.list-items > li:hover { background: var(--primary-bg); margin: 0 -14px; padding: 18px 14px 16px; border-radius: 6px; }
.list-link { flex: 1; min-width: 0; }
.list-link h4 {
	font-size: 17px;
	font-weight: 600;
	color: #2c3e50;
	margin: 0 0 8px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	transition: color .25s ease;
}
.list-items > li:hover .list-link h4 { color: var(--primary); }
.list-link p {
	font-size: 13px;
	color: var(--text-light);
	line-height: 1.6em;
	margin: 0;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.list-date {
	flex: 0 0 auto;
	font-size: 14px;
	color: var(--text-light);
	white-space: nowrap;
}

/* 分页 */
.pagination-nav {
	margin-top: 36px;
	text-align: center;
}
.pagination-nav .pagination {
	justify-content: center;
	gap: 4px;
}
.pagination-nav .page-link {
	padding: 8px 16px;
	font-size: 14px;
	color: var(--text);
	border: 1px solid var(--border);
	border-radius: 6px;
	transition: all .25s ease;
	background: #fff;
}
.pagination-nav .page-link:hover {
	color: #fff;
	background: var(--primary);
	border-color: var(--primary);
}
.pagination-nav .page-item.active .page-link {
	color: #fff;
	background: var(--primary);
	border-color: var(--primary);
	font-weight: 600;
}
.pagination-nav .page-item.disabled .page-link {
	color: #ccc;
	background: #f9f9f9;
	border-color: var(--border);
}

/* 响应式 */
@media (max-width: 992px) {
	.page-banner { height: 120px; margin-top: 70px; }
	.page-banner .banner-content h1 { font-size: 28px; }
	.page-layout { flex-direction: column; overflow-x: hidden; }
	.page-sidebar { flex: 1; width: 100%; max-width: 100%; }
	.page-main { padding: 16px 0 20px; }
	.sidebar-nav { display: block; }
	.sidebar-nav li { border-bottom: 1px solid var(--border); border-right: none; }
	.sidebar-nav a.active::before { display: none; }
	.page-content { max-width: 100%; }
	.list-items > li { flex-direction: column; align-items: flex-start; gap: 6px; width: 100%; }
	.list-link { width: 100%; }
	.list-date { align-self: flex-end; }
}

@media (max-width: 576px) {
	.page-banner { height: 100px; }
	.page-banner .banner-content h1 { font-size: 22px; }
	.page-banner .banner-content p { font-size: 13px; }
	.sidebar-nav li { min-width: 80px; }
}