/* ==========================================================================
   断点响应式微调（配合 Bootstrap 5 栅格，不重复定义栅格本身）
   ========================================================================== */

/* 手机：区块间距收紧，横幅收紧 */
@media (max-width: 767.98px) {
	.section { padding: 40px 0; }
	.section-head { flex-direction: column; align-items: flex-start; gap: 8px; }
	.home-news .section-head { align-items: center; text-align: center; }
	.home-resources .section-head { align-items: center; text-align: center; }
	.page-banner { padding: 36px 0; margin-bottom: 20px; }
	.page-banner-title { font-size: 20px; line-height: 1.35; }
	.page-detail-surface > h2 { line-height: 1.45; }
	.page-banner-breadcrumb { margin-top: 12px; font-size: 12px; overflow-wrap: anywhere; }
	.page-list-surface { padding: 20px; }
	.page-detail-surface { padding: 20px; }
	.legal-framework-viewer-close { top: 14px; right: 14px; width: 40px; height: 40px; }
	.legal-framework-viewer-hint { bottom: 16px; max-width: calc(100% - 32px); overflow: hidden; text-overflow: ellipsis; font-size: 12px; }
	.contact-layout { grid-template-columns: 1fr; gap: 28px; }
	.contact-info { padding-top: 0; }
	.contact-map, .contact-map-loading { min-height: 320px; }
	.home-friend-links { padding-top: 8px; }
	.friend-links-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
	.friend-link-card { min-height: 52px; padding: 0 14px; font-size: 13px; }
	.sonsort { gap: 8px; margin: 20px auto 16px !important; }
	.sonsort .sortnav-link { min-height: 36px; padding: 7px 12px; font-size: 13px; }
	.article-news-list-link { gap: 10px; padding: 14px 0; }
	.article-news-list-date { font-size: 12px; }
	.site-pagination .pagination { gap: 6px; }
	.site-pagination .page-link,
	.site-pagination .page-num { min-width: 36px; height: 36px; padding: 0 10px; font-size: 12px; border-radius: 9px; }
	.site-pagination .page-link-edge:first-child,
	.site-pagination .page-link-edge:last-child { display: none; }
	.search-page-toolbar { align-items: stretch; flex-direction: column; gap: 18px; margin-bottom: 24px; padding-bottom: 20px; }
	.search-page-heading h2 { font-size: 21px; }
	.search-page-form { flex-basis: auto; min-width: 0; }
	.footer-main { padding: 40px 0 24px; }
	.footer-main .col-12 + .col-12 { margin-top: 28px; }
	.footer-nav-group { display: none; }
	.footer-qrcode { width: 100%; margin-top: 12px; text-align: center; }
	.footer-qrcode-image { width: min(132px, 100%); height: auto; aspect-ratio: 1; }
	.footer-qrcode-note { margin-left: auto; margin-right: auto; }
	.back-to-top { right: 16px; bottom: 16px; width: 40px; height: 40px; }
	.main-nav-logo { height: 40px; max-width: 180px; }
	.site-search-dialog { padding: 38px 28px 30px; }
	.home-hero::after { right: -26%; font-size: 13rem; }
	.home-hero-slide::after { background: linear-gradient(90deg, rgba(10,37,72,.84), rgba(10,37,72,.42)); }
	.home-hero-slide-copy { padding-top: 6rem; }
	.home-hero-slide-copy h2 { max-width: 15ch; margin-top: .6rem; margin-bottom: .8rem; font-size: clamp(1.85rem, 8vw, 2.65rem); line-height: 1.18; }
	.home-hero-slide-subtitle { max-width: 30rem; font-size: .9rem; line-height: 1.7; }
	.home-notice { grid-template-columns: 1fr auto; }
	.home-notice-label { grid-column: 1 / -1; }
	.home-notice-title { white-space: normal; }
	.home-notice i { display: none; }
	.home-about-card { grid-template-columns: 1fr; border-radius: 12px; }
	.home-about-profile, .home-about-directory { padding: 28px 22px; }
	.home-about-year strong { font-size: 58px; }
	.home-about-directory-head { align-items: flex-start; flex-direction: column; gap: 6px; }
	.home-about-directory-link { padding: 16px 0; font-size: 16px; }
	.law-panel-head { flex-direction: column; }
	.law-panel-action { width: 100%; justify-content: center; }
	.news-list li { grid-template-columns: 56px minmax(0, 1fr); gap: .75rem; }
	.resource-list li { grid-template-columns: 1fr; gap: .25rem; }
	.resource-list a { white-space: normal; }
}

/* 平板：区块间距适中 */
@media (min-width: 768px) and (max-width: 991.98px) {
	.section { padding: 56px 0; }
}

/* 桌面大屏：区块间距拉开到规范上限 */
@media (min-width: 1200px) {
	.section { padding: 88px 0; }
}

/* 桌面导航：保持栏目单行，同时将独立箭头收紧到视觉辅助宽度 */
@media (min-width: 992px) {
	.main-nav .nav-link { padding-left: 8px !important; padding-right: 8px !important; }
	.main-nav .navbar-nav { align-items: center; }
}

/* 主导航移动端折叠面板样式微调 */
@media (max-width: 991.98px) {
	.main-nav { min-height: 68px; padding: 8px 0; }
	.main-nav .navbar-brand { order: 1; margin-right: 16px; }
	.header-actions { order: 2; margin-left: auto; margin-right: 8px; }
	.header-search-toggle { width: 40px; height: 40px; border: 0; }
	.main-nav .navbar-toggler { order: 3; }
	.main-nav .navbar-collapse {
		order: 4;
		flex-basis: 100%;
		max-height: calc(100vh - 68px);
		overflow-y: auto;
		padding: 12px 0 18px;
		border-top: 1px solid var(--border);
	}
	.main-nav .nav-link.active::after { display: none; }
	.main-nav .nav-link.active { background: var(--bg); border-radius: 6px; }
	.main-nav .dropdown-menu {
		display: block;
		position: static;
		float: none;
		margin: 0 0 .5rem 1rem;
		border: 0;
		border-left: 2px solid var(--border);
		border-radius: 0;
		box-shadow: none;
		width: calc(100% - 1rem);
	}
}

@media (max-width: 575.98px) {
	.site-search-modal { padding: 16px; }
	.site-search-dialog { padding: 38px 22px 24px; }
	.site-search-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; }
	.site-search-form button { padding-left: 14px; }
	.site-search-form button span { display: none; }
}