/* ========== 基础 ========== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
    --red: #E60012;
    --red-dark: #c5000f;
    --red-light: #ff3645;
    --text: #333;
    --text-light: #666;
    --text-muted: #999;
    --border: #e5e5e5;
    --bg: #fff;
    --bg-gray: #f5f5f5;
    --shadow: 0 2px 12px rgba(0,0,0,.08);
}
html { -webkit-text-size-adjust: 100%; }
body {
    font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    font-size: 15px;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; transition: color .2s; }
a:hover { color: var(--red); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 16px; }

/* ========== 顶部栏 ========== */
.topbar { background: #f7f7f7; border-bottom: 1px solid var(--border); font-size: 13px; color: var(--text-light); }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; height: 36px; }
.topbar-links { display: flex; align-items: center; gap: 8px; }
.topbar-links .sep { color: #ccc; }
.topbar-links .hotline { color: var(--red); font-weight: 600; }

/* ========== 头部导航 ========== */
.site-header { background: #fff; box-shadow: var(--shadow); position: sticky; top: 0; z-index: 100; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.logo img { height: 50px; width: auto; max-width: 220px; object-fit: contain; }
.main-nav { display: flex; gap: 4px; }
.main-nav a {
    padding: 10px 16px; font-size: 16px; font-weight: 500; color: var(--text);
    border-bottom: 3px solid transparent; transition: all .2s;
}
.main-nav a:hover, .main-nav a.active { color: var(--red); border-bottom-color: var(--red); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.hamburger span { width: 26px; height: 3px; background: var(--red); border-radius: 2px; transition: .3s; }
.nav-overlay { display: none; }

/* ========== 轮播 ========== */
.carousel { position: relative; overflow: hidden; background: #eee; }
.carousel-track { display: flex; transition: transform .5s ease; }
.carousel-slide { min-width: 100%; position: relative; }
.carousel-slide img { width: 100%; height: 460px; object-fit: cover; }
.carousel-slide .slide-caption {
    position: absolute; left: 0; bottom: 0; right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,.7));
    color: #fff; padding: 60px 0 24px;
}
.carousel-slide .slide-caption .container { display: flex; align-items: center; justify-content: space-between; }
.carousel-slide h2 { font-size: 30px; font-weight: 700; }
.carousel-slide .slide-link { background: var(--red); color: #fff; padding: 8px 22px; border-radius: 4px; font-size: 14px; }
.carousel-dots { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 2; }
.carousel-dots button { width: 10px; height: 10px; border-radius: 50%; border: 0; background: rgba(255,255,255,.6); cursor: pointer; transition: .2s; }
.carousel-dots button.active { background: var(--red); width: 26px; border-radius: 5px; }
.carousel-arrow { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(0,0,0,.3); color: #fff; border: 0; width: 44px; height: 44px; font-size: 22px; cursor: pointer; border-radius: 50%; z-index: 2; display: none; }

/* ========== 通用区块 ========== */
.section { padding: 50px 0; }
.section-gray { background: var(--bg-gray); }
.section-head { text-align: center; margin-bottom: 36px; }
.section-head h2 { font-size: 28px; font-weight: 700; color: var(--text); }
.section-head .en { font-size: 14px; color: var(--text-muted); letter-spacing: 2px; text-transform: uppercase; margin-top: 6px; }
.section-head .bar { width: 50px; height: 3px; background: var(--red); margin: 12px auto 0; }
.section-head .more { float: right; font-size: 14px; color: var(--text-light); }
.section-head::after { content: ''; display: block; clear: both; }

/* ========== 新闻 Tab ========== */
.news-block .news-tabs { display: flex; justify-content: center; gap: 0; margin-bottom: 28px; border-bottom: 2px solid var(--border); }
.news-tabs button {
    background: none; border: 0; padding: 12px 28px; font-size: 17px; cursor: pointer;
    color: var(--text-light); border-bottom: 3px solid transparent; margin-bottom: -2px; transition: .2s;
}
.news-tabs button.active { color: var(--red); border-bottom-color: var(--red); font-weight: 600; }
.news-layout { display: grid; grid-template-columns: 1.2fr 1fr; gap: 30px; }
.news-featured a { display: block; position: relative; overflow: hidden; border-radius: 8px; }
.news-featured img { width: 100%; height: 300px; object-fit: cover; transition: transform .4s; }
.news-featured a:hover img { transform: scale(1.05); }
.news-featured .feat-caption { position: absolute; left: 0; right: 0; bottom: 0; padding: 50px 20px 16px; background: linear-gradient(transparent, rgba(0,0,0,.8)); color: #fff; }
.news-featured .feat-caption h3 { font-size: 20px; margin-bottom: 6px; }
.news-list-items li { padding: 14px 0; border-bottom: 1px dashed var(--border); display: flex; align-items: center; }
.news-list-items .date { text-align: center; min-width: 64px; border-right: 1px solid var(--border); padding-right: 12px; margin-right: 14px; }
.news-list-items .date .day { font-size: 24px; font-weight: 700; color: var(--red); line-height: 1; }
.news-list-items .date .ym { font-size: 12px; color: var(--text-muted); }
.news-list-items .info { flex: 1; min-width: 0; }
.news-list-items .info h4 { font-size: 16px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.news-list-items .info p { font-size: 13px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 4px; }

/* ========== 亮点卡片 ========== */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-card { text-align: center; padding: 30px 18px; background: #fff; border-radius: 8px; box-shadow: var(--shadow); transition: transform .3s; }
.feature-card:hover { transform: translateY(-6px); }
.feature-card .icon { width: 64px; height: 64px; margin: 0 auto 16px; background: var(--red); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 28px; }
.feature-card h3 { font-size: 18px; margin-bottom: 10px; }
.feature-card p { font-size: 14px; color: var(--text-light); }

/* ========== 门店卡片 ========== */
.stores-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.store-card { background: #fff; border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); transition: transform .3s; }
.store-card:hover { transform: translateY(-4px); }
.store-card img { width: 100%; height: 200px; object-fit: cover; }
.store-card .store-body { padding: 18px; }
.store-card h3 { font-size: 18px; margin-bottom: 10px; }
.store-card .store-meta { font-size: 13px; color: var(--text-light); display: flex; flex-direction: column; gap: 6px; }
.store-card .store-meta span::before { content: '📍 '; }

/* ========== 子页 banner ========== */
.page-banner { height: 260px; background: linear-gradient(135deg, var(--red), var(--red-dark)); color: #fff; display: flex; align-items: center; justify-content: center; text-align: center; position: relative; }
.page-banner::before { content: ''; position: absolute; inset: 0; background: rgba(0,0,0,.1); }
.page-banner h1 { font-size: 36px; font-weight: 700; position: relative; }
.page-banner .crumb { position: relative; margin-top: 10px; font-size: 14px; opacity: .9; }
.page-banner .crumb a:hover { text-decoration: underline; }

/* ========== 门店信息展示条 ========== */
.store-info-bar {
    background: linear-gradient(135deg, #fff 0%, #fdf2f2 50%, #fff 100%);
    padding: 0;
    margin-top: -40px;
    position: relative;
    z-index: 10;
}
.store-info-inner {
    display: flex;
    align-items: stretch;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(230, 0, 18, 0.12);
    overflow: hidden;
    transform: translateY(-40px);
}
.si-item {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 36px 40px;
    gap: 20px;
    transition: all .3s ease;
    position: relative;
}
.si-item:hover {
    background: linear-gradient(135deg, #fff 0%, #fff5f5 100%);
}
.si-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--red);
    transition: all .3s ease;
}
.si-phone .si-icon {
    background: linear-gradient(135deg, #ffe5e7 0%, #fff 100%);
}
.si-hours .si-icon {
    background: linear-gradient(135deg, #fff4e5 0%, #fff 100%);
    color: #f59e0b;
}
.si-address .si-icon {
    background: linear-gradient(135deg, #e5f0ff 0%, #fff 100%);
    color: #3b82f6;
}
.si-item:hover .si-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(230, 0, 18, 0.2);
}
.si-content {
    flex: 1;
    min-width: 0;
}
.si-label {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 8px;
    letter-spacing: 1px;
}
.si-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.3;
    word-break: break-all;
}
.si-value a {
    color: var(--red);
    text-decoration: none;
    transition: color .2s;
}
.si-value a:hover {
    color: var(--red-dark);
    text-decoration: underline;
}
.si-divider {
    width: 1px;
    background: linear-gradient(180deg, transparent 0%, #e5e5e5 30%, #e5e5e5 70%, transparent 100%);
    margin: 20px 0;
}

/* ========== 门店列表页 ========== */
.store-tabs-section {
    padding: 60px 0;
    background: #fafafa;
}
.store-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 40px;
    border-bottom: 2px solid #eee;
}
.store-tab {
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-light);
    border-bottom: 3px solid transparent;
    transition: all .3s ease;
    margin-bottom: -2px;
    cursor: pointer;
}
.store-tab:hover {
    color: var(--red);
    background: rgba(230, 0, 18, 0.03);
}
.store-tab.active {
    color: var(--red);
    border-bottom-color: var(--red);
    font-weight: 700;
}
.store-table-wrapper {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}
.store-table {
    width: 100%;
    border-collapse: collapse;
}
.store-table thead {
    background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
}
.store-table th {
    padding: 16px 20px;
    text-align: left;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    border-bottom: 2px solid #e5e5e5;
    white-space: nowrap;
}
.store-table td {
    padding: 16px 20px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 14px;
    color: var(--text-light);
    vertical-align: middle;
}
.store-table tbody tr {
    transition: background .2s;
}
.store-table tbody tr:hover {
    background: #fafafa;
}
.store-table tbody tr:last-child td {
    border-bottom: none;
}
.st-thumb img {
    width: 100px;
    height: 70px;
    object-fit: cover;
    border-radius: 6px;
    transition: transform .3s;
}
.st-thumb img:hover {
    transform: scale(1.05);
}
.st-name a {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    transition: color .2s;
}
.st-name a:hover {
    color: var(--red);
}
.st-region {
    display: inline-block;
    padding: 4px 10px;
    background: #f5f5f5;
    border-radius: 4px;
    font-size: 13px;
    color: var(--text-light);
}
.st-empty {
    text-align: center;
    padding: 60px 20px !important;
    color: var(--text-muted) !important;
    font-size: 15px;
}
.btn {
    display: inline-block;
    padding: 8px 20px;
    background: var(--red);
    color: #fff !important;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    transition: all .2s;
    border: none;
    cursor: pointer;
}
.btn:hover {
    background: var(--red-dark);
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(230, 0, 18, 0.25);
}
.btn-sm {
    padding: 6px 14px;
    font-size: 13px;
}

/* ========== 内容页 ========== */
.content-wrap { padding: 50px 0; }
.content-layout { display: grid; grid-template-columns: 240px 1fr; gap: 36px; }
.side-nav { background: var(--bg-gray); border-radius: 8px; padding: 20px; position: sticky; top: 100px; height: fit-content; }
.side-nav h3 { font-size: 18px; padding-bottom: 14px; border-bottom: 2px solid var(--red); margin-bottom: 10px; color: var(--red); }
.side-nav a { display: block; padding: 10px 12px; border-radius: 4px; font-size: 15px; }
.side-nav a.active, .side-nav a:hover { background: var(--red); color: #fff; }
.article-content { background: #fff; padding: 30px; border-radius: 8px; box-shadow: var(--shadow); }
.article-content h1 { font-size: 26px; margin-bottom: 16px; }
.rich-content { line-height: 1.9; font-size: 16px; }
.rich-content p { margin-bottom: 16px; }
.rich-content img { max-width: 100%; height: auto; border-radius: 6px; margin: 16px 0; }
.rich-content h2, .rich-content h3 { margin: 24px 0 12px; }

/* ========== 新闻列表页 ========== */
.news-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.news-card { display: flex; background: #fff; border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); transition: transform .3s; }
.news-card:hover { transform: translateY(-4px); }
.news-card img { width: 200px; height: 150px; object-fit: cover; flex-shrink: 0; }
.news-card .nc-body { padding: 18px; flex: 1; min-width: 0; }
.news-card .nc-cat { display: inline-block; font-size: 12px; color: var(--red); border: 1px solid var(--red); padding: 2px 8px; border-radius: 3px; margin-bottom: 8px; }
.news-card h3 { font-size: 17px; margin-bottom: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.news-card .nc-sum { font-size: 13px; color: var(--text-muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-card .nc-date { font-size: 12px; color: var(--text-muted); margin-top: 10px; }

/* ========== 分页 ========== */
.pagination { display: flex; justify-content: center; gap: 6px; margin-top: 36px; }
.pagination a, .pagination span {
    min-width: 38px; height: 38px; display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--border); border-radius: 4px; font-size: 14px; padding: 0 10px;
}
.pagination a:hover { border-color: var(--red); color: var(--red); }
.pagination .current { background: var(--red); color: #fff; border-color: var(--red); }

/* ========== 文章详情 ========== */
.article-detail { background: #fff; padding: 36px; border-radius: 8px; box-shadow: var(--shadow); }
.article-detail .ad-head { border-bottom: 1px solid var(--border); padding-bottom: 20px; margin-bottom: 24px; }
.article-detail .ad-head h1 { font-size: 26px; line-height: 1.5; margin-bottom: 14px; }
.article-detail .ad-meta { font-size: 13px; color: var(--text-muted); display: flex; gap: 20px; }
.article-detail .ad-meta span::before { margin-right: 4px; }

/* ========== 返回顶部 ========== */
.back-top { position: fixed; right: 24px; bottom: 24px; width: 44px; height: 44px; border-radius: 50%; background: var(--red); color: #fff; border: 0; font-size: 20px; cursor: pointer; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transition: .3s; z-index: 50; }
.back-top.show { opacity: 1; visibility: visible; }

/* ========== 页脚 ========== */
.site-footer { background: #2a2a2a; color: #bbb; padding: 50px 0 0; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.3fr 1.4fr; gap: 36px; padding-bottom: 36px; }
.footer-logo { height: 48px; width: auto; max-width: 200px; margin-bottom: 12px; object-fit: contain; }
.footer-slogan { color: #fff; font-size: 18px; margin-bottom: 10px; }
.footer-desc { font-size: 13px; line-height: 1.8; }
.footer-col h4 { color: #fff; font-size: 16px; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; font-size: 14px; }
.footer-col ul li a:hover { color: var(--red-light); }
.footer-contact li { font-size: 14px; line-height: 1.8; }
.footer-qrcodes { display: flex; gap: 20px; }
.qrcode-item { text-align: center; }
.qrcode-item img, .qrcode-ph { width: 96px; height: 96px; border-radius: 6px; background: #fff; }
.qrcode-ph { display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 13px; line-height: 1.3; text-align: center; }
.qrcode-item span { display: block; margin-top: 8px; font-size: 13px; }
.footer-bottom { border-top: 1px solid #3a3a3a; padding: 18px 0; font-size: 13px; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; }
.footer-bottom .icp:hover { color: var(--red-light); }

/* ========== 首页新版区块 ========== */

/* --- 新闻英雄区 --- */
.news-hero { background: #fff; padding: 30px 0; border-bottom: 1px solid var(--border); }
.news-hero-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 36px; min-height: 200px; }

/* 左侧头条 */
.nh-featured { border-right: 1px solid var(--border); padding-right: 36px; }
.nh-feat-link, .nh-feat-empty { display: flex; gap: 28px; align-items: flex-start; }
.nh-date-block { flex-shrink: 0; text-align: center; border-right: 2px solid var(--red); padding-right: 20px; margin-right: 8px; }
.nh-day { display: block; font-size: 56px; font-weight: 700; color: var(--red); line-height: 1; letter-spacing: -2px; }
.nh-month { display: block; font-size: 14px; color: var(--text-muted); margin-top: 6px; }
.nh-feat-info { flex: 1; min-width: 0; padding-top: 8px; }
.nh-feat-info h2 { font-size: 22px; font-weight: 600; color: var(--text); line-height: 1.45; margin-bottom: 12px; transition: color .2s; }
.nh-feat-link:hover .nh-feat-info h2 { color: var(--red); }
.nh-feat-info p { font-size: 14px; color: var(--text-light); line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* 右侧 Tab + 列表 */
.nh-side { display: flex; flex-direction: column; }
.nh-tabs { display: flex; align-items: center; border-bottom: 1px solid var(--border); gap: 0; }
.nh-tabs button {
    background: none; border: 0; padding: 10px 18px; font-size: 15px; cursor: pointer;
    color: var(--text-light); border-bottom: 2px solid transparent; margin-bottom: -1px; transition: .2s;
}
.nh-tabs button.active { color: var(--red); border-bottom-color: var(--red); font-weight: 600; }
.nh-tabs-more { margin-left: auto; font-size: 13px; color: var(--text-light); padding: 10px 0; }
.nh-tabs-more:hover { color: var(--red); }

.nh-panels { flex: 1; padding-top: 8px; }
.nh-news-list li { border-bottom: 1px dashed var(--border); }
.nh-news-list li:last-child { border-bottom: 0; }
.nh-news-list a {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 0; font-size: 14px; color: var(--text);
}
.nh-news-list a:hover { color: var(--red); }
.nh-item-title { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nh-item-date { font-size: 12px; color: var(--text-muted); flex-shrink: 0; }
.nh-empty { padding: 20px 0; text-align: center; color: var(--text-muted); font-size: 13px; }

.nh-stock {
    margin-top: auto; padding-top: 12px; border-top: 1px solid var(--border);
    display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-light);
}
.nh-stock-name { color: var(--text); font-weight: 500; }
.nh-stock-code { color: var(--red); font-weight: 600; }

/* --- 快捷入口区 --- */
.quick-access { background: #f7f7f7; padding: 24px 0; }
.qa-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 20px; }
.qa-card {
    background: #fff; border-radius: 10px; padding: 24px; position: relative;
    box-shadow: 0 2px 12px rgba(0,0,0,.06); transition: transform .3s, box-shadow .3s;
    display: flex; flex-direction: column; gap: 14px;
}
.qa-card:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,.1); }
.qa-card-title { font-size: 18px; font-weight: 600; color: var(--text); }
.qa-card-desc { font-size: 13px; color: var(--text-light); }
.qa-card-sub { font-size: 13px; color: var(--text-muted); }

/* 双二维码卡 */
.qa-card-split { padding: 20px; }
.qa-qr-row { display: flex; gap: 16px; }
.qa-qr-item { text-align: center; flex: 1; }
.qa-qr {
    width: 100px; height: 100px; background: #fff; border: 1px solid var(--border); border-radius: 8px;
    display: flex; align-items: center; justify-content: center; overflow: hidden; margin: 0 auto 8px;
}
.qa-qr img { width: 90px; height: 90px; object-fit: contain; }
.qa-qr-item span { font-size: 12px; color: var(--text-muted); }

/* CSR 卡 */
.qa-card-csr { overflow: hidden; padding: 0; }
.qa-card-csr .qa-card-bg { height: 120px; overflow: hidden; }
.qa-card-csr .qa-card-bg img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.qa-card-csr:hover .qa-card-bg img { transform: scale(1.05); }
.qa-card-csr .qa-card-content { padding: 18px 20px 20px; }

/* APP 卡 */
.qa-card-app { background: #fff; }
.qa-app-row { display: flex; align-items: center; gap: 16px; }
.qa-app-logo {
    width: 64px; height: 64px; border-radius: 50%; background: var(--red);
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.qa-app-logo span { color: #fff; font-size: 24px; font-weight: 700; }
.qa-app-qr { text-align: center; flex: 1; }
.qa-app-qr .qa-qr { width: 80px; height: 80px; margin-bottom: 6px; }
.qa-app-qr .qa-qr img { width: 70px; height: 70px; }
.qa-app-qr span { font-size: 12px; color: var(--text-muted); }

/* --- 新闻 V2 --- */
.news-block-v2 { background: #fff; }
.news-v2-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 24px; }
.nv2-featured a { display: block; position: relative; border-radius: 8px; overflow: hidden; }
.nv2-featured img { width: 100%; height: 240px; object-fit: cover; transition: transform .4s; }
.nv2-featured a:hover img { transform: scale(1.04); }
.nv2-caption {
    position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 14px;
    background: linear-gradient(transparent, rgba(0,0,0,.8)); color: #fff;
}
.nv2-tag {
    display: inline-block; padding: 2px 8px; background: var(--red); border-radius: 3px;
    font-size: 12px; margin-bottom: 8px;
}
.nv2-caption h3 { font-size: 17px; font-weight: 500; line-height: 1.4; }

.nv2-list { display: flex; flex-direction: column; }
.nv2-item {
    display: grid; grid-template-columns: auto auto 1fr; gap: 10px;
    padding: 10px 0; border-bottom: 1px dashed var(--border); align-items: center;
    font-size: 14px; color: var(--text); transition: color .2s;
}
.nv2-item:hover { color: var(--red); }
.nv2-day { font-size: 20px; font-weight: 700; color: var(--red); line-height: 1; }
.nv2-ym { font-size: 12px; color: var(--text-muted); }
.nv2-title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.nv2-side h4 { font-size: 16px; font-weight: 600; margin-bottom: 14px; padding-bottom: 8px; border-bottom: 2px solid var(--red); }
.nv2-side ul { display: flex; flex-direction: column; gap: 10px; }
.nv2-side li a { font-size: 14px; color: var(--text); transition: color .2s; }
.nv2-side li a:hover { color: var(--red); }

/* ========== 响应式：平板 ========== */
@media (max-width: 1024px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .stores-grid { grid-template-columns: repeat(2, 1fr); }
    .news-layout { grid-template-columns: 1fr; }
    .news-featured img { height: 260px; }
    .content-layout { grid-template-columns: 1fr; }
    .side-nav { position: static; display: flex; flex-wrap: wrap; gap: 6px; }
    /* 新闻英雄区平板 */
    .news-hero-inner { grid-template-columns: 1fr; gap: 24px; }
    .nh-featured { border-right: 0; padding-right: 0; border-bottom: 1px solid var(--border); padding-bottom: 20px; }
    .nh-stock { margin-top: 0; }
    /* 快捷入口平板 */
    .qa-grid { grid-template-columns: 1fr 1fr; }
    .qa-card-app { grid-column: span 2; }
    /* 新闻V2平板 */
    .news-v2-grid { grid-template-columns: 1fr 1fr; }
    .nv2-side { grid-column: span 2; }
}

/* ========== 响应式：手机 ========== */
@media (max-width: 768px) {
    body { font-size: 14px; overflow-x: hidden; }
    .container { padding: 0 14px; }
    .topbar-welcome { display: none; }
    .topbar-inner { justify-content: flex-end; height: 32px; }
    .header-inner { height: 60px; }
    .logo img { height: 38px; max-width: 160px; }
    /* 汉堡菜单 */
    .hamburger { display: flex; }
    .main-nav {
        position: fixed; top: 0; right: -100%; width: 78%; max-width: 320px; height: 100vh;
        background: #fff; flex-direction: column; gap: 0; padding-top: 60px; z-index: 200;
        transition: right .3s; box-shadow: -4px 0 20px rgba(0,0,0,.15); overflow-y: auto;
    }
    .main-nav.open { right: 0; }
    .main-nav a { padding: 14px 24px; font-size: 16px; border-bottom: 1px solid var(--border); border-bottom-width: 1px; }
    .main-nav a.active, .main-nav a:hover { border-bottom-color: var(--border); background: #fff5f5; }
    .nav-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 150; }
    .nav-overlay.show { display: block; }
    .hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .hamburger.active span:nth-child(2) { opacity: 0; }
    .hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
    /* 轮播 */
    .carousel-slide img { height: 200px; }
    .carousel-slide .slide-caption { padding: 24px 0 14px; }
    .carousel-slide h2 { font-size: 17px; }
    .carousel-slide .slide-caption .container { flex-direction: column; gap: 8px; align-items: flex-start; }
    .carousel-slide .slide-link { padding: 5px 12px; font-size: 12px; }
    .carousel-arrow { display: none; }
    /* 区块 */
    .section { padding: 28px 0; }
    .section-head { margin-bottom: 24px; }
    .section-head h2 { font-size: 22px; }
    /* 修复 section-head 浮动错位 */
    .section-head .more { float: none; display: inline-block; margin-bottom: 8px; }
    .section-head::after { display: none; }
    /* 新闻 tabs 横向滚动 */
    .news-block .news-tabs { overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; justify-content: flex-start; }
    .news-tabs button { padding: 8px 14px; font-size: 14px; flex-shrink: 0; }
    .news-featured img { height: 180px; }
    .news-list-items .date { min-width: 52px; padding-right: 8px; margin-right: 10px; }
    .news-list-items .date .day { font-size: 18px; }
    .news-list-items .info h4 { font-size: 15px; white-space: normal; overflow: visible; text-overflow: clip; }
    .news-list-items .info p { font-size: 13px; white-space: normal; overflow: visible; text-overflow: clip; }
    .features-grid { grid-template-columns: 1fr; }
    .stores-grid { grid-template-columns: 1fr; }
    .store-card img { height: 160px; }
    .news-cards { grid-template-columns: 1fr; }
    .news-card { flex-direction: column; }
    .news-card img { width: 100%; height: 160px; flex-shrink: 0; }
    .news-card .nc-body { padding: 14px; }
    .news-card h3 { font-size: 15px; white-space: normal; overflow: visible; text-overflow: clip; }
    .page-banner { height: 160px; }
    .page-banner h1 { font-size: 22px; }
    .page-banner .crumb { font-size: 13px; }
    .article-content, .article-detail { padding: 16px; }
    .article-content h1 { font-size: 20px; }
    .article-detail .ad-head h1 { font-size: 18px; }
    .article-detail .ad-meta { flex-wrap: wrap; gap: 8px; }
    .rich-content { font-size: 15px; }
    .content-layout { grid-template-columns: 1fr; }
    .side-nav { position: static; padding: 14px; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; text-align: center; }
    .footer-qrcodes { justify-content: center; }
    .footer-bottom .container { flex-direction: column; gap: 6px; text-align: center; }
    .back-top { right: 14px; bottom: 14px; width: 40px; height: 40px; }
    .feature-card { padding: 24px 16px; }
    .feature-card h3 { font-size: 17px; }
    .feature-card p { font-size: 13px; }
    .store-card .store-body { padding: 14px; }
    .store-card h3 { font-size: 17px; }
    /* 门店信息条 */
    .store-info-inner { flex-direction: column; transform: none; margin-top: -20px; }
    .si-item { padding: 20px 24px; gap: 14px; }
    .si-icon { width: 48px; height: 48px; }
    .si-value { font-size: 18px; }
    .si-divider { width: 60px; height: 1px; margin: 0 auto; }
    /* 门店列表页 */
    .store-tabs { overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
    .store-tab { padding: 12px 20px; font-size: 14px; flex-shrink: 0; }
    .store-table-wrapper { overflow-x: auto; }
    .store-table { min-width: 700px; }
    .st-thumb img { width: 80px; height: 56px; }
    /* 门店详情 */
    .sd-detail-card { grid-template-columns: 1fr; }
    .sd-cover img { min-height: 240px; }
    .sd-info { padding: 24px; }
    .sd-name { font-size: 22px; }
    /* 新闻页搜索表单移动端 */
    .news-search { flex-direction: column; gap: 10px !important; }
    .news-search input { min-width: 0 !important; width: 100%; }
    .news-search button { width: 100%; }
    .news-tabs a { padding: 8px 14px !important; font-size: 14px !important; flex-shrink: 0; }
    /* 覆盖内联样式 */
    .features-grid[style] { grid-template-columns: 1fr !important; }
    /* 门店详情页信息网格 */
    .article-detail div[style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
    /* 新闻英雄区移动端 */
    .news-hero { padding: 20px 0; }
    .news-hero-inner { grid-template-columns: 1fr; gap: 20px; }
    .nh-featured { border-right: 0; padding-right: 0; border-bottom: 1px solid var(--border); padding-bottom: 16px; }
    .nh-feat-link, .nh-feat-empty { gap: 16px; }
    .nh-date-block { padding-right: 12px; margin-right: 4px; }
    .nh-day { font-size: 42px; }
    .nh-feat-info h2 { font-size: 17px; }
    .nh-feat-info p { font-size: 13px; -webkit-line-clamp: 2; }
    .nh-tabs button { padding: 8px 12px; font-size: 14px; }
    .nh-tabs-more { font-size: 12px; }
    .nh-news-list a { padding: 10px 0; font-size: 13px; gap: 8px; }
    .nh-item-title { font-size: 13px; }
    .nh-stock { font-size: 12px; padding-top: 10px; }
    /* 快捷入口移动端 */
    .quick-access { padding: 16px 0; }
    .qa-grid { grid-template-columns: 1fr; gap: 14px; }
    .qa-card { padding: 16px; }
    .qa-card-title { font-size: 16px; }
    .qa-qr { width: 80px; height: 80px; }
    .qa-qr img { width: 70px; height: 70px; }
    .qa-card-app { flex-direction: column; }
    .qa-app-row { gap: 12px; }
    .qa-app-logo { width: 52px; height: 52px; }
    .qa-app-logo span { font-size: 20px; }
    .qa-app-qr .qa-qr { width: 64px; height: 64px; }
    .qa-app-qr .qa-qr img { width: 56px; height: 56px; }
    .qa-card-csr .qa-card-bg { height: 100px; }
    /* 新闻V2移动端 */
    .news-v2-grid { grid-template-columns: 1fr; gap: 16px; }
    .nv2-featured img { height: 180px; }
    .nv2-caption h3 { font-size: 15px; }
    .nv2-item { font-size: 13px; gap: 8px; }
    .nv2-day { font-size: 18px; }
    .nv2-side h4 { font-size: 15px; margin-bottom: 10px; padding-bottom: 6px; }
    .nv2-side li a { font-size: 13px; }
    /* 门店信息展示条移动端 */
    .store-info-bar { margin-top: -30px; }
    .store-info-inner {
        flex-direction: column;
        transform: translateY(-30px);
    }
    .si-item {
        padding: 24px 20px;
        gap: 16px;
    }
    .si-icon {
        width: 52px;
        height: 52px;
    }
    .si-icon svg {
        width: 26px;
        height: 26px;
    }
    .si-label {
        font-size: 13px;
        margin-bottom: 6px;
    }
    .si-value {
        font-size: 18px;
    }
    .si-divider {
        width: auto;
        height: 1px;
        margin: 0 20px;
    }
}