/* ========== 全局样式 ========== */
/* 引入字体：思源黑体 + 思源宋体作为标题点缀 */
/* @import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&family=Noto+Serif+SC:wght@500;700;900&display=swap'); */

:root {
    --primary: #2d8cf0;
    --primary-dark: #1f6dc5;
    --primary-light: #e8f3ff;
    --text-main: #333333;
    --text-main-light: #666666;
    --text-sub: #999999;
    --text-light: #cccccc;
    --text-white: #ffffff;
    --bg-page: #f5f5f5;
    --bg-white: #ffffff;
    --bg-black: #000000;
    --bg-footer: #333333;
    --border: #ececec;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.12);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all .3s cubic-bezier(.4, 0, .2, 1);
}

* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html, body { font-family: 'Microsoft YaHei', sans-serif; color: var(--text-main); background: var(--bg-white); font-size: 14px; line-height: 1.6; }
a { color: var(--text-main); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary); text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; padding: 0; margin: 0; }
.container { max-width: 1840px; }
button:focus,input:focus,.form-control:focus {box-shadow: none !important; }
.custom-control-input:focus ~ .custom-control-label::before { box-shadow: none !important; }
.my-button{background-color: var(--primary-dark);color: var(--text-white);border-color: var(--primary-dark);}
.my-button:hover,.my-button.focus,.my-button:focus { background-color: var(--primary-hover); box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.1); }
.btn-primary:not(:disabled):not(.disabled).active, .btn-primary:not(:disabled):not(.disabled):active, .show>.btn-primary.dropdown-toggle{color: #fff;
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);}
/* 通用区块标题 */
.section-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; padding-top: 8px; }
.section-title h3 { font-family: 'Microsoft YaHei', serif; font-size: 18px; font-weight: bold; margin: 0; color: var(--text-main); position: relative; padding-left: 16px; letter-spacing: 1px; }
.section-title h3::before { content: ''; position: absolute; left: 0; top: 0px; bottom: 8px; width: 3px; height: 20px; background: var(--primary); border-radius: 2px; }
.section-title .more-link { font-size: 14px; color: var(--text-sub); display: inline-flex; align-items: center; gap: 4px; }
.section-title .more-link:hover { color: var(--primary); }
.section-title .more-link i { font-size: 11px; transition: var(--transition); }
.section-title .more-link:hover i { transform: translateX(3px); }
/* 通用统计行：时间/浏览/点赞/评论 */
.meta-row { display: flex; align-items: center; gap: 14px; font-size: 14px; color: var(--text-sub); }
.meta-row span { margin-right: 10px; display: inline-flex; align-items: center; gap: 4px; }
.meta-row i { font-size: 14px; }
/* ========== 头部导航区 ========== */
.site-header { position: fixed; top: 0; left: 0; right: 0; background: #fff; box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06); z-index: 1000; height: 100px; }
.site-header .header-inner { display: flex; align-items: center; height: 100px; }
/* 品牌Logo */
.brand { display: flex; align-items: center; flex-shrink: 0; position: relative; height: 100px; }
.brand .logo-icon { position: absolute; left: 0; top: 25px; width: 100px; height: 100px; border-radius: 20px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 36px; font-family: 'Microsoft YaHei', serif; font-weight: 900; box-shadow: 0 4px 12px rgba(45, 140, 240, 0.3); z-index: 1001; }
.brand .brand-text { margin-top: 25px; margin-left: 120px; }
.brand .brand-text .name { font-family: 'Microsoft YaHei', serif; font-size: 28px; font-weight: 700; color: var(--text-main); line-height: 1.1; letter-spacing: 2px; }
.brand .brand-text .slogan { font-size: 14px; color: var(--text-main); line-height: 1.2; margin-top: 5px; letter-spacing: .5px; }
/* 主导航 */
.nav-bg { background: rgba(0, 0, 0, 0.5); }
.main-nav { display: flex; align-items: center; margin-left: 8%; flex: 1; }
/* 移动端元素默认隐藏 */
.mobile-only { display: none; }
.main-nav a { position: relative; padding: 10px 18px; width: 8%; text-align: center; font-size: 15px; font-weight: 500; color: var(--bg-white); white-space: nowrap; }
.main-nav a::after { content: ''; position: absolute; left: 50%; bottom: 0; width: 0; height: 2px; background: var(--primary); transition: var(--transition); transform: translateX(-50%); }
.main-nav a.active, .main-nav a:hover { color: var(--bg-white); background: var(--primary); }
.main-nav a.active::after, .main-nav a:hover::after { width: 24px; }
/* 头部右侧操作 */
.header-actions { display: flex;margin-left: auto;  align-items: center; gap: 16px; flex-shrink: 0; }
.search-form { display: flex; align-items: center; }
.search-input-wrap { position: relative; width: 460px; }
.search-input-wrap input { width: 100%; height: 48px; border: 1px solid #e8eaed; border-radius: 24px; padding: 0 58px 0 24px; font-size: 15px; color: var(--text-main); background: #f5f7fa; outline: none; transition: var(--transition); }
.search-input-wrap input::placeholder { color: #c9cdd4; }
.search-input-wrap input:hover { background: #eef0f4; }
.search-input-wrap input:focus { background: #fff; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(45, 140, 240, 0.08); }
.search-submit { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; border-radius: 50%; border: none; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--transition); }
.search-submit:hover { background: var(--primary-dark); box-shadow: 0 4px 12px rgba(45, 140, 240, 0.35); }
.search-submit i { font-size: 15px; }
.search-toggle { width: 40px; height: 40px; border-radius: 50%; background: #f5f5f5; display: flex; align-items: center; justify-content: center; color: var(--text-main); cursor: pointer; border: none; transition: var(--transition); }
.search-toggle:hover { background: var(--primary-light); color: var(--primary); }
.user-wrap .user-avatar{width:38px;height:38px;object-fit:cover;background:var(--bg-page);}
.search-bar { position: absolute; top: 71px; right: 0; width: 320px; background: #fff; box-shadow: var(--shadow-md); padding: 16px; border-radius: 0 0 var(--radius) var(--radius); transform: translateY(-10px); opacity: 0; pointer-events: none; transition: var(--transition); }
.search-bar.active { opacity: 1; transform: translateY(0); pointer-events: auto; }
.search-bar input { width: 100%; height: 40px; border: 1px solid var(--border); border-radius: 20px; padding: 0 16px; outline: none; font-size: 14px; }
.search-bar input:focus { border-color: var(--primary); }
.btn-login { background: var(--primary); color: #fff; border: none; border-radius: 22px; padding: 10px 22px; font-size: 14px; font-weight: 500; cursor: pointer; transition: var(--transition); box-shadow: 0 4px 12px rgba(45, 140, 240, 0.25); }
.btn-login:hover { background: var(--primary-dark); color: #fff; transform: translateY(-1px); box-shadow: 0 6px 16px rgba(45, 140, 240, 0.35); }
/* 占位让正文不被固定头部遮挡 */
.header-spacer { height: 144px; }
.header-spacer2 { height: 100px; }
.bg-wrap { position: relative; overflow: hidden; width: 100%; background-image: url('../images/banner-bg.webp'); background-repeat: no-repeat; background-position: center top;     /* background-size: cover; */ }
/* ========== 首页Banner区 ========== */
.banner-section { padding: 60px 0 0px; position: relative; overflow: hidden; width: 100%; }
.banner-card { position: relative; z-index: 2; background: rgba(20, 26, 45, 0.88); border-radius: var(--radius-lg); padding: 0px; -webkit-backdrop-filter: blur(8px); }
.banner-swiper { border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4); }
.banner-swiper .swiper-slide { position: relative; height: 420px; }
.banner-swiper .swiper-slide img { width: 100%; height: 100%; object-fit: cover; }
/* Swiper分页器自定义 */
.banner-swiper .swiper-pagination-bullet { width: 24px; height: 4px; border-radius: 2px; background: rgba(255, 255, 255, 0.4); opacity: 1; transition: var(--transition); }
.banner-swiper .swiper-pagination-bullet-active { background: var(--primary); width: 32px; }
/* 右侧文章列表 */
.banner-list { padding: 20px; height: 420px; }
.banner-list .news-item { padding: 20px 16px; margin: 0 0px 0 -16px; border-bottom: 1px dashed rgba(255, 255, 255, 0.08); cursor: pointer; border-radius: var(--radius); transition: var(--transition); }
.banner-list .news-item:last-child { border-bottom: none; }
.banner-list .news-item h5 { color: rgba(255, 255, 255, 0.92); font-size: 20px; font-weight: 400; line-height: 1.5; margin: 0 0 6px; transition: var(--transition); display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.banner-list .news-item:hover h5, .banner-list .news-item.active h5 { color: var(--white); }
.banner-list .news-item .meta-row { color: rgba(255, 255, 255, 0.45); font-size: 11px; transition: var(--transition); display: none; }
.banner-list .news-item.active { background: rgba(45, 140, 240, 0.12); }
.banner-list .news-item.active .meta-row { color: rgba(255, 255, 255, 0.7); display: block; }
/* ========== 精选推荐区 ========== */
.featured-wrap {margin-top:20px; position: relative; padding-right: 60px; }
.featured-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 15px; }
.featured-card { background: #fff; border-radius: var(--radius); overflow: hidden; cursor: pointer; transition: var(--transition); text-decoration: none; }
.featured-card:hover { transform: translateY(-4px); text-decoration: none; }
.featured-card .img-wrap { position: relative; overflow: hidden; border-radius: var(--radius);}
.featured-card .img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.featured-card:hover .img-wrap img { transform: scale(1.05); }
.featured-card .img-wrap::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 0, 0, 0.3) 0%, transparent 50%); }
.featured-card h6 { margin: 12px 0 0; line-height: 21px; font-size: 14px; font-weight: 500; text-align: center; color: var(--text-main); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; height: 42px; }
@media (max-width: 991px) { .featured-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; } }
@media (max-width: 575px) { .featured-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; } }
/* 换一批按钮 */
.refresh-btn { position: absolute; right: 0; top: 0; bottom: 0; width: 48px; height: 90%; background: var(--bg-black); border: 1px solid var(--border); border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--text-white); cursor: pointer; transition: var(--transition); font-size: 14px; gap: 6px; }
.refresh-btn:hover { background: var(--primary-light); color: var(--primary); border-color: var(--primary); }
.refresh-btn i { font-size: 16px; }
.refresh-btn span { writing-mode: vertical-rl; letter-spacing: 4px; }
.refresh-btn.spinning i { animation: spin 0.6s linear; }
@keyframes spin {
from { transform: rotate(0deg); }
to { transform: rotate(360deg); }
}

.car-owner-banner{margin: 20px auto; width: 100%;}
.car-owner-banner img{width: 100%; height: auto;}

/* 首页广告位 */
.poster-section{padding: 15px 0;}
.home-poster { width:100%; height: auto; margin: 0 auto; display: block; }
.home-poster img { margin: 0 auto; display: block; max-width:100%;border-radius: 10px;}
.home-poster.poster-grid-1 { display: grid; grid-template-columns: 1fr; gap: 20px; }
.home-poster.poster-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.home-poster.poster-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.home-poster.poster-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.home-poster.poster-grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }

/* 内页广告位 */
.index-poster { width:100%; height: auto; margin: 0 auto; display: grid; gap: 20px; }
.index-poster img { margin: 0 auto; display: block; max-width:100%;border-radius: 10px;}


/* ========== 今日热讯区 ========== */
.main-section { padding: 40px 0 0px; }
.hot-news-section { padding: 0px 0 0px; }
.hot-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.hot-card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); cursor: pointer; }
.hot-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.hot-card .img-wrap { position: relative; aspect-ratio: 16 / 9; overflow: hidden; }
.hot-card .img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.hot-card:hover .img-wrap img { transform: scale(1.06); }
.hot-card .img-wrap::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 60%); }
.hot-card .img-title {margin-bottom: 10px; padding: 0px; color: #333; font-size: 15px; font-weight: 600;height: 44px; line-height: 22px; z-index: 2; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.hot-card .card-foot { padding: 12px 14px; }

.grid-5{grid-template-columns: repeat(5, 1fr);}
/* ========== 新车专区 ========== */
/* .newcar-section { padding: 40px 0; } */
.newcar-tabs { display: flex; gap: 4px; background: var(--bg-page); padding: 4px; border-radius: 22px; margin-left: 20px; }
.newcar-tabs .tab-item { padding: 6px 20px; border-radius: 20px; font-size: 14px; color: var(--text-sub); cursor: pointer; transition: var(--transition); border: none; background: transparent; }
.newcar-tabs .tab-item.active { background: var(--primary); color: #fff; }
.newcar-tab-head { display: flex; align-items: center; flex: 1; }
.newcar-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.newcar-card { position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: var(--transition); cursor: pointer; }
.newcar-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.newcar-card .car-head { position: absolute; left: 0; width: 100%; padding: 14px 16px; color: #fff; overflow: hidden; }
.newcar-card .car-head h5 { font-size: 18px; font-weight: 700; margin: 0 0 4px; font-family: 'Microsoft YaHei', serif; letter-spacing: 1px; }
.newcar-card .car-head .review-count { font-size: 11px; color: rgba(255, 255, 255, 0.85); }
.newcar-card .car-img { aspect-ratio: 16 / 10; overflow: hidden; background: #f5f5f5; }
.newcar-card .car-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.newcar-card:hover .car-img img { transform: scale(1.05); }
.newcar-card .car-foot { padding: 12px 14px; border-top: 1px solid var(--border); }
.newcar-card .author { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.newcar-card .author img { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; }
.newcar-card .author span { font-size: 14px; color: var(--text-main); font-weight: 500; }
.newcar-card .desc { font-size: 14px; color: var(--text-sub); line-height: 1.5; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
/* ========== 用车维保区 ========== */
.maint-section { padding: 40px 0; }
.maint-list { background: #fff; border-radius: var(--radius); padding: 20px 24px; box-shadow: var(--shadow-sm); }
.maint-item { padding: 18px 0; border-bottom: 1px solid var(--border); }
.maint-item:last-child { border-bottom: none; padding-bottom: 4px; }
.maint-item:first-child { padding-top: 4px; }
.maint-item h4 { font-size: 17px; font-weight: 700; margin: 0 0 10px; line-height: 1.5; color: var(--text-main); cursor: pointer; transition: var(--transition); display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.maint-item .item-summary { color: var(--text-main-light); font-size: 15px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.maint-item h4:hover { color: var(--primary); }
.maint-item .item-content { margin-right: 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.maint-item .item-img { width: 220px; height: auto; overflow: hidden;  background: #f5f5f5; }
.maint-item .item-img img {display: inline-block; width: 100%; height: 100%; object-fit: cover; transition: var(--transition);border-radius: var(--radius); overflow: hidden;}
.maint-item .item-img:hover img { transform: scale(1.05); }
.maint-item .author-row { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--text-sub); }
.maint-item .author-row .author { display: flex; align-items: center; gap: 6px; }
.maint-item .author-row .author img { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; }
.maint-item .author-row .author span { color: var(--text-main); font-weight: 500; }

/*  文章推荐 */
.temp-ranking { background: #fff; border-radius: var(--radius); padding: 15px; box-shadow: var(--shadow-sm); margin-bottom: 16px; }
.temp-ranking .main-title { margin-bottom: 24px; padding-top: 8px; border-bottom: 1px solid var(--border); }
.temp-ranking .main-title h3{font-size: 20px;font-weight: bold;}
.temp-ranking .main-title h3::before { margin-right: 10px; content: ''; display: inline-block; width: 2px; height: 20px; background: var(--primary); border-radius: 0px; vertical-align: middle; }
.temp-ranking .title h6 { font-family: 'Microsoft YaHei', serif; font-size: 16px; margin: 0; color: var(--text-main); position: relative; letter-spacing: 1px;height:26px;line-height: 26px;overflow: hidden; }
.temp-ranking .item { display: flex; gap: 14px; padding: 10px 0; }
.temp-ranking .item .title { transition: var(--transition); }
.temp-ranking .item .time { font-size: 14px; color: var(--text-sub); font-weight: 500; }
.temp-ranking .item .rank{font-size: 20px;font-weight: bold;}
.temp-ranking .item:nth-child(1) .rank{ color: #e74c3c;} 
.temp-ranking .item:nth-child(2) .rank{ color: #da8800;}
.temp-ranking .item:nth-child(3) .rank{ color: #ece904;}


/*  博主 */
.blogger-wrap { background: #fff; border-radius: var(--radius); padding: 20px 24px; box-shadow: var(--shadow-sm); margin-bottom: 16px; }
.blogger-wrap .main-title { margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.blogger-wrap .main-title h3 { font-size: 18px; font-weight: bold; margin: 0; color: var(--text-main); }
.blogger-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 12px; }
.blogger-item { text-align: center; }
.blogger-item .blogger-info{padding-left: 8px;}
.blogger-avatar { width: 58px; height: 58px; border-radius: 50%; object-fit: cover; margin-bottom: 8px; border: 1px solid var(--border); }
.blogger-name { font-size: 14px; font-weight: 500; color: var(--text-main); margin-bottom: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; width: 100%; }
.btn-follow-blogger { display: inline-flex; align-items: center; justify-content: center; height: 22px; padding: 0 10px; border: 1px solid #f5a623; border-radius: 11px; background: #fff; color: #f5a623; font-size: 12px; line-height: 1; cursor: pointer; transition: var(--transition); }
.btn-follow-blogger:hover { background: #f5a623; color: #fff; }

/* 热门讨论 */
.hot-discuss { background: #fff; border-radius: var(--radius); padding: 20px 22px; box-shadow: var(--shadow-sm); margin-bottom: 16px; }
.hot-discuss .discuss-item { display: flex; align-items: center; gap: 14px; padding: 11px 0; border-bottom: 1px dashed var(--border); cursor: pointer; transition: var(--transition); }
.hot-discuss .discuss-item:last-child { border-bottom: none; }
.hot-discuss .discuss-item .rank { flex-shrink: 0; width: 24px; font-family: 'Microsoft YaHei', serif; font-size: 18px; font-weight: 900; color: var(--text-light); font-style: italic; }
.hot-discuss .discuss-item.top .rank { font-size:18px;color: #e74c3c; }
.hot-discuss .discuss-item h6 { margin: 0; font-size: 15px; font-weight: 400; color: var(--text-main); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.hot-discuss .discuss-item:hover h6 { color: var(--primary); }
.hot-discuss .discuss-item.top h6 { font-weight: 500;font-size:18px; }
.hot-discuss .discuss-item:nth-child(1) .rank{ color: #e74c3c;} 
.hot-discuss .discuss-item:nth-child(2) .rank{ color: #da8800;}
.hot-discuss .discuss-item:nth-child(3) .rank{ color: #ece904;}


/* 友情链接 */
.link { display: flex; align-items: center; gap: 8px; margin-bottom: 30px; padding-bottom: 25px; border-bottom: 1px solid #6b6b6b; }
.link-title { color: #aaa; font-size: 14px; flex-shrink: 0; line-height: 28px; }
.link-list { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.link-list a { color: #888; font-size: 14px; transition: color 0.3s; }
.link-list a:hover { color: var(--primary); text-decoration: none; }
/*  底部区域  */
.site-footer {position: relative; background: var(--bg-footer); color: #fff; padding: 50px 0 0; margin-top: 40px;z-index: 200; }
.site-footer .footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.site-footer .footer-brand p { font-size: 14px; }
.site-footer .footer-brand .logo-icon { width: 60px; height: 60px; background: var(--primary); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 22px; font-family: 'Microsoft YaHei', serif; font-weight: 900; }
.site-footer .footer-brand .name { font-family: 'Microsoft YaHei', serif; font-size: 22px; font-weight: 700; letter-spacing: 2px; }
.site-footer h5 { font-size: 15px; color: #fff; margin: 0 0 18px; font-weight: 700; letter-spacing: 1px; }
.site-footer .footer-links { display: flex; flex-wrap: wrap; gap: 10px 18px; }
.site-footer .footer-links a { color: rgba(255, 255, 255, 0.65); font-size: 14px; transition: var(--transition); }
.site-footer .footer-links a:hover { color: #fff; }
.site-footer .contact-info p { font-size: 14px; color: rgba(255, 255, 255, 0.65); margin: 0 0 10px; line-height: 1.6; }
.site-footer .contact-info p strong { color: #fff; font-weight: 500; margin-right: 6px; }
.site-footer .contact-info .phone { font-family: 'Microsoft YaHei', serif; font-size: 22px; color: var(--primary); font-weight: 700; letter-spacing: 1px; margin-bottom: 8px; }
.site-footer .qrcode { text-align: center; }
.site-footer .qrcode img { width: 120px; height: 120px; background: #fff; padding: 6px; border-radius: 6px; margin-bottom: 8px; }
.site-footer .qrcode p { font-size: 14px; color: rgba(255, 255, 255, 0.65); margin: 0; }
.site-footer .copyright { border-top: 1px solid rgba(255, 255, 255, 0.08); padding: 18px 0; margin-top: 30px; text-align: center; font-size: 14px; color: rgba(255, 255, 255, 0.45); }
/* ========== 登录注册弹窗 ========== */
.auth-modal .modal-dialog { max-width: 420px; }
.auth-modal .modal-content { border: none; border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25); }
.auth-modal .modal-header { border-bottom: 1px solid var(--border); padding: 0; position: relative; }
.auth-modal .auth-tabs { display: flex; width: 100%; }
.auth-modal .auth-tabs .tab-trigger { flex: 1; padding: 18px 0; text-align: center; font-size: 16px; font-weight: 500; color: var(--text-sub); cursor: pointer; background: transparent; border: none; position: relative; transition: var(--transition); font-family: 'Microsoft YaHei', serif; letter-spacing: 4px; }
.auth-modal .auth-tabs .tab-trigger.active { color: var(--primary); }
.auth-modal .auth-tabs .tab-trigger.active::after { content: ''; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: 32px; height: 3px; background: var(--primary); border-radius: 2px; }
.auth-modal .modal-header .close { position: absolute; top: 14px; right: 16px; z-index: 2; font-size: 24px; opacity: .5; margin: 0; padding: 0; line-height: 1; }
.auth-modal .modal-body { padding: 30px 32px; }
.auth-modal .form-group { margin-bottom: 16px; }
.auth-modal .form-control { height: 46px; border-radius: var(--radius); border: 1px solid var(--border); font-size: 14px; padding: 0 16px; transition: var(--transition); }
.auth-modal .form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(45, 140, 240, 0.1); }
.auth-modal .input-group .btn-code { background: var(--primary-light); color: var(--primary); border: 1px solid var(--primary-light); border-radius: var(--radius); padding: 0 16px; font-size: 14px; cursor: pointer; transition: var(--transition); margin-left: 8px; white-space: nowrap; }
.auth-modal .input-group .btn-code:hover { background: var(--primary); color: #fff; }
.auth-modal .input-group .btn-code:disabled { background: #f5f5f5; color: var(--text-sub); border-color: var(--border); cursor: not-allowed; }
.auth-modal .form-row-flex { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; font-size: 14px; }
.auth-modal .form-row-flex .form-check-label { color: var(--text-sub); cursor: pointer; }
.auth-modal .form-row-flex a { color: var(--primary); }
.auth-modal .btn-submit { width: 100%; height: 48px; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: #fff; border: none; border-radius: var(--radius); font-size: 15px; font-weight: 500; cursor: pointer; transition: var(--transition); letter-spacing: 4px; box-shadow: 0 8px 20px rgba(45, 140, 240, 0.3); }
.auth-modal .btn-submit:hover { transform: translateY(-1px); box-shadow: 0 12px 24px rgba(45, 140, 240, 0.4); }
.auth-modal .third-party { margin-top: 24px; text-align: center; }
.auth-modal .third-party .divider { display: flex; align-items: center; gap: 12px; color: var(--text-sub); font-size: 14px; margin-bottom: 16px; }
.auth-modal .third-party .divider::before, .auth-modal .third-party .divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.auth-modal .third-party .icons { display: flex; justify-content: center; gap: 16px; }
.auth-modal .third-party .icons a { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 20px; transition: var(--transition); }
.auth-modal .third-party .icons a.wechat { background: #07c160; }
.auth-modal .third-party .icons a.qq { background: #12b7f5; }
.auth-modal .third-party .icons a:hover { transform: translateY(-3px) scale(1.05); }
.auth-form { display: none; }
.auth-form.active { display: block; animation: fadeUp .3s ease; }
@keyframes fadeUp {
from { opacity: 0; transform: translateY(8px); }
to { opacity: 1; transform: translateY(0); }
}
/* ========== 文章列表页 ========== */
/* 面包屑栏 */
.breadcrumb-bar { background: linear-gradient(135deg, #1a1f2e 0%, #2d3550 100%); padding: 28px 0 36px; color: #fff; position: relative; overflow: hidden; }
.breadcrumb-bar::before { content: ''; position: absolute; top: -40%; right: -10%; width: 480px; height: 480px; background: radial-gradient(circle, rgba(45, 140, 240, 0.18) 0%, transparent 70%); pointer-events: none; }
.breadcrumb-bar.simple { padding: 16px 0; background: #fff; border-bottom: 1px solid var(--border); color: var(--text-main); }
.breadcrumb-bar .crumb { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 14px; position: relative; z-index: 1; }
.breadcrumb-bar .crumb a { color: rgba(255, 255, 255, 0.7); display: inline-flex; align-items: center; gap: 5px; }
.breadcrumb-bar .crumb a:hover { color: #fff; }
.breadcrumb-bar .crumb .sep { color: rgba(255, 255, 255, 0.35); font-size: 11px; }
.breadcrumb-bar .crumb .current { color: #fff; font-weight: 500; }
.breadcrumb-bar.simple .crumb a { color: var(--text-sub); }
.breadcrumb-bar.simple .crumb a:hover { color: var(--primary); }
.breadcrumb-bar.simple .crumb .sep { color: var(--text-light); }
.breadcrumb-bar.simple .crumb .current { color: var(--text-main); }
.breadcrumb-bar .column-title { margin-top: 12px; position: relative; z-index: 1; }
.breadcrumb-bar .column-title h2 { font-family: 'Microsoft YaHei', serif; font-size: 32px; font-weight: 900; margin: 0; letter-spacing: 4px; color: #fff; }
.breadcrumb-bar .column-title p { margin: 6px 0 0; font-size: 14px; color: rgba(255, 255, 255, 0.6); letter-spacing: 1px; }
/* 文章列表区 */
.temp-list-section { padding: 36px 0 50px; }
.article-list-wrap { background: #fff; border-radius: var(--radius); padding: 8px 28px; box-shadow: var(--shadow-sm); margin-bottom: 24px; }
.article-item { display: flex; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--border); transition: var(--transition); color: var(--text-main); }
.article-item:last-child { border-bottom: none; }
.article-item:hover { color: var(--text-main); }
.article-item .thumb { flex-shrink: 0; width: 200px; height: 130px; border-radius: var(--radius); overflow: hidden; position: relative; background: #f5f5f5; }
.article-item .thumb img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.article-item:hover .thumb img { transform: scale(1.06); }
.article-item .thumb .badge-hot { position: absolute; top: 8px; left: 8px; background: linear-gradient(135deg, #ff5b3c 0%, #e74c3c 100%); color: #fff; font-size: 11px; padding: 3px 8px; border-radius: 3px; display: inline-flex; align-items: center; gap: 4px; letter-spacing: 1px; box-shadow: 0 4px 10px rgba(231, 76, 60, 0.35); }
.article-item .info { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.article-item .title { font-size: 17px; font-weight: 700; line-height: 1.5; margin: 0 0 10px; color: var(--text-main); transition: var(--transition); display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.article-item:hover .title { color: var(--primary); }
.article-item .summary { font-size: 14px; color: var(--text-sub); line-height: 1.5; margin: 0 0 14px; flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.article-item .bottom-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.article-item .bottom-bar .author { display: flex; align-items: center; gap: 8px; }
.article-item .bottom-bar .author img { width: 26px; height: 26px; border-radius: 50%; object-fit: cover; }
.article-item .bottom-bar .author .name { font-size: 14px; color: var(--text-main); font-weight: 500; }
/* 分页 */
.pagination { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 0; padding: 0; margin: 28px 0 0; list-style: none; }
.pagination li { margin: 0 3px; }
.pagination li a, .pagination li span { display: flex; align-items: center; justify-content: center; min-width: 38px; height: 38px; padding: 0 12px; line-height: 1; text-align: center; border-radius: 6px; border: 1px solid var(--border); color: var(--text-main); background: #fff; font-size: 14px; transition: var(--transition); box-sizing: border-box; }
.pagination li a:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); text-decoration: none; }
.pagination li.active a, .pagination li.active span { background: var(--primary); border-color: var(--primary); color: #fff; box-shadow: 0 4px 10px rgba(45, 140, 240, 0.3); }
.pagination li.active a:hover { color: #fff; background: var(--primary); border-color: var(--primary); }
.pagination li.disabled a, .pagination li.disabled span { background: #fff; color: var(--text-light); border-color: var(--border); cursor: not-allowed; pointer-events: none; }
.pagination li.disabled a:hover, .pagination li.disabled span:hover { color: var(--text-light); background: #fff; border-color: var(--border); }
/* 侧边栏卡片通用 */
.side-card { background: #fff; border-radius: var(--radius); padding: 18px 20px; /*box-shadow: var(--shadow-sm);*/ margin-bottom: 20px; }
.side-card .side-head { border-bottom: 1px solid var(--border); padding-bottom: 12px; margin-bottom: 14px; }
.side-card .side-head h4 { font-family: 'Microsoft YaHei', serif; font-size: 17px; font-weight: 700; margin: 0; color: var(--text-main); letter-spacing: 2px; display: inline-flex; align-items: center; gap: 8px; }
.side-card .side-head h4 i { color: var(--primary); font-size: 15px; }

/* 左侧分类导航（大屏固定到视口左侧边缘） */
.sidebar-left-category { position: fixed; left: 0; top: 100px; width: 200px; height: calc(100vh); overflow-y: auto; z-index: 100; background-color: #eeeeee; }
.sidebar-left-category ul{margin-top: 50px;}
.sidebar-left-category ul li{height:50px;line-height: 40px;} 
.sidebar-left-category ul li a{padding: 5px 0px 5px 40px;display: inline-block; width: 100%; height: 100%; font-size: 16px; color: var(--text-main);}
.sidebar-left-category ul li.active a{    color: var(--bg-white);background: var(--primary);}

@media (max-width: 991px) {
.sidebar-left-category{display: none;} 
}

/* 视频发布者卡片 */
.publisher-card { padding: 20px 22px; }
.publisher-card .publisher-title { font-family: 'Microsoft YaHei', serif; font-size: 17px; font-weight: 700; color: var(--text-main); margin: 0 0 16px; letter-spacing: 1px; }
.publisher-card .publisher-profile { display: flex; align-items: center; gap: 12px; }
.publisher-card .publisher-avatar { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.publisher-card .publisher-body { min-width: 0; line-height: 1.45; }
.publisher-card .publisher-actions{margin-left:auto;}
.publisher-card .publisher-name { font-size: 15px; font-weight: 600; color: var(--text-main); margin-bottom: 4px; }
.publisher-card .big-v-icon { display: inline-block; height: 16px; }
.publisher-card .publisher-slogan { font-size: 14px; color: var(--text-sub); margin-bottom: 2px; }
.publisher-card .publisher-fan span{font-size: 13px;}
.publisher-card .publisher-stats { font-size: 14px; color: var(--text-sub); }
/* 热门排行列表 */
.hot-rank-list .rank-item { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--border); cursor: pointer; transition: var(--transition); }
.hot-rank-list .rank-item:last-child { border-bottom: none; }
.hot-rank-list .rank-item .rank { flex-shrink: 0; width: 24px; font-family: 'Microsoft YaHei', serif; font-size: 18px; font-weight: 900; color: var(--text-light); font-style: italic; }
.hot-rank-list .rank-item.top .rank { color: #e74c3c; font-size: 26px; }
.hot-rank-list .rank-item h6 { margin: 0; font-size: 15px; font-weight: 400; color: var(--text-main); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.hot-rank-list .rank-item.top h6 { font-weight: 500;font-size: 18px;}
.hot-rank-list .rank-item:hover h6 { color: var(--primary); }
/* 标签云 */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud .tag { padding: 5px 14px; border-radius: 20px; font-size: 14px; background: var(--bg-page); color: var(--text-main); transition: var(--transition); border: 1px solid transparent; }
.tag-cloud .tag:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.tag-cloud .tag.t-blue { background: #e8f3ff; color: #2d8cf0; }
.tag-cloud .tag.t-red { background: #ffeae8; color: #e74c3c; }
.tag-cloud .tag.t-green { background: #e8f8ee; color: #27ae60; }
.tag-cloud .tag.t-purple { background: #efe8ff; color: #6e63ff; }
.tag-cloud .tag.t-orange { background: #fff1e6; color: #ff8a3c; }
.tag-cloud .tag.t-cyan { background: #e1f5fa; color: #16a2b8; }
.tag-cloud .tag.t-pink { background: #ffe8f0; color: #e84393; }
.tag-cloud .tag.t-blue:hover { background: #2d8cf0; color: #fff; }
.tag-cloud .tag.t-red:hover { background: #e74c3c; color: #fff; }
.tag-cloud .tag.t-green:hover { background: #27ae60; color: #fff; }
.tag-cloud .tag.t-purple:hover { background: #6e63ff; color: #fff; }
.tag-cloud .tag.t-orange:hover { background: #ff8a3c; color: #fff; }
.tag-cloud .tag.t-cyan:hover { background: #16a2b8; color: #fff; }
.tag-cloud .tag.t-pink:hover { background: #e84393; color: #fff; }
/* ========== 文章详情页 ========== */
.article-detail-section { padding: 20px 0 20px; }
.temp-content { background: #fff;  padding: 36px 0px; margin-bottom: 24px; }
/* 文章头 */
.article-head { border-bottom: 1px solid var(--border);  margin-bottom: 28px; }
.article-title { font-family: 'Microsoft YaHei', serif; font-size: 26px; font-weight: 900; line-height: 1.4; color: var(--text-main); margin: 0 0 22px; letter-spacing: 1px; }
.video-info{margin: 20px 0;}
.article-meta { background: #eee; padding: 10px;border-radius: var(--radius); padding-bottom: 15px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.article-meta .author-info { display: flex; align-items: center; gap: 10px; }
.article-meta .author-info img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid var(--primary-light); } */
.article-meta .author-info .author-text { display: flex; flex-direction: column; line-height: 1.3; } 
.article-meta .author-info .name { font-size: 16px; font-weight: 500; color: var(--text-main); } 
.article-meta .author-info .title { font-size: 14px; color: var(--text-sub); }
.article-meta .meta-stats { display: flex; align-items: center; gap: 16px; font-size: 14px; color: var(--text-sub); }
.article-meta .meta-stats span { display: inline-flex; align-items: center; gap: 5px; }
.btn-collect { display: inline-flex; align-items: center; gap: 5px; background: transparent; border: 1px solid var(--border); color: var(--text-sub); padding: 5px 12px; border-radius: 16px; cursor: pointer; font-size: 14px; transition: var(--transition); }
.btn-collect:hover { border-color: var(--primary); color: var(--primary); }
.btn-collect.active { background: #fff8e6; border-color: #f8b500; color: #f8b500; }

/* 点赞按钮 */
.inner-btn{border: 1px solid var(--bg-footer);}
.btn-like { display: inline-flex; align-items: center; gap: 5px; background: transparent;  color: var(--text-sub); padding: 5px 12px; border-radius: 16px; cursor: pointer; font-size: 14px; transition: var(--transition); }
.btn-like:hover { border-color: var(--primary); color: var(--primary); }
.btn-like .like-count { font-style: normal; font-size: 13px; margin-left: 2px; }
.btn-like.active { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }
.btn-like.active i { animation: likePop .3s ease; }
@keyframes likePop { 0%{transform:scale(1);} 50%{transform:scale(1.3);} 100%{transform:scale(1);} }

/* 分享按钮 */
.btn-share { display: inline-flex; align-items: center; gap: 5px; background: transparent; color: var(--text-sub); padding: 5px 12px; border-radius: 16px; cursor: pointer; font-size: 14px; transition: var(--transition); position: relative; }
.btn-share:hover { border-color: var(--primary); color: var(--primary); }

/* 分享弹窗 */
.share-popup { position: absolute; top: calc(100% + 8px); right: 0; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 12px 8px; display: none; z-index: 200; white-space: nowrap; }
.share-popup.show { display: flex; gap: 4px; }
.share-popup a { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 8px 12px; border-radius: 6px; text-decoration: none; color: var(--text-sub); font-size: 12px; transition: var(--transition); }
.share-popup a:hover { background: var(--bg-page); color: var(--primary); }
.share-popup a i { font-size: 22px; }
.share-popup a .ic-weibo { color: #e6162d; }
.share-popup a .ic-qzone { color: #ff8200; }
.share-popup a .ic-qq { color: #56a9ea; }
.share-popup a .ic-weixin { color: #07c160; }

/* 微信二维码弹层 */
.share-weixin-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,.5); z-index: 9999; align-items: center; justify-content: center; }
.share-weixin-overlay:target, .share-weixin-overlay.show { display: flex; }
.share-weixin-box { background: #fff; border-radius: 12px; padding: 24px 32px; text-align: center; position: relative; }
.share-weixin-close { position: absolute; top: 8px; right: 12px; font-size: 22px; color: var(--text-sub); cursor: pointer; line-height: 1; }
.share-weixin-qr { margin: 12px 0; }
.share-weixin-qr img {margin:0 auto; width: 200px; height: 200px; border-radius: 8px; }
.share-weixin-tip { font-size: 13px; color: var(--text-sub); line-height: 1.6; }

/* 底部推荐 */
.foot-recommend { padding: 32px 0; }
.foot-recommend .title {  font-size: 20px; font-weight: 700; margin: 0 0 16px 16px; letter-spacing: 1px; }
/* 文章正文 */
.article-body { font-size: 15px; line-height: 1.95; color: #2c2c2c; }
.article-body p { margin: 0 0 18px; text-align: justify; font-size: 15px; color:#333; }
.article-body img,.article-body video{max-width: 100%; height: auto;vertical-align: middle;}
.article-body .lead-text { font-size: 16px; color: var(--text-main); background: var(--primary-light); border-left: 3px solid var(--primary); padding: 16px 20px; border-radius: 0 var(--radius) var(--radius) 0; margin-bottom: 26px; line-height: 1.85; }
.article-body .conclusion { margin-top: 28px; padding-top: 22px; border-top: 1px dashed var(--border); font-style: italic; color: var(--text-main); }
.article-body .section-title-h2 { font-family: 'Microsoft YaHei', serif; font-size: 20px; font-weight: 700; color: var(--text-main); margin: 32px 0 16px; padding-left: 14px; position: relative; letter-spacing: 1px; }
.article-body .section-title-h2::before { content: ''; position: absolute; left: 0; top: 6px; bottom: 6px; width: 4px; background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%); border-radius: 2px; }
.article-figure { margin: 22px 0; }
.article-figure img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.article-figure figcaption { text-align: center; font-size: 14px; color: var(--text-sub); margin-top: 10px; font-style: italic; }
.video-hero-main { margin-bottom: 20px; width: 100%; height: auto; overflow: hidden; }
.video-hero-player { width: 100%; box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15); border-radius: 8px; overflow: hidden; }
/* 上一篇/下一篇 */
.prev-next { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 24px; }
.prev-next .nav-link { display: block; padding: 16px 18px; background: var(--bg-page); border-radius: var(--radius); transition: var(--transition); border: 1px solid transparent; }
.prev-next .nav-link:hover { background: var(--primary-light); border-color: var(--primary); transform: translateY(-2px); }
.prev-next .nav-link .dir { font-size: 14px; color: var(--text-sub); display: inline-flex; align-items: center; gap: 5px; margin-bottom: 6px; }
.prev-next .nav-link.next { text-align: right; }
.prev-next .nav-link p { margin: 0; font-size: 14px; color: var(--text-main); line-height: 1.5; font-weight: 500; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.prev-next .nav-link:hover p { color: var(--primary); }
/* 评论区 */
.comment-section { background: #fff; /*border-radius: var(--radius); padding: 28px 36px; box-shadow: var(--shadow-sm);*/ }
.comment-head { border-bottom: 1px solid var(--border); padding-bottom: 16px; margin-bottom: 22px; }
.comment-head h3 { font-family: 'Microsoft YaHei', serif; font-size: 20px; font-weight: 700; margin: 0; letter-spacing: 2px; display: inline-flex; align-items: center; gap: 10px; }
.comment-head h3 i { color: var(--primary); font-size: 18px; }
.comment-head h3 span { font-size: 14px; color: var(--text-sub); font-weight: 400; font-family: 'Noto Sans SC', sans-serif; }
/* 评论输入 */
.comment-input-wrap { display: flex; gap: 14px; margin-bottom: 28px; }
.comment-input-wrap .my-avatar { width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0; object-fit: cover; }
.comment-input-wrap .input-box { flex: 1; border: 1px solid var(--border); border-radius: var(--radius); transition: var(--transition); overflow: hidden; background: #fafafa; }
.comment-input-wrap .input-box:focus-within { border-color: var(--primary); background: #fff; box-shadow: 0 0 0 3px rgba(45, 140, 240, 0.1); }
.comment-input-wrap textarea { width: 100%; border: none; outline: none; resize: vertical; padding: 12px 16px; font-size: 14px; background: transparent; line-height: 1.6; min-height: 90px; font-family: inherit; }
.comment-input-wrap .input-foot { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px; border-top: 1px solid var(--border); background: #fff; }
.comment-input-wrap .emoji button { background: transparent; border: none; color: var(--text-sub); font-size: 18px; margin-right: 12px; cursor: pointer; transition: var(--transition); }
.comment-input-wrap .emoji button:hover { color: var(--primary); }
.comment-input-wrap .btn-publish { background: var(--primary); color: #fff; border: none; border-radius: 18px; padding: 7px 22px; font-size: 14px; cursor: pointer; transition: var(--transition); box-shadow: 0 4px 10px rgba(45, 140, 240, 0.25); }
.comment-input-wrap .btn-publish:hover { background: var(--primary-dark); transform: translateY(-1px); }
/* 评论列表 */
.comment-list { margin: 0; }
.comment-list .comment-item { display: flex; gap: 14px; padding: 18px 0; border-bottom: 1px dashed var(--border); }
.comment-list .comment-item:last-child { border-bottom: none; }
.comment-list .avatar { width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0; object-fit: cover; }
.comment-list .cm-content { flex: 1; min-width: 0; }
.comment-list .cm-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.comment-list .cm-user { font-size: 14px; color: var(--primary); font-weight: 500; }
.comment-list .cm-time { font-size: 11px; color: var(--text-sub); }
.comment-list .cm-text { font-size: 14px; color: var(--text-main); line-height: 1.7; margin: 0 0 8px; }
.comment-list .cm-foot { display: flex; gap: 18px; }
.comment-list .cm-foot button { background: transparent; border: none; color: var(--text-sub); font-size: 14px; cursor: pointer; transition: var(--transition); display: inline-flex; align-items: center; gap: 4px; padding: 0; }
.comment-list .cm-foot button em { font-style: normal; color: var(--text-sub); }
.comment-list .cm-foot button:hover { color: var(--primary); }
.comment-list .cm-foot button:hover em { color: var(--primary); }
.comment-list .cm-foot .btn-like.active,
.comment-list .cm-foot .btn-like.active em { color: var(--primary); }
.load-more { text-align: center; margin-top: 16px; }
.load-more button { background: transparent; border: 1px solid var(--border); color: var(--text-sub); padding: 8px 28px; border-radius: 20px; font-size: 14px; cursor: pointer; transition: var(--transition); }
.load-more button:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }
/* 评论回复 */
.comment-list .reply-list { margin: 12px 0 0 0; padding: 12px 0 0 14px; border-left: 2px solid var(--primary-light); list-style: none; }
.comment-list .reply-item { display: flex; gap: 10px; padding: 10px 0; }
.comment-list .reply-item .avatar { width: 32px; height: 32px; }
.comment-list .reply-item .cm-text { font-size: 14px; }
.comment-list .reply-to { color: var(--primary); }
.comment-list .reply-form { margin-top: 12px; padding: 12px; background: var(--bg-page); border-radius: var(--radius); border: 1px solid var(--border); }
.comment-list .reply-form textarea { width: 100%; border: 1px solid var(--border); border-radius: var(--radius); padding: 8px 12px; font-size: 14px; resize: vertical; min-height: 70px; outline: none; }
.comment-list .reply-form textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(45, 140, 240, 0.1); }
.comment-list .reply-form .reply-actions { margin-top: 8px; text-align: right; }
.comment-empty { text-align: center; color: var(--text-sub); font-size: 14px; padding: 24px 0; }


/* 作者信息卡片 */
.author-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-sm); overflow: hidden; text-align: center; padding-bottom: 22px; margin-bottom: 20px; position: relative; }
.author-card .banner { height: 80px; background: linear-gradient(135deg, #2d8cf0 0%, #6e63ff 100%); position: relative; overflow: hidden; }
.author-card .banner::after { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.2) 0%, transparent 60%); }
.author-card .avatar { width: 80px; height: 80px; border-radius: 50%; border: 4px solid #fff; margin: -40px auto 12px; display: block; object-fit: cover; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12); position: relative; z-index: 2; }
.author-card .name { font-family: 'Microsoft YaHei', serif; font-size: 18px; font-weight: 700; margin: 0 0 4px; letter-spacing: 1px; }
.author-card .bio { font-size: 14px; color: var(--text-sub); line-height: 1.6; margin: 0 18px 18px; }
.author-card .stats { display: flex; justify-content: space-around; padding: 14px 0; margin: 0 18px 18px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.author-card .stat-item { display: flex; flex-direction: column; gap: 2px; }
.author-card .stat-item .num { font-family: 'Microsoft YaHei', serif; font-size: 18px; font-weight: 700; color: var(--text-main); }
.author-card .stat-item .label { font-size: 11px; color: var(--text-sub); }
.author-card .actions { display: flex; gap: 8px; padding: 0 18px; }
.author-card .btn-follow { flex: 1; height: 38px; background: var(--primary); border: none; border-radius: 19px; color: #fff; font-size: 14px; cursor: pointer; transition: var(--transition); box-shadow: 0 4px 12px rgba(45, 140, 240, 0.25); }
.author-card .btn-follow:hover { background: var(--primary-dark); }
.author-card .btn-follow.followed { background: var(--bg-page); color: var(--text-sub); box-shadow: none; border: 1px solid var(--border); }
.author-card .btn-msg { width: 38px; height: 38px; border-radius: 50%; background: var(--bg-page); border: 1px solid var(--border); color: var(--text-sub); cursor: pointer; transition: var(--transition); }
.author-card .btn-msg:hover { background: var(--primary-light); color: var(--primary); border-color: var(--primary); }


/* 相关推荐列表（图文） */
.related-list { margin: 0; }
.related-list li { margin-bottom: 12px; }
.related-list li:last-child { margin-bottom: 0; }
.related-list a { display: flex; gap: 10px; align-items: center; transition: var(--transition); }
.related-list img { width: 110px; height: auto; border-radius: 6px; object-fit: cover; flex-shrink: 0; transition: var(--transition); }
.related-list a:hover img { transform: scale(1.04); }
.related-list .info { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: space-between; gap: 8px;}
.related-list .info h6 { margin: 0; font-size: 15px; font-weight: 400; color: var(--text-main); height:40px; line-height: 20px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; transition: var(--transition); }
.related-list a:hover .info h6 { color: var(--primary); }
.related-list .info .meta { font-size: 14px; color: var(--text-sub); display: inline-flex; align-items: center; gap: 4px; }


/* 排序栏 */.sort-row { align-items: center; }
.sort-options { flex: 1; display: flex; flex-wrap: wrap; gap: 4px; }
.sort-item { padding: 4px 14px; font-size: 14px; color: var(--text-main); border-radius: 4px; transition: var(--transition); display: inline-flex; align-items: center; gap: 4px; }
.sort-item i { font-size: 11px; color: var(--text-sub); }
.sort-item:hover { color: var(--primary); }
.sort-item.active { color: var(--primary); font-weight: 500; background: var(--primary-light); }
.sort-item.active i { color: var(--primary); }
.result-count { font-size: 14px; color: var(--text-sub); flex-shrink: 0; }
.result-count em { font-style: normal; color: #e74c3c; font-weight: 700; margin: 0 2px; font-family: 'Microsoft YaHei', serif; }
/* 车型卡片网格 */
.newcar-list-section { padding: 16px 0 50px; }
.car-list-card { display: flex; flex-direction: column; height: 100%; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); border: 1px solid transparent; color: var(--text-main); }
.car-list-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(45, 140, 240, 0.18); color: var(--text-main); }
.car-list-card .car-pic { position: relative; aspect-ratio: 3 / 2; overflow: hidden; background: #f5f5f5; }
.car-list-card .car-pic img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.car-list-card:hover .car-pic img { transform: scale(1.06); }
.car-list-card .badge-new, .car-list-card .badge-hot { position: absolute; top: 10px; left: 10px; color: #fff; font-size: 11px; padding: 3px 9px; border-radius: 3px; letter-spacing: 1px; font-weight: 500; }
.car-list-card .badge-new { background: linear-gradient(135deg, #2d8cf0 0%, #1a5fb4 100%); box-shadow: 0 4px 10px rgba(45, 140, 240, 0.35); }
.car-list-card .badge-hot { background: linear-gradient(135deg, #ff5b3c 0%, #e74c3c 100%); box-shadow: 0 4px 10px rgba(231, 76, 60, 0.35); }
.car-list-card .car-info { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.car-list-card .car-name { font-size: 16px; font-weight: 700; margin: 0; color: var(--text-main); line-height: 1.4; font-family: 'Microsoft YaHei', serif; letter-spacing: 1px; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.car-list-card .car-desc { font-size: 14px; color: var(--text-sub); line-height: 1.6; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.car-list-card .tag-line { display: flex; flex-wrap: wrap; gap: 6px; }
.car-blogger .avatar{display: inline-block; width: 30px;height: 30px; border-radius:15px;}
.car-blogger .nickname{display: inline-block; margin-left: 6px;}
.tag-chip { font-size: 11px; padding: 2px 8px; border-radius: 3px; line-height: 18px; letter-spacing: .5px; }
.tag-chip.blue { background: #e8f3ff; color: #2d8cf0; }
.tag-chip.green { background: #e8f8ee; color: #27ae60; }
.tag-chip.orange { background: #fff1e6; color: #ff8a3c; }
.tag-chip.dark { background: #f0f1f5; color: #555; }
.car-list-card .price-line { display: flex; align-items: baseline; gap: 6px; }
.car-list-card .price { font-family: 'Microsoft YaHei', serif; font-size: 19px; font-weight: 700; color: #e74c3c; letter-spacing: .5px; }
.car-list-card .price em { font-style: normal; font-size: 14px; margin-left: 2px; font-weight: 500; }
.car-list-card .bottom-row { display: flex; align-items: center; justify-content: space-between; padding-top: 8px; border-top: 1px dashed var(--border); margin-top: auto; font-size: 14px; color: var(--text-sub); }
.car-list-card .reviews i { margin-right: 4px; }
.car-list-card .detail-btn { display: inline-flex; align-items: center; gap: 4px; color: var(--primary); font-weight: 500; transition: var(--transition); }
.car-list-card:hover .detail-btn i { transform: translateX(3px); }
.car-list-card .detail-btn i { font-size: 11px; transition: var(--transition); }
/* ========== 车型详情页 ========== */
.car-overview-section { padding: 28px 0; background: #fff; border-bottom: 1px solid var(--border); }
/* 图片轮播 */
.car-gallery { background: #f8f9fb; border-radius: var(--radius); padding: 16px; }
.car-main-swiper { border-radius: var(--radius); overflow: hidden; margin-bottom: 12px; background: #000; position: relative; }
.car-main-swiper .swiper-slide { aspect-ratio: 16 / 10; background: #000; }
.car-main-swiper .swiper-slide img { width: 100%; height: 100%; object-fit: cover; }
.car-main-swiper .swiper-button-prev, .car-main-swiper .swiper-button-next { width: 44px; height: 44px; background: rgba(0, 0, 0, 0.45); border-radius: 50%; color: #fff; transition: var(--transition); margin-top: -22px; }
.car-main-swiper .swiper-button-prev::after, .car-main-swiper .swiper-button-next::after { font-size: 16px; font-weight: 700; }
.car-main-swiper .swiper-button-prev:hover, .car-main-swiper .swiper-button-next:hover { background: var(--primary); }
.car-main-swiper .img-counter { position: absolute; right: 12px; bottom: 12px; z-index: 10; background: rgba(0, 0, 0, 0.55); color: #fff; font-size: 14px; padding: 4px 12px; border-radius: 12px; letter-spacing: 1px; font-family: 'Microsoft YaHei', serif; }

.car-main-swiper .img-counter .cur { color: var(--primary); font-weight: 700; font-size: 14px; }
.car-thumbs-swiper { overflow: hidden; }
.car-thumbs-swiper .swiper-slide { aspect-ratio: 16 / 10; border-radius: 6px; overflow: hidden; cursor: pointer; opacity: .55; border: 2px solid transparent; transition: var(--transition); }
.car-thumbs-swiper .swiper-slide img { width: 100%; height: 100%; object-fit: cover; }
.car-thumbs-swiper .swiper-slide-thumb-active { opacity: 1; border-color: var(--primary); box-shadow: 0 4px 12px rgba(45, 140, 240, 0.25); }
/* 车型概要 */
.car-summary { padding: 4px 0 0 16px; }
.car-summary .brand-line { display: inline-block; font-family: 'Microsoft YaHei', serif; font-size: 14px; letter-spacing: 4px; color: var(--primary); background: var(--primary-light); padding: 4px 12px; border-radius: 4px; margin-bottom: 12px; }
.car-title { font-family: 'Microsoft YaHei', serif; font-size: 26px; font-weight: 900; line-height: 1.3; color: var(--text-main); margin: 0 0 14px; letter-spacing: 1px; }
.car-summary .rating-row { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.car-summary .stars { color: #f8b500; font-size: 14px; letter-spacing: 1px; }
.car-summary .stars i { margin-right: 1px; }
.car-summary .score { font-family: 'Microsoft YaHei', serif; font-size: 22px; font-weight: 700; color: #f8b500; }
.car-summary .score em { font-style: normal; font-size: 14px; color: var(--text-sub); margin-left: 2px; font-weight: 400; }
.car-summary .rating-count { font-size: 14px; color: var(--text-sub); }
.car-summary .price-block { background: linear-gradient(135deg, #fff5f4 0%, #ffe7e3 100%); border: 1px solid rgba(231, 76, 60, 0.18); border-radius: var(--radius); padding: 14px 18px; margin-bottom: 18px; position: relative; overflow: hidden; }
.car-summary .price-block::before { content: ''; position: absolute; top: -20px; right: -20px; width: 100px; height: 100px; border-radius: 50%; background: radial-gradient(circle, rgba(231, 76, 60, 0.12) 0%, transparent 70%); }
.car-summary .price-label { display: block; font-size: 14px; color: var(--text-sub); margin-bottom: 4px; letter-spacing: 1px; }
.car-summary .price-num { font-family: 'Microsoft YaHei', serif; font-size: 32px; font-weight: 900; color: #e74c3c; line-height: 1.1; letter-spacing: 1px; }
.car-summary .price-num .dash { margin: 0 4px; font-weight: 400; }
.car-summary .price-num em { font-style: normal; font-size: 14px; margin-left: 4px; font-weight: 500; }
.car-summary .car-desc { font-size: 14px; color: var(--text-sub); line-height: 1.8; margin: 0 0 16px; }
.car-summary .key-spec { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 16px; background: var(--bg-page); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 18px; }
.car-summary .key-spec li { display: flex; flex-direction: column; gap: 2px; }
.car-summary .key-spec span { font-size: 11px; color: var(--text-sub); letter-spacing: 1px; }
.car-summary .key-spec strong { font-family: 'Microsoft YaHei', serif; font-size: 14px; font-weight: 700; color: var(--text-main); }
.car-summary .action-row { display: flex; gap: 10px; }
.btn-test-drive { flex: 1; height: 46px; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: #fff; border: none; border-radius: var(--radius); font-size: 15px; font-weight: 500; cursor: pointer; transition: var(--transition); box-shadow: 0 8px 18px rgba(45, 140, 240, 0.3); letter-spacing: 2px; }
.btn-test-drive:hover { transform: translateY(-2px); box-shadow: 0 12px 22px rgba(45, 140, 240, 0.4); }
.btn-compare { height: 46px; padding: 0 20px; background: #fff; border: 1px solid var(--primary); color: var(--primary); border-radius: var(--radius); font-size: 14px; cursor: pointer; transition: var(--transition); letter-spacing: 1px; }
.btn-compare:hover { background: var(--primary-light); }
.btn-icon-fav { width: 46px; height: 46px; border: 1px solid var(--border); background: #fff; border-radius: var(--radius); color: var(--text-sub); cursor: pointer; transition: var(--transition); font-size: 16px; }
.btn-icon-fav:hover { color: #e74c3c; border-color: #e74c3c; }
.btn-icon-fav.active { color: #e74c3c; border-color: #e74c3c; background: #fff5f4; }
/* Tab 切换区 */
.car-tabs-section { padding: 32px 0 50px; }
.car-tabs-nav { display: flex; gap: 4px; background: #fff; border-radius: var(--radius) var(--radius) 0 0; padding: 0 8px; box-shadow: var(--shadow-sm); border-bottom: 2px solid var(--border); margin-bottom: 0; }
.car-tabs-nav .nav-item { margin: 0; }
.car-tabs-nav .nav-link { padding: 16px 28px; font-size: 15px; color: var(--text-main); border: none; background: transparent; position: relative; transition: var(--transition); border-radius: 0; font-family: 'Microsoft YaHei', serif; letter-spacing: 2px; display: inline-flex; align-items: center; gap: 8px; }
.car-tabs-nav .nav-link i { color: var(--text-sub); font-size: 14px; transition: var(--transition); }
.car-tabs-nav .nav-link::after { content: ''; position: absolute; left: 50%; bottom: -2px; transform: translateX(-50%); width: 0; height: 3px; background: var(--primary); border-radius: 2px 2px 0 0; transition: var(--transition); }
.car-tabs-nav .nav-link:hover { color: var(--primary); }
.car-tabs-nav .nav-link.active { color: var(--primary); font-weight: 700; }
.car-tabs-nav .nav-link.active::after { width: 80%; }
.car-tabs-nav .nav-link.active i { color: var(--primary); }
.car-tabs-content { background: #fff; border-radius: 0 0 var(--radius) var(--radius); padding: 28px 32px; box-shadow: var(--shadow-sm); }
/* 参数配置 */
.spec-block { margin-bottom: 28px; }
.spec-block:last-child { margin-bottom: 0; }
.spec-block-title { font-family: 'Microsoft YaHei', serif; font-size: 17px; font-weight: 700; color: var(--text-main); margin: 0 0 12px; display: flex; align-items: center; gap: 8px; letter-spacing: 2px; }
.spec-block-title .bar { width: 4px; height: 16px; background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%); border-radius: 2px; }
.spec-table { width: 100%; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; border-collapse: separate; border-spacing: 0; background: #fff; }
.spec-table td { padding: 12px 16px; font-size: 14px; border-bottom: 1px solid var(--border); color: var(--text-main); }
.spec-table tr:last-child td { border-bottom: none; }
/* 斑马纹 */
.spec-table tbody tr:nth-child(odd) { background: #fafbfc; }
.spec-table tbody tr:nth-child(even) { background: #fff; }
.spec-table tbody tr:hover { background: var(--primary-light); }
.spec-table td:nth-child(1), .spec-table td:nth-child(3) { color: var(--text-sub); width: 18%; background: rgba(0, 0, 0, 0.015); }
.spec-table td:nth-child(2), .spec-table td:nth-child(4) { color: var(--text-main); font-weight: 500; width: 32%; }
/* 图片网格 */
.pic-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.pic-tag { padding: 5px 16px; border-radius: 18px; font-size: 14px; background: var(--bg-page); color: var(--text-main); transition: var(--transition); }
.pic-tag:hover { color: var(--primary); background: var(--primary-light); }
.pic-tag.active { background: var(--primary); color: #fff; }
.pic-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pic-cell { position: relative; display: block; aspect-ratio: 3 / 2; overflow: hidden; border-radius: var(--radius); cursor: pointer; }
.pic-cell img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.pic-cell:hover img { transform: scale(1.06); }
.pic-cell .pic-label { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px 14px 12px; color: #fff; font-size: 14px; background: linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, transparent 100%); letter-spacing: 1px; }
/* 用户评价 */
.review-overview { display: grid; grid-template-columns: 220px 1fr; gap: 32px; background: linear-gradient(135deg, #f7faff 0%, #eef4ff 100%); border: 1px solid rgba(45, 140, 240, 0.12); border-radius: var(--radius); padding: 24px 28px; margin-bottom: 28px; }
.review-overview .overall { text-align: center; padding: 8px 0; border-right: 1px dashed var(--border); }
.review-overview .big-score { font-family: 'Microsoft YaHei', serif; font-size: 56px; font-weight: 900; color: var(--primary); line-height: 1; letter-spacing: -2px; }
.review-overview .stars { color: #f8b500; font-size: 14px; margin: 6px 0 8px; letter-spacing: 1px; }
.review-overview .overall-text { font-size: 14px; color: var(--text-sub); }
.dim-bars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px 24px; margin: 0; }
.dim-bars li { display: flex; align-items: center; gap: 10px; }
.dim-bars .dim-name { flex-shrink: 0; width: 40px; font-size: 14px; color: var(--text-main); }
.dim-bars .bar { flex: 1; height: 6px; background: rgba(45, 140, 240, 0.12); border-radius: 3px; overflow: hidden; }
.dim-bars .bar i { display: block; height: 100%; background: linear-gradient(to right, var(--primary) 0%, var(--primary-dark) 100%); border-radius: 3px; }
.dim-bars .dim-val { flex-shrink: 0; width: 26px; font-family: 'Microsoft YaHei', serif; font-size: 14px; font-weight: 700; color: var(--primary); text-align: right; }
/* 评价列表 */
.review-list { margin: 0; }
.review-list .review-item { display: flex; gap: 14px; padding: 18px 0; border-bottom: 1px dashed var(--border); }
.review-list .review-item:last-child { border-bottom: none; }
.review-list .avatar { width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0; object-fit: cover; border: 2px solid var(--primary-light); }
.review-list .content { flex: 1; min-width: 0; }
.review-list .r-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; flex-wrap: wrap; }
.review-list .r-head .user { font-size: 14px; color: var(--primary); font-weight: 500; }
.review-list .r-head .stars { color: #f8b500; font-size: 14px; letter-spacing: 1px; }
.review-list .r-head .r-tag { font-size: 11px; background: linear-gradient(135deg, #ff8a3c 0%, #d75813 100%); color: #fff; padding: 2px 8px; border-radius: 3px; letter-spacing: 1px; }
.review-list .r-head .date { font-size: 11px; color: var(--text-sub); margin-left: auto; }
.review-list .r-text { font-size: 14px; color: var(--text-main); line-height: 1.8; margin: 0 0 10px; }
.review-list .r-foot { display: flex; gap: 18px; }
.review-list .r-foot button { background: transparent; border: none; color: var(--text-sub); font-size: 14px; cursor: pointer; padding: 0; transition: var(--transition); }
.review-list .r-foot button:hover { color: var(--primary); }
/* ========== 视频列表页 ========== */
.video-section { padding: 28px 0 50px; }
.video-tabs-bar { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; background: #fff; border-radius: var(--radius); padding: 12px 18px; box-shadow: var(--shadow-sm); margin-bottom: 24px; }
.v-tab { padding: 6px 18px; border-radius: 20px; font-size: 14px; color: var(--text-main); transition: var(--transition); background: transparent; letter-spacing: 1px; }
.v-tab:hover { color: var(--primary); background: var(--primary-light); }
.v-tab.active { background: var(--primary); color: #fff; box-shadow: 0 4px 12px rgba(45, 140, 240, 0.3); }
.v-tab.active:hover { color: #fff; }
.v-count { margin-left: auto; font-size: 14px; color: var(--text-sub); }
.v-count em { font-style: normal; color: var(--primary); font-weight: 700; margin: 0 2px; font-family: 'Microsoft YaHei', serif; }
/* 视频卡片 */
.video-card { display: flex; flex-direction: column; height: 100%; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); color: var(--text-main); }
.video-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); color: var(--text-main); }
.video-card .cover { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #1a1a1a; }
.video-card .cover img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.video-card:hover .cover img { transform: scale(1.06); }
.video-card .cover::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(0, 0, 0, 0.15) 0%, transparent 50%, rgba(0, 0, 0, 0.45) 100%); transition: var(--transition); }
.video-card:hover .cover::after { background: linear-gradient(to bottom, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0.15) 50%, rgba(0, 0, 0, 0.55) 100%); }

/* 播放按钮：半透明白色圆圈 + 三角 */
.video-card .play-btn { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 56px; height: 56px; border-radius: 50%; background: rgba(255, 255, 255, 0.25); border: 2px solid rgba(255, 255, 255, 0.85); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 18px; z-index: 2; transition: var(--transition); padding-left: 4px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3); }
.video-card:hover .play-btn { background: var(--primary); border-color: var(--primary); transform: translate(-50%, -50%) scale(1.1); box-shadow: 0 12px 28px rgba(45, 140, 240, 0.5); }
.video-card .duration { position: absolute; right: 10px; bottom: 10px; z-index: 2; background: rgba(0, 0, 0, 0.65); color: #fff; font-size: 14px; padding: 2px 8px; border-radius: 3px; font-family: 'Microsoft YaHei', serif; letter-spacing: .5px; }
.video-card .tag-cat { position: absolute; left: 10px; top: 10px; z-index: 2; background: rgba(45, 140, 240, 0.9); color: #fff; font-size: 11px; padding: 3px 10px; border-radius: 3px; letter-spacing: 1px; backdrop-filter: blur(4px); }
.video-card .v-title { margin: 14px 14px 10px; font-size: 15px; font-weight: 500; line-height: 1.5; color: var(--text-main); transition: var(--transition); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 45px; }
.video-card:hover .v-title { color: var(--primary); }
.video-card .v-foot { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px 14px; margin-top: auto; border-top: 1px dashed var(--border); }
.video-card .v-foot .author { display: flex; align-items: center; gap: 6px; }
.video-card .v-foot .author img { width: 22px; height: 22px; border-radius: 50%; object-fit: cover; }
.video-card .v-foot .author span { font-size: 14px; color: var(--text-main); font-weight: 500; }
.video-card .v-meta { display: flex; align-items: center; gap: 10px; font-size: 11px; color: var(--text-sub); }
.video-card .v-meta i { margin-right: 3px; }

/***  ***/
.user-category { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-md); margin-bottom: 20px; overflow: hidden }
.user-category li{margin:0px auto; }
.user-category li a{display: inline-block;width: 100%;height: 100%;color:var(--bg-footer);font-size:16px;padding: 5px 20px; height: 40px; line-height: 30px;}
.user-category li.active a{color:var(--primary-light); background: var(--primary);}
.player-container {width: 100%;box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);border-radius: 8px;overflow: hidden;}
.vjs-poster img {height: auto !important; }

/*** search  ***/
.search-top-box { background: var(--bg-page); border-bottom: 1px solid var(--border); padding: 24px 0; }
.search-result-item { transition: var(--transition); }
.search-result-item:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.search-result-item .thumb { width: 168px; height: 126px; object-fit: cover; border-radius: var(--radius); flex-shrink: 0; }
.search-result-item .meta { font-size: 14px; color: var(--text-sub); }
.search-result-item h3 { font-size: 16px; font-weight: 600; color: var(--text-main); margin-bottom: 6px; line-height: 1.5; }
.search-result-item h3:hover { color: var(--primary); }
.search-result-item .txt { font-size: 14px; color: var(--text-main-light); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.sidebar-card { border-radius: var(--radius); }
.search-result-item .bottom-bar {margin:10px 0px; color: var(--bg-footer); font-size: 14px;}
.search-result-item .bottom-bar span{margin-right: 10px;}
.search-result-item .bottom-bar i{margin-right:5px}
.sidebar-card .card-header { background: #fff; border-bottom: 2px solid var(--primary); font-weight: 600; font-size: 15px; color: var(--text-main); }
.time-filter .list-group-item { border: none; padding: 8px 16px; font-size: 14px; color: var(--text-main-light); cursor: pointer; transition: var(--transition); }
.time-filter .list-group-item:hover, .time-filter .list-group-item.active { background: var(--primary-light); color: var(--primary); }
.history-list .list-group-item { border: none; padding: 6px 16px; font-size: 14px; color: var(--text-sub); }
.history-list .list-group-item:hover { color: var(--primary); background: var(--primary-light); }
/*** 搜索页  ***/
.search-card .btn-search{background-color: var(--primary);border-color: var(--primary);}
.search-card .input-search{border-color: var(--primary);}
/* ========== 移动端折叠菜单按钮（汉堡图标） ========== */
/* 桌面端默认隐藏；在 ≤991px 媒体查询中再开启显示 */
.nav-toggle { display: none; width: 40px; height: 40px; border: none; background: transparent; padding: 0; margin-left: auto; margin-right: 12px; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; z-index: 1001; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--text-main); border-radius: 2px; transition: var(--transition); transform-origin: center; }
.nav-toggle:hover span { background: var(--primary); }
/* 打开状态：汉堡图标变 X */
body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* 抽屉遮罩（通过 body 伪元素实现，避免修改 HTML 结构） */
.inner-btn{}
body.nav-open::before{content:'';position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.42);z-index:998;animation:navMaskIn .25s ease}
.btn-collect.collected { border-color: var(--primary); color: var(--primary); background: var(--primary-light); }


/* ========== 收藏列表页 ========== */
.collect-header .collect-count { font-size: 13px; }
.collect-list .empty-state { text-align: center; padding: 3rem 0; color: var(--text-sub); font-size: 16px; }
.collect-item .thumb { width: 160px; height: 100px; object-fit: cover; border-radius: var(--radius); }
.collect-item h3 { font-size: 16px; font-weight: 600; }
.collect-item h3 a { text-decoration: none; color: inherit; }
.collect-item .collect-time { font-size: 13px; color: var(--text-sub); }
.btn-cancel-collect { font-size: 13px; color: var(--text-sub); text-decoration: none; }
.btn-cancel-collect:hover { color: var(--primary); }

/* ========== 内容管理页 user_content ========== */
.user-content-avatar { width: 64px; height: 64px; object-fit: cover; border: 2px solid var(--border);border-radius: 50%; }
.user-content-name { font-weight: 700; }
.user-levels { display: flex; align-items: center; gap: 5px; }
.user-content-stats { font-size: 14px; color: var(--text-main-light); }
.content-list-empty { color: var(--text-sub); font-size: 16px; }
.content-item > a { flex-shrink: 0; }
.content-item picture { display: block; }
.content-item-thumb { width: 140px; height: 88px;max-height:120px;  object-fit: cover; border-radius: var(--radius); display: block; }
.content-item-title { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.5; }
.content-item-time { color: var(--text-sub); }
.content-item-views { font-size: 13px; color: var(--text-sub); display: flex; }
.left-user-info{justify-content: space-between;align-items: center;}

.left-user-info .left button{margin-left:20px;}
.left-user-info .right{color: var(--text-main-light);}
.cert-file-item .cert-file-del {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 20px;
    height: 20px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background-color: #dc3545;
    color: #fff;
    font-size: 10px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}
.cert-file-item .cert-file-del:hover {
    background-color: #bb2d3b;
    color: #fff;
}
.cert-file-item { overflow: visible; }
.level-icon { width: 20px; height: 20px; vertical-align: middle; border-radius: 50%; object-fit: cover; }
.cert-module-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 20px; }
.cert-module { border: 1px solid #e8e8e8; border-radius: 10px; background: #fafafa; overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.cert-module.is-active { border-color: var(--primary); background: #fff; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04); }
.cert-module-head { display: flex; align-items: center; gap: 10px; margin: 0; padding: 14px 16px; cursor: pointer; background: #f5f6f8; }
.cert-module.is-active .cert-module-head { background: rgba(var(--primary-rgb, 24, 144, 255), 0.06); }
.cert-module-head .cert-level-check { width: 18px; height: 18px; margin: 0; flex-shrink: 0; }
.cert-module-title { display: inline-flex; align-items: center; gap: 8px; font-size: 16px; color: #222; }
.cert-module-tip { margin-left: auto; font-size: 12px; color: #999; }
.cert-module-body { padding: 16px; border-top: 1px dashed #e5e5e5; }
.cert-module-label { font-weight: 600; margin-bottom: 10px; color: #333; }
.cert-module-preview { margin-bottom: 10px; }
.cert-common-block { padding-top: 8px; border-top: 1px solid #eee; }
@media (max-width: 575.98px) {
    .content-item-thumb { width: 160px; height: 110px; }
    .collect-item .thumb {width: 120px; height: auto;}
}

/* ========== 粉丝管理页 user_fans ========== */
.fans-item { padding: 10px 0; border-bottom: 1px solid var(--border); }
.fans-avatar { width: 48px; height: 48px; object-fit: cover; border: 1px solid var(--border); }
.fans-nickname { font-size: 15px; font-weight: 600; }
.fans-meta { font-size: 13px; color: var(--text-sub); }


@keyframes navMaskIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}


/* 自定义扩展 Bootstrap 4.6：支持 1400px 以上的超大屏幕 */
@media (min-width: 1400px) {
  /* 1. 让 container 容器在 1400px 以上屏幕更宽，两边不留太多白边 */
  /* .container, .container-lg, .container-md, .container-sm, .container-xl {
    max-width: 1320px;
  } */

  /* 2. 完整的 12 栏 col-xxl 栅格系统 */
  .col-xxl { flex-basis: 0; flex-grow: 1; max-width: 100%; }
  .col-xxl-auto { flex: 0 0 auto; width: auto; max-width: 100%; }
  
  .col-xxl-1  { flex: 0 0 8.333333%; max-width: 8.333333%; }
  .col-xxl-2  { flex: 0 0 16.666667%; max-width: 16.666667%; }
  .col-xxl-3  { flex: 0 0 25%; max-width: 25%; }
  .col-xxl-4  { flex: 0 0 33.333333%; max-width: 33.333333%; }
  .col-xxl-5  { flex: 0 0 41.666667%; max-width: 41.666667%; }
  .col-xxl-6  { flex: 0 0 50%; max-width: 50%; }
  .col-xxl-7  { flex: 0 0 58.333333%; max-width: 58.333333%; }
  .col-xxl-8  { flex: 0 0 66.666667%; max-width: 66.666667%; }
  .col-xxl-9  { flex: 0 0 75%; max-width: 75%; }
  .col-xxl-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
  .col-xxl-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
  .col-xxl-12 { flex: 0 0 100%; max-width: 100%; }

  /* 3. 常用配套：超大屏下的显示与隐藏控制（可选） */
  .d-xxl-none   { display: none !important; }
  .d-xxl-inline { display: inline !important; }
  .d-xxl-inline-block { display: inline-block !important; }
  .d-xxl-block  { display: block !important; }
  .d-xxl-flex   { display: flex !important; }
}


/* ========== 响应式适配 ========== */
/* 1440px+：完整桌面布局，使用默认样式，无需额外覆盖 */

/* 992px - 1199px：中等桌面 / 平板横屏 —— 收紧网格密度 */
@media (max-width: 1199px) {
    .hot-grid{grid-template-columns:repeat(3,1fr)}
    .newcar-grid{grid-template-columns:repeat(3,1fr)}
    /* 车型详情页评价总览改为 2 列 */
    .dim-bars { grid-template-columns: repeat(2, 1fr); }
    /* 主导航边距收紧 */
    .main-nav { margin-left: 24px; }
    .main-nav a { padding: 10px 12px; font-size: 14px; }
}

/* 768px - 991px：平板竖屏 —— 主导航收纳为汉堡抽屉，布局上下堆叠 */
@media (max-width: 991px) {
    .site-header,.header-spacer { height: 64px; }
    .site-header,.header-spacer2 { height: 64px; }
    .site-header .header-inner { height: 64px; }

    .banner-list .news-item h5{font-size: 16px;}
    /* 桌面端元素隐藏 */
    .desktop-only { display: none !important; }
    .mobile-only { display: block; }
    /* 头部右侧操作压缩 */
    .header-actions { margin-left: auto; }
    /* 显示汉堡按钮 */
    .nav-toggle { display: flex; margin-left: auto; }
    /* 主导航变为下拉抽屉（默认隐藏，打开时展开） */
    .main-nav { display: flex; position: fixed; top: 80px; left: 0; right: 0; margin: 0; padding: 0; flex-direction: column; align-items: stretch; background: #fff; box-shadow: 0 12px 24px rgba(0, 0, 0, .08); border-top: 1px solid var(--border); max-height: 0; overflow: hidden; transition: max-height .32s ease; z-index: 999; }
    .main-nav a { padding: 14px 24px; width: 100%; font-size: 15px; color: var(--text-main); border-bottom: 1px solid #f3f4f6; text-align: left; }
    .main-nav a::after { display: none; }
    .main-nav a.active { background: var(--primary); color: var(--primary-light); }
    body.nav-open .main-nav { max-height: 700px; }
    /* 抽屉顶部距离随头部高度调整 */
    .main-nav { top: 64px; }
    /* 移动端搜索框 */
    .mobile-search { display: flex; align-items: center; padding: 16px 24px; border-bottom: 1px solid #f3f4f6; }
    .mobile-search input { flex: 1; height: 44px; border: 2px solid var(--primary); border-right: none; border-radius: 22px 0 0 22px; padding: 0 16px; outline: none; font-size: 14px; }
    .mobile-search input::placeholder { color: var(--text-sub); }
    .mobile-search input:focus { border-color: var(--primary); }
    .mobile-search-btn { width: 46px; height: 44px; border: 2px solid var(--primary); border-radius: 0 22px 22px 0; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; }
    /* 移动端登录按钮 */
    .mobile-login { align-self: center; margin: 16px 0 24px; background: transparent; color: var(--primary); }
    .mobile-login:hover { background: var(--primary-light); }
    .brand .logo-icon { width: 44px; height: 44px; font-size: 20px; }
    .brand .brand-text { margin-top: 0px; margin-left: 60px; }
    .brand .brand-text .name { font-size: 16px; }
    /* 品牌口号隐藏以节省空间 */
    .banner-list { height: auto; margin-top: 20px; }
    .banner-swiper .swiper-slide { height: auto; }
    .hot-grid { grid-template-columns: repeat(2, 1fr); }
    .newcar-grid { grid-template-columns: repeat(2, 1fr); }

    .article-head{margin-bottom: 10px;}
    .article-title{margin: 0 0 10px;}
    .publisher-card{margin-bottom:10px;padding: 10px 0;}


    .main-section{padding:10px 0px 10px;}
    .temp-ranking{padding: 15px 0;box-shadow: none;}

    .blogger-wrap{padding: 20px 0px;box-shadow: none;}

    /* 文章列表页与详情页 */
    .article-list-wrap { padding: 4px 18px; }
    .temp-content { padding: 28px 24px; }
    .comment-section { padding: 22px 22px; }
    .author-card { margin-top: 24px; }
    .breadcrumb-bar .column-title h2 { font-size: 26px; }
    /* 新车详情页：堆叠版 */
    .car-summary { padding: 24px 0 0 0; }
    .review-overview { grid-template-columns: 1fr; gap: 18px; }
    .review-overview .overall { border-right: none; border-bottom: 1px dashed var(--border); padding-bottom: 16px; }
    /* 参数表格 */
    .car-tabs-content { padding: 22px 18px; }
    .pic-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    /* 新车列表页筛选栏横向滚动 */
    .filter-row { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; }
    .filter-row::-webkit-scrollbar { height: 0; }
    /* 视频卡片在平板上由 Bootstrap col-md-6 提供 2 列布局，无需额外 grid 覆盖 */
}

/* 576px - 767px：大手机 —— 头部压缩、网格进一步减列 */
@media (max-width: 767px) {
    .temp-list-section{padding: 20px 0px;}
    .site-header { height: 64px; }
    .site-header .header-inner { height: 64px; }
    .header-spacer { height: 64px; }
    .maint-list{padding: 20px 0px;}
    .maint-item .item-img { width: 100px; height: auto;  }
    /* 抽屉顶部距离随头部高度调整 */
    .main-nav { top: 64px; }
    .brand{height: 64px;}
    .brand .logo-icon {top:15px; width: 40px; height: 40px; font-size: 20px; }
    .brand .brand-text .name { font-size: 16px; }
    .brand .brand-text .slogan { display: none; }
    .section-title h3 { font-size: 22px; }
    .banner-swiper .slide-caption h2 { font-size: 18px; }
    .featured-wrap { padding-right: 0; }
    .refresh-btn { display: none; }
    .hot-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .hot-card .img-title { font-size: 14px; }
    .newcar-grid { grid-template-columns: 1fr; }
    .newcar-tab-head { flex-wrap: wrap; }
    .newcar-tabs { margin-left: 0; margin-top: 0px; }
    .site-footer { padding: 36px 0 0; }
    .site-footer .qrcode { margin-top: 24px; text-align: left; }
    .auth-modal .modal-body { padding: 24px 20px; }
    /* 文章列表页 */
    .article-item { flex-direction: column; gap: 12px; padding: 18px 0; }
    .article-item .thumb { width: 100%; height: 200px; }
    .article-item .title { font-size: 16px; }
    .article-list-wrap { padding: 0 14px; }
    .breadcrumb-bar { padding: 20px 0 24px; }
    .breadcrumb-bar .column-title h2 { font-size: 22px; letter-spacing: 2px; }
    .pagination li a,.pagination li span { min-width: 32px; height: 32px; padding: 0 8px; font-size: 14px; }
    /* 文章详情页 */
    .temp-content { padding: 22px 0px; }
    .article-title { font-size: 22px; }

    .article-meta { flex-direction: column; align-items: flex-start; gap: 10px; }
    .article-meta .meta-stats { flex-wrap: wrap; gap: 10px; }
    .article-body { font-size: 14px; }
    .article-body .lead-text { padding: 14px 16px; font-size: 14px; }
    .article-body .section-title-h2 { font-size: 17px; }
    .prev-next { grid-template-columns: 1fr; gap: 10px; }
    .prev-next .nav-link.next { text-align: left; }
    .comment-section { padding: 20px 0px; }
    .comment-input-wrap { gap: 10px; }
    .article-foot { padding: 16px; }
    .side-card{padding: 18px 0px;}

    .content-list h6 a{ font-size: 13px; }

    /* 新车列表页 */
    .filter-card { padding: 4px 14px; }
    .filter-row { flex-direction: column; align-items: flex-start; gap: 8px; padding: 12px 0; }
    .filter-row .row-label { width: auto; line-height: 1.6; }
    .sort-row .result-count { display: none; }
    /* 车型详情页 */
    .car-overview-section { padding: 18px 0; }
    .car-gallery { padding: 10px; }
    .car-title { font-size: 20px; }
    .car-summary .price-num { font-size: 26px; }
    .car-summary .key-spec { grid-template-columns: 1fr 1fr; }
    .car-summary .action-row { flex-wrap: wrap; }
    .btn-test-drive { flex: 1 1 100%; }
    .car-tabs-nav { overflow-x: auto; flex-wrap: nowrap; }
    .car-tabs-nav .nav-link { padding: 14px 18px; font-size: 14px; white-space: nowrap; }
    .car-tabs-content { padding: 20px 14px; }
    .spec-table td { padding: 9px 10px; font-size: 14px; }
    .spec-table td:nth-child(1), .spec-table td:nth-child(3) { width: 26%; }
    .pic-grid { grid-template-columns: 1fr 1fr; }
    .review-overview { padding: 18px; }
    .review-overview .big-score { font-size: 44px; }
    .dim-bars { grid-template-columns: 1fr; }
    /* 视频列表页 */
    .video-tabs-bar { padding: 10px 12px; }
    .v-tab { padding: 5px 14px; font-size: 14px; }
    .v-count { width: 100%; margin-left: 0; margin-top: 4px; }
    .video-card .play-btn { width: 46px; height: 46px; font-size: 15px; }
    .video-card .v-title { font-size: 14px; min-height: 40px; }

    .user-category ul{display: flex;flex-wrap: wrap;}
    .user-category li{ width:33.3%;text-align: center;}

    .left-user-info{flex-direction: column;align-items: flex-start;}
    .left-user-info .left{width: 100%; /* justify-content: space-between; */}
    .left-user-info .left button{margin-left:auto;}
    .left-user-info .right{margin:5px 0 0 75px;}
}

/* 576px 以下：小手机 —— 超紧凑布局，以可读性为先 */
@media (max-width: 575px) {
    .container { padding-left: 14px; padding-right: 14px; }
    /* 品牌区 压缩 */
    .brand .logo-icon { font-size: 18px; border-radius: 8px; }
    .brand .brand-text .name { font-size: 15px; letter-spacing: 1px; }
    /* 头部右侧操作压缩 */
    .header-actions {gap: 8px; }
    .btn-login { padding: 7px 12px; font-size: 14px; }
    .btn-login i { display: none; }
    .search-toggle { width: 36px; height: 36px; }
    .search-bar { width: calc(100vw - 28px); right: -8px; }
    /* Banner 区 */
    .banner-section { padding: 18px 0; }
    .banner-card { padding: 0px; }
    .banner-swiper .swiper-slide {  }
    .banner-swiper .slide-caption { padding: 12px 14px; }
    .banner-swiper .slide-caption h2 { font-size: 15px; line-height: 1.4; }
    .banner-swiper .slide-caption p { display: none; }
    .banner-list {margin:0px; padding: 14px; }
    .banner-list .news-item{margin: 0;padding: 10px;}
    .news-item h5 { font-size: 14px; }
    /* 区块标题 */
    .section-title h3 { font-size: 19px; }
    .more-link { font-size: 14px; }

    .article-list-wrap{padding: 0px;}
    /* 今日热讯：堆叠为单列 */
    .hot-grid { grid-template-columns: 1fr; gap: 14px; }
    .hot-card .img-title { font-size: 14px; }
    /* 精选卡片压缩 */
    .featured-card h6 { font-size: 14px; }
    /* 用车维保区热门讨论卡片 */
    .hot-discuss .discuss-item h6 { font-size: 14px; }
    /* 页脚 */
    .site-footer h5 { font-size: 15px; }
    .footer-links a { font-size: 14px; }
    .copyright { font-size: 11px; padding: 18px 0; line-height: 1.7; }
    /* 文章详情页正文压缩 */
    .article-title { font-size: 19px; line-height: 1.45; }
    .temp-content { padding: 18px 0px; }
    /* 车型详情页：主图缩略图减到 4 张可见 */
    .car-thumbs-swiper .swiper-slide { width: 22%; }
    .car-summary .key-spec { grid-template-columns: 1fr; }
    .car-summary .action-row { gap: 8px; }
    .btn-compare, .btn-icon-fav { flex: 1; }
    .pic-grid { grid-template-columns: 1fr; }
    /* 评价卡片 */
    .review-item { gap: 10px; }
    .review-item .avatar { width: 36px; height: 36px; }
    /* 登录/注册弹窗 */
    .auth-modal .modal-dialog { margin: 10px; max-width: calc(100% - 20px); }
    .auth-modal .modal-body { padding: 18px 14px; }
    .auth-modal .tab-trigger { font-size: 15px; padding: 10px 14px; }

    .brand .brand-text{margin-top: 0px;margin-left: 50px;}

    .home-poster{grid-template-columns: repeat(1, 1fr) !important;}
    .link{margin-bottom: 20px;padding-bottom: 20px;}
}





/* ========== WangEditor 编辑器 ========== */
#toolbar-container { border: 1px solid #d1d5db; border-radius: 6px 6px 0 0; }
#editor-container { height: 400px; border: 1px solid #d1d5db; border-top: 1px solid #e0e0e0; border-radius: 0 0 6px 6px; }

/* WangEditor 工具栏始终可点击（不因失焦而灰色禁用） */
.w-e-bar-item.w-e-bar-item-disabled,
.w-e-bar-item[disabled] {
    opacity: 1 !important;
    color: inherit !important;
    background: none !important;
}
.w-e-bar-item.w-e-bar-item-disabled button,
.w-e-bar-item[disabled] button {
    pointer-events: auto !important;
    color: inherit !important;
    opacity: 1 !important;
}
.w-e-bar-item.w-e-bar-item-disabled .w-e-bar-item-btn,
.w-e-bar-item[disabled] .w-e-bar-item-btn {
    pointer-events: auto !important;
    color: #333 !important;
    opacity: 1 !important;
    cursor: pointer !important;
}