/* ==========================================================
   京动力咖啡官网 · 新闻资讯
   与首页共用同一套配色与导航样式
   ========================================================== */
:root {
    --ink: #2a1c12;
    --coffee: #6b4429;
    --coffee-d: #3a2418;
    --coffee-l: #8a5a34;
    --gold: #c8975a;
    --gold-l: #e0bd85;
    --cream: #faf6f0;
    --line: #e9dfd2;
    --muted: #75685e;
    --white: #fff;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
    color: var(--ink);
    padding-top: 70px;
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--coffee);
}

a:hover,
a:focus {
    color: var(--gold);
    text-decoration: none;
}

img {
    max-width: 100%;
}

a:focus,
button:focus,
.btn:focus,
.form-control:focus {
    outline: none;
}

a:focus-visible,
button:focus-visible,
.btn:focus-visible {
    outline: 2px solid var(--gold);
    outline-offset: 2px;
}

/* ============ 导航（与首页一致） ============ */
.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    height: 70px;
    margin: 0;
    border: none;
    border-radius: 0;
    background: #fff;
    box-shadow: 0 2px 12px rgba(42, 28, 18, .08);
}

.site-nav .navbar-brand {
    height: 70px;
    padding: 0;
    margin-right: 24px;
    display: flex;
    align-items: center;
    font-size: 20px;
    line-height: 1.1;
    font-weight: bold;
    color: var(--coffee-d);
    letter-spacing: 1px;
}

.site-nav .navbar-brand img {
    height: 40px;
    width: auto;
}

.site-nav .navbar-nav > li > a {
    height: 70px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 16px;
    font-size: 16px;
    line-height: 1.15;
    color: #000;
    position: relative;
}

.site-nav .navbar-nav > li > a .nav-en {
    display: block;
    font-size: 6px;
    line-height: 1;
    letter-spacing: .3px;
    font-weight: normal;
    color: #000;
    margin-top: 2px;
    text-transform: uppercase;
    white-space: nowrap;
}

.site-nav .navbar-nav > li > a .tel-ico {
    height: 25px;
    width: auto;
    margin-right: 5px;
    vertical-align: middle;
}

.site-nav .navbar-nav > li > a .nav-cn {
    display: block;
    white-space: nowrap;
    margin-top: 4px;
}

.site-nav .navbar-nav > li > a::after {
    content: '';
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 17px;
    height: 2px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform .3s ease;
}

.site-nav .navbar-nav > li > a:hover {
    color: #000;
    background: transparent;
}

.site-nav .navbar-nav > li > a:hover::after,
.site-nav .navbar-nav > li.active > a::after {
    transform: scaleX(1);
}

.site-nav .navbar-nav > li > a.nav-tel {
    color: #000;
    font-weight: bold;
}

.site-nav .navbar-nav > li > a.nav-tel::after {
    display: none;
}

.site-nav .navbar-nav > li > a.nav-tel .tel-label {
    color: #000;
    font-weight: normal;
    font-size: 14px;
}

.site-nav .navbar-nav > li.nav-coop > a {
    height: 36px;
    padding: 0 22px;
    margin: 0 0 0 20px;
    align-items: center;
    border: 1px solid #000;
    border-radius: 4px;
    background: #000;
    color: #fff;
    font-size: 15px;
    font-weight: bold;
    transition: all .3s;
}

.site-nav .navbar-nav > li.nav-coop > a::after {
    display: none;
}

.site-nav .navbar-nav > li.nav-coop > a:hover,
.site-nav .navbar-nav > li.nav-coop > a:focus {
    background: #333;
    border-color: #333;
    color: #fff;
}

@media (min-width: 768px) {
    .site-nav .container {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .site-nav .navbar-header {
        float: none;
    }

    .site-nav .navbar-brand {
        margin-left: 0;
    }

    .site-nav .navbar-collapse {
        display: flex !important;
        align-items: center;
        float: none;
        width: auto;
        padding: 0;
        margin: 0;
        border: none;
        box-shadow: none;
    }

    .site-nav .navbar-nav {
        float: none;
        display: flex;
        align-items: center;
        margin: 0;
    }

    .site-nav .navbar-nav.navbar-right {
        float: none;
        margin: 0;
    }
}

.site-nav .navbar-toggle {
    border-color: var(--line);
    margin-top: 17px;
}

.site-nav .navbar-toggle .icon-bar {
    background: #000;
}

/* ============ 页面头图 ============ */
.page-hero {
    position: relative;
    min-height: 340px;
    display: flex;
    align-items: center;
    background-color: #2a1c12;
    background-size: cover;
    background-position: center 42%;
    background-repeat: no-repeat;
    color: #fff;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(100deg, rgba(26, 15, 8, .9) 0%, rgba(26, 15, 8, .62) 52%, rgba(26, 15, 8, .42) 100%);
}

.page-hero .container {
    position: relative;
    z-index: 1;
    padding-top: 46px;
    padding-bottom: 54px;
}

.crumb {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 28px;
    color: rgba(255, 255, 255, .58);
}

.crumb a {
    color: rgba(255, 255, 255, .78);
}

.crumb a:hover {
    color: var(--gold-l);
}

.crumb span {
    margin: 0 8px;
    color: rgba(255, 255, 255, .35);
}

.crumb em {
    font-style: normal;
    color: rgba(255, 255, 255, .92);
}

.page-hero-copy {
    max-width: 760px;
}

.page-hero .page-hero-en {
    display: block;
    font-size: 13px;
    letter-spacing: 5px;
    color: var(--gold-l);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.page-hero h1 {
    font-size: 42px;
    font-weight: bold;
    line-height: 1.25;
    margin: 0 0 16px;
    text-shadow: 0 2px 14px rgba(0, 0, 0, .35);
}

.page-hero p {
    font-size: 16px;
    line-height: 1.9;
    color: rgba(255, 255, 255, .82);
    margin: 0;
}

/* ============ 列表主体 ============ */
.news-main {
    padding: 54px 0 84px;
    background: #fff;
}

.news-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding-bottom: 18px;
    margin-bottom: 34px;
    border-bottom: 1px solid var(--line);
}

.news-tabs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 26px;
}

.news-tabs a {
    position: relative;
    display: inline-block;
    padding: 6px 0;
    font-size: 15px;
    color: var(--muted);
    transition: color .2s;
}

.news-tabs a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform .25s;
}

.news-tabs a:hover,
.news-tabs a.active {
    color: var(--coffee-d);
}

.news-tabs a.active::after,
.news-tabs a:hover::after {
    transform: scaleX(1);
}

.news-count {
    font-size: 13px;
    color: var(--muted);
}

.news-count b {
    color: var(--coffee);
    font-weight: bold;
    margin: 0 2px;
}

.news-layout {
    display: flex;
    align-items: flex-start;
    gap: 42px;
}

.news-content {
    flex: 1 1 auto;
    min-width: 0;
}

.news-side {
    flex: 0 0 320px;
    width: 320px;
}

/* 推荐大卡 */
.featured-card {
    display: flex;
    margin-bottom: 34px;
    background: var(--cream);
    border: 1px solid var(--line);
    overflow: hidden;
    transition: box-shadow .3s, transform .3s;
}

.featured-card:hover {
    box-shadow: 0 16px 38px rgba(42, 28, 18, .12);
    transform: translateY(-2px);
}

.featured-media {
    position: relative;
    flex: 0 0 52%;
    max-width: 52%;
    min-height: 300px;
    overflow: hidden;
    background: #e8e0d5;
}

.featured-media img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s;
}

.featured-card:hover .featured-media img {
    transform: scale(1.04);
}

.badge-top {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    display: inline-block;
    padding: 4px 12px;
    background: var(--gold);
    color: #2a1c12;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 1px;
    border-radius: 2px;
}

.featured-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 34px 38px;
}

.featured-body h2 {
    margin: 14px 0 12px;
    font-size: 25px;
    line-height: 1.5;
    font-weight: bold;
    color: var(--ink);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.featured-body p {
    margin: 0 0 20px;
    font-size: 14px;
    line-height: 1.9;
    color: var(--muted);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.read-more {
    display: inline-block;
    margin-top: 4px;
    font-size: 13px;
    color: var(--coffee);
    letter-spacing: .5px;
}

.read-more .glyphicon {
    font-size: 11px;
    margin-left: 4px;
    transition: transform .25s;
}

.featured-card:hover .read-more .glyphicon {
    transform: translateX(4px);
}

/* 文章卡片 */
.news-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px 28px;
}

.news-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--line);
    overflow: hidden;
    transition: box-shadow .3s, transform .3s, border-color .3s;
}

.news-card:hover {
    border-color: #ddcdb8;
    box-shadow: 0 14px 30px rgba(42, 28, 18, .1);
    transform: translateY(-2px);
}

.news-card-media {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    overflow: hidden;
    background: #e8e0d5;
}

.news-card-media img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s;
}

.news-card:hover .news-card-media img {
    transform: scale(1.05);
}

.news-card-body {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    padding: 22px 24px 20px;
}

.news-card-body h3 {
    margin: 12px 0 10px;
    font-size: 18px;
    line-height: 1.55;
    font-weight: bold;
    color: var(--ink);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card-body p {
    margin: 0 0 18px;
    font-size: 13.5px;
    line-height: 1.85;
    color: var(--muted);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 分类标签 */
.cat-tag {
    display: inline-block;
    align-self: flex-start;
    padding: 3px 10px;
    font-size: 12px;
    line-height: 1.6;
    color: #8a5a34;
    background: #f5ecdf;
    border-radius: 2px;
    letter-spacing: .5px;
}

.news-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: auto;
    font-size: 12.5px;
    color: #9a8f84;
}

.news-meta .dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: #c9beb2;
}

/* 空状态 */
.news-empty {
    padding: 90px 20px;
    text-align: center;
    color: var(--muted);
    background: var(--cream);
    border: 1px dashed var(--line);
}

.news-empty i {
    display: block;
    margin-bottom: 12px;
    font-size: 34px;
    color: #cbbaa5;
}

/* ============ 侧栏 ============ */
.side-box {
    padding: 26px 26px 10px;
    background: var(--cream);
    border: 1px solid var(--line);
    margin-bottom: 24px;
}

.side-title {
    position: relative;
    margin: 0 0 18px;
    padding-bottom: 12px;
    font-size: 17px;
    font-weight: bold;
    color: var(--coffee-d);
    border-bottom: 1px solid var(--line);
}

.side-title span {
    float: right;
    font-size: 11px;
    font-weight: normal;
    letter-spacing: 2px;
    color: var(--gold);
    line-height: 2;
}

.hot-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hot-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px dashed #e3d8ca;
}

.hot-list li:last-child {
    border-bottom: none;
}

.hot-no {
    flex: 0 0 26px;
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 18px;
    line-height: 1.35;
    color: #cbb79d;
}

.hot-list li:nth-child(-n+3) .hot-no {
    color: var(--gold);
}

.hot-list a {
    font-size: 14px;
    line-height: 1.7;
    color: #4a3b30;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.hot-list a:hover {
    color: var(--coffee);
}

.side-cta {
    padding: 30px 28px 32px;
    background: linear-gradient(150deg, #2a1c12 0%, #4a2f1d 100%);
    color: #fff;
    border: 1px solid #2a1c12;
}

.side-cta .cta-en {
    display: block;
    font-size: 11px;
    letter-spacing: 3px;
    color: var(--gold-l);
    margin-bottom: 12px;
}

.side-cta h3 {
    margin: 0 0 12px;
    font-size: 18px;
    line-height: 1.6;
    font-weight: bold;
    color: #fff;
}

.side-cta p {
    margin: 0 0 18px;
    font-size: 13px;
    line-height: 1.9;
    color: rgba(255, 255, 255, .66);
}

.side-cta .cta-tel {
    display: block;
    margin-bottom: 16px;
    font-size: 22px;
    font-weight: bold;
    color: var(--gold-l);
    letter-spacing: .5px;
}

.side-cta .cta-tel:hover {
    color: #fff;
}

.side-cta .cta-tel .glyphicon {
    font-size: 16px;
    margin-right: 4px;
}

.cta-btn {
    display: block;
    padding: 10px 16px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, .55);
    color: #fff;
    border-radius: 2px;
    font-size: 14px;
    transition: all .25s;
}

.cta-btn:hover {
    background: var(--gold);
    border-color: var(--gold);
    color: #2a1c12;
}

/* ============ 分页 ============ */
.news-pager {
    margin-top: 46px;
    text-align: center;
}

.news-pager .pagination {
    margin: 0;
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
}

.news-pager .pagination > li > a,
.news-pager .pagination > li > span {
    min-width: 38px;
    height: 38px;
    line-height: 24px;
    margin: 0;
    padding: 6px 12px;
    border: 1px solid var(--line);
    border-radius: 2px !important;
    color: var(--coffee);
    background: #fff;
    font-size: 13px;
}

.news-pager .pagination > li > a:hover,
.news-pager .pagination > li > span:hover {
    border-color: var(--gold);
    color: var(--coffee-d);
    background: var(--cream);
}

.news-pager .pagination > .active > a,
.news-pager .pagination > .active > span,
.news-pager .pagination > .active > a:hover {
    border-color: var(--coffee);
    background: var(--coffee);
    color: #fff;
}

.news-pager .pagination > .disabled > a,
.news-pager .pagination > .disabled > span {
    color: #c8c0b7;
    border-color: #efe8df;
    background: #fff;
}

/* ============ 文章详情 ============ */
.article-top {
    padding: 38px 0 88px;
    background:
        radial-gradient(circle at 12% 18%, rgba(200, 151, 90, .1) 0, rgba(200, 151, 90, 0) 34%),
        radial-gradient(circle at 88% 82%, rgba(107, 68, 41, .07) 0, rgba(107, 68, 41, 0) 38%),
        var(--cream);
    border-bottom: 1px solid var(--line);
}

.article-top .crumb {
    margin-bottom: 26px;
    color: #9a8f84;
}

.article-top .crumb a {
    color: var(--muted);
}

.article-top .crumb a:hover {
    color: var(--gold);
}

.article-top .crumb span {
    color: #c9beb2;
}

.article-top .crumb em {
    color: var(--coffee-d);
}

.article-head {
    max-width: 880px;
    margin: 0 auto;
    text-align: center;
}

.article-head h1 {
    margin: 16px 0 20px;
    font-size: 36px;
    line-height: 1.45;
    font-weight: bold;
    color: var(--ink);
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 22px;
    font-size: 13px;
    color: #8e8378;
}

.article-meta .glyphicon {
    font-size: 12px;
    margin-right: 4px;
    color: #b8a794;
}

.article-main {
    padding: 0 0 80px;
    background: #fff;
}

.article-shell {
    position: relative;
    max-width: 960px;
    margin: 0 auto;
}

.article-cover {
    margin: -58px 0 38px;
    text-align: center;
}

.article-cover img {
    width: 100%;
    max-height: 520px;
    object-fit: cover;
    border-radius: 3px;
    box-shadow: 0 18px 42px rgba(42, 28, 18, .16);
}

.article-card {
    max-width: 860px;
    margin: 0 auto;
}

.article-lead {
    margin: 0 0 34px;
    padding: 4px 0 4px 20px;
    border-left: 3px solid var(--gold);
    font-size: 16px;
    line-height: 1.95;
    color: var(--muted);
}

.article-body {
    font-size: 16.5px;
    line-height: 2.05;
    color: #3d332b;
    word-break: break-word;
}

.article-body p {
    margin: 0 0 22px;
}

.article-body h2 {
    margin: 44px 0 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line);
    font-size: 26px;
    line-height: 1.5;
    font-weight: bold;
    color: var(--ink);
}

.article-body h3 {
    margin: 36px 0 16px;
    padding-left: 14px;
    border-left: 3px solid var(--gold);
    font-size: 20px;
    line-height: 1.6;
    font-weight: bold;
    color: var(--coffee-d);
}

.article-body strong,
.article-body b {
    color: var(--coffee-d);
}

.article-body blockquote {
    margin: 30px 0;
    padding: 24px 28px;
    background: var(--cream);
    border-left: 4px solid var(--gold);
    border-radius: 0 2px 2px 0;
    font-size: 17px;
    line-height: 1.95;
    color: var(--coffee-d);
}

.article-body blockquote p:last-child {
    margin-bottom: 0;
}

.article-body img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 24px auto;
    border-radius: 3px;
}

.article-body figure {
    margin: 28px 0;
}

.article-body figure img {
    margin: 0 auto;
}

.article-body figcaption {
    margin-top: 10px;
    text-align: center;
    font-size: 12.5px;
    color: #9a8f84;
}

.article-body ul,
.article-body ol {
    margin: 0 0 22px;
    padding-left: 26px;
}

.article-body li {
    margin-bottom: 10px;
}

.article-body a {
    color: var(--coffee);
    border-bottom: 1px solid rgba(107, 68, 41, .3);
}

.article-body a:hover {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

.article-body table {
    width: 100%;
    margin: 26px 0;
    border-collapse: collapse;
    font-size: 14px;
}

.article-body th,
.article-body td {
    padding: 10px 12px;
    border: 1px solid var(--line);
}

.article-body th {
    background: var(--cream);
    color: var(--coffee-d);
    text-align: left;
}

.article-body hr {
    margin: 34px 0;
    border: none;
    border-top: 1px solid var(--line);
}

/* 问答体 */
.article-body .qa-q {
    margin-top: 30px;
    margin-bottom: 6px;
}

.article-body .qa-q strong {
    display: inline-block;
    padding: 2px 10px;
    background: var(--cream);
    border-left: 3px solid var(--gold);
    color: var(--coffee-d);
    font-size: 17px;
}

.article-body .qa-a {
    color: #4b4037;
}

.article-body .article-figure {
    margin: 0 0 30px;
}

.article-body .article-sign {
    margin-top: 36px;
    text-align: right;
    line-height: 2;
    color: var(--coffee-d);
}

.article-body .article-sign span {
    font-size: 14px;
    color: var(--muted);
}

/* 标签与分享 */
.article-tags {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px dashed var(--line);
    font-size: 13px;
    color: var(--muted);
}

.article-tags .tag {
    display: inline-block;
    padding: 4px 10px;
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: 2px;
    color: var(--coffee);
    font-size: 12px;
}

.article-share {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 26px;
}

.share-btn {
    padding: 7px 16px;
    border: 1px solid var(--line);
    border-radius: 2px;
    background: #fff;
    color: var(--muted);
    font-size: 13px;
    transition: all .2s;
}

.share-btn:hover {
    border-color: var(--gold);
    color: var(--coffee);
    background: var(--cream);
}

.share-btn .glyphicon {
    margin-right: 4px;
}

/* 上一篇 / 下一篇 */
.article-nav {
    display: flex;
    gap: 20px;
    max-width: 860px;
    margin: 48px auto 0;
}

.article-nav a,
.article-nav .disabled {
    flex: 1 1 0;
    min-width: 0;
    padding: 18px 22px;
    border: 1px solid var(--line);
    background: #fff;
    transition: all .25s;
}

.article-nav a:hover {
    border-color: #ddcdb8;
    background: var(--cream);
}

.article-nav span {
    display: block;
    margin-bottom: 6px;
    font-size: 12px;
    letter-spacing: 1px;
    color: #a59a8f;
}

.article-nav strong {
    display: block;
    font-size: 14px;
    line-height: 1.7;
    font-weight: normal;
    color: #4a3b30;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.article-nav .next {
    text-align: right;
}

.article-nav .disabled {
    color: #c8c0b7;
    background: #fcfaf7;
}

/* 推荐阅读 */
.related {
    margin-top: 10px;
    padding: 62px 0 72px;
    background: var(--cream);
    border-top: 1px solid var(--line);
}

.related-head {
    margin-bottom: 34px;
    text-align: center;
}

.related-head .en {
    display: block;
    margin-bottom: 8px;
    font-size: 11px;
    letter-spacing: 4px;
    color: var(--gold);
    text-transform: uppercase;
}

.related-head h2 {
    position: relative;
    margin: 0;
    padding-bottom: 14px;
    font-size: 26px;
    font-weight: bold;
    color: var(--ink);
}

.related-head h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 44px;
    height: 3px;
    margin-left: -22px;
    background: var(--gold);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.related-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--line);
    transition: box-shadow .3s, transform .3s;
}

.related-card:hover {
    box-shadow: 0 14px 30px rgba(42, 28, 18, .1);
    transform: translateY(-2px);
}

.related-media {
    position: relative;
    width: 100%;
    padding-top: 58%;
    overflow: hidden;
    background: #e8e0d5;
}

.related-media img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s;
}

.related-card:hover .related-media img {
    transform: scale(1.05);
}

.related-body {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    padding: 18px 18px 16px;
}

.related-body h3 {
    margin: 10px 0 14px;
    font-size: 14.5px;
    line-height: 1.6;
    font-weight: bold;
    color: var(--ink);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-body .date {
    margin-top: auto;
    font-size: 12px;
    color: #a59a8f;
}

/* ============ 页脚（与首页一致） ============ */
footer {
    background: #1d1209;
    color: rgba(255, 255, 255, .6);
    padding: 34px 0;
    font-size: 13px;
    line-height: 1.9;
}

footer a {
    color: rgba(255, 255, 255, .75);
}

footer a:hover {
    color: var(--gold-l);
}

footer .foot-links a {
    margin: 0 8px;
}

/* 回到顶部 */
.back-top {
    position: fixed;
    right: 26px;
    bottom: 34px;
    z-index: 1000;
    width: 48px;
    height: 48px;
    line-height: 17px;
    padding-top: 8px;
    text-align: center;
    border-radius: 3px;
    background: rgba(42, 28, 18, .82);
    color: #fff;
    font-size: 12px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all .25s;
}

.back-top .glyphicon {
    display: block;
    font-size: 14px;
}

.back-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-top:hover {
    background: var(--coffee);
    color: #fff;
}

/* ============ 响应式 ============ */
@media (min-width: 768px) and (max-width: 991px) {
    .site-nav .navbar-nav > li.nav-tel {
        display: none;
    }

    .site-nav .navbar-nav > li > a .nav-en {
        display: none;
    }
}

@media (min-width: 768px) and (max-width: 1199px) {
    .site-nav .navbar-brand {
        font-size: 18px;
        margin-right: 12px;
    }

    .site-nav .navbar-brand img {
        height: 40px;
    }

    .site-nav .navbar-nav > li > a {
        padding: 0 9px;
        font-size: 15px;
    }

    .site-nav .navbar-nav > li > a::after {
        left: 9px;
        right: 9px;
    }

    .site-nav .navbar-nav > li > a.nav-tel {
        padding: 0 9px;
        font-size: 14px;
    }

    .site-nav .navbar-nav > li > a.nav-tel .tel-label {
        font-size: 12px;
    }

    .site-nav .navbar-nav > li.nav-coop > a {
        padding: 0 14px;
        margin-left: 10px;
        font-size: 14px;
    }

    .news-layout {
        gap: 30px;
    }

    .news-side {
        flex-basis: 286px;
        width: 286px;
    }

    .featured-body {
        padding: 28px 28px;
    }

    .featured-body h2 {
        font-size: 22px;
    }
}

@media (max-width: 991px) {
    .page-hero h1 {
        font-size: 34px;
    }

    .news-layout {
        display: block;
    }

    .news-side {
        width: 100%;
        margin-top: 42px;
    }

    .related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .article-head h1 {
        font-size: 30px;
    }
}

@media (max-width: 767px) {
    body {
        padding-top: 64px;
    }

    .site-nav {
        height: 64px;
    }

    .site-nav .navbar-brand {
        height: 64px;
        font-size: 17px;
    }

    .site-nav .navbar-brand img {
        height: 40px;
    }

    .site-nav .navbar-collapse {
        background: #fff;
        border-top: 1px solid var(--line);
        box-shadow: 0 8px 20px rgba(42, 28, 18, .1);
    }

    .site-nav .navbar-nav > li > a {
        height: auto;
        line-height: 1.6;
        padding: 12px 20px;
    }

    .site-nav .navbar-nav > li > a::after {
        display: none;
    }

    .site-nav .navbar-nav > li.nav-coop > a {
        display: inline-block;
        height: auto;
        line-height: 1.6;
        margin: 4px 0 12px 20px;
    }

    .page-hero {
        min-height: 0;
    }

    .page-hero .container {
        padding-top: 34px;
        padding-bottom: 40px;
    }

    .page-hero h1 {
        font-size: 27px;
    }

    .page-hero p {
        font-size: 14px;
    }

    .crumb {
        margin-bottom: 22px;
    }

    .news-main {
        padding: 36px 0 56px;
    }

    .news-toolbar {
        margin-bottom: 26px;
    }

    .news-tabs {
        gap: 18px;
    }

    .news-tabs a {
        font-size: 14px;
    }

    .featured-card {
        display: block;
    }

    .featured-media {
        max-width: 100%;
        min-height: 0;
        padding-top: 56.25%;
    }

    .featured-body {
        padding: 22px 20px;
    }

    .featured-body h2 {
        font-size: 20px;
    }

    .news-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .news-card-body {
        padding: 20px;
    }

    .news-pager .pagination > li > a,
    .news-pager .pagination > li > span {
        min-width: 34px;
        height: 34px;
        line-height: 20px;
        padding: 6px 10px;
    }

    .article-top {
        padding: 28px 0 76px;
    }

    .article-head h1 {
        font-size: 24px;
        margin: 12px 0 16px;
    }

    .article-meta {
        gap: 12px;
        font-size: 12px;
    }

    .article-cover {
        margin-top: -48px;
        margin-bottom: 28px;
    }

    .article-lead {
        font-size: 15px;
        padding-left: 14px;
    }

    .article-body {
        font-size: 16px;
        line-height: 2;
    }

    .article-body h2 {
        font-size: 22px;
    }

    .article-body h3 {
        font-size: 18px;
    }

    .article-body blockquote {
        padding: 18px 20px;
        font-size: 16px;
    }

    .article-nav {
        display: block;
    }

    .article-nav a,
    .article-nav .disabled {
        display: block;
        margin-bottom: 12px;
    }

    .article-nav .next {
        text-align: left;
    }

    .related {
        padding: 46px 0 54px;
    }

    .related-grid {
        grid-template-columns: 1fr;
    }

    .related-head h2 {
        font-size: 23px;
    }

    .back-top {
        right: 16px;
        bottom: 20px;
        width: 42px;
        height: 42px;
    }
}