/* ==========================================================
   聊城仲裁委员会官网 — 主样式（UTF-8）
   ========================================================== */
:root {
    --primary: #1a56a8;
    --primary-dark: #123c78;
    --primary-light: #e8f0fb;
    --accent: #2f74cf;
    --text: #333;
    --text-light: #666;
    --line: #e4e8ef;
    --bg: #f4f6fa;
    --radius: 10px;
    --shadow: 0 2px 10px rgba(23, 56, 110, .07);
    --shadow-hover: 0 6px 18px rgba(23, 56, 110, .14);
    /* 以下为「主题设置」可切换的配色（此处为默认深蓝主题；政务红由页头按后台设置覆盖） */
    --nav-text: #2b3445;
    --hero-base: #0e2a52;
    --hero-mask: linear-gradient(90deg, rgba(6, 22, 46, .9) 0%, rgba(8, 30, 64, .66) 42%, rgba(10, 38, 80, .25) 74%, rgba(10, 38, 80, .08) 100%);
    --slider-bg: #0d2b57;
    --footer-bg: #10243f;
    --footer-fg: #b9c6da;
    --footer-link: #cfdaea;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    font-size: 15px;
    line-height: 1.75;
}
a { color: inherit; text-decoration: none; transition: color .2s; }
a:hover { color: var(--primary); }
img { max-width: 100%; height: auto; }
ul { list-style: none; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

/* ---------- 顶部横幅 ---------- */
.site-header { background: #fff; box-shadow: 0 1px 4px rgba(0, 0, 0, .06); }
.banner {
    background: var(--hero-base) var(--hero-img, url('/assets/hero-banner.jpg')) left 45%/cover no-repeat;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.banner::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--hero-mask);
    opacity: var(--mask-op, 1);
    pointer-events: none;
}
.banner-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: var(--banner-h, 320px);
    padding-top: 40px;
    padding-bottom: 40px;
    flex-wrap: wrap;
}
/* 站名：位置由后台「网站标题 → 位置」控制（九宫格锚点 --brand-x/--brand-y + 自身位移 --brand-tx/--brand-ty） */
.brand {
    display: flex; align-items: center; gap: var(--brand-gap, 18px);
    position: absolute;
    left: var(--brand-x, 16px);
    top: var(--brand-y, 50%);
    transform: translate(var(--brand-tx, 0), var(--brand-ty, -50%));
}
/* --logo-scale 由后台「横幅 & Logo → 显示大小」控制（1 = 默认 68px 高） */
.brand-mark {
    width: calc(68px * var(--logo-scale, 1));
    height: calc(68px * var(--logo-scale, 1));
    border-radius: calc(15px * var(--logo-scale, 1));
    background: rgba(255, 255, 255, .16);
    border: 2px solid rgba(255, 255, 255, .5);
    display: flex; align-items: center; justify-content: center;
    font-size: calc(20px * var(--logo-scale, 1)); font-weight: 700; letter-spacing: 2px;
    flex-shrink: 0;
    /* Logo 位置微调（后台「网站标题 → 位置微调」） */
    transform: translate(var(--logo-dx, 0), var(--logo-dy, 0));
}
/* 后台自助上传的站点 Logo（未设置时回退到 .brand-mark 方块） */
.brand-logo {
    height: calc(68px * var(--logo-scale, 1)); width: auto;
    max-width: min(calc(300px * var(--logo-scale, 1)), 40vw);
    display: block;
    object-fit: contain;
    flex-shrink: 0;
    border-radius: var(--logo-radius, 0);
    opacity: var(--logo-opacity, 1);
    /* Logo 位置微调（后台「网站标题 → 位置微调」） */
    transform: translate(var(--logo-dx, 0), var(--logo-dy, 0));
}
.brand-text h1 {
    font-size: var(--brand-title-size, 38px);
    letter-spacing: var(--brand-title-space, 6px);
    font-weight: 700;
    color: var(--brand-title-color, inherit);
    /* 中文名称位置微调（后台「网站标题 → 位置微调」） */
    transform: translate(var(--title-dx, 0), var(--title-dy, 0));
}
.brand-text p {
    font-size: var(--brand-sub-size, 12.5px);
    letter-spacing: var(--brand-sub-space, 3px);
    opacity: .8;
    margin-top: var(--brand-text-gap, 4px);
    color: var(--brand-sub-color, inherit);
    /* 英文名称位置微调（后台「网站标题 → 位置微调」） */
    transform: translate(var(--sub-dx, 0), var(--sub-dy, 0));
}
.banner-search {
    display: flex;
    align-items: center;
    margin-left: auto; /* 站名已脱离文档流，搜索框始终靠右 */
    padding: 4px 5px 4px 18px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .15);
    border: 1px solid rgba(255, 255, 255, .4);
    transition: background .2s, border-color .2s;
}
.banner-search:hover { background: rgba(255, 255, 255, .24); }
.banner-search:focus-within {
    background: rgba(255, 255, 255, .98);
    border-color: #fff;
    box-shadow: 0 6px 18px rgba(6, 24, 52, .28);
}
.banner-search input {
    width: 208px; padding: 8px 4px;
    border: none; outline: none;
    background: transparent;
    font-size: 14px;
    color: #fff;
}
.banner-search input::placeholder { color: rgba(255, 255, 255, .72); }
.banner-search:focus-within input { color: #333; }
.banner-search:focus-within input::placeholder { color: #9aa3b2; }
.banner-search button {
    flex-shrink: 0;
    width: 38px; height: 38px;
    border: none; cursor: pointer;
    border-radius: 50%;
    background: #fff;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background .2s, color .2s;
}
.banner-search button svg { width: 17px; height: 17px; }
.banner-search button:hover { background: var(--primary-light); }
.banner-search:focus-within button { background: var(--primary); color: #fff; }

/* ---------- 主导航 ---------- */
.main-nav { background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 1px 2px rgba(20, 46, 84, .035); }
.nav-list { display: flex; flex-wrap: wrap; justify-content: center; }
.nav-list > li { position: relative; }
.nav-list > li > a {
    position: relative;
    display: block;
    padding: 17px 32px;
    font-size: 16.5px;
    color: var(--nav-text);
    letter-spacing: .5px;
    transition: color .18s;
}
.nav-list > li > a::after {
    content: "";
    position: absolute;
    left: 50%; bottom: 0;
    width: 0; height: 3px;
    border-radius: 3px 3px 0 0;
    background: var(--primary);
    transform: translateX(-50%);
    transition: width .22s ease;
}
.nav-list > li:hover > a { color: var(--primary); }
.nav-list > li:hover > a::after { width: 26px; }
.nav-list > li.active > a {
    color: var(--primary);
    font-weight: 700;
}
.nav-list > li.active > a::after { width: 100%; }
.nav-list .sub {
    position: absolute;
    left: 0; top: 100%;
    min-width: 150px;
    background: #fff;
    box-shadow: var(--shadow-hover);
    border-radius: 0 0 8px 8px;
    padding: 6px 0;
    display: none;
    z-index: 50;
}
.nav-list li.has-sub:hover .sub { display: block; }
.nav-list .sub a { display: block; padding: 9px 20px; font-size: 14px; color: #444; }
.nav-list .sub a:hover { background: var(--primary-light); color: var(--primary); }
.nav-list .sub li.active > a { background: var(--primary-light); color: var(--primary); font-weight: 700; }

/* ---------- 主体 ---------- */
.site-main { padding: 26px 0 40px; }
.page-title-bar {
    background: var(--primary);
    color: #fff;
    border-radius: var(--radius) var(--radius) 0 0;
    padding: 14px 22px;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 1px;
}

.home-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 22px; }
.home-main, .home-side { display: flex; flex-direction: column; gap: 22px; }

.card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.card-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid var(--line);
}
.card-head h2 { font-size: 17px; color: var(--primary); }
.card-head h2::before {
    content: "";
    display: inline-block;
    width: 4px; height: 16px;
    background: var(--primary);
    border-radius: 2px;
    margin-right: 10px;
    vertical-align: -2px;
}
.card-head .more { font-size: 13px; color: var(--text-light); }
.card-head .more:hover { color: var(--primary); }
.card-body { padding: 16px 20px; }

/* 焦点图轮播 */
.slider { position: relative; height: 320px; background: var(--slider-bg); }
/* 未激活的轮播层不参与点击，避免点到叠在下层的其它图片链接 */
.slide { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity .5s; }
.slide.on { opacity: 1; pointer-events: auto; }
.slide a { display: block; height: 100%; }
.slide img { width: 100%; height: 100%; object-fit: cover; }
.slide .caption {
    position: absolute; left: 0; right: 0; bottom: 0;
    padding: 34px 20px 12px;
    background: linear-gradient(transparent, rgba(0, 0, 0, .72));
    color: #fff; font-size: 16px;
}
.slider-dots {
    position: absolute; right: 14px; bottom: 12px; z-index: 5;
    display: flex; gap: 7px;
}
.slider-dot {
    width: 9px; height: 9px; border-radius: 50%;
    background: rgba(255, 255, 255, .5);
    cursor: pointer;
}
.slider-dot.on { background: #fff; }

/* 新闻列表 */
.news-list li {
    display: flex; align-items: baseline; justify-content: space-between; gap: 14px;
    padding: 10px 2px;
    border-bottom: 1px dashed var(--line);
}
.news-list li:last-child { border-bottom: none; }
.news-list li a {
    flex: 1;
    overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
.news-list li a::before {
    content: "";
    display: inline-block;
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--primary);
    margin-right: 9px;
    vertical-align: 3px;
    opacity: .65;
}
.news-list li a:hover { color: var(--primary); }
.news-list li .date { color: #999; font-size: 13px; flex-shrink: 0; }

/* 图片新闻卡片列表（资料/下载区） */
.news-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 26px; }

/* 侧栏公告 */
.notice-list li { padding: 8px 0; border-bottom: 1px dashed var(--line); display: flex; justify-content: space-between; gap: 10px; }
.notice-list li:last-child { border-bottom: none; }
.notice-list .date { color: #999; font-size: 13px; }

.side-hot li { padding: 8px 0; border-bottom: 1px dashed var(--line); }
.side-hot li:last-child { border-bottom: none; }
.side-hot .rank {
    display: inline-block;
    width: 19px; height: 19px;
    line-height: 19px;
    text-align: center;
    border-radius: 5px;
    background: #f0f1f3; color: #8a93a6;
    font-size: 12px;
    margin-right: 9px;
}
.side-hot li:nth-child(-n+3) .rank { background: var(--primary); color: #fff; }

/* 仲裁条款卡 */
.terms-card .card-body { font-size: 14px; color: #444; }
.terms-card .terms-quote {
    background: var(--primary-light);
    border-left: 4px solid var(--primary);
    border-radius: 6px;
    padding: 12px 14px;
    margin: 10px 0;
    font-size: 14.5px;
    color: var(--primary-dark);
}
.terms-card img { border-radius: 8px; margin-top: 10px; }

/* 友情链接 */
.friend-links { display: flex; flex-wrap: wrap; gap: 10px; }
.friend-links a {
    padding: 6px 14px;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 16px;
    font-size: 13.5px;
    color: #556;
}
.friend-links a:hover { border-color: var(--primary); color: var(--primary); background: #fff; }

/* ---------- 内页：左右布局 ---------- */
.page-layout { display: grid; grid-template-columns: 240px 1fr; gap: 22px; }
.side-menu { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; height: fit-content; }
.side-menu .side-title {
    background: var(--primary);
    color: #fff;
    padding: 15px 20px;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
}
.side-menu ul li a {
    display: block;
    padding: 13px 20px;
    border-bottom: 1px solid var(--line);
    color: #444;
}
.side-menu ul li a:hover { background: var(--primary-light); color: var(--primary); }
.side-menu ul li a.curr {
    background: var(--primary-light);
    color: var(--primary);
    font-weight: 700;
    border-left: 4px solid var(--primary);
    padding-left: 16px;
}

/* ---------- 文章详情 ---------- */
.article-head { padding: 24px 30px 0; text-align: center; }
.article-head h1 { font-size: 24px; line-height: 1.5; color: #222; }
.article-meta {
    color: #999; font-size: 13.5px;
    margin: 12px 0 0;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line);
}
.article-content { padding: 20px 30px 10px; font-size: 16px; line-height: 2; }
.article-content img { max-width: 100%; }
.article-content p { margin: 0 0 12px; }
.article-content table { border-collapse: collapse; max-width: 100%; }
.article-content td, .article-content th { border: 1px solid #ccd4e0; padding: 6px 10px; }
.article-content a { color: var(--primary); text-decoration: underline; }
.article-nav {
    margin: 10px 30px 24px;
    padding-top: 14px;
    border-top: 1px dashed var(--line);
    font-size: 14px;
    color: #666;
}
.article-nav p { margin: 4px 0; }
.article-nav a { color: var(--primary); }

/* ---------- 列表页 ---------- */
.list-page .news-list li { padding: 13px 2px; }
.list-page .news-list li a { white-space: normal; }
.pagination {
    display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
    padding: 22px 20px;
    justify-content: center;
}
.pagination a, .pagination .curr {
    min-width: 36px; text-align: center;
    padding: 6px 11px;
    border: 1px solid var(--line);
    border-radius: 8px;
    font-size: 14px;
    background: #fff;
}
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination .curr { background: var(--primary); border-color: var(--primary); color: #fff; font-weight: 700; }
.pagination .pg-info { margin-right: 12px; color: #999; font-size: 13.5px; }
.pagination .pg-dots { color: #999; }

/* ---------- 仲裁员 ---------- */
.arb-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.arb-table th {
    background: var(--primary-light);
    color: var(--primary-dark);
    padding: 11px 10px;
    border-bottom: 2px solid var(--primary);
    white-space: nowrap;
}
.arb-table td { padding: 10px; border-bottom: 1px solid var(--line); text-align: center; }
.arb-table td.unit { text-align: left; }
.arb-table tr:hover td { background: var(--bg); }
.arb-filter { display: flex; flex-wrap: wrap; gap: 10px; padding: 4px 0 16px; }
.arb-filter input, .arb-filter select {
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    font-size: 14px;
    outline: none;
}
.arb-filter input:focus { border-color: var(--primary); }
.arb-filter button {
    padding: 8px 18px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
}
.arb-filter button:hover { background: var(--primary-dark); }

/* ---------- 搜索结果空态 ---------- */
.empty-tip { text-align: center; color: #999; padding: 60px 0; font-size: 15px; }

/* ---------- 页脚 ---------- */
.site-footer { background: var(--footer-bg); color: var(--footer-fg); margin-top: 20px; }
.footer-inner { padding: 26px 16px 30px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 26px; padding-bottom: 16px; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.footer-links a { font-size: 14px; color: var(--footer-link); }
.footer-links a:hover { color: #fff; }
.footer-info { padding-top: 16px; font-size: 13.5px; line-height: 2; }
.footer-info a { color: var(--footer-link); }

/* 返回顶部 */
.backtop {
    position: fixed; right: 26px; bottom: 34px;
    width: 44px; height: 44px;
    border-radius: 50%;
    border: none;
    background: var(--primary);
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    box-shadow: var(--shadow-hover);
    display: none;
    z-index: 99;
}
.backtop.show { display: block; }
.backtop:hover { background: var(--primary-dark); }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
    .home-layout { grid-template-columns: 1fr; }
    .page-layout { grid-template-columns: 1fr; }
    .banner-inner { flex-direction: column; align-items: flex-start; min-height: min(var(--banner-h, 320px), 320px); }
    /* 手机端恢复默认竖排（站名 → 搜索框），不受后台「位置」影响 */
    .brand { position: static; transform: none; }
    .banner-search { margin-left: 0; }
    /* 手机端按比例缩小（≈0.68 倍字号 / 0.5 倍字间距），仍跟随后台自定义值 */
    .brand-text h1 { font-size: calc(var(--brand-title-size, 38px) * .68); letter-spacing: calc(var(--brand-title-space, 6px) * .5); }
    .brand-logo { height: calc(52px * var(--logo-scale, 1)); max-width: min(calc(200px * var(--logo-scale, 1)), 42vw); }
    .brand-mark { width: calc(54px * var(--logo-scale, 1)); height: calc(54px * var(--logo-scale, 1)); font-size: calc(17px * var(--logo-scale, 1)); border-radius: calc(12px * var(--logo-scale, 1)); }
    .nav-list > li > a { padding: 12px 15px; font-size: 15px; }
    .banner-search input { width: 180px; }
    .slider { height: 220px; }
    .article-head h1 { font-size: 20px; }
    .article-content, .article-head, .article-nav { padding-left: 16px; padding-right: 16px; margin-left: 0; margin-right: 0; }
    .arb-table { display: block; overflow-x: auto; white-space: nowrap; }
}