/* ============================================================
   CAS 官网 · 万泰风格补充样式（配合 wit/common.css 使用）
   强调色 #f21f1f；容器 1190px；cas- 前缀自有组件
   ============================================================ */

/* ---------- 兜底层：原站包之外必须成立的辅助规则 ---------- */
.assistive-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.cas-qr-pop { display: none; }
/* 滚动悬浮导航条（原主题 phantom）：半透明灰底改白底实色，与页头视觉一致 */
#phantom .ph-wrap { background: #fff; box-shadow: 0 2px 14px rgba(13,35,64,.12); }

/* ---------- 主导航布局：菜单项在导航区内均匀分布，松紧适度 ---------- */
#main-nav { display: flex; justify-content: space-between; align-items: center; }
#main-nav > li { margin-right: 0; }
#main-nav > li > a { padding-left: 6px !important; padding-right: 6px !important; }
/* 宽屏下 header 容器加宽 + logo 左移（正文容器保持 1200 不变；branding 是 table-cell，用相对偏移） */
@media (min-width: 1600px) {
    #header .wf-wrap { max-width: 1600px; }
    #header #branding { position: relative; left: -100px; }
}
/* 窄桌面：收紧导航间距，保证 9 个栏目单行放下 */
@media (max-width: 1240px) and (min-width: 1081px) {
    #main-nav > li { margin-right: 0; }
    #main-nav > li > a { padding-left: 6px !important; padding-right: 6px !important; }
    #main-nav > li.has-children > a > span:after { margin-left: 5px; }
}

/* ---------- PC 顶部导航：层级定位 + 展开箭头 ---------- */
/* li 保持 static：面板/小下拉均相对 #header 定位，保证与 header 底沿严丝合缝 */
#main-nav > li.has-mega, #main-nav > li.has-sub { position: static; }
#main-nav > li.has-children > a > span:after {
    content: ""; display: inline-block; width: 0; height: 0;
    margin-left: 7px; margin-top: -3px; vertical-align: middle;
    border-style: solid; border-width: 4px 4px 0 4px;
    border-color: currentColor transparent transparent transparent;
    opacity: .4; transition: transform .25s ease, opacity .25s ease;
}
#main-nav > li.has-children:hover > a > span:after { opacity: .95; transform: translateY(2px); }

/* ---------- 全宽 Mega 下拉面板（白底 · 红色顶线 · 右侧联系卡） ---------- */
.cas-mega {
    position: absolute; top: 100%; left: 0; width: 100%;
    background: #fff; border-top: 3px solid #f21f1f;
    box-shadow: 0 30px 60px rgba(10,30,60,.18), 0 6px 18px rgba(10,30,60,.08);
    visibility: hidden; opacity: 0; transform: translateY(14px);
    transition: opacity .28s ease, transform .28s ease, visibility 0s linear .28s;
    z-index: 10000; text-align: left;
}
#main-nav > li.has-mega:hover > .cas-mega,
#main-nav > li.has-mega:focus-within > .cas-mega {
    visibility: visible; opacity: 1; transform: translateY(0);
    transition: opacity .28s ease, transform .28s ease;
}
.cas-mega-in { max-width: 1290px; margin: 0 auto; display: flex; align-items: stretch; }
.cas-mega-cols {
    flex: 1 1 auto; min-width: 0;
    display: grid; grid-template-columns: repeat(var(--cas-cols, 1), minmax(0, 1fr));
    column-gap: 46px; padding: 28px 24px 38px 56px;
}
.cas-mega-head { min-height: 42px; margin-bottom: 4px; }
.cas-mega-head a {
    position: relative; display: inline-block; padding-bottom: 10px;
    font-family: Raleway, "Microsoft YaHei", sans-serif;
    font-size: 17px; font-weight: bold; color: #16324F; letter-spacing: 1px;
}
.cas-mega-head a:after {
    content: ""; position: absolute; left: 0; bottom: 0;
    width: 30px; height: 3px; background: #f21f1f; transition: width .25s ease;
}
.cas-mega-head a:hover { color: #f21f1f; }
.cas-mega-head a:hover:after { width: 56px; }
.cas-mega-col ul { list-style: none; margin: 0; padding: 0; }
.cas-mega-col li a {
    position: relative; display: block; padding: 9px 0 9px 16px;
    font-size: 14px; line-height: 1.6; color: #5A6472;
    transition: color .2s ease, padding-left .2s ease;
}
.cas-mega-col li a:before {
    content: ""; position: absolute; left: 0; top: 1em;
    width: 6px; height: 2px; background: #D4DAE1;
    transition: background .2s ease, width .2s ease;
}
.cas-mega-col li a:hover { color: #f21f1f; padding-left: 22px; }
.cas-mega-col li a:hover:before { background: #f21f1f; width: 10px; }
/* 右侧联系卡：填满剩余空间，让面板构图左右均衡 */
.cas-mega-aside {
    flex: 0 0 300px; box-sizing: border-box;
    display: flex; flex-direction: column; justify-content: center; align-items: flex-start;
    background: #F5F7FA; border-left: 1px solid #ECF0F4;
    padding: 30px 34px;
}
.cas-mega-aside .cap { margin: 0 0 7px; font-size: 12px; line-height: 1.4; letter-spacing: 3px; color: #8A94A3; }
/* 全站独立展示的电话号码统一规范：22px + 无衬线等宽等高数字
   （导航 mega 联系卡 / 页脚联系我们 / 产品详情咨询卡；悬浮栏悬停标签、正文行内提及除外） */
.cas-mega-aside .tel,
.casft-contact .casft-tel,
.pd-consult-tel {
    font-family: "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
    font-variant-numeric: tabular-nums lining-nums;
    font-size: 22px; font-weight: bold; letter-spacing: .5px; line-height: 1.2;
}
.cas-mega-aside .tel {
    display: block; margin: 0 0 9px; color: #f21f1f; text-decoration: none;
}
.cas-mega-aside .slog { margin: 0 0 18px; font-size: 13px; color: #7A828E; line-height: 1.7; }
.cas-mega-aside .btns { display: flex; gap: 10px; flex-wrap: wrap; }
.cas-mega-aside .btns a { display: inline-block; padding: 8px 20px; font-size: 13px; border: 1px solid #f21f1f; transition: all .2s; }
.cas-mega-aside .b1 { background: #f21f1f; color: #fff; }
.cas-mega-aside .b1:hover { background: #d81a1a; border-color: #d81a1a; color: #fff; }
.cas-mega-aside .b2 { background: #fff; color: #f21f1f; }
.cas-mega-aside .b2:hover { background: #FDEEEE; }

/* ---------- 普通小下拉（兜底样式：当前导航一级菜单均走 mega 面板，此块备将来无 columns 的子菜单使用） ---------- */
#main-nav > li > .sub-nav {
    position: absolute; top: 100%; left: auto; right: max(calc((100% - 1290px) / 2), 0px);
    width: max-content; min-width: 250px; margin: 0; padding: 8px 0;
    background: #fff; border-top: 3px solid #f21f1f;
    box-shadow: 0 24px 48px rgba(10,30,60,.16);
    visibility: hidden; opacity: 0; transform: translateY(12px);
    transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s;
    z-index: 10001; text-align: left;
}
/* 宽屏（≥1600）header 容器加宽后，下拉对齐跟随 header 容器 */
@media (min-width: 1600px) {
    .cas-mega-in { max-width: 1600px; }
    #main-nav > li > .sub-nav { right: calc((100% - 1600px) / 2); }
}
#main-nav > li:hover > .sub-nav,
#main-nav > li:focus-within > .sub-nav {
    visibility: visible; opacity: 1; transform: translateY(0);
    transition: opacity .25s ease, transform .25s ease;
}
#main-nav > li > .sub-nav li a {
    display: block; padding: 10px 22px; font-size: 14px; color: #5A6472; white-space: nowrap;
    transition: color .2s ease, padding-left .2s ease, background .2s ease;
}
#main-nav > li > .sub-nav li a:hover { color: #f21f1f; background: #F7F9FB; padding-left: 27px; }

/* ---------- 内页 Banner 标题条 ---------- */
.cas-pagetitle {
    position: relative; background: linear-gradient(120deg,#012A50 0%,#01396D 55%,#0A4E8C 100%);
    padding: 26px 0; color: #fff; border-bottom: 3px solid #f21f1f;
}
.cas-pagetitle-in {
    position: relative; display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 12px; padding: 0 16px;
}
.cas-pagetitle .header_title {
    margin: 0; padding: 2px 0 2px 14px; border-left: 4px solid #f21f1f;
    font-family: Raleway, "Microsoft YaHei", sans-serif;
    font-size: 24px; letter-spacing: 2px; color: #fff; background: none;
}
.cas-pagetitle .cas-cats { margin: 0; }
.cas-pagetitle .cas-cats a,
.cas-pagetitle .cas-subnav a { background: rgba(255,255,255,.16); color: #fff; }
.cas-pagetitle .cas-cats a:hover,
.cas-pagetitle .cas-cats a.active { background: #f21f1f; color: #fff; }
.cas-pagetitle .cas-search input {
    background: rgba(255,255,255,.92); border-color: transparent; color: #333;
}
.cas-pagetitle .cas-search input:focus { border-color: #f21f1f; }
.cas-pagetitle .cas-search button { background: #f21f1f; color: #fff; }
.cas-pagetitle .cas-search button:hover { background: #d81a1a; }
.cas-pagetitle-link { color: rgba(255,255,255,.9); font-size: 13px; }
.cas-pagetitle-link:hover { color: #fff; }

/* ---------- 面包屑 / 表格溢出 ---------- */
.cas-crumb { font-size: 13px; color: #8c8c8c; padding: 16px 0; }
.cas-crumb a { color: #416f9b; }
.cas-crumb a:hover { color: #f21f1f; }
.cas-table-wrap { overflow-x: auto; }

/* ---------- 内页正文 ---------- */
.cas-art-title { font-size: 40px; color: #333; font-weight: normal; margin: 24px 0 10px; line-height: 1.3; }
.cas-art-meta { font-size: 13px; color: #8c8c8c; margin-bottom: 22px; }
.cas-art-body { font-size: 16px; line-height: 1.8; color: #606060; }
.cas-art-body img { max-width: 100%; height: auto; margin: 10px 0; }
.cas-art-body table { border-collapse: collapse; max-width: 100%; }
.cas-art-body td, .cas-art-body th { border: 1px solid #ddd; padding: 6px 10px; font-size: 14px; }
.cas-art-body h3 { font-size: 20px; color: #333; margin: 22px 0 10px; border-left: 4px solid #f21f1f; padding-left: 10px; }
.cas-art-body ul { padding-left: 26px; }
.cas-art-body ul li { margin: 4px 0; }
.cas-sibling { margin: 30px 0 10px; border-top: 1px solid #eee; padding-top: 14px; }
.cas-sibling a { display: block; color: #606060; font-size: 14px; margin: 5px 0; }
.cas-sibling a:hover { color: #f21f1f; }
.cas-subnav { margin: 10px 0 20px; }
.cas-subnav a { display: inline-block; padding: 5px 13px; margin: 0 8px 8px 0; background: #f4f4f4; font-size: 13px; color: #606060; }
.cas-subnav a:hover { background: #f21f1f; color: #fff; }

/* ---------- 列表卡片 / 分类导航 ---------- */
.cas-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 26px 0; }
.cas-card { background: #fff; border: 1px solid #e5e5e5; transition: all .2s; }
.cas-card:hover { border-color: #f21f1f; box-shadow: 0 4px 14px rgba(0,0,0,.08); }
.cas-card > a { display: block; padding: 20px 22px; height: 100%; }
.cas-card h3 { font-size: 16px; color: #333; margin-bottom: 8px; }
.cas-card p { font-size: 13px; color: #999; }
.cas-empty { text-align: center; color: #bbb; padding: 40px 0; width: 100%; }
.cas-cats { margin: 6px 0 20px; }
.cas-cats a {
    display: inline-block; padding: 6px 16px; margin: 0 8px 8px 0; font-size: 14px;
    color: #606060; background: #f4f4f4;
}
.cas-cats a:hover, .cas-cats a.active { background: #f21f1f; color: #fff; }

/* ---------- 表格 / 搜索 / 分页 ---------- */
.cas-table { width: 100%; border-collapse: collapse; font-size: 14px; background: #fff; }
.cas-table th, .cas-table td { border: 1px solid #e5e5e5; padding: 10px 12px; text-align: left; }
.cas-table th { background: #f7f7f7; color: #333; }
.cas-search { display: flex; }
.cas-search input { width: 300px; height: 36px; border: 1px solid #ccc; padding: 0 12px; }
.cas-search input:focus { outline: none; border-color: #f21f1f; }
.cas-search button { height: 36px; padding: 0 22px; background: #416f9b; color: #fff; border: 0; cursor: pointer; }
.cas-search button:hover { background: #2f5a85; }
.cas-pagebar { padding: 26px 0; text-align: center; }
.cas-pagebar ul { display: inline-flex; flex-wrap: wrap; gap: 6px; list-style: none; }
.cas-pagebar li a, .cas-pagebar li span { padding: 5px 12px; border: 1px solid #ddd; font-size: 13px; color: #666; }
.cas-pagebar li.active span, .cas-pagebar li a:hover { background: #f21f1f; border-color: #f21f1f; color: #fff; }

/* ---------- 下载中心 ---------- */
.cas-dlgroup { margin-bottom: 30px; }
.cas-dlgroup h3 { font-size: 18px; color: #333; border-left: 4px solid #f21f1f; padding-left: 10px; margin: 0 0 14px; }
.cas-dlitem { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border: 1px solid #e5e5e5; margin-bottom: 8px; background: #fff; }
.cas-dlitem:hover { border-color: #f21f1f; }
.cas-dlitem .t { font-size: 15px; color: #333; }
.cas-dlitem .d { font-size: 12px; color: #8c8c8c; margin-left: 10px; }
.cas-dlitem .btn { background: #f21f1f; color: #fff; font-size: 13px; padding: 5px 18px; }

/* ---------- 留言表单 ---------- */
.cas-form { max-width: 640px; }
.cas-form-row { margin-bottom: 14px; }
.cas-form-row label { display: block; font-size: 14px; color: #606060; margin-bottom: 6px; }
.cas-form-row input, .cas-form-row textarea {
    width: 100%; padding: 9px 12px; border: 1px solid #ccc; font-size: 14px; font-family: inherit;
}
.cas-form-row input:focus, .cas-form-row textarea:focus { outline: none; border-color: #f21f1f; }
.cas-form-submit { background: #f21f1f; color: #fff; border: 0; padding: 10px 36px; cursor: pointer; font-size: 15px; }
.cas-form-submit:hover { background: #d81a1a; }

/* ---------- 页脚（cas-footer，深蓝企业风，与首页数据带/内页头图同色系） ---------- */
/* 保留原页脚内联样式提供的全站主内容间距 */
.bit_main_content { margin-top: 20px; margin-bottom: 0; }
@media screen and (min-width: 760px) { .bit_main_content { min-height: 100px; } }

.cas-footer { color: rgba(255,255,255,.75); }
.casft-main {
    position: relative; overflow: hidden;
    background: linear-gradient(115deg, #012A50 0%, #01396D 60%, #0A4E8C 100%);
}
.casft-main:before {
    content: ""; position: absolute; right: -120px; top: -170px;
    width: 380px; height: 380px; border-radius: 50%;
    border: 1px solid rgba(255,255,255,.07); pointer-events: none;
}
.casft-wrap { position: relative; z-index: 1; max-width: 1190px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.casft-grid { display: grid; grid-template-columns: 1.4fr .8fr 1fr 1.3fr; gap: 44px; padding: 52px 0 38px; }

/* 品牌列 */
.casft-brand .casft-logo {
    display: inline-block; background: #fff; border-radius: 8px;
    padding: 8px 12px; margin-bottom: 16px;
}
.casft-brand .casft-logo img { height: 44px; display: block; }
.casft-brand .casft-slogan { font-size: 15px; color: #fff; letter-spacing: 2px; margin: 0 0 10px; }
.casft-brand .casft-desc { font-size: 13px; line-height: 1.9; color: rgba(255,255,255,.55); margin: 0; text-align: justify; }

/* 链接列 */
.casft-col h4 {
    position: relative; font-size: 16px; font-weight: bold; color: #fff;
    letter-spacing: 1px; margin: 6px 0 16px; padding-bottom: 10px;
}
.casft-col h4:after { content: ""; position: absolute; left: 0; bottom: 0; width: 20px; height: 2px; background: #f21f1f; }
.casft-col ul { list-style: none; margin: 0; padding: 0; }
.casft-col ul li { margin-bottom: 2px; }
.casft-col ul a {
    display: inline-block; color: rgba(255,255,255,.68); font-size: 13.5px; line-height: 2.15;
    transition: color .2s ease, padding-left .2s ease;
}
.casft-col ul a:hover { color: #fff; padding-left: 8px; text-decoration: none; }

/* 联系我们列 */
/* 电话号码不用 Raleway：其数字"1/5"自带衬线脚，与"0/8"几何造型混排显得大小不一；
   改用均匀无衬线数字 + 等宽数字特性，保证每位数字大小、宽度完全一致 */
.casft-contact .casft-tel {
    display: inline-flex; align-items: center; gap: 10px;
    color: #fff;
    margin: 4px 0 16px;
}
.casft-contact .casft-tel i {
    width: 34px; height: 34px; border-radius: 50%; flex: 0 0 34px;
    background: rgba(242,31,31,.92); color: #fff; font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    transition: transform .25s ease;
}
.casft-contact .casft-tel:hover { color: #fff; text-decoration: none; }
.casft-contact .casft-tel:hover i { transform: rotate(12deg) scale(1.06); }
.casft-addr { position: relative; padding-left: 20px; font-size: 13px; color: rgba(255,255,255,.6); line-height: 1.8; margin: 0 0 9px; }
.casft-addr i { position: absolute; left: 0; top: 5px; color: rgba(255,255,255,.4); }
.casft-qr { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.casft-qr img {
    width: 76px; height: 76px; object-fit: contain; background: #fff;
    border-radius: 6px; padding: 5px; box-sizing: border-box;
}
.casft-qr span { font-size: 12px; color: rgba(255,255,255,.6); }

/* 行业链接行 */
.casft-links {
    display: flex; flex-wrap: wrap; align-items: center; gap: 6px 22px;
    border-top: 1px solid rgba(255,255,255,.12);
    padding: 15px 0; font-size: 12.5px;
}
.casft-links span { color: rgba(255,255,255,.45); letter-spacing: 1px; }
.casft-links a { color: rgba(255,255,255,.62); transition: color .2s; }
.casft-links a:hover { color: #fff; text-decoration: none; }

/* 版权备案栏 */
.casft-bar { background: #011F3B; padding: 15px 0; font-size: 12.5px; color: rgba(255,255,255,.5); }
.casft-bar-in { display: flex; align-items: center; justify-content: space-between; gap: 8px 20px; flex-wrap: wrap; }
.casft-bar a { color: rgba(255,255,255,.5); transition: color .2s; }
.casft-bar a:hover { color: #fff; text-decoration: none; }

@media (max-width: 1080px) {
    .casft-grid { grid-template-columns: 1fr 1fr 1fr; gap: 34px; padding: 40px 0 30px; }
    .casft-brand { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
    .casft-grid { grid-template-columns: 1fr; gap: 30px; padding: 34px 0 26px; }
    .casft-contact .casft-tel, .pd-page .pd-consult-tel { font-size: 19px; }
    .casft-links { gap: 4px 14px; }
    .casft-bar-in { justify-content: center; text-align: center; }
}

/* ---------- 产品详情内页 v2（pd- 命名空间，自研布局） ---------- */
.pd-page { background: #fff; padding: 34px 0 56px; }
/* 宽屏比例：正文版块向两侧延展（1.23 倍于全站 1190 容器，与 1600 宽幅头部呼应） */
.pd-wrap { max-width: 1460px; margin: 0 auto; padding: 0 24px; box-sizing: border-box; }
.pd-grid { display: grid; grid-template-columns: 210px minmax(0, 1fr) 320px; gap: 34px; align-items: start; }

/* 章节导轨（桌面） */
.pd-rail { position: sticky; top: 96px; display: none; }
.pd-rail-title { font-size: 12px; letter-spacing: 2px; color: #b3bdc9; margin: 4px 0 12px; }
.pd-rail a {
    position: relative; display: block; padding: 8px 0 8px 16px;
    font-size: 13.5px; color: #7a8698; text-decoration: none; line-height: 1.5;
    border-left: 2px solid #edf0f4; transition: color .2s, border-color .2s;
}
.pd-rail a:hover { color: #f21f1f; }
.pd-rail a.on { color: #1f2c3d; font-weight: bold; border-left-color: #f21f1f; }
.pd-rail a.on:before { content: ""; position: absolute; left: -3px; top: 50%; transform: translateY(-50%); width: 4px; height: 4px; background: #f21f1f; border-radius: 50%; }

/* 移动端章节 chips（≤1080 显示） */
.pd-toc {
    display: none; position: sticky; top: 0; z-index: 500;
    background: rgba(255,255,255,.96); backdrop-filter: blur(6px);
    margin: 0 -24px 18px; padding: 10px 16px;
    box-shadow: 0 1px 0 #eef1f5; overflow-x: auto; white-space: nowrap;
    -webkit-overflow-scrolling: touch; scrollbar-width: none;
}
.pd-toc::-webkit-scrollbar { display: none; }
.pd-toc a {
    display: inline-block; margin-right: 8px; padding: 6px 14px;
    background: #f4f6f9; border-radius: 999px; font-size: 13px; color: #5a6b80;
    text-decoration: none; transition: all .2s;
}
.pd-toc a.on { background: #f21f1f; color: #fff; }

/* 正文 */
.pd-doc { min-width: 0; }
.pd-doc-head { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 0 0 18px; }
.pd-cate {
    display: inline-block; padding: 5px 14px; background: #fdf0f0; color: #f21f1f;
    font-size: 13px; border-radius: 3px; text-decoration: none; letter-spacing: .5px;
}
.pd-cate:hover { background: #f21f1f; color: #fff; text-decoration: none; }
.pd-doc-tip { font-size: 12.5px; color: #a5aeb9; }

.pd-rich { font-size: 15px; color: #444; line-height: 1.95; }
.pd-rich p { margin: 0 0 14px; text-align: justify; }
.pd-rich h2 {
    font-size: 19px; font-weight: bold; color: #1f2c3d; line-height: 1.5;
    margin: 34px 0 16px; padding-bottom: 12px; border-bottom: 1px solid #edf0f4;
    position: relative; padding-left: 15px;
}
.pd-rich h2:before { content: ""; position: absolute; left: 0; top: 7px; width: 5px; height: 18px; background: #f21f1f; border-radius: 2px; }
.pd-rich h3 { font-size: 16px; color: #1f2c3d; margin: 22px 0 10px; }
.pd-rich ul, .pd-rich ol { margin: 0 0 14px; padding-left: 22px; }
.pd-rich li { margin-bottom: 6px; }
.pd-rich li::marker { color: #f21f1f; }
.pd-rich a { color: #2c50a5; }
.pd-rich strong { color: #1f2c3d; }
.pd-rich img {
    display: block; max-width: 100%; height: auto; margin: 6px auto 18px;
    background: #fff; border: 1px solid #eef1f5; border-radius: 8px;
    padding: 10px; box-sizing: border-box; box-shadow: 0 4px 18px rgba(13,35,64,.06);
    cursor: zoom-in; transition: box-shadow .25s;
}
.pd-rich img:hover { box-shadow: 0 8px 28px rgba(13,35,64,.13); }
.pd-empty { color: #b3bdc9; }

/* 侧栏卡片 */
.pd-side { display: grid; gap: 20px; min-width: 0; }
.pd-card { background: #fff; border-radius: 10px; padding: 22px 20px; box-shadow: 0 6px 24px rgba(13,35,64,.08); }
.pd-card-hd { font-size: 16px; font-weight: bold; color: #1f2c3d; margin: 0 0 12px; padding-bottom: 10px; border-bottom: 1px solid #eef1f5; position: relative; }
.pd-card-hd:after { content: ""; position: absolute; left: 0; bottom: -1px; width: 28px; height: 2px; background: #f21f1f; }

/* 咨询卡（深蓝渐变） */
.pd-consult { background: linear-gradient(135deg, #012A50 0%, #01396D 60%, #0A4E8C 100%); padding: 24px 20px; position: relative; overflow: hidden; }
.pd-consult:before { content: ""; position: absolute; right: -46px; top: -46px; width: 150px; height: 150px; border-radius: 50%; border: 1px solid rgba(255,255,255,.1); }
.pd-consult-eyebrow { margin: 0 0 6px; font-size: 12px; letter-spacing: 2px; color: rgba(255,255,255,.55); }
.pd-consult-tel { display: block; color: #fff; text-decoration: none; margin-bottom: 4px; }
.pd-consult-note { margin: 0 0 16px; font-size: 12.5px; color: rgba(255,255,255,.55); }
.pd-consult-btn {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    height: 44px; background: #f21f1f; border-radius: 6px;
    color: #fff; font-size: 15px; letter-spacing: 2px; text-decoration: none;
    transition: background .2s;
}
.pd-consult-btn:hover { background: #d81a1a; color: #fff; text-decoration: none; }
.pd-consult-qr { display: flex; align-items: center; gap: 12px; margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.14); }
.pd-consult-qr img { width: 72px; height: 72px; object-fit: contain; background: #fff; border-radius: 6px; padding: 5px; box-sizing: border-box; }
.pd-consult-qr span { font-size: 12.5px; color: rgba(255,255,255,.72); }
.pd-consult-dl { display: block; margin-top: 14px; font-size: 13px; color: rgba(255,255,255,.66); text-decoration: none; transition: color .2s; }
.pd-consult-dl:hover { color: #fff; }

/* 相关业务列表 */
.pd-relate-list { list-style: none; margin: 0; padding: 0; counter-reset: pdrel; }
.pd-relate-list li { border-bottom: 1px dashed #eef1f5; }
.pd-relate-list li:last-child { border-bottom: 0; }
.pd-relate-list a {
    counter-increment: pdrel; position: relative; display: block;
    padding: 10px 2px 10px 34px; font-size: 13.5px; color: #5a6b80;
    text-decoration: none; line-height: 1.6; transition: color .2s, padding-left .2s;
}
.pd-relate-list a:before {
    content: counter(pdrel, decimal-leading-zero);
    position: absolute; left: 0; top: 11px;
    font-family: Raleway, Arial, sans-serif; font-size: 13px; color: #c3ccd6;
    font-variant-numeric: tabular-nums lining-nums; transition: color .2s;
}
.pd-relate-list a:hover { color: #f21f1f; padding-left: 38px; }
.pd-relate-list a:hover:before { color: #f21f1f; }

/* 表单卡微调（作用域内，不影响新闻页） */
.pd-form-tip { font-size: 12.5px; color: #8b95a3; margin: 0 0 12px; }
.pd-form .iphorm-element-text, .pd-form .iphorm-element-textarea { border: 1px solid #e3e8ee; border-radius: 4px; background: #fafbfc; }
.pd-form .iphorm-element-text:focus, .pd-form .iphorm-element-textarea:focus { border-color: #f21f1f; background: #fff; }
.pd-form .iphorm-submit-element { width: 100%; border-radius: 4px; letter-spacing: 4px; padding: 10px 0; }

/* 移动端底部动作条 */
.pd-actionbar { display: none; }

@media (max-width: 1080px) {
    .pd-page { padding: 20px 0 76px; }
    .pd-grid { grid-template-columns: 1fr; gap: 0; }
    .pd-rail { display: none; }
    .pd-toc { display: block; }
    .pd-side { margin-top: 26px; }
    /* 咨询卡置顶由 cas.js 按断点移动 DOM（跨父级 order 无法实现） */
    .pd-actionbar {
        display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 900;
        box-shadow: 0 -4px 18px rgba(13,35,64,.12); padding-bottom: env(safe-area-inset-bottom);
    }
    .pd-actionbar a { flex: 1; display: flex; align-items: center; justify-content: center; gap: 7px; height: 50px; font-size: 15px; text-decoration: none; }
    .pd-ab-tel { background: #fff; color: #f21f1f; }
    .pd-ab-msg { background: #f21f1f; color: #fff; }
}
@media (min-width: 1081px) {
    .pd-rail { display: block; }
}
@media (prefers-reduced-motion: reduce) {
    .pd-page *, .pd-toc, .pd-rail { transition: none !important; scroll-behavior: auto !important; }
}

/* 图片放大层 */
.pd-lightbox {
    position: fixed; inset: 0; z-index: 10002; background: rgba(9,22,40,.86);
    display: flex; align-items: center; justify-content: center; padding: 24px; cursor: zoom-out;
}
.pd-lightbox[hidden] { display: none; }
.pd-lightbox img { max-width: 100%; max-height: 100%; background: #fff; border-radius: 8px; padding: 12px; box-sizing: border-box; }

/* ---------- 右侧悬浮工具栏（cas-rightbar，全站生效） ---------- */
.cas-rightbar {
    position: fixed; right: 14px; top: 50%; transform: translateY(-50%);
    z-index: 10001; margin: 0; padding: 0; list-style: none; width: 52px;
    background: #fff; border: 1px solid #eef1f5; border-radius: 10px;
    box-shadow: 0 8px 28px rgba(13,35,64,.14);
}
.cas-rightbar li { position: relative; list-style: none; }
.cas-rightbar li + li .rb-item { border-top: 1px solid #f0f2f5; }
.cas-rightbar li + li .rb-item:hover, .cas-rightbar li + li .rb-item.open { border-top-color: transparent; }
.cas-rightbar .rb-item {
    position: relative; display: flex; align-items: center; justify-content: center;
    width: 52px; height: 52px; color: #5a6b80; font-size: 20px;
    transition: background .25s ease, color .25s ease;
}
.cas-rightbar li:first-child .rb-item { border-radius: 9px 9px 0 0; }
.cas-rightbar li:last-child .rb-item { border-radius: 0 0 9px 9px; }
/* 热线图标默认即主题红，点明"可拨打" */
.cas-rightbar li:first-child .rb-item { color: #f21f1f; }
.cas-rightbar .rb-item:hover, .cas-rightbar .rb-item.open { background: #f21f1f; color: #fff; }
.cas-rightbar .rb-label {
    position: absolute; right: 62px; top: 50%;
    transform: translateY(-50%) translateX(6px);
    background: #f21f1f; color: #fff; font-size: 13px; letter-spacing: .5px;
    padding: 7px 12px; border-radius: 4px; white-space: nowrap;
    box-shadow: 0 4px 14px rgba(242,31,31,.35);
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: all .25s ease;
}
.cas-rightbar .rb-label:after {
    content: ""; position: absolute; right: -4px; top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 8px; height: 8px; background: #f21f1f;
}
.cas-rightbar .rb-item:hover .rb-label {
    opacity: 1; visibility: visible; transform: translateY(-50%) translateX(0);
}
/* 返回顶部：收起时高度折叠不占位，下滑超过阈值由 JS 加 .show 展开 */
#casTotop { max-height: 0; opacity: 0; overflow: hidden; transition: max-height .35s ease, opacity .3s ease; }
#casTotop.show { max-height: 60px; opacity: 1; }
#casTotop .rb-item { color: #8b98a8; font-size: 24px; }
#casTotop .rb-item:hover { color: #fff; }
/* 回顶按钮收起时，微信图标成为视觉末项，悬停红底需补底部圆角 */
.cas-rightbar:not(.totop-on) li:nth-child(2) .rb-item { border-radius: 0 0 9px 9px; }

/* 微信二维码弹层 */
.cas-qr-pop {
    position: fixed; right: 80px; top: 50%;
    transform: translateY(-50%) translateX(8px);
    width: 196px; background: #fff; border-radius: 10px;
    box-shadow: 0 14px 44px rgba(13,35,64,.20);
    z-index: 10002; padding: 0 14px 14px; text-align: center;
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity .25s ease, transform .25s ease;
}
.cas-qr-pop.show {
    opacity: 1; visibility: visible; pointer-events: auto;
    transform: translateY(-50%) translateX(0);
}
.cas-qr-pop:before {
    content: ""; position: absolute; right: -5px; top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 10px; height: 10px; background: #fff;
}
.cas-qr-pop .qr-hd {
    position: relative; font-size: 14px; font-weight: bold; color: #333;
    letter-spacing: 1px; margin: 14px 0 10px; padding-bottom: 9px;
}
.cas-qr-pop .qr-hd:after {
    content: ""; position: absolute; left: 50%; bottom: 0;
    transform: translateX(-50%); width: 24px; height: 2px; background: #f21f1f;
}
.cas-qr-pop img {
    width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: contain;
    background: #fff; border: 1px solid #f2f4f7; border-radius: 6px;
}
.cas-qr-pop p { margin: 10px 0 2px; font-size: 12px; color: #8b95a3; line-height: 1.6; }

@media (max-width: 560px) {
    .cas-rightbar { right: 8px; width: 44px; }
    .cas-rightbar .rb-item { width: 44px; height: 44px; font-size: 17px; }
    #casTotop .rb-item { font-size: 20px; }
    .cas-rightbar .rb-label { display: none; }
    .cas-qr-pop { right: 58px; width: 174px; }
}

/* ---------- 走进中奥单页 v2（sp- 命名空间：页签栏 + 限宽阅读区） ---------- */
.sp-page { background: #fff; padding: 0 0 70px; }

/* 子页页签栏：桌面页签行，≤1080 横向滚动吸顶 */
.sp-page { background: #f7f9fb; padding: 0 0 70px; }

/* 子页页签栏：品牌深蓝渐变条，当前页白底胶囊高亮；≤1080 横向滚动吸顶 */
.sp-tabs {
    background: linear-gradient(115deg, #012A50 0%, #01396D 60%, #0A4E8C 100%);
    box-shadow: 0 2px 12px rgba(1,42,80,.22);
}
.sp-tabs-in {
    max-width: 1420px; margin: 0 auto; padding: 10px 20px; box-sizing: border-box;
    display: flex; flex-wrap: wrap; justify-content: center; gap: 4px;
}
.sp-tabs-in a {
    display: block; padding: 9px 18px; font-size: 14px;
    color: rgba(255,255,255,.85); text-decoration: none; white-space: nowrap;
    border-radius: 999px; transition: all .2s;
}
.sp-tabs-in a:hover { color: #fff; background: rgba(255,255,255,.15); }
.sp-tabs-in a.on { background: #fff; color: #01396D; font-weight: bold; }

/* 正文：浅灰页面上的白色圆角卡片 */
.sp-wrap { max-width: 960px; margin: 0 auto; padding: 30px 20px 10px; box-sizing: border-box; }
.sp-card {
    background: #fff; border-radius: 12px; padding: 42px 48px 34px;
    box-shadow: 0 2px 16px rgba(13,35,64,.05); border: 1px solid #eef1f5;
}
.sp-rich { font-size: 15px; color: #444; line-height: 1.95; }

/* 公司简介：图文导语区（左文右图）/ 资质亮点数字带 */
.sp-intro { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 26px; align-items: center; margin-bottom: 26px; }
.sp-intro-txt .sp-intro-lead { font-size: 15.5px; }
.sp-intro-pic { margin: 0; }
.sp-intro-pic img {
    display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover;
    border-radius: 10px; box-shadow: 0 8px 26px rgba(13,35,64,.14);
}
.sp-stats {
    list-style: none !important; margin: 0 0 10px !important; padding: 0 !important;
    display: grid; grid-template-columns: repeat(4, 1fr);
    background: linear-gradient(115deg, #012A50 0%, #01396D 60%, #0A4E8C 100%);
    border-radius: 10px; overflow: hidden; margin-bottom: 14px !important;
}
.sp-stats li {
    margin: 0 !important; padding: 20px 10px 18px !important; text-align: center;
    border-left: 1px solid rgba(255,255,255,.14); line-height: 1.5 !important;
}
.sp-stats li:first-child { border-left: 0; }
.sp-stats li strong {
    display: block; font-family: "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
    font-variant-numeric: tabular-nums lining-nums;
    font-size: 30px; font-weight: bold; color: #fff; letter-spacing: .5px; margin: 0 0 5px;
}
.sp-stats li span { display: block; font-size: 13.5px; color: rgba(255,255,255,.92); margin-bottom: 3px; }
.sp-stats li em { display: block; font-style: normal; font-size: 12px; color: rgba(255,255,255,.55); }

/* 公司简介：业务范围徽章列表（两列）/ 联系方式信息行 / 分公司小卡 */
.sp-scope { list-style: none !important; margin: 0 0 8px !important; padding: 0 !important; display: grid; grid-template-columns: 1fr 1fr; gap: 9px 26px; }
.sp-scope li {
    margin: 0 !important; padding: 9px 12px 9px 34px !important; position: relative;
    background: #f7f9fb; border-radius: 6px; font-size: 14px; color: #38465a !important; line-height: 1.6 !important;
}
.sp-scope li:before {
    content: "\2713"; position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
    color: #f21f1f; font-weight: bold; font-size: 13px;
}
.sp-info { list-style: none !important; margin: 0 0 8px !important; padding: 0 !important; }
.sp-info li {
    margin: 0 0 4px !important; padding: 7px 0 !important; border-bottom: 1px dashed #eef1f5;
    font-size: 14px; color: #444 !important; line-height: 1.8 !important;
}
.sp-info li:last-child { border-bottom: 0; }
.sp-info li strong { color: #1f2c3d; margin-right: 8px; }
.sp-branches { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 4px 0 6px !important; padding: 0 !important; list-style: none !important; }
.sp-branches li {
    margin: 0 !important; padding: 16px 18px !important;
    background: #f7f9fb; border-radius: 8px; border: 1px solid #eef1f5;
    font-size: 13.5px; color: #606060 !important; line-height: 1.9 !important;
}
.sp-branches li strong { display: block; font-size: 14.5px; color: #1f2c3d; margin-bottom: 6px; }

/* 证书样本页：分组数量徽章 + 认证项目行卡（.sp-cert-list，一项目一行双语言按钮） */
.sp-rich h3 .cc-count {
    display: inline-block; vertical-align: 2px; margin-left: 10px;
    font-size: 12px; font-weight: normal; color: #f21f1f; background: #fdf0f0;
    border-radius: 999px; padding: 3px 12px; letter-spacing: .5px;
}
.sp-cert-list { list-style: none !important; margin: 0 0 28px !important; padding: 0 !important; }
.sp-cert-list li { margin: 0 !important; padding: 0 !important; border-bottom: 1px dashed #eef1f5; }
.sp-cert-list li:last-child { border-bottom: 0; }
.sp-cert-row { display: flex; align-items: center; gap: 12px; padding: 13px 4px; }
.sp-cert-row .cc-ico {
    flex: 0 0 34px; width: 34px; height: 34px; border-radius: 8px;
    background: #fdf0f0; color: #f21f1f; font-size: 15px;
    display: flex; align-items: center; justify-content: center;
}
.sp-cert-name { flex: 1; min-width: 0; font-size: 14.5px; color: #38465a; font-weight: bold; line-height: 1.6; }
.sp-cert-btns { flex: 0 0 auto; display: flex; gap: 8px; }
.sp-cert-btn {
    display: inline-block; font-size: 12.5px; color: #f21f1f;
    border: 1px solid #f5c9c9; border-radius: 999px; padding: 5px 16px;
    text-decoration: none; white-space: nowrap; transition: all .2s;
}
.sp-cert-btn:hover { background: #f21f1f; border-color: #f21f1f; color: #fff; text-decoration: none; }
@media (max-width: 700px) {
    .sp-cert-row { flex-wrap: wrap; gap: 8px 12px; padding: 12px 2px; }
    .sp-cert-btns { flex-basis: 100%; justify-content: flex-end; }
}

@media (max-width: 1080px) {
    .sp-tabs { position: sticky; top: 0; z-index: 500; box-shadow: 0 2px 10px rgba(1,42,80,.25); }
    .sp-tabs-in {
        max-width: none; padding: 10px 14px; flex-wrap: nowrap; justify-content: flex-start;
        overflow-x: auto; white-space: nowrap; scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }
    .sp-tabs-in::-webkit-scrollbar { display: none; }
    .sp-tabs-in a { flex: 0 0 auto; padding: 7px 15px; background: rgba(255,255,255,.14); border-radius: 999px; font-size: 13px; color: rgba(255,255,255,.88); }
    .sp-tabs-in a:hover { background: rgba(255,255,255,.24); color: #fff; }
    .sp-tabs-in a.on { background: #fff; color: #01396D; }
    .sp-wrap { padding: 20px 16px 10px; }
    .sp-card { padding: 28px 24px 24px; }
    .sp-scope { grid-template-columns: 1fr; }
    .sp-intro { grid-template-columns: 1fr; gap: 18px; }
    .sp-intro-pic img { aspect-ratio: 16 / 9; }
    .sp-stats { grid-template-columns: 1fr 1fr; }
    .sp-stats li:nth-child(3) { border-left: 0; }
    .sp-stats li:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.14); }
}
@media (max-width: 560px) {
    .sp-rich h3 .cc-count { display: block; margin: 8px 0 0; width: max-content; }
    .sp-branches { grid-template-columns: 1fr !important; }
    .sp-card { padding: 22px 18px 20px; }
    .sp-stats li strong { font-size: 24px; }
}

/* 走进中奥二级页内容组件：流程图卡 / 文件列表 / 致辞信笺 / 资质预览卡 / 条款 / 图片说明 / 提示卡 */

/* 流程图卡（page/2 认证规则及方案） */
.sp-rich .cas-flowbox {
    display: grid; grid-template-columns: minmax(0, 320px) 1fr; gap: 22px; align-items: center;
    background: #f7f9fb; border: 1px solid #eef1f5; border-radius: 10px;
    padding: 20px; margin: 0 0 26px;
}
.sp-rich .cas-flowimg { display: block; margin: 0; }
.sp-rich .cas-flowimg img { width: 100%; height: auto; border-radius: 6px; background: #fff; }
.sp-rich .cas-flowtip { margin: 0; font-size: 14px; color: #606060; line-height: 1.9; }
.sp-rich .cas-flowtip a { color: #f21f1f; font-weight: bold; }

/* 文件列表行卡（page/2 规则文件、page/11 公开文件） */
.sp-file-list { list-style: none !important; margin: 0 0 10px !important; padding: 0 !important; }
.sp-file-list li { margin: 0 0 10px !important; padding: 0 !important; }
.sp-file {
    display: flex; align-items: center; gap: 14px;
    background: #f7f9fb; border: 1px solid #eef1f5; border-radius: 8px; padding: 13px 16px;
    transition: border-color .2s, box-shadow .2s;
}
.sp-file:hover { border-color: #f21f1f; box-shadow: 0 4px 14px rgba(13,35,64,.07); }
.sp-file-ico {
    flex: 0 0 38px; width: 38px; height: 38px; border-radius: 8px;
    background: #fdf0f0; color: #f21f1f; font-size: 15px;
    display: flex; align-items: center; justify-content: center;
}
.sp-file-body { flex: 1; min-width: 0; }
.sp-file-name { display: block; font-size: 14.5px; color: #1f2c3d; font-weight: bold; line-height: 1.6; }
.sp-file-note { display: block; font-size: 12.5px; color: #98a2b0; line-height: 1.6; margin-top: 2px; }
.sp-file-tag {
    flex: 0 0 auto; font-size: 12px; color: #8b95a3;
    background: #eef1f5; border-radius: 999px; padding: 4px 12px; white-space: nowrap;
}
.sp-file-tag.ok { color: #f21f1f; background: #fdf0f0; }

/* 致辞信笺（page/4） */
.sp-quote { position: relative; padding: 8px 0 0 64px; }
.sp-quote:before {
    content: "\201C"; position: absolute; left: 0; top: -14px;
    font-family: Raleway, Georgia, serif; font-size: 88px; line-height: 1;
    color: #f21f1f; opacity: .18;
}
.sp-quote p { font-size: 15.5px; color: #38465a; }
.sp-quote .sp-quote-open { font-size: 16px; color: #1f2c3d; font-weight: bold; }
.sp-sign { margin: 26px 0 0 !important; text-align: right; font-size: 15px !important; color: #1f2c3d !important; font-weight: bold; }
.sp-sign-sub { margin: 4px 0 0 !important; text-align: right; font-size: 13px !important; color: #98a2b0 !important; }

/* 机构资质页：资质徽章带 / 预览卡 / 官方查验提示（page/5） */
.sp-rich .zz-lead { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 4px 0 22px; }
.sp-rich .zz-badge {
    background: #f7f9fb; border: 1px solid #eef1f5; border-radius: 10px;
    padding: 18px 14px; text-align: center; transition: transform .2s, box-shadow .2s;
}
.sp-rich .zz-badge:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(13,35,64,.07); }
.sp-rich .zz-badge i { display: block; font-size: 22px; color: #f21f1f; margin-bottom: 8px; }
.sp-rich .zz-badge strong { display: block; font-size: 14.5px; color: #1f2c3d; margin-bottom: 4px; }
.sp-rich .zz-badge span { display: block; font-size: 12px; color: #98a2b0; }

.sp-rich .cas-zzgrid { display: grid; grid-template-columns: 1fr; gap: 16px; max-width: 860px; margin: 0 0 20px; }
.sp-rich .cas-zzgrid .zz-item {
    display: flex; gap: 20px; align-items: stretch;
    background: #fff; border: 1px solid #e8ecf1; border-radius: 12px;
    padding: 16px; box-sizing: border-box;
    transition: box-shadow .25s, transform .25s, border-color .25s;
}
.sp-rich .cas-zzgrid .zz-item:hover { box-shadow: 0 12px 32px rgba(13,35,64,.13); transform: translateY(-2px); border-color: #dfe5ec; }
.sp-rich .zz-pic {
    flex: 0 0 150px; display: flex; align-items: flex-start; justify-content: center;
    border: 1px solid #eef1f5; border-radius: 8px; overflow: hidden;
    background: #fbfcfd; margin: 0;
}
.sp-rich .zz-pic img { display: block; width: 100%; height: 210px; object-fit: contain; transition: transform .35s ease; }
.sp-rich .zz-item:hover .zz-pic img { transform: scale(1.05); }
.sp-rich .zz-info { flex: 1; min-width: 0; display: flex; flex-direction: column; text-align: left; }
.sp-rich .zz-info h4 { font-size: 17px; color: #1f2c3d; margin: 4px 0 12px; }
.sp-rich .zz-meta { margin: 0 0 9px !important; font-size: 13px; color: #606060 !important; line-height: 1.7 !important; text-align: left !important; }
.sp-rich .zz-meta i { color: #f21f1f; margin-right: 8px; font-size: 12px; }
.sp-rich .zz-btn {
    display: inline-block; align-self: flex-start; margin-top: auto;
    font-size: 13.5px; color: #f21f1f; background: #fdf0f0;
    border-radius: 999px; padding: 9px 24px; text-decoration: none;
    letter-spacing: 1px; transition: all .2s;
}
.sp-rich .zz-btn:hover { background: #f21f1f; color: #fff; text-decoration: none; }

/* 官方平台查验提示（蓝色信任基调） */
.sp-rich .zz-verify {
    display: flex; gap: 14px; align-items: flex-start;
    background: #f5f8fc; border: 1px solid #e3eaf3; border-left: 3px solid #2c50a5;
    border-radius: 8px; padding: 16px 20px; margin: 4px 0 6px;
}
.sp-rich .zz-verify .fa { color: #2c50a5; font-size: 18px; margin-top: 3px; }
.sp-rich .zz-verify p { margin: 0 !important; font-size: 13.5px; color: #606060 !important; line-height: 1.9 !important; text-align: left !important; }
.sp-rich .zz-verify a { color: #2c50a5; font-weight: bold; }

@media (max-width: 1080px) {
    .sp-rich .zz-lead { grid-template-columns: 1fr; }
    .sp-rich .cas-zzgrid { max-width: none; }
}
@media (max-width: 700px) {
    .sp-rich .cas-zzgrid .zz-item { flex-direction: column; gap: 16px; }
    .sp-rich .zz-pic { flex: none; width: 100%; }
    .sp-rich .zz-pic img { height: 250px; }
    .sp-rich .zz-btn { align-self: stretch; text-align: center; }
}

/* 声明条款（page/7 公正性声明）v2：徽章题头 + 文书条款卡 */
.sp-rich .sp-dc-head { text-align: center; margin: 2px 0 26px; }
.sp-rich .sp-dc-emblem {
    display: inline-flex; align-items: center; justify-content: center;
    width: 62px; height: 62px; border-radius: 50%;
    background: linear-gradient(135deg, #012A50 0%, #01396D 60%, #0A4E8C 100%);
    box-shadow: 0 0 0 6px #fdf0f0;
}
.sp-rich .sp-dc-emblem i { font-size: 26px; color: #fff; }
.sp-rich .sp-dc-title { font-size: 20px; font-weight: bold; color: #1f2c3d; margin: 16px 0 8px; letter-spacing: 1px; }
.sp-rich .sp-dc-sub { font-size: 13px; color: #98a2b0; margin: 0 0 2px; }
.sp-rich .sp-dc-intro { font-size: 14.5px; }

.sp-declare { list-style: none !important; margin: 0 0 10px !important; padding: 0 !important; counter-reset: spdc; }
.sp-declare > li {
    counter-increment: spdc; position: relative; margin: 0 0 12px !important;
    padding: 15px 16px 15px 60px !important;
    background: #fff; border: 1px solid #eef1f5; border-radius: 10px;
    font-size: 14px; color: #444 !important; line-height: 1.9 !important; text-align: justify !important;
    box-shadow: 0 1px 6px rgba(13,35,64,.04);
}
.sp-declare > li:before {
    content: counter(spdc); position: absolute; left: 15px; top: 50%; transform: translateY(-50%);
    width: 30px; height: 30px; border-radius: 50%;
    background: #fdf0f0; color: #f21f1f; font-size: 14px; font-weight: bold;
    display: flex; align-items: center; justify-content: center;
}
.sp-declare > li:nth-child(7) { border-left: 3px solid #f21f1f; padding-left: 57px; }
.sp-declare .sp-sub { margin: 10px 0 0 !important; padding: 10px 12px !important; list-style: none; background: #f7f9fb; border-radius: 8px; }
.sp-declare .sp-sub li { background: none !important; border: 0 !important; box-shadow: none !important; padding: 3px 0 3px 16px !important; margin: 0 !important; position: relative; font-size: 13.5px !important; color: #606060 !important; box-shadow: none; }
.sp-declare .sp-sub li:before { content: ""; position: absolute; left: 0; top: 13px; width: 5px; height: 5px; border-radius: 50%; background: #f21f1f; }

/* 结尾监督承诺 */
.sp-rich .sp-dc-close {
    display: flex; align-items: center; justify-content: center; gap: 16px;
    margin: 28px 0 4px; text-align: center; font-size: 13.5px; color: #1f2c3d; font-weight: bold;
}
.sp-rich .sp-dc-rule { width: 46px; height: 2px; background: #f21f1f; opacity: .55; }
@media (max-width: 700px) {
    .sp-rich .sp-dc-close { flex-direction: column; gap: 10px; }
}

/* 图片说明卡（page/6/9/10 组织架构、方针、声明） */
.sp-fig { margin: 6px 0 10px !important; text-align: center; }
.sp-fig img {
    display: inline-block; max-width: 100%; height: auto;
    background: #fff; border: 1px solid #eef1f5; border-radius: 10px;
    padding: 12px; box-sizing: border-box; box-shadow: 0 6px 22px rgba(13,35,64,.08);
    cursor: zoom-in; transition: box-shadow .25s;
}
.sp-fig img:hover { box-shadow: 0 10px 30px rgba(13,35,64,.15); }
.sp-fig figcaption { margin-top: 12px; font-size: 12.5px; color: #98a2b0; }

/* 提示卡（page/8 社会责任报告） */
.sp-notice {
    display: flex; gap: 14px; align-items: flex-start;
    background: #f7f9fb; border: 1px solid #eef1f5; border-left: 3px solid #f21f1f;
    border-radius: 8px; padding: 18px 20px; margin: 6px 0 8px !important;
}
.sp-notice .fa { color: #f21f1f; font-size: 18px; margin-top: 3px; }
.sp-notice p { margin: 0 !important; font-size: 14px; color: #606060 !important; line-height: 1.9 !important; text-align: left !important; }

@media (max-width: 1080px) {
    .sp-rich .cas-flowbox { grid-template-columns: 1fr; }
    .sp-rich .cas-zzgrid { grid-template-columns: 1fr; }
    .sp-quote { padding-left: 40px; }
}
@media (max-width: 560px) {
    .sp-file { flex-wrap: wrap; }
    .sp-file-tag { margin-left: 52px; }
}

/* 领导致辞：经营理念卡 / 发展足迹时间线 */
.sp-values { list-style: none !important; margin: 0 0 8px !important; padding: 0 !important; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.sp-values li {
    margin: 0 !important; padding: 20px 14px !important; text-align: center;
    background: #f7f9fb; border: 1px solid #eef1f5; border-radius: 10px;
    transition: transform .2s, box-shadow .2s;
}
.sp-values li:hover { transform: translateY(-3px); box-shadow: 0 8px 22px rgba(13,35,64,.08); }
.sp-values li i { display: block; font-size: 24px; color: #f21f1f; margin-bottom: 10px; }
.sp-values li strong { display: block; font-size: 15px; color: #1f2c3d; margin-bottom: 5px; }
.sp-values li span { display: block; font-size: 12.5px; color: #8b95a3; line-height: 1.7; }

.sp-timeline { list-style: none !important; margin: 0 !important; padding: 6px 0 2px !important; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.sp-timeline li { margin: 0 !important; padding: 18px 16px 4px !important; position: relative; }
.sp-timeline li:before { content: ""; position: absolute; left: 0; right: 0; top: 5px; height: 2px; background: #e3e8ee; }
.sp-timeline li:after {
    content: ""; position: absolute; left: 16px; top: 0;
    width: 12px; height: 12px; border-radius: 50%;
    background: #fff; border: 3px solid #f21f1f; box-sizing: border-box;
}
.sp-timeline li:first-child:after { background: #f21f1f; }
.sp-timeline .tl-year {
    display: block; font-family: "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
    font-variant-numeric: tabular-nums lining-nums;
    font-size: 22px; font-weight: bold; color: #f21f1f; margin-bottom: 6px;
}
.sp-timeline li p { margin: 0 !important; font-size: 13px !important; color: #606060 !important; line-height: 1.8 !important; text-align: left !important; }

@media (max-width: 1080px) {
    .sp-values { grid-template-columns: 1fr 1fr; }
    .sp-timeline { grid-template-columns: 1fr; gap: 0; }
    .sp-timeline li { padding: 4px 0 18px 26px !important; border-left: 2px solid #e3e8ee; }
    .sp-timeline li:before { display: none; }
    .sp-timeline li:after { left: -7px; top: 8px; }
    .sp-timeline li:last-child { border-left-color: transparent; }
}

/* 组织架构页：HTML 层级架构图（org-） */
.sp-rich .org { margin: 4px 0 10px; }
.sp-rich .org-node { box-sizing: border-box; }
.sp-rich .org-level { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.sp-rich .org-node {
    min-width: 150px; padding: 12px 22px; box-sizing: border-box;
    background: #fff; border: 1px solid #dfe5ec; border-radius: 8px;
    font-size: 15px; font-weight: bold; color: #1f2c3d; text-align: center;
    box-shadow: 0 2px 10px rgba(13,35,64,.05);
}
.sp-rich .org-node.org-top {
    background: linear-gradient(115deg, #012A50 0%, #01396D 60%, #0A4E8C 100%);
    border-color: transparent; color: #fff; letter-spacing: 2px;
    padding: 13px 34px; min-width: 190px;
}
.sp-rich .org-node.org-side { font-weight: normal; color: #38465a; background: #f7f9fb; }
.sp-rich .org-node.org-dashed { border-style: dashed; color: #606060; font-weight: normal; box-shadow: none; }
.sp-rich .org-level.org-depts {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
    width: 100%; max-width: 720px; margin: 0 auto; flex-wrap: nowrap;
}
.sp-rich .org-node.org-dept { min-width: 0; padding: 16px 12px; }
.sp-rich .org-node.org-dept i { display: block; font-size: 20px; color: #f21f1f; margin-bottom: 8px; }
.sp-rich .org-connector { width: 2px; height: 24px; background: #c9d4e0; margin: 0 auto; }
.sp-rich .org-note { text-align: center; font-size: 12.5px; color: #98a2b0; margin: 14px 0 0 !important; }
@media (max-width: 1080px) {
    .sp-rich .org-level.org-depts { grid-template-columns: 1fr 1fr; }
    .sp-rich .org-node.org-dept { min-width: 0; }
}
@media (max-width: 560px) {
    .sp-rich .org-level.org-depts { grid-template-columns: 1fr 1fr; gap: 10px; }
    .sp-rich .org-node { min-width: 0; padding: 10px 14px; font-size: 14px; }
    .sp-rich .org-node.org-top { min-width: 0; padding: 12px 24px; }
}

/* 组织架构：职能部门职责卡 */
.sp-duty { list-style: none !important; margin: 0 0 8px !important; padding: 0 !important; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.sp-duty li {
    margin: 0 !important; padding: 18px 16px !important;
    background: #f7f9fb; border: 1px solid #eef1f5; border-radius: 10px;
    transition: transform .2s, box-shadow .2s;
}
.sp-duty li:hover { transform: translateY(-3px); box-shadow: 0 8px 22px rgba(13,35,64,.08); }
.sp-duty li .duty-ico {
    display: flex; align-items: center; gap: 9px; margin-bottom: 9px;
}
.sp-duty li .duty-ico i { font-size: 17px; color: #f21f1f; }
.sp-duty li .duty-ico strong { font-size: 15px; color: #1f2c3d; }
.sp-duty li p { margin: 0 !important; font-size: 13px !important; color: #8b95a3 !important; line-height: 1.8 !important; text-align: left !important; }
.sp-duty li a.duty-more { display: inline-block; margin-top: 8px; font-size: 12.5px; color: #2c50a5; text-decoration: none; }
.sp-duty li a.duty-more:hover { color: #f21f1f; }

@media (max-width: 1080px) {
    .sp-duty { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
    .sp-duty { grid-template-columns: 1fr; }
}

/* ---------- 资料下载中心 v2（dl- 命名空间：分组卡片 + 文件行） ---------- */
.dl-page { background: #f7f9fb; padding: 40px 0 90px; }
.dl-wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; box-sizing: border-box; }
.dl-intro { font-size: 14.5px; color: #8b95a3; line-height: 1.8; margin: 0 0 28px; }

.dl-group {
    background: #fff; border-radius: 14px; border: 1px solid #eef1f5;
    box-shadow: 0 4px 22px rgba(13,35,64,.06); padding: 10px 40px 24px; margin-bottom: 28px;
}
.dl-group-hd {
    display: flex; align-items: center; gap: 13px;
    padding: 22px 0 18px; border-bottom: 1px solid #eef1f5; margin-bottom: 6px;
}
.dl-group-ico {
    width: 44px; height: 44px; border-radius: 10px; background: #fdf0f0; color: #f21f1f;
    display: flex; align-items: center; justify-content: center; font-size: 19px;
}
.dl-group-hd strong { font-size: 19px; color: #1f2c3d; letter-spacing: .5px; }
.dl-count { font-size: 12.5px; color: #f21f1f; background: #fdf0f0; border-radius: 999px; padding: 4px 13px; letter-spacing: .5px; }

.dl-list { list-style: none !important; margin: 0 !important; padding: 0 !important; }
.dl-file {
    display: flex; align-items: center; gap: 20px;
    padding: 20px 4px; border-bottom: 1px dashed #eef1f5;
}
.dl-file:last-child { border-bottom: 0; }
.dl-ico {
    flex: 0 0 56px; width: 56px; height: 56px; border-radius: 10px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    background: #eaf1fb; color: #2a5699; gap: 2px;
}
.dl-ico i { font-size: 19px; }
.dl-ico b { font-size: 10px; font-weight: bold; letter-spacing: .5px; }
.dl-ico.pdf { background: #fdeeee; color: #d81a1a; }
.dl-body { flex: 1; min-width: 0; }
.dl-title { display: block; font-size: 15.5px; color: #1f2c3d; font-weight: bold; line-height: 1.6; }
.dl-note { display: block; font-size: 13px; color: #f21f1f; line-height: 1.6; margin-top: 3px; }
.dl-meta { display: flex; flex-wrap: wrap; gap: 5px 22px; margin-top: 7px; }
.dl-meta span { font-size: 12.5px; color: #98a2b0; }
.dl-meta span i { margin-right: 6px; color: #c3ccd6; }
.dl-btn {
    flex: 0 0 auto; display: inline-flex; align-items: center; gap: 8px;
    font-size: 13.5px; color: #f21f1f; background: #fdf0f0;
    border-radius: 999px; padding: 10px 30px; text-decoration: none; transition: all .2s;
}
.dl-btn:hover { background: #f21f1f; color: #fff; text-decoration: none; }
.dl-btn i { font-size: 13px; }
.dl-none { flex: 0 0 auto; font-size: 12px; color: #8b95a3; background: #eef1f5; border-radius: 999px; padding: 5px 14px; white-space: nowrap; }
.dl-empty { text-align: center; color: #b3bdc9; padding: 50px 0; }

@media (max-width: 700px) {
    .dl-page { padding: 22px 0 60px; }
    .dl-wrap { padding: 0 16px; }
    .dl-group { padding: 6px 20px 12px; border-radius: 12px; margin-bottom: 18px; }
    .dl-group-hd { padding: 16px 0 13px; gap: 11px; }
    .dl-group-ico { width: 38px; height: 38px; font-size: 16px; }
    .dl-group-hd strong { font-size: 16.5px; }
    .dl-file { flex-wrap: wrap; gap: 10px 12px; padding: 16px 0; }
    .dl-body { flex: 1 1 calc(100% - 58px); }
    .dl-btn, .dl-none { box-sizing: border-box; }
    .dl-btn { flex-basis: 100%; justify-content: center; }
    .dl-none { margin-left: 58px; }
}

/* ---------- 联系我们表单（原站 iphorm 视觉兜底） ---------- */
.iphorm-outer .iphorm-element { margin-bottom: 10px; }
.iphorm-outer .iphorm-element-label { display: block; font-size: 13px; color: #777; margin-bottom: 5px; }
.iphorm-outer .iphorm-required { color: #f21f1f; }
.iphorm-outer .iphorm-element-text, .iphorm-outer .iphorm-element-textarea {
    width: 100%; background: #fcfcfc; border: 1px solid #e3e3e3; border-radius: 2px;
    height: 33px; padding: 4px 8px; font-size: 14px; color: #555; font-family: inherit; box-sizing: border-box;
}
.iphorm-outer .iphorm-element-textarea { height: auto; resize: vertical; }
.iphorm-outer .iphorm-element-text:focus, .iphorm-outer .iphorm-element-textarea:focus { outline: none; border-color: #b9c4e0; background: #fff; }
.iphorm-outer .iphorm-submit-element {
    background: #f0f0f0; border: 1px solid #ddd; color: #666; font-size: 14px;
    padding: 7px 26px; cursor: pointer; border-radius: 2px; transition: all .2s;
}
.iphorm-outer .iphorm-submit-element:hover { background: #f21f1f; border-color: #f21f1f; color: #fff; }

/* ---------- 移动端：≤1080px 统一走汉堡抽屉导航 ---------- */
/* 原站移动判定依赖 UA class（mobile-true）；此处加纯 CSS 兜底，窄屏一律切移动菜单 */
#cas-m-toggle {
    display: none; position: fixed; top: 9px; right: 10px; z-index: 1002;
    width: 40px; height: 40px; border-radius: 4px; background: #f21f1f;
    padding: 10px 9px; box-sizing: border-box; box-shadow: 0 2px 8px rgba(0,0,0,.25);
}
#cas-m-toggle i { display: block; height: 3px; background: #fff; border-radius: 2px; margin: 3px 0; }
@media (max-width: 1080px) {
    #main-nav { display: none !important; }
    #mobile-menu { display: none !important; }
    #cas-m-toggle { display: block; }
    #header .wf-table { height: 60px !important; min-height: 60px !important; }
    #header .bit-logo-bar img { height: 44px !important; }
    .cas-grid { grid-template-columns: 1fr; }
    .cas-search input { width: 200px; }
}
@media (max-width: 768px) {
    #bitBanner .rev_slider_wrapper { max-height: 260px !important; }
    #bitBanner .rev_slider ul { height: 260px; }
}

/* ---------- 首页三张轮播适配 ---------- */
/* PC：三张图文案均烤在左侧（x≈170），宽视口 cover 居中会裁掉左缘 → 统一左对齐显示 */
@media (min-width: 1081px) {
    #rev_slider_33_1_wrapper .tp-bgimg { background-position: left center !important; }
}
/* bullet 指示器：常显 + 万泰式短横条（红=当前页）。注意 .tp-bullets 挂在 wrapper 下 */
#rev_slider_33_1_wrapper .tp-bullets {
    z-index: 60 !important; opacity: 1 !important;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)" !important;
    -moz-opacity: 1 !important; -khtml-opacity: 1 !important;
}
#rev_slider_33_1_wrapper .tp-bullets .bullet,
#rev_slider_33_1_wrapper .tp-bullets .bullet:hover {
    width: 22px !important; height: 4px !important; border-radius: 2px !important;
    background: rgba(255,255,255,.55) !important;
    border: 0 !important; box-shadow: 0 0 0 1px rgba(0,0,0,.14) !important;
    margin: 0 4px !important; cursor: pointer;
    transition: background .2s ease, width .2s ease;
}
#rev_slider_33_1_wrapper .tp-bullets .bullet.selected {
    width: 34px !important; background: #f21f1f !important; box-shadow: none !important;
}
/* 窄屏（≤1080）：固定高度 + 换用移动端合成图（模糊垫底+内容居中，文字不裁切） */
@media (max-width: 1080px) {
    #rev_slider_33_1_wrapper,
    #rev_slider_33_1,
    #rev_slider_33_1 ul,
    #rev_slider_33_1 ul > li { height: 240px !important; max-height: 240px !important; min-height: 240px !important; }
    #rev_slider_33_1 .tp-bgimg { background-size: cover !important; background-position: center center !important; }
    /* 移动端合成图（模糊垫底+文案居中），按轮播文件名匹配（含第一张，旧版缺失） */
    #rev_slider_33_1_wrapper .tp-bgimg[data-src*="home-bn1-"] {
        background-image: url('/uploads/cas/banner/home-bn1-mobile.webp') !important;
    }
    #rev_slider_33_1_wrapper .tp-bgimg[data-src*="home-bn2-"] {
        background-image: url('/uploads/cas/banner/home-bn2-mobile.webp') !important;
    }
    #rev_slider_33_1_wrapper .tp-bgimg[data-src*="home-bn3-"] {
        background-image: url('/uploads/cas/banner/home-bn3-mobile.webp') !important;
    }
}
#cas-mobile-overlay {
    display: none; position: fixed; inset: 0; background: rgba(15,25,40,.5);
    z-index: 11000; opacity: 0; transition: opacity .3s;
}
#cas-mobile-nav {
    display: block; position: fixed; top: 0; right: 0; bottom: 0;
    width: 320px; max-width: 86vw; background: #fff; overflow-y: auto; z-index: 11001;
    transform: translateX(100%); visibility: hidden; transition: transform .32s ease, visibility .32s ease;
    box-shadow: -16px 0 40px rgba(0,0,0,.18);
}
#cas-mobile-nav.open { transform: translateX(0); visibility: visible; }
body.cas-menu-open #cas-mobile-overlay { display: block; opacity: 1; }
.cas-mobile-head {
    display: flex; justify-content: space-between; align-items: center;
    padding: 15px 18px; background: #f21f1f; color: #fff;
    font-size: 17px; letter-spacing: 2px; position: sticky; top: 0; z-index: 2;
}
.cas-mobile-close { color: #fff; font-size: 28px; line-height: 1; text-decoration: none; padding: 0 4px; }
.cas-mobile-close:hover { color: #fff; opacity: .85; }
#cas-mobile-nav ul { list-style: none; margin: 0; padding: 0; }
#cas-mobile-nav > ul > li { border-bottom: 1px solid #F0F2F5; position: relative; }
#cas-mobile-nav > ul > li > a { display: block; padding: 15px 56px 15px 20px; color: #333; font-size: 15px; transition: color .2s; }
#cas-mobile-nav > ul > li > a:hover { color: #f21f1f; }
#cas-mobile-nav > ul > li.open > a { color: #f21f1f; }
/* 独立展开箭头：点名称跳转栏目页，点箭头才展开/收起子菜单 */
.cas-sub-toggle {
    position: absolute; top: 0; right: 0; width: 52px; height: 51px;
    background: none; border: 0; cursor: pointer; padding: 0;
}
.cas-sub-toggle:before {
    content: ""; position: absolute; left: 50%; top: 50%;
    width: 8px; height: 8px; border-right: 2px solid #B7BEC9; border-bottom: 2px solid #B7BEC9;
    transform: translate(-50%, -65%) rotate(45deg);
    transition: transform .25s ease, border-color .25s ease;
}
#cas-mobile-nav li.open > .cas-sub-toggle:before {
    transform: translate(-50%, -35%) rotate(225deg); border-color: #f21f1f;
}
#cas-mobile-nav li ul { display: block; max-height: 0; overflow: hidden; background: #F7F9FB; transition: max-height .3s ease; }
#cas-mobile-nav li ul li a { display: block; padding: 12px 20px 12px 32px; color: #66707D; font-size: 14px; border-top: 1px solid #EDF0F4; }
#cas-mobile-nav li ul li a:hover { color: #f21f1f; }
@media (max-width: 560px) {
}

/* ---------- 内页统一头图（cas-pagebanner，图源后台 fa_cas_banner group=inner） ---------- */
/* 高度跟随头图比例（桌面图 2048x512=4:1，移动图 1024x640=8:5），保证图片内容完整不裁切 */
/* width:100% 必须显式声明：aspect-ratio 遇 max-height 限高时会把 auto 宽度反推为 限高x比例，导致右侧露白 */
.cas-pagebanner {
    position: relative; width: 100%; height: auto; aspect-ratio: 4 / 1; min-height: 220px; max-height: 420px;
    background-size: cover; background-position: center center; background-repeat: no-repeat;
    background-color: #14304d; /* 图未加载时的兜底底色 */
    display: flex; align-items: flex-end;
}
.cas-pagebanner > .section-background-overlay {
    background: linear-gradient(90deg, rgba(9,27,50,.58) 0%, rgba(9,27,50,.30) 48%, rgba(9,27,50,.06) 78%);
}
.cas-pagebanner-in {
    position: relative; z-index: 2; width: 100%; max-width: 1240px; margin: 0 auto;
    padding: 0 20px 44px; box-sizing: border-box; text-align: left;
}
.cas-pagebanner-title {
    font-family:'SourceHanSansCN-Medium',Raleway,'Microsoft YaHei',sans-serif;
    /* Raleway 默认数字为旧式风格（9 下沉、6/8 上伸），ISO 编号等数字大小不一；强制等高数字 */
    font-variant-numeric: lining-nums; font-feature-settings: 'lnum' 1;
    font-size: 36px; font-weight: bold; color: #fff; line-height: 1.3;
    letter-spacing: 2px; text-shadow: 0 2px 12px rgba(0,0,0,.35);
    padding: 0; margin: 0;
}
.cas-pagebanner-line { display: block; width: 64px; height: 3px; background: #f21f1f; margin-top: 14px; }
.cas-pagebanner-crumb { margin-top: 12px; font-size: 13px; color: rgba(255,255,255,.85); }
.cas-pagebanner-crumb a { color: rgba(255,255,255,.85); text-decoration: none; transition: color .2s; }
.cas-pagebanner-crumb a:hover { color: #fff; text-decoration: none; }
.cas-pagebanner-crumb i { font-style: normal; margin: 0 8px; color: rgba(255,255,255,.45); }
/* ≤1080 与首页轮播同一断点：换移动端图（1024x640=8:5）+ 自适应高度 */
@media (max-width: 1080px) {
    .cas-pagebanner { aspect-ratio: 8 / 5; min-height: 150px; max-height: 320px; }
    .cas-pagebanner-in { padding: 0 15px 28px; }
    .cas-pagebanner-title { font-size: 24px; letter-spacing: 1px; }
    .cas-pagebanner-line { margin-top: 10px; }
}
@media (max-width: 480px) {
    .cas-pagebanner { min-height: 0; max-height: none; }
    .cas-pagebanner-title { font-size: 21px; }
}
/* ---------- 首页改版（cas-home-*）：业务板块 / 信任数据带 / 关于 / 新闻 ---------- */
.cas-home-section { padding: 64px 0; }
.cas-home-wrap { max-width: 1190px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }

/* 区块头：红色眉标 + 大标题 + 右侧更多 */
.cas-home-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 36px; }
.cas-home-eyebrow {
    display: block; font-family: Raleway, "Microsoft YaHei", sans-serif;
    font-size: 13px; font-weight: bold; letter-spacing: 4px; text-transform: uppercase;
    color: #f21f1f; margin-bottom: 8px;
}
.cas-home-title {
    font-family: Raleway, "Microsoft YaHei", sans-serif;
    font-size: 32px; font-weight: bold; color: #333; line-height: 1.2;
    margin: 0; padding: 0 0 14px; position: relative;
}
.cas-home-title:after { content: ""; position: absolute; left: 0; bottom: 0; width: 42px; height: 3px; background: #f21f1f; }
.cas-home-more { font-size: 14px; color: #888; white-space: nowrap; }
.cas-home-more:hover { color: #f21f1f; text-decoration: none; }
.cas-home-more i { font-size: 12px; margin-left: 2px; }

/* S1 业务板块五卡 */
.cas-home-bizgrid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.cas-home-bizcard {
    display: flex; flex-direction: column; background: #fff;
    border: 1px solid #ececec; border-top: 3px solid #e3e6ea;
    padding: 26px 20px 16px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.cas-home-bizcard:hover { transform: translateY(-4px); border-top-color: #f21f1f; box-shadow: 0 14px 30px rgba(17,43,74,.12); }
.cas-home-bizicon {
    width: 54px; height: 54px; border-radius: 50%; margin-bottom: 16px;
    background: rgba(242,31,31,.08); color: #f21f1f; font-size: 22px;
    display: flex; align-items: center; justify-content: center; transition: all .25s ease;
}
.cas-home-bizcard:hover .cas-home-bizicon { background: #f21f1f; color: #fff; }
.cas-home-bizcard h3 { font-size: 17px; font-weight: bold; margin: 0 0 8px; }
.cas-home-bizcard h3 a { color: #333; }
.cas-home-bizcard h3 a:hover { color: #f21f1f; text-decoration: none; }
.cas-home-bizcard p {
    font-size: 13px; color: #8c8c8c; line-height: 1.7; margin: 0 0 14px;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.cas-home-bizcard ul { list-style: none; margin: 0 0 12px; padding: 12px 0 0; border-top: 1px solid #f1f1f1; flex: 1; }
.cas-home-bizcard ul li { padding: 5px 0; font-size: 13px; }
.cas-home-bizcard ul li a { color: #777; transition: all .2s; }
.cas-home-bizcard ul li a:before { content: "\00B7"; color: #f21f1f; font-weight: bold; margin-right: 6px; }
.cas-home-bizcard ul li a:hover { color: #f21f1f; padding-left: 3px; text-decoration: none; }
.cas-home-bizmore { font-size: 12px; color: #b0b0b0; margin-top: auto; }
.cas-home-bizmore:hover { color: #f21f1f; text-decoration: none; }

/* S2 深蓝信任数据带 + 证书查询 CTA */
.cas-home-cta {
    position: relative; overflow: hidden;
    background: linear-gradient(115deg, #012A50 0%, #01396D 55%, #0A4E8C 100%);
    padding: 48px 0;
}
.cas-home-cta:before, .cas-home-cta:after {
    content: ""; position: absolute; border-radius: 50%;
    border: 1px solid rgba(255,255,255,.08); pointer-events: none;
}
.cas-home-cta:before { width: 340px; height: 340px; right: -100px; top: -170px; }
.cas-home-cta:after { width: 220px; height: 220px; left: -80px; bottom: -110px; }
.cas-home-cta-in { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 400px; gap: 46px; align-items: center; }
.cas-home-stats { display: grid; grid-template-columns: repeat(4, 1fr); }
.cas-home-stat { padding: 2px 14px; border-left: 1px solid rgba(255,255,255,.18); }
.cas-home-stat:first-child { border-left: 0; padding-left: 0; }
.cas-home-stat strong {
    display: block; font-family: Raleway, Arial, "Microsoft YaHei", sans-serif;
    /* Raleway 默认数字为旧式风格（6/8 上伸、3/5/7/9 下沉），看起来大小不一；强制等高数字 */
    font-variant-numeric: lining-nums; font-feature-settings: 'lnum' 1;
    font-size: 30px; font-weight: bold; color: #fff; line-height: 1.15; margin-bottom: 6px;
}
.cas-home-stat .lbl { display: block; font-size: 14px; color: rgba(255,255,255,.92); margin-bottom: 3px; }
.cas-home-stat .note { display: block; font-size: 12px; color: rgba(255,255,255,.52); }
.cas-home-search { position: relative; display: flex; }
.cas-home-search input {
    flex: 1; height: 52px; border: 0; background: #fff; color: #333;
    font-size: 14px; padding: 0 16px; outline: none; box-sizing: border-box; min-width: 0;
}
.cas-home-search button {
    flex: 0 0 auto; height: 52px; padding: 0 26px; border: 0; cursor: pointer;
    background: #f21f1f; color: #fff; font-size: 15px; letter-spacing: 3px; transition: background .2s;
}
.cas-home-search button:hover { background: #d81a1a; }
.cas-home-quick { display: flex; flex-wrap: wrap; gap: 6px 24px; margin-top: 16px; }
.cas-home-quick a { color: rgba(255,255,255,.85); font-size: 14px; transition: color .2s; }
.cas-home-quick a i { color: rgba(255,255,255,.45); margin-right: 6px; transition: color .2s; }
.cas-home-quick a:hover { color: #fff; text-decoration: none; }
.cas-home-quick a:hover i { color: #f21f1f; }

/* S3 关于中奥 */
.cas-home-about { background: #F5F7F9; }
.cas-home-about-in { display: grid; grid-template-columns: 1.05fr 1fr; gap: 58px; align-items: center; }
.cas-home-about-desc { font-size: 15px; color: #606060; line-height: 1.95; text-align: justify; margin: 0 0 18px; }
.cas-home-about-points { list-style: none; margin: 0; padding: 0; }
.cas-home-about-points li { position: relative; padding: 7px 0 7px 26px; color: #555; font-size: 14px; }
.cas-home-about-points li i { position: absolute; left: 0; top: 9px; color: #f21f1f; }
.cas-home-btn {
    display: inline-block; margin-top: 22px; padding: 11px 34px;
    background: #f21f1f; color: #fff; font-size: 15px; letter-spacing: 1px;
    transition: background .2s;
}
.cas-home-btn:hover { background: #d81a1a; color: #fff; text-decoration: none; }
.cas-home-about-pic { position: relative; }
.cas-home-about-pic:before {
    content: ""; position: absolute; top: 18px; left: 18px; right: -18px; bottom: -18px;
    border: 2px solid rgba(242,31,31,.55);
}
.cas-home-about-pic img { position: relative; z-index: 1; width: 100%; display: block; }

/* S4 新闻中心 */
.cas-home-newsgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.cas-home-newscell-hd {
    display: flex; align-items: baseline; justify-content: space-between;
    margin: 0 0 4px; padding-bottom: 12px; border-bottom: 2px solid #ececec;
}
.cas-home-newscell-hd span { font-size: 18px; font-weight: bold; color: #333; position: relative; padding-left: 12px; }
.cas-home-newscell-hd span:before { content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 4px; height: 16px; background: #f21f1f; }
.cas-home-newscell-hd a { font-size: 13px; color: #999; }
.cas-home-newscell-hd a:hover { color: #f21f1f; text-decoration: none; }
.cas-home-newsfeat { padding: 18px 0 20px; border-bottom: 1px dashed #e5e5e5; }
.cas-home-newsfeat .meta {
    display: inline-block; font-size: 12px; color: #f21f1f; background: rgba(242,31,31,.07);
    padding: 2px 10px; margin-bottom: 10px; font-family: Arial, sans-serif;
}
.cas-home-newsfeat h4 { font-size: 17px; font-weight: bold; margin: 0 0 8px; line-height: 1.5; }
.cas-home-newsfeat h4 a { color: #333; }
.cas-home-newsfeat h4 a:hover { color: #f21f1f; text-decoration: none; }
.cas-home-newsfeat p {
    font-size: 13px; color: #8c8c8c; line-height: 1.75; margin: 0;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.cas-home-newsitem {
    display: flex; align-items: center; justify-content: space-between; gap: 24px;
    padding: 11px 0; border-bottom: 1px dashed #eee;
}
.cas-home-newsitem a {
    flex: 1; font-size: 14px; color: #555; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cas-home-newsitem a:before { content: "\203A"; color: #c9c9c9; margin-right: 8px; }
.cas-home-newsitem a:hover { color: #f21f1f; text-decoration: none; }
.cas-home-newsitem .date { flex: 0 0 auto; font-size: 13px; color: #a8a8a8; font-family: Arial, sans-serif; }

/* ---------- 首页响应式 ---------- */
@media (max-width: 1080px) {
    .cas-home-section { padding: 46px 0; }
    .cas-home-head { margin-bottom: 26px; }
    .cas-home-title { font-size: 26px; }
    .cas-home-eyebrow { letter-spacing: 3px; }
    .cas-home-bizgrid { grid-template-columns: repeat(3, 1fr); gap: 14px; }
    .cas-home-cta { padding: 38px 0; }
    .cas-home-cta-in { grid-template-columns: 1fr; gap: 30px; }
    .cas-home-stat strong { font-size: 26px; }
    .cas-home-about-in { grid-template-columns: 1fr; gap: 36px; }
    .cas-home-about-pic { order: -1; max-width: 520px; }
    .cas-home-about-pic:before { top: 12px; left: 12px; right: -12px; bottom: -12px; }
    .cas-home-newsgrid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 560px) {
    .cas-home-section { padding: 36px 0; }
    .cas-home-title { font-size: 22px; padding-bottom: 10px; }
    .cas-home-eyebrow { font-size: 11px; letter-spacing: 2px; }
    .cas-home-bizgrid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .cas-home-bizcard { padding: 18px 14px 12px; }
    .cas-home-bizcard p { display: none; }
    .cas-home-bizcard ul { display: none; }
    .cas-home-bizmore { display: none; }
    .cas-home-stats { grid-template-columns: repeat(2, 1fr); gap: 16px 10px; }
    .cas-home-stat { border-left: 0; padding: 0; }
    .cas-home-stat strong { font-size: 24px; }
    .cas-home-search input { font-size: 13px; }
    .cas-home-search button { padding: 0 16px; letter-spacing: 1px; font-size: 14px; }
    .cas-home-quick { gap: 6px 18px; }
}

/* ---------- 首页轮播文字覆盖层（图片无文字，文案 HTML 化） ---------- */
.cas-bn-caps {
    position: absolute; left: 0; right: 0; top: 0; bottom: 0;
    z-index: 40; pointer-events: none; overflow: hidden;
}
.cas-bn-cap {
    position: absolute; left: 9%; top: 50%;
    transform: translateY(-50%) translateX(14px);
    max-width: 62%;
    opacity: 0; visibility: hidden;
    transition: opacity .7s ease, transform .7s ease, visibility .7s;
}
.cas-bn-cap.on {
    opacity: 1; visibility: visible;
    transform: translateY(-50%) translateX(0);
}
.cas-bn-cap .cap-title {
    font-family: 'SourceHanSansCN-Medium', Raleway, 'Microsoft YaHei', sans-serif;
    font-size: 46px; font-weight: bold; color: #fff; line-height: 1.25;
    letter-spacing: 3px; text-shadow: 0 2px 16px rgba(0,12,32,.5);
}
.cas-bn-cap .cap-line { display: block; width: 56px; height: 4px; background: #f21f1f; margin: 16px 0 13px; }
.cas-bn-cap .cap-note {
    font-size: 16px; color: rgba(255,255,255,.92); letter-spacing: 1px;
    text-shadow: 0 1px 10px rgba(0,12,32,.55); line-height: 1.7;
}
@media (max-width: 1080px) {
    .cas-bn-cap { left: 18px; max-width: 82%; }
    .cas-bn-cap .cap-title { font-size: 23px; letter-spacing: 2px; }
    .cas-bn-cap .cap-line { width: 34px; height: 3px; margin: 7px 0 6px; }
    .cas-bn-cap .cap-note { font-size: 12px; }
}

/* ---------- 新闻资讯列表 v2（cas-news-*：头条特稿 + 双列卡片，视觉延续首页体系） ---------- */
.cas-news { background: #F5F7F9; padding: 56px 0 64px; }
.cas-news-wrap { max-width: 1190px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.cas-news-list { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }

.cas-news-card {
    display: flex; background: #fff;
    border: 1px solid #eef1f5; border-radius: 12px; overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.cas-news-card:hover { transform: translateY(-4px); border-color: #e3e8ee; box-shadow: 0 16px 36px rgba(13,35,64,.12); }

/* 版位：有缩略图显示图片，无图用品牌深蓝渐变 + 大号日期（与首页数据带/页脚同基因） */
.cas-news-media { position: relative; display: block; flex: 0 0 200px; overflow: hidden; }
.cas-news-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.cas-news-card:hover .cas-news-media img { transform: scale(1.05); }
.cas-news-ph {
    position: absolute; inset: 0; display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    background: linear-gradient(135deg, #012A50 0%, #01396D 60%, #0A4E8C 100%);
    overflow: hidden;
}
.cas-news-ph:before {
    content: ""; position: absolute; right: -44px; bottom: -56px;
    width: 150px; height: 150px; border-radius: 50%;
    border: 1px solid rgba(255,255,255,.14); pointer-events: none;
}
.cas-news-ph:after {
    content: ""; position: absolute; left: -32px; top: -44px;
    width: 110px; height: 110px; border-radius: 50%;
    border: 1px solid rgba(255,255,255,.10); pointer-events: none;
}
.cas-news-ph .d {
    font-family: Raleway, "Helvetica Neue", Arial, sans-serif;
    font-variant-numeric: lining-nums; font-feature-settings: 'lnum' 1;
    font-size: 46px; font-weight: bold; color: #fff; line-height: 1;
}
.cas-news-ph .ym { margin-top: 8px; font-size: 12px; letter-spacing: 2px; color: rgba(255,255,255,.6); }
.cas-news-ph .ym:before {
    content: ""; display: block; width: 26px; height: 2px;
    background: rgba(242,31,31,.9); margin: 0 auto 8px;
}

.cas-news-body { flex: 1; min-width: 0; display: flex; flex-direction: column; padding: 20px 24px 18px; }
.cas-news-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.cas-news-time {
    font-family: Raleway, Arial, sans-serif;
    font-variant-numeric: lining-nums; letter-spacing: .5px;
    font-size: 13px; color: #b0bac7;
}
.cas-news-flag { font-size: 12px; color: #f21f1f; background: #fdf0f0; border-radius: 999px; padding: 2px 10px; }
.cas-news-title { margin: 0 0 8px; font-size: 17px; line-height: 1.55; }
.cas-news-title a { color: #1f2c3d; font-weight: bold; transition: color .2s ease; }
.cas-news-title a:hover { color: #f21f1f; text-decoration: none; }
.cas-news-desc {
    margin: 0 0 14px; font-size: 13.5px; color: #7a828e; line-height: 1.8; text-align: justify;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.cas-news-more {
    margin-top: auto; display: inline-flex; align-items: center; gap: 6px;
    font-size: 13px; color: #98a2b0; transition: color .2s ease;
}
.cas-news-more i { font-style: normal; transition: transform .2s ease; }
.cas-news-card:hover .cas-news-more { color: #f21f1f; }
.cas-news-card:hover .cas-news-more i { transform: translateX(4px); }

/* 头条特稿：通栏横排，版面放大 */
.cas-news-card--feature { grid-column: 1 / -1; }
.cas-news-card--feature .cas-news-media { flex-basis: 44%; min-height: 268px; }
.cas-news-card--feature .cas-news-ph .d { font-size: 58px; }
.cas-news-card--feature .cas-news-body { padding: 30px 38px 26px; justify-content: center; }
.cas-news-card--feature .cas-news-title { font-size: 22px; }
.cas-news-card--feature .cas-news-desc { -webkit-line-clamp: 3; font-size: 14px; margin-bottom: 18px; }

.cas-news .cas-pagebar { padding: 32px 0 0; }

@media (max-width: 1080px) {
    .cas-news { padding: 36px 0 48px; }
    .cas-news-list { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 700px) {
    .cas-news-card { flex-direction: column; }
    .cas-news-media { flex: 0 0 auto; width: 100%; height: 0; padding-top: 52%; }
    .cas-news-card--feature .cas-news-media { flex-basis: auto; min-height: 0; }
    .cas-news-body { padding: 18px 18px 16px; }
    .cas-news-card--feature .cas-news-body { padding: 18px 18px 16px; }
    .cas-news-title { font-size: 16px; }
    .cas-news-card--feature .cas-news-title { font-size: 18px; }
    .cas-news-card--feature .cas-news-desc { -webkit-line-clamp: 2; }
    .cas-news-desc { margin-bottom: 12px; }
}

/* ---------- 证书查询 v2（cas-cq-*：查询面板 + 结果 + 指引/须知，视觉延续首页体系） ---------- */
.cas-cq { background: #F5F7F9; padding: 46px 0 64px; }
.cas-cq-wrap { max-width: 1190px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }

/* 查询面板 */
.cas-cq-hero {
    position: relative; overflow: hidden; border-radius: 14px;
    background: linear-gradient(115deg, #012A50 0%, #01396D 60%, #0A4E8C 100%);
    box-shadow: 0 18px 44px rgba(1,42,80,.24);
}
.cas-cq-hero:before, .cas-cq-hero:after {
    content: ""; position: absolute; border-radius: 50%;
    border: 1px solid rgba(255,255,255,.09); pointer-events: none;
}
.cas-cq-hero:before { width: 320px; height: 320px; right: -90px; top: -160px; }
.cas-cq-hero:after { width: 200px; height: 200px; left: -60px; bottom: -100px; }
.cas-cq-hero-in {
    position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) 320px;
    gap: 40px; align-items: center; padding: 44px 48px;
}
.cas-cq-hero-txt .eyebrow {
    display: block; font-family: Raleway, "Microsoft YaHei", sans-serif;
    font-size: 12px; font-weight: bold; letter-spacing: 4px; text-transform: uppercase;
    color: rgba(255,255,255,.55); margin-bottom: 8px;
}
.cas-cq-hero-txt h2 {
    margin: 0 0 10px; font-family: Raleway, "Microsoft YaHei", sans-serif;
    font-size: 30px; font-weight: bold; color: #fff; line-height: 1.25; letter-spacing: 2px;
}
.cas-cq-hero-txt .lead { margin: 0 0 20px; font-size: 14px; color: rgba(255,255,255,.78); line-height: 1.8; }
.cas-cq-search { display: flex; max-width: 560px; box-shadow: 0 10px 26px rgba(1,16,34,.28); }
.cas-cq-search input {
    flex: 1; min-width: 0; height: 52px; border: 0; outline: none;
    background: #fff; color: #333; font-size: 14px; padding: 0 18px; box-sizing: border-box;
}
.cas-cq-search button {
    flex: 0 0 auto; height: 52px; padding: 0 34px; border: 0; cursor: pointer;
    background: #f21f1f; color: #fff; font-size: 15px; letter-spacing: 3px; transition: background .2s;
}
.cas-cq-search button:hover { background: #d81a1a; }
.cas-cq-hero-txt .tip { margin: 14px 0 0; font-size: 12.5px; color: rgba(255,255,255,.55); line-height: 1.7; }
.cas-cq-hero-txt .tip a { color: rgba(255,255,255,.85); text-decoration: underline; text-underline-offset: 2px; }
.cas-cq-hero-txt .tip a:hover { color: #fff; }

/* 官方平台入口卡（玻璃拟态） */
.cas-cq-official {
    display: flex; align-items: center; gap: 16px; box-sizing: border-box;
    border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.08);
    padding: 24px 22px; text-decoration: none; transition: background .25s ease, border-color .25s ease;
}
.cas-cq-official:hover { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.4); text-decoration: none; }
.cas-cq-official .ico {
    flex: 0 0 52px; width: 52px; height: 52px; border-radius: 50%;
    background: #f21f1f; color: #fff; font-size: 24px;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 16px rgba(242,31,31,.4);
}
.cas-cq-official .bd { min-width: 0; display: flex; flex-direction: column; }
.cas-cq-official .cap { font-size: 12px; letter-spacing: 2px; color: rgba(255,255,255,.55); }
.cas-cq-official .name { font-size: 16px; font-weight: bold; color: #fff; line-height: 1.5; margin: 4px 0 8px; }
.cas-cq-official .go { font-size: 13px; color: rgba(255,255,255,.75); }
.cas-cq-official .go i { font-style: normal; margin-left: 4px; transition: transform .2s ease; display: inline-block; }
.cas-cq-official:hover .go i { transform: translate(2px, -2px); }

/* 查询结果 */
.cas-cq-result {
    background: #fff; border: 1px solid #eef1f5; border-radius: 12px;
    padding: 24px 26px 18px; margin-top: 22px;
}
.cas-cq-result-hd { display: flex; align-items: baseline; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.cas-cq-result-hd .t {
    font-size: 18px; font-weight: bold; color: #1f2c3d; position: relative; padding-left: 12px;
}
.cas-cq-result-hd .t:before {
    content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
    width: 4px; height: 16px; background: #f21f1f;
}
.cas-cq-result-hd .s { font-size: 13px; color: #98a2b0; }
.cas-cq-result-hd .clear { margin-left: auto; font-size: 13px; color: #98a2b0; }
.cas-cq-result-hd .clear:hover { color: #f21f1f; }
.cas-cq-table-wrap { overflow-x: auto; }
.cas-cq-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.cas-cq-table th, .cas-cq-table td {
    border-bottom: 1px solid #eef1f5; padding: 12px 14px; text-align: left;
}
.cas-cq-table th {
    background: #F7F9FB; color: #5A6472; font-size: 13px; font-weight: bold; white-space: nowrap;
}
.cas-cq-table tbody tr { transition: background .15s ease; }
.cas-cq-table tbody tr:hover { background: #FDF6F6; }
.cas-cq-table td a { color: #333; transition: color .2s ease; }
.cas-cq-table td:first-child a { font-family: Raleway, Arial, sans-serif; font-variant-numeric: tabular-nums; }
.cas-cq-table td a:hover { color: #f21f1f; }
.cas-cq-table td:last-child { color: #98a2b0; font-size: 13px; white-space: nowrap; }
.cas-cq .cas-pagebar { padding: 20px 0 4px; }

/* 空结果 */
.cas-cq-empty { text-align: center; padding: 34px 16px 30px; }
.cas-cq-empty .ico {
    display: inline-flex; align-items: center; justify-content: center;
    width: 46px; height: 46px; border-radius: 50%;
    background: #FDEEEE; color: #f21f1f; font-size: 22px; font-weight: bold; margin-bottom: 14px;
}
.cas-cq-empty p { margin: 0 0 18px; font-size: 14px; color: #7a828e; }
.cas-cq-empty .btn {
    display: inline-block; padding: 9px 30px; background: #f21f1f; color: #fff;
    font-size: 14px; letter-spacing: 1px; transition: background .2s;
}
.cas-cq-empty .btn:hover { background: #d81a1a; color: #fff; text-decoration: none; }

/* 三步指引 */
.cas-cq-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 22px; }
.cas-cq-step {
    position: relative; background: #fff; border: 1px solid #eef1f5; border-radius: 12px;
    padding: 24px 24px 20px; transition: transform .25s ease, box-shadow .25s ease;
}
.cas-cq-step:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(13,35,64,.10); }
.cas-cq-step .no {
    font-family: Raleway, Arial, sans-serif; font-variant-numeric: lining-nums;
    font-size: 15px; font-weight: bold; color: #f21f1f;
    display: inline-block; border-bottom: 2px solid rgba(242,31,31,.35); padding-bottom: 6px; margin-bottom: 12px;
}
.cas-cq-step h3 { margin: 0 0 8px; font-size: 16px; color: #1f2c3d; font-weight: bold; }
.cas-cq-step p { margin: 0; font-size: 13.5px; color: #7a828e; line-height: 1.8; }

/* 须知 + 联系卡 */
.cas-cq-bottom { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 20px; margin-top: 22px; }
.cas-cq-notes {
    background: #fff; border: 1px solid #eef1f5; border-radius: 12px; padding: 24px 26px;
}
.cas-cq-notes h3 { margin: 0 0 14px; font-size: 17px; color: #1f2c3d; position: relative; padding-left: 12px; }
.cas-cq-notes h3:before {
    content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
    width: 4px; height: 16px; background: #f21f1f;
}
.cas-cq-notes ul { margin: 0; padding: 0; list-style: none; }
.cas-cq-notes li {
    position: relative; padding: 7px 0 7px 20px; font-size: 14px; color: #606060; line-height: 1.8;
}
.cas-cq-notes li:before {
    content: ""; position: absolute; left: 2px; top: 16px;
    width: 6px; height: 2px; background: #f21f1f;
}
.cas-cq-contact {
    display: flex; flex-direction: column; justify-content: center; align-items: flex-start;
    background: linear-gradient(135deg, #012A50 0%, #01396D 60%, #0A4E8C 100%);
    border-radius: 12px; padding: 26px 30px; overflow: hidden; position: relative;
}
.cas-cq-contact:before {
    content: ""; position: absolute; right: -50px; top: -60px;
    width: 160px; height: 160px; border-radius: 50%; border: 1px solid rgba(255,255,255,.12);
}
.cas-cq-contact .cap { margin: 0 0 6px; font-size: 12px; letter-spacing: 3px; color: rgba(255,255,255,.55); position: relative; }
.cas-cq-contact .tel {
    margin: 0 0 8px; color: #fff; position: relative;
    font-family: "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
    font-variant-numeric: tabular-nums lining-nums;
    font-size: 24px; font-weight: bold; letter-spacing: .5px; line-height: 1.2;
}
.cas-cq-contact .note { margin: 0 0 18px; font-size: 12.5px; color: rgba(255,255,255,.6); position: relative; }
.cas-cq-contact .btns { display: flex; gap: 10px; flex-wrap: wrap; position: relative; }
.cas-cq-contact .btns a {
    display: inline-block; padding: 8px 22px; font-size: 13px;
    border: 1px solid #f21f1f; transition: all .2s;
}
.cas-cq-contact .b1 { background: #f21f1f; color: #fff; }
.cas-cq-contact .b1:hover { background: #d81a1a; border-color: #d81a1a; color: #fff; text-decoration: none; }
.cas-cq-contact .b2 { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.cas-cq-contact .b2:hover { background: rgba(255,255,255,.12); color: #fff; text-decoration: none; }

/* 响应式 */
@media (max-width: 1080px) {
    .cas-cq { padding: 32px 0 48px; }
    .cas-cq-hero-in { grid-template-columns: 1fr; gap: 24px; padding: 32px 26px; }
    .cas-cq-bottom { grid-template-columns: 1fr; }
}
@media (max-width: 840px) {
    .cas-cq-steps { grid-template-columns: 1fr; gap: 14px; }
}
@media (max-width: 700px) {
    .cas-cq-hero-in { padding: 26px 18px 28px; }
    .cas-cq-hero-txt h2 { font-size: 24px; letter-spacing: 1px; }
    .cas-cq-search button { padding: 0 20px; letter-spacing: 1px; }
    .cas-cq-result { padding: 18px 16px 12px; }
    .cas-cq-notes { padding: 20px 18px; }
    .cas-cq-contact { padding: 22px 20px; }
    .cas-cq-contact .tel { font-size: 21px; }
}

/* ---------- 询盘表单验证码 ---------- */
.cas-captcha-line { display: flex; align-items: center; gap: 10px; }
.cas-captcha-line input { flex: 1; min-width: 0; }
.cas-captcha-img { height: 40px; border-radius: 3px; cursor: pointer; border: 1px solid #ddd; }
.iphorm-captcha-line { display: flex; align-items: center; gap: 8px; }
.iphorm-captcha-line .iphorm-element-captcha { flex: 1; min-width: 0; }
.iphorm-captcha-img { height: 36px; border-radius: 3px; cursor: pointer; border: 1px solid #ddd; }

/* ---------- 全站悬浮询盘入口（位于在线客服球上方） ---------- */
.cas-fab {
    position: fixed; right: 20px; bottom: 96px; z-index: 990;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    width: 56px; height: 56px; border-radius: 50%;
    background: #f21f1f; color: #fff; text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,.18); font-size: 12px; line-height: 1.2; text-align: center;
    transition: background .2s, transform .2s;
}
.cas-fab i { font-size: 18px; margin-bottom: 2px; }
.cas-fab:hover, .cas-fab:focus { background: #d81a1a; color: #fff; text-decoration: none; transform: translateY(-2px); }
@media (max-width: 767px) {
    .cas-fab { right: 16px; bottom: 92px; width: 50px; height: 50px; font-size: 11px; }
    .cas-fab i { font-size: 16px; }
}

/* ---------- 在线询盘页 v2 ---------- */
.inq-page { background: #f4f6f9; padding: 36px 0 52px; }
.inq-wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.inq-head { text-align: center; margin-bottom: 30px; }
.inq-head h1 { font-size: 30px; line-height: 1.3; color: #01396D; margin: 0 0 10px; font-weight: 700; }
.inq-head p { font-size: 15px; color: #6b7686; margin: 0; line-height: 1.7; }

.inq-grid { display: grid; grid-template-columns: minmax(0, 1fr) 350px; gap: 24px; align-items: start; }
.inq-card { background: #fff; border-radius: 8px; box-shadow: 0 2px 14px rgba(16,42,77,.07); padding: 28px 30px; }
.inq-card h3 { font-size: 17px; color: #01396D; margin: 0 0 16px; font-weight: 700; }

/* 左侧表单卡 */
.inq-card-title { font-size: 20px; color: #01396D; margin: 0 0 8px; font-weight: 700; }
.inq-card-sub { font-size: 13px; color: #8a94a3; margin: 0 0 22px; }
.inq-card-sub span { color: #f21f1f; }
.inq-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.inq-field { margin-bottom: 18px; min-width: 0; }
.inq-field label { display: block; font-size: 14px; color: #37404d; margin-bottom: 8px; font-weight: 600; }
.inq-field label i { color: #f21f1f; font-style: normal; margin-left: 2px; }
.inq-field input, .inq-field textarea {
    display: block; width: 100%; box-sizing: border-box;
    border: 1px solid #dfe5ec; border-radius: 6px; background: #fafbfc;
    padding: 11px 14px; font-size: 14px; color: #333; line-height: 1.6;
    transition: border-color .2s, background .2s, box-shadow .2s;
}
.inq-field input::placeholder, .inq-field textarea::placeholder { color: #aab3bf; }
.inq-field input:focus, .inq-field textarea:focus {
    outline: none; border-color: #01396D; background: #fff;
    box-shadow: 0 0 0 3px rgba(1,57,109,.08);
}
.inq-field textarea { resize: vertical; min-height: 130px; }
.inq-captcha-box { display: flex; align-items: center; gap: 12px; }
.inq-captcha-box input { flex: 1; min-width: 0; }
.inq-captcha-box img { height: 44px; border-radius: 6px; border: 1px solid #dfe5ec; cursor: pointer; flex: 0 0 auto; }
.inq-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 4px; }
.inq-submit {
    background: #f21f1f; color: #fff; border: 0; border-radius: 6px;
    padding: 13px 46px; font-size: 16px; cursor: pointer; letter-spacing: 2px;
    transition: background .2s, transform .2s; box-shadow: 0 4px 12px rgba(242,31,31,.25);
}
.inq-submit:hover { background: #d81a1a; transform: translateY(-1px); }
.inq-privacy { font-size: 13px; color: #98a1ae; }
.inq-privacy i { color: #4caf50; margin-right: 4px; }

/* 右侧信息栏 */
.inq-side { display: grid; gap: 20px; }
.inq-contact { background: linear-gradient(150deg, #01396D 0%, #06508f 100%); color: #fff; border-radius: 8px; padding: 26px 28px; box-shadow: 0 2px 14px rgba(1,57,109,.25); }
.inq-contact h3 { color: #fff; margin: 0 0 14px; }
.inq-tel { display: block; font-size: 26px; font-weight: 700; color: #fff; text-decoration: none; letter-spacing: 1px; }
.inq-tel i { font-size: 20px; color: #ff6b6b; margin-right: 10px; }
.inq-tel:hover { color: #ffe1a6; text-decoration: none; }
.inq-hours { font-size: 13px; color: rgba(255,255,255,.75); margin: 12px 0 0; line-height: 1.7; }
.inq-qr { display: flex; align-items: center; gap: 12px; margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.15); }
.inq-qr img { width: 84px; height: 84px; border-radius: 6px; background: #fff; padding: 3px; }
.inq-qr span { font-size: 13px; color: rgba(255,255,255,.85); line-height: 1.6; }

.inq-flow ol { list-style: none; margin: 0; padding: 0; }
.inq-flow li { display: flex; align-items: flex-start; gap: 12px; padding: 9px 0; }
.inq-flow li + li { border-top: 1px dashed #edf0f4; }
.inq-step {
    flex: 0 0 26px; width: 26px; height: 26px; border-radius: 50%;
    background: #fdeaea; color: #f21f1f; font-size: 14px; font-weight: 700;
    display: flex; align-items: center; justify-content: center; margin-top: 2px;
}
.inq-step-txt b { display: block; font-size: 14px; color: #37404d; }
.inq-step-txt em { display: block; font-style: normal; font-size: 12.5px; color: #98a1ae; margin-top: 2px; }

.inq-promises ul { list-style: none; margin: 0; padding: 0; }
.inq-promises li { font-size: 13.5px; color: #55606e; line-height: 1.7; padding: 5px 0; }
.inq-promises li i { color: #4caf50; margin-right: 8px; }

/* ---------- 询盘页响应式 ---------- */
@media (max-width: 991px) {
    .inq-grid { grid-template-columns: 1fr; }
    .inq-side { grid-template-columns: 1fr 1fr; align-items: stretch; }
}
@media (max-width: 767px) {
    .inq-page { padding: 24px 0 36px; }
    .inq-wrap { padding: 0 14px; }
    .inq-head { margin-bottom: 20px; }
    .inq-head h1 { font-size: 24px; }
    .inq-head p { font-size: 13.5px; }
    .inq-card { padding: 20px 16px; border-radius: 6px; }
    .inq-row { grid-template-columns: 1fr; gap: 0; }
    .inq-side { grid-template-columns: 1fr; gap: 16px; }
    .inq-tel { font-size: 22px; }
    .inq-actions { gap: 10px; }
    .inq-submit { width: 100%; padding: 13px 0; }
    .inq-privacy { width: 100%; text-align: center; }
}
@media (max-width: 991px) {
    .inq-side .inq-promises { grid-column: 1 / -1; }
}