@charset "utf-8";
/*
 * ============================================================
 * CEHB 中国美容医学教育网 · 整站主题 v2.1 (edtech)
 * 文件:  templates/cn2014/css/cehb-education.css
 * 加载:  在 metinfo.css 之后引用，覆盖旧样式
 *
 * 说明:  本文件【不再】使用 all:initial 暴力重置，以免破坏
 *        列表/详情/关于等页面仍在使用的 .inner/.sidebar/.sb_box
 *        等浮动布局。仅做“增量覆盖 + 安全组件样式”。
 * ============================================================
 */

/* ── 设计令牌 ── */
:root {
  --brand:#0C6E9B;
  --brand-700:#0A5576;
  --brand-50:#E9F3F8;
  --teal:#12A08C;
  --teal-50:#E6F5F2;
  --coral:#FF6B45;
  --coral-600:#EF5630;
  --coral-50:#FFF0EC;
  --amber:#F6A623;
  --ink:#15242E;
  --text:#33424E;
  --muted:#5B6A78;
  --muted-2:#93A1AD;
  --bg:#F4F7FA;
  --surface:#FFFFFF;
  --border:#E5ECF1;
  --radius:14px;
  --radius-sm:10px;
  --shadow-sm:0 1px 2px rgba(21,36,46,.06),0 2px 8px rgba(21,36,46,.05);
  --shadow:0 6px 24px rgba(12,110,155,.10),0 2px 6px rgba(21,36,46,.06);
  --shadow-lg:0 18px 48px rgba(12,110,155,.18);
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
  --maxw:1200px;
}

/* 仅做安全的盒模型重置（不影响旧布局的浮动结构） */
*,*::before,*::after{box-sizing:border-box;}
img{max-width:100%;height:auto;display:block;}

/* ── 基础排版（温和，不破坏旧页面）── */
body{
  margin:0;font-family:var(--sans);color:var(--text);background:var(--bg);
  line-height:1.7;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{color:var(--ink);line-height:1.3;margin:.4em 0 .2em;font-weight:800;letter-spacing:.2px;}
p{margin:.5em 0;}
a{color:inherit;transition:color .15s;}

/* 清理类（AspCms 列表常用，原 metinfo 未定义） */
.list-none{list-style:none;padding:0;margin:0;}
.clear{clear:both;height:0;line-height:0;font-size:0;overflow:hidden;}

/* 通用容器（仅用于新组件的 .wrap，不动旧 .inner） */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

/* ── 按钮 ── */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:999px;
  font-weight:700;font-size:15px;cursor:pointer;border:1px solid transparent;transition:.22s;
  background:transparent;font-family:var(--sans);text-decoration:none;
}
.btn-primary{background:var(--coral);color:#fff;box-shadow:0 6px 18px rgba(255,107,69,.32);}
.btn-primary:hover{background:var(--coral-600);transform:translateY(-2px);box-shadow:0 10px 26px rgba(255,107,69,.42);}
.btn-ghost{background:var(--surface);color:var(--brand);border-color:var(--border);box-shadow:var(--shadow-sm);}
.btn-ghost:hover{border-color:var(--brand);transform:translateY(-2px);}
.btn-line{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.5);}
.btn-line:hover{background:#fff;color:var(--brand);}
.btn-sm{padding:9px 20px;font-size:13.5px;}

/* ══════════════════ 顶部工具条 ══════════════════ */
.topbar{background:var(--ink);color:#C7D2DA;font-size:13px;line-height:38px;}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;}
.topbar a{color:#C7D2DA;}
.topbar a:hover{color:#fff;}
.topbar .links span{opacity:.35;margin:0 6px;}

/* ══════════════════ 主导航 ══════════════════ */
.site-header{
  position:sticky;top:0;z-index:60;background:#fff;
  border-bottom:1px solid var(--border);
}
.nav-inner{display:flex;align-items:center;gap:24px;height:76px;max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.logo-wrap{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);
  font-size:17px;text-decoration:none;flex-shrink:0;white-space:nowrap;}
.logo-wrap img{height:40px;width:auto;flex-shrink:0;}
.logo-wrap small{display:block;font-size:10px;font-weight:600;color:var(--muted);letter-spacing:.5px;line-height:1.2;}

/* 导航容器：浅色底 + 微圆角，与白底 header 形成层次 */
.main-nav{margin-left:auto;display:flex;align-items:center;background:#F5F8FB;border-radius:12px;padding:6px 8px;gap:2px;}
.main-nav > a{padding:9px 16px;border-radius:8px;font-weight:600;color:var(--text);font-size:14.5px;
  text-decoration:none;display:inline-block;line-height:1.3;transition:background .15s,color .15s;}
.main-nav > a:hover{color:var(--brand);background:rgba(12,110,155,.07);}
.main-nav > a.on{color:var(--brand);background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.06);}
.main-nav .has-sub::after{content:"";display:inline-block;width:5px;height:5px;
  border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:rotate(45deg);margin-left:6px;vertical-align:middle;opacity:.45;}
.main-nav .sub-menu{position:absolute;top:calc(100% + 8px);left:auto;right:0;min-width:200px;background:#fff;
  border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);padding:10px;
  opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s;pointer-events:none;}
.main-nav > a.has-sub{position:relative;}
.main-nav > a.has-sub:hover .sub-menu{opacity:1;visibility:visible;transform:translateY(4px);pointer-events:auto;}
.sub-menu a{display:block;padding:10px 14px;border-radius:8px;font-size:14px;font-weight:500;color:var(--text);
  text-decoration:none;}
.sub-menu a:hover{background:var(--brand-50);color:var(--brand);}
.nav-right{display:flex;align-items:center;gap:10px;margin-left:6px;flex-shrink:0;}
.nav-phone{font-weight:800;color:var(--brand);font-size:14px;white-space:nowrap;line-height:1.2;}
.nav-phone small{display:block;font-size:10px;font-weight:600;color:var(--muted);line-height:1.1;}
.burger{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--border);
  background:#fff;cursor:pointer;font-size:20px;align-items:center;justify-content:center;
  color:var(--ink);user-select:none;}

/* ══════════════════ Hero ══════════════════ */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(1200px 500px at 85% -10%,rgba(18,160,140,.55),transparent 60%),
    radial-gradient(900px 480px at 5% 110%,rgba(255,107,69,.28),transparent 55%),
    linear-gradient(120deg,var(--brand-700),var(--brand) 55%,#0E8AA0);
}
.hero::after{
  content:"";position:absolute;inset:0;opacity:.10;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.6) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.6) 1px,transparent 1px);
  background-size:46px 46px;mask-image:radial-gradient(circle at 70% 30%,#000,transparent 75%);
}
.hero .wrap{position:relative;z-index:2;padding:64px 24px 72px;max-width:var(--maxw);margin:0 auto;}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;}
/* 眉标 */
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;
  margin-bottom:14px;color:#FFD9CD;opacity:.95;}
.hero h1{font-size:clamp(24px,2.8vw,36px);line-height:1.4;color:#fff;font-weight:800;letter-spacing:.3px;margin:.2em 0 .12em;text-shadow:0 2px 10px rgba(0,0,0,.12);}
.hero h1 .hl{color:#FFD9CD;display:inline;}
.hero .lead{margin:14px 0 26px;font-size:15.5px;color:rgba(255,255,255,.86);max-width:32em;line-height:1.85;}
.hero .cta-row{display:flex;gap:14px;flex-wrap:wrap;}
.trust-line{margin-top:22px;display:flex;gap:20px;flex-wrap:wrap;font-size:12.5px;color:rgba(255,255,255,.78);}
.trust-line svg{flex:none;vertical-align:-3px;}
.hero-card{
  background:linear-gradient(160deg,rgba(255,255,255,.18),rgba(255,255,255,.08));
  border:1px solid rgba(255,255,255,.28);border-radius:20px;padding:28px;
  backdrop-filter:blur(10px);box-shadow:0 12px 40px rgba(0,0,0,.18);
}
.hero-card h3{color:#fff;font-size:16px;margin:0 0 10px;font-weight:700;letter-spacing:.5px;
  padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.18);}
.hero-card .fee-num{font-size:34px;font-weight:800;color:#FFD9CD;line-height:1;}
.hero-card .fee-unit{font-size:14px;color:rgba(255,255,255,.9);font-weight:600;margin-left:4px;}
.hero-card ul{list-style:none;margin:18px 0 22px;padding:0;}
.hero-card li{padding:9px 0 9px 22px;border-top:1px solid rgba(255,255,255,.12);font-size:13.5px;color:rgba(255,255,255,.92);
  position:relative;line-height:1.5;}
.hero-card li::before{content:"";position:absolute;left:0;top:14px;width:12px;height:12px;
  border-radius:50%;background:linear-gradient(135deg,#FFD9CD,#FF6B45);box-shadow:0 0 0 3px rgba(255,217,205,.15);}
.hero-card .btn{width:100%;justify-content:center;}

/* ══════════════════ 入口卡 ══════════════════ */
.entries-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:32px;position:relative;z-index:10;max-width:var(--maxw);margin-left:auto;margin-right:auto;padding:0 24px;}
.entry-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 24px 24px;box-shadow:var(--shadow-sm);transition:.24s;display:flex;flex-direction:column;gap:12px;
  text-decoration:none;color:var(--text);position:relative;overflow:hidden;
}
/* 顶部彩色装饰条 */
.entry-card::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;
  background:var(--accent,var(--brand));opacity:.9;}
.entry-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent;}
.entry-card:hover::before{opacity:1;height:5px;}
.entry-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--accent,var(--brand)),var(--accent-2,var(--teal)));flex-shrink:0;
  box-shadow:0 4px 12px rgba(0,0,0,.12);}
.entry-card h3{font-size:16.5px;margin:0;font-weight:700;color:var(--ink);}
.entry-card p{font-size:13px;color:var(--muted);margin:0;flex:1;line-height:1.6;}
.entry-go{font-size:13px;font-weight:700;color:var(--accent,var(--brand));display:inline-flex;align-items:center;gap:6px;
  transition:gap .18s;}
.entry-card:hover .entry-go{gap:10px;}

/* 4 张卡各自的强调色 */
.entry-card:nth-child(1){--accent:#0C6E9B;--accent-2:#12A08C;}
.entry-card:nth-child(2){--accent:#12A08C;--accent-2:#0C6E9B;}
.entry-card:nth-child(3){--accent:#F6A623;--accent-2:#FF6B45;}
.entry-card:nth-child(4){--accent:#FF6B45;--accent-2:#F6A623;}

/* ══════════════════ 三栏模块面板 ══════════════════ */
.section{padding:48px 0;}
.tri-modules{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.panel-box{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);
}
.panel-head{padding:17px 22px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;}
.panel-head h3{font-size:18px;margin:0;}
.panel-head .en-label{font-size:11px;letter-spacing:1.5px;color:var(--muted-2);font-weight:700;text-transform:uppercase;}
.panel-body{padding:18px 22px;}
.kc-list a{display:flex;align-items:center;justify-content:space-between;
  padding:13px 0;border-bottom:1px dashed var(--border);font-weight:600;color:var(--text);
  text-decoration:none;}
.kc-list a:last-child{border-bottom:0;}
.kc-list a:hover{color:var(--brand);}
.kc-list a .arr{color:var(--muted-2);}
.nl-list li{list-style:none;display:flex;gap:12px;align-items:baseline;
  padding:11px 0;border-bottom:1px dashed var(--border);margin:0;}
.nl-list li:last-child{border-bottom:0;}
.nl-list a{text-decoration:none;color:var(--text);font-weight:600;flex:1;overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap;}
.nl-list a:hover{color:var(--brand);}
.nl-list time{font-size:12.5px;color:var(--muted-2);white-space:nowrap;flex-shrink:0;}
.tab-panel .th{display:flex;gap:6px;padding:14px 18px 0;}
.tab-panel .th button{background:none;border:0;padding:9px 12px;font-family:var(--sans);
  font-weight:700;font-size:14px;color:var(--muted);cursor:pointer;border-radius:9px 9px 0 0;}
.tab-panel .th button.on{color:var(--brand);background:var(--brand-50);}
.tab-panel .tb{padding:18px 22px;font-size:14px;color:var(--muted);line-height:1.75;}
.tab-panel .tb > div{display:none;}
.tab-panel .tb > div.show{display:block;animation:fadeIn .3s ease forwards;}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.sec-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:28px;gap:16px;}
.sec-header h2{font-size:25px;margin:6px 0 0;}
.sec-header .sec-more{font-size:14px;color:var(--brand);font-weight:700;display:inline-flex;align-items:center;gap:6px;
  text-decoration:none;}
.sec-header .sec-more:hover{gap:10px;}

/* ══════════════════ 课程报名卡 ══════════════════ */
.course-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;display:grid;grid-template-columns:340px 1fr;box-shadow:var(--shadow);
  margin-bottom:24px;
}
.course-cover{position:relative;min-height:240px;background:var(--brand-50);overflow:hidden;}
.course-cover img{width:100%;height:100%;object-fit:cover;}
.course-tag{
  position:absolute;top:14px;left:14px;background:var(--coral);color:#fff;
  font-size:12px;font-weight:700;padding:5px 14px;border-radius:999px;box-shadow:var(--shadow-sm);
}
.course-body{padding:26px 30px;}
.course-title{font-size:21px;margin-bottom:14px;}
.course-title a{color:var(--ink);text-decoration:none;}
.course-title a:hover{color:var(--brand);}
.course-meta{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;margin-bottom:18px;}
.course-meta .mk{font-size:12.5px;color:var(--muted-2);font-weight:700;letter-spacing:.5px;margin-bottom:3px;}
.course-meta .mv{font-size:14px;color:var(--text);}
.course-meta .mv b{color:var(--coral-600);font-size:18px;}
.course-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;}
.course-actions .ca-phone{margin-left:auto;font-size:14px;color:var(--muted);}
.course-actions .ca-phone b{color:var(--brand);font-size:16px;}

/* ══════════════════ 友情链接 ══════════════════ */
.links-area{background:var(--surface);border-top:1px solid var(--border);padding:40px 0 32px;}
.fl-tags{display:flex;flex-wrap:wrap;gap:12px;}
.fl-tags a{
  font-size:13.5px;color:var(--muted);border:1px solid var(--border);
  padding:8px 16px;border-radius:999px;background:var(--bg);text-decoration:none;transition:.18s;
}
.fl-tags a:hover{border-color:var(--brand);color:var(--brand);}

/* ══════════════════ 页脚 ══════════════════ */
.site-footer{background:var(--ink);color:#B9C6D0;padding:54px 0 0;}
.fg-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:36px;max-width:var(--maxw);margin:0 auto;}
.fb-info img{height:46px;margin-bottom:16px;}
.fb-info p{font-size:13.5px;color:#8FA0AC;max-width:30em;margin:0;line-height:1.7;}
.fc-col h4{color:#fff;font-size:14px;letter-spacing:1px;margin:0 0 16px;}
.fc-col ul{list-style:none;margin:0;padding:0;}
.fc-col li{padding:7px 0;font-size:13.5px;}
.fc-col a{color:#B9C6D0;text-decoration:none;}
.fc-col a:hover{color:var(--coral);}
.fg-bottom{border-top:1px solid rgba(255,255,255,.08);padding:20px 0;font-size:13px;
  color:#7E8E99;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;}
.fg-bottom .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;}
.fg-bottom a{color:#9FB0BB;text-decoration:none;}

/* ══════════════════ 内容页：轻量主题（不改布局结构）══════════════════ */
/* 仅统一配色 / 圆角 / 列表与分页样式，不改动 .inner/.sidebar 的浮动与宽度 */
.br-bg{border-radius:var(--radius);box-shadow:var(--shadow-sm);}

.sidebar .sb_nav,
.sidebar .sb_box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);}
.sidebar .sb_box h3.title{border-bottom:2px solid var(--border);}
.sidebar .sb_box h3.title span{border-bottom-color:var(--brand);color:var(--brand);}
.sidebar .sb_box h3.title div.position a{color:var(--muted);}

/* 新闻 / 列表项 */
ul.metlist, ul.metlist.list-none{list-style:none;margin:0;padding:0;}
ul.metlist li{list-style:none;border-bottom:1px dashed var(--border);padding:13px 6px;}
ul.metlist li a{color:var(--text);font-weight:600;text-decoration:none;font-size:15px;}
ul.metlist li a:hover{color:var(--brand);}
ul.metlist li span{color:var(--muted-2);float:right;font-size:13px;}

/* 分页 */
.digg4,.metpager_8{margin:20px 0;text-align:center;clear:both;}
.digg4 a,.digg4 span,
.metpager_8 a,.metpager_8 span{
  display:inline-block;min-width:36px;height:36px;line-height:36px;padding:0 12px;margin:0 3px;
  border:1px solid var(--border);border-radius:9px;color:var(--text);text-decoration:none;font-weight:600;
}
.digg4 a:hover,.metpager_8 a:hover{border-color:var(--brand);color:var(--brand);}
.digg4 .active,.digg4 span.cur,
.metpager_8 .active,.metpager_8 span.cur{background:var(--brand);color:#fff;border-color:var(--brand);}

/* 详情页内容排版（article/news 正文） */
.sidebar .sb_box .active{background:var(--surface);}
.news_li,.txtlist li,.newlist li{list-style:none;}

/* ══════════════════ 响应式（修正旧 .inner 固定 990px 引起的移动端横向溢出）══════════════════ */
.inner{width:100%;max-width:990px;margin:0 auto;}
@media(max-width:990px){
  .inner{padding:0 15px;}
  .sidebar .sb_nav,
  .sidebar .sb_box{float:none;width:100%;}
  .sidebar .sb_box{margin-top:15px;}
  .met_flash .flash img{width:100%;height:auto;}
}

/* ══════════════════ 响应式 ══════════════════ */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;}
  .entries-row{grid-template-columns:repeat(2,1fr);}
  .tri-modules{grid-template-columns:1fr;}
  .course-card{grid-template-columns:1fr;}
  .course-cover{min-height:200px;}
  .main-nav{display:none!important;}
  .burger{display:inline-grid;place-items:center;}
  .nav-phone,.nav-right .btn{display:none;}
  .fg-grid{grid-template-columns:1fr 1fr;}
  .course-meta{grid-template-columns:1fr;}
  .hero .wrap{padding:44px 20px 56px;}
}
@media(max-width:560px){
  .entries-row{grid-template-columns:1fr;padding:0 16px;}
  .fg-grid{grid-template-columns:1fr;}
  .fg-bottom .wrap{flex-direction:column;text-align:center;}
  .course-actions{flex-direction:column;align-items:stretch;}
  .course-actions .ca-phone{margin:0;text-align:center;}
  .nav-inner{height:58px;gap:12px;padding:0 16px;}
  .logo-wrap{font-size:15px;gap:8px;}
  .logo-wrap img{height:32px;}
}