:root{--c-primary:#d4a017;}
@charset "UTF-8";
/* ============================================================
   明德 MINGDE · 教育培训机构 官网样式表
   配色：学院蓝 #1B3A6B / 暖橙 #F2A03D / 米白 #FAF7F0 / 石墨 #2B2B2B
   版式：规整网格 · 秩序对称 · 稳重可信
   ============================================================ */

:root{
  /* —— 品牌色 —— */
  --navy:#1B3A6B;
  --navy-700:#162F57;
  --navy-900:#0E2039;
  --orange:#F2A03D;
  --orange-600:#D9862A;
  --orange-700:#9E5A0C;
  --cream:#FAF7F0;
  --surface:#FFFCF7;
  --surface-2:#F4EFE4;
  --ink:#2B2B2B;
  --muted:#5E5B55;
  --muted-2:#6B675F;
  --line:rgba(43,43,43,.16);
  --line-soft:rgba(43,43,43,.08);
  --line-light:rgba(255,255,255,.18);

  /* —— 字体 —— */
  --font-serif:"Noto Serif SC","Source Han Serif SC","Songti SC",STSong,serif;
  --font-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
  --font-mono:"Space Mono","SFMono-Regular",Consolas,monospace;

  /* —— 动效 —— */
  --ease-expo:cubic-bezier(.16,1,.3,1);
  --ease-quart:cubic-bezier(.25,1,.5,1);
  --dur:.85s;

  /* —— 尺寸 —— */
  --container:1200px;
  --gutter:24px;
  --header-h:78px;
  --radius:3px;
}

/* ============ 基础重置 ============ */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:16px;
  font-weight:400;
  line-height:1.85;
  letter-spacing:.01em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;border-style:none;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,h5,p,figure,blockquote{margin:0;}
button,input,select,textarea{font:inherit;color:inherit;}
button{cursor:pointer;background:none;border:0;padding:0;}
table{border-collapse:collapse;width:100%;}
:focus-visible{outline:2px solid var(--orange-700);outline-offset:3px;border-radius:2px;}
::selection{background:var(--navy);color:#F7F3EA;}

/* ============ 排版 ============ */
h1,h2,h3,h4,.serif{font-family:var(--font-serif);font-weight:700;line-height:1.35;letter-spacing:.02em;}
.display{font-size:clamp(2.15rem,4.4vw,3.4rem);line-height:1.28;letter-spacing:.03em;}
.h2{font-size:clamp(1.6rem,2.9vw,2.3rem);}
.h3{font-size:clamp(1.18rem,1.9vw,1.42rem);}
.h4{font-size:1.0625rem;}
p{font-size:1rem;line-height:1.9;}
.lead{font-size:1.0625rem;line-height:1.95;color:var(--muted);}
.muted{color:var(--muted);}
.small{font-size:.875rem;line-height:1.8;}
.mono{font-family:var(--font-mono);letter-spacing:.04em;}

/* 小标签：Space Mono + 细线，强调色克制 */
.eyebrow{
  display:inline-flex;align-items:center;gap:.65em;
  font-family:var(--font-mono);font-size:.75rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--orange-700);font-weight:700;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--orange);display:inline-block;}
.eyebrow--center::before{display:none;}
.eyebrow--center{justify-content:center;}
.eyebrow--center::after{content:"";width:26px;height:1px;background:var(--orange);display:inline-block;}

/* ============ 布局 ============ */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 var(--gutter);}
.section{padding:clamp(56px,7vw,96px) 0;position:relative;}
.section--alt{background:var(--surface-2);}
.section--surface{background:var(--surface);}
.section--navy{background:var(--navy);color:#F3EDE1;}
.section--navy .muted{color:rgba(243,237,225,.72);}
.section--navy p{color:rgba(243,237,225,.86);}
.hairline{height:1px;background:var(--line-soft);border:0;margin:0;}

.section-head{max-width:720px;margin:0 auto clamp(32px,4vw,52px);text-align:center;}
.section-head .h2{margin:14px 0 12px;}
.section-head p{color:var(--muted);}
.section-head--left{margin-left:0;text-align:left;max-width:660px;}
.section-head--left .eyebrow--center{justify-content:flex-start;}
.section-head--left .eyebrow--center::after{display:none;}
.section-head--left .eyebrow::before{display:inline-block;}

.grid{display:grid;gap:var(--gap,28px);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media (max-width:1023px){.grid-4{grid-template-columns:repeat(2,1fr);}.grid-3{grid-template-columns:repeat(2,1fr);}}
@media (max-width:767px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}.grid-4{grid-template-columns:repeat(2,1fr);}}

/* ============ 顶部工具条 ============ */
.topbar{
  background:var(--navy-900);color:rgba(243,237,225,.78);
  font-size:.8125rem;letter-spacing:.03em;
}
.topbar__inner{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:38px;
}
.topbar__list{display:flex;align-items:center;gap:22px;flex-wrap:wrap;}
.topbar__list li{display:flex;align-items:center;gap:8px;}
.topbar .mono{color:rgba(243,237,225,.95);}
.topbar a:hover{color:#fff;}
@media (max-width:767px){
  .topbar__inner{min-height:34px;justify-content:center;}
  .topbar__list li:not(:first-child){display:none;}
}

/* ============ 顶栏 ============ */
.header{
  position:sticky;top:0;z-index:100;
  background:rgba(250,247,240,.96);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .5s var(--ease-quart),background .5s var(--ease-quart);
}
.header.is-stuck{box-shadow:0 1px 0 var(--line-soft),0 10px 30px -22px rgba(27,58,107,.55);}
.header__bar{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  min-height:var(--header-h);
}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.brand img{width:44px;height:44px;object-fit:contain;}
.brand__text{display:flex;flex-direction:column;line-height:1.15;}
.brand__cn{font-family:var(--font-serif);font-size:1.2rem;font-weight:700;letter-spacing:.18em;color:var(--navy);}
.brand__en{font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.3em;color:var(--muted-2);text-transform:uppercase;}

.nav{display:flex;align-items:center;gap:6px;margin-left:auto;}
.nav__link{
  position:relative;display:block;padding:10px 15px;
  font-size:.9375rem;letter-spacing:.06em;color:var(--ink);
  transition:color .35s var(--ease-quart);
}
.nav__link::after{
  content:"";position:absolute;left:15px;right:15px;bottom:4px;height:1px;
  background:var(--orange);transform:scaleX(0);transform-origin:left center;
  transition:transform .5s var(--ease-expo);
}
.nav__link:hover{color:var(--navy);}
.nav__link:hover::after,.nav__link[aria-current="page"]::after{transform:scaleX(1);}
.nav__link[aria-current="page"]{color:var(--navy);font-weight:500;}

.header__actions{display:flex;align-items:center;gap:14px;margin-left:18px;padding-left:18px;border-left:1px solid var(--line-soft);}
.header__phone{font-family:var(--font-mono);font-size:.9375rem;color:var(--navy);letter-spacing:.04em;}

.nav-toggle{
  display:none;width:44px;height:44px;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);
}
.nav-toggle span{display:block;width:18px;height:1.5px;background:var(--navy);position:relative;transition:background .3s var(--ease-quart);}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:1.5px;background:var(--navy);
  transition:transform .45s var(--ease-expo),opacity .3s var(--ease-quart);
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}
.nav-toggle.is-open span{background:transparent;}
.nav-toggle.is-open span::before{transform:translateY(6px) rotate(45deg);}
.nav-toggle.is-open span::after{transform:translateY(-6px) rotate(-45deg);}

@media (max-width:1023px){
  .nav-toggle{display:flex;}
  .header__actions{border-left:0;padding-left:0;}
  .header__phone{display:none;}
  .nav{
    position:fixed;left:0;right:0;top:var(--header-h);
    flex-direction:column;align-items:stretch;gap:0;margin:0;
    background:var(--cream);border-bottom:1px solid var(--line);
    padding:8px var(--gutter) 20px;
    transform:translateY(-12px);opacity:0;visibility:hidden;pointer-events:none;
    transition:transform .55s var(--ease-expo),opacity .4s var(--ease-quart),visibility .4s;
    max-height:calc(100vh - var(--header-h));overflow-y:auto;
  }
  .nav.is-open{transform:translateY(0);opacity:1;visibility:visible;pointer-events:auto;}
  .nav__link{padding:14px 4px;border-bottom:1px solid var(--line-soft);font-size:1rem;}
  .nav__link::after{left:4px;right:auto;width:22px;bottom:8px;}
  .nav .btn{margin-top:16px;width:100%;justify-content:center;}
  .header__bar .btn--primary{display:none;}
}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:13px 26px;font-size:.9375rem;letter-spacing:.08em;
  border:1px solid transparent;border-radius:var(--radius);
  transition:background .4s var(--ease-quart),color .4s var(--ease-quart),
             border-color .4s var(--ease-quart),transform .4s var(--ease-expo);
}
.btn--primary{background:var(--navy);color:#F7F2E8;border-color:var(--navy);}
.btn--primary:hover{background:var(--navy-700);border-color:var(--navy-700);transform:translateY(-1px);}
.btn--accent{background:var(--orange);color:#2B1E08;border-color:var(--orange);}
.btn--accent:hover{background:var(--orange-600);border-color:var(--orange-600);transform:translateY(-1px);}
.btn--ghost{border-color:var(--line);color:var(--ink);background:transparent;}
.btn--ghost:hover{border-color:var(--navy);color:var(--navy);background:var(--surface);}
.btn--light{border-color:rgba(243,237,225,.45);color:#F3EDE1;}
.btn--light:hover{background:#F3EDE1;color:var(--navy);border-color:#F3EDE1;}
.btn--sm{padding:10px 18px;font-size:.875rem;}
.btn--block{width:100%;}

.link-arrow{
  display:inline-flex;align-items:center;gap:.5em;
  font-size:.9375rem;letter-spacing:.06em;color:var(--navy);font-weight:500;
}
.link-arrow i{
  display:inline-block;width:16px;height:1px;background:var(--orange);position:relative;
  transition:width .45s var(--ease-expo);
}
.link-arrow i::after{
  content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;
  border-top:1px solid var(--orange);border-right:1px solid var(--orange);
  transform:rotate(45deg);transform-origin:right top;
}
.link-arrow:hover i{width:28px;}

/* ============ 首屏 Hero ============ */
.hero{padding:clamp(48px,6vw,84px) 0 clamp(40px,5vw,64px);background:var(--cream);}
.hero__grid{
  display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(32px,5vw,64px);align-items:center;
}
.hero__title{margin:18px 0 20px;color:var(--navy);}
.hero__title em{font-style:normal;color:var(--orange-700);}
.hero__lead{max-width:34em;}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hero__meta{display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:26px;font-size:.875rem;color:var(--muted);}
.hero__meta li{display:flex;align-items:center;gap:8px;}
.hero__meta li::before{content:"";width:5px;height:5px;background:var(--orange);border-radius:50%;flex:0 0 auto;}

.hero__figure{position:relative;}
.hero__figure img{
  width:100%;height:clamp(320px,44vw,520px);object-fit:cover;border-radius:var(--radius);
}
.hero__figure::before{
  content:"";position:absolute;inset:0 0 auto auto;width:100%;height:100%;
  border:1px solid var(--orange);border-radius:var(--radius);
  transform:translate(16px,-16px);z-index:-1;pointer-events:none;
}
.hero__badge{
  position:absolute;left:0;bottom:-1px;background:var(--navy);color:#F3EDE1;
  padding:14px 22px;border-radius:var(--radius);
}
.hero__badge strong{display:block;font-family:var(--font-mono);font-size:1.5rem;letter-spacing:.02em;line-height:1.2;}
.hero__badge span{font-size:.75rem;letter-spacing:.16em;color:rgba(243,237,225,.72);}

@media (max-width:1023px){
  .hero__grid{grid-template-columns:1fr;gap:36px;}
  .hero__figure{order:-1;}
  .hero__figure img{height:clamp(260px,42vw,380px);}
  .hero__figure::before{transform:translate(10px,-10px);}
}

/* ============ 数据带 ============ */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface);}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);}
.stat{
  padding:clamp(24px,3.4vw,38px) clamp(16px,2.4vw,30px);
  border-left:1px solid var(--line-soft);text-align:center;
}
.stat:first-child{border-left:0;}
.stat__num{
  font-family:var(--font-mono);font-weight:700;
  font-size:clamp(1.85rem,3.4vw,2.6rem);line-height:1.1;color:var(--navy);letter-spacing:.01em;
}
.stat__num .unit{font-size:.55em;margin-left:.15em;color:var(--orange-700);}
.stat__label{margin-top:8px;font-size:.875rem;color:var(--muted);letter-spacing:.08em;}
.stat__note{margin-top:4px;font-size:.75rem;color:var(--muted-2);letter-spacing:.04em;}
@media (max-width:767px){
  .stats__grid{grid-template-columns:repeat(2,1fr);}
  .stat{border-top:1px solid var(--line-soft);}
  .stat:nth-child(-n+2){border-top:0;}
  .stat:nth-child(odd){border-left:0;}
}

/* ============ 卡片 ============ */
.card{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:clamp(24px,2.6vw,34px);
  transition:border-color .45s var(--ease-quart),transform .6s var(--ease-expo),background .45s var(--ease-quart);
  height:100%;display:flex;flex-direction:column;
}
.card:hover{border-color:rgba(27,58,107,.32);transform:translateY(-3px);}
.card__num{font-family:var(--font-mono);font-size:.8125rem;letter-spacing:.16em;color:var(--orange-700);}
.card__title{margin:10px 0 12px;color:var(--navy);}
.card p{color:var(--muted);font-size:.9375rem;}
.card__list{margin-top:16px;padding-top:16px;border-top:1px solid var(--line-soft);display:grid;gap:9px;}
.card__list li{position:relative;padding-left:18px;font-size:.9375rem;color:var(--ink);}
.card__list li::before{
  content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;
  border:1px solid var(--orange);transform:rotate(45deg);
}
.card__foot{margin-top:auto;padding-top:20px;}

/* 课程卡（含图） */
.course-card{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);
  display:flex;flex-direction:column;height:100%;overflow:hidden;
  transition:border-color .45s var(--ease-quart),transform .6s var(--ease-expo);
}
.course-card:hover{border-color:rgba(27,58,107,.32);transform:translateY(-3px);}
.course-card__media{overflow:hidden;background:var(--surface-2);}
.course-card__media img{width:100%;height:210px;object-fit:cover;transition:transform 1.1s var(--ease-expo);}
.course-card:hover .course-card__media img{transform:scale(1.035);}
.course-card__body{padding:clamp(20px,2.4vw,28px);display:flex;flex-direction:column;flex:1;}
.course-card__tag{
  display:inline-block;font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.18em;
  color:var(--orange-700);border:1px solid rgba(242,160,61,.5);padding:3px 10px;border-radius:2px;
}
.course-card__title{margin:14px 0 10px;color:var(--navy);}
.course-card__body p{font-size:.9375rem;color:var(--muted);}
.course-card__meta{
  margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:10px 20px;font-size:.8125rem;color:var(--muted-2);
}
.course-card__meta span{display:flex;align-items:center;gap:6px;}
.course-card__meta b{font-family:var(--font-mono);color:var(--navy);font-weight:700;}

/* ============ 流程 / 步骤 ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);}
.step{padding:clamp(26px,3vw,38px) clamp(18px,2.2vw,28px);border-left:1px solid var(--line-soft);position:relative;}
.step:first-child{border-left:0;}
.step__num{font-family:var(--font-mono);font-size:2rem;font-weight:700;color:rgba(27,58,107,.16);line-height:1;}
.step__title{margin:12px 0 8px;color:var(--navy);}
.step p{font-size:.9375rem;color:var(--muted);}
@media (max-width:1023px){
  .steps{grid-template-columns:repeat(2,1fr);}
  .step:nth-child(odd){border-left:0;}
  .step:nth-child(n+3){border-top:1px solid var(--line-soft);}
}
@media (max-width:575px){
  .steps{grid-template-columns:1fr;}
  .step{border-left:0;border-top:1px solid var(--line-soft);}
  .step:first-child{border-top:0;}
}

/* ============ 师资 ============ */
.teacher{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;height:100%;display:flex;flex-direction:column;
  transition:border-color .45s var(--ease-quart),transform .6s var(--ease-expo);
}
.teacher:hover{border-color:rgba(27,58,107,.32);transform:translateY(-3px);}
.teacher__media img{width:100%;height:270px;object-fit:cover;filter:grayscale(.12);}
.teacher__body{padding:22px clamp(18px,2vw,24px) 26px;}
.teacher__name{color:var(--navy);display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;}
.teacher__name span{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.14em;color:var(--muted-2);}
.teacher__role{margin:8px 0 12px;font-size:.875rem;color:var(--orange-700);letter-spacing:.06em;}
.teacher__body p{font-size:.9375rem;color:var(--muted);}
.teacher__tags{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px;}
.teacher__tags li{
  font-size:.75rem;letter-spacing:.06em;color:var(--muted);
  border:1px solid var(--line);padding:3px 9px;border-radius:2px;
}

/* ============ 成果 / 案例 ============ */
.result{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:clamp(22px,2.4vw,30px);height:100%;display:flex;flex-direction:column;
  transition:border-color .45s var(--ease-quart),transform .6s var(--ease-expo);
}
.result:hover{border-color:rgba(27,58,107,.32);transform:translateY(-3px);}
.result__top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;}
.result__tag{font-family:var(--font-mono);font-size:.6875rem;letter-spacing:.16em;color:var(--orange-700);}
.result__year{font-family:var(--font-mono);font-size:.8125rem;color:var(--muted-2);}
.result__title{margin:10px 0 10px;color:var(--navy);}
.result p{font-size:.9375rem;color:var(--muted);}
.result__data{
  margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft);
  display:flex;gap:26px;flex-wrap:wrap;
}
.result__data div{min-width:78px;}
.result__data dt{font-size:.75rem;color:var(--muted-2);letter-spacing:.06em;}
.result__data dd{margin:2px 0 0;font-family:var(--font-mono);font-size:1.25rem;font-weight:700;color:var(--navy);}

/* ============ 新闻 ============ */
.news-item{
  display:grid;grid-template-columns:120px 1fr auto;gap:clamp(18px,2.6vw,32px);align-items:center;
  padding:clamp(20px,2.4vw,28px) 0;border-bottom:1px solid var(--line-soft);
  transition:background .45s var(--ease-quart);
}
.news-item:first-child{border-top:1px solid var(--line-soft);}
.news-item:hover{background:var(--surface);}
.news-item__date{font-family:var(--font-mono);color:var(--muted-2);font-size:.875rem;letter-spacing:.04em;}
.news-item__date b{display:block;font-size:1.5rem;color:var(--navy);font-weight:700;line-height:1.2;}
.news-item__cat{
  display:inline-block;font-size:.75rem;letter-spacing:.1em;color:var(--orange-700);
  margin-right:12px;
}
.news-item__title{font-size:1.0625rem;color:var(--ink);transition:color .4s var(--ease-quart);}
.news-item:hover .news-item__title{color:var(--navy);}
.news-item__excerpt{margin-top:6px;font-size:.875rem;color:var(--muted);}
@media (max-width:767px){
  .news-item{grid-template-columns:1fr;gap:10px;}
  .news-item__date{display:flex;align-items:baseline;gap:8px;}
  .news-item__date b{font-size:1.05rem;}
}

.news-card{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;height:100%;display:flex;flex-direction:column;
  transition:border-color .45s var(--ease-quart),transform .6s var(--ease-expo);
}
.news-card:hover{border-color:rgba(27,58,107,.32);transform:translateY(-3px);}
.news-card__media img{width:100%;height:190px;object-fit:cover;transition:transform 1.1s var(--ease-expo);}
.news-card:hover .news-card__media img{transform:scale(1.035);}
.news-card__body{padding:clamp(20px,2.2vw,26px);display:flex;flex-direction:column;flex:1;}
.news-card__meta{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.1em;color:var(--muted-2);}
.news-card__title{margin:12px 0 10px;color:var(--navy);font-size:1.0625rem;}
.news-card__body p{font-size:.9375rem;color:var(--muted);}
.news-card__foot{margin-top:auto;padding-top:18px;}

/* ============ 页头横幅 ============ */
.page-hero{
  position:relative;background:var(--navy);color:#F3EDE1;overflow:hidden;
  padding:clamp(52px,6.5vw,86px) 0 clamp(46px,5.6vw,72px);
}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background:url("../images/hero.jpg") center/cover no-repeat;opacity:.2;
}
.page-hero::after{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 88px);
}
.page-hero__inner{position:relative;z-index:1;}
.page-hero .eyebrow{color:var(--orange);}
.page-hero h1{margin:16px 0 14px;font-size:clamp(1.9rem,3.6vw,2.8rem);color:#FBF7EE;}
.page-hero p{max-width:46em;color:rgba(243,237,225,.82);}

/* 面包屑 */
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.8125rem;letter-spacing:.06em;}
.crumbs--top{margin-bottom:18px;color:rgba(243,237,225,.66);}
.crumbs--top a:hover{color:#fff;}
.crumbs--light{margin-bottom:16px;color:var(--muted-2);}
.crumbs--light a:hover{color:var(--navy);}
.crumbs li:not(:last-child)::after{content:"/";margin-left:8px;opacity:.5;}

/* ============ 内容排版（详情页） ============ */
.article-body{max-width:760px;}
.article-body h2{margin:clamp(36px,4vw,54px) 0 16px;padding-left:14px;border-left:3px solid var(--orange);}
.article-body h3{margin:30px 0 12px;color:var(--navy);}
.article-body p{margin:0 0 18px;}
.article-body p:last-child{margin-bottom:0;}
.article-body ul,.article-body ol{margin:0 0 20px;display:grid;gap:10px;}
.article-body ul li{position:relative;padding-left:20px;}
.article-body ul li::before{
  content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;
  border:1px solid var(--orange);transform:rotate(45deg);
}
.article-body ol{counter-reset:num;}
.article-body ol li{position:relative;padding-left:30px;counter-increment:num;}
.article-body ol li::before{
  content:counter(num,decimal-leading-zero);position:absolute;left:0;top:0;
  font-family:var(--font-mono);font-size:.875rem;color:var(--orange-700);
}
.article-body blockquote{
  margin:26px 0;padding:20px 24px;background:var(--surface-2);
  border-left:2px solid var(--navy);font-family:var(--font-serif);
  font-size:1.0625rem;line-height:1.9;color:var(--navy);
}
.article-body figure{margin:30px 0;}
.article-body figure img{width:100%;border-radius:var(--radius);}
.article-body figcaption{margin-top:10px;font-size:.8125rem;color:var(--muted-2);text-align:center;letter-spacing:.04em;}
.article-meta{
  display:flex;flex-wrap:wrap;gap:10px 24px;padding:14px 0;
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  font-family:var(--font-mono);font-size:.8125rem;color:var(--muted-2);letter-spacing:.06em;
}

/* 侧栏 */
.side-card{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:clamp(20px,2.4vw,28px);
}
.side-card + .side-card{margin-top:22px;}
.side-card__title{margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line-soft);color:var(--navy);}
.side-list{display:grid;gap:14px;}
.side-list li{font-size:.9375rem;}
.side-list a{display:block;color:var(--ink);transition:color .35s var(--ease-quart);line-height:1.7;}
.side-list a:hover{color:var(--navy);}
.side-list .mono{display:block;font-size:.75rem;color:var(--muted-2);letter-spacing:.08em;}

.layout-side{display:grid;grid-template-columns:minmax(0,1fr) 316px;gap:clamp(32px,4vw,56px);align-items:start;}
.layout-side > *{min-width:0;}
@media (max-width:1023px){.layout-side{grid-template-columns:1fr;}}

/* ============ 带序号列表 / 无障碍隐藏 ============ */
.ol-numbered{display:grid;gap:12px;counter-reset:num;}
.ol-numbered li{position:relative;padding-left:30px;counter-increment:num;font-size:.9375rem;color:var(--muted);}
.ol-numbered li::before{
  content:counter(num,decimal-leading-zero);position:absolute;left:0;top:0;
  font-family:var(--font-mono);font-size:.875rem;color:var(--orange-700);
}
.sr-only{
  position:absolute !important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}

/* ============ 折叠面板（大纲 / FAQ） ============ */
.accordion{border-top:1px solid var(--line);}
.acc-item{border-bottom:1px solid var(--line-soft);}
.acc-btn{
  display:flex;align-items:center;gap:18px;width:100%;text-align:left;
  padding:20px 4px;transition:color .35s var(--ease-quart);
}
.acc-btn:hover{color:var(--navy);}
.acc-btn__num{font-family:var(--font-mono);font-size:.875rem;color:var(--orange-700);flex:0 0 auto;}
.acc-btn__text{flex:1;font-family:var(--font-serif);font-size:1.0625rem;font-weight:700;color:var(--navy);}
.acc-btn__icon{position:relative;width:14px;height:14px;flex:0 0 auto;}
.acc-btn__icon::before,.acc-btn__icon::after{
  content:"";position:absolute;background:var(--navy);transition:transform .5s var(--ease-expo),opacity .4s var(--ease-quart);
}
.acc-btn__icon::before{top:50%;left:0;width:14px;height:1px;margin-top:-.5px;}
.acc-btn__icon::after{left:50%;top:0;height:14px;width:1px;margin-left:-.5px;}
.acc-item.is-open .acc-btn__icon::after{transform:scaleY(0);opacity:0;}
.acc-panel{max-height:0;overflow:hidden;transition:max-height .65s var(--ease-expo);}
.acc-panel__inner{padding:0 4px 24px 46px;color:var(--muted);font-size:.9375rem;}
.acc-panel__inner > * + *{margin-top:12px;}

/* ============ 表格 ============ */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line-soft);border-radius:var(--radius);background:var(--surface);}
.table-wrap table{min-width:720px;}
.table-wrap th,.table-wrap td{
  padding:16px 20px;text-align:left;font-size:.9375rem;border-bottom:1px solid var(--line-soft);
  vertical-align:top;
}
.table-wrap thead th{
  background:var(--surface-2);color:var(--navy);font-family:var(--font-serif);
  font-size:.9375rem;letter-spacing:.06em;white-space:nowrap;
}
.table-wrap tbody tr:last-child td{border-bottom:0;}
.table-wrap tbody tr{transition:background .35s var(--ease-quart);}
.table-wrap tbody tr:hover{background:#FBF6EC;}
.table-wrap td:first-child{color:var(--navy);font-weight:500;}
.table-wrap .mono{color:var(--navy);}

/* ============ 时间轴 ============ */
.timeline{position:relative;border-left:1px solid var(--line);padding-left:clamp(22px,3vw,38px);}
.tl-item{position:relative;padding-bottom:clamp(28px,3.4vw,40px);}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:"";position:absolute;left:calc(-1 * clamp(22px,3vw,38px) - 4px);top:9px;
  width:9px;height:9px;background:var(--cream);border:1px solid var(--orange);
  transform:rotate(45deg);
}
.tl-year{font-family:var(--font-mono);font-size:.875rem;letter-spacing:.12em;color:var(--orange-700);}
.tl-title{margin:8px 0 8px;color:var(--navy);}
.tl-item p{font-size:.9375rem;color:var(--muted);max-width:52em;}

/* ============ 资质 ============ */
.cert{
  display:flex;gap:16px;align-items:flex-start;padding:20px;
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius);height:100%;
}
.cert__mark{
  flex:0 0 auto;width:38px;height:38px;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:.8125rem;color:var(--orange-700);
  border:1px solid rgba(242,160,61,.55);border-radius:2px;
}
.cert__title{color:var(--navy);font-size:1rem;}
.cert p{margin-top:6px;font-size:.875rem;color:var(--muted);}

/* ============ 表单 ============ */
.form{display:grid;gap:20px;}
.form__row{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
@media (max-width:575px){.form__row{grid-template-columns:1fr;}}
.field{display:flex;flex-direction:column;gap:8px;}
.field label{font-size:.875rem;letter-spacing:.06em;color:var(--navy);}
.field label .req{color:var(--orange-700);margin-left:4px;}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;font-size:1rem;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  transition:border-color .35s var(--ease-quart),background .35s var(--ease-quart);
  font-family:var(--font-sans);
}
.field textarea{resize:vertical;min-height:132px;line-height:1.8;}
.field input:hover,.field select:hover,.field textarea:hover{border-color:rgba(27,58,107,.4);}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--navy);background:#fff;}
.field input::placeholder,.field textarea::placeholder{color:#A6A29A;}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:#B4462F;}
.field__error{font-size:.8125rem;color:#B4462F;min-height:1em;}
.checkbox{display:flex;gap:10px;align-items:flex-start;font-size:.875rem;color:var(--muted);}
.checkbox input{width:18px;height:18px;margin-top:3px;accent-color:var(--navy);flex:0 0 auto;}
.form__note{font-size:.8125rem;color:var(--muted-2);}
.form__msg{
  display:none;padding:14px 18px;border-radius:var(--radius);
  background:#EAF0E6;border:1px solid rgba(27,58,107,.2);color:var(--navy);font-size:.9375rem;
}
.form__msg.is-show{display:block;}

/* ============ 联系信息 ============ */
.info-list{display:grid;gap:2px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:var(--radius);overflow:hidden;}
.info-list > div{display:grid;grid-template-columns:104px 1fr;gap:16px;padding:18px 22px;background:var(--surface);}
.info-list dt{font-size:.875rem;letter-spacing:.1em;color:var(--muted-2);}
.info-list dd{margin:0;color:var(--ink);font-size:1rem;}
.info-list dd .mono{font-size:1.125rem;color:var(--navy);font-weight:700;letter-spacing:.03em;}
@media (max-width:575px){.info-list > div{grid-template-columns:1fr;gap:6px;}}

.campus{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(16px,2.4vw,28px);
  padding:clamp(20px,2.4vw,26px) 0;border-bottom:1px solid var(--line-soft);align-items:start;
}
.campus:first-child{border-top:1px solid var(--line-soft);}
.campus__no{font-family:var(--font-mono);font-size:1.25rem;font-weight:700;color:var(--orange-700);}
.campus__name{color:var(--navy);}
.campus__meta{margin-top:8px;display:flex;flex-wrap:wrap;gap:6px 22px;font-size:.875rem;color:var(--muted);}
@media (max-width:575px){.campus{grid-template-columns:1fr;gap:8px;}}

/* ============ 筛选标签 ============ */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:clamp(28px,3.4vw,42px);}
.filter{
  padding:9px 20px;font-size:.875rem;letter-spacing:.08em;
  border:1px solid var(--line);border-radius:var(--radius);color:var(--muted);background:transparent;
  transition:all .4s var(--ease-quart);
}
.filter:hover{border-color:var(--navy);color:var(--navy);}
.filter.is-active{background:var(--navy);border-color:var(--navy);color:#F7F2E8;}

/* ============ CTA ============ */
.cta{background:var(--navy);color:#F3EDE1;position:relative;overflow:hidden;}
.cta::after{
  content:"";position:absolute;right:-60px;top:-60px;width:320px;height:320px;
  border:1px solid rgba(243,237,225,.14);border-radius:50%;pointer-events:none;
}
.cta__inner{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(24px,4vw,56px);align-items:center;}
.cta h2{font-size:clamp(1.6rem,3vw,2.2rem);color:#FBF7EE;margin:14px 0 12px;}
.cta p{color:rgba(243,237,225,.8);}
.cta__actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-end;}
@media (max-width:1023px){
  .cta__inner{grid-template-columns:1fr;}
  .cta__actions{justify-content:flex-start;}
}

/* ============ 页脚 ============ */
.footer{background:var(--navy-900);color:rgba(243,237,225,.72);padding:clamp(48px,5.6vw,74px) 0 0;font-size:.9375rem;}
.footer a{color:rgba(243,237,225,.72);transition:color .35s var(--ease-quart);}
.footer a:hover{color:#fff;}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:clamp(28px,3.4vw,48px);}
.footer__brand img{width:52px;height:52px;object-fit:contain;margin-bottom:16px;}
.footer__brand .brand__cn{color:#FBF7EE;}
.footer__brand .brand__en{color:rgba(243,237,225,.5);}
.footer h4{color:#FBF7EE;font-size:1rem;margin-bottom:18px;letter-spacing:.08em;}
.footer li{margin-bottom:12px;}
.footer__contact li{display:flex;gap:10px;}
.footer__contact .mono{color:rgba(243,237,225,.95);}
.footer__bottom{
  margin-top:clamp(36px,4vw,56px);padding:22px 0;border-top:1px solid rgba(243,237,225,.14);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;font-size:.8125rem;
}
.footer__bottom .mono{color:rgba(243,237,225,.6);}
@media (max-width:1023px){.footer__grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:575px){.footer__grid{grid-template-columns:1fr;}}

/* ============ 入场动效 ============ */
.reveal{opacity:0;transform:translateY(22px);}
.reveal.is-in{
  opacity:1;transform:translateY(0);
  transition:opacity var(--dur) var(--ease-expo),transform var(--dur) var(--ease-expo);
  transition-delay:var(--d,0ms);
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .reveal{opacity:1;transform:none;}
}

/* ============ 打印 ============ */
@media print{
  .header,.nav,.topbar,.cta,.footer{display:none !important;}
  body{background:#fff;}
}


/* ===== CMS helpers ===== */
.form-alert{padding:12px 16px;border-radius:8px;margin:0 0 16px;font-size:.92rem;line-height:1.6}
.form-alert-ok{background:rgba(46,160,67,.08);border:1px solid rgba(46,160,67,.35);color:#2ea043}
.form-alert-err{background:rgba(220,53,69,.08);border:1px solid rgba(220,53,69,.35);color:#dc3545}
.form-alert ul{margin:0;padding-left:18px}
.cms-pager{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:44px 0 0}
.cms-pager a,.cms-pager span{min-width:38px;padding:8px 13px;border:1px solid rgba(128,128,128,.35);border-radius:6px;text-align:center;text-decoration:none;color:inherit}
.cms-pager .active{background:var(--c-primary);border-color:var(--c-primary);color:#fff}
.detail-page{max-width:1100px;margin:0 auto;padding:72px 24px}
.detail-media{width:100%;max-height:520px;object-fit:cover;border-radius:14px;margin-bottom:26px;display:block}
.detail-title{font-size:clamp(26px,3vw,38px);line-height:1.3;margin-bottom:12px}
.detail-meta{color:#777;font-size:.95rem;margin-bottom:20px}
.detail-body{line-height:1.9;color:#444}
.detail-body p{margin-bottom:1em}
.detail-body img{max-width:100%;height:auto;border-radius:10px}
.detail-back{display:inline-block;margin-top:28px;padding:11px 26px;border:1px solid rgba(128,128,128,.4);border-radius:999px;text-decoration:none;color:inherit}
/* ===== 深色 banner 标题白字（避免 h1 与背景同色不可读） ===== */
.banner--ink h1,.banner--purple h1,.banner--coral h1{color:#fff}
/* ===== 阅读全文按钮（硬边 neo-brutalist 风格） ===== */
.news-item .more{display:inline-block;margin-top:14px;padding:10px 20px;background:var(--c-ink);color:#fff;border:var(--border-2);box-shadow:var(--shadow-sm);font-family:var(--font-en);font-weight:800;font-size:.85rem;letter-spacing:.02em;text-decoration:none;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}
.news-item .more:hover{background:var(--c-coral);transform:translate(-2px,-2px);box-shadow:var(--shadow)}
/* ===== 留言板一行一个 input（01 翰墨轩） ===== */
.form-grid{grid-template-columns:1fr}