@charset "UTF-8";
/* ============================================================
   中国资源经济与战略研究院 · 资源环境经济研究中心
   Design System — 基于中国地质大学（武汉）视觉形象识别系统
   标准色 地大蓝 #006DB8 ｜ 辅助灰 #9EA7AB
   ============================================================ */

/* ---------- 1. 变量 ---------- */
:root {
  /* 地大蓝体系 */
  --blue:        #006DB8;   /* 地大蓝 · 标准色 */
  --blue-d:      #00548F;
  --blue-dd:     #003B63;
  --ink:         #08243C;   /* 近墨深蓝 */
  --ink-2:       #0C3350;

  /* 辅助色 */
  --gray:        #9EA7AB;   /* 官方辅助灰 */
  --gold:        #B08A4F;   /* 铜金 · 资源质感 */
  --gold-l:      #C9A870;
  --jade:        #2E8B7A;   /* 生态青 */

  /* 中性 */
  --paper:       #F5F7F9;
  --paper-2:     #EDF1F5;
  --white:       #FFFFFF;
  --text:        #17232E;
  --text-2:      #4B5C6B;
  --text-3:      #7C8C99;
  --line:        #E2E8ED;
  --line-2:      #D3DBE2;

  /* 字体 */
  --f-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong",
             "SimSun", Georgia, "Times New Roman", serif;
  --f-sans:  "Noto Sans SC", "Source Han Sans SC", "Microsoft YaHei",
             "PingFang SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* 尺寸 */
  --w: 1240px;
  --h-header: 78px;
  --h-topbar: 36px;

  /* 阴影 */
  --sh-sm: 0 1px 3px rgba(8, 36, 60, .06);
  --sh-md: 0 6px 24px rgba(8, 36, 60, .08);
  --sh-lg: 0 16px 48px rgba(8, 36, 60, .12);

  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- 2. 重置 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html, body { max-width: 100%; overflow-x: hidden; }

body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s var(--ease); }
h1, h2, h3, h4, h5, h6, p, figure, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; border: 0; background: none; cursor: pointer; color: inherit; }
::selection { background: rgba(0, 109, 184, .16); }

.container { width: 100%; max-width: var(--w); margin: 0 auto; padding: 0 32px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- 3. 顶部工具条 ---------- */
.topbar {
  height: var(--h-topbar);
  background: var(--ink);
  color: rgba(255, 255, 255, .72);
  font-size: 12.5px;
  letter-spacing: .3px;
}
.topbar .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar__slogan { display: flex; align-items: center; gap: 9px; }
.topbar__slogan::before {
  content: "";
  width: 3px; height: 12px;
  background: var(--gold);
  border-radius: 1px;
}
.topbar__links { display: flex; align-items: center; gap: 0; }
.topbar__links a {
  padding: 0 13px;
  position: relative;
  color: rgba(255, 255, 255, .68);
}
.topbar__links a + a::before {
  content: "";
  position: absolute; left: 0; top: 50%;
  width: 1px; height: 10px;
  margin-top: -5px;
  background: rgba(255, 255, 255, .18);
}
.topbar__links a:hover { color: #fff; }

/* ---------- 4. 页头与导航 ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 90;
  height: var(--h-header);
  background: rgba(255, 255, 255, .96);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s var(--ease);
}
.header.is-stuck { box-shadow: 0 4px 24px rgba(8, 36, 60, .09); }

.header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* 机构标识 */
.brand { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.brand__mark {
  width: 50px; height: 50px;
  flex-shrink: 0;
}
.brand__text { display: flex; flex-direction: column; line-height: 1.3; }
.brand__cn {
  font-family: var(--f-serif);
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: .5px;
  line-height: 1.36;
  color: var(--ink);
  white-space: nowrap;
}
/* 第二个机构名与第一个同字号、同字重、同字体，仅上移一点点行距 */
.brand__cn + .brand__cn { margin-top: -1px; }
.brand__en {
  font-size: 8.5px;
  letter-spacing: .9px;
  color: var(--text-3);
  text-transform: uppercase;
  margin-top: 4px;
  font-weight: 500;
  letter-spacing: .7px;
  white-space: nowrap;
}

/* 主导航 */
.nav { display: flex; align-items: center; height: 100%; }
.nav__item { position: relative; height: 100%; display: flex; align-items: center; }
.nav__link {
  white-space: nowrap;
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0 16px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .4px;
  color: var(--text);
  position: relative;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 16px; right: 16px; bottom: 0;
  height: 3px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .3s var(--ease);
}
.nav__item:hover .nav__link { color: var(--blue); }
.nav__item:hover .nav__link::after,
.nav__item.is-active .nav__link::after { transform: scaleX(1); }
.nav__item.is-active .nav__link { color: var(--blue); font-weight: 600; }

/* 导航下拉（预留二级） */
.nav__sub {
  position: absolute;
  top: 100%; left: 8px;
  min-width: 184px;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--blue);
  box-shadow: var(--sh-md);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all .26s var(--ease);
}
.nav__item:hover .nav__sub { opacity: 1; visibility: visible; transform: translateY(0); }
.nav__sub a {
  display: block;
  padding: 9px 20px;
  font-size: 14px;
  color: var(--text-2);
}
.nav__sub a:hover { background: var(--paper); color: var(--blue); }

/* 移动端触发 */
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border-radius: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--ink);
  transition: all .3s var(--ease);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 5. 首页 Banner ---------- */
.hero {
  position: relative;
  min-height: 640px;
  background: var(--ink);
  overflow: hidden;
  display: flex;
  align-items: center;
}
/* 兜底层：图片未加载时仍为品牌渐变，不会白屏 */
.hero__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 90% at 78% 22%, rgba(0, 109, 184, .58), transparent 62%),
    radial-gradient(ellipse 50% 70% at 18% 88%, rgba(46, 139, 122, .22), transparent 66%),
    linear-gradient(135deg, #061E33 0%, #08243C 42%, #0A2E4C 100%);
}

/* ---------- 5.1 实景照片层 ---------- */
.hero__slides {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  /* 基准缩放与漂移终点一致，切换时不会突跳 */
  transform: scale(1.12);
  transition: opacity 1.3s ease;
  /* 统一色温：压低暖色饱和度，向品牌蓝靠拢 */
  filter: saturate(.58) contrast(1.10) brightness(1.04);
}
.hero__slide.is-active {
  opacity: 1;
  animation: heroDrift 15s linear both;
}
@keyframes heroDrift {
  from { transform: scale(1.02); }
  to   { transform: scale(1.12); }
}

/* ---------- 5.2 压暗与品牌色罩 ---------- */
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    /* 横向：左侧压深保证文字对比度，右侧放亮让照片透出来 */
    linear-gradient(90deg,
      rgba(4, 16, 29, .96) 0%,
      rgba(5, 20, 35, .89) 24%,
      rgba(6, 27, 47, .64) 40%,
      rgba(6, 31, 53, .18) 60%,
      rgba(6, 31, 53, 0) 80%),
    /* 纵向：顶部压一点，底部收进页面底色 */
    linear-gradient(180deg,
      rgba(4, 16, 29, .26) 0%,
      rgba(4, 16, 29, 0) 30%,
      rgba(4, 16, 29, .04) 56%,
      rgba(7, 31, 54, .82) 100%),
    /* 极轻的蓝色回注，统一色温但不吃亮度 */
    linear-gradient(0deg, rgba(0, 109, 184, .11), rgba(0, 109, 184, .11));
}

/* ---------- 5.3 场景切换控件 ---------- */
.hero__switch {
  position: absolute;
  right: max(32px, calc((100vw - var(--w)) / 2 + 32px));
  bottom: 86px;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 13px;
}
.hero__switch-caption {
  font-size: 12px;
  letter-spacing: 2.4px;
  color: rgba(255, 255, 255, .66);
  text-shadow: 0 1px 6px rgba(0, 0, 0, .5);
  transition: opacity .35s var(--ease);
}
.hero__switch-caption.is-swap { opacity: 0; }
.hero__switch-bars { display: flex; gap: 9px; }
.hero__bar {
  position: relative;
  width: 44px;
  height: 3px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: rgba(255, 255, 255, .40);
  box-shadow: 0 1px 4px rgba(0, 0, 0, .35);
  cursor: pointer;
  overflow: hidden;
  transition: background .3s var(--ease);
}
.hero__bar i {
  position: absolute;
  inset: 0;
  background: var(--gold-l);
  transform: scaleX(0);
  transform-origin: left center;
  display: block;
  transition: transform .55s var(--ease);
}
.hero__bar.is-done i { transform: scaleX(1); }
.hero__bar.is-active i { animation: barFill 7s linear forwards; }
.hero__bar:hover { background: rgba(255, 255, 255, .38); }
.hero__bar:focus-visible {
  outline: 2px solid var(--gold-l);
  outline-offset: 4px;
}
@keyframes barFill {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
/* 经纬网纹理 —— 呼应校徽"地球经纬线" */
.hero__grid {
  position: absolute; inset: 0;
  z-index: 3;
  opacity: .10;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,.5) 0 1px, transparent 1px 68px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.5) 0 1px, transparent 1px 68px);
  mask-image: radial-gradient(ellipse 88% 78% at 62% 46%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 88% 78% at 62% 46%, #000 20%, transparent 78%);
}
/* 等高线弧 */
.hero__rings {
  position: absolute;
  right: -120px; top: 50%;
  z-index: 3;
  width: 720px; height: 720px;
  transform: translateY(-50%);
  opacity: .22;
  pointer-events: none;
}
.hero__rings circle {
  fill: none;
  stroke: rgba(201, 168, 112, .55);
  stroke-width: 1;
}
.hero__rings circle:nth-child(2n) { stroke: rgba(255, 255, 255, .18); }

.hero .container {
  position: relative;
  z-index: 5;
  padding-top: 72px;
  padding-bottom: 108px;
  min-width: 0;   /* flex item 默认为 min-content，长标题会撑破视口 */
  width: 100%;
}
.hero__title,
.hero__desc,
.hero__en { overflow-wrap: break-word; word-break: break-word; }
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  letter-spacing: 3px;
  color: var(--gold-l);
  text-transform: uppercase;
  margin-bottom: 26px;
}
.hero__eyebrow::before {
  content: "";
  width: 34px; height: 1px;
  background: var(--gold-l);
}
.hero__title {
  font-family: var(--f-serif);
  font-size: 48px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 2px;
  color: #fff;
  margin-bottom: 15px;
  text-shadow: 0 2px 28px rgba(0, 0, 0, .24);
}
.hero__title span { display: block; }
/* 两个机构名并列：字号、字体、字重、字距、颜色保持一致 */
.hero__title .sub {
  margin-top: 10px;
}

.hero__en {
  font-size: 13px;
  letter-spacing: 2.4px;
  color: rgba(255, 255, 255, .60);
  text-shadow: 0 1px 10px rgba(0, 0, 0, .45);
  text-transform: uppercase;
  margin-bottom: 30px;
  font-weight: 500;
}
.hero__desc {
  max-width: 620px;
  font-size: 16.5px;
  line-height: 2;
  color: rgba(255, 255, 255, .82);
  text-shadow: 0 1px 12px rgba(0, 0, 0, .35);
  margin-bottom: 40px;
}
.hero__desc strong { color: #fff; font-weight: 600; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 48px;
  padding: 0 30px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .8px;
  border-radius: 2px;
  transition: all .28s var(--ease);
  white-space: nowrap;
}
.btn svg { width: 15px; height: 15px; transition: transform .28s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: var(--blue-d); box-shadow: 0 8px 24px rgba(0, 109, 184, .34); }
.btn--ghost {
  border: 1px solid rgba(255, 255, 255, .32);
  color: #fff;
}
.btn--ghost:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .58); }
.btn--line { border: 1px solid var(--line-2); color: var(--text); }
.btn--line:hover { border-color: var(--blue); color: var(--blue); }

/* ---------- 6. 数据条 ---------- */
.stats {
  position: relative;
  z-index: 5;
  margin-top: -62px;
  margin-bottom: 0;
}
.stats__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #fff;
  box-shadow: var(--sh-lg);
  border-radius: 3px;
  overflow: hidden;
}
.stat {
  padding: 34px 28px;
  text-align: center;
  position: relative;
}
.stat + .stat::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  width: 1px; height: 46px;
  margin-top: -23px;
  background: var(--line);
}
.stat__num {
  font-family: var(--f-serif);
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  color: var(--blue);
  letter-spacing: -1px;
}
.stat__num em { font-size: 20px; font-style: normal; margin-left: 3px; }
.stat__label {
  font-size: 13.5px;
  color: var(--text-3);
  letter-spacing: 1.2px;
  margin-top: 11px;
}

/* ---------- 7. 通用区块 ---------- */
.section { padding: 92px 0; }
.section--tight { padding: 68px 0; }
.section--paper { background: var(--paper); }
.section--dark { background: var(--ink); color: #fff; }

.sec-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 44px;
}
.sec-head__main { min-width: 0; }
.sec-head__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 2.6px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.sec-head__eyebrow::before {
  content: "";
  width: 26px; height: 2px;
  background: var(--gold);
}
.sec-head__title {
  font-family: var(--f-serif);
  font-size: 33px;
  font-weight: 700;
  letter-spacing: 1.4px;
  line-height: 1.34;
  color: var(--ink);
}
.sec-head__sub {
  font-size: 14.5px;
  color: var(--text-3);
  margin-top: 10px;
  max-width: 620px;
  line-height: 1.85;
}
.section--dark .sec-head__title { color: #fff; }
.section--dark .sec-head__sub { color: rgba(255, 255, 255, .58); }

.more-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-2);
  letter-spacing: .6px;
  flex-shrink: 0;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: all .26s var(--ease);
}
.more-link svg { width: 14px; height: 14px; transition: transform .26s var(--ease); }
.more-link:hover { color: var(--blue); border-bottom-color: var(--blue); }
.more-link:hover svg { transform: translateX(3px); }
.section--dark .more-link { color: rgba(255, 255, 255, .6); }
.section--dark .more-link:hover { color: #fff; border-bottom-color: var(--gold); }

/* ---------- 8. 要闻 + 公告 ---------- */
.news-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 44px;
  align-items: start;
}

/* 头条 */
.lead-news { display: block; group: 1; }
.lead-news__media {
  position: relative;
  aspect-ratio: 16 / 8.4;
  border-radius: 3px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--blue-dd), var(--ink));
}
.lead-news__media .pattern {
  position: absolute; inset: 0;
  opacity: .5;
}
.lead-news__media img {
  position: absolute; inset: 0;
  display: block;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 0;
  transition: transform .7s var(--ease);
}
.lead-news:hover .lead-news__media img { transform: scale(1.02); }
.lead-news__tag {
  /* 图片为期刊页面截图，标签改为标题上方的标签条，避免遮挡画面内容 */
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-size: 11.5px;
  letter-spacing: 1.4px;
  padding: 5px 13px;
  margin-bottom: 13px;
}
.lead-news__body { padding-top: 22px; }
.lead-news__title {
  font-family: var(--f-serif);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .8px;
  color: var(--ink);
  transition: color .26s var(--ease);
}
.lead-news:hover .lead-news__title { color: var(--blue); }
.lead-news__excerpt {
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--text-2);
  margin-top: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.lead-news__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 16px;
  font-size: 12.5px;
  color: var(--text-3);
  letter-spacing: .5px;
}

/* 新闻列表 */
.news-list { margin-top: 30px; border-top: 1px solid var(--line); }
.news-list li { border-bottom: 1px solid var(--line); }
.news-list a {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 17px 2px;
  transition: all .24s var(--ease);
}
.news-list a:hover { padding-left: 8px; }
.news-list a:hover .news-list__title { color: var(--blue); }
.news-list__date {
  font-family: Georgia, serif;
  font-size: 13px;
  color: var(--text-3);
  letter-spacing: .5px;
  flex-shrink: 0;
  min-width: 74px;
}
.news-list__title {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--text);
  transition: color .24s var(--ease);
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 公告栏 */
.notice {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 3px solid var(--blue);
  padding: 26px 26px 12px;
}
.notice__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}
.notice__title {
  font-family: var(--f-serif);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--ink);
}
.notice__title span {
  font-family: var(--f-sans);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 1.6px;
  color: var(--text-3);
  display: block;
  margin-top: 4px;
}
.notice__list li { border-bottom: 1px dashed var(--line); }
.notice__list li:last-child { border-bottom: 0; }
.notice__list a {
  display: block;
  padding: 15px 0 15px 22px;
  position: relative;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--text-2);
  transition: color .24s var(--ease);
}
.notice__list a::before {
  content: "";
  position: absolute;
  left: 2px; top: 22px;
  width: 5px; height: 5px;
  background: var(--blue);
  border-radius: 50%;
  opacity: .5;
  transition: all .24s var(--ease);
}
.notice__list a:hover { color: var(--blue); }
.notice__list a:hover::before { opacity: 1; transform: scale(1.3); }
.notice__date {
  display: block;
  font-family: Georgia, serif;
  font-size: 12px;
  color: var(--text-3);
  margin-top: 5px;
  letter-spacing: .5px;
}

/* ---------- 9. 研究方向卡片 ---------- */
.focus-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.focus-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  padding: 34px 28px 32px;
  overflow: hidden;
  transition: all .34s var(--ease);
  display: flex;
  flex-direction: column;
  min-height: 268px;
}
.focus-card::before {
  content: "";
  position: absolute;
  left: 0; top: 0;
  width: 100%; height: 3px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .38s var(--ease);
}
.focus-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-md);
  border-color: transparent;
}
.focus-card:hover::before { transform: scaleX(1); }
.focus-card__no {
  font-family: Georgia, serif;
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 18px;
}
.focus-card__icon {
  width: 44px; height: 44px;
  margin-bottom: 18px;
  color: var(--blue);
  opacity: .88;
}
.focus-card__title {
  font-family: var(--f-serif);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .8px;
  color: var(--ink);
  margin-bottom: 12px;
}
.focus-card__text {
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-2);
  flex: 1;
}
.focus-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 20px;
}
.tag {
  font-size: 11.5px;
  letter-spacing: .5px;
  color: var(--text-3);
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 3px 10px;
  border-radius: 2px;
}

/* ---------- 10. 智库成果（深色） ---------- */
.achievements-wrap {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 56px;
  align-items: start;
}
.ach-intro p {
  font-size: 15px;
  line-height: 2.05;
  color: rgba(255, 255, 255, .66);
  margin-bottom: 30px;
}
.ach-kinds {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid rgba(255, 255, 255, .13);
}
.ach-kind {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 17px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .13);
  font-size: 14.5px;
  color: rgba(255, 255, 255, .8);
  letter-spacing: .6px;
}
.ach-kind span:last-child {
  font-family: Georgia, serif;
  font-size: 13px;
  color: var(--gold-l);
}

.ach-list { display: flex; flex-direction: column; }
.ach-item {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 26px;
  align-items: start;
  padding: 26px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .11);
  transition: all .28s var(--ease);
}
.ach-item:first-child { padding-top: 0; }
.ach-item:hover { border-bottom-color: rgba(201, 168, 112, .5); }
.ach-item__type {
  font-size: 11.5px;
  letter-spacing: 1.4px;
  color: var(--gold-l);
  border: 1px solid rgba(201, 168, 112, .4);
  padding: 4px 0;
  text-align: center;
  line-height: 1.5;
}
.ach-item__title {
  font-family: var(--f-serif);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.62;
  letter-spacing: .6px;
  color: #fff;
  transition: color .26s var(--ease);
}
.ach-item:hover .ach-item__title { color: var(--gold-l); }
.ach-item__meta {
  font-size: 12.5px;
  color: rgba(255, 255, 255, .42);
  margin-top: 9px;
  letter-spacing: .5px;
}
.ach-item__arrow {
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 50%;
  color: rgba(255, 255, 255, .5);
  margin-top: 4px;
  transition: all .28s var(--ease);
}
.ach-item:hover .ach-item__arrow {
  border-color: var(--gold-l);
  color: var(--gold-l);
  transform: translateX(3px);
}
.ach-item__arrow svg { width: 13px; height: 13px; }

/* ---------- 11. 首席专家 ---------- */
.expert {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 58px;
  align-items: start;
}
.expert__photo {
  position: relative;
  aspect-ratio: 3 / 3.8;
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
  padding: 16px;
}
.expert__photo img {
  position: absolute;
  top: 16px;
  left: 16px;
  display: block;
  width: calc(100% - 32px);
  height: calc(100% - 32px);
  object-fit: cover;
  object-position: 50% 14%;
  box-shadow: 0 0 0 1px rgba(8, 36, 60, .07);
}
.expert__photo-note {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  background: rgba(8, 36, 60, .82);
  color: rgba(255, 255, 255, .72);
  font-size: 11.5px;
  letter-spacing: .5px;
  text-align: center;
  padding: 8px 10px;
}
.expert__name {
  font-family: var(--f-serif);
  font-size: 34px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.expert__name small {
  font-family: var(--f-sans);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 1px;
  color: var(--text-3);
}
.expert__role {
  font-size: 15px;
  color: var(--blue);
  letter-spacing: .8px;
  margin-top: 10px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.expert__bio {
  font-size: 15.5px;
  line-height: 2.05;
  color: var(--text-2);
  margin: 22px 0 26px;
}
.expert__bio strong { color: var(--text); font-weight: 600; }
.honor-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 26px;
  margin-bottom: 26px;
}
.honor-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-2);
}
.honor-list li::before {
  content: "";
  width: 5px; height: 5px;
  margin-top: 9px;
  flex-shrink: 0;
  background: var(--gold);
  border-radius: 50%;
}
.expert__links { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- 12. 双机构（合一说明） ---------- */
.dual {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0;
  align-items: stretch;
  background: #fff;
  border: 1px solid var(--line);
}
.dual__side { padding: 44px 46px; }
.dual__sep { background: var(--line); }
.dual__label {
  font-size: 11.5px;
  letter-spacing: 2.4px;
  color: var(--gold);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.dual__name {
  font-family: var(--f-serif);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 1.4px;
  line-height: 1.5;
  color: var(--ink);
  margin-bottom: 8px;
}
.dual__en {
  font-size: 11.5px;
  letter-spacing: .8px;
  color: var(--text-3);
  line-height: 1.7;
  margin-bottom: 18px;
}
.dual__desc { font-size: 14.5px; line-height: 1.9; color: var(--text-2); }

/* ---------- 13. 内页头部 ---------- */
.page-hero {
  position: relative;
  background: var(--ink);
  padding: 76px 0 68px;
  overflow: hidden;
}
.page-hero__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 120% at 82% 0%, rgba(0, 109, 184, .5), transparent 60%),
    linear-gradient(120deg, #061E33, #08243C 60%, #0A2E4C);
}
.page-hero__grid {
  position: absolute; inset: 0;
  opacity: .13;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,.5) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.5) 0 1px, transparent 1px 56px);
  mask-image: linear-gradient(100deg, #000 10%, transparent 82%);
  -webkit-mask-image: linear-gradient(100deg, #000 10%, transparent 82%);
}
.page-hero .container { position: relative; z-index: 2; }
.crumb {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  color: rgba(255, 255, 255, .46);
  letter-spacing: .6px;
  margin-bottom: 22px;
}
.crumb a { color: rgba(255, 255, 255, .6); }
.crumb a:hover { color: #fff; }
.crumb span { opacity: .5; }
.page-hero__title {
  font-family: var(--f-serif);
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 2.4px;
  color: #fff;
  line-height: 1.34;
}
.page-hero__en {
  font-size: 12px;
  letter-spacing: 2.6px;
  color: var(--gold-l);
  text-transform: uppercase;
  margin-top: 12px;
  font-weight: 500;
}
.page-hero__desc {
  max-width: 760px;
  font-size: 15.5px;
  line-height: 1.95;
  color: rgba(255, 255, 255, .66);
  margin-top: 20px;
}

/* ---------- 14. 内部页通用排版 ---------- */
.prose { max-width: 880px; }
.prose h3 {
  font-family: var(--f-serif);
  font-size: 23px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--ink);
  margin: 42px 0 16px;
  padding-left: 15px;
  border-left: 3px solid var(--blue);
  line-height: 1.5;
}
.prose h3:first-child { margin-top: 0; }
.prose p {
  font-size: 15.5px;
  line-height: 2.1;
  color: var(--text-2);
  margin-bottom: 18px;
  text-align: justify;
}
.prose p strong { color: var(--text); font-weight: 600; }
.prose ul.dots { margin: 6px 0 22px; }
.prose ul.dots li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 2.05;
  color: var(--text-2);
  margin-bottom: 8px;
}
.prose ul.dots li::before {
  content: "";
  position: absolute;
  left: 2px; top: 13px;
  width: 5px; height: 5px;
  background: var(--blue);
  border-radius: 50%;
  opacity: .55;
}

/* 两栏：正文 + 侧栏 */
.layout-side {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: start;
}
.side-card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 28px 26px;
  margin-bottom: 22px;
}
.side-card__title {
  font-family: var(--f-serif);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--ink);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-2);
  margin-bottom: 4px;
}
.side-list li { border-bottom: 1px dashed var(--line-2); }
.side-list li:last-child { border-bottom: 0; }
.side-list a {
  display: block;
  padding: 13px 0;
  font-size: 14.5px;
  color: var(--text-2);
  line-height: 1.65;
  position: relative;
  padding-left: 16px;
}
.side-list a::before {
  content: "";
  position: absolute;
  left: 0; top: 21px;
  width: 6px; height: 1px;
  background: var(--blue);
  transition: width .26s var(--ease);
}
.side-list a:hover { color: var(--blue); }
.side-list a:hover::before { width: 11px; }
.side-contact { font-size: 14px; line-height: 2; color: var(--text-2); }
.side-contact dt { font-size: 12px; letter-spacing: 1px; color: var(--text-3); margin-top: 12px; }
.side-contact dt:first-child { margin-top: 0; }
.side-contact dd { margin: 2px 0 0; }

/* ---------- 15. 团队成员 ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.member {
  background: #fff;
  border: 1px solid var(--line);
  transition: all .32s var(--ease);
}
.member:hover { box-shadow: var(--sh-md); transform: translateY(-4px); border-color: transparent; }
.member__photo {
  aspect-ratio: 1 / 1.12;
  background: linear-gradient(165deg, var(--paper-2), #DDE5EC);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  position: relative;
  overflow: hidden;
}
.member__photo svg { width: 62%; opacity: .55; }
.member__photo--pending::after {
  content: "照片待补";
  position: absolute;
  bottom: 10px; left: 0; right: 0;
  text-align: center;
  font-size: 10.5px;
  letter-spacing: 1px;
  color: var(--text-3);
}
.member__body { padding: 20px 20px 22px; }
.member__name {
  font-family: var(--f-serif);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 1.6px;
  color: var(--ink);
}
.member__title {
  font-size: 12.5px;
  color: var(--blue);
  letter-spacing: .5px;
  margin-top: 6px;
}
.member__field {
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-3);
  margin-top: 11px;
  padding-top: 11px;
  border-top: 1px solid var(--line);
}

/* 首席专家大卡（团队页） */
.chief {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 0;
  background: #fff;
  border: 1px solid var(--line);
  margin-bottom: 56px;
}
.chief__photo {
  position: relative;
  overflow: hidden;
  align-self: stretch;
  background: #fff;
  padding: 18px;
  min-height: 380px;
}
.chief__photo img {
  position: absolute;
  top: 18px;
  left: 18px;
  display: block;
  width: calc(100% - 36px);
  height: calc(100% - 36px);
  object-fit: cover;
  object-position: 50% 14%;
  box-shadow: 0 0 0 1px rgba(8, 36, 60, .07);
}
.chief__body { padding: 40px 44px; }
.chief__label {
  font-size: 11.5px;
  letter-spacing: 2.4px;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 14px;
}
.chief__name {
  font-family: var(--f-serif);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--ink);
  display: flex; align-items: baseline; gap: 14px;
}
.chief__name small {
  font-family: var(--f-sans);
  font-size: 12.5px;
  font-weight: 400;
  letter-spacing: .8px;
  color: var(--text-3);
}
.chief__role {
  font-size: 14.5px;
  color: var(--blue);
  margin-top: 9px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.chief__bio { font-size: 15px; line-height: 2; color: var(--text-2); margin-top: 18px; }

/* ---------- 16. 研究方向详情 ---------- */
.focus-block {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 32px;
  padding: 42px 0;
  border-bottom: 1px solid var(--line);
}
.focus-block:last-child { border-bottom: 0; }
.focus-block__no {
  font-family: var(--f-serif);
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
  color: var(--paper-2);
  letter-spacing: -1px;
  padding-top: 4px;
  transition: color .3s var(--ease);
}
.focus-block:hover .focus-block__no { color: var(--blue); }
.focus-block__title {
  font-family: var(--f-serif);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 1.3px;
  color: var(--ink);
  margin-bottom: 6px;
}
.focus-block__en {
  font-size: 11.5px;
  letter-spacing: 1.8px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 16px;
  font-weight: 500;
}
.focus-block__text {
  font-size: 15px;
  line-height: 2.05;
  color: var(--text-2);
  margin-bottom: 18px;
}
.focus-block__points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 30px;
}
.focus-block__points li {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-2);
  padding-left: 18px;
  position: relative;
}
.focus-block__points li::before {
  content: "";
  position: absolute;
  left: 0; top: 11px;
  width: 5px; height: 5px;
  border: 1px solid var(--blue);
  border-radius: 50%;
}

/* ---------- 17. 成果列表页 ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 8px;
}
.filter-btn {
  font-size: 14px;
  letter-spacing: .8px;
  color: var(--text-2);
  padding: 9px 22px;
  border: 1px solid var(--line-2);
  border-radius: 2px;
  transition: all .26s var(--ease);
}
.filter-btn:hover { border-color: var(--blue); color: var(--blue); }
.filter-btn.is-active {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.result-list li {
  display: grid;
  grid-template-columns: 104px 1fr auto;
  gap: 28px;
  align-items: start;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}
.result-list__type {
  font-size: 11.5px;
  letter-spacing: 1.2px;
  color: var(--blue);
  border: 1px solid rgba(0, 109, 184, .3);
  background: rgba(0, 109, 184, .04);
  padding: 5px 0;
  text-align: center;
  line-height: 1.5;
}
.result-list__title {
  font-family: var(--f-serif);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.62;
  letter-spacing: .6px;
  color: var(--ink);
}
.result-list a:hover .result-list__title { color: var(--blue); }
.result-list__meta {
  font-size: 13px;
  color: var(--text-3);
  margin-top: 9px;
  letter-spacing: .4px;
}
.result-list__date {
  font-family: Georgia, serif;
  font-size: 13px;
  color: var(--text-3);
  white-space: nowrap;
  padding-top: 3px;
}

/* ---------- 18. 新闻列表页 ---------- */
.news-page-list li { border-bottom: 1px solid var(--line); }
.news-page-list a {
  display: grid;
  grid-template-columns: 92px 1fr 24px;
  gap: 26px;
  align-items: center;
  padding: 26px 4px;
  transition: all .26s var(--ease);
}
.news-page-list a:hover { background: var(--paper); padding-left: 14px; padding-right: 14px; }
.news-page-list__date {
  text-align: center;
  border-right: 1px solid var(--line);
  padding-right: 22px;
}
.news-page-list__day {
  font-family: Georgia, serif;
  font-size: 28px;
  line-height: 1;
  color: var(--blue);
  font-weight: 600;
}
.news-page-list__ym {
  font-size: 11.5px;
  color: var(--text-3);
  letter-spacing: .6px;
  margin-top: 5px;
}
.news-page-list__title {
  font-family: var(--f-serif);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: .5px;
  color: var(--ink);
}
.news-page-list a:hover .news-page-list__title { color: var(--blue); }
.news-page-list__ex {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-3);
  margin-top: 7px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-page-list__arrow {
  color: var(--text-3);
  transition: all .26s var(--ease);
}
.news-page-list__arrow svg { width: 16px; height: 16px; }
.news-page-list a:hover .news-page-list__arrow { color: var(--blue); transform: translateX(3px); }

/* 无独立详情页的条目：置为静态，去掉可点击暗示 */
.news-page-list a.is-static { cursor: default; }
.news-page-list a.is-static:hover { background: transparent; padding-left: 4px; padding-right: 4px; }
.news-page-list a.is-static:hover .news-page-list__title { color: var(--ink); }
.news-page-list a.is-static .news-page-list__arrow { display: none; }
.side-list a.is-static { cursor: default; }
.side-list a.is-static:hover { color: var(--text-2); }
.side-list a.is-static:hover::before { width: 6px; }

/* 分页 */
.pager {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 46px;
}
.pager a, .pager span {
  min-width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  border: 1px solid var(--line-2);
  color: var(--text-2);
  padding: 0 12px;
  transition: all .24s var(--ease);
}
.pager a:hover { border-color: var(--blue); color: var(--blue); }
.pager .is-current {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}
.pager .is-disabled { color: var(--text-3); opacity: .5; }

/* ---------- 19. 合作交流 ---------- */
.coop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.coop-card {
  border: 1px solid var(--line);
  padding: 34px 30px;
  background: #fff;
  transition: all .3s var(--ease);
}
.coop-card:hover { box-shadow: var(--sh-md); border-color: transparent; transform: translateY(-4px); }
.coop-card__icon { width: 40px; height: 40px; color: var(--blue); margin-bottom: 20px; }
.coop-card__title {
  font-family: var(--f-serif);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--ink);
  margin-bottom: 12px;
}
.coop-card__text { font-size: 14.5px; line-height: 1.9; color: var(--text-2); }
.coop-card__list { margin-top: 16px; }
.coop-card__list li {
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--text-3);
  padding-left: 14px;
  position: relative;
}
.coop-card__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 10px;
  width: 4px; height: 4px;
  background: var(--gold);
  border-radius: 50%;
}

/* 伙伴墙 */
.partner-wall {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.partner {
  background: #fff;
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 18px 14px;
  font-size: 13.5px;
  color: var(--text-2);
  letter-spacing: .5px;
  line-height: 1.6;
  transition: all .26s var(--ease);
}
.partner:hover { background: var(--paper); color: var(--blue); }

/* ---------- 20. 联系我们 ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 52px;
  align-items: start;
}
.contact-item {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 20px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}
.contact-item:first-child { padding-top: 0; }
.contact-item__icon {
  width: 46px; height: 46px;
  background: rgba(0, 109, 184, .07);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
}
.contact-item__icon svg { width: 20px; height: 20px; }
.contact-item__label {
  font-size: 12px;
  letter-spacing: 1.6px;
  color: var(--text-3);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.contact-item__value { font-size: 16px; line-height: 1.75; color: var(--text); }
.contact-item__value small { display: block; font-size: 13.5px; color: var(--text-3); margin-top: 3px; }

.map-box {
  border: 1px solid var(--line);
  background: var(--paper);
  aspect-ratio: 4 / 3.2;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-3);
  font-size: 13.5px;
  line-height: 1.9;
  padding: 30px;
  position: relative;
  overflow: hidden;
}
.map-box::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(0,109,184,.07) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(90deg, rgba(0,109,184,.07) 0 1px, transparent 1px 32px);
}

/* ---------- 21. CTA 条 ---------- */
.cta {
  position: relative;
  background: linear-gradient(120deg, var(--blue-dd), var(--ink));
  padding: 66px 0;
  overflow: hidden;
}
.cta__grid {
  position: absolute; inset: 0;
  opacity: .12;
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,.5) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.5) 0 1px, transparent 1px 48px);
}
.cta .container {
  position: relative; z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta .container > div { min-width: 0; }
.cta__title, .cta__desc { overflow-wrap: break-word; }
.cta__title {
  font-family: var(--f-serif);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #fff;
  line-height: 1.5;
}
.cta__desc { font-size: 14.5px; color: rgba(255, 255, 255, .6); margin-top: 10px; letter-spacing: .5px; }
.cta__actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* ---------- 22. 页脚 ---------- */
.footer {
  background: var(--ink);
  color: rgba(255, 255, 255, .58);
  font-size: 13.5px;
  padding-top: 68px;
}
.footer__main {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.footer__brand { display: flex; flex-direction: column; gap: 18px; }
.footer__brand-mark { display: flex; align-items: center; gap: 13px; }
.footer__brand-mark svg { width: 42px; height: 42px; }
.footer__cn {
  font-family: var(--f-serif);
  font-size: 17.5px;
  font-weight: 700;
  letter-spacing: .8px;
  color: #fff;
  line-height: 1.4;
}
.footer__en {
  font-size: 9.5px;
  letter-spacing: .9px;
  color: rgba(255, 255, 255, .38);
  text-transform: uppercase;
  margin-top: 4px;
  line-height: 1.5;
}
.footer__motto {
  font-family: var(--f-serif);
  font-size: 14px;
  letter-spacing: 3px;
  color: var(--gold-l);
  opacity: .85;
}
.footer__addr { line-height: 2; color: rgba(255, 255, 255, .46); font-size: 13px; }

.footer__col h4 {
  font-size: 13px;
  letter-spacing: 1.6px;
  color: #fff;
  font-weight: 600;
  margin-bottom: 18px;
}
.footer__col li { margin-bottom: 10px; }
.footer__col a { color: rgba(255, 255, 255, .52); font-size: 13.5px; }
.footer__col a:hover { color: #fff; }

.footer__bottom {
  padding: 22px 0 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: rgba(255, 255, 255, .34);
  letter-spacing: .3px;
}
.footer__credit {
  margin-top: 9px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 10px;
  font-size: 12px;
  color: rgba(255, 255, 255, .26);
  letter-spacing: .3px;
}
.footer__credit-dot { color: rgba(255, 255, 255, .18); }
@media (max-width: 640px) {
  /* 窄屏两行整齐排列，避免间隔号落到行首 */
  .footer__credit { display: block; }
  .footer__credit span { display: block; }
  .footer__credit span + span { margin-top: 3px; }
  .footer__credit .footer__credit-dot { display: none; }
}
.footer__bottom-links { display: flex; flex-wrap: wrap; gap: 10px 18px; }
.footer__bottom-links a { white-space: nowrap; }
.footer__bottom a:hover { color: rgba(255, 255, 255, .7); }

/* ---------- 23. 滚动渐显 ---------- */
/* 默认可见：无 JS 或 JS 失败时内容仍可读 */
.reveal { opacity: 1; transform: none; }
/* 仅当脚本就绪时才启用渐显 */
html.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  will-change: opacity, transform;
}
html.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.js .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- 24. 返回顶部 ---------- */
.to-top {
  position: fixed;
  right: 28px;
  bottom: 32px;
  width: 44px; height: 44px;
  background: #fff;
  border: 1px solid var(--line-2);
  color: var(--text-2);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  box-shadow: var(--sh-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all .3s var(--ease);
  z-index: 80;
}
.to-top.is-show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--blue); border-color: var(--blue); color: #fff; }
.to-top svg { width: 16px; height: 16px; }

/* ---------- 25. 响应式 ---------- */
@media (max-width: 1180px) {
  .container { padding: 0 26px; }
  .nav__link { padding: 0 12px; font-size: 14.5px; }
  .hero__title { font-size: 46px; }
  .focus-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(3, 1fr); }
  .achievements-wrap { grid-template-columns: 1fr; gap: 40px; }
  .news-grid { grid-template-columns: 1fr 320px; gap: 34px; }
  .expert { grid-template-columns: 280px 1fr; gap: 40px; }
  .partner-wall { grid-template-columns: repeat(4, 1fr); }
  .footer__main { grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; }
  .footer__col:last-child { grid-column: 1 / -1; }
}

/* 品牌区为两行机构名，横向导航在 1040px 以下空间不足，改为折叠菜单 */
@media (max-width: 1040px) {
  :root { --h-header: 72px; }
  .topbar { display: none; }
  .nav-toggle { display: flex; }
  .nav {
    position: fixed;
    top: var(--h-header);
    left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    height: auto;
    max-height: 0;
    overflow: hidden;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--sh-md);
    transition: max-height .4s var(--ease);
    z-index: 89;
  }
  .nav.is-open { max-height: 70vh; overflow-y: auto; }
  .nav__item { height: auto; display: block; }
  .nav__link {
    padding: 15px 26px;
    height: auto;
    border-bottom: 1px solid var(--line);
  }
  .nav__link::after { display: none; }
  .nav__sub { display: none; }
}

@media (max-width: 960px) {
  .hero { min-height: auto; }
  .hero .container { padding-top: 56px; padding-bottom: 96px; }
  .hero__title { font-size: 36px; letter-spacing: 1.4px; }
  .hero__desc { font-size: 15.5px; }
  .hero__rings { opacity: .14; }

  .stats { margin-top: -48px; }
  .stats__inner { grid-template-columns: repeat(2, 1fr); }
  .stat { padding: 26px 18px; }
  .stat__num { font-size: 34px; }
  .stat + .stat::before { display: none; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }

  .section { padding: 62px 0; }
  .sec-head { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 32px; }
  .sec-head__title { font-size: 27px; }

  .news-grid { grid-template-columns: 1fr; gap: 38px; }
  .lead-news__title { font-size: 21px; }

  .dual { grid-template-columns: 1fr; }
  .dual__sep { height: 1px; width: auto; }
  .dual__side { padding: 32px 28px; }

  .expert { grid-template-columns: 1fr; gap: 32px; }
  .expert__photo { max-width: 320px; }
  .expert__name { font-size: 28px; }
  .honor-list { grid-template-columns: 1fr; }

  .layout-side { grid-template-columns: 1fr; gap: 38px; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }

  .page-hero { padding: 52px 0 46px; }
  .page-hero__title { font-size: 30px; letter-spacing: 1.6px; }
  .page-hero__desc { font-size: 14.5px; }

  .focus-block { grid-template-columns: 1fr; gap: 14px; padding: 32px 0; }
  .focus-block__no { font-size: 32px; }
  .focus-block__points { grid-template-columns: 1fr; }

  .chief { grid-template-columns: 1fr; }
  .chief__photo { min-height: 0; aspect-ratio: 4 / 5; max-height: 460px; }
  .chief__photo img { object-position: 50% 18%; }
  .chief__body { padding: 30px 26px; }
  .chief__name { font-size: 26px; }

  .coop-grid { grid-template-columns: 1fr; }
  .result-list li { grid-template-columns: 1fr; gap: 12px; }
  .result-list__type { justify-self: start; padding: 4px 12px; }

  .news-page-list a { grid-template-columns: 64px 1fr; gap: 18px; }
  .news-page-list__arrow { display: none; }
  .news-page-list__date { padding-right: 16px; }
  .news-page-list__day { font-size: 23px; }

  .partner-wall { grid-template-columns: repeat(3, 1fr); }
  .footer__main { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer__brand { grid-column: 1 / -1; }
  .cta__title { font-size: 22px; }
}

@media (max-width: 620px) {
  .container { padding: 0 20px; }
  .brand__cn { font-size: 15.5px; letter-spacing: .2px; }
  .brand__en { font-size: 8px; letter-spacing: .5px; }
  .brand__mark { width: 38px; height: 38px; }

  .hero .container { padding-top: 44px; padding-bottom: 84px; }
  .hero__title { font-size: 25px; letter-spacing: .4px; line-height: 1.4; }
  .hero__title .sub { margin-top: 8px; }
  .hero__en { font-size: 9px; letter-spacing: .4px; line-height: 1.9; }
  .hero__eyebrow { font-size: 10.5px; letter-spacing: 2px; margin-bottom: 18px; }
  .hero__desc { font-size: 14.5px; line-height: 1.9; margin-bottom: 30px; }
  .btn { height: 44px; padding: 0 22px; font-size: 14px; }

  .section { padding: 48px 0; }
  .sec-head__title { font-size: 23px; letter-spacing: 1px; }
  .sec-head__sub { font-size: 13.5px; }

  .focus-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .member__body { padding: 15px 14px 17px; }
  .member__name { font-size: 16.5px; letter-spacing: 1px; }
  .member__title { font-size: 11.5px; }
  .member__field { font-size: 12px; }

  .stat__label { font-size: 12px; letter-spacing: .6px; }
  .stat__num { font-size: 30px; }

  .ach-item { grid-template-columns: 1fr; gap: 12px; }
  .ach-item__type { justify-self: start; padding: 3px 12px; }
  .ach-item__arrow { display: none; }
  .ach-item__title { font-size: 16px; }

  .partner-wall { grid-template-columns: repeat(2, 1fr); }
  .footer__main { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 10px; }
  .to-top { right: 16px; bottom: 20px; width: 40px; height: 40px; }

  .cta .container { flex-direction: column; align-items: flex-start; }
  .cta__title { font-size: 20px; letter-spacing: 1px; }

  .crumb { font-size: 11.5px; }
  .page-hero__title { font-size: 24px; letter-spacing: 1px; }
  .page-hero__en { font-size: 10px; letter-spacing: 1.6px; }
}

/* ============================================================
   26. 组织架构图
   ============================================================ */
.org {
  margin-top: 30px;
  padding: 40px 28px 44px;
  background: var(--paper);
  border: 1px solid var(--line);
  text-align: center;
}
.org__top {
  display: flex;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
}
.org__row {
  display: flex;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
}
.org__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  max-width: 1000px;
  margin: 0 auto;
}
.org__box {
  background: #fff;
  border: 1px solid var(--line-2);
  padding: 16px 18px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: .5px;
  line-height: 1.55;
  min-width: 176px;
  transition: all .28s var(--ease);
}
.org__box small {
  display: block;
  font-size: 11.5px;
  font-weight: 400;
  color: var(--text-3);
  letter-spacing: .3px;
  margin-top: 5px;
  line-height: 1.5;
}
.org__box:hover { border-color: var(--blue); color: var(--blue); }
.org__box--main {
  display: inline-block;
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  padding: 20px 40px;
  min-width: 300px;
  font-size: 16px;
}
.org__box--main:hover { background: var(--blue-d); border-color: var(--blue-d); color: #fff; }
.org__box--main small { color: rgba(255, 255, 255, .7); }
.org__box--alt {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.org__box--alt small { color: rgba(255, 255, 255, .55); }
.org__box--alt:hover { background: var(--ink-2); border-color: var(--ink-2); color: #fff; }
.org__box--sm {
  padding: 14px 12px;
  font-size: 13.5px;
  min-width: 0;
}
.org__line {
  width: 1px;
  height: 24px;
  background: var(--line-2);
  margin: 0 auto;
}

/* ============================================================
   27. 时间轴
   ============================================================ */
.timeline {
  position: relative;
  margin-top: 26px;
  padding-left: 0;
}
.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 118px 1fr;
  gap: 32px;
  padding: 26px 0 26px 0;
  border-bottom: 1px solid var(--line);
}
.timeline li:last-child { border-bottom: 0; }
.timeline__year {
  font-family: Georgia, var(--f-serif);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: .6px;
  color: var(--blue);
  padding-top: 2px;
  position: relative;
  width: 100%;
}
/* 圆点：中心落在两列间隙正中（118 + 16 = 134px） */
.timeline__year::after {
  content: "";
  position: absolute;
  left: 127px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--blue);
  box-sizing: content-box;
  z-index: 1;
}
/* 贯穿竖线 */
.timeline li::before {
  content: "";
  position: absolute;
  left: 134px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--line-2);
}
.timeline li:first-child::before { top: 15px; }
.timeline li:last-child::before { bottom: calc(100% - 15px); }
.timeline__title {
  font-family: var(--f-serif);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: .8px;
  color: var(--ink);
  margin-bottom: 8px;
}
.timeline__text {
  font-size: 14.5px;
  line-height: 1.95;
  color: var(--text-2);
}

@media (max-width: 960px) {
  .org { padding: 28px 18px 32px; }
  .org__grid { grid-template-columns: repeat(2, 1fr); }
  .org__box--main { min-width: 0; width: 100%; padding: 16px 18px; }
  .timeline li { grid-template-columns: 1fr; gap: 8px; padding-left: 0; }
  .timeline li::before { display: none; }
  .timeline__year::after { display: none; }
  .timeline__year { font-size: 15px; letter-spacing: 1px; }
}
@media (max-width: 620px) {
  .org__grid { grid-template-columns: 1fr; }
  .org__row { flex-direction: column; }
}

/* ============================================================
   28. 表单
   ============================================================ */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px 26px;
}
.form-item { display: flex; flex-direction: column; gap: 9px; }
.form-item--full { grid-column: 1 / -1; }
.form-item label {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: .5px;
}
.form-item input,
.form-item select,
.form-item textarea {
  width: 100%;
  font-family: inherit;
  font-size: 15px;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--line-2);
  border-radius: 2px;
  padding: 12px 15px;
  transition: all .24s var(--ease);
  line-height: 1.6;
}
.form-item textarea { resize: vertical; min-height: 132px; }
.form-item input::placeholder,
.form-item textarea::placeholder { color: #A9B6C1; }
.form-item input:focus,
.form-item select:focus,
.form-item textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(0, 109, 184, .1);
}
.form-item select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%237C8C99' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 12px;
  padding-right: 38px;
  cursor: pointer;
}

@media (max-width: 620px) {
  .form-grid { grid-template-columns: 1fr; gap: 18px; }
}



/* ============================================================
   29. 长文本换行兜底（移动端防溢出）
   ============================================================ */
.brand__cn,
.brand__en,
.footer__cn,
.footer__en,
.page-hero__title,
.sec-head__title,
.expert__name,
.chief__name,
.ach-item__title,
.result-list__title,
.news-page-list__title,
.lead-news__title {
  overflow-wrap: break-word;
  word-break: break-word;
}

/* ============================================================
   30. Banner 实景层：响应式与动效降级
   ============================================================ */
@media (max-width: 1100px) {
  .hero { min-height: 600px; }
  .hero__switch { right: 32px; bottom: 78px; }
}

@media (max-width: 960px) {
  .hero { min-height: 560px; }
  /* 窄屏改为上下压深，照片在标题后方仍需可读 */
  .hero__scrim {
    background:
      linear-gradient(180deg,
        rgba(4, 16, 29, .40) 0%,
        rgba(5, 20, 35, .64) 34%,
        rgba(4, 16, 29, .82) 72%,
        rgba(4, 16, 29, .93) 100%),
      linear-gradient(0deg, rgba(0, 109, 184, .10), rgba(0, 109, 184, .10));
  }
  .hero__slide { filter: saturate(.62) contrast(1.05) brightness(.94); }
  /* 窄屏眉题：缩小字距，避免"湖北社科智库"被拆成两行 */
  .hero__eyebrow {
    font-size: 10.5px;
    letter-spacing: 1.3px;
    margin-bottom: 18px;
  }
  .hero__eyebrow::before { width: 22px; }
  .hero__switch { right: 24px; bottom: 74px; gap: 9px; }
  .hero__switch-caption { font-size: 11px; letter-spacing: 1.6px; }
  .hero__bar { width: 30px; height: 2px; }
}

@media (max-width: 620px) {
  .hero { min-height: 520px; }
  .hero__switch-caption { display: none; }
  .hero__switch { bottom: 70px; right: 20px; }
}

/* 系统开启"减弱动态效果"时，照片静止、进度条常亮 */
@media (prefers-reduced-motion: reduce) {
  .hero__slide { transition: none; }
  .hero__slide.is-active { animation: none; transform: scale(1.04); }
  .hero__bar.is-active i { animation: none; transform: scaleX(1); }
}


/* ============================================================
   31. 成果 / 动态详情页
   ============================================================ */
.article { max-width: 860px; }

.article-head {
  padding-bottom: 26px;
  margin-bottom: 26px;
  border-bottom: 1px solid var(--line);
}
.article-head__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.article-head .tag {
  font-size: 11.5px;
  letter-spacing: 1px;
  padding: 5px 12px;
}
.tag--solid {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  font-weight: 600;
}
.article-head__title {
  font-family: var(--f-serif);
  font-size: 29px;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: .6px;
  color: var(--ink);
}
.article-head__en {
  font-size: 14.5px;
  line-height: 1.85;
  letter-spacing: .2px;
  color: var(--text-3);
  margin-top: 12px;
}
.article-head__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-top: 20px;
  font-size: 12.5px;
  color: var(--text-3);
}
.article-head__meta span { display: inline-flex; align-items: center; gap: 6px; }
.article-head__meta svg { width: 14px; height: 14px; opacity: .6; }

.article-lead {
  font-size: 15.5px;
  line-height: 2.1;
  color: var(--text-2);
  text-align: left;
  margin-bottom: 26px;
}

.article-figure {
  margin: 0 0 34px;
  padding: 10px;
  border: 1px solid var(--line);
  background: #fff;
}
.article-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
}
.article-figure figcaption {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--text-3);
  text-align: center;
  padding: 12px 6px 2px;
  letter-spacing: .3px;
}

.article-abstract {
  background: var(--paper);
  border-left: 3px solid var(--gold);
  padding: 24px 28px 8px;
  margin-bottom: 6px;
}
.article-abstract p {
  font-size: 14.5px;
  line-height: 2;
  color: var(--text-2);
  /* 英文摘要左对齐：两端对齐会把西文词距拉得很散 */
  text-align: left;
  margin-bottom: 16px;
}

.kw-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 4px 0 8px;
}
.kw-list li {
  font-size: 12.5px;
  letter-spacing: .2px;
  color: var(--blue);
  background: #fff;
  border: 1px solid rgba(0, 109, 184, .26);
  padding: 6px 13px;
  border-radius: 2px;
}
.kw-list li em {
  font-style: normal;
  font-size: 11.5px;
  color: var(--text-3);
  margin-left: 8px;
}

.paper-facts {
  display: grid;
  grid-template-columns: 108px 1fr;
  border-top: 1px solid var(--line);
  margin: 0 0 34px;
}
.paper-facts dt {
  font-size: 13px;
  letter-spacing: .4px;
  color: var(--text-3);
  padding: 15px 14px 15px 0;
  border-bottom: 1px solid var(--line);
}
.paper-facts dd {
  margin: 0;
  padding: 14px 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--text);
  border-bottom: 1px solid var(--line);
  word-break: break-word;
}
.paper-facts dd strong { color: var(--blue); font-weight: 600; }
.paper-facts dd a {
  color: var(--blue);
  border-bottom: 1px solid rgba(0, 109, 184, .3);
  transition: border-color .2s var(--ease);
}
.paper-facts dd a:hover { border-bottom-color: var(--blue); }
.paper-facts dd sup { color: var(--gold); font-weight: 700; }

.article-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 6px;
}
.article-foot .btn svg { width: 16px; height: 16px; }

@media (max-width: 780px) {
  .article-head__title { font-size: 23px; line-height: 1.5; }
  .article-head__en { font-size: 13.5px; }
  .article-abstract { padding: 20px 20px 6px; }
  .paper-facts { grid-template-columns: 1fr; border-top: 0; }
  .paper-facts dt {
    padding: 16px 0 4px;
    border-bottom: 0;
    color: var(--blue);
    font-weight: 600;
    letter-spacing: .6px;
  }
  .paper-facts dd { padding: 0 0 14px; }
}

/* ============================================================
   32. 研究队伍名单（roster）
   ============================================================ */
.roster {
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--sh-sm);
  overflow: hidden;
}
.roster__head,
.roster__row {
  display: grid;
  grid-template-columns: 1.15fr 2.5fr 1.35fr .55fr;
  gap: 22px;
  align-items: center;
  padding: 13px 26px;
}
.roster__head {
  background: var(--ink);
  color: rgba(255, 255, 255, .78);
  font-size: 12px;
  letter-spacing: .16em;
  padding-top: 15px;
  padding-bottom: 15px;
}
.roster__group {
  padding: 10px 26px;
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  color: var(--blue);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .1em;
}
.roster__row {
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-2);
  transition: background .25s var(--ease);
}
.roster__row:hover { background: var(--paper); }
.roster__name {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .04em;
}
.roster__name small {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--text-3);
  white-space: nowrap;
}
.roster__badge {
  flex: none;
  padding: 2px 7px;
  border: 1px solid rgba(0, 109, 184, .18);
  border-radius: 999px;
  background: rgba(0, 109, 184, .07);
  color: var(--blue);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .02em;
}
/* 姓名外链：默认细虚线下划 + 右上角小箭头，hover 转地大蓝 */
.roster__link {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 109, 184, .3);
  transition: color .22s var(--ease), border-color .22s var(--ease);
}
.roster__link::after {
  content: "\2197";
  display: inline-block;
  margin-left: 3px;
  font-size: 9px;
  font-weight: 400;
  line-height: 1;
  color: var(--blue);
  opacity: .42;
  transform: translateY(-3px);
  transition: opacity .22s var(--ease);
}
.roster__link:hover,
.roster__link:focus-visible {
  color: var(--blue);
  border-bottom-color: var(--blue);
}
.roster__link:hover::after,
.roster__link:focus-visible::after { opacity: 1; }
.roster__org { color: var(--text-2); }
.roster__type {
  color: var(--text-3);
  font-size: 12.5px;
  letter-spacing: .06em;
}
.roster__row.is-part .roster__type { color: var(--gold); }
.roster__note {
  margin-top: 18px;
  color: var(--text-3);
  font-size: 13px;
  line-height: 1.95;
}

@media (max-width: 860px) {
  .roster__head { display: none; }
  .roster__group { padding: 10px 18px; }
  .roster__row {
    grid-template-columns: 1fr;
    gap: 3px;
    padding: 14px 18px;
  }
  .roster__name { font-size: 15.5px; }
  .roster__org { font-size: 13px; }
  .roster__type { font-size: 12px; }
}