/* ============================================================
   灯塔志愿 · 院校查询页（colleges.html）
   - 搜索面板：搜索框 + 层次分段 + 省份下拉 + 标签多选 chips
   - 院校卡片：顶部金色色条 + 学科评估徽章 + 层次标签 + 985/211/双一流分级
   - 底部信息条：博士点/保研率/招生规模 + 详情链接
   ============================================================ */

.colleges-wrap { padding: 86px 20px 70px; max-width: 1180px; }

/* ---------- 页头 ---------- */
.clg-head { text-align: center; margin-bottom: 24px; }
.clg-head h1 {
  font-size: 30px; font-weight: 800; color: var(--navy-900);
  margin: 0 0 10px; letter-spacing: -.5px;
}
.clg-head p { color: var(--muted); font-size: 14.5px; margin: 0; }
.text-gradient-gold {
  background: linear-gradient(135deg, #b8860b, #d4af6a);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---------- 搜索面板 ---------- */
.clg-search-panel {
  background: var(--white); border: 1px solid var(--line);
  border-radius: 18px; padding: 20px 22px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
}
.clg-search-box {
  display: flex; align-items: center; gap: 10px;
  border: 2px solid var(--line); border-radius: 14px;
  padding: 6px 6px 6px 16px;
  transition: border-color .18s, box-shadow .18s;
  margin-bottom: 14px;
}
.clg-search-box:focus-within {
  border-color: var(--navy-500);
  box-shadow: 0 0 0 4px rgba(19,89,60,.08);
}
.clg-search-icon { font-size: 17px; opacity: .55; }
.clg-search-box input {
  flex: 1; min-width: 0; border: none; outline: none; background: transparent;
  font-size: 15px; color: var(--ink-2); padding: 9px 4px; font-family: inherit;
}
.clg-search-box .btn { padding: 10px 26px; font-weight: 700; }

.clg-filter-row {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin-bottom: 14px;
}

/* 分段控件 */
.cl-seg {
  display: inline-flex; border: 1.5px solid var(--line); border-radius: 10px;
  overflow: hidden; background: #fff;
}
.cl-seg-btn {
  border: none; background: transparent; color: var(--muted);
  font-size: 13px; font-weight: 600; padding: 7px 17px; cursor: pointer;
  font-family: inherit; transition: all .15s;
}
.cl-seg-btn.is-on { background: var(--navy-700); color: #fff; }

.clg-select {
  border: 1.5px solid var(--line); border-radius: 10px;
  padding: 8px 14px; font-size: 13px; font-weight: 500; color: var(--ink-2);
  background: #fff; outline: none; cursor: pointer; font-family: inherit;
  min-width: 150px;
}
.clg-select:focus { border-color: var(--navy-500); }

/* 标签 chips */
.clg-tag-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-bottom: 10px; flex-wrap: wrap;
}
.clg-tag-title {
  font-size: 12.5px; font-weight: 700; color: var(--navy-700);
}
.cl-clear {
  border: none; background: transparent; color: var(--navy-600);
  font-size: 12.5px; font-weight: 600; cursor: pointer; font-family: inherit;
}
.cl-clear:hover { text-decoration: underline; }
.clg-tag-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.clg-tag-chip {
  border: 1.5px solid var(--line); background: #fff;
  color: var(--ink-2); font-size: 12.5px; font-weight: 600;
  padding: 6px 14px; border-radius: 99px; cursor: pointer;
  font-family: inherit; transition: all .15s;
  display: inline-flex; align-items: center; gap: 5px;
}
.clg-tag-chip:hover { border-color: var(--navy-500); color: var(--navy-700); }
.clg-tag-chip.is-on {
  background: var(--navy-700); border-color: var(--navy-700); color: #fff;
}
.clg-tag-chip .clg-tag-cnt {
  font-size: 10.5px; opacity: .65; font-weight: 700;
}
.clg-tag-chip.is-on .clg-tag-cnt { opacity: .85; }

/* ---------- 结果信息 ---------- */
.clg-result-info {
  display: flex; align-items: center; justify-content: space-between;
  margin: 4px 2px 12px; font-size: 14px; color: var(--muted);
}
.clg-result-info b { color: var(--navy-900); font-size: 16px; }

/* ---------- 院校卡片网格 ---------- */
.clg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(296px, 1fr));
  gap: 14px;
}

.clg-card {
  position: relative;
  border: 1px solid var(--line); border-radius: 14px;
  padding: 16px 18px 14px;
  background: var(--white); text-decoration: none;
  display: flex; flex-direction: column; gap: 7px;
  transition: transform .18s, box-shadow .18s, border-color .18s;
  animation: clg-card-in .3s both;
  overflow: hidden;
}
@keyframes clg-card-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
.clg-card::before {
  content: '';
  position: absolute; left: 0; top: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-400), var(--gold-500));
  opacity: 0; transition: opacity .18s;
}
.clg-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(11,36,25,.10), 0 3px 8px rgba(212,175,106,.18);
  border-color: rgba(212,175,106,.45);
}
.clg-card:hover::before { opacity: 1; }

/* 顶部行：层次徽章 + 右上角学科评估徽章 */
.clg-card-top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; margin-bottom: 2px;
}
.clg-level-badge {
  font-size: 11px; font-weight: 800; padding: 3px 9px; border-radius: 6px;
  background: rgba(19,89,60,.1); color: var(--navy-700);
  letter-spacing: .2px;
}
.clg-level-badge.lv-jr {
  background: rgba(120,110,60,.14); color: #7a6a2c;
}
.clg-grade-badge {
  font-size: 11px; font-weight: 800;
  padding: 3px 9px; border-radius: 6px;
  background: linear-gradient(135deg, #f0dfb0, #c9a45c);
  color: #3d2e10;
  box-shadow: 0 2px 5px rgba(212,175,106,.25);
  letter-spacing: .3px;
}

.clg-card-name {
  font-size: 16px; font-weight: 800; color: var(--navy-900);
  line-height: 1.3;
}
.clg-card-code {
  font-size: 11.5px; color: var(--muted); font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.clg-card-loc {
  font-size: 12px; color: var(--muted);
}

.clg-card-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 2px; }

/* 院校标签分级配色（与 majors.css 一致） */
.clg-card-tag {
  font-size: 10.5px; font-weight: 700; padding: 2px 8px; border-radius: 5px;
  background: rgba(19,89,60,.08); color: var(--navy-700);
  border: 1px solid transparent;
}
.clg-card-tag.tg-985 {
  background: linear-gradient(135deg, #f0dfb0, #c9a45c);
  color: #3d2e10;
}
.clg-card-tag.tg-211 {
  background: rgba(19,89,60,.18); color: #0b3a23;
  border-color: rgba(19,89,60,.25);
}
.clg-card-tag.tg-dyl {
  background: rgba(212,175,106,.18); color: #6b5320;
  border-color: rgba(212,175,106,.4);
}
.clg-card-tag.tg-prov {
  background: rgba(99,113,106,.14); color: #475550;
}

/* 底部信息条 */
.clg-card-foot {
  margin-top: auto; padding-top: 9px; border-top: 1px dashed var(--line);
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-size: 11.5px; color: var(--muted);
}
.clg-card-foot b { color: var(--navy-800); font-weight: 700; }
.clg-card-meta-doctoral b { color: var(--navy-700); }
.clg-card-meta-baoyan b { color: var(--gold-500); font-weight: 800; }
.clg-card-meta-scale b {
  color: var(--navy-800); font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.clg-card-go {
  margin-left: auto;
  display: inline-flex; align-items: center;
  padding: 5px 12px; border-radius: 99px;
  background: rgba(19,89,60,.08); color: var(--navy-700);
  font-weight: 700; font-size: 11.5px;
  transition: background .15s, color .15s;
}
.clg-card:hover .clg-card-go {
  background: linear-gradient(135deg, #f0dfb0, #c9a45c);
  color: #3d2e10;
}

/* ---------- 加载/空态/分页（复用 majors.css 风格） ---------- */
.mj-loading { text-align: center; padding: 50px 20px; color: var(--muted); }
.mj-spinner {
  width: 38px; height: 38px; margin: 0 auto 14px;
  border: 3px solid rgba(19,89,60,.15);
  border-top-color: var(--navy-700);
  border-radius: 50%; animation: mj-spin .8s linear infinite;
}
@keyframes mj-spin { to { transform: rotate(360deg); } }
.mj-noresult { text-align: center; padding: 56px 20px; color: var(--muted); }
.mj-noresult-icon { font-size: 46px; margin-bottom: 12px; opacity: .6; }
.mj-noresult h3 { font-size: 16px; color: var(--navy-800); margin: 0 0 8px; }
.mj-noresult p { font-size: 13px; margin: 0; }

.mj-pagination {
  display: flex; justify-content: center; gap: 7px; margin-top: 26px; flex-wrap: wrap;
}
.mj-page-btn {
  min-width: 38px; height: 38px; padding: 0 12px;
  border: 1.5px solid var(--line); background: #fff; color: var(--ink-2);
  border-radius: 10px; font-size: 13.5px; font-weight: 600; cursor: pointer;
  font-family: inherit; transition: all .15s;
}
.mj-page-btn:hover:not(:disabled):not(.is-on) {
  border-color: var(--navy-500); color: var(--navy-700);
}
.mj-page-btn.is-on { background: var(--navy-700); border-color: var(--navy-700); color: #fff; }
.mj-page-btn:disabled { opacity: .4; cursor: default; }
.mj-page-ellipsis { align-self: center; color: var(--muted-2); padding: 0 4px; }

/* ---------- 响应式 ---------- */
@media (max-width: 680px) {
  .clg-head h1 { font-size: 22px; }
  .clg-search-box { flex-wrap: wrap; padding: 8px 12px; }
  .clg-search-box .btn { width: 100%; }
  .clg-filter-row { flex-direction: column; align-items: stretch; }
  .clg-select { width: 100%; }
  .clg-grid { grid-template-columns: 1fr; }
}

/* ---------- 暗色模式 ---------- */
html[data-theme="dark"] .clg-search-panel,
html[data-theme="dark"] .clg-card {
  background: #14211a; border-color: #25362b;
}
html[data-theme="dark"] .cl-seg,
html[data-theme="dark"] .clg-tag-chip,
html[data-theme="dark"] .clg-select,
html[data-theme="dark"] .mj-page-btn {
  background: #111c16; border-color: #25362b; color: #c9d6cf;
}
html[data-theme="dark"] .cl-seg-btn.is-on,
html[data-theme="dark"] .clg-tag-chip.is-on {
  background: var(--gold-400); color: #071a12;
}
html[data-theme="dark"] .clg-head h1,
html[data-theme="dark"] .clg-card-name { color: #eef3ef; }
html[data-theme="dark"] .clg-level-badge {
  background: rgba(19,89,60,.22); color: #8fd6b0;
}
html[data-theme="dark"] .clg-level-badge.lv-jr {
  background: rgba(212,175,106,.14); color: #d4b87a;
}
html[data-theme="dark"] .clg-grade-badge {
  background: linear-gradient(135deg, #f0dfb0, #c9a45c);
  color: #071a12;
}
html[data-theme="dark"] .clg-card-tag {
  background: rgba(19,89,60,.16); color: #8fd6b0;
}
html[data-theme="dark"] .clg-card-tag.tg-985 {
  background: linear-gradient(135deg, #f0dfb0, #c9a45c);
  color: #071a12;
}
html[data-theme="dark"] .clg-card-tag.tg-211 {
  background: rgba(19,89,60,.28); color: #b5e0c8;
  border-color: rgba(19,89,60,.4);
}
html[data-theme="dark"] .clg-card-tag.tg-dyl {
  background: rgba(212,175,106,.18); color: #e3c78d;
  border-color: rgba(212,175,106,.35);
}
html[data-theme="dark"] .clg-card-tag.tg-prov {
  background: rgba(255,255,255,.06); color: #a8b6ad;
}
html[data-theme="dark"] .clg-card-foot { border-top-color: #25362b; }
html[data-theme="dark"] .clg-card-meta-baoyan b { color: #e3c78d; }
html[data-theme="dark"] .clg-card-go {
  background: rgba(19,89,60,.22); color: #8fd6b0;
}
html[data-theme="dark"] .clg-card:hover .clg-card-go {
  background: linear-gradient(135deg, #f0dfb0, #c9a45c);
  color: #071a12;
}