/* =========================================================
   OMP × DFB 中国区培训 · 站点样式
   配色：柔粉 / 米白 / 暖棕，温度来自材质而非饱和色块
   ========================================================= */

/* ---------- 设计变量 ---------- */
:root {
  --cream: #fbf7f3;
  --cream-2: #f6ece4;
  --paper: #fffdfb;
  --ink: #33252a;
  --ink-2: #6b585c;
  --ink-3: #92807f;
  --rose: #c2707d;
  --rose-deep: #9c4c5a;
  --rose-soft: #f3dee1;
  --sage: #7d998d;
  --gold: #bd9e6b;
  --line: rgba(156, 76, 90, 0.14);
  --line-soft: rgba(156, 76, 90, 0.08);
  --shadow-sm: 0 2px 10px rgba(83, 47, 53, 0.05);
  --shadow-md: 0 18px 50px -22px rgba(83, 47, 53, 0.28);
  --shadow-lg: 0 40px 90px -40px rgba(83, 47, 53, 0.38);
  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 28px;
  --font-serif: "Source Han Serif SC", "Noto Serif SC", "Songti SC", "STSong", "SimSun", Georgia, "Times New Roman", serif;
  --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Hiragino Sans GB", system-ui, -apple-system, "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --maxw: 1180px;
}

/* ---------- 基础重置 ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* overflow-x: hidden 会让 body 变成滚动容器，导致 sticky 失效；
   支持 clip 的浏览器改用 clip，分栏标签才能真正吸顶 */
@supports (overflow-x: clip) {
  body { overflow-x: clip; }
}

h1, h2, h3, h4 { margin: 0; font-weight: 500; line-height: 1.3; letter-spacing: 0.01em; }
p { margin: 0; }
ul, ol, dl, dd { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; color: inherit; border: none; background: none; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
s { color: var(--ink-3); }
em { font-style: normal; }

::selection { background: var(--rose-soft); color: var(--rose-deep); }

/* ---------- 布局工具 ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.wrap-narrow { max-width: 860px; }
.br-pc { display: block; }
.br-mb { display: none; }
.nw { white-space: nowrap; }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 90;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), backdrop-filter 0.4s;
}
.site-header.is-scrolled {
  background: rgba(251, 247, 243, 0.86);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  box-shadow: 0 1px 0 var(--line-soft), 0 10px 30px -24px rgba(83, 47, 53, 0.4);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 78px;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 36px; height: 36px; color: var(--rose-deep); flex: 0 0 auto; }
.brand-mark svg { width: 100%; height: 100%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text strong {
  font-family: var(--font-serif);
  font-size: 17px;
  letter-spacing: 0.12em;
  color: var(--ink);
  font-weight: 600;
}
.brand-text em {
  font-size: 10.5px;
  letter-spacing: 0.28em;
  color: var(--ink-3);
  margin-top: 3px;
}

.nav { display: flex; align-items: center; gap: 30px; }
.nav a {
  font-size: 14px;
  color: var(--ink-2);
  position: relative;
  padding: 6px 0;
  transition: color 0.25s;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 1px;
  background: var(--rose);
  transition: right 0.35s var(--ease);
}
.nav a:hover { color: var(--rose-deep); }
.nav a:hover::after { right: 0; }
.nav a.is-active { color: var(--rose-deep); }
.nav a.is-active::after { right: 0; }

.nav-cta {
  padding: 9px 20px !important;
  border: 1px solid var(--rose);
  border-radius: 999px;
  color: var(--rose-deep) !important;
  font-size: 13.5px;
  transition: background 0.3s, color 0.3s;
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--rose-deep); color: #fff !important; }

.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border-radius: 10px;
  border: 1px solid var(--line);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--ink);
  transition: transform 0.35s var(--ease), opacity 0.25s;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- 首屏 ---------- */
.hero {
  position: relative;
  padding: 106px 0 58px;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.6;
}
.blob-1 {
  width: 620px; height: 620px;
  top: -230px; right: -140px;
  background: radial-gradient(circle at 35% 35%, #f6d7d5, rgba(246, 215, 213, 0));
}
.blob-2 {
  width: 520px; height: 520px;
  bottom: -240px; left: -160px;
  background: radial-gradient(circle at 50% 50%, #f1e0cd, rgba(241, 224, 205, 0));
}
.blob-3 {
  width: 380px; height: 380px;
  top: 42%; right: 26%;
  background: radial-gradient(circle at 50% 50%, #e5ece7, rgba(229, 236, 231, 0));
  opacity: 0.45;
}
.grain {
  position: absolute; inset: 0;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.045'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}
.hero-arcs {
  position: absolute;
  top: -8%; right: -12%;
  width: 780px; height: 780px;
  opacity: 0.9;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 64px;
  align-items: center;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--rose-deep);
  text-transform: uppercase;
  margin-bottom: 22px;
}
.eyebrow .num {
  font-family: var(--font-serif);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
  border: 1px solid rgba(189, 158, 107, 0.5);
  border-radius: 999px;
  padding: 2px 9px;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 1px;
  background: currentColor;
  opacity: 0.45;
}
.eyebrow .num + * { margin-left: 0; }

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.6rem, 5.2vw, 4.15rem);
  font-weight: 500;
  line-height: 1.16;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.hero-title .dot {
  color: var(--rose);
  margin: 0 0.12em;
  font-size: 0.72em;
  vertical-align: 0.12em;
}

.hero-sub {
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 15.5px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
}
.hero-sub strong { font-weight: 500; color: var(--ink); }
.hero-sub .x { color: var(--rose); font-size: 13px; }

.hero-desc {
  margin-top: 26px;
  max-width: 34em;
  color: var(--ink-2);
  font-size: 15.5px;
  line-height: 1.95;
}

.hero-actions { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }

.hero-tags {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.hero-tags li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 0.02em;
}
.hero-tags li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.72em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--rose);
  opacity: 0.55;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  height: 50px;
  padding: 0 26px;
  border-radius: 999px;
  font-size: 14.5px;
  letter-spacing: 0.04em;
  transition: transform 0.3s var(--ease), background 0.3s, box-shadow 0.3s, color 0.3s;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; transition: transform 0.3s var(--ease); }
.btn-primary {
  background: var(--rose-deep);
  color: #fff;
  box-shadow: 0 12px 26px -14px rgba(156, 76, 90, 0.75);
}
.btn-primary:hover {
  background: #8d4351;
  transform: translateY(-2px);
  box-shadow: 0 18px 34px -16px rgba(156, 76, 90, 0.8);
}
.btn-primary:hover svg { transform: translateX(3px); }
.btn-ghost {
  border: 1px solid rgba(156, 76, 90, 0.3);
  color: var(--rose-deep);
}
.btn-ghost:hover { background: rgba(156, 76, 90, 0.06); transform: translateY(-2px); }
.btn-block { width: 100%; }

.link-btn {
  padding: 0;
  border-bottom: 1px solid currentColor;
  color: var(--rose-deep);
  font-size: inherit;
  line-height: 1.6;
  transition: opacity 0.25s;
}
.link-btn:hover { opacity: 0.6; }

/* ---------- 首屏课程卡 ---------- */
.hero-card {
  position: relative;
  background: linear-gradient(160deg, rgba(255, 253, 251, 0.95), rgba(250, 240, 234, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: var(--r-lg);
  padding: 30px 30px 26px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(6px);
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid var(--line);
  pointer-events: none;
}
.hc-top { display: flex; align-items: center; justify-content: space-between; }
.hc-label { font-size: 12px; letter-spacing: 0.2em; color: var(--ink-3); }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  padding: 4px 11px;
  border-radius: 999px;
}
.pill-live { background: rgba(125, 153, 141, 0.14); color: #4f7166; }
.pill-live i {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: #6d9a86;
  box-shadow: 0 0 0 3px rgba(109, 154, 134, 0.2);
  animation: pulse 2.4s infinite;
}
/* 候补 / 已满 / 已结束：由 assets/data/cohort.json 的 status 切换 */
.pill-wait { background: rgba(156, 76, 90, 0.12); color: var(--rose-deep); }
.pill-wait i { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.pill-off { background: rgba(36, 33, 32, 0.06); color: var(--ink-3); }
.pill-off i { display: none; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.hc-date {
  font-family: var(--font-serif);
  font-size: 44px;
  line-height: 1.1;
  margin-top: 16px;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.hc-date span { color: var(--rose); font-size: 0.6em; margin: 0 0.18em; }
.hc-name { font-size: 14px; color: var(--ink-2); margin-top: 8px; letter-spacing: 0.03em; }

.hc-meta { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line); }
.hc-meta > div {
  display: flex;
  gap: 14px;
  padding: 7px 0;
  font-size: 13.5px;
}
.hc-meta dt { flex: 0 0 38px; color: var(--ink-3); letter-spacing: 0.08em; }
.hc-meta dd { color: var(--ink-2); }

.hc-count {
  margin: 20px 0 20px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.66);
  border: 1px dashed rgba(156, 76, 90, 0.26);
  border-radius: var(--r-sm);
}
.hc-count-label { font-size: 11.5px; letter-spacing: 0.14em; color: var(--ink-3); }
.hc-count-nums {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-top: 4px;
  font-family: var(--font-serif);
  color: var(--rose-deep);
}
.hc-count-nums b { font-size: 24px; font-weight: 500; letter-spacing: 0.02em; }
.hc-count-nums i { font-size: 11px; color: var(--ink-3); margin-right: 8px; }

.hc-note {
  margin-top: 12px;
  text-align: center;
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}

/* ---------- 数据条 ---------- */
.stat-strip {
  background: var(--paper);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  padding-top: 30px;
  padding-bottom: 30px;
}
.stat {
  text-align: center;
  padding: 6px 12px;
  position: relative;
}
.stat + .stat::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px; height: 34px;
  background: var(--line);
}
.stat b {
  display: block;
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 500;
  color: var(--rose-deep);
  letter-spacing: 0.01em;
  line-height: 1.2;
}
.stat b sup { font-size: 0.5em; vertical-align: super; letter-spacing: 0; }
.stat span { display: block; margin-top: 6px; font-size: 12.5px; color: var(--ink-3); letter-spacing: 0.04em; }

/* ---------- 情绪过渡带 ---------- */
.story { padding: 98px 0 92px; }
.story-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
  gap: 58px;
  align-items: center;
}
.story-title {
  font-family: var(--font-serif);
  font-size: clamp(1.65rem, 2.9vw, 2.3rem);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.03em;
}
.story-desc {
  margin-top: 22px;
  max-width: 25em;
  font-size: 14.6px;
  line-height: 2;
  color: var(--ink-2);
}
.story-sign {
  margin-top: 28px;
  padding-left: 20px;
  position: relative;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}
.story-sign::before {
  content: "";
  position: absolute;
  left: 0; top: 0.62em;
  width: 11px; height: 1px;
  background: var(--rose);
  opacity: 0.75;
}
.story-fig {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--cream-2);
}
.story-fig img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 通用区块 ---------- */
.section { padding: 104px 0; position: relative; }
.section-tint {
  background: linear-gradient(180deg, var(--cream-2), var(--cream));
}
.section-dark {
  background: linear-gradient(165deg, #2e2226, #3a2b2f 55%, #33262a);
  color: #f6ece4;
}
.section-dark .section-title { color: #fdf7f2; }
.section-dark .section-lead { color: rgba(246, 236, 228, 0.62); }
.section-dark .eyebrow { color: #e0a9b0; }
.section-dark .eyebrow .num { color: var(--gold); border-color: rgba(189, 158, 107, 0.45); }

.section-head { max-width: 720px; margin-bottom: 58px; }
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.2vw, 2.55rem);
  font-weight: 500;
  line-height: 1.42;
  letter-spacing: 0.02em;
}
.section-lead {
  margin-top: 22px;
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-2);
  max-width: 40em;
}

/* ---------- 分栏标签（顶部切换） ---------- */
.tabbar-wrap {
  position: sticky;
  top: 78px;
  z-index: 70;
  background: rgba(253, 250, 247, 0.94);
  backdrop-filter: saturate(170%) blur(16px);
  -webkit-backdrop-filter: saturate(170%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.tabbar-wrap .wrap { position: relative; }
/* 标签栏溢出：两侧用 mask 柔化，提示还能横滑 */
.tabbar-wrap .wrap.is-fade .tabbar {
  -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 40px), transparent 100%);
  mask-image: linear-gradient(90deg, #000 calc(100% - 40px), transparent 100%);
}
.tabbar-wrap .wrap.is-fade-l .tabbar {
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 40px);
  mask-image: linear-gradient(90deg, transparent 0, #000 40px);
}
.tabbar-wrap .wrap.is-fade.is-fade-l .tabbar {
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 40px, #000 calc(100% - 40px), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 40px, #000 calc(100% - 40px), transparent 100%);
}
.tabbar {
  display: flex;
  align-items: center;
  justify-content: center;
  justify-content: safe center;
  gap: 4px;
  padding: 8px 0;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-behavior: smooth;
}
.tabbar::-webkit-scrollbar { display: none; }

.tab {
  position: relative;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: 9px;
  font-size: 14.5px;
  letter-spacing: 0.05em;
  color: var(--ink-3);
  white-space: nowrap;
  transition: color 0.28s var(--ease), background 0.28s var(--ease);
}
.tab-n {
  font-family: var(--font-serif);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--gold);
  opacity: 0.8;
  transition: color 0.28s var(--ease), opacity 0.28s var(--ease);
}
.tab-count {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-3);
  padding-left: 9px;
  margin-left: 2px;
  border-left: 1px solid var(--line);
  transition: color 0.28s var(--ease);
}
.tab:hover { color: var(--ink-2); background: rgba(156, 76, 90, 0.045); }
.tab:hover .tab-n { opacity: 1; }

/* 选中：浅色药丸，去掉下划线 —— 参考清爽的顶部切换样式 */
.tab[aria-selected="true"] {
  color: var(--ink);
  background: rgba(156, 76, 90, 0.09);
  box-shadow: inset 0 0 0 1px rgba(156, 76, 90, 0.1);
}
.tab[aria-selected="true"]:hover { background: rgba(156, 76, 90, 0.105); }
.tab[aria-selected="true"] .tab-n { color: var(--rose-deep); opacity: 1; }
.tab[aria-selected="true"] .tab-count { color: var(--rose-deep); border-color: rgba(156, 76, 90, 0.34); }
.tab:focus-visible {
  outline: 2px solid rgba(156, 76, 90, 0.45);
  outline-offset: 2px;
}

/* 两栏页面（专家页）：标签靠左，右侧留一行说明 */
.tabbar-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.tabbar-meta {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-3);
}
.tabbar--fit { justify-content: flex-start; }

.tab-panels { position: relative; }
.tab-panel { animation: tabIn 0.5s var(--ease) both; }
.tab-panel[hidden] { display: none; }
.tab-panel.is-active { display: block; }
@keyframes tabIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}
.tab-panel > .story { padding: 74px 0 84px; }
.tab-panel > .section:first-child:not(.stat-strip) { padding-top: 74px; }
.tab-panel > .section:last-child { padding-bottom: 92px; }
.tab-panel [id] { scroll-margin-top: 154px; }

@media (max-width: 1080px) {
  .tab { padding: 8px 11px; font-size: 13.6px; gap: 5px; }
  .tab-n { font-size: 9.5px; }
}

@media (max-width: 860px) {
  .tabbar { justify-content: flex-start; padding: 8px 0; }
  .tab { padding: 8px 12px; font-size: 13.5px; gap: 6px; }
  .tab-n { font-size: 9.5px; }
  .tab-panel > .story { padding: 56px 0 64px; }
  .tab-panel > .section:first-child:not(.stat-strip) { padding-top: 56px; }
  .tab-panel > .section:last-child { padding-bottom: 72px; }
  .tab-panel [id] { scroll-margin-top: 136px; }
}

@media (max-width: 620px) {
  .tab { padding: 7px 10px; font-size: 12.8px; letter-spacing: 0.03em; }
  .tab-panel [id] { scroll-margin-top: 132px; }
}

/* ---------- 分栏内的二级切换（专家组 / 教研组） ---------- */
.subbar { padding: 24px 0 16px; }
.subbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.seg {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border-radius: 12px;
  background: rgba(156, 76, 90, 0.055);
  box-shadow: inset 0 0 0 1px rgba(156, 76, 90, 0.08);
}
.seg-btn {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 17px;
  border-radius: 9px;
  font-size: 13.8px;
  letter-spacing: 0.05em;
  color: var(--ink-3);
  white-space: nowrap;
  transition: color 0.28s var(--ease), background 0.28s var(--ease), box-shadow 0.28s var(--ease);
}
.seg-n {
  font-family: var(--font-serif);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  opacity: 0.75;
  transition: color 0.28s var(--ease), opacity 0.28s var(--ease);
}
.seg-btn:hover { color: var(--ink-2); }
.seg-btn[aria-selected="true"] {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(74, 48, 52, 0.08), inset 0 0 0 1px rgba(156, 76, 90, 0.1);
}
.seg-btn[aria-selected="true"] .seg-n { color: var(--rose-deep); opacity: 1; }
.seg-btn:focus-visible { outline: 2px solid rgba(156, 76, 90, 0.45); outline-offset: 2px; }
.seg-meta { font-size: 12px; letter-spacing: 0.08em; color: var(--ink-3); }

.sub-panel[hidden] { display: none; }
.sub-panel { animation: tabIn 0.45s var(--ease) both; }
#panel-experts .sub-panel > .section { padding-top: 46px; padding-bottom: 96px; }

@media (max-width: 860px) {
  .subbar { padding: 18px 0 14px; }
  .seg-btn { padding: 7px 14px; font-size: 13px; }
  #panel-experts .sub-panel > .section { padding-top: 38px; padding-bottom: 76px; }
}
@media (max-width: 620px) {
  .subbar { padding: 14px 0 12px; }
  .subbar-inner { flex-direction: column; align-items: flex-start; gap: 10px; }
  .seg { width: 100%; }
  .seg-btn { flex: 1 1 0; justify-content: center; padding: 7px 10px; font-size: 12.6px; gap: 6px; }
  .seg-meta { display: none; }
  #panel-experts .sub-panel > .section { padding-top: 32px; padding-bottom: 64px; }
}

/* ---------- 技术卡片 ---------- */
.tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }

.tech-card {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 34px 30px;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.35s;
  overflow: hidden;
}
.tech-card::after {
  content: "";
  position: absolute;
  top: -60px; right: -60px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(243, 222, 225, 0.55), transparent 70%);
  transition: transform 0.6s var(--ease);
}
.tech-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(156, 76, 90, 0.24);
}
.tech-card:hover::after { transform: scale(1.35); }
.tech-card.has-media::after { display: none; }

/* 卡片顶部实拍图：满出血 */
.tech-media {
  position: relative;
  margin: -36px -34px 26px;
  background: var(--cream-2);
  overflow: hidden;
}
.tech-media img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 1s var(--ease);
}
.tech-card:hover .tech-media img { transform: scale(1.03); }
.tech-media figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(40, 29, 32, 0.44);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.94);
}

.tech-tag {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: #fff;
  background: var(--rose-deep);
  padding: 4px 12px;
  border-radius: 999px;
}
.tech-tag.tag-sage { background: #5f7f72; }
.tech-head h3 {
  font-family: var(--font-serif);
  font-size: 26px;
  margin-top: 16px;
  letter-spacing: 0.03em;
}
.tech-en {
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  margin-top: 4px;
  text-transform: uppercase;
}
.tech-cn {
  margin-top: 14px;
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--rose-deep);
}
.tech-intro {
  margin-top: 20px;
  font-size: 14.2px;
  line-height: 1.92;
  color: var(--ink-2);
}
.tech-list { margin-top: 22px; display: grid; gap: 11px; }
.tech-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13.6px;
  line-height: 1.8;
  color: var(--ink-2);
}
.tech-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.68em;
  width: 6px; height: 1px;
  background: var(--rose);
  opacity: 0.7;
}
.tech-list b {
  font-weight: 500;
  color: var(--ink);
  margin-right: 6px;
  letter-spacing: 0.06em;
}

.tech-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.tech-facts span {
  font-size: 12px;
  color: var(--rose-deep);
  background: rgba(243, 222, 225, 0.5);
  border-radius: 999px;
  padding: 5px 12px;
  letter-spacing: 0.02em;
}
.tech-facts b { font-weight: 600; }

.tech-foot {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
  font-size: 11.8px;
  color: var(--ink-3);
  letter-spacing: 0.03em;
}

/* 三栏互补 */
.combo {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 34px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: rgba(255, 253, 251, 0.6);
}
.combo > div { padding: 24px 26px; }
.combo > div + div { border-left: 1px solid var(--line); }
.combo b {
  display: block;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--rose-deep);
  margin-bottom: 8px;
}
.combo p { font-size: 13px; line-height: 1.85; color: var(--ink-2); }

/* ---------- 谁来学 ---------- */
.who-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: 26px;
  padding: 14px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(255, 253, 251, 0.55);
}
.who-k {
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--rose-deep);
  white-space: nowrap;
}
.who-line ul { display: flex; flex-wrap: wrap; gap: 8px; }
.who-line li {
  padding: 4px 13px;
  border-radius: 999px;
  background: rgba(156, 76, 90, 0.07);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--ink-2);
  white-space: nowrap;
}

/* ---------- 课程时间线 ---------- */
.timeline { display: grid; gap: 0; }

.tl-item {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 40px;
  padding: 34px 0;
  border-top: 1px solid var(--line);
  position: relative;
}
.tl-item:last-child { border-bottom: 1px solid var(--line); }
.tl-item::before {
  content: "";
  position: absolute;
  left: 0; top: -1px;
  width: 0; height: 1px;
  background: var(--rose-deep);
  transition: width 0.7s var(--ease);
}
.tl-item:hover::before { width: 100%; }

.tl-when { display: flex; flex-direction: column; gap: 4px; padding-top: 3px; }
.tl-day {
  font-family: var(--font-serif);
  font-size: 15px;
  letter-spacing: 0.14em;
  color: var(--rose-deep);
}
.tl-date {
  font-family: var(--font-serif);
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
}
.tl-body h3 {
  font-size: 19px;
  font-family: var(--font-serif);
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.tl-body ul { margin-top: 14px; display: grid; gap: 8px; }
.tl-body li {
  position: relative;
  padding-left: 17px;
  font-size: 13.8px;
  line-height: 1.85;
  color: var(--ink-2);
}
.tl-body li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.75em;
  width: 5px; height: 5px;
  border-radius: 50%;
  border: 1px solid var(--rose);
  opacity: 0.7;
}
.tl-body li .new {
  display: inline-block;
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--gold);
  border-radius: 4px;
  padding: 1px 6px;
  margin-right: 7px;
  vertical-align: 0.08em;
}
.badge {
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--sage);
  border: 1px solid rgba(125, 153, 141, 0.5);
  border-radius: 999px;
  padding: 1px 9px;
  font-weight: 400;
}

/* ---------- 认证 ---------- */
.cert-block {
  margin-top: 64px;
  padding: 40px 38px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.cert-head h3 { font-family: var(--font-serif); font-size: 21px; letter-spacing: 0.03em; }
.cert-head p { margin-top: 8px; font-size: 13.5px; color: var(--ink-2); }

.cert-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 26px; }
.cert-card {
  padding: 20px 22px;
  border-radius: var(--r-md);
  background: linear-gradient(160deg, rgba(243, 222, 225, 0.42), rgba(246, 236, 228, 0.35));
  border: 1px solid var(--line-soft);
}
.cert-k {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--rose-deep);
  display: block;
  margin-bottom: 8px;
}
.cert-card p { font-size: 13px; line-height: 1.8; color: var(--ink-2); }

.cert-path {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 26px;
  border-top: 1px dashed var(--line);
  padding-top: 22px;
}
.cert-path li {
  flex: 1;
  position: relative;
  padding-right: 22px;
}
.cert-path li:last-child { padding-right: 0; }
.cert-path b {
  display: block;
  font-size: 13.5px;
  color: var(--ink);
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}
.cert-path span { font-size: 12px; color: var(--ink-3); line-height: 1.6; display: block; }
.cert-path li + li::before {
  content: "";
  position: absolute;
  left: -12px; top: 0.55em;
  width: 5px; height: 5px;
  border-top: 1px solid var(--rose);
  border-right: 1px solid var(--rose);
  transform: rotate(45deg);
  opacity: 0.6;
}
.cert-note { margin-top: 18px; font-size: 12px; color: var(--ink-3); }

/* ---------- 证书样本 / 版权 / 商标 ---------- */
.cred { margin-top: 66px; }
.cred-head h3 { font-family: var(--font-serif); font-size: 21px; letter-spacing: 0.03em; }
.cred-head p { margin-top: 8px; font-size: 13.5px; color: var(--ink-2); }

.cred-certs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin-top: 26px; }
.cred-cert { margin: 0; cursor: zoom-in; }
.cred-cert img {
  display: block;
  width: 100%;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.4s var(--ease), transform 0.5s var(--ease);
}
.cred-cert:hover img { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.cred-cert figcaption { margin-top: 12px; }
.cred-cert b { display: block; font-family: var(--font-serif); font-size: 14px; font-weight: 500; letter-spacing: 0.03em; }
.cred-cert span { display: block; margin-top: 3px; font-size: 11.8px; color: var(--ink-3); letter-spacing: 0.02em; }
.cred-fine { margin-top: 14px; font-size: 11.5px; color: var(--ink-3); letter-spacing: 0.03em; }

.cred-copy {
  margin-top: 40px;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
  gap: 34px;
  align-items: center;
  padding: 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.cred-copy-fig { margin: 0; border-radius: var(--r-sm); overflow: hidden; }
.cred-copy-fig img { display: block; width: 100%; }
.cred-k {
  display: inline-block;
  margin: 0;
  padding: 3px 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--sage);
  background: rgba(125, 153, 141, 0.1);
  border: 1px solid rgba(125, 153, 141, 0.24);
  border-radius: 999px;
}
.cred-copy-body h4 {
  margin-top: 13px;
  font-family: var(--font-serif);
  font-size: 1.18rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.cred-copy-body > p { margin-top: 12px; font-size: 13.6px; line-height: 1.95; color: var(--ink-2); }
.cred-copy-meta {
  margin: 18px 0 0;
  padding-top: 15px;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 6px;
}
.cred-copy-meta div { display: grid; grid-template-columns: 62px minmax(0, 1fr); gap: 10px; align-items: baseline; }
.cred-copy-meta dt { font-size: 11.5px; letter-spacing: 0.08em; color: var(--ink-3); }
.cred-copy-meta dd { margin: 0; font-size: 12.6px; color: var(--ink-2); }

.cred-marks {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px 24px;
  padding: 22px;
  border: 1px dashed rgba(156, 76, 90, 0.22);
  border-radius: var(--r-md);
}
.cred-logo {
  flex: none;
  width: 168px;
  height: 92px;
  display: grid;
  place-items: center;
  padding: 8px 10px;
  background: #fff;
  border-radius: 10px;
}
.cred-logo img { display: block; max-width: 100%; max-height: 76px; width: auto; height: auto; }
.cred-marks p { margin: 0; flex: 1 1 300px; font-size: 12.2px; line-height: 1.85; color: var(--ink-3); letter-spacing: 0.02em; }

/* ---------- 导师 ---------- */
.team-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: start; }
.team-card {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 28px 24px;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }

.tc-top { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.tc-avatar {
  flex: none;
  width: 76px; height: 76px;
  border-radius: 50%;
  object-fit: cover;
  background: linear-gradient(150deg, #f4dcdf, #f6ece4);
  box-shadow: 0 0 0 1px rgba(156, 76, 90, 0.1), 0 8px 20px -10px rgba(58, 34, 40, 0.35);
}
.tc-id { min-width: 0; }
.team-card h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  letter-spacing: 0.04em;
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}
.team-card h3 em { font-size: 12px; letter-spacing: 0.1em; color: var(--ink-3); font-style: normal; }
.team-role {
  margin-top: 7px;
  font-size: 12.2px;
  color: var(--rose-deep);
  line-height: 1.65;
  letter-spacing: 0.02em;
}
.team-list { padding-top: 16px; border-top: 1px solid var(--line-soft); display: grid; gap: 8px; }
/* 要点区留 7 行高度：四张卡要点行数不一，统一到同一高度，「完整资质」链接才能对齐 */
.team-card .team-list { min-height: 208px; align-content: start; }
.team-list li {
  position: relative;
  padding-left: 14px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-2);
}
.team-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.72em;
  width: 4px; height: 1px;
  background: var(--rose);
  opacity: 0.6;
}

.tc-tag {
  flex: none;
  align-self: center;
  padding: 2px 8px 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 0.08em;
  color: var(--rose-deep);
  background: rgba(156, 76, 90, 0.04);
}

/* 完整资质折叠 */
.tc-more { margin-top: auto; padding-top: 18px; }
.tc-more > summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0 2px;
  font-size: 11.8px;
  letter-spacing: 0.06em;
  color: var(--rose-deep);
  transition: opacity 0.3s var(--ease);
}
.tc-more > summary::-webkit-details-marker { display: none; }
.tc-more > summary::after {
  content: "";
  width: 5px; height: 5px;
  margin-top: -3px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.35s var(--ease);
}
.tc-more[open] > summary::after { transform: rotate(-135deg); margin-top: 2px; }
.tc-more > summary:hover { opacity: 0.7; }
.tc-more > summary:focus-visible { outline: 1px solid var(--rose); outline-offset: 4px; border-radius: 2px; }
.tc-more ul { display: grid; gap: 6px; padding: 12px 0 4px; border-top: 1px dashed var(--line-soft); margin-top: 8px; }
.tc-more li {
  position: relative;
  padding-left: 12px;
  font-size: 12px;
  line-height: 1.78;
  color: var(--ink-2);
}
.tc-more li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.76em;
  width: 3px; height: 1px;
  background: var(--rose);
  opacity: 0.42;
}

/* ---------- 开班安排 ---------- */
.sched-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}

.price-table { width: 100%; border-collapse: collapse; }
.price-table thead th {
  text-align: left;
  font-size: 11.5px;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: rgba(246, 236, 228, 0.45);
  padding: 0 0 14px;
  border-bottom: 1px solid rgba(246, 236, 228, 0.14);
}
.price-table thead th.ta-r { text-align: right; }
.price-table tbody td {
  padding: 20px 0;
  border-bottom: 1px solid rgba(246, 236, 228, 0.1);
  vertical-align: middle;
  font-size: 14px;
  color: rgba(246, 236, 228, 0.85);
}
.price-table tbody td b { display: block; font-weight: 500; color: #fdf7f2; font-size: 14.5px; letter-spacing: 0.02em; }
.price-table tbody td span { display: block; font-size: 11.8px; color: rgba(246, 236, 228, 0.42); margin-top: 3px; letter-spacing: 0.04em; }
.price-table .ta-r { text-align: right; white-space: nowrap; font-family: var(--font-serif); font-size: 16px; }
.price-table .ta-r s { color: rgba(246, 236, 228, 0.32); font-size: 12.5px; margin-right: 8px; }
.price-table .ta-r strong { color: #f0c3c9; font-size: 19px; font-weight: 500; }
.price-table .row-hl td { background: rgba(255, 255, 255, 0.035); }
.price-table .row-hl td:first-child { padding-left: 14px; border-radius: 10px 0 0 10px; }
.price-table .row-hl td:last-child { padding-right: 14px; border-radius: 0 10px 10px 0; }

.sched-notes { margin-top: 22px; display: grid; gap: 8px; }
.sched-notes p {
  position: relative;
  padding-left: 15px;
  font-size: 12.8px;
  color: rgba(246, 236, 228, 0.55);
  line-height: 1.8;
}
.sched-notes p::before {
  content: "";
  position: absolute;
  left: 0; top: 0.7em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.8;
}
.sched-notes b { color: #f0c3c9; font-weight: 500; }

.sched-side { display: grid; gap: 0; border: 1px solid rgba(246, 236, 228, 0.13); border-radius: var(--r-md); overflow: hidden; }
.side-block { padding: 22px 24px; }
.side-block + .side-block { border-top: 1px solid rgba(246, 236, 228, 0.1); }
.side-k { font-size: 10.8px; letter-spacing: 0.2em; color: rgba(240, 195, 201, 0.7); }
.side-v { margin-top: 8px; font-size: 13.5px; line-height: 1.85; color: rgba(246, 236, 228, 0.85); }
.side-small { font-size: 12.2px; color: rgba(246, 236, 228, 0.5); }
.side-link { border-bottom: 1px solid rgba(255, 255, 255, 0.25); }
.side-link:hover { color: #fff; }

.copy-btn {
  margin-top: 10px;
  width: 100%;
  padding: 9px 12px;
  border: 1px dashed rgba(246, 236, 228, 0.28);
  border-radius: 9px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(246, 236, 228, 0.8);
  transition: background 0.3s, border-color 0.3s;
}
.copy-btn:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(246, 236, 228, 0.5); }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 54px;
  padding-top: 38px;
  border-top: 1px solid rgba(246, 236, 228, 0.12);
}
.steps li { display: flex; align-items: baseline; gap: 12px; }
.steps b {
  font-family: var(--font-serif);
  font-size: 13px;
  color: var(--gold);
  letter-spacing: 0.08em;
  opacity: 0.85;
}
.steps span { font-size: 13.2px; color: rgba(246, 236, 228, 0.62); line-height: 1.6; }

/* ---------- 学员与医院 ---------- */
.block-head { margin-bottom: 24px; }
.block-head-2 { margin-top: 66px; }
.block-head h3 { font-family: var(--font-serif); font-size: 19px; letter-spacing: 0.04em; }
.block-head p { margin-top: 6px; font-size: 13px; color: var(--ink-3); line-height: 1.75; }

.hosp-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: rgba(255, 253, 251, 0.55);
}
.hosp-grid li {
  position: relative;
  padding: 17px 18px 17px 46px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 13.4px;
  letter-spacing: 0.02em;
  color: var(--ink-2);
  line-height: 1.5;
  transition: background 0.3s, color 0.3s;
}
.hosp-grid li:hover { background: var(--paper); color: var(--rose-deep); }
.hn {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-serif);
  font-size: 10.5px;
  color: var(--gold);
  letter-spacing: 0.04em;
  opacity: 0.85;
}
.hosp-note {
  margin-top: 14px;
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}

/* ---------- 临床实践 ---------- */
.clinic {
  margin-top: 54px;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.06fr);
  gap: 42px;
  align-items: center;
  padding: 26px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.clinic-fig {
  margin: 0;
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--cream-2);
  box-shadow: var(--shadow-sm);
}
.clinic-fig img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.clinic-cap {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 3px 9px;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(43, 32, 35, 0.4);
  border-radius: 999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.clinic-body { padding-right: 14px; }
.clinic-tag {
  display: inline-block;
  padding: 4px 11px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--rose-deep);
  background: rgba(243, 222, 225, 0.55);
  border: 1px solid rgba(156, 76, 90, 0.2);
  border-radius: 999px;
}
.clinic-quote {
  margin-top: 15px;
  font-family: var(--font-serif);
  font-size: clamp(1.32rem, 2.05vw, 1.6rem);
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.07em;
  color: var(--ink);
}
.clinic-desc {
  margin-top: 15px;
  font-size: 14px;
  line-height: 1.95;
  color: var(--ink-2);
  letter-spacing: 0.015em;
}
.clinic-desc + .clinic-desc { margin-top: 11px; }
.clinic-meta {
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 7px;
}
.clinic-meta div {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
}
.clinic-meta dt { font-size: 11.5px; letter-spacing: 0.1em; color: var(--ink-3); }
.clinic-meta dd { margin: 0; font-size: 12.8px; color: var(--ink-2); letter-spacing: 0.02em; }

/* ---------- 课堂实录 ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.g-item {
  margin: 0;
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--cream-2);
  box-shadow: var(--shadow-sm);
}
.g-item img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}
.g-item:hover img { transform: scale(1.045); }
.g-item::after {
  content: "";
  position: absolute;
  top: 12px; right: 12px;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(40, 29, 32, 0.4) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.6' stroke-linecap='round'%3E%3Cpath d='M11 5v12M5 11h12'/%3E%3C/svg%3E") center / 14px 14px no-repeat;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
  pointer-events: none;
}
.g-item:hover::after, .g-item:focus-visible::after { opacity: 1; transform: none; }
.g-cap {
  position: absolute;
  inset: auto 0 0 0;
  padding: 40px 16px 14px;
  background: linear-gradient(to top, rgba(43, 32, 35, 0.84), rgba(43, 32, 35, 0.28) 55%, transparent);
  color: #fff;
}
.g-cap b { display: block; font-size: 13px; font-weight: 500; letter-spacing: 0.03em; }
.g-cap small {
  display: block;
  margin-top: 3px;
  font-size: 10.5px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.02em;
}

/* ---------- 课堂之外 ---------- */
.beyond-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.beyond-item { margin: 0; }
.beyond-item img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--r-md);
  transition: filter 0.45s var(--ease);
}
.beyond-item:hover img { filter: brightness(0.94); }
.bi-cap { margin-top: 12px; }
.bi-cap b {
  display: block;
  font-family: var(--font-serif);
  font-size: 14.5px;
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--ink);
}
.bi-cap small {
  display: block;
  margin-top: 4px;
  font-size: 11.8px;
  line-height: 1.65;
  color: var(--ink-3);
}

/* ---------- 小班实操 ---------- */
.lab-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.lab-item { margin: 0; cursor: zoom-in; }
.lab-item img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--r-md);
  transition: filter 0.45s var(--ease);
}
.lab-item:hover img { filter: brightness(0.94); }
.lab-cap { margin-top: 11px; }
.lab-cap b {
  display: block;
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--ink);
}
.lab-cap small {
  display: block;
  margin-top: 4px;
  font-size: 11.4px;
  line-height: 1.62;
  color: var(--ink-3);
}

/* ---------- 结业现场 ---------- */
.grad {
  margin-top: 54px;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 42px;
  align-items: center;
  padding: 26px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.grad-title {
  margin-top: 15px;
  font-family: var(--font-serif);
  font-size: clamp(1.24rem, 1.9vw, 1.5rem);
  font-weight: 500;
  line-height: 1.62;
  letter-spacing: 0.06em;
  color: var(--ink);
}
.grad-fig {
  margin: 0;
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--cream-2);
  box-shadow: var(--shadow-sm);
}
.grad-fig img { display: block; width: 100%; aspect-ratio: 7 / 5; object-fit: cover; }

/* ---------- 图片放大 ---------- */
.g-item, .beyond-item, .lab-item { cursor: zoom-in; }
.lb {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6vh 5vw;
  background: rgba(24, 17, 19, 0.94);
  opacity: 0;
  pointer-events: none;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: opacity 0.32s var(--ease);
}
.lb.on { opacity: 1; pointer-events: auto; }
.lb-fig {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: scale(0.97);
  transition: transform 0.36s var(--ease);
}
.lb.on .lb-fig { transform: none; }
.lb-fig img {
  max-width: 90vw;
  max-height: 76vh;
  border-radius: 10px;
  box-shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.9);
}
.lb-fig figcaption {
  margin-top: 16px;
  text-align: center;
  color: #f2eae6;
  font-size: 13px;
  line-height: 1.6;
  max-width: 620px;
}
.lb-fig figcaption b { display: block; font-weight: 500; letter-spacing: 0.04em; }
.lb-fig figcaption small { display: block; margin-top: 4px; font-size: 11.5px; opacity: 0.62; }
.lb-close {
  position: absolute;
  top: 20px; right: 22px;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.26);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.3s, border-color 0.3s;
}
.lb-close:hover { background: rgba(255, 255, 255, 0.2); border-color: rgba(255, 255, 255, 0.5); }

.quotes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 54px;
}
.quotes blockquote {
  margin: 0;
  padding: 32px 30px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  position: relative;
}
.quotes blockquote::before {
  content: "\201C";
  position: absolute;
  top: 6px; left: 20px;
  font-family: Georgia, serif;
  font-size: 58px;
  color: rgba(194, 112, 125, 0.18);
  line-height: 1;
}
.quotes p {
  position: relative;
  font-family: var(--font-serif);
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--ink);
  letter-spacing: 0.02em;
}
.quotes footer {
  margin-top: 16px;
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 40px 22px 0;
  position: relative;
  font-size: 15.5px;
  font-family: var(--font-serif);
  letter-spacing: 0.02em;
  color: var(--ink);
  transition: color 0.25s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--rose-deep); }
.faq-item summary::after {
  content: "";
  position: absolute;
  right: 6px; top: 50%;
  width: 9px; height: 9px;
  border-right: 1px solid var(--rose-deep);
  border-bottom: 1px solid var(--rose-deep);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.35s var(--ease);
}
.faq-item[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq-body { padding: 0 40px 24px 0; }
.faq-body p { font-size: 14px; line-height: 1.95; color: var(--ink-2); }
.faq-body p + p { margin-top: 12px; }

/* ---------- 报名 ---------- */
.section-enroll {
  background:
    radial-gradient(700px 400px at 88% 8%, rgba(243, 222, 225, 0.5), transparent 70%),
    radial-gradient(600px 400px at 6% 92%, rgba(241, 224, 205, 0.45), transparent 70%),
    var(--cream);
}
.enroll-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: start;
}
.enroll-copy .section-lead { max-width: 30em; }
.enroll-contact { margin-top: 34px; display: grid; gap: 14px; }
.enroll-contact li {
  display: flex;
  gap: 16px;
  align-items: baseline;
  font-size: 14px;
  color: var(--ink-2);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}
.enroll-contact span {
  flex: 0 0 44px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
}
.enroll-contact a { color: var(--rose-deep); font-family: var(--font-serif); font-size: 16px; letter-spacing: 0.04em; }

/* 联系与合作 */
.contact-head { max-width: 760px; }
.intent-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.intent {
  display: flex;
  flex-direction: column;
  padding: 26px 24px 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.3s;
}
.intent:hover,
.intent:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(156, 76, 90, 0.34);
  outline: none;
}
.intent-n {
  font-family: var(--font-serif);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--rose);
}
.intent h3 {
  margin: 12px 0 10px;
  font-family: var(--font-serif);
  font-size: 17.5px;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.intent p {
  font-size: 13px;
  line-height: 1.85;
  color: var(--ink-2);
  letter-spacing: 0.01em;
  margin-bottom: 18px;
}
.intent-meta {
  margin-top: auto;
  padding-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--ink-3);
  border-top: 1px dashed var(--line-soft);
}
.intent-meta i {
  font-style: normal;
  color: var(--rose-deep);
  transition: transform 0.35s var(--ease);
}
.intent:hover .intent-meta i { transform: translateX(3px); }
.intent-grid + .enroll-grid { margin-top: 60px; }

.contact-sub {
  font-family: var(--font-serif);
  font-size: 21px;
  letter-spacing: 0.02em;
  margin-bottom: 14px;
}
.contact-note {
  margin-top: 20px;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--ink-3);
}
.urgent-note {
  margin-top: 22px;
  padding: 14px 16px;
  font-size: 12.5px;
  line-height: 1.85;
  color: var(--ink-2);
  background: rgba(243, 222, 225, 0.34);
  border-left: 2px solid rgba(156, 76, 90, 0.42);
  border-radius: 0 10px 10px 0;
}
.urgent-note b { color: var(--rose-deep); font-weight: 600; }

.enroll-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 32px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
}
.field { display: flex; flex-direction: column; gap: 7px; }
.field[hidden] { display: none; }
.field-full { grid-column: 1 / -1; }
.field label { font-size: 12px; letter-spacing: 0.1em; color: var(--ink-3); }
.field label i { color: var(--rose); font-style: normal; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(251, 247, 243, 0.7);
  font-size: 14px;
  color: var(--ink);
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
  outline: none;
}
.field textarea { resize: vertical; line-height: 1.7; }
.field input::placeholder,
.field textarea::placeholder { color: rgba(146, 128, 127, 0.7); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(156, 76, 90, 0.5);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(243, 222, 225, 0.5);
}
.field select { appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%239c4c5a' stroke-width='1.2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.enroll-form .btn { grid-column: 1 / -1; margin-top: 4px; }
.form-hint {
  grid-column: 1 / -1;
  font-size: 11.5px;
  color: var(--ink-3);
  text-align: center;
  letter-spacing: 0.02em;
}
.form-hint.is-error { color: #b4534f; }
.form-hint.is-ok { color: #4f7166; }

/* ---------- 页脚 ---------- */
.site-footer {
  background: #2b2023;
  color: rgba(246, 236, 228, 0.6);
  padding: 62px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.45fr 0.82fr 0.98fr 1.3fr;
  gap: 40px;
  padding-bottom: 42px;
  border-bottom: 1px solid rgba(246, 236, 228, 0.1);
}
.footer-brand .brand-text strong { color: #fdf7f2; font-size: 16px; }
.footer-brand .brand-text em { color: rgba(246, 236, 228, 0.4); }
.footer-brand p { margin-top: 16px; font-size: 12.5px; line-height: 1.9; }
.footer-brand .footer-disclaim {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(246, 236, 228, 0.12);
  font-size: 11.2px;
  line-height: 1.8;
  color: rgba(246, 236, 228, 0.4);
}
.footer-col h4 {
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: rgba(240, 195, 201, 0.75);
  font-weight: 400;
  margin-bottom: 16px;
}
.footer-col a,
.footer-col span,
.footer-col .link-btn {
  display: block;
  font-size: 13px;
  color: rgba(246, 236, 228, 0.6);
  margin-bottom: 10px;
  border-bottom: none;
  text-align: left;
  transition: color 0.25s;
}
.footer-col a:hover,
.footer-col .link-btn:hover { color: #fdf7f2; }
/* 公众号二维码 */
.qr-row { display: flex; gap: 14px; }
.qr-item { margin: 0; }
.qr-item img {
  display: block;
  width: 130px;
  height: 130px;
  padding: 8px;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 12px 24px -18px rgba(0, 0, 0, 0.9);
}
.qr-item figcaption {
  margin-top: 10px;
  max-width: 146px;
  font-size: 11px;
  line-height: 1.55;
  letter-spacing: 0.02em;
  color: rgba(246, 236, 228, 0.6);
}
.qr-hint {
  margin-top: 16px;
  max-width: 230px;
  font-size: 11.2px;
  line-height: 1.7;
  color: rgba(246, 236, 228, 0.45);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 22px;
  font-size: 11.5px;
  color: rgba(246, 236, 228, 0.32);
  letter-spacing: 0.02em;
}
.footer-fine { max-width: 40em; }

/* ---------- 移动底部条 ---------- */
.mobile-bar { display: none; }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 40px;
  transform: translate(-50%, 20px);
  background: rgba(43, 32, 35, 0.94);
  color: #fdf7f2;
  font-size: 13px;
  letter-spacing: 0.03em;
  padding: 11px 22px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s, transform 0.35s var(--ease);
  z-index: 200;
  max-width: 90vw;
  text-align: center;
}
.toast.is-show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- 滚动入场 ---------- */
/* 默认可见；仅在 JS 可用时才做淡入，避免脚本失效导致内容隐身 */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
  transition-delay: var(--d, 0s);
  will-change: opacity, transform;
}
.js .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .js .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
}

/* =========================================================
   响应式
   ========================================================= */
@media (max-width: 1080px) {
  .nav { gap: 18px; }
  .nav a { font-size: 13px; }
  .nav-cta { padding: 8px 16px !important; font-size: 13px !important; }
  .brand { flex: 0 0 auto; }
  .brand-text strong, .brand-text em { white-space: nowrap; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  /* 窄屏首屏只留标题与入口，开班信息交给「04 开班安排」面板，避免先滚一屏才见到分栏 */
  .hero-card { display: none; }
  .hero-card { max-width: 460px; }
  .hero-arcs { opacity: 0.55; }
  .tech-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .sched-grid { grid-template-columns: 1fr; gap: 32px; }
  .enroll-grid { grid-template-columns: 1fr; gap: 44px; }
  .intent-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .stat-grid { grid-template-columns: repeat(3, 1fr); }
  .stat:nth-child(4)::before,
  .stat:nth-child(1)::before { display: none; }
  .story-grid { grid-template-columns: 1fr; gap: 40px; }
  .story-fig { order: -1; max-width: 640px; }
  .hosp-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .clinic { grid-template-columns: 1fr; gap: 24px; padding: 20px; }
  .clinic-body { padding: 0 4px 6px; }
  .lab-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .grad { grid-template-columns: 1fr; gap: 26px; padding: 20px; }
  .cred-copy { grid-template-columns: 1fr; gap: 22px; padding: 18px; }
  .cred-marks { flex-wrap: wrap; gap: 16px; }
  .cred-marks p { flex: 1 1 100%; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .beyond-grid { grid-template-columns: 1fr 1fr; }
  .beyond-item:nth-child(3) { grid-column: span 2; }
  .beyond-item:nth-child(3) img { aspect-ratio: 16 / 9; }
}
@media (max-width: 860px) {
  .nav {
    position: fixed;
    inset: 78px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(251, 247, 243, 0.98);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    padding: 10px 28px 24px;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 40px -30px rgba(83, 47, 53, 0.6);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s, transform 0.35s var(--ease);
  }
  .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line-soft); font-size: 15px; }
  .nav a::after { display: none; }
  .nav-cta { margin-top: 14px; text-align: center; border-radius: 10px; padding: 13px 20px !important; }
  .nav-toggle { display: flex; }

  .hero { padding: 122px 0 72px; }
  .section { padding: 76px 0; }
  .section-head { margin-bottom: 40px; }
  .combo { grid-template-columns: 1fr; }
  .combo > div + div { border-left: none; border-top: 1px solid var(--line); }
  .cert-cards { grid-template-columns: 1fr; }
  .cert-path { flex-direction: column; gap: 16px; }
  .cert-path li { padding-right: 0; }
  .cert-path li + li::before {
    left: 0; top: -12px;
    transform: rotate(45deg);
  }
  .cert-block { padding: 28px 24px; }
  .team-grid { grid-template-columns: 1fr; }
  .tl-item { grid-template-columns: 1fr; gap: 14px; padding: 26px 0; }
  .tl-when { flex-direction: row; align-items: baseline; gap: 12px; }
  .quotes { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; gap: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .enroll-form { padding: 24px; gap: 14px; }
  .mobile-bar {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 10px;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: rgba(251, 247, 243, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid var(--line);
    z-index: 80;
  }
  .mb-btn {
    display: grid;
    place-items: center;
    height: 46px;
    border-radius: 12px;
    font-size: 14px;
    letter-spacing: 0.06em;
  }
  .mb-ghost { border: 1px solid var(--line); color: var(--rose-deep); background: rgba(255, 255, 255, 0.6); }
  .mb-primary { background: var(--rose-deep); color: #fff; }
  body { padding-bottom: 70px; }
  .toast { bottom: 90px; }
}

@media (max-width: 620px) {
  .wrap { padding: 0 20px; }
  .br-pc { display: none; }
  .br-mb { display: block; }
  .brand-text strong { font-size: 15px; }
  .brand-text em { font-size: 9.5px; letter-spacing: 0.2em; }
  .hero-title { font-size: clamp(2.1rem, 9vw, 2.7rem); }
  .hero-desc { font-size: 14.5px; }
  .hero-tags { gap: 8px 16px; }
  .hero-tags li { font-size: 12px; }
  .hero-card { padding: 24px 22px 22px; }
  .hc-date { font-size: 36px; }
  .stat-grid { grid-template-columns: 1fr 1fr; padding-top: 26px; padding-bottom: 26px; }
  .stat { padding: 14px 8px; }
  .stat + .stat::before { display: none; }
  .stat b { font-size: 26px; }
  .stat span { font-size: 11.5px; }
  .team-grid { grid-template-columns: 1fr; }
  .team-card { padding: 26px 22px 20px; }
  .tc-avatar { width: 64px; height: 64px; }
  .tc-top { gap: 14px; margin-bottom: 16px; }
  .hosp-grid { grid-template-columns: 1fr; }
  .hosp-grid li { padding: 13px 14px 13px 34px; font-size: 12.6px; }
  .hn { left: 12px; font-size: 9.5px; }
  .gallery { grid-template-columns: 1fr; gap: 14px; }
  .beyond-grid { grid-template-columns: 1fr; gap: 22px; }
  .beyond-item:nth-child(3) { grid-column: auto; }
  .beyond-item:nth-child(3) img { aspect-ratio: 3 / 4; }
  .story { padding: 72px 0 66px; }
  .block-head-2 { margin-top: 48px; }
  .clinic { margin-top: 40px; padding: 14px; gap: 20px; }
  .lab-grid { gap: 12px; }
  .lab-cap b { font-size: 13px; }
  .lab-cap small { font-size: 10.8px; }
  .grad { margin-top: 40px; padding: 14px; gap: 20px; }
  .clinic-quote { font-size: 1.24rem; }
  .clinic-desc { font-size: 13.6px; line-height: 1.9; }
  .clinic-meta div { grid-template-columns: 42px minmax(0, 1fr); gap: 8px; }
  .clinic-meta dd { font-size: 12.4px; }
  .cred { margin-top: 46px; }
  .cred-certs { grid-template-columns: 1fr; gap: 18px; }
  .cred-copy { margin-top: 30px; padding: 14px; }
  .cred-copy-meta div { grid-template-columns: 58px minmax(0, 1fr); }
  .cred-logo { width: 140px; height: 80px; padding: 6px 8px; }
  .cred-logo img { max-height: 66px; }
  .steps { grid-template-columns: 1fr; }
  .enroll-form { grid-template-columns: 1fr; }
  .field { grid-column: 1 / -1; }
  .intent-grid { grid-template-columns: 1fr; gap: 12px; }
  .intent-grid + .enroll-grid { margin-top: 40px; }
  .intent { padding: 20px 20px 18px; }
  .intent h3 { margin: 8px 0 8px; font-size: 16.5px; }
  .intent p { margin-bottom: 14px; }
  .contact-sub { font-size: 19px; }
  .enroll-contact li { flex-direction: column; gap: 4px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; padding-bottom: 34px; }
  .price-table tbody td { padding: 16px 0; }
  .price-table tbody td b { font-size: 13.5px; }
  .price-table .ta-r { font-size: 14.5px; }
  .price-table .ta-r strong { font-size: 17px; }
  .quotes blockquote { padding: 26px 22px; }
  .faq-item summary { font-size: 14.5px; padding-right: 32px; }
  .section-title { letter-spacing: 0.01em; }
}

/* =========================================================
   专家与教研组（首页第 04 栏）
   ========================================================= */
.page-hero { position: relative; padding: 148px 0 66px; overflow: hidden; }
.page-hero::after {
  content: "";
  position: absolute;
  right: -170px; top: -140px;
  width: 640px; height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(243, 222, 225, 0.6), transparent 68%);
  pointer-events: none;
}
.page-hero .wrap { position: relative; z-index: 1; }

.ph-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  margin-bottom: 30px;
}
.ph-crumb a { transition: color 0.25s; }
.ph-crumb a:hover { color: var(--rose-deep); }
.ph-crumb i { font-style: normal; opacity: 0.4; }

.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.1rem, 4.5vw, 3.15rem);
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.22;
}
.ph-lead {
  margin-top: 24px;
  max-width: 46em;
  font-size: 15.2px;
  line-height: 1.95;
  color: var(--ink-2);
}
.ph-lead + .ph-lead { margin-top: 12px; }
.ph-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 32px; }
.ph-tags li {
  font-size: 11.8px;
  letter-spacing: 0.06em;
  color: var(--rose-deep);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 14px;
}

/* 专家组：特聘专家大卡 */
.expert-lead {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 40px 44px 34px;
  box-shadow: var(--shadow-sm);
}
.el-top {
  display: grid;
  grid-template-columns: 232px minmax(0, 1fr);
  gap: 46px;
  align-items: start;
}
.el-photo { margin: 0; }
.el-photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  border-radius: 50%;
  object-fit: cover;
  background: linear-gradient(150deg, #f4dcdf, #f6ece4);
  box-shadow: 0 0 0 1px rgba(156, 76, 90, 0.08), 0 22px 44px -28px rgba(58, 34, 40, 0.55);
}
.el-photo figcaption {
  margin-top: 18px;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  line-height: 1.7;
}
.el-photo figcaption b {
  display: block;
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--rose-deep);
  margin-bottom: 4px;
}

.el-body { min-width: 0; }
.el-kicker { font-size: 11.5px; letter-spacing: 0.2em; color: var(--gold); }
.el-name {
  margin-top: 14px;
  font-family: var(--font-serif);
  font-size: 31px;
  font-weight: 500;
  letter-spacing: 0.05em;
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}
.el-name em { font-style: normal; font-size: 11.5px; letter-spacing: 0.14em; color: var(--ink-3); }
.el-role { margin-top: 12px; font-size: 12.8px; line-height: 1.8; color: var(--rose-deep); }
.el-desc { margin-top: 20px; font-size: 14.2px; line-height: 1.98; color: var(--ink-2); }
.el-desc + .el-desc { margin-top: 12px; }

.ep-points {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  columns: 2;
  column-gap: 40px;
}
.ep-points li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 9px;
  font-size: 13px;
  line-height: 1.78;
  color: var(--ink-2);
  break-inside: avoid;
}
.ep-points li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.78em;
  width: 6px; height: 1px;
  background: var(--rose);
  opacity: 0.65;
}
.ep-points + .tc-more { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line-soft); }
.expert-lead .tc-more ul { display: block; columns: 2; column-gap: 40px; }
.expert-lead .tc-more li { margin-bottom: 7px; break-inside: avoid; }

.faculty-note {
  margin-top: 30px;
  font-size: 12.4px;
  letter-spacing: 0.02em;
  color: var(--ink-3);
}
.faculty-note a { color: var(--rose-deep); border-bottom: 1px solid rgba(156, 76, 90, 0.32); }

/* 课程主页：通往专家页的入口 */
.team-more {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.team-more p { font-size: 13.5px; line-height: 1.9; color: var(--ink-2); max-width: 44em; }
.team-more .btn { flex: none; }

/* 底部回到课程 */
.page-cta { padding: 0 0 104px; }
.page-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  flex-wrap: wrap;
  background: linear-gradient(140deg, #f7ebe6, #fbf7f3 62%);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 44px 46px;
}
.page-cta-inner .eyebrow { margin-bottom: 14px; }
.page-cta-inner .section-title { font-size: clamp(1.5rem, 2.6vw, 2rem); }
.page-cta-inner .section-lead { margin-top: 12px; }
.page-cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

@media (max-width: 860px) {
  .page-hero { padding: 122px 0 48px; }
  .page-hero::after { width: 420px; height: 420px; right: -150px; top: -120px; }
  .expert-lead { padding: 28px 24px 26px; }
  .el-top { grid-template-columns: 1fr; gap: 26px; }
  .expert-lead .tc-more ul { columns: 1; }
  .el-photo { width: 172px; margin: 0 auto; }
  .el-photo figcaption { margin-top: 12px; }
  .el-name { font-size: 26px; }
  .ep-points { columns: 1; }
  .page-cta { padding-bottom: 76px; }
  .page-cta-inner { padding: 30px 24px; }
}

@media (max-width: 620px) {
  .page-hero { padding: 100px 0 26px; }
  .ph-lead { font-size: 14px; }
  .el-desc { font-size: 13.6px; line-height: 1.92; }
  .el-kicker { letter-spacing: 0.14em; }
  .page-cta-inner .btn { flex: 1 1 auto; }
}

/* 专家页：两张教研组卡按内容自然收高，避免要点区预留多行造成大块空白 */
.page-experts .team-card .team-list { min-height: 0; }
.page-experts .team-grid { align-items: stretch; }

/* =========================================================
   IBPA 核心理念：为生而无创
   ========================================================= */
.core-line {
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 12.2px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
}
.core-line::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--rose);
  opacity: 0.55;
}
.core-line b {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--rose-deep);
}

.core-quote {
  margin-top: 24px;
  max-width: 60em;
  padding-left: 18px;
  border-left: 2px solid rgba(158, 79, 92, 0.28);
  font-size: 13.6px;
  line-height: 1.95;
  color: var(--ink-3);
}

.page-hero .core-line { margin-top: 16px; }

@media (max-width: 620px) {
  .core-line { margin-top: 16px; gap: 9px; font-size: 11.5px; letter-spacing: 0.12em; }
  .core-line b { font-size: 17.5px; letter-spacing: 0.12em; }
  .core-line::before { width: 20px; }
  .core-quote { margin-top: 18px; padding-left: 14px; font-size: 13px; line-height: 1.9; }
}

/* =========================================================
   专家页：专家组双卡 + 教研组 5 人排布
   ========================================================= */
.expert-lead + .expert-lead { margin-top: 30px; }

.page-experts .faculty-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  align-items: stretch;
}
.page-experts .faculty-grid > .team-card {
  flex: 0 1 calc((100% - 48px) / 3);
  min-width: 0;
}
.page-experts .faculty-grid .tc-more { margin-top: auto; }

@media (max-width: 1080px) {
  .page-experts .faculty-grid > .team-card { flex: 0 1 calc((100% - 24px) / 2); }
}
@media (max-width: 620px) {
  .page-experts .faculty-grid > .team-card { flex: 1 1 100%; }
  .expert-lead + .expert-lead { margin-top: 22px; }
}

/* 教研组卡片：角色行行数不同，统一头部高度，让要点列表横向对齐 */
.page-experts .faculty-grid .tc-top { min-height: 96px; align-items: flex-start; }
.page-experts .faculty-grid .tc-avatar { margin-top: 2px; }
@media (max-width: 620px) {
  .page-experts .faculty-grid .tc-top { min-height: 0; }
}

/* 教研组：因所在单位规定不便公示的成员，用虚线说明卡标注（占满所在行的剩余宽度） */
.ghost-card {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 26px;
  padding: 24px 30px;
  border: 1px dashed rgba(156, 76, 90, 0.4);
  border-radius: var(--r-lg);
}
.ghost-num {
  margin: 0;
  flex: 0 0 auto;
  font-family: var(--font-serif);
  font-size: 38px;
  line-height: 1;
  color: var(--gold);
  letter-spacing: 0.02em;
}
.ghost-num em {
  margin-left: 6px;
  font-style: normal;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}
.ghost-body {
  padding-left: 26px;
  border-left: 1px solid rgba(156, 76, 90, 0.18);
}
.ghost-t {
  margin: 0;
  font-size: 13.6px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-2);
}
.ghost-d {
  margin: 7px 0 0;
  font-size: 12.2px;
  line-height: 1.9;
  color: var(--ink-3);
}
@media (max-width: 620px) {
  .ghost-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 22px;
  }
  .ghost-num { font-size: 32px; }
  .ghost-body {
    width: 100%;
    padding: 14px 0 0;
    border-left: 0;
    border-top: 1px solid var(--line-soft);
  }
}

/* =========================================================
   公益（#public）
   ========================================================= */
.pub-card {
  margin-top: 30px;
  padding: 36px 40px 32px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.pub-card + .pub-card { margin-top: 24px; }

.pub-kicker {
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--gold);
}
.pub-title {
  margin-top: 11px;
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 2.1vw, 1.62rem);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.pub-sub {
  margin-top: 8px;
  font-size: 12.6px;
  letter-spacing: 0.05em;
  color: var(--rose-deep);
}

.pub-main {
  margin-top: 24px;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: 42px;
  align-items: start;
}
.pub-text p,
.pub-desc {
  font-size: 14px;
  line-height: 1.96;
  color: var(--ink-2);
  letter-spacing: 0.015em;
  text-wrap: pretty;
}
.pub-text p + p,
.pub-desc + .pub-desc { margin-top: 12px; }

.pub-stats {
  align-self: center;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  overflow: hidden;
}
.pub-stats li { padding: 15px 16px 14px; background: var(--paper); }
.pub-stats b {
  display: block;
  font-family: var(--font-serif);
  font-size: 25px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--rose-deep);
}
.pub-stats b i {
  font-style: normal;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  margin-left: 3px;
  color: var(--ink-3);
}
.pub-stats span {
  display: block;
  margin-top: 6px;
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--ink-3);
}

.pub-rules {
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 10px;
}
.pub-rules li {
  position: relative;
  padding-left: 34px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-2);
}
.pub-rules span {
  position: absolute;
  left: 0;
  top: 2px;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--rose);
}

/* 项目二：左图右文 */
.pub-card-split {
  display: grid;
  grid-template-columns: 296px minmax(0, 1fr);
  gap: 38px;
  align-items: start;
  background: linear-gradient(140deg, #f7ebe6, #fbf7f3 62%);
}
.pub-fig {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(156, 76, 90, 0.14);
  background: #fff;
  box-shadow: 0 16px 34px -26px rgba(83, 47, 53, 0.6);
}
.pub-fig img { display: block; width: 100%; height: auto; }
.pub-fig figcaption {
  padding: 8px 2px 0;
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  text-align: center;
}
.pub-side { min-width: 0; }
.pub-side .pub-title { margin-top: 9px; }
.pub-side .pub-desc { margin-top: 16px; }

.pub-quote {
  margin-top: 20px;
  padding-left: 16px;
  border-left: 2px solid rgba(158, 79, 92, 0.3);
  font-size: 13.2px;
  line-height: 1.9;
  letter-spacing: 0.03em;
  color: var(--ink-3);
}

.pub-note {
  margin-top: 26px;
  font-size: 12.4px;
  line-height: 1.95;
  color: var(--ink-3);
}
.pub-note a { color: var(--rose-deep); border-bottom: 1px solid rgba(156, 76, 90, 0.32); }

@media (max-width: 1080px) {
  .pub-main { grid-template-columns: 1fr; gap: 26px; }
  .pub-card-split { grid-template-columns: 224px minmax(0, 1fr); gap: 28px; }
}

@media (max-width: 860px) {
  .pub-card { padding: 28px 24px 26px; }
  .pub-card-split { grid-template-columns: 1fr; gap: 22px; }
  .pub-fig { max-width: 300px; }
}

@media (max-width: 620px) {
  .pub-card { padding: 24px 20px 22px; }
  .pub-text p, .pub-desc { font-size: 13.6px; line-height: 1.92; }
  .pub-stats b { font-size: 22px; }
  .pub-rules li { font-size: 12.4px; padding-left: 28px; }
  .pub-quote { font-size: 12.8px; }
}

/* 公益：海报可点开放大 */
.pub-fig { cursor: zoom-in; }
.pub-fig figcaption { cursor: default; }

.pub-em {
  margin-top: 14px !important;
  padding-left: 14px;
  border-left: 2px solid rgba(158, 79, 92, 0.26);
  color: var(--rose-deep) !important;
  font-size: 13.2px !important;
  letter-spacing: 0.03em;
}

/* 数据条：五个数字要么一行排开，要么让最后一项收住，避免出现半格空洞 */
@media (min-width: 621px) and (max-width: 1080px) {
  .stat-grid { grid-template-columns: repeat(5, 1fr); }
  .stat { padding: 10px 4px; }
  .stat b { font-size: 22px; }
  .stat span { font-size: 11px; }
}
@media (max-width: 620px) {
  .stat:nth-child(5) { grid-column: 1 / -1; text-align: center; }
}

/* ---------- 孕期求助：三条具体路径 ---------- */
.help-panel {
  margin-top: 22px;
  padding: 24px 30px 26px;
  background: rgba(156, 76, 90, 0.026);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
}
.help-top {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 14px;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--line-soft);
}
.help-k {
  font-family: var(--font-serif);
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--ink);
}
.help-top p {
  font-size: 12.4px;
  letter-spacing: 0.01em;
  color: var(--ink-3);
}
.help-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.help-item { padding: 20px 26px 0 0; }
.help-item + .help-item {
  padding-left: 26px;
  border-left: 1px solid var(--line-soft);
}
.help-h {
  display: block;
  font-size: 13.4px;
  letter-spacing: 0.03em;
  color: var(--rose-deep);
  margin-bottom: 9px;
}
.help-h em {
  font-style: normal;
  font-family: var(--font-serif);
  font-size: 11.4px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  margin-left: 9px;
}
.help-item p {
  font-size: 12.8px;
  line-height: 1.88;
  color: var(--ink-2);
}
.help-item p + p { margin-top: 9px; }
.help-item b { color: var(--ink); font-weight: 600; }
.help-panel + .enroll-grid { margin-top: 54px; }

@media (max-width: 900px) {
  .help-grid { grid-template-columns: 1fr; }
  .help-item { padding: 16px 0 0; }
  .help-item + .help-item {
    padding-left: 0;
    margin-top: 16px;
    padding-top: 16px;
    border-left: 0;
    border-top: 1px solid var(--line-soft);
  }
}
@media (max-width: 620px) {
  .help-panel { padding: 20px 20px 22px; }
  .help-panel + .enroll-grid { margin-top: 40px; }
}

/* ---------- 教研组：教研室职能 ---------- */
.lab-strip {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(0, 1.5fr);
  gap: 30px 48px;
  padding: 30px 34px 30px;
  margin-bottom: 34px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
}
.lab-tag {
  display: block;
  font-size: 10.4px;
  letter-spacing: 0.2em;
  color: var(--rose-deep);
  margin-bottom: 10px;
}
.lab-side h3 {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 500;
  line-height: 1.6;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.lab-side p {
  margin-top: 11px;
  font-size: 12.8px;
  line-height: 1.9;
  color: var(--ink-3);
}
.lab-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.lab-n {
  display: block;
  font-family: var(--font-serif);
  font-size: 10.4px;
  letter-spacing: 0.18em;
  color: var(--rose);
  margin-bottom: 7px;
}
.lab-steps b {
  display: block;
  font-size: 13.6px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink);
  margin-bottom: 6px;
}
.lab-steps p {
  font-size: 12.7px;
  line-height: 1.8;
  color: var(--ink-3);
}

@media (max-width: 980px) {
  .lab-strip { grid-template-columns: 1fr; gap: 24px; padding: 26px 26px 28px; }
  .lab-side p { max-width: 46em; }
}
@media (max-width: 620px) {
  .lab-strip { padding: 22px 20px 24px; margin-bottom: 26px; }
  .lab-steps { grid-template-columns: 1fr; gap: 18px; }
  .lab-side h3 { font-size: 17.5px; }
}

/* ---------- 13. 教学现场：照片墙 ---------- */
.gal-group + .gal-group { margin-top: 74px; }
.gal-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}
.gal-head h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--ink);
}
.gal-head span {
  font-size: 12.5px;
  line-height: 1.75;
  letter-spacing: 0.02em;
  color: var(--ink-3);
}
.gal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 26px 16px;
}
.gal-item { margin: 0; }
.gal-btn {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: 6px;
  overflow: hidden;
  background: var(--cream-2);
  line-height: 0;
  cursor: zoom-in;
}
.gal-btn img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 50% 40%;
  transition: transform 0.8s var(--ease), filter 0.4s var(--ease);
}
.gal-btn:hover img { transform: scale(1.035); }
.gal-btn:focus-visible { outline: 2px solid rgba(156, 76, 90, 0.45); outline-offset: 3px; }
.gal-item figcaption {
  margin-top: 8px;
  min-height: 2.2em;
  font-size: 12px;
  line-height: 1.65;
  color: var(--ink-3);
}
.gal-note {
  margin-top: 52px;
  font-size: 12.5px;
  line-height: 1.9;
  color: var(--ink-3);
}
.gal-note a { color: var(--rose-deep); border-bottom: 1px solid rgba(156, 76, 90, 0.3); }

/* 大图查看：沿用 .lb，补左右翻页 */
.gal-item { cursor: zoom-in; }
.gal-btn { cursor: zoom-in; }
.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: none;
  place-items: center;
  width: 46px;
  height: 46px;
  padding-bottom: 4px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.26);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.3s, border-color 0.3s;
}
.lb.has-nav .lb-nav { display: grid; }
.lb.has-nav .lb-fig img { max-width: 84vw; }
.lb-prev { left: 18px; }
.lb-next { right: 18px; }
.lb-nav:hover { background: rgba(255, 255, 255, 0.2); border-color: rgba(255, 255, 255, 0.5); }
.lb-nav:focus-visible { outline: 2px solid rgba(255, 255, 255, 0.6); outline-offset: 3px; }

@media (max-width: 1080px) {
  .gal-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .gal-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 10px; }
  .gal-item figcaption { font-size: 11.4px; margin-top: 6px; min-height: 2.3em; }
  .gal-group + .gal-group { margin-top: 48px; }
  .gal-head { margin-bottom: 16px; }
  .gal-head h3 { font-size: 18px; }
  .gal-head span { font-size: 11.8px; }
  .lb-nav { width: 44px; height: 44px; top: auto; bottom: 16px; transform: none; }
  .lb-prev { left: calc(50% - 56px); }
  .lb-next { right: calc(50% - 56px); }
  .lb { padding: 7vh 4vw 12vh; }
  .lb-fig img { max-height: 70vh; }
}