/**
 * 顺和堂中医养生馆 — 暖木色传统主题样式
 * 主色：暖木色 + 米白 + 深棕 + 墨绿 + 金色
 * 风格：暖色亮调、大留白、叙事感、传统东方美学
 * 纯原生 CSS，无框架依赖
 */

/* ============================================================
   CSS 自定义属性
   ============================================================ */
:root {
  /* 主色系 — 暖木色调 */
  --color-primary: #D4A373;
  --color-primary-light: #E8CDA8;
  --color-primary-dark: #B8875A;
  --color-primary-dim: rgba(212, 163, 115, 0.12);

  /* 辅助色 */
  --color-brown: #3E2723;
  --color-brown-light: #5D4037;
  --color-brown-dim: rgba(62, 39, 35, 0.06);

  /* 点缀色 */
  --color-green: #2D5A27;
  --color-green-light: #4A7C44;
  --color-green-dim: rgba(45, 90, 39, 0.08);
  --color-gold: #C9A96E;
  --color-gold-light: #DBC594;
  --color-gold-dim: rgba(201, 169, 110, 0.15);

  /* 背景色 */
  --bg-primary: #FEFAF6;
  --bg-secondary: #FAF3E8;
  --bg-warm: #F5EDE0;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FFFBF5;
  --bg-footer: #3E2723;

  /* 文字色 */
  --text-primary: #3E2723;
  --text-secondary: #6B5D56;
  --text-muted: #9B8D86;
  --text-light: #C9BCB0;
  --text-on-dark: #F5EDE0;
  --text-on-dark-muted: #B8A898;

  /* 边框 */
  --border-card: #EDE1D2;
  --border-subtle: #F0E8DB;
  --border-warm: rgba(212, 163, 115, 0.3);

  /* 阴影 */
  --shadow-sm: 0 1px 3px rgba(62, 39, 35, 0.04);
  --shadow-card: 0 2px 12px rgba(62, 39, 35, 0.05);
  --shadow-card-hover: 0 8px 30px rgba(62, 39, 35, 0.08);
  --shadow-btn: 0 4px 14px rgba(212, 163, 115, 0.3);

  /* 圆角 */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;

  /* 间距 */
  --section-py: 88px;
  --container-max: 1200px;
  --header-h: 76px;

  /* 过渡 */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 180ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;

  /* 字体 — Google Fonts CDN 中文字体 */
  --font-heading: 'Noto Serif SC', 'STSong', 'SimSun', 'KaiTi', serif;
  --font-body: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', sans-serif;
  --font-number: 'DM Serif Display', 'Georgia', 'Times New Roman', serif;
}

/* ============================================================
   全局重置 & 基础
   ============================================================ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  background: var(--bg-primary);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.85;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::selection {
  background: var(--color-primary-dim);
  color: var(--color-brown);
}

/* 滚动条 */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--color-primary-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul, ol { list-style: none; }

input, textarea, select, button {
  font-family: inherit;
  font-size: inherit;
}

input::placeholder, textarea::placeholder {
  color: var(--text-muted);
  opacity: 1;
}

/* ============================================================
   排版
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 0.04em;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
  font-family: var(--font-heading);
  position: relative;
  padding-left: 36px;
}

.section-tag::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 24px;
  height: 1px;
  background: var(--color-gold);
}

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.35rem);
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-weight: 400;
  letter-spacing: 0.05em;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.75;
}

/* ============================================================
   布局容器
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-py) 0;
}

.section--warm {
  background: var(--bg-secondary);
}

.section--light {
  background: var(--bg-primary);
}

/* ============================================================
   按钮系统
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-soft);
  white-space: nowrap;
  letter-spacing: 0.03em;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  box-shadow: var(--shadow-btn);
  transform: translateY(-1px);
  color: #fff;
}

.btn--outline {
  background: transparent;
  color: var(--color-brown);
  border: 1px solid var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-card);
}

.btn--ghost:hover {
  background: var(--bg-warm);
  color: var(--text-primary);
  border-color: var(--color-primary-light);
}

.btn--gold {
  background: var(--color-gold);
  color: #fff;
}

.btn--gold:hover {
  background: var(--color-gold-light);
  color: #fff;
  transform: translateY(-1px);
}

/* ============================================================
   Header 头部 — 白色实底 + 深色文字
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: box-shadow var(--duration-normal) var(--ease-out);
}

.header.scrolled {
  box-shadow: 0 1px 20px rgba(62, 39, 35, 0.06);
}

.header__inner {
  display: flex;
  align-items: center;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  margin-right: auto;
}

.header__logo-icon {
  width: 42px;
  height: 42px;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #fff;
  font-family: var(--font-heading);
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.header__logo-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-brown);
  letter-spacing: 0.05em;
}

.header__logo-sub {
  font-size: 0.62rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
}

/* 主导航 */
.header__nav {
  display: flex;
  align-items: center;
  gap: 0;
}

.header__nav-link {
  padding: 10px 18px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-out);
  white-space: nowrap;
  letter-spacing: 0.03em;
}

.header__nav-link:hover,
.header__nav-link.active {
  color: var(--color-primary-dark);
  background: var(--color-primary-dim);
}

/* 导航下拉 */
.header__nav-item {
  position: relative;
}

.header__nav-item:hover .header__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 150px;
  padding: 8px 0;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 40px rgba(62, 39, 35, 0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--duration-normal) var(--ease-out);
  z-index: 60;
}

.header__dropdown a {
  display: block;
  padding: 10px 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-out);
}

.header__dropdown a:hover {
  color: var(--color-primary-dark);
  background: var(--color-primary-dim);
}

/* 头部右侧操作 */
.header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 20px;
}

.header__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  background: var(--color-brown);
  color: #fff;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-out);
  border: 1px solid var(--color-brown);
  letter-spacing: 0.03em;
}

.header__cta:hover {
  background: var(--color-brown-light);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(62, 39, 35, 0.2);
}

/* ============================================================
   汉堡菜单（移动端）
   ============================================================ */
.hamburger {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 110;
  margin-left: 8px;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-brown);
  border-radius: 1px;
  transition: all var(--duration-normal) var(--ease-out);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* 移动端侧滑菜单 */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 80%;
  max-width: 340px;
  background: #fff;
  z-index: 120;
  transform: translateX(-100%);
  transition: transform var(--duration-normal) var(--ease-out);
  overflow-y: auto;
  box-shadow: 4px 0 30px rgba(62, 39, 35, 0.08);
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav__inner {
  padding: 24px;
  padding-top: 80px;
}

.mobile-nav__link {
  display: block;
  padding: 14px 16px;
  font-size: 1rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-out);
}

.mobile-nav__link:hover {
  color: var(--color-primary-dark);
  background: var(--color-primary-dim);
}

.mobile-nav__sub {
  padding-left: 16px;
  display: none;
}

.mobile-nav__sub.open {
  display: block;
}

.mobile-nav__sub a {
  display: block;
  padding: 10px 16px;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
}

.mobile-nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(62, 39, 35, 0.3);
  z-index: 115;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.mobile-nav__overlay.show {
  opacity: 1;
  pointer-events: auto;
}

/* ============================================================
   内页 Banner — 暖色调
   ============================================================ */
.inner-banner {
  position: relative;
  height: 280px;
  overflow: hidden;
  background: var(--bg-secondary);
}

.inner-banner__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.inner-banner__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(62,39,35,0.25) 0%, rgba(62,39,35,0.1) 40%, rgba(254,250,246,0.5) 100%);
}

.inner-banner__content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  max-width: var(--container-max);
  margin: 0 auto;
  /* 顶部留出固定 header 的高度，让内容在「header 以下的可见区域」居中，
     否则手机端 banner 变矮后标题会被 header 压住 */
  padding: var(--header-h) 24px 0;
}

.inner-banner__title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: var(--color-brown);
  font-family: var(--font-heading);
  font-weight: 400;
  letter-spacing: 0.06em;
}

.inner-banner__subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* 面包屑 */
.breadcrumb-bar {
  background: #fff;
  border-bottom: 1px solid var(--border-subtle);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 12px 24px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--text-secondary);
  transition: color var(--duration-fast);
}

.breadcrumb a:hover {
  color: var(--color-primary-dark);
}

.breadcrumb i {
  font-size: 0.6rem;
  color: var(--text-muted);
}

/* ============================================================
   卡片系统 — 暖色调
   ============================================================ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-soft);
  display: flex;
  flex-direction: column;
}

.card:hover {
  border-color: var(--border-warm);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-warm);
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.card:hover .card__image img {
  transform: scale(1.04);
}

.card__body {
  padding: 18px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card__tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.72rem;
  color: var(--color-primary-dark);
  background: var(--color-primary-dim);
  border-radius: 2px;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
  width: fit-content;
}

.card__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: 0.03em;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.card__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.card__price {
  font-family: var(--font-number);
  font-size: 1.15rem;
  color: var(--color-primary-dark);
  margin-top: 8px;
  font-weight: 600;
}

/* ============================================================
   首页 — Hero Banner（暖色）
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero .swiper {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(180deg,
    rgba(62, 39, 35, 0.35) 0%,
    rgba(62, 39, 35, 0.1) 50%,
    rgba(254, 250, 246, 0.85) 100%);
}

.hero__content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-bottom: 60px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5.5vw, 3.5rem);
  color: #fff;
  line-height: 1.25;
  margin-bottom: 1rem;
  letter-spacing: 0.08em;
  max-width: 700px;
  text-shadow: 0 2px 20px rgba(62, 39, 35, 0.3);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 2rem;
  letter-spacing: 0.06em;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero__actions .btn--outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.hero__actions .btn--outline:hover {
  background: #fff;
  color: var(--color-brown);
  border-color: #fff;
}

/* Hero Swiper 分页器 */
.hero-pagination {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 8px;
}

.hero-pagination .swiper-pagination-bullet {
  width: 32px;
  height: 2px;
  border-radius: 1px;
  background: rgba(255, 255, 255, 0.4);
  opacity: 1;
  transition: all var(--duration-normal);
}

.hero-pagination .swiper-pagination-bullet-active {
  width: 48px;
  background: var(--color-primary);
}

/* 滚动指示器 */
.hero__scroll-indicator {
  position: absolute;
  bottom: 36px;
  right: 40px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  animation: scrollFloat 2s ease-in-out infinite;
}

.hero__scroll-line {
  width: 1px;
  height: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.5), transparent);
}

@keyframes scrollFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ============================================================
   首页 — 数字滚动区（暖色背景）
   ============================================================ */
.stats-section {
  background: var(--color-brown);
  padding: 56px 0;
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M30 5 L35 25 L55 30 L35 35 L30 55 L25 35 L5 30 L25 25 Z'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.stat-item {
  text-align: center;
}

.stat-item__number {
  font-family: var(--font-number);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-item__suffix {
  font-size: 1.5rem;
  color: var(--color-gold-light);
}

.stat-item__label {
  font-size: 0.85rem;
  color: var(--text-on-dark-muted);
}

/* ============================================================
   首页 — 服务中心卡片（5列网格）
   ============================================================ */
.service-cats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.service-cat-card {
  text-align: center;
  padding: 36px 16px 28px;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-soft);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.service-cat-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 20%;
  width: 60%;
  height: 2px;
  background: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--duration-normal) var(--ease-out);
}

.service-cat-card:hover {
  border-color: var(--border-warm);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.service-cat-card:hover::after {
  transform: scaleX(1);
}

.service-cat-card__icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 16px;
  background: var(--color-primary-dim);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-primary-dark);
  transition: all var(--duration-normal) var(--ease-soft);
}

.service-cat-card:hover .service-cat-card__icon {
  background: var(--color-primary);
  color: #fff;
  transform: scale(1.05);
}

.service-cat-card__name {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 4px;
  letter-spacing: 0.04em;
}

.service-cat-card__desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================================
   首页 — 热门服务卡片 (3列)
   ============================================================ */
.service-hot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ============================================================
   首页 — 医师团队
   ============================================================ */
.doctor-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.doctor-card {
  text-align: center;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 32px 20px 24px;
  transition: all var(--duration-normal) var(--ease-soft);
}

.doctor-card:hover {
  border-color: var(--border-warm);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.doctor-card__avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  background: var(--bg-warm);
  border: 3px solid var(--color-primary-dim);
}

.doctor-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.doctor-card__name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--text-primary);
  margin-bottom: 4px;
  letter-spacing: 0.04em;
}

.doctor-card__title {
  font-size: 0.82rem;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.doctor-card__specialty {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ============================================================
   首页 — 养生知识 (左图右文)
   ============================================================ */
.health-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.health-item {
  display: flex;
  gap: 24px;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-soft);
}

.health-item:hover {
  border-color: var(--border-warm);
  box-shadow: var(--shadow-card);
}

.health-item__image {
  width: 200px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-warm);
}

.health-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.health-item__info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.health-item__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: 0.03em;
}

.health-item__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.health-item__date {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ============================================================
   首页 — 新闻资讯
   ============================================================ */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.news-card {
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-soft);
}

.news-card:hover {
  border-color: var(--border-warm);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.news-card__image {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--bg-warm);
}

.news-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.news-card:hover .news-card__image img {
  transform: scale(1.04);
}

.news-card__body {
  padding: 16px 18px;
}

.news-card__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  letter-spacing: 0.03em;
}

.news-card__date {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ============================================================
   首页 — 药材实景画廊 (Swiper)
   ============================================================ */
.gallery-swiper {
  overflow: hidden;
  padding: 0 24px;
}

.gallery-slide {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-warm);
}

.gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================
   首页 — CTA区域
   ============================================================ */
.cta-section {
  background: var(--bg-secondary);
  text-align: center;
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary-light), transparent);
}

.cta-section__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  margin-bottom: 1rem;
  color: var(--color-brown);
  letter-spacing: 0.05em;
}

/* ============================================================
   列表页 — 通用网格
   ============================================================ */
.list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.list-header {
  text-align: center;
  margin-bottom: 48px;
}

.list-header h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.5vw, 2.35rem);
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

/* 子栏目过滤栏 */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.filter-bar a {
  display: inline-flex;
  padding: 8px 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  border: 1px solid var(--border-card);
  border-radius: 100px;
  white-space: nowrap;
  transition: all var(--duration-fast) var(--ease-out);
}

.filter-bar a:hover,
.filter-bar a.active {
  color: #fff;
  border-color: var(--color-primary);
  background: var(--color-primary);
}

/* ============================================================
   详情页
   ============================================================ */
.detail {
  max-width: 900px;
  margin: 0 auto;
}

.detail__header {
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.detail__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--text-primary);
  margin-bottom: 10px;
  letter-spacing: 0.04em;
}

.detail__meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.detail__meta-row i {
  margin-right: 3px;
  color: var(--color-primary-dark);
}

.detail__params {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 32px;
}

.detail__param {
  padding: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  text-align: center;
}

.detail__param-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.detail__param-value {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-primary);
}

.detail__body {
  color: var(--text-secondary);
  line-height: 2;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.detail__body img {
  border-radius: var(--radius-md);
  margin: 24px 0;
  max-width: 100%;
}

.detail__body p { margin-bottom: 16px; }

.detail__body h2, .detail__body h3, .detail__body h4 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  margin-top: 28px;
  margin-bottom: 14px;
}

/* 上下篇导航 */
.detail__pager {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  color: var(--text-muted);
  gap: 12px;
}

.detail__pager a {
  color: var(--text-secondary);
  transition: color var(--duration-fast);
}

.detail__pager a:hover {
  color: var(--color-primary-dark);
}

/* ============================================================
   相关推荐
   ============================================================ */
.related-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--text-primary);
  margin: 56px 0 20px;
  letter-spacing: 0.04em;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ============================================================
   图库 / 标签切换内容
   ============================================================ */
.tab-content { }
.tab-content.hidden { display: none; }

/* ============================================================
   联系我们/预约页
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  transition: all var(--duration-fast) var(--ease-out);
}

.contact-info__item:hover {
  border-color: var(--border-warm);
}

.contact-info__icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-primary-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-dark);
  flex-shrink: 0;
  font-size: 1rem;
}

.contact-info__label {
  font-size: 0.82rem;
  color: var(--text-primary);
  margin-bottom: 2px;
  font-weight: 500;
}

.contact-info__value {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* 联系表单 */
.contact-form-card {
  padding: 36px;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-group label .required {
  color: #C0392B;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-primary);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all var(--duration-fast) var(--ease-out);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-dim);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%239B8D86' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

/* ============================================================
   搜索页
   ============================================================ */
.search-box {
  max-width: 700px;
  margin: 0 auto;
}

.search-form-row {
  display: flex;
  gap: 10px;
}

.search-form-row input {
  flex: 1;
  padding: 14px 18px;
  padding-left: 44px;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.95rem;
}

.search-form-row input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-dim);
}

.search-input-wrap {
  position: relative;
  flex: 1;
}

.search-input-wrap i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.95rem;
}

.search-result-item {
  display: flex;
  gap: 16px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) var(--ease-out);
  margin-bottom: 10px;
}

.search-result-item:hover {
  border-color: var(--border-warm);
  box-shadow: var(--shadow-card);
}

.search-result-item__thumb {
  width: 120px;
  height: 90px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-warm);
}

.search-result-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.search-result-item__info {
  flex: 1;
  min-width: 0;
}

.search-result-item__title {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-item__date {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.search-result-item__desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================================
   分页
   ============================================================ */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin-top: 48px;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all var(--duration-fast) var(--ease-out);
}

.pagination a:hover {
  background: var(--color-primary-dim);
  color: var(--color-primary-dark);
  border-color: var(--border-warm);
}

.pagination .active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.pagination .disabled {
  color: var(--text-light);
  pointer-events: none;
}

/* ============================================================
   空状态
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state i {
  font-size: 2.5rem;
  color: var(--text-light);
  margin-bottom: 14px;
  display: block;
}

.empty-state p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ============================================================
   Footer 底部 — 深棕暖色
   ============================================================ */
.footer {
  background: var(--bg-footer);
  color: var(--text-on-dark);
}

.footer__top-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding: 56px 0 40px;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.footer__brand-desc {
  font-size: 0.85rem;
  color: var(--text-on-dark-muted);
  line-height: 1.75;
  margin: 14px 0;
}

.footer__social {
  display: flex;
  gap: 10px;
}

.footer__social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-on-dark-muted);
  font-size: 0.9rem;
  transition: all var(--duration-fast) var(--ease-out);
}

.footer__social a:hover {
  background: var(--color-gold);
  color: #fff;
}

.footer__col-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-on-dark);
  margin-bottom: 18px;
  letter-spacing: 0.04em;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: 0.85rem;
  color: var(--text-on-dark-muted);
  transition: color var(--duration-fast);
}

.footer__links a:hover {
  color: var(--color-gold);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--text-on-dark-muted);
  margin-bottom: 10px;
}

.footer__contact-item i {
  color: var(--color-gold-light);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer__qrcode {
  width: 110px;
  height: 110px;
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  color: #999;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 18px 0;
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  font-size: 0.78rem;
  color: var(--text-on-dark-muted);
  flex-wrap: wrap;
  gap: 8px;
}

.footer__bottom a {
  color: var(--text-on-dark-muted);
  transition: color var(--duration-fast);
}

.footer__bottom a:hover {
  color: var(--color-gold);
}

/* ============================================================
   友情链接
   ============================================================ */
.friend-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  padding: 16px 0;
}

.friend-links__label {
  font-size: 0.82rem;
  color: var(--text-on-dark-muted);
  flex-shrink: 0;
}

.friend-links a {
  font-size: 0.82rem;
  color: var(--text-on-dark-muted);
  transition: color var(--duration-fast);
}

.friend-links a:hover {
  color: var(--color-gold);
}

/* ============================================================
   返回顶部
   ============================================================ */
.back-top {
  position: fixed;
  right: 20px;
  bottom: 60px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  cursor: pointer;
  z-index: 80;
  opacity: 0;
  pointer-events: none;
  transition: all var(--duration-normal) var(--ease-out);
  box-shadow: var(--shadow-sm);
}

.back-top.show {
  opacity: 1;
  pointer-events: auto;
}

.back-top:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ============================================================
   在线客服按钮
   ============================================================ */
.online-service {
  position: fixed;
  right: 20px;
  bottom: 112px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  z-index: 80;
  border: none;
  box-shadow: 0 4px 14px rgba(45, 90, 39, 0.25);
  transition: all var(--duration-normal) var(--ease-out);
}

.online-service:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(45, 90, 39, 0.35);
}

/* ============================================================
   预约挂号页样式
   ============================================================ */
.booking-form-card {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px;
  background: #fff;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
}

.booking-form-card h2 {
  text-align: center;
  margin-bottom: 8px;
}

.booking-form-card .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ============================================================
   动画系统 — 温和自然
   ============================================================ */
@keyframes fadeInUp {
  0% { opacity: 0; transform: translateY(24px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

.hero__title {
  animation: fadeInUp 0.8s var(--ease-out) both;
}

.hero__subtitle {
  animation: fadeInUp 0.8s var(--ease-out) 0.15s both;
}

.hero__actions {
  animation: fadeInUp 0.8s var(--ease-out) 0.3s both;
}

/* AOS 覆盖 */
[data-aos] {
  transition-timing-function: var(--ease-out);
}

/* ============================================================
   响应式断点 — 平板 (768px - 1023px)
   ============================================================ */
@media (max-width: 1023px) {
  :root { --section-py: 48px; }

  .stats-section {
    padding: 44px 0;
  }

  .cta-section {
    padding: 56px 0;
  }

  .header__nav,
  .header__actions {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .service-cats {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }

  .service-cat-card {
    padding: 22px 12px 18px;
  }

  .service-cat-card__icon {
    width: 46px;
    height: 46px;
    margin-bottom: 10px;
    font-size: 1.15rem;
  }

  .service-cat-card__name {
    font-size: 0.95rem;
    margin-bottom: 2px;
  }

  .service-cat-card__desc {
    font-size: 0.74rem;
    line-height: 1.5;
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px 16px;
  }

  .service-hot-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  /* 精选调理方案卡片压缩 */
  .service-hot-grid .card__image {
    aspect-ratio: 3/2;
  }

  .service-hot-grid .card__body {
    padding: 12px 14px;
  }

  .service-hot-grid .card__tag {
    font-size: 0.68rem;
    padding: 2px 8px;
    margin-bottom: 6px;
  }

  .service-hot-grid .card__title {
    font-size: 0.95rem;
    margin-bottom: 4px;
  }

  .service-hot-grid .card__desc {
    font-size: 0.76rem;
    line-height: 1.55;
  }

  .service-hot-grid .card__price {
    font-size: 1rem;
    margin-top: 6px;
  }

  .doctor-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }

  /* 医师卡片压缩 */
  .doctor-card {
    padding: 18px 12px 16px;
  }

  .doctor-card__avatar {
    width: 72px;
    height: 72px;
    margin-bottom: 10px;
    border-width: 2px;
  }

  .doctor-card__name {
    font-size: 1rem;
    margin-bottom: 2px;
  }

  .doctor-card__title {
    font-size: 0.76rem;
    margin-bottom: 4px;
  }

  .doctor-card__specialty {
    font-size: 0.74rem;
    line-height: 1.5;
  }

  .news-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  /* 新闻资讯：一条一行，左图右文 */
  .news-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px;
  }

  .news-card__image {
    width: 160px;
    flex-shrink: 0;
    aspect-ratio: 4/3;
    border-radius: var(--radius-sm);
  }

  .news-card__body {
    flex: 1;
    min-width: 0;
    padding: 0;
  }

  .news-card__title {
    font-size: 1rem;
    margin-bottom: 4px;
    -webkit-line-clamp: 2;
  }

  .news-card__date {
    font-size: 0.72rem;
  }

  .list-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  /* 服务中心列表卡片压缩（仅 .card，不影响医师页的 .doctor-card） */
  .list-grid .card__image {
    aspect-ratio: 3/2;
  }

  .list-grid .card__body {
    padding: 12px 14px;
  }

  .list-grid .card__tag {
    font-size: 0.68rem;
    padding: 2px 8px;
    margin-bottom: 6px;
  }

  .list-grid .card__title {
    font-size: 0.95rem;
    margin-bottom: 4px;
  }

  .list-grid .card__desc {
    font-size: 0.76rem;
    line-height: 1.55;
  }

  .list-grid .card__meta {
    margin-top: 8px;
    padding-top: 8px;
    font-size: 0.72rem;
    gap: 10px;
  }

  .list-grid .card__price {
    font-size: 1rem;
    margin-top: 6px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  /* 快速导航：一行排开 */
  .footer__links {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px 16px;
  }

  .footer__links a {
    font-size: 0.82rem;
  }

  .health-list {
    gap: 10px;
  }

  /* 养生知识：恢复左图右文，一条一行 */
  .health-item {
    gap: 14px;
    padding: 12px;
    align-items: center;
  }

  .health-item__image {
    width: 140px;
    aspect-ratio: 4/3;
  }

  .health-item__title {
    font-size: 1rem;
    margin-bottom: 4px;
  }

  .health-item__desc {
    font-size: 0.8rem;
    line-height: 1.55;
  }

  .health-item__date {
    font-size: 0.72rem;
    margin-top: 6px;
  }

  .detail__pager {
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }

  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .booking-form-card .form-row {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   响应式断点 — 移动端 (< 768px)
   ============================================================ */
@media (max-width: 767px) {
  :root { --section-py: 36px; }

  .cta-section {
    padding: 44px 0;
  }

  .section-title {
    font-size: 1.45rem;
    letter-spacing: 0.02em;
  }

  .section-subtitle {
    font-size: 0.88rem;
    line-height: 1.6;
  }

  .hero {
    height: 60vh;
    min-height: 380px;
    max-height: 520px;
  }

  .hero__content {
    padding-bottom: 48px;
  }

  .hero-pagination {
    bottom: 20px;
  }

  .hero__scroll-indicator {
    display: none;
  }

  .inner-banner {
    height: 200px;
  }

  .service-cats {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .service-cat-card {
    padding: 18px 10px 14px;
  }

  .stats-section {
    padding: 34px 0;
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px 12px;
  }

  .stat-item__number {
    font-size: 1.85rem;
    margin-bottom: 2px;
  }

  .stat-item__label {
    font-size: 0.78rem;
  }

  .service-hot-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .doctor-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .doctor-card {
    padding: 14px 8px 12px;
  }

  .doctor-card__avatar {
    width: 54px;
    height: 54px;
    margin-bottom: 8px;
  }

  .doctor-card__name {
    font-size: 0.88rem;
  }

  .doctor-card__title {
    font-size: 0.7rem;
    margin-bottom: 3px;
  }

  .doctor-card__specialty {
    font-size: 0.68rem;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .news-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .news-card {
    gap: 12px;
    padding: 10px;
    align-items: stretch;
  }

  .news-card__image {
    width: 110px;
    aspect-ratio: 1/1;
  }

  .news-card__title {
    font-size: 0.88rem;
    line-height: 1.4;
  }

  .list-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .list-grid .card__body {
    padding: 10px 10px;
  }

  .list-grid .card__title {
    font-size: 0.88rem;
  }

  .list-grid .card__desc {
    font-size: 0.72rem;
  }

  .list-grid .card__meta {
    font-size: 0.68rem;
    margin-top: 6px;
    padding-top: 6px;
  }

  .list-grid .card__price {
    font-size: 0.92rem;
    margin-top: 4px;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer__links {
    gap: 6px 14px;
  }

  .footer__links a {
    font-size: 0.78rem;
  }

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
  }

  .card__body {
    padding: 14px 16px;
  }

  /* 真机：养生知识同样保持一条一行（左图右文） */
  .health-item {
    gap: 12px;
    padding: 10px;
  }

  .health-item__image {
    width: 110px;
    aspect-ratio: 1/1;
  }

  .health-item__title {
    font-size: 0.88rem;
    line-height: 1.4;
  }

  .health-item__desc {
    font-size: 0.72rem;
  }

  .health-item__date {
    font-size: 0.68rem;
  }

  .contact-form-card,
  .booking-form-card {
    padding: 24px 18px;
  }

  .detail__params {
    grid-template-columns: repeat(2, 1fr);
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .search-result-item {
    flex-direction: column;
  }

  .search-result-item__thumb {
    width: 100%;
    height: 140px;
  }

  .back-top, .online-service {
    right: 10px;
  }

  .back-top {
    bottom: 48px;
  }

  .online-service {
    bottom: 100px;
  }
}

/* ============================================================
   减少动画偏好
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}