/* 成都金牛茶店子中医医院官网样式 —— 品牌色：墨绿主色 + 金色点缀 */
:root {
  /* 主色：墨绿（按钮、标题、链接） */
  --green: #135A4A;
  /* 深档：顶部条、hover 背景 */
  --green-deep: #0E4438;
  /* 亮档：链接 hover */
  --green-bright: #1A6E5A;
  /* 浅绿背景：图标区底色 */
  --green-soft: #E8F0EE;
  /* 金色点缀：标题装饰线、强调 */
  --gold: #C8A86A;
  --gold-soft: #E8D9B4;
  --gold-faint: #F4ECDA;
  /* 米白背景 */
  --paper: #F7F9F8;
  --white: #ffffff;
  --line: #E0E0E0;
  /* 正文深灰 */
  --ink: #333333;
  --ink-soft: #5A5A5A;
  --ink-faint: #8A8A8A;
  --red: #9e2b25;
  --shadow: 0 2px 14px rgba(19, 90, 74, 0.10);
  --radius: 10px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.75;
  font-size: 16px;
}
.serif, h1, h2, h3, .brand-name, .nav a, .sec-title, .dept-name {
  font-family: "Noto Serif SC", "Songti SC", "SimSun", serif;
}
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-bright); }
img { max-width: 100%; display: block; }
ul, ol { padding-left: 1.2em; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ── 顶部工具条 ─────────────────────────── */
.topbar {
  background: var(--green-deep);
  color: #dcedc8;
  font-size: 13px;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; height: 36px; }
.topbar a { color: #dcedc8; }
.topbar a:hover { color: #fff; }
.topbar .topbar-right a { margin-left: 18px; }

/* ── 头部 ───────────────────────────────── */
.site-header { background: var(--white); border-bottom: 1px solid var(--line); }
.site-header .container { display: flex; align-items: center; gap: 22px; padding: 18px 20px; }
.brand { display: flex; align-items: center; gap: 14px; flex: 1 1 auto; min-width: 0; }
.brand-logo { width: 74px; height: 74px; border-radius: 50%; flex: none; box-shadow: var(--shadow); }
.brand-name { font-size: 30px; font-weight: 700; color: var(--green); letter-spacing: 2px; line-height: 1.3; }
.brand-sub { font-size: 13px; color: var(--ink-faint); letter-spacing: 1px; margin-top: 2px; }
.brand-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.brand-tags span {
  font-size: 12px; color: var(--green); border: 1px solid var(--gold-soft);
  padding: 1px 8px; border-radius: 999px; background: var(--gold-faint);
}
.header-contact { text-align: right; flex: none; }
.header-phone { font-size: 24px; font-weight: 700; color: var(--red); letter-spacing: 1px; }
.header-phone small { display: block; font-size: 12px; color: var(--ink-faint); font-weight: 400; letter-spacing: 2px; }
.header-search { display: flex; margin-top: 8px; }
.header-search input {
  border: 2px solid var(--green); border-right: none; border-radius: 4px 0 0 4px;
  padding: 6px 12px; width: 210px; font-size: 14px; outline: none;
}
.header-search button {
  background: var(--green); color: #fff; border: none; border-radius: 0 4px 4px 0;
  padding: 0 16px; cursor: pointer; font-size: 14px;
}

/* ── 主导航 ─────────────────────────────── */
.main-nav { background: var(--green); position: sticky; top: 0; z-index: 50; box-shadow: 0 2px 8px rgba(19,90,74,.25); }
.main-nav .container { display: flex; padding: 0 20px; overflow-x: auto; }
.main-nav a {
  color: #eaf3ee; font-size: 15.5px; font-weight: 600; letter-spacing: 1px;
  padding: 14px 4px; flex: 1 1 auto; text-align: center; position: relative; white-space: nowrap;
}
.main-nav a:hover { background: var(--green-deep); color: #fff; }
.main-nav a.active { background: var(--green-deep); }
.main-nav a.active::after {
  content: ""; position: absolute; left: 50%; bottom: 6px; transform: translateX(-50%);
  width: 34px; height: 3px; background: var(--gold); border-radius: 2px;
}

/* ── 面包屑 ─────────────────────────────── */
.breadcrumb { background: var(--white); border-bottom: 1px solid var(--line); font-size: 14px; color: var(--ink-faint); }
.breadcrumb .container { padding: 10px 20px; }
.breadcrumb a { color: var(--ink-soft); }
.breadcrumb a:hover { color: var(--green); }

/* ── 首页：英雄区 ───────────────────────── */
.hero { background: var(--white); border-bottom: 1px solid var(--line); }
.hero .container { display: grid; grid-template-columns: 190px 1fr 300px; gap: 22px; padding: 24px 20px; }
.quick-links { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-content: start; }
.quick-links a {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  background: var(--gold-faint); border: 1px solid var(--gold-soft); border-radius: 8px;
  padding: 13px 4px; font-size: 13.5px; color: var(--green); font-weight: 600; text-align: center;
  transition: all .2s;
}
.quick-links a:hover { background: var(--green); color: #fff; transform: translateY(-2px); }
.quick-links svg { width: 26px; height: 26px; }
.hero-banner { position: relative; border-radius: var(--radius); overflow: hidden; min-height: 380px; box-shadow: var(--shadow); }
.hero-banner img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.hero-banner .hero-caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(46, 125, 50, 0.92));
  color: #fff; padding: 60px 30px 26px;
}
.hero-caption h2 { font-size: 28px; letter-spacing: 2px; margin-bottom: 8px; }
.hero-caption p { font-size: 15px; color: #dce8e2; }
.hero-side { display: flex; flex-direction: column; gap: 14px; }
.hospital-card {
  border: 1px solid var(--gold-soft); border-radius: var(--radius); padding: 18px 20px;
  background: linear-gradient(160deg, #fdfbf5, var(--gold-faint)); flex: 1;
}
.hospital-card h3 { color: var(--green); font-size: 19px; letter-spacing: 3px; text-align: center; margin-bottom: 10px; padding-bottom: 8px; border-bottom: 2px solid var(--gold); }
.hospital-card p { font-size: 15px; color: var(--ink-soft); line-height: 2.1; letter-spacing: 1px; }
.hospital-card strong { color: var(--green); }
.hero-cta {
  background: var(--green); color: #fff; text-align: center; border-radius: var(--radius);
  padding: 14px; font-size: 16px; font-weight: 600; letter-spacing: 2px; display: block;
}
.hero-cta:hover { background: var(--green-deep); color: #fff; }
.hero-cta small { display: block; font-weight: 400; font-size: 13px; color: #c8e6c9; margin-top: 2px; letter-spacing: 1px; }

/* ── 板块标题 ───────────────────────────── */
.section { padding: 34px 0 8px; }
.sec-head { display: flex; align-items: baseline; justify-content: space-between; border-bottom: 2px solid var(--green); margin-bottom: 20px; }
.sec-title {
  font-size: 24px; color: var(--green); font-weight: 700; letter-spacing: 3px;
  padding: 0 20px 10px 2px; position: relative;
}
.sec-title::after { content: ""; position: absolute; left: 2px; bottom: -2px; width: 64px; height: 4px; background: var(--gold); }
.sec-more { font-size: 14px; color: var(--ink-faint); padding-bottom: 8px; }
.sec-more:hover { color: var(--green); }

/* ── 首页：新闻三栏 ─────────────────────── */
.news-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 26px; }
.news-col h3 {
  font-size: 18px; color: var(--green); letter-spacing: 2px; padding-bottom: 8px;
  border-bottom: 1px solid var(--line); margin-bottom: 6px; display: flex; justify-content: space-between; align-items: baseline;
}
.news-col h3 a.more { font-size: 13px; color: var(--ink-faint); font-weight: 400; font-family: -apple-system, "PingFang SC", sans-serif; }
.article-list { list-style: none; padding: 0; }
.article-list li { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--line); font-size: 15px; }
.article-list li a {
  color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0;
}
.article-list li a::before { content: "·"; color: var(--gold); margin-right: 8px; font-weight: 700; }
.article-list li a:hover { color: var(--green); }
.article-list time { color: var(--ink-faint); font-size: 13px; flex: none; }

/* ── 首页：门诊服务 ─────────────────────── */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.svc-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.svc-card h3 {
  background: var(--green); color: #fff; font-size: 17px; letter-spacing: 3px; text-align: center; padding: 10px;
}
.svc-card .svc-body { padding: 16px 18px; font-size: 15px; color: var(--ink-soft); }
.svc-body p { margin-bottom: 6px; }
.svc-body strong { color: var(--ink); }
.svc-body .phone-big { font-size: 20px; color: var(--red); font-weight: 700; }
.qr-img { width: 150px; margin: 4px auto; border-radius: 6px; }
.text-center { text-align: center; }

/* ── 科室导航 ───────────────────────────── */
.dept-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.dept-card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px; transition: all .2s; display: block; color: var(--ink);
}
.dept-card:hover { border-color: var(--green); box-shadow: var(--shadow); transform: translateY(-3px); }
.dept-name { font-size: 17px; color: var(--green); font-weight: 700; margin-bottom: 6px; }
.dept-cat { font-size: 12px; color: var(--gold); letter-spacing: 1px; margin-bottom: 8px; }
.dept-sum { font-size: 13.5px; color: var(--ink-soft); line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* ── 专家卡片 ───────────────────────────── */
.doctor-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.doctor-card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 16px; text-align: center; transition: all .2s; display: block; color: var(--ink);
}
.doctor-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); border-color: var(--gold); }
.doctor-photo {
  width: 108px; height: 108px; border-radius: 50%; object-fit: cover; margin: 0 auto 12px;
  border: 3px solid var(--gold-soft); background: var(--gold-faint);
}
.doctor-avatar-fallback {
  width: 108px; height: 108px; border-radius: 50%; margin: 0 auto 12px;
  background: var(--green); color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 34px; font-family: "Noto Serif SC", serif; border: 3px solid var(--gold-soft);
}
.doctor-name { font-size: 19px; color: var(--green); font-weight: 700; }
.doctor-title { font-size: 13px; color: var(--gold); margin: 2px 0 8px; }
.doctor-spec { font-size: 13px; color: var(--ink-soft); text-align: left; line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* ── 首页底部 CTA 横幅 ──────────────────── */
.cta-banner {
  margin: 40px 0; background: linear-gradient(120deg, var(--green-deep), var(--green));
  border-radius: var(--radius); color: #fff; padding: 34px 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.cta-banner h2 { font-size: 26px; letter-spacing: 3px; margin-bottom: 6px; }
.cta-banner p { color: #c8e6c9; font-size: 15px; }
.cta-banner .cta-btn {
  background: #E8B84B; color: #1a1a1a; font-weight: 700; font-size: 17px;
  padding: 13px 34px; border-radius: 6px; letter-spacing: 2px; white-space: nowrap;
}
.cta-banner .cta-btn:hover { background: #f0c96a; color: #1a1a1a; }

/* ── 内页通用 ───────────────────────────── */
.page-main { padding: 30px 0 50px; }
.page-head { margin-bottom: 26px; }
.page-head h1 { font-size: 30px; color: var(--green); letter-spacing: 3px; margin-bottom: 6px; }
.page-head .page-desc { color: var(--ink-faint); font-size: 15px; }
.prose { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 36px; box-shadow: var(--shadow); }
.prose h2 { font-size: 22px; color: var(--green); margin: 26px 0 12px; padding-left: 14px; border-left: 4px solid var(--gold); letter-spacing: 1px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 18px; color: var(--green-deep); margin: 20px 0 8px; }
.prose p { margin-bottom: 12px; color: var(--ink-soft); }
.prose ul, .prose ol { margin-bottom: 14px; color: var(--ink-soft); }
.prose img { border-radius: 8px; margin: 14px auto; }

/* 正文视频（2026-10-28）：与图片保持一致的圆角与间距，宽度自适应 */
.prose video,
.article-video {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 18px auto;
  border-radius: 8px;
  background: #000;
}

/* 两栏内页 */
.two-col { display: grid; grid-template-columns: 240px 1fr; gap: 26px; align-items: start; }
.side-menu { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; position: sticky; top: 66px; }
.side-menu h3 { background: var(--green); color: #fff; font-size: 17px; letter-spacing: 3px; padding: 12px 18px; }
.side-menu a { display: block; padding: 12px 18px; color: var(--ink-soft); border-bottom: 1px solid var(--line); font-size: 15px; }
.side-menu a:hover, .side-menu a.active { background: var(--gold-faint); color: var(--green); font-weight: 600; }
.side-menu a.active { border-left: 4px solid var(--gold); }

/* 文章详情 */
.article-head { margin-bottom: 22px; text-align: center; }
.article-head h1 { font-size: 27px; color: var(--ink); letter-spacing: 1px; line-height: 1.5; }
.article-meta { color: var(--ink-faint); font-size: 14px; margin-top: 10px; }
.article-meta span { margin: 0 10px; }
.faq-block { margin-top: 30px; border-top: 2px solid var(--gold-soft); padding-top: 20px; }
.faq-block h2 { font-size: 21px; color: var(--green); margin-bottom: 14px; letter-spacing: 2px; }
.faq-item { margin-bottom: 16px; background: var(--gold-faint); border-radius: 8px; padding: 16px 20px; }
.faq-item h3 { font-size: 16.5px; color: var(--green-deep); margin-bottom: 6px; }
.faq-item p { font-size: 15px; color: var(--ink-soft); margin: 0; }

/* 预约表单 */
.form-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px 36px; box-shadow: var(--shadow); }
.form-row { margin-bottom: 18px; }
.form-row label { display: block; font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.form-row label em { color: var(--red); font-style: normal; margin-left: 2px; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 6px; padding: 10px 14px;
  font-size: 15px; font-family: inherit; outline: none; background: #fdfdfb;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { border-color: var(--green); }
.form-submit {
  background: var(--green); color: #fff; border: none; border-radius: 6px; font-size: 17px;
  padding: 13px 46px; cursor: pointer; letter-spacing: 3px; font-weight: 600;
}
.form-submit:hover { background: var(--green-deep); }
.form-note { font-size: 13.5px; color: var(--ink-faint); margin-top: 12px; }
.form-success { background: #eef7ef; border: 1px solid #b7dcc0; color: #2c6e3f; padding: 14px 18px; border-radius: 8px; margin-bottom: 18px; display: none; }
.form-error { background: #fdf0ee; border: 1px solid #eec3bd; color: #9e2b25; padding: 14px 18px; border-radius: 8px; margin-bottom: 18px; display: none; }

/* 信息列表（门诊时间等） */
.info-table { width: 100%; border-collapse: collapse; margin: 10px 0 20px; background: #fff; }
.info-table th, .info-table td { border: 1px solid var(--line); padding: 10px 14px; font-size: 15px; text-align: left; }
.info-table th { background: var(--green); color: #fff; font-weight: 600; letter-spacing: 1px; }
.info-table tr:nth-child(even) td { background: var(--paper); }

/* 标签/荣誉 */
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 12px 0; }
.tag-item {
  background: var(--gold-faint); border: 1px solid var(--gold-soft); color: var(--green-deep);
  padding: 6px 16px; border-radius: 999px; font-size: 14px;
}

/* 医师详情 */
.doctor-profile { display: grid; grid-template-columns: 240px 1fr; gap: 30px; align-items: start; }
.doctor-profile .photo-lg { width: 240px; height: 240px; border-radius: 12px; object-fit: cover; border: 4px solid var(--gold-soft); background: var(--gold-faint); }
.doctor-profile .avatar-lg { width: 240px; height: 240px; border-radius: 12px; background: var(--green); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 72px; font-family: "Noto Serif SC", serif; border: 4px solid var(--gold-soft); }

/* 时间轴（发展历程） */
.timeline { position: relative; padding-left: 26px; border-left: 2px solid var(--gold-soft); margin: 14px 0 24px; }
.timeline-item { position: relative; margin-bottom: 22px; }
.timeline-item::before {
  content: ""; position: absolute; left: -33px; top: 8px; width: 12px; height: 12px;
  background: var(--gold); border-radius: 50%; box-shadow: 0 0 0 4px var(--gold-faint);
}
.timeline-item h4 { color: var(--green); font-size: 17px; margin-bottom: 4px; }
.timeline-item p { color: var(--ink-soft); font-size: 15px; margin: 0; }

/* ── 页脚 ───────────────────────────────── */
.site-footer { background: var(--green-deep); color: #c8e6c9; margin-top: 50px; }
.footer-main { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 30px; padding: 40px 0 30px; }
.footer-main h4 { color: #fff; font-size: 17px; letter-spacing: 2px; margin-bottom: 14px; font-family: "Noto Serif SC", serif; }
.footer-main p, .footer-main li { font-size: 14px; line-height: 2; list-style: none; }
.footer-main a { color: #c8e6c9; }
.footer-main a:hover { color: #fff; }
.footer-phone { color: var(--gold); font-weight: 700; font-size: 17px; }
.footer-qr { display: flex; gap: 16px; }
.footer-qr figure { text-align: center; }
.footer-qr img { width: 108px; border-radius: 6px; background: #fff; padding: 4px; }
.footer-qr figcaption { font-size: 12.5px; margin-top: 6px; }
.footer-copy { border-top: 1px solid rgba(255,255,255,.14); padding: 16px 0; font-size: 13px; text-align: center; color: #a5d6a7; }

/* ── 响应式 ─────────────────────────────── */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; }
  .quick-links { grid-template-columns: repeat(5, 1fr); }
  .news-grid { grid-template-columns: 1fr !important; }
  .dept-grid, .doctor-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .side-menu { position: static; }
}
@media (max-width: 640px) {
  .brand-name { font-size: 21px; }
  .header-contact { display: none; }
  .svc-grid, .dept-grid, .doctor-grid { grid-template-columns: 1fr; }
  .quick-links { grid-template-columns: repeat(3, 1fr); }
  .prose, .form-card { padding: 20px; }
  .doctor-profile { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; }
  .hero-banner { min-height: 260px; }
}