/* ============================================================
   医众通护理站 - 网站样式表（绿色主题）
   ============================================================ */
:root {
  --primary: #16a34a;
  --primary-dark: #15803d;
  --primary-darker: #14532d;
  --primary-deep: #0f3d2e;
  --primary-light: #dcfce7;
  --primary-lighter: #f0fdf4;
  --accent: #22c55e;
  --gold: #f59e0b;
  --text: #1f2937;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --white: #ffffff;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 32px rgba(20, 83, 45, 0.16);
  --radius: 12px;
  --radius-lg: 20px;
  --maxw: 1200px;
  --font: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Helvetica Neue", Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); line-height: 1.7; background: var(--white); font-size: 16px; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* ---------- 顶部信息条 ---------- */
.topbar { background: var(--primary-darker); color: #d1fae5; font-size: 13px; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; height: 38px; }
.topbar a { color: #d1fae5; }
.topbar a:hover { color: var(--white); }
.topbar .topbar-phone { display: inline-flex; align-items: center; gap: 6px; color: var(--white); font-weight: 600; }

/* ---------- 导航栏 ---------- */
.site-header { position: sticky; top: 0; z-index: 100; background: var(--white); box-shadow: var(--shadow-sm); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; height: 74px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-icon { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: var(--shadow-sm); overflow: hidden; }
.logo-icon img { width: 100%; height: 100%; object-fit: cover; display: block; }
.logo-icon svg { width: 26px; height: 26px; }
.logo-text { line-height: 1.25; }
.logo-text strong { font-size: 20px; color: var(--primary-darker); letter-spacing: 1px; }
.logo-text span { font-size: 12px; color: var(--text-muted); display: block; }
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-menu > li > a { display: block; padding: 10px 14px; font-size: 15px; font-weight: 500; color: var(--text); border-radius: 8px; transition: all .2s; }
.nav-menu > li > a:hover, .nav-menu > li > a.active { color: var(--primary); background: var(--primary-light); }
.header-btn { margin-left: 12px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 26px; border-radius: 999px; font-size: 15px; font-weight: 600; transition: all .25s; line-height: 1; }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; box-shadow: 0 4px 14px rgba(22, 163, 74, .35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(22, 163, 74, .45); }
.btn-outline { border: 2px solid var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-white { background: #fff; color: var(--primary-dark); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0, 0, 0, .15); }
.btn-lg { padding: 15px 36px; font-size: 17px; }
.btn-sm { padding: 8px 18px; font-size: 14px; }

/* 移动端汉堡菜单 */
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { width: 24px; height: 2.5px; background: var(--primary-darker); border-radius: 2px; transition: all .3s; }

/* ---------- Banner ---------- */
.banner { background: linear-gradient(120deg, #0f3d2e 0%, #14532d 35%, #15803d 70%, #22a34a 100%); color: #fff; position: relative; overflow: hidden; }
.banner::before, .banner::after { content: ""; position: absolute; border-radius: 50%; background: rgba(255, 255, 255, .06); }
.banner::before { width: 480px; height: 480px; top: -160px; right: -100px; }
.banner::after { width: 360px; height: 360px; bottom: -140px; left: -80px; }
.banner .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-top: 72px; padding-bottom: 72px; }
.banner-tag { display: inline-flex; align-items: center; gap: 8px; background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .25); padding: 6px 16px; border-radius: 999px; font-size: 14px; margin-bottom: 20px; backdrop-filter: blur(4px); }
.banner h1 { font-size: 44px; line-height: 1.3; margin-bottom: 16px; font-weight: 800; }
.banner h1 .hl { color: #86efac; }
.banner p.desc { font-size: 17px; color: #d1fae5; margin-bottom: 28px; max-width: 520px; }
.banner-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.banner-metrics { display: flex; gap: 40px; margin-top: 36px; }
.banner-metrics .num { font-size: 30px; font-weight: 800; color: #bbf7d0; }
.banner-metrics .lbl { font-size: 13px; color: #d1fae5; }
.banner-visual { position: relative; }
.banner-card { background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .22); border-radius: var(--radius-lg); padding: 26px; backdrop-filter: blur(6px); }
.banner-card h3 { font-size: 18px; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.banner-card .list li { display: flex; align-items: flex-start; gap: 10px; padding: 9px 0; font-size: 15px; color: #eafff0; border-bottom: 1px dashed rgba(255, 255, 255, .18); }
.banner-card .list li:last-child { border-bottom: none; }
.check-ico { color: #86efac; font-weight: 800; }
.banner-float { position: absolute; right: -14px; bottom: -18px; background: #fff; color: var(--primary-darker); border-radius: 14px; padding: 14px 20px; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 12px; }
.banner-float .fi-ico { font-size: 30px; }
.banner-float strong { font-size: 22px; color: var(--primary); display: block; line-height: 1.2; }

/* ---------- 通用区块 ---------- */
.section { padding: 72px 0; }
.section-alt { background: var(--primary-lighter); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 48px; }
.section-head .sub { display: inline-block; color: var(--primary); background: var(--primary-light); padding: 4px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; margin-bottom: 12px; letter-spacing: 2px; }
.section-head h2 { font-size: 32px; color: var(--primary-darker); margin-bottom: 12px; }
.section-head p { color: var(--text-muted); font-size: 15px; }

/* ---------- 核心服务卡片 ---------- */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 24px; transition: all .3s; position: relative; overflow: hidden; }
.service-card::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: linear-gradient(90deg, var(--primary), var(--accent)); transform: scaleX(0); transform-origin: left; transition: transform .3s; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service-card:hover::after { transform: scaleX(1); }
.service-card .ic { width: 100%; aspect-ratio: 16/10; border-radius: var(--radius); background: linear-gradient(135deg, var(--primary-light), var(--primary-lighter)); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; color: var(--primary-dark); overflow: hidden; }
.service-card .ic img { width: 100%; height: 100%; object-fit: cover; display: block; }
.service-card .ic svg { width: 36px; height: 36px; }
.service-card h3 { font-size: 19px; margin-bottom: 10px; color: var(--primary-darker); }
.service-card p { color: var(--text-muted); font-size: 14px; margin-bottom: 14px; }
.service-card .tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.service-card .tag { font-size: 12px; background: var(--primary-lighter); color: var(--primary-dark); border: 1px solid var(--primary-light); padding: 3px 10px; border-radius: 999px; }
.service-card .more { color: var(--primary); font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 4px; }
.service-card .more:hover { gap: 8px; }

/* ---------- 优势 ---------- */
.adv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.adv-item { background: #fff; border-radius: var(--radius); padding: 30px 26px; border: 1px solid var(--border); transition: all .3s; text-align: left; }
.adv-item:hover { box-shadow: var(--shadow); border-color: var(--primary-light); }
.adv-item .ic { width: 52px; height: 52px; border-radius: 50%; background: var(--primary-lighter); color: var(--primary); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; font-size: 24px; }
.adv-item h3 { font-size: 18px; margin-bottom: 8px; color: var(--primary-darker); }
.adv-item p { color: var(--text-muted); font-size: 14px; }

/* ---------- 流程（纵向步骤列表） ---------- */
.process-list { max-width: 860px; margin: 0 auto; }
.process-item { position: relative; display: flex; gap: 22px; padding-bottom: 32px; }
.process-item:last-child { padding-bottom: 0; }
.process-item .num { flex: none; width: 56px; height: 56px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; font-size: 22px; font-weight: 800; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 18px rgba(22, 163, 74, .35); position: relative; z-index: 2; }
.process-item::after { content: ""; position: absolute; left: 27px; top: 64px; bottom: -2px; width: 2px; background: repeating-linear-gradient(180deg, var(--primary-light) 0 6px, transparent 6px 12px); }
.process-item:last-child::after { display: none; }
.process-item .body { padding-top: 12px; }
.process-item .body h4 { font-size: 18px; color: var(--primary-darker); margin-bottom: 8px; }
.process-item .body p { font-size: 14px; color: var(--text-muted); line-height: 1.8; }

/* ---------- 评价 ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; transition: all .3s; }
.testi-card:hover { box-shadow: var(--shadow); }
.testi-card .stars { color: var(--gold); letter-spacing: 3px; margin-bottom: 12px; }
.testi-card blockquote { font-size: 14px; color: #374151; margin-bottom: 18px; }
.testi-card .person { display: flex; align-items: center; gap: 12px; }
.testi-card .avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--primary-light); color: var(--primary-darker); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 16px; }
.testi-card .person .nm { font-weight: 600; font-size: 15px; }
.testi-card .person .svc { font-size: 12px; color: var(--text-muted); }

/* ---------- 文章卡片 ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all .3s; }
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.blog-card .thumb { height: 180px; display: flex; align-items: center; justify-content: center; color: #fff; position: relative; }
.blog-card .thumb .cat { position: absolute; top: 14px; left: 14px; background: rgba(255, 255, 255, .92); color: var(--primary-dark); font-size: 12px; padding: 3px 12px; border-radius: 999px; font-weight: 600; }
.blog-card .body { padding: 20px; }
.blog-card .body h3 { font-size: 17px; margin-bottom: 8px; line-height: 1.45; color: var(--primary-darker); }
.blog-card .body h3:hover { color: var(--primary); }
.blog-card .body p { font-size: 13px; color: var(--text-muted); margin-bottom: 12px; }
.blog-card .meta { font-size: 12px; color: #9ca3af; display: flex; gap: 14px; }

/* ---------- 团队 ---------- */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.team-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; text-align: center; transition: all .3s; }
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.team-card .photo { height: 200px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--primary-lighter), var(--primary-light)); color: var(--primary-darker); }
.team-card .photo svg { width: 76px; height: 76px; opacity: .9; }
.team-card .info { padding: 18px; }
.team-card .info h3 { font-size: 17px; color: var(--primary-darker); }
.team-card .info .rank { display: inline-block; font-size: 12px; color: var(--primary); background: var(--primary-light); padding: 2px 12px; border-radius: 999px; margin: 8px 0; font-weight: 600; }
.team-card .info .exp { font-size: 13px; color: var(--text-muted); }

/* ---------- 资质证书 ---------- */
.license-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.license-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; text-align: center; transition: all .3s; }
.license-card:hover { box-shadow: var(--shadow); }
.license-card .lic-ic { width: 56px; height: 56px; margin: 0 auto 14px; border-radius: 50%; background: var(--primary-lighter); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 26px; }
.license-card h3 { font-size: 16px; margin-bottom: 6px; color: var(--primary-darker); }
.license-card p { font-size: 13px; color: var(--text-muted); }

/* ---------- CTA 横幅 ---------- */
.cta { background: linear-gradient(120deg, var(--primary-darker), var(--primary)); color: #fff; text-align: center; padding: 56px 0; position: relative; overflow: hidden; }
.cta h2 { font-size: 30px; margin-bottom: 12px; }
.cta p { color: #d1fae5; margin-bottom: 26px; }

/* ---------- 页脚 ---------- */
.site-footer { background: var(--primary-deep); color: #bbf7d0; padding: 56px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 40px; padding-bottom: 40px; }
.footer-grid h4 { color: #fff; font-size: 16px; margin-bottom: 18px; }
.footer-grid ul li { padding: 6px 0; }
.footer-grid ul li a { color: #bbf7d0; font-size: 14px; }
.footer-grid ul li a:hover { color: #fff; }
.footer-about p { font-size: 14px; margin: 14px 0; }
.footer-contact li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; padding: 8px 0; }
.footer-contact .fc-ic { color: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .12); padding: 18px 0; text-align: center; font-size: 13px; color: #86efac; }

/* ---------- 浮动电话/预约按钮 ---------- */
.float-bar { position: fixed; right: 20px; bottom: 24px; display: flex; flex-direction: column; gap: 12px; z-index: 99; }
.float-btn { width: 54px; height: 54px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; box-shadow: var(--shadow-lg); transition: all .3s; }
.float-btn:hover { transform: scale(1.08); }
.float-call { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }
.float-form { background: linear-gradient(135deg, var(--gold), #f97316); }

/* ---------- 页面头 ---------- */
.page-hero { background: linear-gradient(120deg, #0f3d2e, #15803d); color: #fff; padding: 56px 0; text-align: center; }
.page-hero h1 { font-size: 34px; margin-bottom: 10px; }
.page-hero .crumb { font-size: 14px; color: #d1fae5; }
.page-hero .crumb a:hover { color: #fff; text-decoration: underline; }

/* ---------- 预约表单 ---------- */
.form-wrap { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow); max-width: 640px; margin: 0 auto; }
.form-wrap h3 { font-size: 22px; color: var(--primary-darker); margin-bottom: 6px; }
.form-wrap .form-tip { font-size: 13px; color: var(--text-muted); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: #374151; }
.form-group label .req { color: #ef4444; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 11px 14px; border: 1.5px solid var(--border); border-radius: 10px; font-size: 15px; font-family: inherit; color: var(--text); transition: border-color .2s; background: #fafafa; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); background: #fff; box-shadow: 0 0 0 3px rgba(22, 163, 74, .12); }
.form-group textarea { resize: vertical; min-height: 90px; }
.form-submit { width: 100%; }
.form-success { display: none; text-align: center; padding: 30px 10px; }
.form-success .ok-ic { width: 72px; height: 72px; margin: 0 auto 18px; border-radius: 50%; background: var(--primary-light); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; font-size: 36px; }
.form-success h3 { font-size: 22px; color: var(--primary-darker); margin-bottom: 8px; }
.form-success p { color: var(--text-muted); font-size: 14px; margin-bottom: 22px; }

/* ---------- FAQ ---------- */
.faq-wrap { max-width: 820px; margin: 0 auto; }
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 14px; overflow: hidden; transition: all .3s; }
.faq-item.open { border-color: var(--primary); box-shadow: var(--shadow); }
.faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 22px; font-size: 16px; font-weight: 600; color: var(--primary-darker); text-align: left; }
.faq-q .arr { flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%; background: var(--primary-light); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; transition: transform .3s; font-size: 14px; }
.faq-item.open .faq-q .arr { transform: rotate(180deg); }
.faq-a { display: none; padding: 0 22px 20px; color: var(--text-muted); font-size: 14.5px; }

/* ---------- 联系信息卡 ---------- */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 48px; }
.contact-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 24px; text-align: center; transition: all .3s; }
.contact-card:hover { box-shadow: var(--shadow); border-color: var(--primary-light); }
.contact-card .cc-ic { width: 58px; height: 58px; margin: 0 auto 16px; border-radius: 50%; background: linear-gradient(135deg, var(--primary-light), var(--primary-lighter)); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; font-size: 26px; }
.contact-card h3 { font-size: 17px; margin-bottom: 8px; color: var(--primary-darker); }
.contact-card p { font-size: 14px; color: var(--text-muted); }
.contact-card a.p { color: var(--primary); font-size: 22px; font-weight: 800; }
.contact-card a.p:hover { color: var(--primary-dark); }

/* ---------- 服务范围 ---------- */
.coverage { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.coverage-map { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.coverage-map svg { width: 100%; height: auto; display: block; }
.coverage-list h3 { font-size: 22px; color: var(--primary-darker); margin-bottom: 14px; }
.coverage-list p { color: var(--text-muted); font-size: 14.5px; margin-bottom: 18px; }
.district-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.district-tags span { background: var(--primary-lighter); color: var(--primary-dark); border: 1px solid var(--primary-light); padding: 7px 18px; border-radius: 999px; font-size: 14px; font-weight: 500; }

/* ---------- 微信二维码占位 ---------- */
.wechat-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; text-align: center; box-shadow: var(--shadow); }
.wechat-qr { width: 180px; height: 180px; margin: 0 auto 14px; border-radius: 12px; padding: 10px; border: 1px solid var(--border); background: #fff; display: flex; align-items: center; justify-content: center; }
.wechat-qr svg { width: 100%; height: 100%; }
.wechat-card p { font-size: 13px; color: var(--text-muted); }

/* ---------- 表格 ---------- */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
.tbl { width: 100%; border-collapse: collapse; min-width: 620px; }
.tbl th, .tbl td { padding: 14px 16px; text-align: left; font-size: 14.5px; }
.tbl thead th { background: var(--primary-darker); color: #fff; font-weight: 600; }
.tbl tbody tr { border-bottom: 1px solid var(--border); }
.tbl tbody tr:nth-child(even) { background: var(--primary-lighter); }
.tbl tbody tr:last-child { border-bottom: none; }

/* ---------- 内容通用排版 ---------- */
.rich { max-width: 860px; margin: 0 auto; }
.rich h2 { font-size: 26px; color: var(--primary-darker); margin: 32px 0 14px; }
.rich h3 { font-size: 20px; color: var(--primary-darker); margin: 24px 0 10px; }
.rich p { margin-bottom: 14px; color: #374151; font-size: 15.5px; }
.rich ul { margin-bottom: 14px; }
.rich ul li { padding: 5px 0 5px 26px; position: relative; color: #374151; font-size: 15.5px; }
.rich ul li::before { content: ""; position: absolute; left: 6px; top: 14px; width: 8px; height: 8px; border-radius: 50%; background: var(--primary); }
.rich .note { background: var(--primary-lighter); border-left: 4px solid var(--primary); padding: 14px 18px; border-radius: 0 10px 10px 0; margin: 18px 0; font-size: 14.5px; color: #374151; }

/* ---------- 两步列表 ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.chip-item { display: flex; align-items: flex-start; gap: 12px; background: var(--primary-lighter); border: 1px solid var(--primary-light); border-radius: 10px; padding: 12px 16px; font-size: 14.5px; color: #374151; }
.chip-item .ci-ic { color: var(--primary); font-weight: 800; flex-shrink: 0; }

/* ---------- 预约页双栏 ---------- */
.booking-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: start; }
.booking-side h2 { font-size: 28px; color: var(--primary-darker); margin-bottom: 16px; }
.booking-side > p { color: var(--text-muted); margin-bottom: 24px; }
.bs-item { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px dashed var(--border); }
.bs-item .bs-ic { width: 46px; height: 46px; flex-shrink: 0; border-radius: 12px; background: var(--primary-light); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; font-size: 22px; }
.bs-item h4 { font-size: 16px; color: var(--primary-darker); margin-bottom: 4px; }
.bs-item p { font-size: 14px; color: var(--text-muted); }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .service-grid, .adv-grid, .testi-grid, .blog-grid, .contact-grid, .license-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .process-item { gap: 18px; }
  .process-item .body p { line-height: 1.7; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .topbar .container { justify-content: center; }
  .topbar .topbar-right { display: none; }
  .nav-toggle { display: flex; }
  .nav-menu { position: fixed; top: 0; right: -100%; width: 78%; max-width: 320px; height: 100vh; background: #fff; flex-direction: column; align-items: flex-start; padding: 80px 26px 30px; box-shadow: var(--shadow-lg); transition: right .35s; z-index: 200; gap: 6px; }
  .nav-menu.open { right: 0; }
  .nav-menu > li { width: 100%; }
  .nav-menu > li > a { padding: 12px 8px; border-bottom: 1px solid var(--primary-lighter); border-radius: 0; font-size: 16px; }
  .header-btn { margin: 18px 0 0; }
  .nav-close { position: absolute; top: 18px; right: 18px; font-size: 28px; color: var(--primary-darker); line-height: 1; }
  .banner .container { grid-template-columns: 1fr; padding-top: 48px; padding-bottom: 56px; }
  .banner h1 { font-size: 32px; }
  .banner-float { position: static; margin-top: 24px; }
  .banner-metrics { gap: 24px; flex-wrap: wrap; }
  .section { padding: 52px 0; }
  .section-head h2 { font-size: 26px; }
  .service-grid, .adv-grid, .testi-grid, .blog-grid, .contact-grid, .license-grid, .team-grid, .coverage, .two-col, .booking-grid, .form-row, .footer-grid { grid-template-columns: 1fr; }
  .coverage { gap: 24px; }
  .form-wrap { padding: 24px 20px; }
  .page-hero h1 { font-size: 28px; }
  .float-bar { right: 14px; bottom: 18px; }
}

/* ---------- 服务详情配图 ---------- */
.detail-hero-img { width: 100%; max-height: 360px; object-fit: cover; border-radius: var(--radius); margin-bottom: 24px; display: block; }

/* ---------- 资料下载 ---------- */
.download-box { display: flex; align-items: center; gap: 26px; background: linear-gradient(120deg, var(--primary-lighter), #fff); border: 1px solid var(--primary-light); border-radius: var(--radius-lg); padding: 30px 36px; box-shadow: var(--shadow-sm); }
.download-box .dl-ic { flex: none; width: 66px; height: 66px; border-radius: 18px; background: var(--primary-light); display: flex; align-items: center; justify-content: center; font-size: 30px; }
.download-box .dl-info { flex: 1; min-width: 0; }
.download-box .dl-info h3 { font-size: 20px; color: var(--primary-darker); margin-bottom: 6px; }
.download-box .dl-info p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.download-box .btn { flex: none; }
@media (max-width: 640px) {
  .download-box { flex-direction: column; text-align: center; }
  .download-box .btn { width: 100%; }
}