/* ===== 西安泰玛生物 · 新版站共享样式 ===== */
:root {
  --green: #0e8a6d; --green-dark: #0a6b54; --green-deep: #084c3c;
  --mint: #26b392; --mint-light: #e6f5f0; --gray-bg: #f6f8f8;
  --text: #333; --text-light: #777; --border: #e8ecec;
}
* { margin:0; padding:0; box-sizing:border-box; }
body { font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif; color:var(--text); background:#fff; line-height:1.7; font-size:15px; }
a { text-decoration:none; color:inherit; transition:all .25s; }
ul { list-style:none; } img { max-width:100%; display:block; }
.container { max-width:1300px; margin:0 auto; padding:0 24px; }

/* 顶部信息条 */
.topbar { background:var(--green-deep); color:rgba(255,255,255,.85); font-size:13px; }
.topbar .container { display:flex; justify-content:space-between; align-items:center; height:36px; }
.topbar .t-left span { margin-right:22px; }
.topbar .t-right a { margin-left:18px; color:rgba(255,255,255,.85); }
.topbar .t-right a:hover { color:#7fe0c8; }

/* 头部导航 */
.header { position:sticky; top:0; z-index:999; background:#fff; box-shadow:0 2px 12px rgba(0,0,0,.06); }
.header .container { display:flex; align-items:center; height:92px; }
.logo { display:flex; align-items:center; gap:10px; flex-shrink:0; }
img.logo-mark { width:auto !important; height:64px !important; max-height:64px; background:none !important; border-radius:0 !important; object-fit:contain; }
.logo-mark { width:52px; height:52px; border-radius:12px; flex-shrink:0; background:linear-gradient(135deg,var(--mint),var(--green-dark)); color:#fff; display:flex; align-items:center; justify-content:center; font-size:26px; font-weight:700; }
.logo-text .cn { font-size:20px; font-weight:700; color:var(--green-deep); letter-spacing:1px; line-height:1.3; }
.logo-text .en { font-size:10.5px; color:#999; letter-spacing:.5px; }
.nav { margin-left:auto; display:flex; align-items:center; flex-shrink:0; }
.nav > li { position:relative; }
.nav > li > a { display:block; padding:0 16px; line-height:92px; font-size:16px; font-weight:500; color:#2d3a38; position:relative; white-space:nowrap; }
.nav > li > a::after { content:''; position:absolute; left:50%; bottom:20px; width:0; height:2px; background:var(--mint); transition:all .25s; transform:translateX(-50%); }
.nav > li:hover > a { color:var(--green); }
.nav > li:hover > a::after { width:28px; }
.nav .sub { position:absolute; top:100%; left:50%; transform:translateX(-50%) translateY(8px); background:#fff; min-width:176px; border-radius:8px; overflow:hidden; box-shadow:0 8px 28px rgba(8,76,60,.16); opacity:0; visibility:hidden; transition:all .25s; padding:8px 0; }
.nav > li:hover .sub { opacity:1; visibility:visible; transform:translateX(-50%) translateY(0); }
.nav .sub a { display:block; padding:10px 22px; font-size:14px; color:#4a5a57; }
.nav .sub a:hover { background:var(--mint-light); color:var(--green); padding-left:28px; }
.search-btn { margin-left:14px; width:40px; height:40px; border-radius:50%; border:1px solid var(--border); display:flex; align-items:center; justify-content:center; cursor:pointer; font-size:17px; color:#566; }
.search-btn:hover { border-color:var(--mint); color:var(--green); }

/* Banner */
.banner { position:relative; height:560px; overflow:hidden; background:var(--green-deep); }
.banner .slide { position:absolute; inset:0; opacity:0; transition:opacity .8s ease; background-size:cover; background-position:center; }
.banner .slide.active { opacity:1; }
.banner .slide::before { content:''; position:absolute; inset:0; background:linear-gradient(90deg,rgba(8,76,60,.82) 0%,rgba(8,76,60,.45) 45%,rgba(8,76,60,.08) 100%); }
.banner .slide-inner { position:relative; height:100%; display:flex; flex-direction:column; justify-content:center; color:#fff; }
.banner .s-en { font-size:15px; letter-spacing:6px; text-transform:uppercase; opacity:.75; margin-bottom:14px; }
.banner .s-cn { font-size:46px; font-weight:700; letter-spacing:3px; line-height:1.3; margin-bottom:18px; }
.banner .s-desc { font-size:17px; opacity:.88; max-width:560px; margin-bottom:34px; }
.banner .s-btn { display:inline-block; width:fit-content; padding:13px 42px; border-radius:40px; background:var(--mint); color:#fff; font-size:15px; letter-spacing:2px; }
.banner .s-btn:hover { background:#fff; color:var(--green); }
.banner .dots { position:absolute; bottom:26px; left:0; right:0; display:flex; justify-content:center; gap:10px; z-index:5; }
.banner .dots span { width:34px; height:4px; border-radius:2px; background:rgba(255,255,255,.35); cursor:pointer; transition:all .3s; }
.banner .dots span.on { background:var(--mint); width:48px; }

/* 通用板块 */
.sec { padding:90px 0; } .sec.gray { background:var(--gray-bg); }
.sec-head { text-align:center; margin-bottom:52px; }
.sec-head .en { font-size:13px; letter-spacing:4px; text-transform:uppercase; color:var(--mint); font-weight:600; }
.sec-head h2 { font-size:32px; color:var(--green-deep); margin-top:6px; letter-spacing:2px; }
.sec-head .line { width:52px; height:3px; background:var(--mint); margin:18px auto 0; border-radius:2px; position:relative; }
.sec-head .line::before,.sec-head .line::after { content:''; position:absolute; top:0; width:8px; height:3px; background:var(--mint); opacity:.4; border-radius:2px; }
.sec-head .line::before { left:-16px; } .sec-head .line::after { right:-16px; }
.sec-head p { color:var(--text-light); margin-top:14px; font-size:15px; }

/* 关于泰玛 */
.about-grid { display:grid; grid-template-columns:1.05fr 1fr; gap:64px; align-items:center; }
.about-slogan { font-size:26px; color:var(--green-deep); font-weight:700; letter-spacing:1px; margin-bottom:8px; }
.about-slogan em { font-style:normal; color:var(--mint); }
.about-sub { font-size:15.5px; color:var(--mint); margin-bottom:22px; font-weight:500; }
.about-text p { color:#555; margin-bottom:14px; text-align:justify; font-size:14.5px; }
.about-more { display:inline-block; margin-top:16px; padding:12px 40px; border:1.5px solid var(--green); border-radius:40px; color:var(--green); font-size:14.5px; letter-spacing:2px; }
.about-more:hover { background:var(--green); color:#fff; }
.about-pic { position:relative; }
.about-pic .main { border-radius:14px; overflow:hidden; box-shadow:0 20px 50px rgba(8,76,60,.18); }
.about-pic .main img { width:100%; height:420px; object-fit:cover; }
.about-pic .badge { position:absolute; left:-28px; bottom:-28px; background:linear-gradient(135deg,var(--mint),var(--green-dark)); color:#fff; border-radius:14px; padding:26px 30px; box-shadow:0 14px 36px rgba(14,138,109,.35); }
.about-pic .badge .num { font-size:40px; font-weight:700; line-height:1.1; }
.about-pic .badge .lbl { font-size:13px; opacity:.9; margin-top:4px; }
.stats { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; margin-top:72px; }
.stat { background:#fff; border-radius:14px; text-align:center; padding:34px 16px 28px; box-shadow:0 6px 24px rgba(8,76,60,.07); border-bottom:3px solid transparent; transition:all .3s; }
.stat:hover { transform:translateY(-6px); border-bottom-color:var(--mint); }
.stat .num { font-size:42px; font-weight:700; color:var(--green); line-height:1.1; }
.stat .num i { font-style:normal; font-size:20px; }
.stat .lbl { color:var(--text-light); font-size:14px; margin-top:8px; }

/* 产品卡片 */
.prod-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:26px; }
.prod-card { background:#fff; border-radius:14px; overflow:hidden; box-shadow:0 4px 20px rgba(8,76,60,.08); transition:all .3s; }
.prod-card:hover { transform:translateY(-8px); box-shadow:0 16px 40px rgba(8,76,60,.16); }
.prod-card .pic { height:210px; overflow:hidden; background:#f2f6f5; position:relative; }
.prod-card .pic img { width:100%; height:100%; object-fit:cover; transition:transform .5s; }
.prod-card:hover .pic img { transform:scale(1.08); }
.prod-card .pic .tag { position:absolute; top:12px; left:12px; background:rgba(38,179,146,.92); color:#fff; font-size:12px; padding:3px 12px; border-radius:20px; }
.prod-card .info { padding:18px 20px 22px; }
.prod-card .info h3 { font-size:16px; color:var(--green-deep); line-height:1.45; height:46px; overflow:hidden; }
.prod-card .info .view { margin-top:10px; font-size:13px; color:var(--mint); opacity:0; transform:translateY(4px); transition:all .3s; }
.prod-card:hover .info .view { opacity:1; transform:translateY(0); }
.prod-more { text-align:center; margin-top:46px; }
.btn-line { display:inline-block; padding:13px 52px; border:1.5px solid var(--green); border-radius:40px; color:var(--green); font-size:15px; letter-spacing:2px; }
.btn-line:hover { background:var(--green); color:#fff; }

/* 新闻 */
.news-grid { display:grid; grid-template-columns:1.15fr 1fr 1fr; gap:26px; }
.news-item { background:#fff; border-radius:14px; overflow:hidden; box-shadow:0 4px 20px rgba(8,76,60,.07); transition:all .3s; display:flex; flex-direction:column; }
.news-item:hover { transform:translateY(-6px); box-shadow:0 14px 36px rgba(8,76,60,.14); }
.news-item .pic { height:190px; overflow:hidden; background:#eef4f2; }
.news-item .pic img { width:100%; height:100%; object-fit:cover; transition:transform .5s; }
.news-item:hover .pic img { transform:scale(1.06); }
.news-item .txt { padding:20px 22px 24px; flex:1; display:flex; flex-direction:column; }
.news-item .date { font-size:12.5px; color:var(--mint); letter-spacing:1px; margin-bottom:8px; }
.news-item h3 { font-size:16.5px; color:#2d3a38; line-height:1.5; font-weight:600; }
.news-item h3:hover { color:var(--green); }
.news-item .more { margin-top:auto; padding-top:14px; font-size:13px; color:#a0aeab; }
.news-list-sm { display:grid; grid-template-rows:1fr 1fr; gap:26px; }
.news-item.sm .pic { height:130px; }
.news-item.sm h3 { font-size:15px; height:auto; }

/* 公司展示 */
.show-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.show-card { position:relative; border-radius:14px; overflow:hidden; height:250px; cursor:pointer; }
.show-card img { width:100%; height:100%; object-fit:cover; transition:transform .5s; }
.show-card:hover img { transform:scale(1.1); }
.show-card .mask { position:absolute; inset:0; display:flex; align-items:flex-end; background:linear-gradient(180deg,transparent 40%,rgba(8,76,60,.85) 100%); padding:20px 22px; color:#fff; }
.show-card .mask h3 { font-size:17px; font-weight:600; letter-spacing:1px; transform:translateY(6px); transition:all .3s; }
.show-card:hover .mask h3 { transform:translateY(0); }
.show-card .mask span { font-size:12px; opacity:0; display:block; transition:all .3s; }
.show-card:hover .mask span { opacity:.85; }

/* 资质 */
.cert-grid { display:grid; grid-template-columns:repeat(8,1fr); gap:18px; }
.cert { background:#fff; border:1px solid var(--border); border-radius:12px; padding:20px 8px 16px; text-align:center; transition:all .3s; }
.cert:hover { border-color:var(--mint); box-shadow:0 8px 24px rgba(8,76,60,.1); transform:translateY(-4px); }
.cert .ico { font-size:26px; margin-bottom:8px; }
.cert .name { font-size:13.5px; font-weight:600; color:var(--green-deep); }
.cert .desc { font-size:11.5px; color:#9aa8a5; margin-top:2px; }

/* 全球市场 */
.global { background:linear-gradient(135deg,var(--green-deep) 0%,var(--green-dark) 60%,#0d7a5f 100%); color:#fff; }
.global .sec-head h2 { color:#fff; }
.global .sec-head .en { color:#7fe0c8; }
.global .sec-head p { color:rgba(255,255,255,.75); }
.country-tags { display:flex; flex-wrap:wrap; justify-content:center; gap:12px; max-width:900px; margin:0 auto; }
.country-tags span { padding:8px 22px; background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.18); border-radius:30px; font-size:14px; transition:all .25s; }
.country-tags span:hover { background:var(--mint); border-color:var(--mint); }

/* 页脚 */
.footer { background:#0b382e; color:rgba(255,255,255,.72); font-size:14px; }
.footer-top { display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr; gap:40px; padding:64px 0 48px; }
.footer h4 { color:#fff; font-size:16.5px; margin-bottom:20px; letter-spacing:1px; }
.footer .f-contact li { margin-bottom:10px; display:flex; gap:8px; }
.footer .f-contact .ic { color:#7fe0c8; flex-shrink:0; }
.footer .f-links li { margin-bottom:9px; }
.footer .f-links a:hover { color:#7fe0c8; padding-left:4px; }
.footer .hot-words { display:flex; flex-wrap:wrap; gap:8px; }
.footer .hot-words a { padding:5px 14px; background:rgba(255,255,255,.07); border-radius:20px; font-size:12.5px; }
.footer .hot-words a:hover { background:var(--mint); color:#fff; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.1); padding:20px 0; text-align:center; font-size:13px; color:rgba(255,255,255,.45); }
.footer-bottom a { color:rgba(255,255,255,.45); }
.footer-bottom a:hover { color:#7fe0c8; }

/* 浮窗 */
.float-side { position:fixed; right:22px; bottom:90px; z-index:99; display:flex; flex-direction:column; gap:10px; }
.float-side a { width:50px; height:50px; border-radius:50%; background:#fff; color:var(--green); display:flex; align-items:center; justify-content:center; font-size:13px; box-shadow:0 6px 20px rgba(8,76,60,.18); border:1px solid var(--border); text-align:center; line-height:1.3; }
.float-side a:hover { background:var(--mint); color:#fff; border-color:var(--mint); }
.float-side .tel { font-weight:700; }

/* ===== 内页专用样式 ===== */
/* 内页 Banner */
.page-banner { height:560px; background-size:cover; background-position:center; background:linear-gradient(135deg,var(--green-deep),var(--green-dark)); position:relative; display:flex; align-items:center; justify-content:center; color:#fff; text-align:center; }
.page-banner::before { content:''; position:absolute; inset:0; background:rgba(8,76,60,.55); }
.page-banner .pb-inner { position:relative; z-index:1; }
.page-banner .pb-en { font-size:14px; letter-spacing:6px; text-transform:uppercase; opacity:.7; margin-bottom:8px; }
.page-banner h1 { font-size:38px; letter-spacing:3px; font-weight:700; }
.page-banner .pb-sub { font-size:15px; opacity:.8; margin-top:10px; }

/* 面包屑 */
.breadcrumb { background:var(--gray-bg); padding:14px 0; font-size:13px; color:#999; }
.breadcrumb a { color:var(--mint); }
.breadcrumb a:hover { color:var(--green); }
.breadcrumb span { margin:0 8px; color:#ccc; }

/* 内页布局: 左侧栏 + 右侧内容 */
.page-layout { display:grid; grid-template-columns:280px 1fr; gap:40px; padding:60px 0; }
.sidebar { position:sticky; top:110px; align-self:start; }
.sidebar .sb-title { font-size:18px; font-weight:700; color:var(--green-deep); padding:16px 20px; background:var(--mint-light); border-radius:10px 10px 0 0; }
.sidebar .sb-list { background:#fff; border:1px solid var(--border); border-top:none; border-radius:0 0 10px 10px; overflow:hidden; }
.sidebar .sb-list a { display:block; padding:13px 20px; border-bottom:1px solid #f0f3f2; font-size:14.5px; color:#555; }
.sidebar .sb-list a:hover,.sidebar .sb-list a.active { color:var(--green); background:var(--mint-light); padding-left:26px; }
.sidebar .sb-contact { background:linear-gradient(135deg,var(--mint),var(--green-dark)); color:#fff; border-radius:12px; padding:24px; margin-top:24px; }
.sidebar .sb-contact h4 { font-size:16px; margin-bottom:14px; }
.sidebar .sb-contact p { font-size:14px; margin-bottom:8px; opacity:.9; }
.sidebar .sb-contact .tel-big { font-size:22px; font-weight:700; margin:8px 0; }

/* 产品详情 */
.prod-detail { background:#fff; }
.prod-detail-top { display:grid; grid-template-columns:1fr 1fr; gap:40px; margin-bottom:40px; }
.prod-detail-top .pic { border-radius:14px; overflow:hidden; box-shadow:0 10px 36px rgba(8,76,60,.12); background:#f2f6f5; }
.prod-detail-top .pic img { width:100%; height:420px; object-fit:cover; }
.prod-detail-top .info h1 { font-size:24px; color:var(--green-deep); margin-bottom:10px; }
.prod-detail-top .info .en-name { color:var(--mint); font-size:15px; margin-bottom:18px; }
.prod-detail-top .info .spec-table { width:100%; border-collapse:collapse; }
.prod-detail-top .info .spec-table th { text-align:left; padding:8px 12px; background:var(--mint-light); color:var(--green-deep); font-size:13.5px; width:34%; }
.prod-detail-top .info .spec-table td { padding:8px 12px; border-bottom:1px solid var(--border); font-size:13.5px; }
.prod-detail-top .info .inquire-btn { display:inline-block; margin-top:20px; padding:12px 40px; background:var(--mint); color:#fff; border-radius:40px; font-size:15px; }
.prod-detail-top .info .inquire-btn:hover { background:var(--green-dark); }
.prod-detail-body { padding:30px 0; }
.prod-detail-body h2 { font-size:20px; color:var(--green-deep); margin:24px 0 14px; padding-left:14px; border-left:4px solid var(--mint); }
.prod-detail-body p { color:#555; margin-bottom:12px; font-size:14.5px; }
.prod-detail-body ul { margin:8px 0 14px 22px; }
.prod-detail-body li { margin-bottom:6px; color:#555; font-size:14.5px; }
.prod-detail-body .spec-full-table { width:100%; border-collapse:collapse; margin:14px 0; }
.prod-detail-body .spec-full-table th { background:var(--green-deep); color:#fff; padding:10px 14px; text-align:left; font-size:14px; }
.prod-detail-body .spec-full-table td { padding:10px 14px; border-bottom:1px solid var(--border); font-size:14px; }
.prod-detail-body .spec-full-table tr:nth-child(even) td { background:#f9fbfa; }

/* 关于页 */
.about-page-text { background:#fff; border-radius:14px; padding:40px; box-shadow:0 4px 20px rgba(8,76,60,.06); }
.about-page-text h2 { font-size:20px; color:var(--green-deep); margin:28px 0 14px; padding-left:14px; border-left:4px solid var(--mint); }
.about-page-text h2:first-child { margin-top:0; }
.about-page-text p { color:#555; margin-bottom:14px; font-size:14.5px; text-align:justify; }
.about-page-text ul { margin:8px 0 14px 22px; }
.about-page-text li { margin-bottom:6px; color:#555; }

/* 新闻列表 */
.news-list { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.news-list .news-item .pic { height:200px; }

/* 联系页 */
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:40px; }
.contact-info { background:#fff; border-radius:14px; padding:40px; box-shadow:0 4px 20px rgba(8,76,60,.06); }
.contact-info h2 { font-size:22px; color:var(--green-deep); margin-bottom:24px; }
.contact-info .ci-item { display:flex; gap:14px; margin-bottom:18px; }
.contact-info .ci-item .ic { width:44px; height:44px; border-radius:50%; background:var(--mint-light); color:var(--green); display:flex; align-items:center; justify-content:center; font-size:20px; flex-shrink:0; }
.contact-info .ci-item .ct .lbl { font-size:13px; color:#999; }
.contact-info .ci-item .ct .val { font-size:16px; color:#333; font-weight:500; }
.contact-form { background:#fff; border-radius:14px; padding:40px; box-shadow:0 4px 20px rgba(8,76,60,.06); }
.contact-form h2 { font-size:22px; color:var(--green-deep); margin-bottom:24px; }
.contact-form .field { margin-bottom:18px; }
.contact-form label { display:block; font-size:14px; color:#555; margin-bottom:6px; }
.contact-form input,.contact-form textarea { width:100%; padding:12px 16px; border:1px solid var(--border); border-radius:8px; font-size:14px; font-family:inherit; }
.contact-form input:focus,.contact-form textarea:focus { border-color:var(--mint); outline:none; }
.contact-form .submit-btn { width:100%; padding:14px; background:var(--mint); color:#fff; border:none; border-radius:40px; font-size:16px; cursor:pointer; }
.contact-form .submit-btn:hover { background:var(--green-dark); }

/* 资质页 */
.cert-page-list { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.cert-card { background:#fff; border-radius:14px; overflow:hidden; box-shadow:0 4px 20px rgba(8,76,60,.08); }
.cert-card .pic { height:220px; overflow:hidden; background:var(--mint-light); display:flex; align-items:center; justify-content:center; font-size:60px; }
.cert-card .info { padding:20px; }
.cert-card .info h3 { font-size:17px; color:var(--green-deep); margin-bottom:8px; }
.cert-card .info p { font-size:13.5px; color:#777; }

/* 响应式 */
@media (max-width:1024px) {
  .nav { display:none; }
  .about-grid { grid-template-columns:1fr; }
  .prod-grid,.show-grid { grid-template-columns:repeat(2,1fr); }
  .news-grid { grid-template-columns:1fr; }
  .news-list-sm { grid-template-rows:none; }
  .cert-grid { grid-template-columns:repeat(4,1fr); }
  .stats { grid-template-columns:repeat(2,1fr); }
  .footer-top { grid-template-columns:1fr 1fr; }
  .banner .s-cn { font-size:32px; }
  .banner { height:460px; }
  .page-banner { height:460px; }
  .page-layout { grid-template-columns:1fr; }
  .sidebar { position:static; }
  .prod-detail-top { grid-template-columns:1fr; }
  .news-list,.contact-grid,.cert-page-list { grid-template-columns:1fr; }
}
@media (max-width:640px) {
  .prod-grid,.show-grid,.cert-grid { grid-template-columns:1fr 1fr; }
  .sec { padding:56px 0; }
  .topbar .t-left span:last-child { display:none; }
}

/* 搜索浮层 */
.search-overlay { position:fixed; inset:0; background:rgba(8,76,60,0); z-index:9999; visibility:hidden; opacity:0; transition:all .3s; display:flex; align-items:flex-start; justify-content:center; padding-top:18vh; }
.search-overlay.show { background:rgba(8,76,60,.55); visibility:visible; opacity:1; }
.search-box { position:relative; width:min(640px,92%); background:#fff; border-radius:16px; padding:28px 32px 22px; box-shadow:0 20px 60px rgba(0,0,0,.25); transform:translateY(-20px); transition:transform .3s; }
.search-overlay.show .search-box { transform:translateY(0); }
.search-box form { display:flex; gap:10px; }
.search-box input { flex:1; height:52px; border:2px solid var(--mint); border-radius:40px; padding:0 22px; font-size:16px; outline:none; }
.search-box input:focus { border-color:var(--green); }
.search-box button { height:52px; padding:0 26px; border:none; border-radius:40px; background:var(--mint); color:#fff; font-size:15px; cursor:pointer; white-space:nowrap; }
.search-box button:hover { background:var(--green); }
.search-hot { margin-top:16px; font-size:13px; color:#888; }
.search-hot a { display:inline-block; margin:4px 8px 4px 0; padding:4px 14px; border-radius:20px; background:var(--mint-light); color:var(--green); text-decoration:none; }
.search-hot a:hover { background:var(--mint); color:#fff; }
.search-close { position:absolute; top:10px; right:16px; width:34px; height:34px; line-height:34px; text-align:center; cursor:pointer; color:#999; font-size:18px; border-radius:50%; }
.search-close:hover { background:var(--gray-bg); color:#333; }
@media(max-width:600px){ .search-box{padding:22px 20px 18px;} .search-box input{font-size:15px;} }

/* 内页banner图模式：图片自带文字，隐藏HTML文字和遮罩，按原图比例显示 */
.page-banner.pb-img { height:560px; background-size:cover; background-position:center; }
.page-banner.pb-img::before { background:linear-gradient(135deg, rgba(8,76,60,.42) 0%, rgba(8,76,60,.20) 45%, rgba(12,200,166,.18) 100%); }
.page-banner.pb-img .pb-inner { display:none; }
@media(max-width:700px){ .page-banner.pb-img { height:460px; } }

/* 公司展示 lightbox */
.lb-overlay { position:fixed; inset:0; background:rgba(0,0,0,.9); z-index:10000; visibility:hidden; opacity:0; transition:opacity .3s; display:flex; align-items:center; justify-content:center; }
.lb-overlay.show { visibility:visible; opacity:1; }
.lb-inner { position:relative; max-width:90vw; max-height:88vh; text-align:center; }
.lb-inner img { max-width:90vw; max-height:80vh; border-radius:8px; box-shadow:0 10px 40px rgba(0,0,0,.5); }
.lb-title { color:#fff; margin-top:14px; font-size:16px; letter-spacing:1px; }
.lb-close { position:fixed; top:24px; right:34px; color:#fff; font-size:34px; cursor:pointer; opacity:.7; }
.lb-close:hover { opacity:1; }
.lb-nav { position:fixed; top:50%; transform:translateY(-50%); color:#fff; font-size:54px; cursor:pointer; opacity:.6; user-select:none; line-height:1; font-weight:300; }
.lb-nav:hover { opacity:1; }
.lb-prev { left:30px; } .lb-next { right:30px; }
@media(max-width:600px){ .lb-nav{font-size:40px;} .lb-prev{left:14px;} .lb-next{right:14px;} }