/* ===========================================================
   赛睿斯生物科技有限公司 官网样式
   =========================================================== */
:root{
  --green:#0b6b3a;
  --green-dark:#083f23;
  --green-mid:#12a05c;
  --green-pale:#eff8f2;
  --green-line:#d8ece0;
  --ink:#14201a;
  --text:#5a6660;
  --muted:#8b978f;
  --line:#e6ebe8;
  --chalk:#f6f8f7;
  --white:#fff;
  --shadow:0 12px 34px rgba(10,50,30,.08);
  --radius:4px;
  --max:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
img{max-width:100%;vertical-align:middle;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
  color:var(--text);font-size:15px;line-height:1.85;background:var(--white);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{color:var(--ink);font-weight:600;line-height:1.35}

/* ---------- 通用布局 ---------- */
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
.section{padding:84px 0}
.section--chalk{background:var(--chalk)}
.section--pale{background:var(--green-pale)}

.sec-head{text-align:center;margin-bottom:52px}
.sec-head .en{display:block;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--green-mid);font-weight:600;margin-bottom:10px}
.sec-head h2{font-size:32px;letter-spacing:.02em}
.sec-head .sub{margin-top:12px;color:var(--muted);font-size:14px}
.sec-head::after{content:"";display:block;width:40px;height:3px;background:var(--green);margin:20px auto 0;border-radius:2px}

.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 30px;border-radius:2px;
  font-size:14px;font-weight:600;letter-spacing:.04em;transition:.25s;border:1px solid transparent;cursor:pointer}
.btn--solid{background:var(--green);color:#fff}
.btn--solid:hover{background:var(--green-dark)}
.btn--ghost{border-color:rgba(255,255,255,.55);color:#fff}
.btn--ghost:hover{background:#fff;color:var(--green);border-color:#fff}
.btn--line{border-color:var(--green);color:var(--green)}
.btn--line:hover{background:var(--green);color:#fff}
.btn--arrow::after{content:"→";font-size:15px;line-height:1;transition:.25s}
.btn--arrow:hover::after{transform:translateX(4px)}

/* ---------- 顶部信息条 ---------- */
.topbar{background:var(--green-dark);color:rgba(255,255,255,.72);font-size:12.5px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:38px}
.topbar .tb-left{display:flex;gap:22px;align-items:center}
.topbar a:hover{color:#fff}
.topbar .dot{width:5px;height:5px;border-radius:50%;background:var(--green-mid);display:inline-block;margin-right:7px;vertical-align:1px}

/* ---------- 导航 ---------- */
.nav{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.97);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;gap:11px}
/* 品牌图片 logo：透明底，深色浅色导航都无违和 */
.logo-img{height:48px;width:auto;display:block}
.footer .f-logo-img{height:52px;width:auto}
.logo-mark{width:38px;height:38px;border-radius:9px;background:linear-gradient(135deg,var(--green) 0%,var(--green-mid) 100%);
  display:grid;place-items:center;color:#fff;font-weight:700;font-size:19px;letter-spacing:-.5px;
  box-shadow:0 6px 14px rgba(11,107,58,.28)}
.logo-txt strong{display:block;font-size:18px;color:var(--ink);letter-spacing:.06em;line-height:1.25;font-weight:700}
.logo-txt span{display:block;font-size:10px;color:var(--muted);letter-spacing:.14em;text-transform:uppercase;line-height:1.5}

.nav-links{display:flex;align-items:center;gap:4px}
.nav-links>li>a{position:relative;display:block;padding:10px 15px;font-size:15px;color:#344039;font-weight:500;transition:.2s}
.nav-links>li>a:hover,.nav-links>li>a.active{color:var(--green)}
.nav-links>li>a.active::after,.nav-links>li>a:hover::after{
  content:"";position:absolute;left:15px;right:15px;bottom:2px;height:2px;background:var(--green);border-radius:2px}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-tel{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--muted)}
.nav-tel b{display:block;font-size:16px;color:var(--green);letter-spacing:.02em;line-height:1.2;font-weight:700}
.nav-tel b a{color:inherit;text-decoration:none}
.nav-tel b a:hover{color:var(--green-mid)}
.nav-tel i{font-size:18px;color:var(--green-mid);font-style:normal}
.nav-burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:4px;background:#fff;
  cursor:pointer;position:relative}
.nav-burger span{position:absolute;left:11px;width:20px;height:2px;background:var(--ink);transition:.25s}
.nav-burger span:nth-child(1){top:14px}
.nav-burger span:nth-child(2){top:20px}
.nav-burger span:nth-child(3){top:26px}
body.menu-open .nav-burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.menu-open .nav-burger span:nth-child(2){opacity:0}
body.menu-open .nav-burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- 首屏 ---------- */
.hero{position:relative;min-height:560px;display:flex;align-items:center;overflow:hidden;
  background:linear-gradient(100deg,#062d1a 0%,#0b4c2c 48%,#0f6b3d 100%)}
.hero::before{content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle at 82% 26%,rgba(30,200,120,.22),transparent 46%),
                   radial-gradient(circle at 12% 88%,rgba(20,160,110,.18),transparent 42%);
  pointer-events:none}
.hero-grid-lines{position:absolute;inset:0;opacity:.07;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.6) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.6) 1px,transparent 1px);
  background-size:64px 64px}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;
  gap:48px;align-items:center;padding-top:70px;padding-bottom:70px}
.hero-tag{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:99px;
  border:1px solid rgba(90,220,160,.4);color:#8fe9bf;font-size:12px;letter-spacing:.16em;margin-bottom:22px}
.hero-tag::before{content:"";width:6px;height:6px;border-radius:50%;background:#4fe39b}
.hero h1{font-size:46px;line-height:1.28;color:#fff;font-weight:700;letter-spacing:.01em}
.hero h1 em{font-style:normal;color:#5fe7a9;position:relative}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:8px;
  background:rgba(95,231,169,.18);border-radius:2px;z-index:-1}
.hero .en-sub{margin-top:18px;font-size:13.5px;line-height:2;color:rgba(255,255,255,.62);
  letter-spacing:.02em;max-width:520px}
.hero p.lead{margin-top:20px;font-size:15.5px;color:rgba(255,255,255,.86);max-width:520px}
.hero-actions{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{margin-top:46px;display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  border-top:1px solid rgba(255,255,255,.14);padding-top:24px;max-width:560px}
.hero-stats li{padding-right:20px}
.hero-stats b{display:block;font-size:28px;color:#fff;font-weight:700;line-height:1.3}
.hero-stats b small{font-size:14px;font-weight:500;margin-left:2px;color:#8fe9bf}
.hero-stats span{font-size:12.5px;color:rgba(255,255,255,.55);letter-spacing:.04em}

/* 首屏右侧：分子/抗体视觉 */
.hero-visual{position:relative;height:400px;display:grid;place-items:center}
.hero-visual svg{width:100%;height:100%;overflow:visible}
.orbit{position:absolute;border:1px solid rgba(120,240,190,.18);border-radius:50%}
.orbit.o1{width:340px;height:340px;animation:spin 26s linear infinite}
.orbit.o2{width:270px;height:270px;border-style:dashed;animation:spin 34s linear infinite reverse}
.orbit.o3{width:420px;height:420px;opacity:.6}
@keyframes spin{to{transform:rotate(360deg)}}
.orbit .node{position:absolute;width:9px;height:9px;border-radius:50%;background:#5fe7a9;
  box-shadow:0 0 12px 3px rgba(95,231,169,.6)}
.orbit.o1 .node{top:-4px;left:calc(50% - 4px)}
.orbit.o2 .node{bottom:-4px;left:calc(50% - 4px);background:#9fe8ff;box-shadow:0 0 12px 3px rgba(159,232,255,.5)}

/* ---------- 数据条 ---------- */
.statbar{background:var(--white);border-bottom:1px solid var(--line)}
.statbar ul{display:grid;grid-template-columns:repeat(4,1fr)}
.statbar li{padding:34px 18px;text-align:center;border-right:1px solid var(--line)}
.statbar li:last-child{border-right:0}
.statbar b{display:block;font-size:32px;color:var(--green);font-weight:700;line-height:1.2}
.statbar b small{font-size:15px;margin-left:3px}
.statbar span{font-size:13px;color:var(--muted);letter-spacing:.03em}

/* ---------- 产品卡片 ---------- */
.p-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.p-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:.3s;display:flex;flex-direction:column}
.p-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--green-line)}
.p-media{position:relative;aspect-ratio:4/3;background:var(--green-pale);overflow:hidden}
.p-media img{width:100%;height:100%;object-fit:cover;transition:.5s}
.p-card:hover .p-media img{transform:scale(1.05)}
.p-badge{position:absolute;top:12px;left:12px;background:rgba(11,107,58,.9);color:#fff;
  font-size:11px;padding:3px 9px;border-radius:2px;letter-spacing:.06em;z-index:2}
.p-body{padding:18px 18px 20px;flex:1;display:flex;flex-direction:column}
.p-body h3{font-size:15.5px;line-height:1.5;margin-bottom:8px;font-weight:600}
.p-body p{font-size:12.8px;color:var(--muted);line-height:1.75;flex:1}
.p-cat{display:inline-block;margin-top:14px;font-size:12px;color:var(--green-mid);
  padding-top:12px;border-top:1px dashed var(--green-line);letter-spacing:.04em}
.p-card:hover .p-cat{color:var(--green)}

/* ---------- 服务流程 ---------- */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.flow::before{content:"";position:absolute;top:38px;left:9%;right:9%;height:1px;
  background:repeating-linear-gradient(90deg,var(--green-line) 0 8px,transparent 8px 16px)}
.flow li{text-align:center;padding:0 10px;position:relative}
.flow .num{width:76px;height:76px;margin:0 auto 18px;border-radius:50%;background:#fff;
  border:1px solid var(--green-line);display:grid;place-items:center;position:relative;
  font-size:22px;font-weight:700;color:var(--green);transition:.3s}
.flow li:hover .num{background:var(--green);color:#fff;border-color:var(--green);
  box-shadow:0 10px 22px rgba(11,107,58,.22)}
.flow h4{font-size:15px;margin-bottom:7px}
.flow p{font-size:12.5px;color:var(--muted);line-height:1.7}

/* ---------- 平台能力 ---------- */
.plat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.plat{position:relative;padding:32px 26px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);transition:.3s;overflow:hidden}
.plat::before{content:"";position:absolute;left:0;top:0;width:3px;height:0;background:var(--green-mid);transition:.35s}
.plat:hover::before{height:100%}
.plat:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.plat .ico{width:46px;height:46px;border-radius:10px;background:var(--green-pale);display:grid;place-items:center;
  margin-bottom:18px;color:var(--green)}
.plat .ico svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:1.6}
.plat h3{font-size:16px;margin-bottom:9px}
.plat p{font-size:13px;color:var(--muted);line-height:1.8}
.plat .idx{position:absolute;right:20px;top:18px;font-size:34px;font-weight:800;color:var(--green-pale);
  letter-spacing:-.02em;line-height:1;user-select:none}

/* ---------- 优势（左图右文） ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split .txt .en{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--green-mid);font-weight:600}
.split .txt h2{font-size:30px;margin:12px 0 20px}
.split .txt p{font-size:14.5px;color:var(--text);margin-bottom:26px}
.adv-list li{display:flex;gap:16px;padding:18px 0;border-top:1px solid var(--line)}
.adv-list li:first-child{border-top:0;padding-top:0}
.adv-list .k{flex:0 0 auto;width:40px;height:40px;border-radius:8px;background:var(--green-pale);
  display:grid;place-items:center;color:var(--green);font-weight:700;font-size:13px}
.adv-list h4{font-size:15px;margin-bottom:5px}
.adv-list p{font-size:13px;color:var(--muted);margin:0;line-height:1.75}

.visual-box{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--green-dark);
  min-height:420px;display:grid;place-items:center;padding:40px}
.visual-box svg{width:100%}

/* ---------- 与代理的差异（对比） ---------- */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.cmp-card{border-radius:var(--radius);padding:34px 32px;border:1px solid var(--line);background:#fff}
.cmp-card.own{border-color:var(--green);background:linear-gradient(180deg,#f4fbf7 0%,#fff 60%);
  box-shadow:0 16px 40px rgba(11,107,58,.08)}
.cmp-card .tag{display:inline-block;font-size:11.5px;letter-spacing:.1em;padding:4px 10px;border-radius:2px;
  background:#f0f2f1;color:#8b978f;margin-bottom:16px}
.cmp-card.own .tag{background:var(--green);color:#fff}
.cmp-card h3{font-size:19px;margin-bottom:8px}
.cmp-card .hint{font-size:13px;color:var(--muted);margin-bottom:22px}
.cmp-card ul li{position:relative;padding-left:22px;font-size:13.5px;margin-bottom:11px;line-height:1.7}
.cmp-card ul li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;
  background:#d4dcd7}
.cmp-card.own ul li::before{background:var(--green-mid)}

/* ---------- 客户/合作 ---------- */
.logo-wall{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line)}
.logo-wall div{background:#fff;padding:26px 12px;text-align:center;font-size:13px;color:#78857d;
  letter-spacing:.02em;transition:.25s;line-height:1.6}
.logo-wall div:hover{background:var(--green-pale);color:var(--green)}

/* ---------- CTA ---------- */
.cta{background:linear-gradient(110deg,#083f23,#0d5c34 55%,#0f6b3d);position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-80px;top:-80px;width:360px;height:360px;border-radius:50%;
  background:radial-gradient(circle,rgba(95,231,169,.22),transparent 62%)}
.cta .container{display:flex;align-items:center;justify-content:space-between;gap:40px;
  padding-top:56px;padding-bottom:56px;position:relative;z-index:2}
.cta h2{color:#fff;font-size:27px;margin-bottom:10px}
.cta p{color:rgba(255,255,255,.66);font-size:13.5px}

/* ---------- 页脚 ---------- */
.footer{background:#062b19;color:rgba(255,255,255,.6);font-size:13px;padding-top:66px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:48px;padding-bottom:48px}
.footer h4{color:#fff;font-size:14px;margin-bottom:20px;letter-spacing:.06em;position:relative;padding-bottom:12px}
.footer h4::after{content:"";position:absolute;left:0;bottom:0;width:24px;height:2px;background:var(--green-mid)}
.footer .f-logo{display:flex;align-items:center;gap:11px;margin-bottom:20px}
.footer .f-logo .logo-mark{background:linear-gradient(135deg,#12a05c,#5fe7a9)}
.footer .f-logo strong{color:#fff;font-size:18px;letter-spacing:.05em;display:block;line-height:1.3}
.footer .f-logo span{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.4)}
.footer .f-desc{line-height:1.95;font-size:12.8px;color:rgba(255,255,255,.52)}
.footer-links li{margin-bottom:11px}
.footer-links a{color:rgba(255,255,255,.6);transition:.2s;font-size:13px}
.footer-links a:hover{color:#5fe7a9;padding-left:3px}
.footer-contact li{display:flex;gap:11px;margin-bottom:14px;line-height:1.7;font-size:13px}
.footer-contact .ic{flex:0 0 auto;color:var(--green-mid);font-size:14px;width:16px;text-align:center}
.footer-contact b{color:#fff;font-weight:600}
.footer-contact a{color:inherit;text-decoration:none;border-bottom:1px dashed rgba(255,255,255,.22)}
.footer-contact a:hover{color:var(--green-mid);border-bottom-color:var(--green-mid)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:22px 0;display:flex;
  justify-content:space-between;gap:20px;font-size:12px;color:rgba(255,255,255,.38);flex-wrap:wrap}
.footer-bottom a:hover{color:rgba(255,255,255,.7)}

/* ---------- 内页 banner ---------- */
.page-hero{background:linear-gradient(100deg,#062d1a,#0b4c2c 60%,#0f6b3d);
  padding:74px 0 66px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;opacity:.06;
  background-image:linear-gradient(rgba(255,255,255,.8) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.8) 1px,transparent 1px);
  background-size:52px 52px}
.page-hero .container{position:relative;z-index:2}
.page-hero .crumb{font-size:12.5px;color:rgba(255,255,255,.5);margin-bottom:14px;letter-spacing:.04em}
.page-hero .crumb a:hover{color:#fff}
.page-hero .crumb span{margin:0 7px;opacity:.5}
.page-hero h1{color:#fff;font-size:36px;letter-spacing:.03em}
.page-hero .en{color:#7fe3b2;font-size:12px;letter-spacing:.2em;text-transform:uppercase;margin-top:10px}

/* ---------- 产品中心 ---------- */
.tabs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.tabs button{padding:10px 24px;border:1px solid var(--line);background:#fff;border-radius:2px;
  font-size:14px;color:var(--text);cursor:pointer;transition:.22s;font-family:inherit}
.tabs button:hover{border-color:var(--green-mid);color:var(--green)}
.tabs button.on{background:var(--green);border-color:var(--green);color:#fff;font-weight:600}

.table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
table.data{width:100%;border-collapse:collapse;font-size:13.5px}
table.data thead th{background:var(--green-pale);color:var(--green-dark);text-align:left;
  padding:15px 20px;font-weight:600;font-size:13px;letter-spacing:.05em;border-bottom:1px solid var(--green-line)}
table.data td{padding:14px 20px;border-bottom:1px solid #f0f3f1;color:var(--text);vertical-align:top}
table.data tbody tr:last-child td{border-bottom:0}
table.data tbody tr:hover td{background:#fafcfb}
table.data td.code{font-family:"SF Mono",Consolas,monospace;color:var(--green);font-size:12.8px;white-space:nowrap}
table.data td.cat{color:var(--ink);font-weight:600;white-space:nowrap;background:#fcfdfc;
  border-right:1px solid var(--line)}
.search-row{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.search-box{position:relative;flex:1;max-width:340px}
.search-box input{width:100%;padding:11px 40px 11px 14px;border:1px solid var(--line);border-radius:2px;
  font-size:14px;font-family:inherit;color:var(--ink);background:#fff;transition:.2s}
.search-box input:focus{outline:none;border-color:var(--green-mid);box-shadow:0 0 0 3px rgba(18,160,92,.1)}
.search-box::after{content:"⌕";position:absolute;right:14px;top:50%;transform:translateY(-50%);
  color:var(--muted);font-size:18px;pointer-events:none}
.count-tip{font-size:13px;color:var(--muted)}
.empty{padding:48px;text-align:center;color:var(--muted);font-size:14px}

/* 服务卡片（产品页顶部） */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-bottom:64px}
.svc{border:1px solid var(--line);border-radius:var(--radius);padding:30px 24px;background:#fff;transition:.3s;position:relative;overflow:hidden}
.svc:hover{border-color:var(--green);box-shadow:var(--shadow);transform:translateY(-3px)}
.svc .no{font-size:11px;letter-spacing:.14em;color:var(--green-mid);font-weight:600}
.svc h3{font-size:16px;margin:12px 0 10px}
.svc p{font-size:12.8px;color:var(--muted);line-height:1.8}
.svc .go{margin-top:16px;font-size:12.5px;color:var(--green);font-weight:600}

/* ---------- 关于我们 ---------- */
.about-intro{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:start}
.about-intro p{margin-bottom:18px;font-size:14.5px;line-height:1.95}
.facts{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.facts li{display:flex;justify-content:space-between;gap:16px;padding:16px 22px;border-bottom:1px solid #f0f3f1;font-size:13.5px}
.facts li:last-child{border-bottom:0}
.facts .k{color:var(--muted);flex:0 0 auto}
.facts .v{color:var(--ink);font-weight:600;text-align:right}

.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:1px;background:var(--green-line)}
.timeline li{position:relative;padding-bottom:36px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{content:"";position:absolute;left:-34px;top:7px;width:15px;height:15px;border-radius:50%;
  background:#fff;border:1px solid var(--green-mid)}
.timeline li::after{content:"";position:absolute;left:-30px;top:11px;width:7px;height:7px;border-radius:50%;background:var(--green-mid)}
.timeline .yr{font-size:13px;color:var(--green);font-weight:700;letter-spacing:.06em;margin-bottom:5px}
.timeline h4{font-size:15px;margin-bottom:6px}
.timeline p{font-size:13px;color:var(--muted);line-height:1.8}

.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.value{padding:34px 28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.value h3{font-size:17px;margin-bottom:12px;position:relative;padding-top:16px}
.value h3::before{content:"";position:absolute;top:0;left:0;width:24px;height:2px;background:var(--green-mid)}
.value p{font-size:13.2px;color:var(--muted);line-height:1.85}

/* ---------- 技术资料 ---------- */
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;text-align:left;background:none;border:0;padding:24px 46px 24px 0;position:relative;
  font-size:15.5px;font-weight:600;color:var(--ink);cursor:pointer;font-family:inherit;line-height:1.6}
.faq-q::after{content:"";position:absolute;right:8px;top:50%;width:10px;height:10px;
  border-right:2px solid var(--green-mid);border-bottom:2px solid var(--green-mid);
  transform:translateY(-70%) rotate(45deg);transition:.3s}
.faq-item.open .faq-q::after{transform:translateY(-30%) rotate(-135deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a .inner{padding:0 40px 26px 0;font-size:13.8px;color:var(--text);line-height:1.95}
.faq-a .inner p{margin-bottom:12px}
.faq-a .inner ul{margin:10px 0 12px 2px}
.faq-a .inner ul li{position:relative;padding-left:16px;margin-bottom:8px}
.faq-a .inner ul li::before{content:"";position:absolute;left:0;top:11px;width:5px;height:5px;border-radius:50%;background:var(--green-mid)}
.faq-a .inner b{color:var(--ink)}
.faq-a .inner table{width:100%;border-collapse:collapse;font-size:13px;margin:12px 0}
.faq-a .inner table td,.faq-a .inner table th{border:1px solid var(--line);padding:9px 12px;text-align:left}
.faq-a .inner table th{background:var(--green-pale);color:var(--green-dark);font-weight:600}

.doc-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:60px}
.doc-card{padding:28px 26px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.3s}
.doc-card:hover{border-color:var(--green-line);box-shadow:var(--shadow)}
.doc-card .ext{font-size:11px;letter-spacing:.1em;color:var(--green-mid);font-weight:600}
.doc-card h3{font-size:15.5px;margin:11px 0 8px}
.doc-card p{font-size:12.8px;color:var(--muted);line-height:1.8}
.doc-card a{display:inline-block;margin-top:14px;font-size:12.5px;color:var(--green);font-weight:600}

/* ---------- 联系我们 ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.contact-list li{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}
.contact-list li:first-child{padding-top:0}
.contact-list .ic{flex:0 0 auto;width:44px;height:44px;border-radius:10px;background:var(--green-pale);
  display:grid;place-items:center;color:var(--green)}
.contact-list .ic svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.6}
.contact-list .k{font-size:12px;color:var(--muted);letter-spacing:.08em;margin-bottom:3px}
.contact-list .v{font-size:15px;color:var(--ink);font-weight:600;line-height:1.6}
.contact-list .v small{display:block;font-size:12.5px;color:var(--muted);font-weight:400;margin-top:3px}
.contact-list .c-link{color:var(--green);text-decoration:none;border-bottom:1px solid var(--green-line);transition:.2s}
.contact-list .c-link:hover{color:var(--green-mid);border-bottom-color:var(--green-mid)}

.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 34px;box-shadow:var(--shadow)}
.form-card h3{font-size:19px;margin-bottom:6px}
.form-card .hint{font-size:13px;color:var(--muted);margin-bottom:26px}
.field{margin-bottom:18px}
.field label{display:block;font-size:12.5px;color:var(--ink);font-weight:600;margin-bottom:7px}
.field label i{color:#e05353;font-style:normal}
.field input,.field textarea,.field select{width:100%;padding:11px 14px;border:1px solid var(--line);
  border-radius:2px;font-size:14px;font-family:inherit;color:var(--ink);background:#fff;transition:.2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--green-mid);
  box-shadow:0 0 0 3px rgba(18,160,92,.1)}
.field textarea{resize:vertical;min-height:110px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-tip{font-size:12px;color:var(--muted);margin-top:14px;line-height:1.7}
.form-ok{display:none;padding:12px 14px;background:var(--green-pale);border:1px solid var(--green-line);
  color:var(--green);font-size:13px;border-radius:2px;margin-top:14px}
.form-ok.show{display:block}
.form-ok a{color:var(--green);text-decoration:underline}
.form-err{display:none;padding:12px 14px;background:#fdf2f2;border:1px solid #f3cfcf;
  color:#a32d2d;font-size:13px;border-radius:2px;margin-top:14px;line-height:1.65}
.form-err.show{display:block}
.btn[disabled]{opacity:.6;cursor:not-allowed}

.map-box{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--chalk);
  min-height:300px;display:grid;place-items:center;position:relative}
.map-box .ph{text-align:center;color:var(--muted);font-size:13px;padding:40px}
.map-box .ph b{display:block;color:var(--ink);font-size:15px;margin-bottom:8px}

/* ---------- 通用工具 ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- 响应式 ---------- */
@media(max-width:1080px){
  .p-grid,.svc-grid,.plat-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:38px}
  .flow{grid-template-columns:repeat(3,1fr);gap:28px 0}
  .flow::before{display:none}
  .hero .container{grid-template-columns:1fr;gap:30px}
  .hero-visual{height:300px;order:-1}
  .hero h1{font-size:36px}
  .split,.contact-grid,.about-intro,.cmp{grid-template-columns:1fr;gap:36px}
  .logo-wall{grid-template-columns:repeat(3,1fr)}
  .doc-cards,.value-grid{grid-template-columns:repeat(2,1fr)}
  .nav-tel{display:none}
}
@media(max-width:760px){
  .section{padding:56px 0}
  .container{padding:0 18px}
  .topbar .tb-left{display:none}
  .topbar .container{justify-content:center}
  .nav .container{height:64px}
  .nav-burger{display:block}
  .nav-links{position:fixed;left:0;right:0;top:102px;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;padding:8px 0;border-bottom:1px solid var(--line);
    box-shadow:0 18px 30px rgba(0,0,0,.08);display:none}
  body.menu-open .nav-links{display:flex}
  .nav-links>li>a{padding:14px 24px;font-size:15px}
  .nav-links>li>a::after{display:none}
  .nav-cta .btn{display:none}
  .hero{min-height:auto}
  .hero h1{font-size:29px}
  .hero-visual{height:230px}
  .hero-stats{grid-template-columns:repeat(3,1fr);gap:0}
  .hero-stats b{font-size:21px}
  .hero-stats span{font-size:11px}
  .statbar ul{grid-template-columns:1fr 1fr}
  .statbar li{border-bottom:1px solid var(--line);padding:24px 12px}
  .statbar li:nth-child(2n){border-right:0}
  .p-grid,.svc-grid,.plat-grid,.doc-cards,.value-grid{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr 1fr}
  .sec-head h2{font-size:24px}
  .page-hero h1{font-size:26px}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .cta .container{flex-direction:column;align-items:flex-start;gap:24px}
  .footer-bottom{flex-direction:column;gap:8px}
  .field-row{grid-template-columns:1fr}
  .logo-wall{grid-template-columns:repeat(2,1fr)}
  .search-row{flex-direction:column;align-items:stretch}
  table.data thead th,table.data td{padding:11px 12px;font-size:12.5px}
  table.data td.cat{white-space:normal}
  .tabs button{padding:8px 15px;font-size:13px}
}

/* ===========================================================
   四大主线业务（质粒 / 病毒 / 抗体 / WB）
   =========================================================== */
.biz-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.biz{position:relative;display:flex;flex-direction:column;padding:0;border:1px solid var(--line);
  border-radius:6px;background:#fff;overflow:hidden;transition:.32s}
.biz:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(10,50,30,.11);border-color:var(--green-line)}
.biz-top{position:relative;height:132px;display:grid;place-items:center;overflow:hidden;
  background:linear-gradient(140deg,#f0faf5 0%,#dcf2e6 100%)}
.biz-top svg{width:88px;height:88px}
.biz-no{position:absolute;right:14px;top:10px;font-size:12px;font-weight:700;color:rgba(11,107,58,.16);
  letter-spacing:.1em}
.biz-body{padding:22px 22px 24px;flex:1;display:flex;flex-direction:column}
.biz-body h3{font-size:17px;margin-bottom:6px;letter-spacing:.02em}
.biz-body .en{font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--green-mid);
  font-weight:600;margin-bottom:12px}
.biz-body p{font-size:12.8px;color:var(--muted);line-height:1.8;flex:1}
.biz-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.biz-tags span{font-size:11px;color:var(--green);background:var(--green-pale);padding:3px 8px;border-radius:2px}
.biz-go{margin-top:16px;padding-top:14px;border-top:1px dashed var(--green-line);
  font-size:12.5px;font-weight:600;color:var(--green);display:flex;justify-content:space-between;align-items:center}
.biz-go::after{content:"→";transition:.25s}
.biz:hover .biz-go::after{transform:translateX(4px)}

/* 大号入口条 */
.entry{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.entry-card{position:relative;padding:38px 36px;border-radius:6px;overflow:hidden;
  background:linear-gradient(120deg,#083f23,#0d5c34 70%,#0f6b3d);color:#fff;transition:.3s}
.entry-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(8,63,35,.28)}
.entry-card::after{content:"";position:absolute;right:-60px;bottom:-80px;width:260px;height:260px;
  border-radius:50%;background:radial-gradient(circle,rgba(95,231,169,.2),transparent 65%)}
.entry-card .n{font-size:11.5px;letter-spacing:.18em;color:#7fe3b2;font-weight:600}
.entry-card h3{color:#fff;font-size:22px;margin:12px 0 10px}
.entry-card p{font-size:13px;color:rgba(255,255,255,.62);line-height:1.8;max-width:380px}
.entry-card .go{margin-top:20px;font-size:12.5px;font-weight:600;color:#8fe9bf;letter-spacing:.06em}

/* ===========================================================
   病毒包装：三种方案
   =========================================================== */
.virus-block{padding:64px 0;border-top:1px solid var(--line)}
.virus-block:first-of-type{border-top:0}
.virus-head{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end;margin-bottom:36px}
.virus-head .idx{font-size:12px;letter-spacing:.16em;color:var(--green-mid);font-weight:600}
.virus-head h2{font-size:28px;margin:10px 0 10px}
.virus-head p{font-size:14px;color:var(--text);max-width:640px}
.virus-badge{display:inline-flex;align-items:center;gap:7px;padding:7px 15px;border-radius:99px;
  background:var(--green-pale);color:var(--green);font-size:12px;font-weight:600;white-space:nowrap}
.virus-badge::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green-mid)}

.virus-cols{display:grid;grid-template-columns:1.35fr 1fr;gap:44px;align-items:start}
.spec-table{width:100%;border-collapse:collapse;font-size:13.5px}
.spec-table tr{border-bottom:1px solid #f0f3f1}
.spec-table tr:last-child{border-bottom:0}
.spec-table th{text-align:left;padding:13px 0;width:34%;color:var(--muted);font-weight:400;
  font-size:12.5px;vertical-align:top}
.spec-table td{padding:13px 0;color:var(--ink);font-weight:500;line-height:1.7}
.spec-table td small{display:block;color:var(--muted);font-weight:400;font-size:12px;margin-top:2px}

.pkg-cards{display:grid;gap:12px}
.pkg{border:1px solid var(--line);border-radius:5px;padding:18px 20px;background:#fff;
  display:flex;justify-content:space-between;gap:16px;align-items:flex-start;transition:.25s}
.pkg:hover{border-color:var(--green);box-shadow:0 10px 24px rgba(10,50,30,.07)}
.pkg .nm{font-size:13.5px;font-weight:600;color:var(--ink);margin-bottom:4px}
.pkg .ds{font-size:12px;color:var(--muted);line-height:1.7}
.pkg .pr{font-size:15px;font-weight:700;color:var(--green);white-space:nowrap;letter-spacing:-.01em}
.pkg .pr small{font-size:11px;font-weight:400;color:var(--muted);display:block;text-align:right}

/* ===========================================================
   现货质粒库
   =========================================================== */
.plasmid-hero{background:linear-gradient(100deg,#062d1a,#0b4c2c 55%,#0f6b3d);padding:70px 0 64px;position:relative;overflow:hidden}
.plasmid-hero .container{position:relative;z-index:2}
.plasmid-hero h1{color:#fff;font-size:34px}
.plasmid-hero .en{color:#7fe3b2;font-size:12px;letter-spacing:.2em;text-transform:uppercase;margin-top:10px}
.plasmid-hero .lead{color:rgba(255,255,255,.7);font-size:14px;margin-top:16px;max-width:640px;line-height:1.9}
.pl-count{display:flex;gap:44px;margin-top:26px;flex-wrap:wrap}
.pl-count li b{display:block;font-size:26px;color:#fff;font-weight:700;line-height:1.3}
.pl-count li span{font-size:12px;color:rgba(255,255,255,.55)}

.pl-search{background:#fff;border-radius:6px;box-shadow:0 20px 50px rgba(6,45,26,.18);
  margin-top:-38px;position:relative;z-index:5;padding:26px 28px;border:1px solid var(--line)}
.pl-search-row{display:flex;gap:12px;flex-wrap:wrap}
.pl-search-row input{flex:1;min-width:220px;padding:13px 16px;border:1px solid var(--line);
  border-radius:3px;font-size:14.5px;font-family:inherit;color:var(--ink)}
.pl-search-row input:focus{outline:none;border-color:var(--green-mid);box-shadow:0 0 0 3px rgba(18,160,92,.1)}
.pl-search-row select{padding:13px 16px;border:1px solid var(--line);border-radius:3px;
  font-size:14px;font-family:inherit;color:var(--ink);background:#fff;cursor:pointer}
.pl-search-row .btn{padding:13px 28px}
.pl-hot{margin-top:14px;font-size:12.5px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.pl-hot a{color:var(--green);border-bottom:1px dashed var(--green-line);padding-bottom:1px}

.plasmid-table td.acc{font-family:"SF Mono",Consolas,monospace;font-size:12.5px;color:var(--text)}
.plasmid-table td.sp{white-space:nowrap}
.plasmid-table td.sp em{font-style:normal;font-size:11.5px;padding:2px 7px;border-radius:2px;
  background:var(--green-pale);color:var(--green)}
.plasmid-table td.vec{font-size:12.5px;color:var(--muted);font-family:"SF Mono",Consolas,monospace}
.plasmid-table td.act a{font-size:12.5px;color:var(--green);font-weight:600;white-space:nowrap}

/* 分页器 */
.pl-pager{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:22px;font-size:13px}
.pl-pager .pg-info{color:var(--muted);font-size:12.5px;margin-right:auto}
.pl-pager .pg-gap{color:#a9b3ad;padding:0 2px}
.pg-btn{min-width:34px;height:34px;padding:0 11px;border:1px solid var(--line);background:#fff;
  border-radius:3px;font-size:12.5px;color:var(--text);cursor:pointer;transition:.18s;font-family:inherit}
.pg-btn:hover:not(:disabled){border-color:var(--green);color:var(--green)}
.pg-btn.is-on{background:var(--green);border-color:var(--green);color:#fff;font-weight:600}
.pg-btn:disabled{color:#c3cbc6;cursor:not-allowed;background:#fafbfa}

.vector-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.vector{padding:26px 24px;border:1px solid var(--line);border-radius:5px;background:#fff;transition:.28s}
.vector:hover{border-color:var(--green);box-shadow:0 12px 28px rgba(10,50,30,.08)}
.vector .code{font-family:"SF Mono",Consolas,monospace;font-size:12px;color:var(--green);font-weight:600}
.vector h4{font-size:14.5px;margin:8px 0 8px;line-height:1.5}
.vector p{font-size:12.5px;color:var(--muted);line-height:1.8}
.vector .tag{display:inline-block;margin-top:12px;font-size:11px;color:#79867e;background:#f2f5f3;
  padding:3px 8px;border-radius:2px}

/* ===========================================================
   WB 试剂：产品网格
   =========================================================== */
.wb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.wb-card{border:1px solid var(--line);border-radius:5px;background:#fff;padding:24px 24px 22px;transition:.28s}
.wb-card:hover{border-color:var(--green-line);box-shadow:0 12px 30px rgba(10,50,30,.08);transform:translateY(-3px)}
.wb-card .hl{display:inline-block;font-size:11px;font-weight:600;color:#fff;background:var(--green);
  padding:3px 9px;border-radius:2px;margin-bottom:12px;letter-spacing:.04em}
.wb-card .hl.gray{background:#8b978f}
.wb-card h3{font-size:15px;line-height:1.5;margin-bottom:8px}
.wb-card p{font-size:12.6px;color:var(--muted);line-height:1.8;min-height:44px}
.wb-card .meta{margin-top:14px;padding-top:13px;border-top:1px dashed var(--green-line);
  display:flex;justify-content:space-between;font-size:11.5px;color:var(--muted)}
.wb-card .meta code{font-family:"SF Mono",Consolas,monospace;color:var(--green)}

.wb-highlight{background:linear-gradient(115deg,#083f23,#0d5c34);border-radius:6px;padding:40px 44px;
  display:grid;grid-template-columns:1fr auto;gap:36px;align-items:center;margin-bottom:44px;
  position:relative;overflow:hidden}
.wb-highlight::after{content:"";position:absolute;right:-70px;top:-70px;width:300px;height:300px;
  border-radius:50%;background:radial-gradient(circle,rgba(95,231,169,.2),transparent 62%)}
.wb-highlight .t{position:relative;z-index:2}
.wb-highlight h2{color:#fff;font-size:24px;margin-bottom:10px}
.wb-highlight p{color:rgba(255,255,255,.66);font-size:13.5px;line-height:1.85;max-width:620px}
.wb-highlight .steps{display:flex;gap:26px;margin-top:22px;flex-wrap:wrap}
.wb-highlight .steps span{font-size:12.5px;color:#8fe9bf;display:flex;align-items:center;gap:7px}
.wb-highlight .steps span::before{content:"✓";font-size:11px}
.wb-highlight .big{position:relative;z-index:2;text-align:center;flex:0 0 auto}
.wb-highlight .big b{display:block;font-size:46px;font-weight:700;color:#5fe7a9;line-height:1}
.wb-highlight .big span{font-size:12px;color:rgba(255,255,255,.5);letter-spacing:.1em}

/* 表格内联筛选条 */
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px;align-items:center}
.filter-bar button{padding:7px 15px;border:1px solid var(--line);background:#fff;border-radius:99px;
  font-size:12.5px;color:var(--text);cursor:pointer;font-family:inherit;transition:.2s}
.filter-bar button:hover{border-color:var(--green-mid);color:var(--green)}
.filter-bar button.on{background:var(--green);border-color:var(--green);color:#fff}

@media(max-width:1080px){
  .biz-grid{grid-template-columns:repeat(2,1fr)}
  .virus-cols{grid-template-columns:1fr;gap:28px}
  .vector-grid{grid-template-columns:repeat(2,1fr)}
  .wb-grid{grid-template-columns:repeat(2,1fr)}
  .wb-highlight{grid-template-columns:1fr;gap:24px}
  .entry{grid-template-columns:1fr}
}
@media(max-width:760px){
  .biz-grid,.vector-grid,.wb-grid{grid-template-columns:1fr}
  .virus-head{grid-template-columns:1fr;gap:14px}
  .pl-count{gap:26px}
  .pl-search{padding:20px 18px}
  .wb-highlight{padding:28px 22px}
  .entry-card{padding:28px 22px}
}

.crumb a:hover{color:#fff}
.plasmid-hero .crumb span{opacity:.5}

/* ---------- 第五条业务线：配套试剂横条 ---------- */
.biz-band{display:grid;grid-template-columns:1.15fr 1fr;gap:32px;align-items:center;
  margin-top:22px;padding:34px 38px;border:1px solid var(--green-line);border-radius:6px;
  background:linear-gradient(135deg,#f4fbf7 0%,#e5f6ec 100%);transition:.3s}
.biz-band:hover{transform:translateY(-3px);border-color:var(--green);box-shadow:0 18px 40px rgba(10,50,30,.1)}
.bb-en{font-size:11px;letter-spacing:.16em;color:var(--green-mid);font-weight:700}
.biz-band h3{font-size:20px;margin:9px 0 9px;letter-spacing:.02em}
.biz-band p{font-size:13px;color:var(--muted);line-height:1.85;max-width:520px}
.bb-right{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.bb-right span{font-size:12px;color:var(--green);background:#fff;border:1px solid var(--green-line);
  padding:5px 12px;border-radius:2px;white-space:nowrap}
.bb-right i{width:100%;text-align:right;font-style:normal;font-size:12.5px;font-weight:600;
  color:var(--green);margin-top:8px}
@media(max-width:1080px){
  .biz-band{grid-template-columns:1fr;gap:22px}
  .bb-right{justify-content:flex-start}
  .bb-right i{text-align:left}
}

/* ---------- 页内锚点导航（试剂与配套） ---------- */
html{scroll-padding-top:150px}
.subnav-bar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:76px;z-index:60}
.subnav{display:flex;gap:8px;flex-wrap:wrap;padding:14px 0}
.subnav a{font-size:13px;color:var(--green);border:1px solid var(--green-line);background:var(--green-pale);
  padding:7px 15px;border-radius:2px;transition:.25s;white-space:nowrap}
.subnav a:hover{background:var(--green);color:#fff;border-color:var(--green)}
@media(max-width:900px){
  html{scroll-padding-top:96px}
  .subnav-bar{position:static}
  .subnav{flex-wrap:nowrap;overflow-x:auto;padding:10px 0;-webkit-overflow-scrolling:touch}
  .subnav::-webkit-scrollbar{display:none}
}

/* ===========================================================
   v9 · 产品与服务分区（2026-10 改版）
   =========================================================== */

/* ---------- 首页：现货质粒检索入口 ---------- */
.hs{border:1px solid var(--green-line);border-radius:8px;padding:32px 38px;
  background:linear-gradient(118deg,#f8fcf9 0%,#ecf8f1 55%,#e2f4ea 100%);
  display:grid;grid-template-columns:1fr 480px;gap:36px;align-items:center;
  box-shadow:0 10px 30px rgba(10,50,30,.05)}
.hs .en{font-size:11.5px;letter-spacing:.18em;color:var(--green-mid);font-weight:700}
.hs h3{font-size:24px;margin:8px 0 10px;letter-spacing:.01em}
.hs p{font-size:13.5px;color:var(--text);line-height:1.8;max-width:520px}
.hs .hs-meta{display:flex;gap:18px;margin-top:14px;flex-wrap:wrap}
.hs .hs-meta span{font-size:12.5px;color:var(--green);font-weight:600}
.hs .hs-meta span b{font-size:16px;margin-right:3px}
.hs-form{background:#fff;border:1px solid var(--green-line);border-radius:6px;padding:16px;
  box-shadow:0 8px 22px rgba(10,50,30,.06)}
.hs-form .row{display:flex;gap:8px}
.hs-form input{flex:1;border:1px solid var(--line);border-radius:3px;padding:12px 14px;font-size:14px;outline:none;
  font-family:inherit;color:var(--ink);transition:.2s}
.hs-form input:focus{border-color:var(--green-mid);box-shadow:0 0 0 3px rgba(18,160,92,.12)}
.hs-form select{border:1px solid var(--line);border-radius:3px;padding:0 10px;font-size:13px;color:var(--text);
  background:#fff;font-family:inherit;outline:none}
.hs-form .btn{padding:12px 22px;font-size:13.5px}
.hs-form .hot{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px;align-items:center}
.hs-form .hot i{font-style:normal;font-size:12px;color:var(--muted)}
.hs-form .hot a{font-size:12px;color:var(--green);background:var(--green-pale);border:1px solid var(--green-line);
  padding:3px 9px;border-radius:2px}
.hs-form .hot a:hover{background:var(--green);color:#fff;border-color:var(--green)}

/* ---------- 八大分区卡片 ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.svc{position:relative;border:1px solid var(--line);border-radius:5px;padding:26px 22px 22px;background:#fff;
  transition:.28s;display:flex;flex-direction:column;overflow:hidden}
.svc::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:var(--green-line);
  transition:.28s}
.svc:hover{transform:translateY(-4px);border-color:var(--green);box-shadow:0 16px 36px rgba(10,50,30,.1)}
.svc:hover::before{background:var(--green-mid)}
.svc .no{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--green-mid)}
.svc h3{font-size:17.5px;margin:8px 0 4px;letter-spacing:.01em}
.svc .en{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600}
.svc .price{margin:14px 0 12px;padding:11px 0;border-top:1px dashed var(--green-line);
  border-bottom:1px dashed var(--green-line);display:flex;align-items:baseline;gap:5px}
.svc .price b{font-size:20px;color:var(--green);font-weight:800;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.svc .price span{font-size:11.5px;color:var(--muted)}
.svc ul{display:flex;flex-direction:column;gap:6px;flex:1}
.svc ul li{font-size:12.5px;color:var(--text);line-height:1.6;position:relative;padding-left:11px}
.svc ul li::before{content:"";position:absolute;left:0;top:8px;width:4px;height:4px;border-radius:50%;background:var(--green-line)}
.svc .go{margin-top:16px;font-size:12.5px;font-weight:600;color:var(--green)}
.svc .go::after{content:" →"}
.svc--flag{background:linear-gradient(180deg,#f3fbf6,#fff 60%);border-color:var(--green-line)}
.svc--flag::before{background:var(--green-mid)}
.svc .flag{position:absolute;right:14px;top:14px;font-size:10.5px;font-weight:700;color:#fff;background:var(--green);
  padding:2px 8px;border-radius:2px;letter-spacing:.06em}

/* ---------- 三档套餐 ---------- */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.tier{border:1px solid var(--line);border-radius:6px;padding:30px 26px;background:#fff;position:relative;
  display:flex;flex-direction:column;transition:.28s}
.tier:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(10,50,30,.1)}
.tier.hot{border:2px solid var(--green);background:linear-gradient(180deg,#f4fbf7,#fff 55%);
  box-shadow:0 14px 34px rgba(11,107,58,.12)}
.tier .tagline{font-size:11px;letter-spacing:.16em;font-weight:700;color:var(--green-mid)}
.tier h3{font-size:19px;margin:10px 0 6px}
.tier .desc{font-size:12.5px;color:var(--muted);line-height:1.7;min-height:42px}
.tier .p{display:flex;align-items:baseline;gap:8px;margin:16px 0 4px}
.tier .p b{font-size:34px;font-weight:800;color:var(--green);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.tier .p b small{font-size:15px;font-weight:600;margin-right:2px}
.tier .p s{font-size:13px;color:var(--muted)}
.tier .save{display:inline-block;font-size:11.5px;font-weight:700;color:#a8600a;background:#fdf3e2;
  border:1px solid #f5e2c2;padding:3px 9px;border-radius:2px;margin-bottom:16px}
.tier ul{display:flex;flex-direction:column;gap:9px;flex:1;margin-bottom:20px}
.tier ul li{font-size:13px;color:var(--text);line-height:1.6;padding-left:20px;position:relative}
.tier ul li::before{content:"✓";position:absolute;left:0;top:0;color:var(--green-mid);font-weight:700;font-size:12px}
.tier .btn{justify-content:center}
.tier .flag{position:absolute;right:-1px;top:-1px;background:var(--green);color:#fff;font-size:11px;
  font-weight:700;padding:5px 12px;border-radius:0 4px 0 4px;letter-spacing:.06em}

/* ---------- 报价表 ---------- */
.price-table{width:100%;border-collapse:collapse;font-size:13.5px;background:#fff}
.price-table thead th{background:#f3f8f5;color:var(--ink);font-weight:700;font-size:12.5px;letter-spacing:.04em;
  text-align:left;padding:12px 14px;border-bottom:1px solid var(--green-line);white-space:nowrap}
.price-table tbody td{padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--text);line-height:1.65}
.price-table tbody tr:hover{background:#fbfdfc}
.price-table .nm{color:var(--ink);font-weight:600}
.price-table .nm small{display:block;font-weight:400;font-size:12px;color:var(--muted);margin-top:3px}
.price-table .pn{text-align:right;white-space:nowrap;font-weight:800;color:var(--green);
  font-variant-numeric:tabular-nums;font-size:14.5px}
.price-table .pn em{font-style:normal;font-size:11px;font-weight:600;color:var(--muted);display:block}
.price-table .cyc{white-space:nowrap;font-size:12.5px;color:var(--text)}
.price-table tr.hot-row td{background:#fffaf0}
.price-table tr.hot-row .nm{color:#8a4b06}
.badge{display:inline-block;font-size:11px;font-weight:700;padding:2px 8px;border-radius:2px;letter-spacing:.03em;white-space:nowrap}
.badge--prod{color:var(--green);background:var(--green-pale);border:1px solid var(--green-line)}
.badge--svc{color:#a8600a;background:#fdf3e6;border:1px solid #f3e3ca}
.badge--fix{color:#2f6fb0;background:#eef4fb;border:1px solid #d8e6f6}

/* 分区标题条 */
.p-block{margin-bottom:46px}
.p-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:16px;
  padding-bottom:12px;border-bottom:2px solid var(--ink)}
.p-head .l{display:flex;align-items:baseline;gap:12px}
.p-head .no{font-size:13px;font-weight:800;color:var(--green-mid);letter-spacing:.1em}
.p-head h3{font-size:22px;letter-spacing:.01em}
.p-head .en{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
.p-head .r{font-size:12.5px;color:var(--muted);text-align:right;line-height:1.6}
.p-head .r b{color:var(--green);font-size:14px}

/* 阶段标（前期/中期/后期） */
.stage{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:700;
  padding:3px 10px;border-radius:2px;letter-spacing:.05em}
.stage i{width:6px;height:6px;border-radius:50%;display:block}
.stage--pre{color:#2f6fb0;background:#eef4fb}.stage--pre i{background:#2f6fb0}
.stage--mid{color:#a8600a;background:#fdf3e6}.stage--mid i{background:#d99426}
.stage--post{color:var(--green);background:var(--green-pale)}.stage--post i{background:var(--green-mid)}

/* 三阶段流程 */
.flow3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.flow3 .col{border:1px solid var(--line);border-radius:6px;background:#fff;padding:0 0 8px;overflow:hidden}
.flow3 .col .hd{padding:14px 22px;font-size:13px;font-weight:700;letter-spacing:.06em;color:#fff}
.flow3 .col--pre .hd{background:#2f6fb0}
.flow3 .col--mid .hd{background:#c2820f}
.flow3 .col--post .hd{background:var(--green)}
.flow3 .col ol{padding:6px 22px 10px}
.flow3 .col li{padding:13px 0;border-bottom:1px dashed var(--line);display:flex;gap:12px;align-items:flex-start}
.flow3 .col li:last-child{border-bottom:0}
.flow3 .col li .s{flex:none;width:22px;height:22px;border-radius:50%;background:var(--green-pale);color:var(--green);
  font-size:11px;font-weight:800;display:grid;place-items:center;margin-top:2px}
.flow3 .col li b{display:block;font-size:13.5px;color:var(--ink);font-weight:600}
.flow3 .col li span{font-size:12.5px;color:var(--muted);line-height:1.6}

/* 报价政策 */
.policy-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.policy{border:1px solid var(--green-line);border-radius:5px;padding:24px 22px;background:#fff}
.policy b{display:block;font-size:14px;color:var(--ink);margin-bottom:8px}
.policy b em{font-style:normal;color:var(--green);font-weight:800;font-size:19px;margin-right:4px}
.policy p{font-size:12.5px;color:var(--muted);line-height:1.7}

/* 报价页锚点条 */
.chip-nav{position:sticky;top:76px;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);box-shadow:0 6px 18px rgba(10,50,30,.04)}
.chip-nav .in{display:flex;gap:8px;overflow-x:auto;padding:12px 0;-webkit-overflow-scrolling:touch}
.chip-nav .in::-webkit-scrollbar{display:none}
.chip-nav a{font-size:12.5px;color:var(--text);border:1px solid var(--line);background:#fff;
  padding:7px 14px;border-radius:99px;white-space:nowrap;transition:.2s}
.chip-nav a:hover{color:var(--green);border-color:var(--green);background:var(--green-pale)}

/* 报价页页头 */
.pr-hero{background:linear-gradient(112deg,#062d1a 0%,#0b4c2c 58%,#0f6b3d 100%);color:#fff;padding:62px 0 54px;position:relative;overflow:hidden}
.pr-hero::after{content:"";position:absolute;right:-90px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(95,231,169,.18),transparent 62%)}
.pr-hero .en{font-size:11.5px;letter-spacing:.22em;color:#8fe9bf;font-weight:700}
.pr-hero h1{color:#fff;font-size:34px;margin:12px 0 12px;letter-spacing:.02em}
.pr-hero h1 em{font-style:normal;color:#5fe7a9}
.pr-hero p{color:rgba(255,255,255,.8);font-size:14px;line-height:1.85;max-width:720px}
.pr-hero .meta{display:flex;gap:26px;margin-top:22px;flex-wrap:wrap}
.pr-hero .meta div{font-size:12.5px;color:rgba(255,255,255,.62)}
.pr-hero .meta div b{display:block;font-size:19px;color:#fff;font-weight:800;margin-bottom:2px}

/* 表格横向滚动容器 */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.table-wrap::-webkit-scrollbar{height:6px}
.table-wrap::-webkit-scrollbar-thumb{background:var(--green-line);border-radius:3px}

@media(max-width:1080px){
  .hs{grid-template-columns:1fr;gap:24px;padding:28px 26px}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .tier-grid{grid-template-columns:1fr}
  .flow3{grid-template-columns:1fr}
  .policy-grid{grid-template-columns:repeat(2,1fr)}
  .pr-hero h1{font-size:28px}
  .chip-nav{top:0}
}
@media(max-width:760px){
  .svc-grid{grid-template-columns:1fr}
  .policy-grid{grid-template-columns:1fr}
  .p-head{flex-direction:column;align-items:flex-start;gap:8px}
  .p-head .r{text-align:left}
  .hs-form .row{flex-wrap:wrap}
  .hs-form input{width:100%;flex:1 1 100%}
}

/* ===========================================================
   v10 · 首屏照片版 hero（大分子主视觉 + 右侧文案）
   =========================================================== */
.hero--photo{background:#03222b url(../images/hero-main.jpg) no-repeat left 40% center;background-size:cover}
.hero--photo::before{background:linear-gradient(90deg,rgba(3,26,32,.02) 0%,rgba(3,26,32,.28) 38%,
  rgba(2,22,28,.72) 60%,rgba(2,20,26,.88) 100%)}
.hero--photo .container{grid-template-columns:1fr;justify-items:end}
.hero--photo .hero-copy{max-width:590px}
@media(max-width:1080px){
  .hero--photo{background-position:30% center}
  .hero--photo .container{justify-items:start}
  .hero--photo .hero-copy{max-width:640px;background:rgba(2,22,28,.45);
    padding:26px 28px;border-radius:6px;backdrop-filter:blur(2px)}
}

/* ===========================================================
   v11 · 产品详情页（技术参数 / 订购说明）
   =========================================================== */
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:5px;overflow:hidden}
.spec{background:#fff;padding:15px 20px;display:grid;grid-template-columns:132px 1fr;gap:14px;align-items:baseline}
.spec b{font-size:12.5px;font-weight:600;color:var(--muted);letter-spacing:.02em}
.spec span{font-size:13.5px;color:var(--ink);line-height:1.65}
.note-list{border:1px solid var(--line);border-radius:5px;background:#fff;padding:6px 26px}
.note-list li{position:relative;padding:13px 0 13px 16px;font-size:13.5px;color:var(--text);
  line-height:1.75;border-bottom:1px dashed var(--line)}
.note-list li:last-child{border-bottom:0}
.note-list li::before{content:"";position:absolute;left:0;top:22px;width:5px;height:5px;
  border-radius:50%;background:var(--green-mid)}
@media(max-width:760px){
  .spec-grid{grid-template-columns:1fr}
  .spec{grid-template-columns:1fr;gap:4px}
  .note-list{padding:4px 18px}
}

/* ===========================================================
   v13 · 首屏浅色主视觉
   =========================================================== */
.hero--photo{background:#eef4f1 url(../images/hero-light.jpg) no-repeat left center;background-size:cover}
.hero--photo::before{background:linear-gradient(90deg,rgba(255,255,255,0) 32%,rgba(244,249,246,.5) 55%,rgba(240,246,242,.85) 100%)}
.hero--photo .hero-tag{border-color:rgba(11,107,58,.35);color:var(--green)}
.hero--photo .hero-tag::before{background:var(--green-mid)}
.hero--photo h1{color:var(--ink)}
.hero--photo h1 em{color:var(--green)}
.hero--photo h1 em::after{background:rgba(18,160,92,.16)}
.hero--photo .en-sub{color:rgba(28,42,34,.6)}
.hero--photo p.lead{color:rgba(28,42,34,.85)}
.hero--photo .hero-stats{border-top-color:rgba(28,42,34,.14)}
.hero--photo .hero-stats b{color:var(--ink)}
.hero--photo .hero-stats b small{color:var(--green-mid)}
.hero--photo .hero-stats span{color:rgba(28,42,34,.55)}
.hero--photo .btn--ghost{border-color:rgba(28,42,34,.45);color:var(--ink)}
.hero--photo .btn--ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
@media(max-width:1080px){
  .hero--photo .hero-copy{background:rgba(255,255,255,.6);backdrop-filter:blur(2px)}
}

/* ===========================================================
   v14 · 全站字号放大 & 字重加厚（2026-11）
   正文基准 15px → 16.5px，小字不再低于 13px
   =========================================================== */
:root{--text:#3d4a43;--muted:#69766f}
body{font-size:16.5px;line-height:1.8;color:var(--text);letter-spacing:.01em}
h1,h2,h3,h4,h5{font-weight:700;letter-spacing:.01em}

/* 顶部条 / 导航 */
.topbar{font-size:13.5px}
.topbar .container{height:42px}
.nav .container{height:82px}
.logo-txt strong{font-size:19px}
.logo-txt span{font-size:11px}
.nav-links>li>a{font-size:16.5px;font-weight:600;padding:12px 16px;color:#243029}
.nav-tel{font-size:14px}
.nav-tel b{font-size:17.5px}
.btn{font-size:15.5px;padding:14px 32px;font-weight:700}

/* 通用标题 */
.sec-head .en{font-size:13px}
.sec-head h2{font-size:38px}
.sec-head .sub{margin-top:14px;font-size:16px;color:var(--muted)}
.sec-head{margin-bottom:56px}
.page-hero{padding:82px 0 72px}
.page-hero .crumb{font-size:14px}
.page-hero h1{font-size:40px}
.page-hero .en{font-size:13px}

/* 首屏 */
.hero{min-height:600px}
.hero h1{font-size:50px;line-height:1.26}
.hero-tag{font-size:13px;padding:7px 16px}
.hero .en-sub{font-size:15px;line-height:1.95}
.hero p.lead{font-size:17px;line-height:1.85}
.hero--photo .hero-copy{max-width:620px}
.hero-stats b{font-size:31px}
.hero-stats span{font-size:14px}
.hero-actions{margin-top:36px}

/* 数据条 */
.statbar b{font-size:36px}
.statbar b small{font-size:16px}
.statbar span{font-size:14.5px}

/* 产品卡片 */
.p-badge{font-size:12.5px}
.p-body{padding:22px 22px 24px}
.p-body h3{font-size:18px;line-height:1.45}
.p-body p{font-size:14.2px;line-height:1.75;color:var(--muted)}
.p-cat{font-size:13.5px}

/* 服务流程 */
.flow h4{font-size:17px}
.flow p{font-size:14px}
.flow .num{font-size:24px}

/* 平台能力 */
.plat h3{font-size:18.5px}
.plat p{font-size:14.5px}

/* 左图右文 */
.split .txt h2{font-size:34px}
.split .txt p{font-size:16.5px}
.adv-list h4{font-size:17px}
.adv-list p{font-size:14.5px}

/* 对比卡 */
.cmp-card h3{font-size:22px}
.cmp-card .hint{font-size:14.5px}
.cmp-card .tag{font-size:13px}
.cmp-card ul li{font-size:15px;line-height:1.75}

/* 客户墙 */
.logo-wall div{font-size:14.5px}

/* CTA */
.cta h2{font-size:31px}
.cta p{font-size:15px}

/* 页脚 */
.footer{font-size:14.5px}
.footer h4{font-size:15.5px}
.footer .f-desc{font-size:14px;line-height:1.9}
.footer-links a{font-size:14.5px}
.footer-links li{margin-bottom:13px}
.footer-contact li{font-size:14.5px}
.footer-bottom{font-size:13px}

/* 表格 */
table.data{font-size:15px}
table.data thead th{font-size:14px;padding:16px 20px}
table.data td{padding:15px 20px}
table.data td.code{font-size:13.5px}
.count-tip,.empty{font-size:14.5px}
.search-box input{font-size:15.5px;padding:13px 42px 13px 16px}

/* 服务卡片（八大分区） */
.svc{padding:28px 24px 24px}
.svc .no{font-size:13px}
.svc h3{font-size:19.5px}
.svc .en{font-size:11.5px}
.svc ul li{font-size:14.2px;line-height:1.65;padding-left:13px}
.svc .go{font-size:14px}

/* 现货质粒入口 */
.hs h3{font-size:27px}
.hs p{font-size:15.5px}
.hs .en{font-size:12.5px}
.hs .hs-meta span{font-size:14px}
.hs-form input{font-size:15.5px;padding:13px 15px}
.hs-form .btn{font-size:14.5px}
.hs-form .hot a,.hs-form .hot i{font-size:13px}

/* 套餐 */
.tier h3{font-size:21px}
.tier .desc{font-size:14px;min-height:48px}
.tier ul li{font-size:14.5px;line-height:1.65}
.tier .tagline{font-size:12.5px}
.tier .save{font-size:13px}

/* 报价表 */
.price-table{font-size:15px}
.price-table thead th{font-size:14px}
.price-table .nm small{font-size:13.5px}
.price-table .pn{font-size:16px}
.price-table .cyc{font-size:14px}
.badge{font-size:12.5px}

/* 分区标题 */
.p-head h3{font-size:25px}
.p-head .no{font-size:14px}
.p-head .en{font-size:12.5px}
.p-head .r{font-size:14px}

/* 阶段/流程 */
.stage{font-size:13px}
.flow3 .col .hd{font-size:14.5px}
.flow3 .col li b{font-size:15.5px}
.flow3 .col li span{font-size:14px}

/* 政策卡 */
.policy b{font-size:15.5px}
.policy p{font-size:14px}

/* 详情页技术参数与说明 */
.spec b{font-size:13.8px}
.spec span{font-size:15.2px}
.note-list li{font-size:15.2px;line-height:1.8}

/* 关于我们 */
.about-intro p{font-size:16.5px}
.facts li{font-size:15.2px}
.timeline p{font-size:14.5px}
.timeline h4{font-size:16.5px}
.value h3{font-size:19px}
.value p{font-size:14.8px}

/* 技术资料 */
.faq-q{font-size:17.5px}
.faq-a .inner{font-size:15.5px}
.faq-a .inner table{font-size:14px}
.doc-card h3{font-size:17px}
.doc-card p{font-size:14.2px}

/* 联系我们 */
.contact-list .k{font-size:13.5px}
.contact-list .v{font-size:17px}
.contact-list .v small{font-size:14px}
.form-card h3{font-size:21px}
.form-card .hint{font-size:14.5px}
.field label{font-size:14px}
.field input,.field textarea,.field select{font-size:15.5px;padding:13px 15px}
.form-tip{font-size:13.5px}

/* 业务线卡片 */
.biz-body h3{font-size:19.5px}
.biz-body .en{font-size:11.5px}
.biz-body p{font-size:14.2px}
.biz-tags span{font-size:12.5px}
.biz-go{font-size:14px}
.entry-card h3{font-size:24px}
.entry-card p{font-size:15px}
.biz-band h3{font-size:22px}
.biz-band p{font-size:14.5px}
.bb-en{font-size:12px}
.bb-right span{font-size:13.5px}
.bb-right i{font-size:14px}

/* 病毒方案 */
.virus-head h2{font-size:31px}
.virus-head p{font-size:16px}
.virus-badge{font-size:13px}
.spec-table{font-size:15px}
.spec-table th{font-size:13.5px}
.pkg .nm{font-size:15px}
.pkg .ds{font-size:13.5px}

/* 质粒库 */
.plasmid-hero{padding:78px 0 70px}
.plasmid-hero h1{font-size:38px}
.plasmid-hero .en{font-size:13px}
.plasmid-hero .lead{font-size:16px}
.pl-count li b{font-size:30px}
.pl-count li span{font-size:13.5px}
.pl-search-row input{font-size:16px}
.pl-search-row select{font-size:15px}
.pl-hot{font-size:13.5px}
.vector h4{font-size:16.5px}
.vector p{font-size:14.2px}
.vector .code{font-size:13px}
.vector .tag{font-size:12.5px}
.pl-pager{font-size:14px}
.pg-btn{font-size:14px;min-width:38px;height:38px}
.pl-pager .pg-info{font-size:13.5px}

/* WB 卡 */
.wb-card h3{font-size:17.5px}
.wb-card p{font-size:14.2px}
.wb-card .meta{font-size:13px}
.wb-card .hl{font-size:12.5px}
.wb-highlight h2{font-size:27px}
.wb-highlight p{font-size:15px}
.wb-highlight .steps span{font-size:14px}
.filter-bar button{font-size:13.5px;padding:8px 16px}
.tabs button{font-size:15.5px;padding:11px 26px}
.subnav a{font-size:14px}
.chip-nav a{font-size:13.5px}
.pr-hero h1{font-size:38px}
.pr-hero p{font-size:15.5px}
.pr-hero .meta div{font-size:13.5px}

/* 移动端补偿 */
@media(max-width:1080px){
  .hero h1{font-size:38px}
  .sec-head h2{font-size:31px}
  .page-hero h1{font-size:33px}
  .hero--photo .hero-copy{max-width:100%}
}
@media(max-width:760px){
  body{font-size:16px}
  .hero h1{font-size:32px}
  .sec-head h2{font-size:27px}
  .page-hero h1{font-size:29px}
  .hs h3{font-size:23px}
  .nav .container{height:68px}
  table.data thead th,table.data td{font-size:14px;padding:12px 12px}
  .p-body h3{font-size:17px}
  .footer{font-size:14px}
}