:root{
  --blue:#2457a6;
  --blue-deep:#0b2a55;
  --dark:#102642;
  --muted:#667085;
  --light:#f4f8ff;
  --line:#d9e5f7;
  --bg:#ffffff;
  --header-offset:112px;
  --page-max-width:1180px;
  --page-fluid-width:92vw;
  --section-padding-y:76px;
  --section-padding-y-compact:54px;
  --grid-gap:24px;
  --card-radius:18px;
  --card-body-padding:22px;
  --card-image-height:260px;
  --card-title-size:20px;
  --body-copy-size:16px;
  --page-hero-padding-y:36px;
  --page-title-size:38px;
  --page-copy-size:17px;
  --section-title-size:34px;
}
*{box-sizing:border-box}
html,body{max-width:100%;overflow-x:hidden}
html{overflow-y:scroll;scrollbar-gutter:stable}
body{
  margin:0;
  padding-top:var(--header-offset);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;
  color:#1d2939;
  background:#fff;
  line-height:1.7;
}
a{color:inherit;text-decoration:none}
img,video{max-width:100%;display:block}
.container,.section-container{width:min(var(--page-max-width),var(--page-fluid-width));margin:0 auto}
.topbar{
  position:fixed;
  left:0;
  right:0;
  top:0;
  z-index:80;
  background:#2d79e8;
  color:#fff;
  font-size:14px;
}
.topbar .container{display:flex;justify-content:flex-end;gap:20px;padding:8px 0}
.topbar-inner{text-align:right}
.navbar{
  position:fixed;
  left:0;
  right:0;
  top:38px;
  z-index:79;
  background:#fff;
  border-bottom:1px solid #e6eef8;
  box-shadow:0 6px 18px rgba(16,38,66,.08);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0;gap:24px}
.brand{display:flex;align-items:center;gap:16px;font-weight:800;color:var(--blue-deep);letter-spacing:0;line-height:1;min-width:0;flex:0 1 auto}
.brand span:last-child{display:flex;align-items:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:28px;font-weight:800;line-height:1.12}
.brand-logo,.site-logo,.nav-logo,.brand img{height:52px;width:auto;max-width:132px;object-fit:contain;flex-shrink:0}
.nav{display:flex;gap:12px;color:#344054;font-size:18px;font-weight:650;white-space:nowrap;align-items:center}
.nav a{position:relative;padding:8px 10px;border-radius:10px}
.nav a:hover,.nav a.active{color:var(--blue-deep);background:#eaf2ff}
.nav a.active{font-weight:800}
.nav a.active::after{content:"";position:absolute;left:12px;right:12px;bottom:2px;height:3px;background:var(--blue);border-radius:99px}
.hero{background:linear-gradient(120deg,#0e356d,#2862b6 52%,#f7fbff 52%);color:#fff;min-height:620px;display:flex;align-items:center;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr .95fr;gap:52px;align-items:center}
.hero h1{font-size:48px;line-height:1.18;margin:0 0 20px;letter-spacing:1px}
.hero p{font-size:18px;opacity:.95;margin:0 0 30px}
.hero-img{background:#fff;padding:14px;border-radius:28px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.hero-img img{border-radius:20px;height:420px;width:100%;object-fit:cover;object-position:center}
.home-hero{
  position:relative;
  min-height:590px;
  align-items:center;
  padding:38px 0 40px;
  background:
    radial-gradient(780px 520px at 20% 48%, rgba(108,178,255,.32), transparent 68%),
    linear-gradient(105deg,#eaf4ff 0%,#f7fbff 48%,#f4f8fd 100%);
  color:var(--dark);
}
.home-hero::before{
  content:"";
  position:absolute;
  left:-80px;
  bottom:-210px;
  width:650px;
  height:520px;
  border-radius:50%;
  border:1px solid rgba(55,135,232,.12);
  box-shadow:0 0 0 18px rgba(55,135,232,.04),0 0 0 38px rgba(55,135,232,.025);
  pointer-events:none;
}
.home-hero .hero-grid{position:relative;z-index:1;grid-template-columns:.46fr .54fr;gap:54px}
.home-hero h1{font-size:46px;line-height:1.18;margin-bottom:18px;letter-spacing:0;color:#0b2a55}
.home-hero p{font-size:17px;line-height:1.85;max-width:560px;margin-bottom:26px;color:#344054;opacity:1}
.home-hero .tag{margin-bottom:20px;padding:7px 16px;background:rgba(255,255,255,.82);border:1px solid #bfdbff;color:#1f63c2;box-shadow:0 8px 24px rgba(36,87,166,.08)}
.home-hero .btns{gap:18px}
.home-hero .btn{min-height:48px;padding:9px 24px;border-radius:999px;font-size:16px}
.home-hero .btn::after{content:">";margin-left:12px;font-weight:900}
.home-hero .btn.primary{background:#2563d9;color:#fff;border-color:#2563d9;box-shadow:0 10px 24px rgba(37,99,217,.22)}
.home-hero .btn.secondary{background:#fff;color:#2457a6;border-color:#8bb8f8}
.home-hero .hero-img{padding:12px;border-radius:20px;box-shadow:0 18px 46px rgba(16,38,66,.12);border:1px solid rgba(255,255,255,.92);background:#fff}
.home-hero .hero-img img{height:430px;border-radius:14px}
.section.home-features{padding:38px 0 56px;background:linear-gradient(180deg,#fff 0%,#f6faff 100%)}
.section-title.home-section-title{display:block;text-align:center;margin:0 auto 30px}
.section-title.home-section-title h2{position:relative;display:inline-flex;align-items:center;gap:26px;font-size:34px;color:#0b2a55}
.section-title.home-section-title h2::before,.section-title.home-section-title h2::after{content:"";width:58px;height:1px;background:#9cc2f4}
.section-title.home-section-title h2::after{box-shadow:10px 0 0 -7px #1f63c2}
.section-title.home-section-title p{max-width:680px;margin:8px auto 0;color:#667085;font-size:15px;text-align:center}
.feature-grid{gap:22px}
.feature-card{position:relative;padding:30px 26px 28px;border-color:#e7eef9;box-shadow:0 10px 30px rgba(18,52,91,.07);border-radius:14px}
.feature-card h3{font-size:19px;margin:0 0 10px;color:#0b2a55}
.feature-card p{font-size:14.5px;line-height:1.75;color:#667085}
.feature-icon{display:block;width:58px;height:58px;margin-bottom:18px;border-radius:16px;background:linear-gradient(145deg,#4f8df7,#1f63d8);box-shadow:0 12px 24px rgba(37,99,217,.22);position:relative}
.feature-icon::before,.feature-icon::after{content:"";position:absolute;inset:0;margin:auto}
.icon-target::before{width:34px;height:34px;border:4px solid rgba(255,255,255,.86);border-radius:50%}
.icon-target::after{width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 -22px 0 -2px #fff,0 22px 0 -2px #fff,22px 0 0 -2px #fff,-22px 0 0 -2px #fff}
.icon-layers::before{width:34px;height:34px;border:5px solid #fff;transform:rotate(45deg);border-radius:4px}
.icon-layers::after{width:28px;height:28px;border:4px solid rgba(255,255,255,.62);transform:translateY(10px) rotate(45deg);border-radius:4px}
.icon-cube::before{width:28px;height:28px;background:rgba(255,255,255,.9);clip-path:polygon(50% 0,100% 25%,100% 76%,50% 100%,0 76%,0 25%)}
.icon-cube::after{width:10px;height:10px;border:2px solid #2a70df;transform:translateY(-4px) rotate(45deg)}
.icon-grid::before{width:34px;height:34px;background:linear-gradient(90deg,#fff 0 43%,transparent 43% 57%,#fff 57% 100%),linear-gradient(#fff 0 43%,transparent 43% 57%,#fff 57% 100%);border-radius:5px}
.btns{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;border-radius:999px;border:1px solid rgba(255,255,255,.45);font-weight:700}
.btn.primary{background:#fff;color:var(--blue)}
.btn.primary.blue{background:var(--blue);color:#fff}
.btn.secondary{color:#fff}
.btn.ghost{background:#fff;color:var(--blue);border-color:#d8e5f7}
.section,.section-padding{padding:var(--section-padding-y) 0}
.section.compact{padding:var(--section-padding-y-compact) 0}
.section.light{background:var(--light)}
.section-title{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:34px}
.section-title h2{font-size:var(--section-title-size);color:var(--dark);margin:0}
.section-title p{margin:0;color:var(--muted);max-width:700px}
.grid,.card-grid{display:grid;gap:var(--grid-gap)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid #e8eef7;border-radius:var(--card-radius);overflow:hidden;box-shadow:0 8px 26px rgba(18,52,91,.08)}
.card-body{padding:var(--card-body-padding)}
.card h3{margin:0 0 10px;color:var(--dark);font-size:var(--card-title-size)}
.card p{margin:0;color:#5b6678;font-size:var(--body-copy-size)}
.icon-card{padding:28px;border-top:4px solid var(--blue)}
.tag{display:inline-block;padding:4px 10px;background:#eaf2ff;color:var(--blue);border-radius:999px;font-size:13px;font-weight:700;margin-bottom:12px}
.page-hero{padding:var(--page-hero-padding-y) 0 calc(var(--page-hero-padding-y) + 2px);background:linear-gradient(110deg,#0b2a55,#2e67b8);color:#fff}
.page-hero h1,.page-title{font-size:var(--page-title-size);line-height:1.25;margin:0 0 8px}
.page-hero p{margin:0;font-size:var(--page-copy-size);max-width:760px;opacity:.94}
.baseline-hero{background:linear-gradient(120deg,#0e356d,#2862b6 52%,#f7fbff 52%);min-height:620px;display:flex;align-items:center;overflow:hidden;padding:0;color:#fff}
.baseline-hero-grid{display:grid;grid-template-columns:1fr .95fr;gap:52px;align-items:center}
.baseline-hero h1{font-size:48px;line-height:1.18;margin:0 0 20px;letter-spacing:1px}
.baseline-hero p{font-size:18px;opacity:.95;margin:0;max-width:none}
.baseline-hero .tag{background:#fff;color:var(--blue)}
.baseline-hero-media{background:#fff;padding:14px;border-radius:28px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.baseline-hero-media img{border-radius:20px;height:420px;width:100%;object-fit:cover;object-position:center}
.about-hero{min-height:640px;align-items:flex-start;padding-top:88px}
.about-hero .baseline-hero-grid{grid-template-columns:1.08fr .82fr;gap:42px}
.about-hero h1{font-size:50px;line-height:1.16;margin-bottom:14px;letter-spacing:0}
.about-hero p{font-size:18px;line-height:1.68;max-width:580px}
.about-hero .tag{margin-bottom:10px}
.about-hero .baseline-hero-media{padding:12px;border-radius:22px;box-shadow:0 16px 42px rgba(0,0,0,.18);max-width:520px;justify-self:end}
.about-hero .baseline-hero-media img{height:330px;border-radius:16px}
.about-capability-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;max-width:520px}
.about-capability-tags span{display:inline-flex;align-items:center;height:30px;padding:0 11px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);color:#fff;font-size:13px;font-weight:700}
.about-hero + .section{padding-top:46px}
.service-img,.case-img,.card-image,.case-video{height:var(--card-image-height);width:100%;object-fit:cover;object-position:center;background:#f2f6fb}
.service-img.contain,.case-img.contain{object-fit:contain;padding:10px;background:#f4f7fb}
.case-img.tall{height:var(--card-image-height)}
.case-img.photo{object-fit:cover;object-position:center}
.business-no{display:inline-flex;align-items:center;justify-content:center;width:38px;height:28px;margin-right:8px;border-radius:8px;background:#eaf2ff;color:var(--blue);font-weight:800;font-size:14px}
.video-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.video-card{background:#fff;border:1px solid #e8eef7;border-radius:18px;overflow:hidden;box-shadow:0 8px 26px rgba(18,52,91,.08)}
.video-card video,.video-grid video{width:100%;aspect-ratio:16/9;background:#111;object-fit:cover}
.video-card h3{margin:0;padding:16px 18px;color:var(--dark);font-size:18px}
.video-card .card-body{padding:16px 18px 18px}
.video-card .card-body h3{padding:0;margin:0 0 6px}
.dynamic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.dynamic-grid .video-card video{border-radius:0}
.equipment-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.equipment-strip .mini{background:#fff;border:1px solid #e8eef7;border-radius:16px;padding:16px;text-align:center;font-weight:700;color:var(--dark)}
.contact{background:#0b2a55;color:#fff}
#contact.section{padding:14px 0}
.contact h2{margin:0 0 8px}
.contact p{margin:6px 0}
.contact .split{grid-template-columns:minmax(0,1fr) minmax(360px,.8fr);gap:110px}
.contact .split > :last-child{padding-left:42px}
.footer{background:#2d79e8;color:#cbd5e1;padding:26px 0;font-size:14px}
.footer .container{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.split{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.list{margin:0;padding-left:20px;color:#475467}
.case-section{margin-bottom:38px}
.case-section h2{color:var(--dark);font-size:var(--section-title-size);line-height:1.7;border-left:0;padding-left:0;margin:0 0 24px}
.qual-img{border-radius:18px;border:1px solid #e8eef7;box-shadow:0 8px 26px rgba(18,52,91,.08);background:#f4f7fb}
.honors-hero p{max-width:860px}
.capability-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.capability-tags span{display:inline-flex;align-items:center;height:32px;padding:0 13px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);color:#fff;font-size:14px;font-weight:700}
.honors-page{padding-top:54px}
.compact-title{margin-bottom:24px}
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--grid-gap)}
.cert-card{background:#fff;border:1px solid #e8eef7;border-radius:var(--card-radius);overflow:hidden;box-shadow:0 8px 26px rgba(18,52,91,.08);display:flex;flex-direction:column;min-height:432px}
.cert-media{height:220px;background:#f7faff;border-bottom:1px solid #e8eef7;padding:14px;display:flex;align-items:center;justify-content:center}
.cert-media img{height:100%;width:100%;object-fit:contain}
.cert-media:hover img{filter:saturate(1.04) contrast(1.02)}
.cert-body{padding:20px 22px 22px}
.cert-body h3{margin:0 0 8px;color:var(--dark);font-size:20px;line-height:1.35}
.cert-body p{margin:0;color:#5b6678;font-size:15.5px;line-height:1.7}
.cert-triptych{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-items:stretch}
.cert-triptych a{display:flex;align-items:center;justify-content:center;min-width:0;background:#fff;border:1px solid #dbe7f7;border-radius:10px;padding:6px;overflow:hidden}
.cert-triptych img{height:100%;width:100%;object-fit:contain}
.assurance-panel{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px;padding:20px;border:1px solid #dce9fb;border-radius:var(--card-radius);background:linear-gradient(180deg,#f7fbff,#eef6ff)}
.assurance-panel article{background:#fff;border:1px solid #e4eefb;border-radius:14px;padding:18px;box-shadow:0 6px 18px rgba(18,52,91,.06)}
.assurance-panel h3{margin:0 0 6px;color:var(--blue-deep);font-size:17px}
.assurance-panel p{margin:0;color:#5b6678;font-size:14.5px;line-height:1.65}
.showcase{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:stretch}
.showcase-main,.showcase-side{background:#fff;border:1px solid #e8eef7;border-radius:18px;overflow:hidden;box-shadow:0 8px 26px rgba(18,52,91,.08)}
.showcase-main img,.showcase-main video{width:100%;height:360px;object-fit:cover;background:#111}
.showcase-main .card-body{padding:var(--card-body-padding)}
.showcase-side{display:grid;grid-template-columns:1fr 1fr;gap:0}
.mini-case{border-bottom:1px solid #e8eef7}
.mini-case:nth-child(odd){border-right:1px solid #e8eef7}
.mini-case img{height:170px;width:100%;object-fit:contain;background:#f4f7fb;padding:8px}
.mini-case h3{font-size:17px;margin:0;padding:14px 16px;color:var(--dark)}
.contact-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(280px,.75fr);gap:42px;align-items:start;margin-top:30px}
.contact-info,.qr-card{background:#fff;border:1px solid #e8eef7;border-radius:var(--card-radius);box-shadow:0 8px 26px rgba(18,52,91,.08);padding:var(--card-body-padding)}
.contact-info h2,.qr-card h2{margin:0 0 16px;color:var(--dark)}
.contact-info p,.qr-card p{margin:8px 0;color:#475467}
.qr-card{align-self:start}
.qr-img{width:180px;max-width:100%;margin:8px 0 16px}
.contact-note{margin-top:18px;padding-top:18px;border-top:1px solid #e8eef7;color:#475467}
.contact-note strong{display:block;color:var(--dark);margin-bottom:6px}
.contact-note span{display:block}
.intro-panel{padding:0}
.intro-panel h2{font-size:var(--section-title-size);line-height:1.7;margin:0 0 18px;color:var(--dark)}
.page-wrapper{min-height:100vh}
.intro-panel p{margin:0 0 12px;color:#475467;font-size:var(--body-copy-size);line-height:1.75;text-indent:2em;text-align:justify}
.intro-panel p:last-child{margin-bottom:0}
@media(max-width:1080px){
  .nav{gap:8px;font-size:16px}
  .brand{gap:14px}
  .brand span:last-child{font-size:22px;max-width:340px}
  .brand-logo,.site-logo,.nav-logo,.brand img{height:46px;max-width:118px}
  .dynamic-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  :root{--header-offset:138px}
  .topbar .container{display:block;line-height:1.55}
  .navbar{top:60px}
  .nav-inner{align-items:flex-start;padding:9px 0}
  .brand{margin-bottom:4px}
  .brand-logo,.site-logo,.nav-logo,.brand img{height:42px;max-width:112px}
  .brand span:last-child{font-size:21px;max-width:72vw}
  .nav{overflow-x:auto;display:flex;width:100%;gap:8px;padding:5px 0 4px;font-size:16px;-webkit-overflow-scrolling:touch}
  .nav a{padding:6px 9px}
  .nav-inner{display:block}
  .nav a.active::after{bottom:0}
  .hero,.baseline-hero{background:linear-gradient(160deg,#0e356d,#2862b6);padding:52px 0;min-height:auto}
  .home-hero,.about-hero{min-height:auto}
  .home-hero{background:linear-gradient(160deg,#eaf4ff,#f7fbff);padding:44px 0}
  .hero-grid,.baseline-hero-grid,.split,.grid-2,.grid-3,.grid-4,.video-grid,.equipment-strip,.showcase,.contact-layout,.case-section .grid-4{grid-template-columns:1fr}
  .home-hero .hero-grid,.about-hero .baseline-hero-grid{grid-template-columns:1fr;gap:30px}
  .hero h1,.baseline-hero h1{font-size:34px}
  .home-hero h1,.about-hero h1{font-size:34px}
  .home-hero p,.about-hero p{font-size:17px;max-width:none}
  .hero-img img,.baseline-hero-media img{height:auto}
  .home-hero .hero-img img,.about-hero .baseline-hero-media img{height:auto}
  .about-hero .baseline-hero-media{max-width:none;justify-self:stretch}
  .section{padding:56px 0}
  .section-title{display:block}
  .section-title h2{font-size:28px}
  .section-title.home-section-title h2{font-size:28px}
  .section-title.home-section-title h2::before,.section-title.home-section-title h2::after{width:34px}
  .page-hero{padding:28px 0 30px}
  .page-hero h1{font-size:32px}
  .service-img,.case-img,.case-img.tall{height:auto;min-height:0}
  .showcase-main img{height:auto}
  .showcase-side{grid-template-columns:1fr}
  .mini-case:nth-child(odd){border-right:0}
  .cert-grid{grid-template-columns:repeat(2,1fr)}
  .assurance-panel{grid-template-columns:repeat(2,1fr)}
  .contact .split{grid-template-columns:1fr;gap:24px}
  .contact .split > :last-child{padding-left:0}
}
@media(max-width:560px){
  :root{--header-offset:148px}
  .navbar{top:82px}
  .topbar{font-size:13px}
  .brand{gap:10px}
  .brand-logo,.site-logo,.nav-logo,.brand img{height:38px;max-width:104px}
  .brand span:last-child{font-size:18px;max-width:72vw}
  .nav{font-size:15px;gap:6px}
  .nav a{padding:5px 8px}
  .hero h1,.baseline-hero h1{font-size:30px}
  .home-hero h1,.about-hero h1{font-size:30px}
  .home-hero .btn{min-height:46px}
  .section-title.home-section-title h2::before,.section-title.home-section-title h2::after{display:none}
  .dynamic-grid{grid-template-columns:1fr}
  .card-body{padding:18px}
  .video-card h3{font-size:16px}
  .cert-grid,.assurance-panel{grid-template-columns:1fr}
  .cert-card{min-height:auto}
  .cert-media{height:210px}
  .assurance-panel{padding:14px}
}

/* 2026-05-18 unified visual scale: use business page as baseline */
:root{
  --page-max-width:1180px;
  --page-fluid-width:92vw;
  --section-padding-y:50px;
  --section-padding-y-compact:36px;
  --grid-gap:22px;
  --page-hero-padding-y:34px;
  --page-title-size:36px;
  --section-title-size:30px;
}

/* Page headers: compact, clean and consistent across business/cases/equipment/honors/about */
.page-hero,
.page-hero-standard,
.honors-hero,
.about-page-hero{
  position:relative;
  min-height:0 !important;
  display:block !important;
  align-items:initial !important;
  overflow:hidden;
  padding:38px 0 36px !important;
  color:#0b2a55 !important;
  background:
    radial-gradient(640px 260px at 10% 0%, rgba(69,137,235,.18), transparent 68%),
    linear-gradient(135deg,#f7fbff 0%,#eef6ff 58%,#ffffff 100%) !important;
  border-bottom:1px solid #e3edf9;
}
.page-hero::before,
.page-hero-standard::before,
.honors-hero::before,
.about-page-hero::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  bottom:0;
  width:5px;
  background:linear-gradient(180deg,#2d79e8,#0b4ea2);
  opacity:.95;
}
.page-hero .container,
.page-hero-standard .container,
.honors-hero .container,
.about-page-hero .container{position:relative;z-index:1}
.page-hero h1,
.page-title{
  font-size:36px !important;
  line-height:1.22 !important;
  margin:0 0 10px !important;
  color:#0b2a55 !important;
  letter-spacing:.5px;
}
.page-hero p{
  margin:0 !important;
  color:#475467 !important;
  font-size:17px !important;
  line-height:1.72 !important;
  max-width:980px !important;
  opacity:1 !important;
}
.page-hero .capability-tags,
.page-hero .compact-tags{
  margin-top:16px !important;
  gap:9px !important;
}
.page-hero .capability-tags span,
.page-hero .compact-tags span{
  height:30px;
  padding:0 12px;
  color:#2457a6;
  background:#fff;
  border:1px solid #cfe0f7;
  box-shadow:0 6px 14px rgba(36,87,166,.06);
}

/* Prevent older large hero classes from affecting cases/about */
.page-hero.baseline-hero,
.page-hero.about-hero{
  background:
    radial-gradient(640px 260px at 10% 0%, rgba(69,137,235,.18), transparent 68%),
    linear-gradient(135deg,#f7fbff 0%,#eef6ff 58%,#ffffff 100%) !important;
  min-height:0 !important;
  padding:38px 0 36px !important;
  color:#0b2a55 !important;
}

/* Section rhythm: reduce oversized blank gaps */
.section,
.section-padding{padding:50px 0 !important}
.section.compact{padding:36px 0 !important}
.section-title{margin-bottom:24px !important;align-items:center}
.section-title h2{font-size:30px !important;line-height:1.25 !important}
.section-title p{font-size:16px;line-height:1.7}
.case-section{margin-bottom:34px !important}
.case-section:last-child{margin-bottom:0 !important}
.case-section h2{
  display:flex;
  align-items:center;
  gap:12px;
  font-size:30px !important;
  line-height:1.25 !important;
  margin:0 0 20px !important;
  color:#0b2a55 !important;
}
.case-section h2::before{
  content:"";
  width:5px;
  height:28px;
  border-radius:99px;
  background:#2d79e8;
  flex:0 0 auto;
}
.grid,.card-grid{gap:22px !important}
.card-body{padding:20px 22px !important}
.card h3{line-height:1.35}

/* Home: keep the approved design direction, but reduce vertical heaviness */
.home-hero{min-height:540px !important;padding:34px 0 36px !important}
.home-hero .hero-img img{height:385px !important}
.section.home-features{padding:40px 0 46px !important}
.home-features + .section{padding-top:44px !important}
.feature-card{padding:26px 24px !important}
.feature-icon{width:52px;height:52px;margin-bottom:16px}

/* Case page media fixes and more stable cards */
.showcase-main img,.showcase-main video{height:340px !important;object-fit:cover}
.mini-case img{height:165px !important;object-fit:contain;background:#f4f7fb;padding:10px}
.video-card video,.video-grid video,.case-video{width:100%;aspect-ratio:16/9;object-fit:cover;background:#0b1220}

/* About page rhythm */
.about-hero + .section{padding-top:48px !important}
.intro-panel h2{font-size:30px !important;margin-bottom:16px !important;line-height:1.35 !important}
.intro-panel p{line-height:1.78 !important;margin-bottom:10px !important}
.about-stack > .grid,
.about-stack > .contact-layout{margin-top:28px}
.contact-layout{gap:28px !important;margin-top:30px !important}

/* Equipment/honors visual polish */
.qual-img{border-radius:16px;box-shadow:0 10px 28px rgba(18,52,91,.08)}
.honors-page{padding-top:46px !important}
.cert-card{min-height:400px}
.cert-media{height:205px}
.assurance-panel{margin-top:28px;padding:18px;gap:16px}

@media(max-width:900px){
  .page-hero,.page-hero-standard,.honors-hero,.about-page-hero{padding:30px 0 !important}
  .page-hero h1,.page-title{font-size:31px !important}
  .section,.section-padding{padding:44px 0 !important}
  .case-section h2,.section-title h2,.intro-panel h2{font-size:26px !important}
  .home-hero{min-height:auto !important;padding:42px 0 !important}
  .home-hero .hero-img img{height:auto !important}
}


/* === V1.0 基准混合优化：仅引入 V2.0 技术装备正文与首页底部联系卡片，不改变导航页标题与页面基准 === */
/* 首页底部联系三人行：采用 V2.0 的内收式蓝色联系卡片 */
.contact{background:linear-gradient(180deg,#f7fbff,#eef6ff);color:#fff}
#contact.section{padding:24px 0 42px}
.contact .split{
  background:linear-gradient(135deg,#0b2a55,#235fbd);
  border-radius:22px;
  padding:30px 34px;
  box-shadow:0 16px 42px rgba(18,52,91,.14);
  grid-template-columns:minmax(0,1fr) minmax(360px,.78fr);
  gap:34px;
  align-items:center;
}
.contact .split > :last-child{padding-left:0;border-left:1px solid rgba(255,255,255,.18)}
.contact .split > :last-child p{padding-left:30px}
.contact h2{font-size:28px;line-height:1.3;margin:0 0 6px;color:#fff}
.contact p{font-size:15px;line-height:1.7;margin:4px 0;color:rgba(255,255,255,.92)}

/* 技术装备正文：保留 V1.0 顶部标题框，只替换下方内容 */
.equipment-page{padding-top:30px;padding-bottom:38px}
.equipment-category-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.equipment-category-card{
  display:grid;
  grid-template-columns:.95fr 1.05fr;
  overflow:hidden;
  background:#fff;
  border:1px solid #e4edf9;
  border-radius:var(--card-radius);
  box-shadow:0 8px 24px rgba(18,52,91,.07);
}
.equipment-category-card img{width:100%;height:100%;min-height:230px;object-fit:cover;background:#f3f7fc}
.equipment-category-card:nth-child(4) img{object-position:center}
.equipment-category-body{padding:20px 22px;display:flex;flex-direction:column;justify-content:center}
.equipment-kicker{display:inline-flex;align-items:center;width:max-content;height:24px;padding:0 10px;border-radius:999px;background:#eaf2ff;color:#2457a6;font-size:13px;font-weight:800;margin-bottom:8px}
.equipment-category-body h3{margin:0 0 8px;color:#0b2a55;font-size:21px;line-height:1.35}
.equipment-category-body p{margin:0;color:#5b6678;font-size:15px;line-height:1.68}
.equipment-focus-section,.equipment-scenario-section,.equipment-process-section{padding-top:34px;padding-bottom:40px}
.equipment-focus-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.equipment-focus-card{background:#fff;border:1px solid #e4edf9;border-radius:var(--card-radius);padding:21px 20px;box-shadow:0 8px 24px rgba(18,52,91,.07)}
.equipment-focus-icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:14px;background:linear-gradient(145deg,#4f8df7,#1f63d8);color:#fff;font-weight:900;margin-bottom:12px;box-shadow:0 10px 22px rgba(37,99,217,.16)}
.equipment-focus-card h3{margin:0 0 9px;color:#0b2a55;font-size:18px;line-height:1.35}
.equipment-focus-card p{margin:5px 0 0;color:#5b6678;font-size:14px;line-height:1.65}
.equipment-scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.equipment-scenario-card{background:#fff;border:1px solid #e4edf9;border-radius:var(--card-radius);overflow:hidden;box-shadow:0 8px 24px rgba(18,52,91,.07)}
.equipment-scenario-card img{height:190px;width:100%;object-fit:cover;background:#f3f7fc}
.equipment-scenario-card div{padding:19px 20px}
.equipment-scenario-card h3{margin:0 0 7px;color:#0b2a55;font-size:19px;line-height:1.35}
.equipment-scenario-card p{margin:0;color:#5b6678;font-size:14.5px;line-height:1.65}
.equipment-process-panel{padding:26px 30px;border-radius:22px;background:#fff;border:1px solid #dce9fb;box-shadow:0 10px 28px rgba(18,52,91,.07);text-align:center}
.equipment-process-panel h2{margin:0 0 16px;color:#0b2a55;font-size:27px;line-height:1.35}
.equipment-process-flow{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.equipment-process-flow span{display:inline-flex;align-items:center;height:38px;padding:0 16px;border-radius:999px;background:#eaf2ff;color:#2457a6;font-weight:900;border:1px solid #d7e7fb}
.equipment-process-flow i{width:24px;height:2px;background:#7aa7ea;border-radius:99px}
.equipment-process-panel p{max-width:920px;margin:0 auto;color:#5b6678;font-size:15.5px;line-height:1.72}
.equipment-page .compact-title,.equipment-focus-section .compact-title,.equipment-scenario-section .compact-title{margin-bottom:18px}
.equipment-page .section-title h2,.equipment-focus-section .section-title h2,.equipment-scenario-section .section-title h2{font-size:30px}

@media (max-width:900px){
  .contact .split{grid-template-columns:1fr;padding:24px;gap:18px}
  .contact .split > :last-child{border-left:0;border-top:1px solid rgba(255,255,255,.18);padding-top:16px}
  .contact .split > :last-child p{padding-left:0}
  .equipment-category-grid,.equipment-focus-grid,.equipment-scenario-grid{grid-template-columns:1fr}
  .equipment-category-card{grid-template-columns:1fr}
  .equipment-category-card img{height:220px;min-height:0}
  .equipment-process-flow i{display:none}
}
@media (max-width:640px){
  .equipment-category-body{padding:20px}
}

/* 2026-05-18 targeted refinement: equipment photo balance and tighter subsection spacing */
.section,
.section-padding{padding:42px 0 !important}
.section-title{margin-bottom:18px !important}
.grid,.card-grid{gap:18px !important}
.case-section{margin-bottom:26px !important}
.case-section h2{margin-bottom:16px !important}
.equipment-page{padding-top:26px !important;padding-bottom:30px !important}
.equipment-category-grid{gap:14px !important}
.equipment-category-card{grid-template-columns:.92fr 1.08fr}
.equipment-category-card img{
  height:218px !important;
  min-height:218px !important;
  object-fit:cover;
  object-position:center;
}
.equipment-category-card:nth-child(4) img{
  object-position:center 38%;
}
.equipment-category-body{padding:18px 20px !important}
.equipment-focus-section,
.equipment-scenario-section,
.equipment-process-section{padding-top:28px !important;padding-bottom:32px !important}
.equipment-focus-grid,
.equipment-scenario-grid{gap:14px !important}
.equipment-focus-card{padding:18px 18px !important}
.equipment-scenario-card img{height:176px !important}
.equipment-scenario-card div{padding:17px 18px !important}
.equipment-process-panel{padding:22px 26px !important}

@media(max-width:900px){
  .section,.section-padding{padding:40px 0 !important}
  .equipment-category-card{grid-template-columns:1fr}
  .equipment-category-card img{height:210px !important;min-height:0 !important}
}