:root{
  --navy:#062b5f;
  --deep:#031d42;
  --blue:#0b61c9;
  --green:#16a34a;
  --text:#0c1b2f;
  --muted:#5d6f84;
  --line:#e4edf7;
  --soft:#f6fbff;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92vw);margin:0 auto}
.nav{height:78px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.nav-inner{height:78px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:56px;height:56px;object-fit:contain}
.brand strong{display:block;color:var(--navy);font-size:26px;line-height:1;font-weight:900}
.brand small{display:block;color:#52657c;font-weight:700;font-size:11px;margin-top:4px}
.menu{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:900;color:var(--deep)}
.whatsapp{background:var(--green);color:#fff;border-radius:8px;padding:13px 18px;font-weight:900;display:inline-block}
.hero{min-height:610px;position:relative;overflow:hidden;background:#eef6ff}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.97) 0%,rgba(255,255,255,.88) 42%,rgba(255,255,255,.30) 70%,rgba(255,255,255,.08) 100%),url('../images/hero-training-center.jpg') center right/cover no-repeat}
.hero.home::before{background:linear-gradient(90deg,rgba(255,255,255,.97) 0%,rgba(255,255,255,.88) 42%,rgba(255,255,255,.30) 70%,rgba(255,255,255,.08) 100%),url('assets/images/hero-training-center.jpg') center right/cover no-repeat}
.hero-content{position:relative;z-index:2;max-width:570px;padding:88px 0 74px}
h1{font-size:56px;line-height:1.02;margin:0 0 14px;color:var(--navy);font-weight:900;letter-spacing:-1px}
.hero h2{font-size:31px;line-height:1.16;margin:0 0 16px;text-transform:uppercase;color:#07152b;font-weight:900}
.zh{color:var(--navy);font-size:20px;font-weight:900;margin-bottom:24px}
.hero p{color:#2c3d54;font-size:17px;line-height:1.65;margin:0 0 26px}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}
.btn{padding:15px 24px;border-radius:8px;font-weight:900;display:inline-block}
.btn-primary{background:var(--navy);color:white}
.btn-outline{border:1px solid var(--navy);background:white;color:var(--navy)}
.info-strip{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.info-item{padding:22px 24px;border-right:1px solid var(--line)}
.info-item:last-child{border-right:0}
.info-item b{display:block;color:var(--navy);font-size:14px;margin-bottom:5px}
.info-item span{color:#26384f;font-size:14px}
section{padding:70px 0}
.section-title{text-align:center;margin-bottom:34px}
.section-title small{display:block;color:var(--blue);font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.section-title h2{color:var(--navy);font-size:34px;margin:7px 0 5px;text-transform:uppercase;font-weight:900}
.section-title p{margin:0;color:#4d6078;font-weight:800}
.products{background:linear-gradient(180deg,#fff,#f7fbff)}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.product-card{background:white;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 8px 28px rgba(6,43,95,.06)}
.product-image{height:250px;padding:18px;display:flex;align-items:center;justify-content:center;background:#fff}
.product-image img{max-width:100%;max-height:100%;object-fit:contain}
.product-text{border-top:1px solid var(--line);padding:18px 20px;display:flex;justify-content:space-between;align-items:flex-end}
.product-text h3{margin:0;color:var(--navy);font-size:18px;line-height:1.16;font-weight:900}
.product-text p{margin:6px 0 0;color:#314761;font-size:14px;font-weight:800}
.product-text span{color:var(--navy);font-size:28px}
.training{padding:0;background:var(--deep);color:white}
.training-grid{display:grid;grid-template-columns:.85fr 1.15fr;min-height:400px}
.training-text{padding:58px 7vw 58px max(4vw,calc((100vw - 1180px)/2))}
.training-text h2{font-size:34px;line-height:1.14;margin:0 0 8px;text-transform:uppercase}
.training-text p{color:#d9eaff;font-weight:800}
.training-text li{margin:12px 0;font-weight:800}
.training-img{min-height:400px;background:url('../images/hero-training-center.jpg') center/cover no-repeat}
.training-img.home{background:url('assets/images/hero-training-center.jpg') center/cover no-repeat}
.case{background:#f8fbff}
.case-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}
.case-photo img{width:100%;display:block;border-radius:18px;box-shadow:0 16px 45px rgba(6,43,95,.14)}
.case-copy small{color:var(--blue);font-weight:900;text-transform:uppercase}
.case-copy h2{color:var(--navy);font-size:34px;line-height:1.15;margin:8px 0 8px;text-transform:uppercase}
.case-copy p{color:#40546d;font-size:16px;line-height:1.7}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
.check{background:white;border:1px solid var(--line);border-radius:10px;padding:13px;color:var(--navy);font-weight:900}
.serve-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.serve-card{background:white;border:1px solid var(--line);border-radius:14px;padding:28px 16px;text-align:center;box-shadow:0 8px 24px rgba(6,43,95,.05)}
.serve-card .emoji{font-size:34px}
.serve-card b{display:block;margin-top:10px;color:var(--navy);font-size:17px;text-transform:uppercase}
.serve-card span{display:block;margin-top:8px;color:#314761;font-weight:800}
.why-cert{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:52px}
.left-title{text-align:left;margin-bottom:28px}
.icons{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:flex-start}
.ico{display:flex;flex-direction:column;align-items:center;text-align:center}
.circle{width:54px;height:54px;border:2px solid var(--navy);color:var(--navy);border-radius:50%;display:grid;place-items:center;margin:0 auto 12px;font-weight:900}
.ico b{display:flex;align-items:center;justify-content:center;height:36px;color:var(--navy);font-size:13px;text-transform:uppercase;margin-bottom:4px;line-height:1.2}
.ico span{display:block;color:#52667d;font-size:12px;font-weight:800}
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cert{min-height:112px;border:1px solid var(--line);border-radius:12px;background:#f8fbff;padding:15px;text-align:center;display:flex;flex-direction:column;justify-content:center;align-items:center}
.cert b{color:var(--navy);font-size:20px}
.cert span{color:#52667d;font-size:12px;font-weight:800;margin-top:6px}
.cta{background:linear-gradient(90deg,#062b5f,#031d42);color:white;padding:34px 0}
.cta-row{display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap}
.cta h2{margin:0;text-transform:uppercase}
.cta p{margin:5px 0 0;color:#d9eaff;font-weight:800}
.footer{background:#021733;color:#d9e8f8;padding:44px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:30px}
.footer h4{margin:0 0 14px;color:white}
.footer a,.footer p{display:block;color:#d9e8f8;font-size:14px;line-height:1.8;margin:0}
.footer-logo{display:flex;gap:12px;align-items:center}
.footer-logo img{width:54px;height:54px;object-fit:contain;background:white;border-radius:8px}
.copy{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;text-align:center;color:#9db6d1;font-size:13px}
.float{position:fixed;right:22px;bottom:22px;box-shadow:0 12px 30px rgba(22,163,74,.35);z-index:99}
.product-hero{background:#f7fbff}
.product-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.product-hero img{width:100%;max-height:430px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 12px 38px rgba(6,43,95,.08)}
.breadcrumb{font-size:13px;color:var(--blue);font-weight:900;text-transform:uppercase;margin-bottom:16px}
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.panel{border:1px solid var(--line);border-radius:16px;background:#fff;padding:28px;box-shadow:0 8px 28px rgba(6,43,95,.05)}
.panel h3{color:var(--navy);font-size:23px;margin:0 0 12px;text-transform:uppercase}
.panel p,.panel li{color:#40546d;line-height:1.7}
.panel ul{padding-left:20px;margin-bottom:0}
.modules{background:#f8fbff}
.module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.module{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;text-align:center;font-weight:900;color:var(--navy)}
@media(max-width:900px){
  .menu{display:none}
  .hero h1{font-size:42px}
  .hero h2{font-size:24px}
  .info-grid,.product-grid,.training-grid,.case-grid,.serve-grid,.two-col,.footer-grid,.product-hero-grid,.content-grid,.module-grid{grid-template-columns:1fr}
}


/* Commercial V2 additions */
.inquiry-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:28px;
  box-shadow:0 12px 34px rgba(6,43,95,.08);
}
.inquiry-card h3{
  margin:0 0 14px;
  color:var(--navy);
  text-transform:uppercase;
  font-size:24px;
}
.form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}
.form-grid .full{grid-column:1/-1}
.input, textarea, select{
  width:100%;
  border:1px solid var(--line);
  border-radius:10px;
  padding:14px 14px;
  font-family:Arial,Helvetica,sans-serif;
  font-size:14px;
  color:#0c1b2f;
  background:#f9fcff;
}
textarea{min-height:130px;resize:vertical}
.form-note{
  color:#5d6f84;
  font-size:13px;
  line-height:1.6;
  margin-top:12px;
}
.download-row{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:22px;
}
.download-btn{
  border:1px solid var(--navy);
  color:var(--navy);
  padding:12px 16px;
  border-radius:8px;
  font-weight:900;
  background:#fff;
}
.trust-bar{
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:18px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
  margin-top:26px;
}
.trust-item{
  background:#f8fbff;
  border-radius:12px;
  padding:16px;
  text-align:center;
  color:var(--navy);
  font-weight:900;
}
.trust-item span{
  display:block;
  color:#52667d;
  font-size:12px;
  margin-top:5px;
}
.case-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 10px 30px rgba(6,43,95,.08);
}
.case-card img{
  width:100%;
  height:250px;
  object-fit:cover;
}
.case-card div{
  padding:20px;
}
.case-card h3{
  margin:0 0 8px;
  color:var(--navy);
}
.badges{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:20px;
}
.badge{
  display:inline-block;
  background:#eef6ff;
  color:var(--navy);
  border:1px solid #d8e8fa;
  border-radius:999px;
  padding:8px 12px;
  font-weight:900;
  font-size:12px;
}
@media(max-width:900px){
  .form-grid,.trust-bar{grid-template-columns:1fr}
}