:root{
  --blue:#0a5aa0;
  --blue-dark:#062f55;
  --red:#d71920;
  --gold:#ffc857;
  --text:#1e293b;
  --muted:#64748b;
  --light:#f5f8fb;
  --white:#fff;
  --line:#d9e2ec;
  --shadow:0 18px 50px rgba(7,47,85,.16);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Segoe UI, Arial, sans-serif;
  color:var(--text);
  background:#fff;
}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,calc(100% - 36px));margin:auto}

/* Header */
.site-header{
  position:fixed;
  top:0;left:0;right:0;
  z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.55);
  box-shadow:0 8px 30px rgba(0,0,0,.08);
}
.nav{
  height:82px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{
  width:68px;height:58px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--red),#8d1015);
  color:#fff;
  font-weight:950;
  font-size:26px;
  border-radius:6px;
  border:4px solid #fff;
  box-shadow:0 8px 20px rgba(215,25,32,.24);
}
.brand h1{margin:0;color:var(--blue);font-size:24px;line-height:1;font-weight:900}
.brand span{font-size:13px;color:#475569;font-weight:800}
.nav-links{display:flex;align-items:center;gap:5px}
.nav-links a{
  padding:12px 13px;
  border-radius:10px;
  font-weight:800;
  color:#1f3b55;
}
.nav-links a:hover,.nav-links a.active{background:#e8f2fb;color:var(--blue)}
.nav-btn{background:var(--red)!important;color:#fff!important}
.menu-toggle{display:none;border:0;background:var(--blue);color:#fff;font-size:26px;border-radius:10px;padding:8px 13px}

/* Hero */
.hero{
  position:relative;
  min-height:760px;
  padding-top:82px;
  overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background:url('ban1.png') center/cover no-repeat;
}
.hero-overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(3,23,41,.92) 0%,rgba(7,47,85,.70) 42%,rgba(7,47,85,.18) 75%),
    linear-gradient(0deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,0) 24%);
}
.hero-content{
  position:relative;
  z-index:2;
  min-height:678px;
  display:grid;
  grid-template-columns:1.05fr .52fr;
  gap:34px;
  align-items:center;
}
.eyebrow{
  display:inline-block;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.25);
  color:#fff;
  padding:10px 14px;
  border-radius:999px;
  font-weight:900;
}
.hero h2{
  margin:22px 0 18px;
  color:#fff;
  font-size:clamp(42px,5vw,78px);
  line-height:1;
  max-width:760px;
  letter-spacing:-2px;
}
.hero p{
  color:#e8f4ff;
  font-size:19px;
  line-height:1.8;
  max-width:720px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:54px;
  padding:15px 22px;
  border-radius:8px;
  font-weight:950;
}
.btn.primary{background:var(--red);color:#fff}
.btn.secondary{background:#fff;color:var(--blue-dark)}
.trust-row{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:34px;
  max-width:680px;
}
.trust-row div{
  background:rgba(255,255,255,.13);
  border:1px solid rgba(255,255,255,.2);
  padding:18px;
  border-radius:14px;
  color:#fff;
}
.trust-row b{display:block;font-size:31px;color:var(--gold)}
.trust-row span{font-weight:800;color:#e6eef7}
.hero-card{
  background:rgba(255,255,255,.94);
  border-radius:18px;
  padding:26px;
  box-shadow:var(--shadow);
  border-top:6px solid var(--red);
}
.hero-card h3{font-size:29px;margin:0 0 10px;color:var(--blue-dark)}
.hero-card p{color:#475569;font-size:16px;line-height:1.6}
.inquiry-line{
  display:flex;
  justify-content:space-between;
  gap:15px;
  padding:14px 0;
  border-bottom:1px solid var(--line);
}
.inquiry-line span{color:var(--muted);font-weight:800}
.inquiry-line b{color:var(--blue-dark);text-align:right}
.card-btn{
  display:block;
  margin-top:18px;
  background:var(--blue);
  color:#fff;
  text-align:center;
  padding:15px;
  border-radius:8px;
  font-weight:950;
}

/* Breadcrumb */
.breadcrumb{background:var(--blue-dark);color:#fff;padding:16px 0}
.breadcrumb a{color:#66c2ff;font-weight:900}
.breadcrumb span{margin:0 8px}

/* Sections */
.section{padding:72px 0}
.section-head{text-align:center;max-width:820px;margin:0 auto 38px}
.section-head span,.small-title{
  color:var(--red);
  font-weight:950;
  text-transform:uppercase;
  letter-spacing:1px;
}
.section-head h2,.branch-wrap h2{
  margin:10px 0;
  font-size:clamp(32px,4vw,50px);
  line-height:1.08;
  color:var(--blue-dark);
}
.section-head p,.branch-wrap p{
  color:var(--muted);
  font-size:18px;
  line-height:1.75;
}
.service-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.service-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:28px;
  box-shadow:0 12px 36px rgba(15,23,42,.08);
}
.service-card.featured{
  transform:translateY(-12px);
  border-top:6px solid var(--red);
}
.icon{
  width:68px;height:68px;
  display:grid;place-items:center;
  border-radius:18px;
  background:#e9f4ff;
  color:var(--blue);
  font-size:30px;
  font-weight:950;
  margin-bottom:18px;
}
.service-card h3{
  margin:0 0 14px;
  font-size:25px;
  color:var(--blue-dark);
}
.service-card ul{margin:0;padding-left:19px;color:#334155;line-height:1.75}
.service-card li{margin:7px 0}

.branch-section{
  background:linear-gradient(135deg,var(--blue-dark),var(--blue));
  color:#fff;
}
.branch-wrap{
  display:grid;
  grid-template-columns:.95fr 1fr;
  gap:36px;
  align-items:center;
}
.branch-wrap h2,.branch-wrap p{color:#fff}
.branch-list{display:grid;gap:14px}
.branch-list div{
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.18);
  border-radius:14px;
  padding:20px;
}
.branch-list b{display:block;font-size:22px;color:var(--gold)}
.branch-list span{display:block;color:#e7f3ff;margin-top:5px;font-weight:700}

.process-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.process-grid div{
  padding:24px;
  border-radius:18px;
  background:var(--light);
  border:1px solid var(--line);
}
.process-grid b{font-size:38px;color:var(--red)}
.process-grid h3{margin:12px 0 8px;color:var(--blue-dark)}
.process-grid p{color:var(--muted);line-height:1.65}

.footer{
  background:#111827;
  color:#d8e1ea;
  padding:46px 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.3fr .7fr 1fr;
  gap:30px;
}
.footer h3{color:#fff;margin-top:0}
.footer a{display:block;color:#d8e1ea;margin:7px 0}
.footer p{line-height:1.7;color:#cbd5e1}

.top-btn{
  position:fixed;
  right:18px;
  bottom:22px;
  width:52px;height:52px;
  display:grid;
  place-items:center;
  background:var(--blue);
  color:#fff;
  border-radius:8px;
  font-weight:950;
  z-index:40;
}

/* Responsive */
@media(max-width:950px){
  .menu-toggle{display:block}
  .nav-links{
    position:absolute;
    left:18px;right:18px;top:88px;
    display:none;
    flex-direction:column;
    align-items:stretch;
    background:#fff;
    border:1px solid var(--line);
    border-radius:16px;
    padding:12px;
    box-shadow:var(--shadow);
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:14px}
  .hero{min-height:auto}
  .hero-content{
    grid-template-columns:1fr;
    padding:60px 0 82px;
  }
  .hero-card{max-width:560px}
  .service-grid,.branch-wrap,.process-grid,.footer-grid{grid-template-columns:1fr}
  .service-card.featured{transform:none}
}
@media(max-width:600px){
  .container{width:calc(100% - 24px)}
  .nav{height:72px}
  .brand-mark{width:52px;height:46px;font-size:20px}
  .brand h1{font-size:18px}
  .hero{padding-top:72px}
  .hero-content{padding:38px 0 66px}
  .hero h2{font-size:39px}
  .hero p{font-size:16px}
  .hero-actions .btn{width:100%}
  .trust-row{grid-template-columns:1fr}
  .section{padding:46px 0}
}