:root{
  --bg: #F7F9FA;
  --bg-alt: #EEF1F6;
  --ink: #12294D;
  --ink-2: #0C1E3A;
  --ink-soft: #4A5A72;
  --gold: #C9A24B;
  --gold-deep: #A9822F;
  --line: #DDE3EC;
  --white: #FFFFFF;
  --radius: 14px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'PT Sans', sans-serif;
  color:var(--ink-soft);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Montserrat', sans-serif;
  color:var(--ink);
  font-weight:700;
  line-height:1.15;
  letter-spacing:-0.01em;
}
a{color:inherit; text-decoration:none;}
img,svg{display:block; max-width:100%;}
ul{list-style:none;}
.container{max-width:1180px; margin:0 auto; padding:0 32px;}
.eyebrow{
  font-family:'Montserrat', sans-serif;
  font-weight:700;
  font-size:13px; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--gold-deep);
  display:flex; align-items:center; gap:10px; margin-bottom:14px;
}
.eyebrow::before{content:""; width:22px; height:1px; background:var(--gold-deep); display:inline-block;}
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:14px 26px; border-radius:999px; font-weight:600; font-size:15px;
  cursor:pointer; border:1px solid transparent;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn-primary{background:var(--ink); color:var(--white);}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 10px 24px rgba(18,41,77,0.25);}
.btn-gold{background:var(--gold); color:var(--ink-2);}
.btn-gold:hover{transform:translateY(-2px); box-shadow:0 10px 24px rgba(201,162,75,0.35);}
.btn-ghost{background:transparent; border-color:var(--line); color:var(--ink);}
.btn-ghost:hover{border-color:var(--gold-deep); color:var(--gold-deep);}

/* NAV */
header{position:sticky; top:0; z-index:50; background:rgba(247,249,250,0.92); backdrop-filter:blur(10px); border-bottom:1px solid var(--line);}
nav{display:flex; align-items:center; justify-content:space-between; padding:14px 32px; max-width:1180px; margin:0 auto;}
.logo{display:flex; align-items:center; gap:10px; font-family:'Montserrat', sans-serif; font-size:20px; font-weight:700; color:var(--ink);}
.logo img{height:38px; width:auto;}
.nav-links{display:flex; gap:26px; font-size:14px; font-weight:500;}
.nav-links a{color:var(--ink-soft); transition:color .15s;}
.nav-links a:hover, .nav-links a.active{color:var(--gold-deep);}
.nav-contact{display:flex; align-items:center; gap:16px; font-size:14px;}
.nav-phone{font-family:'Montserrat', sans-serif; color:var(--ink); font-weight:600;}
.nav-toggle{display:none; background:none; border:none; padding:6px; margin-left:12px; cursor:pointer; color:var(--ink);}
.nav-toggle svg{width:24px; height:24px;}
.nav-toggle .icon-close{display:none;}
body.nav-open .nav-toggle .icon-open{display:none;}
body.nav-open .nav-toggle .icon-close{display:block;}

/* breadcrumb */
.breadcrumb{font-family:'PT Sans', sans-serif; font-size:12.5px; color:var(--ink-soft); padding:22px 0 0;}
.breadcrumb a{color:var(--ink-soft); border-bottom:1px dotted var(--line);}
.breadcrumb a:hover{color:var(--gold-deep);}

/* page hero */
.page-hero{padding:26px 0 56px;}
.page-hero h1{font-size:clamp(30px,3.6vw,46px); max-width:820px; margin-bottom:18px;}
.page-hero p.lead{font-size:17px; max-width:640px;}
.hero-strip{height:3px; width:64px; background:linear-gradient(90deg,var(--gold),var(--ink)); border-radius:3px; margin-bottom:20px;}

/* Photo hero (homepage) */
.hero-photo-bg{position:relative; padding:104px 0 66px; overflow:hidden; isolation:isolate;}
.hero-photo-bg::before{content:""; position:absolute; inset:0; background-image:url('images/dfb315c9a54c.jpg'); background-size:cover; background-position:center 38%; z-index:-2;}
.hero-photo-bg::after{content:""; position:absolute; inset:0; background:linear-gradient(105deg, rgba(7,22,45,0.94) 0%, rgba(9,34,66,0.88) 40%, rgba(10,49,93,0.62) 75%, rgba(10,49,93,0.42) 100%); z-index:-1;}
.hero-photo-bg .eyebrow{color:var(--gold);}
.hero-photo-bg .eyebrow::before{background:var(--gold);}
.hero-photo-bg h1{color:#fff;}
.hero-photo-bg .lead{color:#D7DFEB;}
.hero-photo-bg .btn-ghost{background:rgba(255,255,255,0.06); border-color:rgba(255,255,255,0.35); color:#fff;}
.hero-photo-bg .btn-ghost:hover{border-color:var(--gold); color:var(--gold);}

.trust-row{display:flex; gap:28px; flex-wrap:wrap; padding-top:26px; margin-top:32px; border-top:1px solid rgba(255,255,255,0.18);}
.trust-badge{display:flex; align-items:center; gap:11px; font-size:13.5px; color:#fff; font-weight:500;}
.trust-badge .check{width:26px; height:26px; min-width:26px; border-radius:50%; background:var(--gold); display:flex; align-items:center; justify-content:center;}
.trust-badge .check svg{width:13px; height:13px; color:var(--ink-2); stroke-width:3; display:block;}

.hero-diagram-card{width:100%; max-width:440px; margin:0 auto; background:rgba(255,255,255,0.07); backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); border:1px solid rgba(255,255,255,0.22); border-radius:26px; padding:22px;}
.hero-diagram-card svg{width:100%; height:auto; max-width:none;}

@media (max-width:900px){
  .hero-photo-bg{padding:64px 0 44px;}
  .hero-photo-bg::before{background-position:center;}
}

section{padding:64px 0;}
.section-alt{background:var(--bg-alt);}
.section-head{max-width:680px; margin-bottom:44px;}
.section-head h2{font-size:clamp(24px,2.8vw,34px);}
.section-head p{margin-top:12px; font-size:16px;}

.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:26px;}
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.grid-4{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}

.card{background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:28px 24px;}
.card h3, .card h4{margin-bottom:10px;}
.card p{font-size:14.5px;}
.card .num{font-family:'Montserrat', sans-serif; font-weight:700; font-size:13px; color:var(--gold-deep); margin-bottom:14px; display:block;}

.icon-item{display:flex; gap:16px; margin-bottom:22px;}
.icon-item .ico{width:40px; height:40px; border-radius:10px; background:var(--bg-alt); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; flex-shrink:0;}
.icon-item .ico svg{width:19px; height:19px; color:var(--gold-deep);}
.icon-item h4{font-family:'Montserrat', sans-serif; font-size:15.5px; color:var(--ink); font-weight:700; margin-bottom:4px;}
.icon-item p{font-size:14px;}

.stat-row{display:flex; gap:44px; flex-wrap:wrap; padding:28px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); margin:36px 0;}
.stat{font-family:'Montserrat', sans-serif; font-weight:700;}
.stat .v{font-size:26px; color:var(--ink); font-weight:600; display:block;}
.stat .l{font-size:12.5px; color:var(--ink-soft); text-transform:uppercase; letter-spacing:0.05em;}

.list-check{margin:18px 0;}
.list-check li{position:relative; padding-left:28px; margin-bottom:10px; font-size:15px;}
.list-check li::before{content:"✓"; position:absolute; left:0; color:var(--gold-deep); font-weight:700;}

.process{display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); border-top:1px solid var(--line); border-left:1px solid var(--line);}
.step{padding:26px 22px; border-right:1px solid var(--line); border-bottom:1px solid var(--line);}
.step .step-num{font-family:'Montserrat', sans-serif; font-weight:700; font-size:13px; color:var(--gold-deep); display:block; margin-bottom:12px;}
.step h4{font-family:'Montserrat', sans-serif; font-size:15px; color:var(--ink); font-weight:700; margin-bottom:6px;}
.step p{font-size:13.5px;}

.case-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(270px,1fr)); gap:22px;}
.case-card{background:var(--white); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; transition:transform .15s, box-shadow .15s;}
.case-card:hover{transform:translateY(-3px); box-shadow:0 14px 28px rgba(18,41,77,0.1);}
.case-cover{width:100%; aspect-ratio:4/3; object-fit:cover; background:var(--bg-alt);}
.case-thumbs{display:grid; grid-template-columns:repeat(3,1fr); gap:2px; background:var(--line);}
.case-thumbs img{width:100%; aspect-ratio:1/1; object-fit:cover; display:block;}
.case-body{padding:18px 20px;}
.case-flag{font-family:'Montserrat',sans-serif; font-weight:700; font-size:11px; text-transform:uppercase; letter-spacing:0.05em; color:var(--gold-deep); display:block; margin-bottom:6px;}
.case-body h4{font-size:15.5px; margin-bottom:8px;}
.case-meta{font-size:13px; color:var(--ink-soft); line-height:1.5;}
.case-meta b{color:var(--ink); font-weight:600;}
.photo-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:12px;}
.photo-grid img{width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:12px; display:block;}
.hero-photo{width:100%; max-height:420px; object-fit:cover; border-radius:18px; margin-top:32px;}

.related-icon{width:52px; height:52px; object-fit:contain; margin-bottom:12px;}
.related-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:18px;}
.related-card{background:var(--white); border:1px solid var(--line); border-radius:12px; padding:20px; transition:border-color .15s, transform .15s;}
.related-card:hover{border-color:var(--gold); transform:translateY(-3px);}
.related-card .tag{font-family:'Montserrat', sans-serif; font-weight:700; font-size:11px; color:var(--gold-deep); text-transform:uppercase; letter-spacing:0.06em; display:block; margin-bottom:8px;}
.related-card h4{font-size:16px; margin-bottom:6px;}
.related-card p{font-size:13.5px;}

.ornament-divider{display:flex; align-items:center; justify-content:center; gap:14px; padding:0 0 8px;}
.ornament-divider svg{width:38px; height:38px; color:var(--gold);}
.ornament-divider .line{height:1px; width:80px; background:var(--line);}

.cta-band{background:var(--ink); border-radius:22px; padding:52px; display:grid; grid-template-columns:1.2fr 0.8fr; gap:36px; align-items:center; color:var(--white);}
.cta-band h2{color:var(--white); font-size:clamp(22px,2.8vw,30px); margin-bottom:12px;}
.cta-band p{color:#C4CEDF; font-size:15px; max-width:440px;}
.cta-form{background:var(--white); border-radius:16px; padding:24px;}
.cta-form h4{font-family:'Montserrat',sans-serif; color:var(--ink); font-size:15px; font-weight:700; margin-bottom:14px;}
.cta-form input{width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:9px; font-family:'PT Sans',sans-serif; font-size:14px; margin-bottom:12px; color:var(--ink);}
.cta-form input:focus{outline:2px solid var(--gold); outline-offset:1px;}
.cta-form .btn{width:100%; justify-content:center;}
.cta-form small{display:block; margin-top:10px; font-size:12px; color:var(--ink-soft);}

footer{padding:56px 0 30px; border-top:1px solid var(--line);}
.footer-grid{display:grid; grid-template-columns:1.3fr repeat(4,1fr); gap:32px; margin-bottom:36px;}
.footer-brand p{font-size:13.5px; max-width:260px; margin-top:12px;}
.footer-social{display:flex; gap:14px; margin-top:18px;}
.footer-social a{width:36px; height:36px; border-radius:50%; background:var(--bg-alt); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; color:var(--ink-soft) !important; transition:background .15s, color .15s, border-color .15s;}
.footer-social a:hover{background:var(--gold); border-color:var(--gold); color:var(--ink-2) !important;}
.footer-col h5{font-family:'Montserrat', sans-serif; font-weight:700; font-size:11.5px; text-transform:uppercase; letter-spacing:0.06em; color:var(--ink); margin-bottom:14px;}
.footer-col a{display:block; font-size:13.5px; margin-bottom:9px; color:var(--ink-soft);}
.footer-col a:hover{color:var(--gold-deep);}
.footer-bottom{display:flex; justify-content:space-between; align-items:center; padding-top:22px; border-top:1px solid var(--line); font-size:12px; color:var(--ink-soft); flex-wrap:wrap; gap:10px;}

@media (max-width: 900px){
  nav{flex-wrap:wrap;}
  .nav-toggle{display:block;}
  .nav-links, .nav-contact{display:none; width:100%; order:10;}
  .nav-links{flex-direction:column; gap:16px; padding:18px 0 6px; border-top:1px solid var(--line); margin-top:14px;}
  .nav-contact{flex-direction:column; align-items:flex-start; gap:14px; padding:0 0 18px;}
  body.nav-open .nav-links, body.nav-open .nav-contact{display:flex;}
  .grid-2, .grid-3, .grid-4{grid-template-columns:1fr 1fr;}
  .cta-band{grid-template-columns:1fr; padding:30px;}
  .footer-grid{grid-template-columns:1fr 1fr; gap:24px;}
}
@media (max-width: 560px){
  .grid-2, .grid-3, .grid-4{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion: reduce){ *{animation:none !important; transition:none !important;} }