:root{
  --ink:#101820;
  --muted:#64707b;
  --line:#e3e7eb;
  --paper:#ffffff;
  --soft:#f4f6f7;
  --accent:#e9a227;
  --accent-dark:#b87400;
  --dark:#101820;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.6}
a{text-decoration:none;color:inherit}
.site-header{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);z-index:20}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{display:grid;place-items:center;background:var(--dark);color:#fff;font-weight:900;width:48px;height:48px;border-radius:10px;letter-spacing:-1px}
.brand strong{display:block;font-size:16px;letter-spacing:1.4px}
.brand small{display:block;color:var(--muted);font-size:8px;letter-spacing:1.2px;margin-top:2px}
.nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:600}
.nav a:hover{color:var(--accent-dark)}
.nav-cta{padding:11px 17px;border:1px solid var(--ink);border-radius:6px}
.menu-toggle{display:none;background:none;border:0;font-size:25px}
.hero{max-width:var(--max);margin:auto;min-height:650px;padding:90px 5vw 80px;display:grid;grid-template-columns:1.35fr .65fr;gap:70px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:2.2px;font-weight:800;color:var(--accent-dark);margin:0 0 15px}
h1{font-size:clamp(46px,6vw,78px);line-height:1.02;letter-spacing:-3px;margin:0 0 25px;max-width:800px}
h2{font-size:clamp(32px,4vw,50px);line-height:1.08;letter-spacing:-1.8px;margin:0 0 18px}
h3{font-size:20px;margin:8px 0}
.hero-copy{font-size:18px;color:var(--muted);max-width:680px}
.hero-actions{display:flex;gap:13px;margin:32px 0}
.button{display:inline-flex;justify-content:center;align-items:center;padding:14px 21px;border-radius:6px;border:1px solid var(--ink);font-weight:750;cursor:pointer;font-size:14px}
.primary{background:var(--dark);color:#fff}
.primary:hover{background:#26323b}
.secondary{background:#fff}
.trust-row{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px}
.hero-card{background:var(--dark);color:#fff;border-radius:18px;padding:38px;min-height:360px;display:flex;flex-direction:column;justify-content:center;box-shadow:0 25px 70px rgba(16,24,32,.14)}
.card-top{font-size:60px;font-weight:950;letter-spacing:-5px}
.card-title{font-size:20px;letter-spacing:4px;font-weight:800}
.card-line{height:2px;background:var(--accent);width:70px;margin:20px 0}
.hero-card p{color:#c5ccd1}
.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:20px}
.mini-grid span{border:1px solid #3b4650;padding:8px;border-radius:5px;font-size:12px}
.section{padding:105px 5vw;max-width:var(--max);margin:auto}
.section.light{max-width:none;background:var(--soft)}
.section.light>*{max-width:var(--max);margin-left:auto;margin-right:auto}
.section-heading{max-width:760px;margin-bottom:45px}
.section-heading>p:last-child{color:var(--muted);font-size:17px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{border:1px solid var(--line);padding:32px;border-radius:12px;background:#fff}
.card p{color:var(--muted);margin-bottom:0}
.icon{font-weight:900;color:var(--accent-dark);font-size:13px}
.material-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.material-grid div{background:#fff;border:1px solid var(--line);padding:20px;border-radius:8px;font-weight:700}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{border-top:2px solid var(--ink);padding-top:18px}
.step span{font-weight:900;color:var(--accent-dark)}
.step p{color:var(--muted)}
.about{display:grid;grid-template-columns:1.3fr .7fr;gap:70px}
.about-panel p:not(.eyebrow){color:var(--muted);font-size:17px}
.about-list{border-left:1px solid var(--line)}
.about-list div{display:flex;gap:20px;padding:22px;border-bottom:1px solid var(--line)}
.about-list strong{color:var(--accent-dark)}
.quote-section{background:var(--dark);color:#fff;max-width:none;padding:95px 5vw;display:grid;grid-template-columns:1fr 1fr;gap:70px}
.quote-copy{max-width:560px;margin-left:auto}
.quote-copy .eyebrow{color:var(--accent)}
.quote-copy p:not(.eyebrow){color:#c5ccd1}
.contact-note{margin-top:25px;padding:18px;border:1px solid #39444d;border-radius:8px;color:#d8dde0;font-size:14px}
.quote-form{max-width:560px;margin-right:auto;display:grid;gap:14px}
.quote-form label{font-size:13px;font-weight:700}
.quote-form input,.quote-form textarea{display:block;width:100%;margin-top:6px;padding:13px;border-radius:6px;border:1px solid #44515b;background:#1a252e;color:#fff;font:inherit}
.quote-form input::placeholder,.quote-form textarea::placeholder{color:#8f9aa3}
.form-note{font-size:12px;color:#9ea8af;margin:0}
.footer{background:#0b1116;color:#c6cdd2;padding:45px 5vw;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.footer-brand{font-weight:900;letter-spacing:2px;color:#fff}
.footer p{margin:4px 0;font-size:13px}
.footer-bottom{grid-column:1/-1;border-top:1px solid #263039;padding-top:20px;font-size:12px;color:#7e8991}
@media(max-width:850px){
  .nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:20px 5vw;flex-direction:column;align-items:stretch}
  .nav.open{display:flex}
  .menu-toggle{display:block}
  .hero{grid-template-columns:1fr;padding-top:65px}
  .hero-card{max-width:520px}
  .cards,.steps{grid-template-columns:1fr 1fr}
  .material-grid{grid-template-columns:1fr 1fr}
  .about,.quote-section{grid-template-columns:1fr}
  .quote-copy,.quote-form{margin:0}
}
@media(max-width:520px){
  h1{letter-spacing:-2px}
  .cards,.steps,.material-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column;align-items:stretch}
  .footer{grid-template-columns:1fr}
}