:root{
  --bg:#f6f4ef;
  --surface:#ffffff;
  --text:#1a1a1a;
  --muted:#676767;
  --dark:#161616;
  --line:#dedbd3;
  --accent:#b49463;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--text);background:var(--surface);line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,0,0,.07)}
.header-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;flex-direction:column;text-decoration:none;line-height:1}
.brand-mark{font-family:"Playfair Display",serif;font-size:24px;font-weight:700;letter-spacing:.08em}
.brand-sub{font-size:9px;letter-spacing:.38em;margin-top:5px}
.main-nav{display:flex;gap:26px}
.main-nav a{text-decoration:none;font-size:14px;font-weight:500}
.main-nav a:hover{color:var(--accent)}
.menu-toggle{display:none;border:0;background:none;font-size:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--dark);color:#fff;text-decoration:none;padding:14px 22px;border-radius:4px;font-weight:600;font-size:14px;transition:.2s}
.btn:hover{transform:translateY(-1px);opacity:.92}
.btn-small{padding:11px 17px}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.5)}
.btn-light{background:#fff;color:var(--dark)}
.hero{position:relative;min-height:78vh;display:flex;align-items:center;color:#fff;background:
linear-gradient(120deg,#161616 0%,#262626 52%,#505050 100%);overflow:hidden}
.hero:after{content:"";position:absolute;right:-8%;top:-10%;width:54vw;height:110%;background:
radial-gradient(circle at center,rgba(255,255,255,.12),transparent 60%);transform:rotate(-10deg)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.35),transparent)}
.hero-content{position:relative;z-index:2;padding:90px 0}
.eyebrow{font-size:12px;letter-spacing:.24em;font-weight:700;color:#d7c4a4;margin:0 0 18px}
.eyebrow.dark{color:#8b6f45}
.hero h1,.section h2,.cta-section h2{font-family:"Playfair Display",serif;font-size:clamp(42px,6vw,76px);line-height:1.02;margin:0 0 24px;max-width:850px}
.hero-text{font-size:19px;max-width:650px;color:rgba(255,255,255,.82)}
.hero-actions{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.trust-strip{background:var(--bg);border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.trust-grid div{padding:28px;border-right:1px solid var(--line)}
.trust-grid div:last-child{border-right:0}
.trust-grid strong,.trust-grid span{display:block}
.trust-grid strong{font-size:14px;margin-bottom:5px}
.trust-grid span{font-size:13px;color:var(--muted)}
.section{padding:100px 0}
.section-soft{background:var(--bg)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.section h2,.cta-section h2{font-size:clamp(34px,4.5vw,56px)}
.section-copy{font-size:17px;color:var(--muted)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:44px}
.section-head>div,.section-head h2{max-width:700px}
.section-head>p{max-width:420px;color:var(--muted)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.service-card{padding:34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:230px;background:rgba(255,255,255,.45)}
.service-card span{color:#9a8058;font-size:12px;font-weight:700}
.service-card h3{font-family:"Playfair Display",serif;font-size:25px;margin:24px 0 10px}
.service-card p{color:var(--muted);font-size:14px}
.dark-section{background:var(--dark);color:#fff}
.section-head.light p{color:rgba(255,255,255,.62)}
.material-list{display:grid;grid-template-columns:repeat(4,1fr);margin-top:45px;border-top:1px solid rgba(255,255,255,.15)}
.material-list div{padding:30px 22px;border-right:1px solid rgba(255,255,255,.15)}
.material-list div:last-child{border-right:0}
.material-list strong,.material-list span{display:block}
.material-list strong{font-family:"Playfair Display",serif;font-size:25px;margin-bottom:8px}
.material-list span{font-size:13px;color:rgba(255,255,255,.58)}
.portfolio-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}
.portfolio-item{margin:0;background:var(--bg)}
.portfolio-item.large{grid-row:span 2}
.photo-placeholder{min-height:270px;display:grid;place-items:center;background:
linear-gradient(145deg,#ddd7ce,#bab3a8);color:#5e574f;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.large .photo-placeholder{height:100%;min-height:650px}
.portfolio-item figcaption{padding:20px}
.portfolio-item figcaption strong,.portfolio-item figcaption span{display:block}
.portfolio-item figcaption span{font-size:13px;color:var(--muted);margin-top:4px}
.process-section{background:#fbfaf7}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:50px;border-top:1px solid var(--line)}
.steps div{padding:30px 28px 10px 0}
.steps span{display:grid;place-items:center;width:34px;height:34px;border:1px solid #9b815a;border-radius:50%;font-size:12px;color:#8b6f45;margin-bottom:22px}
.steps strong{font-family:"Playfair Display",serif;font-size:22px;display:block}
.steps p{font-size:14px;color:var(--muted)}
.cta-section{padding:90px 0;background:#9c8158;color:#fff}
.cta-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center}
.cta-section h2{max-width:700px}
.contact-box{border-left:1px solid rgba(255,255,255,.28);padding-left:40px}
.contact-box div{padding:18px 0;border-bottom:1px solid rgba(255,255,255,.2)}
.contact-box span,.contact-box strong{display:block}
.contact-box span{font-size:12px;opacity:.68;margin-bottom:4px}
.contact-box strong{font-size:15px}
footer{background:#111;color:#aaa;padding:30px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between}
.footer-brand{color:#fff}
footer p{font-size:12px}
.whatsapp-float{position:fixed;right:20px;bottom:20px;z-index:90;background:#1f9d55;color:#fff;text-decoration:none;padding:12px 17px;border-radius:999px;font-size:13px;font-weight:700;box-shadow:0 10px 30px rgba(0,0,0,.18)}
@media(max-width:900px){
  .header-cta{display:none}
  .menu-toggle{display:block}
  .main-nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:22px 20px;border-bottom:1px solid var(--line);flex-direction:column}
  .main-nav.open{display:flex}
  .split,.cta-grid{grid-template-columns:1fr;gap:35px}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .material-list{grid-template-columns:repeat(2,1fr)}
  .portfolio-grid{grid-template-columns:1fr}
  .large .photo-placeholder{min-height:420px}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .container{width:min(var(--max),calc(100% - 28px))}
  .hero{min-height:72vh}
  .hero h1{font-size:43px}
  .hero-text{font-size:16px}
  .trust-grid{grid-template-columns:1fr}
  .trust-grid div{border-right:0;border-bottom:1px solid var(--line)}
  .section{padding:72px 0}
  .section-head{align-items:start;flex-direction:column;gap:10px}
  .service-grid{grid-template-columns:1fr}
  .material-list{grid-template-columns:1fr}
  .material-list div{border-right:0;border-bottom:1px solid rgba(255,255,255,.15)}
  .steps{grid-template-columns:1fr}
  .contact-box{border-left:0;border-top:1px solid rgba(255,255,255,.28);padding:25px 0 0}
  .footer-inner{align-items:flex-start;flex-direction:column;gap:18px}
}