:root{
  --navy:#061b3a;
  --navy-2:#0b2a55;
  --gold:#bf8433;
  --gold-dark:#a66f25;
  --cream:#f8f4ee;
  --soft:#f5f7fb;
  --text:#253044;
  --muted:#6e7481;
  --white:#ffffff;
  --border:#e8e2d9;
  --shadow:0 18px 45px rgba(6,27,58,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:auto}
.site-header{position:sticky;top:0;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);z-index:999;border-bottom:1px solid var(--border)}
.nav-wrap{height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:12px;font-weight:700;color:var(--navy)}
.logo-text{font-size:21px;letter-spacing:.2px}.logo-text b{color:var(--gold);font-weight:600}
.logo-icon{width:46px;height:38px;position:relative;display:inline-block}
.logo-icon .roof{position:absolute;left:4px;top:6px;width:32px;height:32px;border-left:4px solid var(--navy);border-top:4px solid var(--navy);transform:rotate(45deg);border-radius:2px}
.logo-icon .wall{position:absolute;left:8px;bottom:2px;width:4px;height:19px;background:var(--navy);border-radius:2px}
.logo-icon .window{position:absolute;left:20px;bottom:8px;width:12px;height:12px;background:linear-gradient(90deg,var(--gold) 45%,transparent 45% 55%,var(--gold) 55%);border-radius:1px}
.main-nav{display:flex;align-items:center;gap:28px;font-weight:600;font-size:14px;color:#111827}
.main-nav a{position:relative}.main-nav a:not(.nav-btn):hover,.main-nav .active{color:var(--gold)}
.main-nav .active:after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:2px;background:var(--gold)}
.nav-btn{background:var(--navy);color:#fff;padding:14px 23px;border-radius:4px;box-shadow:var(--shadow)}
.menu-toggle{display:none;border:0;background:var(--navy);color:#fff;padding:10px 13px;border-radius:6px;font-size:20px}
.hero{background:linear-gradient(90deg,#fff 0%,#fff 46%,#f6efe7 46%,#f6efe7 100%);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:.85fr 1.15fr;min-height:650px;align-items:center;gap:34px}
.eyebrow,.section-title p,.contact-cta>p{color:var(--gold);text-transform:uppercase;letter-spacing:1.4px;font-weight:800;font-size:12px;margin-bottom:12px}
h1,h2{font-family:'Playfair Display',Georgia,serif;color:var(--navy);line-height:1.05}
h1{font-size:clamp(44px,5vw,72px);margin-bottom:22px}h1 span{color:var(--gold)}
.hero-text{max-width:520px;color:#4b5565;margin-bottom:26px;font-size:16px}.hero-actions{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:34px}
.btn{display:inline-flex;align-items:center;gap:13px;padding:15px 24px;border-radius:4px;font-weight:700;font-size:14px}.btn.primary{background:var(--navy);color:#fff}.btn.secondary{border:1px solid var(--gold);color:var(--navy);background:#fff}
.hero-features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}.hero-features div{text-align:center;border-right:1px solid var(--border);padding:0 13px}.hero-features div:last-child{border-right:0}.feature-icon{color:var(--gold);font-size:30px;display:block;margin-bottom:8px}.hero-features h4{font-size:14px;color:var(--navy);margin-bottom:4px}.hero-features p{font-size:12px;color:var(--muted)}
.hero-image{height:650px;background:linear-gradient(90deg,rgba(255,255,255,.1),rgba(0,0,0,0)),url('https://images.unsplash.com/photo-1600210492493-0946911123ea?auto=format&fit=crop&w=1400&q=85') center/cover;border-left:1px solid var(--border)}
.section{padding:72px 0}.section-title{text-align:center;margin-bottom:36px}.section-title h2{font-size:42px}.section-title h2:after{content:"";display:block;width:52px;height:2px;background:var(--gold);margin:13px auto 0}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card{background:#fff;border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:0 12px 28px rgba(6,27,58,.08);transition:.25s}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.service-card img{height:245px;width:100%;object-fit:cover}.service-body{text-align:center;padding:0 26px 28px;position:relative}.circle-icon{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:28px;margin:-32px auto 18px;border:4px solid #fff}.circle-icon.navy{background:var(--navy)}.circle-icon.gold{background:var(--gold)}.service-body h3{font-family:'Playfair Display',Georgia,serif;color:var(--navy);font-size:26px;margin-bottom:12px}.service-body p{color:var(--muted);font-size:14px;margin-bottom:16px}.service-body a{color:var(--gold);font-weight:800;font-size:14px}
.about{background:var(--cream)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.about-image{position:relative}.about-image img{height:420px;width:100%;object-fit:cover;border-radius:12px;box-shadow:var(--shadow)}.experience-box{position:absolute;right:28px;bottom:-28px;background:var(--navy);color:#fff;width:190px;padding:22px;border-radius:8px}.experience-box strong{font-size:42px;display:block}.experience-box span{font-size:13px;color:#dbe6f3}.about-content h2{font-size:44px;margin-bottom:20px}.about-content>p:not(.eyebrow){color:#4d5563;margin-bottom:28px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.stats div{background:#fff;border-radius:10px;padding:20px;border:1px solid var(--border)}.stats strong{display:block;color:var(--gold);font-size:30px}.stats span{font-size:13px;color:var(--muted)}
.projects{background:#fff}.project-tabs{display:flex;justify-content:center;gap:24px;flex-wrap:wrap;margin:-14px 0 30px}.project-tabs button{border:0;background:none;cursor:pointer;font-weight:700;color:var(--navy);padding:8px 4px}.project-tabs button.active{color:var(--gold);border-bottom:2px solid var(--gold)}.project-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.project-card{border:1px solid var(--border);border-radius:10px;overflow:hidden;background:#fff;box-shadow:0 10px 24px rgba(6,27,58,.07)}.project-card.hide{display:none}.project-card img{height:145px;width:100%;object-fit:cover}.project-card div{padding:13px}.project-card h3{color:var(--navy);font-size:14px}.project-card p{font-size:12px;color:var(--muted)}.project-card span{display:inline-block;margin-top:8px;color:var(--gold);background:#fff7eb;padding:4px 8px;border-radius:12px;font-size:11px;font-weight:800}
.contact-section{background:var(--navy);color:#fff}.contact-grid{display:grid;grid-template-columns:1fr 1.05fr .9fr;gap:38px;align-items:stretch}.contact-cta{padding:58px 0;background:linear-gradient(90deg,rgba(6,27,58,.96),rgba(6,27,58,.78)),url('https://images.unsplash.com/photo-1618220179428-22790b461013?auto=format&fit=crop&w=900&q=80') center/cover;border-radius:0}.contact-cta h2{color:#fff;font-size:38px;margin-bottom:18px}.cta-text{color:#dbe6f3;max-width:420px}.contact-form,.contact-info{padding:46px 0}.contact-form h3,.contact-info h3{font-family:'Playfair Display',Georgia,serif;font-size:27px;margin-bottom:18px;color:#fff}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.contact-form input,.contact-form textarea{width:100%;border:0;border-radius:6px;padding:13px;margin-bottom:10px;font-family:inherit}.contact-form textarea{height:130px;resize:vertical}.contact-form button{border:0;background:var(--gold);color:#fff;padding:14px 24px;border-radius:5px;font-weight:800;cursor:pointer}.info-item{display:flex;gap:15px;margin-bottom:18px;color:#eaf0f8}.info-item span{color:var(--gold);font-size:24px;width:28px}.info-item strong{display:block;color:#fff}.info-item a,.info-item p{font-size:14px;color:#eaf0f8}
.footer{background:#fff;border-top:1px solid var(--border);padding:32px 0 18px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:30px}.footer p,.footer a{color:#646b78;font-size:14px;margin-bottom:7px;display:block}.footer h4{color:var(--navy);margin-bottom:10px}.footer-logo{margin-bottom:12px}.socials{display:flex;gap:10px}.socials a{width:36px;height:36px;border-radius:50%;border:1px solid var(--border);display:grid;place-items:center;color:var(--navy);font-weight:800}.copyright{text-align:center;margin-top:25px;padding-top:18px;border-top:1px solid var(--border);color:#7a808d;font-size:13px}.whatsapp-float{position:fixed;right:18px;bottom:18px;background:#25D366;color:#fff;padding:13px 18px;border-radius:999px;font-weight:800;box-shadow:0 12px 30px rgba(0,0,0,.18);z-index:900}
@media(max-width:1050px){.hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr}.hero{background:#fff}.hero-image{height:470px;border-left:0;border-radius:12px}.project-grid{grid-template-columns:repeat(3,1fr)}.contact-cta,.contact-form,.contact-info{padding:38px 0}.service-grid{grid-template-columns:1fr 1fr}}
@media(max-width:820px){.menu-toggle{display:block}.main-nav{position:absolute;left:0;right:0;top:86px;background:#fff;display:none;flex-direction:column;padding:25px;border-bottom:1px solid var(--border)}.main-nav.open{display:flex}.nav-wrap{height:78px}.hero-grid{min-height:auto;padding:55px 0}.hero-content{padding-top:12px}.hero-features{grid-template-columns:1fr}.hero-features div{border-right:0;border-bottom:1px solid var(--border);padding-bottom:15px}.service-grid,.stats,.footer-grid{grid-template-columns:1fr}.project-grid{grid-template-columns:repeat(2,1fr)}.form-row{grid-template-columns:1fr}}
@media(max-width:520px){h1{font-size:42px}.section-title h2,.about-content h2{font-size:34px}.project-grid{grid-template-columns:1fr}.hero-image{height:350px}.footer-grid{text-align:left}.whatsapp-float{right:10px;bottom:10px}}