:root{
  --bg:#0f1419; --surface:#fff; --ink:#111; --muted:#5a6472;
  --accent:#ff6b1a; --accent-2:#ffb347; --line:#e6e8ec;
  --font:'Segoe UI',system-ui,-apple-system,Roboto,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);line-height:1.6;background:#fff}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* HEADER */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(15,20,25,.85);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-wrap{max-width:1200px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:1.15rem;letter-spacing:.3px}
.brand-mark{color:var(--accent);font-size:1.5rem}
.nav{display:flex;gap:28px;align-items:center}
.nav a{color:#e8ebef;font-weight:500;font-size:.95rem;transition:color .2s}
.nav a:hover{color:var(--accent-2)}
.btn-cta{background:var(--accent);color:#fff!important;padding:10px 20px;border-radius:6px}
.btn-cta:hover{background:#e85e10;color:#fff!important}

.hamburger{display:none;background:none;border:0;cursor:pointer;padding:8px;width:44px;height:44px;flex-direction:column;justify-content:center;gap:5px}
.hamburger span{display:block;width:26px;height:3px;background:#fff;border-radius:2px;transition:.3s}
.hamburger.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* VIDEO HERO */
.video-hero{position:relative;height:100vh;min-height:560px;overflow:hidden;color:#fff}
.video-hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.video-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,20,25,.4) 0%,rgba(15,20,25,.75) 100%);display:flex;align-items:center;padding:0 24px}
.video-content{max-width:1200px;margin:0 auto;width:100%}
.eyebrow{display:inline-block;padding:6px 14px;background:rgba(255,107,26,.2);border:1px solid var(--accent);color:var(--accent-2);border-radius:50px;font-size:.8rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;margin-bottom:20px}
.eyebrow.dark{background:#fff5ee;border-color:var(--accent);color:var(--accent)}
.video-content h1{font-size:clamp(2.2rem,6vw,4.5rem);font-weight:900;line-height:1.05;margin-bottom:20px;letter-spacing:-1px}
.accent{color:var(--accent-2)}
.video-content p{font-size:clamp(1rem,1.6vw,1.25rem);max-width:600px;opacity:.9;margin-bottom:32px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:14px 28px;border-radius:6px;font-weight:600;transition:transform .2s,box-shadow .2s;font-size:1rem}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:#e85e10;transform:translateY(-2px);box-shadow:0 10px 25px rgba(255,107,26,.4)}
.btn.ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.6)}
.btn.ghost:hover{background:#fff;color:var(--ink)}

/* SPLIT HERO */
.split-hero{display:grid;grid-template-columns:1fr 1fr;min-height:400px}
.split-card{background-size:cover;background-position:center;position:relative;display:flex;align-items:flex-end;padding:40px;min-height:340px;transition:.4s}
.split-card::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.85));transition:.4s}
.split-card:hover::before{background:linear-gradient(180deg,rgba(255,107,26,.2) 40%,rgba(0,0,0,.9))}
.split-inner{position:relative;color:#fff}
.split-inner h2{font-size:clamp(2rem,4vw,3rem);font-weight:900;margin-bottom:8px}
.split-inner p{opacity:.9;font-size:1.05rem}

/* SECTIONS */
.section{padding:90px 24px}
.section.alt{background:#f7f8fa}
.container{max-width:1200px;margin:0 auto}
.section-title{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:800;margin-bottom:32px;line-height:1.2;letter-spacing:-.5px;max-width:800px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:32px;color:var(--muted);font-size:1.05rem;margin-bottom:48px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:32px;border-top:1px solid var(--line)}
.stats div{text-align:center}
.stats strong{display:block;font-size:clamp(1.6rem,3vw,2.4rem);font-weight:900;color:var(--accent)}
.stats span{color:var(--muted);font-size:.9rem;text-transform:uppercase;letter-spacing:.5px}

/* SERVICES */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:36px 28px;transition:.3s}
.service-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(0,0,0,.08);border-color:var(--accent)}
.s-icon{font-size:2.4rem;margin-bottom:16px}
.service-card h3{font-size:1.3rem;margin-bottom:12px;font-weight:700}
.service-card p{color:var(--muted)}

/* INFO */
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.info-grid h3{font-size:1.4rem;margin-bottom:12px;color:var(--accent)}
.info-grid p{color:var(--muted);font-size:1.02rem}

/* GALLERY */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery figure{overflow:hidden;border-radius:10px;aspect-ratio:4/3;background:#eee}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gallery figure:hover img{transform:scale(1.08)}

/* FOOTER */
.site-footer{background:var(--bg);color:#d5dae1;padding:60px 24px 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px}
.site-footer h3{color:#fff;font-size:1.3rem;margin-bottom:12px}
.site-footer h4{color:var(--accent-2);margin-bottom:12px;font-size:1rem;text-transform:uppercase;letter-spacing:1px}
.site-footer p{color:#a8b0ba;font-size:.95rem}
.site-footer a{color:#d5dae1}
.site-footer a:hover{color:var(--accent-2)}
.copy{text-align:center;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);font-size:.85rem;color:#7d858f}

/* RESPONSIVE */
@media (max-width:860px){
  .hamburger{display:flex}
  .nav{position:fixed;top:68px;right:0;left:0;background:rgba(15,20,25,.98);flex-direction:column;gap:0;padding:16px 24px;max-height:0;overflow:hidden;transition:max-height .3s;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav.open{max-height:400px}
  .nav a{padding:14px 0;width:100%;border-bottom:1px solid rgba(255,255,255,.05)}
  .nav .btn-cta{margin-top:8px;text-align:center}
  .split-hero{grid-template-columns:1fr}
  .two-col,.info-grid{grid-template-columns:1fr;gap:20px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .services-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .section{padding:64px 20px}
}
@media (max-width:480px){
  .gallery{grid-template-columns:1fr}
  .video-hero{min-height:520px}
}