:root {
  --orange: #f97316;
  --orange-dark: #ea580c;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --white: #ffffff;
  --max: 1200px;
  --radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--slate-900);
  background: #fff;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--slate-200);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 84px;
}
.logo { height: 56px; width: auto; object-fit: contain; }
.nav { display: flex; gap: 24px; color: var(--slate-600); font-size: 14px; }
.nav a:hover { color: var(--slate-900); }
.header-actions { display: flex; gap: 12px; align-items: center; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border-radius: 18px; padding: 14px 22px; font-weight: 700; transition: .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-dark); }
.btn-outline-orange { background: #fff7ed; color: var(--orange-dark); border: 1px solid #fed7aa; }
.btn-dark { background: var(--slate-900); color: #fff; }
.btn-glass { background: rgba(255,255,255,.12); color: #fff; border: 1px solid rgba(255,255,255,.3); backdrop-filter: blur(6px); }
.hero {
  position: relative; overflow: hidden; min-height: 88vh;
  display: flex; align-items: center;
}
.hero-bg {
  position: absolute; inset: 0; background: url('hero-background.png') center/cover no-repeat;
  transform: scale(1.08);
  animation: heroFloat 18s ease-in-out infinite;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(2,6,23,.82), rgba(15,23,42,.5), rgba(15,23,42,.2));
}
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(0deg, #fff 0%, rgba(255,255,255,.15) 35%, rgba(255,255,255,0) 100%);
}
.hero-inner {
  position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px;
  padding: 64px 0;
}
.hero-copy { max-width: 760px; }
.hero h1 {
  color: #fff; font-size: clamp(38px, 5vw, 66px); line-height: 1.05; margin: 0 0 18px;
}
.hero p { color: rgba(255,255,255,.92); font-size: 20px; max-width: 680px; margin: 0; }
.call-pill {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 22px;
  border-radius: 999px; background: var(--orange); color: #fff; padding: 14px 20px; font-weight: 800;
  box-shadow: 0 12px 24px rgba(249,115,22,.25);
}
.call-pill small {
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  background: rgba(255,255,255,.18); padding: 8px 12px; border-radius: 999px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.highlights {
  display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; margin-top: 30px;
}
.highlight {
  border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.10);
  color: #fff; padding: 16px; border-radius: 18px; backdrop-filter: blur(8px); font-size: 14px;
}
.section { padding: 88px 0; }
.section-alt { background: var(--slate-100); }
.kicker {
  color: var(--orange); font-size: 12px; letter-spacing: .2em; text-transform: uppercase; font-weight: 800;
}
.section h2 { font-size: clamp(30px, 4vw, 48px); line-height: 1.12; margin: 10px 0 0; }
.section-lead { max-width: 720px; color: var(--slate-600); font-size: 18px; margin-top: 18px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.image-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.image-grid img { height: 280px; width: 100%; object-fit: cover; border-radius: 26px; box-shadow: 0 18px 36px rgba(15,23,42,.12); }
.image-grid img:nth-child(2) { margin-top: 40px; }
.image-grid img:nth-child(3) { margin-top: -24px; }
.cards { display: grid; gap: 20px; }
.cards.services { grid-template-columns: repeat(5, minmax(0,1fr)); }
.cards.projects { grid-template-columns: repeat(4, minmax(0,1fr)); }
.cards.areas, .cards.reasons { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card {
  background: #fff; border: 1px solid var(--slate-200); border-radius: 26px; padding: 24px;
  box-shadow: 0 8px 24px rgba(15,23,42,.05);
}
.card h3 { margin: 0 0 12px; font-size: 20px; }
.card p { margin: 0; color: var(--slate-600); font-size: 15px; line-height: 1.7; }
.project-card { overflow: hidden; padding: 0; }
.project-card img { height: 290px; width: 100%; object-fit: cover; }
.project-card .caption { padding: 18px 20px; font-weight: 700; }
.dark { background: var(--slate-900); color: #fff; }
.dark .kicker { color: #fb923c; }
.dark .section-lead { color: #cbd5e1; }
.reason-card {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.10);
  border-radius: 24px; padding: 22px; color: #f8fafc;
}
.quote-wrap {
  display: grid; grid-template-columns: 1fr .9fr; gap: 32px; background: #fff7ed;
  border: 1px solid #fed7aa; border-radius: 34px; padding: 34px;
}
.quote-meta { color: var(--slate-700); }
.quote-meta div { margin-top: 12px; }
.form-card { background: #fff; border: 1px solid var(--slate-200); border-radius: 26px; padding: 24px; }
.form-grid { display: grid; gap: 14px; margin-top: 16px; }
.input, textarea {
  width: 100%; border: 1px solid var(--slate-300); border-radius: 18px; padding: 14px 16px;
  font: inherit; color: var(--slate-900); background: #fff;
}
textarea { min-height: 130px; resize: vertical; }
.footer { border-top: 1px solid var(--slate-200); padding: 22px 0 34px; color: var(--slate-600); font-size: 14px; }
.sr-only {
  position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden;
  clip:rect(0,0,0,0); white-space:nowrap; border:0;
}
@keyframes heroFloat {
  0% { transform: scale(1.08) translate3d(0,0,0); }
  50% { transform: scale(1.14) translate3d(-12px,-8px,0); }
  100% { transform: scale(1.08) translate3d(0,0,0); }
}
@media (max-width: 1080px) {
  .cards.services { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .cards.projects { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .cards.areas, .cards.reasons { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .hero-inner, .two-col, .quote-wrap { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .nav, .header-actions .btn-outline-orange { display: none; }
  .highlights { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .image-grid img { height: 220px; }
  .cards.services, .cards.projects, .cards.areas, .cards.reasons { grid-template-columns: 1fr; }
  .header-inner { min-height: 72px; }
  .logo { height: 46px; }
  .section { padding: 72px 0; }
}