:root {
  --green: #193f2d;
  --green-2: #285a42;
  --cream: #f4f1e8;
  --sand: #ded6c5;
  --white: #ffffff;
  --ink: #172019;
  --muted: #647067;
  --line: #d9dfda;
  --shadow: 0 18px 50px rgba(18, 46, 31, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; }
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(25,63,45,.1);
}
.nav-wrap { min-height: 116px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; line-height: 1; }
.brand-logo { display: block; width: 140px; height: auto; border-radius: 2px; }
.main-nav { display: flex; align-items: center; gap: 24px; font-size: .94rem; font-weight: 600; }
.main-nav a:hover { color: var(--green-2); }
.nav-cta { background: var(--green); color: white !important; padding: 12px 16px; border-radius: 999px; }
.menu-toggle { display: none; background: transparent; border: 0; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px; }

.hero {
  position: relative; min-height: 680px; display: flex; align-items: center; color: var(--white);
  background:
    linear-gradient(90deg, rgba(12,35,24,.92), rgba(12,35,24,.57), rgba(12,35,24,.18)),
    url("https://images.unsplash.com/photo-1558904541-efa843a96f01?auto=format&fit=crop&w=1800&q=85") center/cover no-repeat;
}
.hero-content { position: relative; z-index: 1; padding: 90px 0; max-width: 850px; }
.eyebrow { text-transform: uppercase; letter-spacing: .17em; font-weight: 800; font-size: .76rem; margin: 0 0 16px; color: #dbe9df; }
.eyebrow.dark { color: var(--green-2); }
.hero h1, h2 {
  font-family: "Playfair Display", serif;
  line-height: 1.08;
  margin: 0 0 22px;
}
.hero h1 { font-size: clamp(2.8rem, 7vw, 5.4rem); max-width: 930px; }
.hero-copy { font-size: 1.18rem; max-width: 720px; color: #edf3ef; margin: 0 0 30px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border: 0; border-radius: 999px; padding: 15px 22px;
  font-weight: 800; cursor: pointer; font-family: inherit;
}
.btn-primary { background: var(--green); color: var(--white); }
.hero .btn-primary { background: var(--cream); color: var(--green); }
.btn-secondary { color: var(--white); border: 1px solid rgba(255,255,255,.55); }
.hero-points { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 34px; font-size: .92rem; color: #edf3ef; }

.section { padding: 100px 0; }
.intro { background: var(--cream); }
.intro-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 70px; align-items: center; }
h2 { font-size: clamp(2.3rem, 5vw, 4rem); }
.intro p:last-child, .section-heading p, .commercial-copy p, .about p, .contact p { color: var(--muted); font-size: 1.03rem; }

.section-heading { max-width: 720px; margin-bottom: 42px; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card {
  border: 1px solid var(--line); border-radius: 22px; padding: 30px;
  background: var(--white); transition: transform .2s ease, box-shadow .2s ease;
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.icon { font-size: 2rem; margin-bottom: 20px; }
.service-card h3 { margin: 0 0 10px; font-size: 1.2rem; }
.service-card p { margin: 0; color: var(--muted); }

.commercial { background: var(--green); color: var(--white); }
.commercial-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; align-items: center; }
.commercial-copy p { color: #dce8e0; }
.check-list { list-style: none; padding: 0; margin: 28px 0 32px; }
.check-list li { padding: 10px 0 10px 30px; position: relative; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: #cddf72; font-weight: 800; }
.commercial .btn-primary { background: var(--cream); color: var(--green); }
.quote-card { background: var(--white); color: var(--ink); padding: 38px; border-radius: 28px; box-shadow: 0 20px 60px rgba(0,0,0,.2); }
.quote-label { display: inline-block; padding: 7px 11px; background: var(--cream); color: var(--green); border-radius: 999px; font-size: .75rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.quote-card h3 { font-size: 2rem; margin: 18px 0 10px; }
.quote-card > p { color: var(--muted); }
.quote-feature { display: flex; flex-direction: column; gap: 3px; padding: 18px 0; border-top: 1px solid var(--line); }
.quote-feature span { color: var(--muted); font-size: .92rem; }

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.about-image {
  min-height: 540px; border-radius: 28px;
  background: url("https://images.unsplash.com/photo-1598902108854-10e335adac99?auto=format&fit=crop&w=1200&q=85") center/cover;
  box-shadow: var(--shadow);
}
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 34px; }
.stats div { background: var(--cream); padding: 18px; border-radius: 16px; }
.stats strong, .stats span { display: block; }
.stats span { color: var(--muted); font-size: .82rem; margin-top: 4px; }

.contact { background: #102a1e; color: var(--white); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: start; }
.contact p { color: #d8e2dc; }
.contact-details { display: grid; gap: 16px; margin-top: 32px; }
.contact-details a, .contact-details div { display: flex; flex-direction: column; gap: 4px; }
.contact-details span { color: #d8e2dc; }
.contact-form { background: var(--white); color: var(--ink); padding: 34px; border-radius: 24px; display: grid; gap: 18px; }
.contact-form label { font-weight: 700; font-size: .9rem; display: grid; gap: 8px; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 12px;
  padding: 14px; font: inherit; background: #fbfcfb;
}
.contact-form textarea { resize: vertical; }
.full { width: 100%; }
.form-note { color: var(--muted) !important; font-size: .8rem !important; margin: -4px 0 0; }

footer { background: #08170f; color: #dce4df; padding: 34px 0; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; gap: 24px; font-size: .84rem; }
.footer-brand .brand-logo { width: 166px; height: auto; }

@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .main-nav {
    display: none; position: absolute; top: 116px; left: 0; right: 0;
    background: white; padding: 22px; flex-direction: column; align-items: stretch;
    border-bottom: 1px solid var(--line);
  }
  .main-nav.open { display: flex; }
  .intro-grid, .commercial-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .card-grid { grid-template-columns: 1fr 1fr; }
  .about-image { min-height: 380px; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-brand { justify-content: center; }
}

@media (max-width: 600px) {
  .container { width: min(100% - 28px, 1120px); }
  .nav-wrap { min-height: 94px; }
  .brand-logo { width: 108px; }
  .main-nav { top: 94px; }
  .section { padding: 72px 0; }
  .hero { min-height: 610px; }
  .hero-content { padding: 70px 0; }
  .hero h1 { font-size: 2.75rem; }
  .hero-points { flex-direction: column; gap: 9px; }
  .card-grid, .stats { grid-template-columns: 1fr; }
  .service-card, .quote-card, .contact-form { padding: 24px; }
}