:root {
  --charcoal: #111312;
  --charcoal-2: #1d201f;
  --slate: #353a38;
  --copper: #b86f32;
  --copper-2: #d08a44;
  --timber: #c49a6c;
  --cream: #f5f0e8;
  --offwhite: #fbfaf7;
  --muted: #77736c;
  --line: rgba(17, 19, 18, 0.12);
  --white-line: rgba(255, 255, 255, 0.14);
  --shadow: 0 24px 80px rgba(17, 19, 18, 0.16);
  --radius: 28px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--charcoal);
  background: var(--offwhite);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 100;
  background: var(--copper);
  color: #fff;
  padding: 10px 14px;
  border-radius: 10px;
}
.skip-link:focus { top: 12px; }
.container { width: min(100% - 40px, var(--container)); margin: 0 auto; }
.section { padding: 96px 0; }
.section-dark { background: var(--charcoal); color: #fff; }
.section-soft { background: var(--cream); }
.eyebrow {
  margin: 0 0 14px;
  color: var(--copper-2);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 800;
}
.section-heading {
  max-width: 850px;
  margin-bottom: 44px;
}
.section-heading.narrow { max-width: 690px; text-align: center; margin: 0 auto 44px; }
h1, h2, h3 { margin: 0; line-height: 1.05; letter-spacing: -0.04em; }
h1 { font-size: clamp(3rem, 7vw, 6.9rem); }
h2 { font-size: clamp(2.1rem, 4vw, 4.15rem); }
h3 { font-size: 1.25rem; }
p { margin: 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(17, 19, 18, 0.88);
  border-bottom: 1px solid var(--white-line);
  backdrop-filter: blur(18px);
}
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; }
.brand img { width: 205px; height: auto; }
.desktop-nav { display: flex; gap: 26px; color: rgba(255,255,255,0.82); font-size: 0.96rem; }
.desktop-nav a:hover { color: #fff; }
.header-actions { display: flex; align-items: center; gap: 14px; color: #fff; }
.phone-link { color: rgba(255,255,255,0.84); font-weight: 700; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  background: linear-gradient(135deg, var(--copper), var(--copper-2));
  color: #fff;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px;
  font-weight: 800;
  box-shadow: 0 14px 36px rgba(184, 111, 50, 0.22);
  cursor: pointer;
}
.btn:hover { transform: translateY(-1px); }
.btn-small { min-height: 44px; padding: 0 18px; font-size: 0.9rem; }
.btn-outline { background: transparent; border-color: rgba(255,255,255,0.28); box-shadow: none; }
.btn.full { width: 100%; }
.menu-toggle { display: none; border: 0; background: transparent; padding: 10px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; }
.mobile-nav { display: none; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 82px);
  display: grid;
  align-items: center;
  padding: 74px 0;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(184,111,50,0.28), transparent 32%),
    linear-gradient(120deg, rgba(17,19,18,0.92), rgba(17,19,18,0.83)),
    url('assets/hero-evening-black-weatherboard.webp') center/cover;
  transform: scale(1.04);
  filter: saturate(0.9);
}
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.03fr 0.72fr; gap: 54px; align-items: center; }
.hero-copy { max-width: 690px; margin: 24px 0 0; font-size: clamp(1.06rem, 1.6vw, 1.3rem); color: rgba(255,255,255,0.78); }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.trust-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; color: rgba(255,255,255,0.74); font-size: 0.92rem; }
.trust-row span { border: 1px solid var(--white-line); border-radius: 999px; padding: 8px 12px; background: rgba(255,255,255,0.05); }
.hero-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 34px 120px rgba(0,0,0,0.36);
  border: 1px solid var(--white-line);
}
.hero-card img { height: min(68vh, 720px); width: 100%; object-fit: cover; }
.hero-card-caption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  border-radius: 22px;
  padding: 18px;
  color: #fff;
  background: rgba(17,19,18,0.75);
  backdrop-filter: blur(16px);
  display: grid;
  gap: 3px;
}
.hero-card-caption span { color: rgba(255,255,255,0.72); }

.intro-strip { background: var(--charcoal-2); color: #fff; border-top: 1px solid var(--white-line); border-bottom: 1px solid var(--white-line); }
.intro-strip-inner { min-height: 84px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; align-items: center; }
.intro-strip span { color: rgba(255,255,255,0.82); font-weight: 800; text-align: center; border-right: 1px solid var(--white-line); }
.intro-strip span:last-child { border-right: 0; }

.services-section { background: var(--offwhite); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 14px 45px rgba(17,19,18,0.06);
}
.service-card img { width: 100%; height: 230px; object-fit: cover; }
.service-card div { padding: 24px; }
.service-card p { margin-top: 12px; color: var(--muted); }
.featured-service { grid-column: span 2; }
.featured-service img { height: 300px; }

.split-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 56px; align-items: center; }
.split-media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; height: 600px; object-fit: cover; }
.split-content p:not(.eyebrow) { color: var(--muted); margin-top: 22px; font-size: 1.07rem; }
.check-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.check-list li { position: relative; padding-left: 32px; font-weight: 750; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: -2px; color: var(--copper); font-weight: 900; }

.projects-section { background: #fff; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 260px; gap: 16px; }
.gallery-item { position: relative; border: 0; padding: 0; overflow: hidden; border-radius: 22px; cursor: zoom-in; background: var(--charcoal); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.gallery-item:hover img { transform: scale(1.045); }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.65), transparent 54%); }
.gallery-item span { position: absolute; left: 16px; right: 16px; bottom: 14px; z-index: 2; color: #fff; text-align: left; font-weight: 800; }
.gallery-item.tall { grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }

.why-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 58px; align-items: start; }
.why-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.why-cards article { border: 1px solid var(--white-line); background: rgba(255,255,255,0.05); border-radius: var(--radius); padding: 26px; }
.why-cards span { color: var(--copper-2); font-weight: 900; }
.why-cards h3 { margin-top: 18px; color: #fff; }
.why-cards p { margin-top: 12px; color: rgba(255,255,255,0.68); }

.process-section { background: var(--offwhite); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.process-grid article { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.process-grid span { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--charcoal); color: #fff; font-weight: 900; margin-bottom: 28px; }
.process-grid p { margin-top: 12px; color: var(--muted); }

.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: start; }
.contact-copy p:not(.eyebrow) { margin-top: 18px; color: var(--muted); font-size: 1.08rem; }
.contact-methods { display: grid; gap: 12px; margin-top: 30px; }
.contact-methods a { display: grid; gap: 2px; padding: 18px; background: #fff; border: 1px solid var(--line); border-radius: 18px; }
.contact-methods span { color: var(--muted); }
.quote-form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; box-shadow: var(--shadow); }
.quote-form label { display: grid; gap: 7px; color: var(--charcoal); font-weight: 800; }
.quote-form input, .quote-form textarea, .quote-form select { width: 100%; border: 1px solid var(--line); background: var(--offwhite); border-radius: 14px; padding: 13px 14px; color: var(--charcoal); outline: none; }
.quote-form input:focus, .quote-form textarea:focus, .quote-form select:focus { border-color: var(--copper); box-shadow: 0 0 0 4px rgba(184,111,50,.13); }
.quote-form .full { grid-column: 1 / -1; }
.form-note { grid-column: 1 / -1; color: var(--muted); font-size: 0.9rem; }

.site-footer { padding: 58px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 50px; }
.footer-logo { width: 220px; margin-bottom: 18px; }
.site-footer p, .site-footer li, .footer-bottom { color: rgba(255,255,255,0.68); }
.site-footer h3 { margin-bottom: 16px; font-size: 1rem; letter-spacing: 0; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid var(--white-line); margin-top: 42px; padding-top: 22px; font-size: 0.9rem; }

.mobile-cta { display: none; }
.lightbox { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; padding: 28px; background: rgba(0,0,0,0.88); }
.lightbox[aria-hidden="false"] { display: grid; }
.lightbox img { max-width: min(1100px, 94vw); max-height: 86vh; border-radius: 18px; box-shadow: 0 24px 80px rgba(0,0,0,.42); }
.lightbox-close { position: absolute; top: 24px; right: 24px; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.1); color: #fff; font-size: 2rem; line-height: 1; cursor: pointer; }

@media (max-width: 1020px) {
  .desktop-nav, .header-actions { display: none; }
  .menu-toggle { display: block; }
  .mobile-nav.is-open { display: grid; gap: 0; border-top: 1px solid var(--white-line); background: var(--charcoal); }
  .mobile-nav a { color: #fff; padding: 16px 20px; border-bottom: 1px solid var(--white-line); }
  .hero-grid, .split-grid, .why-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-card img { height: 560px; }
  .service-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
  .why-cards { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, var(--container)); }
  .section { padding: 70px 0; }
  .brand img { width: 172px; }
  .header-inner { min-height: 74px; }
  .hero { padding: 48px 0 72px; min-height: auto; }
  h1 { font-size: clamp(2.5rem, 14vw, 4.1rem); }
  .hero-buttons .btn { width: 100%; }
  .hero-card img { height: 470px; }
  .trust-row { gap: 8px; }
  .trust-row span { font-size: .82rem; }
  .intro-strip-inner { grid-template-columns: repeat(2, 1fr); padding: 18px 0; }
  .intro-strip span { border-right: 0; border-bottom: 1px solid var(--white-line); padding: 10px 0; }
  .service-grid, .process-grid, .gallery-grid { grid-template-columns: 1fr; }
  .featured-service, .gallery-item.wide, .gallery-item.tall { grid-column: auto; grid-row: auto; }
  .gallery-grid { grid-auto-rows: 320px; }
  .split-media img { height: 420px; }
  .quote-form { grid-template-columns: 1fr; padding: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .mobile-cta { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 60; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .mobile-cta a { display: grid; place-items: center; min-height: 50px; border-radius: 999px; background: var(--charcoal); color: #fff; font-weight: 900; box-shadow: 0 14px 38px rgba(0,0,0,.24); }
  .mobile-cta a:last-child { background: linear-gradient(135deg, var(--copper), var(--copper-2)); }
  body { padding-bottom: 76px; }
}