:root {
  --bg: #050505;
  --panel: #0b0b0b;
  --gold: #c69a42;
  --gold-light: #efdca7;
  --text: #f4f4f4;
  --muted: #b9b9b9;
  --line: rgba(198, 154, 66, 0.45);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', Arial, sans-serif;
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 clamp(22px, 6vw, 92px);
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(198,154,66,.18);
}

.brand {
  display: grid;
  gap: 0;
  font-family: 'Bebas Neue', Impact, sans-serif;
  color: var(--gold-light);
  line-height: .86;
  letter-spacing: .22em;
  text-transform: uppercase;
}
.brand span { font-size: clamp(30px, 3vw, 42px); }
.brand small { font-size: clamp(12px, 1.3vw, 17px); opacity: .86; letter-spacing: .56em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 4vw, 58px);
  font-weight: 900;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.nav-links a { color: #f1f1f1; }
.nav-links a:hover { color: var(--gold-light); }
.nav-button {
  border: 1px solid var(--gold);
  color: var(--gold-light) !important;
  padding: 13px 23px;
}

.hero {
  position: relative;
  min-height: 620px;
  height: calc(100vh - 86px);
  max-height: 760px;
  overflow: hidden;
  background: #000;
  border-bottom: 1px solid rgba(198,154,66,.25);
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .94;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.36) 34%, rgba(0,0,0,.08) 62%, rgba(0,0,0,.85) 100%),
    linear-gradient(0deg, rgba(0,0,0,.88) 0%, rgba(0,0,0,.12) 38%, rgba(0,0,0,.38) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  width: min(500px, 90vw);
  padding-left: clamp(26px, 6vw, 92px);
  padding-top: clamp(92px, 16vh, 155px);
}
.hero h1,
.slate-title h2,
.about-section h2,
.contact-box h2,
.project-card h3,
.eyebrow,
.button,
.project-type {
  text-transform: uppercase;
  letter-spacing: .09em;
}
.hero h1,
.slate-title h2,
.about-section h2,
.contact-box h2,
.project-card h3 {
  font-family: 'Bebas Neue', Impact, sans-serif;
  line-height: .95;
  margin: 0;
}
.hero h1 {
  font-size: clamp(72px, 8vw, 122px);
  color: var(--gold);
  text-shadow: 0 12px 38px rgba(0,0,0,.72);
}
.gold-rule {
  width: 162px;
  height: 1px;
  background: var(--gold);
  margin: 28px 0 20px;
}
.hero p {
  font-size: clamp(18px, 2vw, 23px);
  color: #fff;
  margin: 0 0 26px;
  max-width: 360px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 25px;
  border: 1px solid var(--gold);
  background: var(--gold);
  color: #050505;
  font-weight: 900;
  transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.button.secondary {
  background: transparent;
  color: var(--gold-light);
}
.button:hover { transform: translateY(-2px); filter: brightness(1.08); }

.slate-section {
  position: relative;
  padding: 0 clamp(22px, 5.7vw, 92px) clamp(70px, 7vw, 110px);
  background: radial-gradient(circle at top center, rgba(198,154,66,.08), transparent 42%), #050505;
  margin-top: -1px;
}
.slate-title {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  margin: 0 auto 24px;
  padding-top: 28px;
}
.slate-title span {
  height: 1px;
  background: var(--gold);
  opacity: .9;
}
.slate-title h2 {
  color: var(--gold);
  font-size: clamp(28px, 3.6vw, 40px);
  letter-spacing: .24em;
  white-space: nowrap;
}
.project-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.project-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  background: rgba(10,10,10,.9);
  border: 1px solid rgba(198,154,66,.33);
  box-shadow: 0 28px 70px rgba(0,0,0,.38);
  overflow: hidden;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(239,220,167,.72);
  box-shadow: 0 34px 90px rgba(0,0,0,.55);
}
.project-card img {
  width: 100%;
  height: 235px;
  object-fit: cover;
  border-bottom: 1px solid rgba(198,154,66,.18);
}
.project-copy {
  flex: 1;
  padding: 20px 18px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}
.project-type {
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 900;
  margin: 0 0 10px;
}
.project-card h3 {
  color: var(--gold);
  font-size: clamp(28px, 2.6vw, 38px);
  margin-bottom: 12px;
}
.project-card p:last-child {
  margin: 0;
  color: #f0f0f0;
  font-size: 15px;
}

.about-section {
  display: grid;
  grid-template-columns: minmax(280px, .85fr) minmax(320px, 1.5fr);
  gap: clamp(34px, 7vw, 105px);
  padding: clamp(70px, 8vw, 120px) clamp(22px, 6vw, 92px);
  border-top: 1px solid rgba(198,154,66,.22);
  border-bottom: 1px solid rgba(198,154,66,.22);
  background: #080808;
}
.eyebrow {
  color: var(--gold);
  font-weight: 900;
  font-size: 13px;
  margin: 0 0 12px;
}
.about-section h2 {
  color: var(--gold-light);
  font-size: clamp(48px, 6.8vw, 92px);
}
.about-copy {
  max-width: 900px;
  color: #dedede;
  font-size: clamp(18px, 2vw, 21px);
}
.about-copy strong { color: #fff; }

.contact-section {
  padding: clamp(70px, 8vw, 120px) clamp(22px, 6vw, 92px);
  background: radial-gradient(circle at center, #171717 0%, #050505 68%);
}
.contact-box {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.contact-box h2 {
  color: var(--gold-light);
  font-size: clamp(58px, 8vw, 106px);
  margin: 0 0 18px;
}
.contact-box p { color: #ddd; font-size: 18px; }
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 34px;
}
.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(22px, 6vw, 92px);
  background: #020202;
  color: var(--muted);
}

@media (max-width: 1280px) {
  .project-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-content { padding-top: 120px; }
}
@media (max-width: 900px) {
  .site-header { height: auto; align-items: flex-start; flex-direction: column; padding-top: 18px; padding-bottom: 18px; }
  .nav-links { flex-wrap: wrap; gap: 18px 28px; }
  .nav-button { padding: 10px 14px; }
  .hero { height: auto; min-height: 560px; }
  .hero-bg { object-position: center; }
  .hero-content { padding-top: 90px; padding-bottom: 78px; }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .about-section { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .brand small { letter-spacing: .38em; }
  .hero h1 { font-size: 62px; }
  .project-grid { grid-template-columns: 1fr; }
  .project-card img { height: 260px; }
  .slate-title { grid-template-columns: 1fr; gap: 10px; text-align: center; }
  .slate-title span { display: none; }
  .site-footer { flex-direction: column; }
}