:root {
  --bg: #0a0c0b;
  --bg-elevated: #121614;
  --bg-card: #181c19;
  --text: #e8ebe9;
  --text-muted: #9aa39d;
  --gold: #c9a962;
  --gold-light: #e2c98a;
  --emerald: #1a4d3a;
  --emerald-glow: rgba(42, 120, 88, 0.35);
  --border: rgba(201, 169, 98, 0.18);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;
  --max-width: 1200px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 1.05rem;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }

a { color: var(--gold-light); text-decoration: none; transition: color 0.2s; }
a:hover { color: #fff; }

.container {
  width: min(100% - 2.5rem, var(--max-width));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 9999;
  background: var(--gold);
  color: var(--bg);
  padding: 0.5rem 1rem;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(10, 12, 11, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: min(100% - 2.5rem, var(--max-width));
  margin-inline: auto;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text);
}
.logo span { color: var(--gold); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.45rem 0.85rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 2px;
}

.nav-list {
  display: flex;
  gap: 1.75rem;
  list-style: none;
}

.nav-list a {
  color: var(--text-muted);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}
.nav-list a:hover { color: var(--gold); }

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: end;
  padding-top: var(--header-h);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 12, 11, 0.55) 0%,
    rgba(10, 12, 11, 0.35) 40%,
    rgba(10, 12, 11, 0.92) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 4rem 0 5rem;
  width: min(100% - 2.5rem, var(--max-width));
  margin-inline: auto;
}

.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  font-weight: 500;
  line-height: 1.1;
  max-width: 14ch;
  margin-bottom: 1.5rem;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 52ch;
  margin-bottom: 2.25rem;
}

.btn-group { display: flex; flex-wrap: wrap; gap: 1rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2rem;
  background: var(--gold);
  color: var(--bg);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--gold);
  border-radius: 2px;
  transition: background 0.2s, color 0.2s;
}
.btn:hover { background: var(--gold-light); color: var(--bg); }

.btn-outline {
  background: transparent;
  color: var(--gold);
}
.btn-outline:hover { background: rgba(201, 169, 98, 0.12); color: var(--gold-light); }

/* Trust bar */
.trust-bar {
  background: var(--bg-elevated);
  border-block: 1px solid var(--border);
  padding: 2.5rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.trust-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.25rem;
  color: var(--gold);
  font-weight: 600;
  line-height: 1.2;
}

.trust-item span {
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Sections */
.section {
  padding: 6rem 0;
}

.section-label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split.reverse .split-image { order: 2; }
.split.reverse .split-text { order: 1; }

.split-image {
  position: relative;
  border-radius: 3px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.split-image::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--border);
  z-index: 2;
  pointer-events: none;
  border-radius: 3px;
}

.split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.split:hover .split-image img { transform: scale(1.03); }

.split-text p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.spec-list {
  list-style: none;
  margin-top: 1.5rem;
  display: grid;
  gap: 0.6rem;
}

.spec-list li {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--text);
}

.spec-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.45em;
}

.section-alt { background: var(--bg-elevated); }

/* CTA */
.cta-section {
  padding: 6rem 0;
  text-align: center;
  background: linear-gradient(135deg, var(--emerald) 0%, #0d1f18 50%, var(--bg) 100%);
  border-block: 1px solid var(--border);
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.cta-section p {
  color: var(--text-muted);
  max-width: 48ch;
  margin: 0 auto 2rem;
}

.contact-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.5rem;
  margin-top: 2.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.contact-details strong {
  display: block;
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

/* Footer */
.site-footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.site-footer a { color: var(--gold); }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: 2rem; }
  .split.reverse .split-image,
  .split.reverse .split-text { order: unset; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .nav-toggle { display: block; }
  .nav-list {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
  }
  .nav-list.open { display: flex; }
  .nav-list li a { display: block; padding: 0.75rem 1.25rem; }
  .header-inner { position: relative; }
  .trust-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
}