:root {
  --bg: #061015;
  --bg-2: #0c1a20;
  --card: rgba(255,255,255,.055);
  --border: rgba(228, 177, 86, .28);
  --gold: #e4b156;
  --gold-2: #ffd37a;
  --text: #f7f5ef;
  --muted: #bbc3c7;
  --shadow: 0 30px 80px rgba(0,0,0,.42);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(228,177,86,.16), transparent 28rem),
    linear-gradient(135deg, #03080b 0%, var(--bg) 45%, #081920 100%);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.1rem clamp(1rem, 4vw, 4rem);
  background: rgba(3,8,11,.72);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(18px);
}

.brand {
  font-weight: 900;
  letter-spacing: .08em;
  font-size: clamp(1.1rem, 2vw, 1.55rem);
}
.brand span { color: var(--gold); }

.nav {
  display: flex;
  align-items: center;
  gap: clamp(.8rem, 2vw, 1.9rem);
  font-size: .83rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.nav a { color: rgba(255,255,255,.82); }
.nav a:hover { color: var(--gold-2); }
.nav-cta {
  padding: .75rem 1rem;
  border-radius: .35rem;
  background: var(--gold);
  color: #071016 !important;
  font-weight: 800;
}

main { overflow: hidden; }
.hero {
  width: min(1180px, calc(100% - 2rem));
  min-height: 80vh;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr minmax(340px, 540px);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding: clamp(3rem, 7vw, 6rem) 0;
}

.eyebrow {
  color: var(--gold);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .82rem;
  margin: 0 0 .8rem;
}

h1, h2, h3 { line-height: 1.02; margin: 0; }
h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 7vw, 6.4rem);
  letter-spacing: -.07em;
}
h1::after {
  content: "";
  display: block;
  width: 6.5rem;
  height: .35rem;
  background: var(--gold);
  margin: 1.15rem 0 0;
  border-radius: 999px;
}
h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  letter-spacing: -.05em;
}
h3 { font-size: 1.25rem; }
.lead {
  max-width: 38rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.25rem);
  margin: 1.5rem 0 2rem;
}

.hero-actions { display: flex; gap: .9rem; flex-wrap: wrap; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  padding: .85rem 1.3rem;
  border-radius: .45rem;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: .85rem;
}
.button.primary { background: linear-gradient(135deg, var(--gold), var(--gold-2)); color: #071016; }
.button.secondary { border: 1px solid var(--border); color: var(--text); }
.button:hover { transform: translateY(-1px); }

.hero-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 1.2rem;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--card);
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,.42));
}
.hero-card img {
  width: 100%;
  height: auto;
  display: block;
}

.split-section,
.cards-section,
.cta {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}
.split-section {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  padding: clamp(3rem, 7vw, 5rem) 0;
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.split-section p:last-child {
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  margin: 0;
}

.cards-section { padding: clamp(3rem, 7vw, 5rem) 0; }
.cards-section > h2 { max-width: 760px; margin-bottom: 2rem; }
.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.card {
  min-height: 260px;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: .95rem;
  background: linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.035));
  box-shadow: 0 18px 50px rgba(0,0,0,.22);
}
.card .icon {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  color: var(--gold);
  border: 1px solid var(--border);
  border-radius: 999px;
  margin-bottom: 1.2rem;
  font-size: 1.45rem;
}
.card p { color: var(--muted); margin-bottom: 0; }

.proof-strip {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
  background: rgba(255,255,255,.045);
}
.proof-strip div {
  padding: 1.25rem;
  display: grid;
  gap: .15rem;
  border-right: 1px solid rgba(228,177,86,.22);
}
.proof-strip div:last-child { border-right: 0; }
.proof-strip strong { font-size: 1.4rem; color: var(--gold); }
.proof-strip span { color: var(--muted); }

.cta {
  text-align: center;
  padding: clamp(4rem, 8vw, 6rem) 0;
}
.cta h2 { max-width: 820px; margin: 0 auto 1.5rem; }

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem clamp(1rem, 4vw, 4rem);
  color: var(--muted);
  border-top: 1px solid rgba(255,255,255,.08);
  background: #03080b;
}

@media (max-width: 900px) {
  .nav { display: none; }
  .hero, .split-section { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  h1 { max-width: 11ch; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .proof-strip { grid-template-columns: repeat(2, 1fr); }
  .proof-strip div:nth-child(2) { border-right: 0; }
}

@media (max-width: 560px) {
  .cards, .proof-strip { grid-template-columns: 1fr; }
  .proof-strip div { border-right: 0; border-bottom: 1px solid rgba(228,177,86,.22); }
  .proof-strip div:last-child { border-bottom: 0; }
  .site-footer { flex-direction: column; }
}