* {
  box-sizing: border-box;
}

:root {
  --black: #050505;
  --dark: #111111;
  --gold: #d4af37;
  --gold-light: #f3d675;
  --white: #ffffff;
  --muted: #cfcfcf;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
}

a {
  color: inherit;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(5, 5, 5, 0.94);
  border-bottom: 1px solid rgba(212, 175, 55, 0.35);
  backdrop-filter: blur(10px);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  color: var(--gold);
  font-weight: 800;
  letter-spacing: 1px;
  text-decoration: none;
}

nav {
  display: flex;
  gap: 20px;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}

nav a:hover {
  color: var(--gold-light);
}

.hero {
  padding: 90px 0;
  background:
    radial-gradient(circle at top right, rgba(212, 175, 55, 0.18), transparent 38%),
    linear-gradient(135deg, #050505, #151515);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: center;
}

.eyebrow {
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.78rem;
  font-weight: 800;
  margin: 0 0 12px;
}

h1, h2, h3 {
  margin-top: 0;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 5rem);
  margin-bottom: 18px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 20px;
}

h3 {
  color: var(--gold-light);
}

.intro {
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 650px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
}

.btn.primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: #111;
}

.btn.secondary {
  border: 1px solid var(--gold);
  color: var(--gold-light);
}

.hero-card {
  border: 1px solid rgba(212, 175, 55, 0.45);
  border-radius: 28px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.03);
  box-shadow: 0 20px 70px rgba(212, 175, 55, 0.14);
}

.logo {
  width: 100%;
  display: block;
  border-radius: 20px;
}

.logo-placeholder {
  height: 320px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  font-size: 6rem;
  color: var(--gold);
  border: 1px solid var(--gold);
}

.section {
  padding: 82px 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  padding: 28px;
  background: #101010;
  border: 1px solid rgba(212, 175, 55, 0.28);
  border-radius: 22px;
}

.card p,
.split p,
.contact p {
  color: var(--muted);
}

.dark-panel {
  background: #0d0d0d;
  border-block: 1px solid rgba(212, 175, 55, 0.22);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
}

.benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.benefits span {
  padding: 13px 18px;
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 999px;
  color: var(--gold-light);
  background: rgba(212, 175, 55, 0.06);
  font-weight: 700;
}

.contact-box {
  padding: 42px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.12), rgba(255,255,255,0.03));
  border: 1px solid rgba(212, 175, 55, 0.38);
}

.contact a {
  color: var(--gold-light);
}

.note {
  margin-top: 20px;
  font-size: 0.95rem;
}

footer {
  padding: 26px 0;
  background: #030303;
  border-top: 1px solid rgba(212, 175, 55, 0.25);
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
}

.footer-content a {
  color: var(--gold-light);
  text-decoration: none;
}

@media (max-width: 820px) {
  .nav,
  .footer-content {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 0;
  }

  nav {
    flex-wrap: wrap;
  }

  .hero-grid,
  .split,
  .cards {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 64px 0;
  }

  .section {
    padding: 58px 0;
  }
}