:root {
  color-scheme: dark;
  --ink: #04060f;
  --panel: rgba(11, 15, 27, .88);
  --gold: #e8c547;
  --cyan: #22d3ee;
  --text: #ece9df;
  --dim: rgba(236, 233, 223, .66);
  --line: rgba(232, 197, 71, .22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 280px;
  color: var(--text);
  background:
    radial-gradient(circle at 50% -10%, rgba(232, 197, 71, .16), transparent 30rem),
    linear-gradient(180deg, #080b13, var(--ink) 62%);
  font-family: "DM Sans", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
  border-radius: 5px;
}

.shell {
  width: min(100% - 32px, 1080px);
  margin: 0 auto;
}

.topbar {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 70px;
}

.brand {
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 21px;
  font-weight: 900;
  letter-spacing: .08em;
  text-decoration: none;
}

.languages {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 11px;
  color: var(--dim);
  font-size: 12px;
}

.languages a[aria-current="page"] {
  color: var(--gold);
  font-weight: 800;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(260px, .74fr);
  gap: clamp(28px, 7vw, 84px);
  align-items: center;
  min-height: 680px;
  padding: 52px 0 78px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .23em;
  text-transform: uppercase;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
}

h1 {
  max-width: 750px;
  margin: 0;
  color: #f2dc83;
  font-size: clamp(42px, 7.5vw, 82px);
  line-height: .98;
  letter-spacing: -.045em;
  text-wrap: balance;
}

.lead {
  max-width: 650px;
  margin: 24px 0 0;
  color: var(--dim);
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.62;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.cta,
.ghost {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 13px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  text-decoration: none;
  text-transform: uppercase;
}

.cta {
  color: #090710;
  background: linear-gradient(135deg, #f0d878, #d4a830);
  box-shadow: 0 16px 40px rgba(232, 197, 71, .18);
}

.ghost {
  border: 1px solid var(--line);
  color: #f0d878;
  background: rgba(232, 197, 71, .05);
}

.trust {
  margin: 16px 0 0;
  color: rgba(236, 233, 223, .46);
  font-size: 12px;
}

.hero-art {
  position: relative;
  min-height: 540px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(180deg, transparent 30%, rgba(4, 6, 15, .92)),
    url("/vault-hero-door.webp") center 24% / cover no-repeat;
  box-shadow: 0 36px 90px rgba(0, 0, 0, .48), 0 0 70px rgba(232, 197, 71, .08);
}

.hero-art::after {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  padding: 15px;
  border: 1px solid rgba(232, 197, 71, .2);
  border-radius: 14px;
  color: rgba(240, 216, 120, .86);
  background: rgba(4, 6, 15, .72);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
  text-align: center;
  text-transform: uppercase;
  content: attr(data-contract);
}

.section {
  padding: 82px 0;
  border-top: 1px solid rgba(255, 255, 255, .055);
}

.section h2 {
  max-width: 720px;
  margin: 0;
  color: #f0d878;
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.08;
  letter-spacing: -.025em;
  text-wrap: balance;
}

.section-intro {
  max-width: 690px;
  margin: 18px 0 0;
  color: var(--dim);
  font-size: 16px;
  line-height: 1.65;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
  margin-top: 34px;
}

.card {
  min-width: 0;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, .07);
  border-radius: 18px;
  background: linear-gradient(150deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .014));
}

.step {
  color: var(--cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.card h3,
.faq h3 {
  margin: 10px 0 8px;
  color: #f2dc83;
  font-size: 19px;
}

.card p,
.faq p {
  margin: 0;
  color: var(--dim);
  font-size: 14px;
  line-height: 1.6;
}

.mode-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.mode {
  position: relative;
  min-height: 330px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background-position: center;
  background-size: cover;
}

.mode:nth-child(1) {
  background-image: linear-gradient(180deg, transparent 25%, rgba(4, 6, 15, .96)), url("/mode-pulse-noir.webp");
}

.mode:nth-child(2) {
  background-image: linear-gradient(180deg, transparent 25%, rgba(4, 6, 15, .96)), url("/mode-roulette-royale.webp");
}

.mode:nth-child(3) {
  background-image: linear-gradient(180deg, transparent 25%, rgba(4, 6, 15, .96)), url("/bj21-dealer-table.webp");
}

.mode div {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
}

.mode strong {
  display: block;
  color: #f2dc83;
  font: 900 24px/1.08 Georgia, serif;
}

.mode span {
  display: block;
  margin-top: 8px;
  color: var(--dim);
  font-size: 13px;
  line-height: 1.5;
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.faq {
  padding: 22px;
  border-left: 2px solid rgba(232, 197, 71, .46);
  background: linear-gradient(90deg, rgba(232, 197, 71, .06), transparent);
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
  padding: 30px 0 46px;
  border-top: 1px solid rgba(255, 255, 255, .06);
  color: rgba(236, 233, 223, .46);
  font-size: 12px;
}

.footer nav {
  display: flex;
  gap: 15px;
}

@media (max-width: 760px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 42px;
  }

  .hero-art {
    min-height: 440px;
  }

  .cards,
  .mode-grid,
  .faq-list {
    grid-template-columns: 1fr;
  }

  .mode {
    min-height: 280px;
  }
}

@media (max-width: 420px) {
  .shell {
    width: min(100% - 24px, 1080px);
  }

  .topbar {
    align-items: flex-start;
    padding-top: 16px;
  }

  .languages {
    gap: 8px;
  }

  .hero {
    padding-top: 34px;
  }

  .actions {
    display: grid;
  }

  .cta,
  .ghost {
    width: 100%;
  }

  .section {
    padding: 64px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}