:root {
  --ink: #102326;
  --muted: #5b686b;
  --paper: #fff9ef;
  --soft: #eef5ed;
  --mint: #0f8f7d;
  --mint-dark: #08695f;
  --rose: #e94f64;
  --sun: #f7b84f;
  --lime: #8ac44b;
  --night: #14202a;
  --white: #fff;
  --shadow: 0 18px 48px rgba(20, 32, 42, .16);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
}

body.locked { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, p { overflow-wrap: anywhere; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(255, 249, 239, .93);
  border-bottom: 1px solid rgba(16, 35, 38, .08);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--mint), var(--lime));
  color: var(--white);
  box-shadow: 0 8px 0 var(--sun);
  font-size: 13px;
  letter-spacing: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.nav a { text-decoration: none; }
.nav a:hover { color: var(--mint-dark); }

.hero {
  position: relative;
  min-height: min(720px, calc(100vh - 72px));
  display: grid;
  align-items: center;
  padding: clamp(54px, 9vw, 106px) clamp(18px, 6vw, 84px);
  overflow: hidden;
  background: var(--night);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(20, 32, 42, .95) 0%, rgba(20, 32, 42, .76) 42%, rgba(20, 32, 42, .16) 78%),
    linear-gradient(0deg, rgba(20, 32, 42, .25), transparent 42%);
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--rose);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(48px, 8vw, 104px);
  line-height: .92;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

p {
  color: var(--muted);
  line-height: 1.65;
}

.hero-copy {
  color: rgba(255, 255, 255, .9);
  max-width: 590px;
  font-size: 19px;
}

.hero-actions, .age-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 26px;
}

.btn {
  border: 0;
  border-radius: 8px;
  padding: 13px 18px;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
}

.btn.primary {
  background: var(--rose);
  color: var(--white);
  box-shadow: 0 8px 0 rgba(0, 0, 0, .18);
}

.btn.light {
  background: rgba(255, 255, 255, .92);
  color: var(--night);
}

.btn.ghost {
  background: #e5eeec;
  color: var(--ink);
}

.btn.play {
  width: 100%;
  background: var(--mint);
  color: var(--white);
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(1px); }

.band { background: var(--soft); }
.section-inner { max-width: 1180px; margin: 0 auto; padding: clamp(50px, 7vw, 82px) 20px; }

.notice-grid {
  display: grid;
  grid-template-columns: .8fr 1.6fr;
  gap: 28px;
  align-items: start;
}

.notice p { margin: 0; }

.intro {
  display: grid;
  grid-template-columns: .8fr 1.6fr;
  gap: 34px;
}

.intro-cards, .slot-grid, .faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.intro-cards article, details, .slot-card {
  background: var(--white);
  border: 1px solid rgba(16, 35, 38, .08);
  border-radius: 8px;
  box-shadow: 0 12px 26px rgba(20, 32, 42, .08);
}

.intro-cards article { padding: 24px; }
.intro-cards span { color: var(--mint); font-weight: 900; }

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-head p { max-width: 450px; margin: 0; }

.slot-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.slot-card { overflow: hidden; }
.slot-card img { aspect-ratio: 1 / .82; width: 100%; object-fit: cover; background: #dcebe6; }
.slot-body { padding: 18px; }
.slot-body p { min-height: 88px; margin: 0 0 14px; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.steps {
  display: grid;
  gap: 14px;
}

.steps div {
  display: grid;
  gap: 4px;
  padding: 20px;
  background: var(--white);
  border-left: 7px solid var(--sun);
  border-radius: 8px;
  box-shadow: 0 12px 26px rgba(20, 32, 42, .08);
}

.steps span { color: var(--muted); line-height: 1.55; }

details { padding: 20px; }
summary { cursor: pointer; font-weight: 900; }
details p { margin-bottom: 0; }

.age-gate, .denied, .game-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(20, 32, 42, .78);
}

.age-box, .denied > div {
  width: min(520px, 100%);
  background: var(--paper);
  border-radius: 8px;
  padding: clamp(26px, 5vw, 42px);
  box-shadow: var(--shadow);
}

.age-box h2 { font-size: clamp(28px, 5vw, 46px); }
.age-badge {
  display: inline-grid;
  place-items: center;
  width: 62px;
  height: 62px;
  margin-bottom: 18px;
  background: var(--rose);
  color: var(--white);
  border-radius: 8px;
  font-weight: 900;
}

[hidden] { display: none !important; }

.denied {
  z-index: 120;
  text-align: center;
}

.denied strong {
  display: block;
  margin-bottom: 8px;
  font-size: 30px;
}

.game-modal { background: rgba(10, 17, 22, .86); }

.game-shell {
  width: min(1160px, 96vw);
  height: min(760px, 92vh);
  display: grid;
  grid-template-rows: auto 1fr;
  background: #0a1116;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.game-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  color: var(--white);
  background: #101a22;
}

.modal-close {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 8px;
  background: var(--rose);
  color: var(--white);
  font-size: 22px;
  cursor: pointer;
}

iframe {
  width: 100%;
  height: 100%;
  border: 0;
  background: #000;
}

.site-footer {
  background: var(--night);
  color: var(--white);
  padding: 46px clamp(18px, 4vw, 56px) 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr .8fr;
  gap: 28px;
  max-width: 1180px;
  margin: 0 auto;
}

.site-footer p, .site-footer a { color: rgba(255, 255, 255, .78); }
.site-footer h3 { color: var(--white); }
.site-footer .brand { color: var(--white); }
.site-footer div:last-child a { display: block; margin: 7px 0; text-decoration: none; }
.footer-bottom { max-width: 1180px; margin: 28px auto 0; font-size: 14px; }

.plain-page {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(42px, 8vw, 82px) 20px;
}

.plain-page h1 {
  color: var(--ink);
  font-size: clamp(42px, 7vw, 76px);
}

.plain-page ul { color: var(--muted); line-height: 1.7; }

.contact-form {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.contact-form label {
  display: grid;
  gap: 7px;
  font-weight: 800;
}

.contact-form input, .contact-form textarea {
  width: 100%;
  border: 1px solid rgba(16, 35, 38, .2);
  border-radius: 8px;
  padding: 13px 14px;
  font: inherit;
  background: var(--white);
}

.contact-form textarea { min-height: 160px; resize: vertical; }

@media (max-width: 920px) {
  .site-header { align-items: flex-start; flex-direction: column; }
  .nav { flex-wrap: wrap; gap: 12px 18px; }
  .notice-grid, .intro, .split { grid-template-columns: 1fr; }
  .slot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .intro-cards, .faq-grid, .footer-grid { grid-template-columns: 1fr; }
  .section-head { align-items: start; flex-direction: column; }
}

@media (max-width: 560px) {
  .hero {
    min-height: 620px;
    padding-top: 62px;
    align-items: end;
  }

  .hero::after {
    background: linear-gradient(0deg, rgba(20, 32, 42, .96) 0%, rgba(20, 32, 42, .82) 48%, rgba(20, 32, 42, .18) 100%);
  }

  .slot-grid { grid-template-columns: 1fr; }
  .btn { width: 100%; }
  .game-shell { width: 100%; height: 88vh; }
}