:root {
  --bg: #0f0f0f;
  --bg-soft: #171717;
  --card: #1d1d1d;
  --card-2: #232323;
  --text: #ffffff;
  --muted: #cfcfcf;
  --line: rgba(255, 255, 255, 0.08);
  --accent: #ff6900;
  --accent-2: #ff8f32;
  --accent-dark: #d95500;
  --success-glow: rgba(255, 105, 0, 0.24);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  --radius: 20px;
  --radius-sm: 14px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(255, 105, 0, 0.12), transparent 24%),
    radial-gradient(circle at left center, rgba(255, 143, 50, 0.08), transparent 20%),
    var(--bg);
  color: var(--text);
  line-height: 1.72;
}

a {
  color: var(--text);
  text-decoration: none;
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.narrow {
  width: min(900px, 100%);
}

.section {
  padding: 48px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(14px);
  background: rgba(15, 15, 15, 0.86);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  min-height: 84px;
}

.logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.logo-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 12px 28px var(--success-glow);
  font-size: 1.15rem;
}

.logo-text {
  font-size: 1.1rem;
  white-space: nowrap;
}

.main-nav ul {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--muted);
  font-weight: 700;
  transition: color 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus {
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
  cursor: pointer;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 14px 28px rgba(255, 105, 0, 0.25);
}

.btn-primary:hover,
.btn-primary:focus {
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
}

.btn-outline {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
}

.btn-outline:hover,
.btn-outline:focus {
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.08);
}

.btn-secondary {
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background: rgba(255, 255, 255, 0.1);
}

.btn-large {
  min-height: 56px;
  padding: 0 28px;
  font-size: 1rem;
}

.sticky-cta {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 1200;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-weight: 900;
  box-shadow: 0 18px 36px rgba(255, 105, 0, 0.32);
}

.hero {
  padding: 56px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  align-items: stretch;
}

.hero-content {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  padding: 42px;
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-2);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
}

.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(2.2rem, 5vw, 4.15rem);
  line-height: 1.05;
}

.hero-text {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 24px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.hero-features li {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-visual {
  position: relative;
  border-radius: calc(var(--radius) + 6px);
  overflow: hidden;
  min-height: 520px;
  background:
    radial-gradient(circle at top right, rgba(255, 143, 50, 0.35), transparent 28%),
    radial-gradient(circle at left bottom, rgba(255, 105, 0, 0.2), transparent 26%),
    linear-gradient(135deg, #1a1a1a, #0b0b0b 55%, #1e1208);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(10px);
}

.hero-visual::before {
  width: 180px;
  height: 180px;
  right: -30px;
  top: -30px;
  background: rgba(255, 105, 0, 0.22);
}

.hero-visual::after {
  width: 220px;
  height: 220px;
  left: -50px;
  bottom: -60px;
  background: rgba(255, 143, 50, 0.12);
}

.hero-card {
  position: absolute;
  inset: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 28px;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02)),
    rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
}

.hero-card-top {
  font-size: 0.95rem;
  color: var(--accent-2);
  letter-spacing: 0.15em;
  font-weight: 800;
}

.reels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  align-items: center;
}

.reels span {
  display: grid;
  place-items: center;
  aspect-ratio: 1 / 1;
  border-radius: 24px;
  background: linear-gradient(180deg, #fff 0%, #ececec 100%);
  color: #111;
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.22);
}

.hero-card-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.hero-card-bottom strong {
  font-size: 1.1rem;
}

.hero-card-bottom a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 800;
  box-shadow: 0 12px 24px rgba(255, 105, 0, 0.24);
}

.intro h1 {
  margin-top: 0;
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.1rem);
}

.intro p {
  color: var(--muted);
  margin: 0 0 14px;
}

.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.full-width {
  width: 100%;
}

.info-card {
  padding: 30px;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.info-card h2 {
  margin-top: 0;
  margin-bottom: 18px;
  font-size: 1.65rem;
  line-height: 1.25;
}

.info-card p {
  margin: 0 0 16px;
  color: var(--muted);
}

.steps-list {
  margin: 18px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.steps-list li + li {
  margin-top: 10px;
}

.cta-box,
.notice-box {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-top: 22px;
  padding: 18px 20px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
}

.cta-box strong,
.notice-box strong {
  display: block;
  margin-bottom: 6px;
  color: var(--text);
}

.cta-box span,
.notice-box span {
  color: var(--muted);
}

.table-wrap {
  overflow-x: auto;
  margin: 22px 0;
  border-radius: 18px;
  border: 1px solid var(--line);
}

.data-table,
.game-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 860px;
  background: rgba(255,255,255,0.02);
}

.data-table thead,
.game-table thead {
  background: rgba(255,255,255,0.05);
}

.data-table th,
.data-table td,
.game-table th,
.game-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.data-table th,
.game-table th {
  font-size: 0.95rem;
  color: var(--text);
}

.data-table td,
.game-table td {
  color: var(--muted);
}

.btn-table {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-weight: 800;
  white-space: nowrap;
}

.game-preview {
  display: flex;
  align-items: end;
  justify-content: flex-start;
  width: 150px;
  height: 84px;
  padding: 10px;
  border-radius: 14px;
  color: #fff;
  font-weight: 800;
  font-size: 0.82rem;
  line-height: 1.2;
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: inset 0 -40px 60px rgba(0,0,0,0.3);
}

.gp1 { background: linear-gradient(135deg, #534015, #ff6900); }
.gp2 { background: linear-gradient(135deg, #005d6d, #1fc8db); }
.gp3 { background: linear-gradient(135deg, #4d164c, #ff4fd8); }
.gp4 { background: linear-gradient(135deg, #462600, #ff9b2f); }
.gp5 { background: linear-gradient(135deg, #1d1f6f, #5da8ff); }
.gp6 { background: linear-gradient(135deg, #325800, #8bdb32); }
.gp7 { background: linear-gradient(135deg, #240000, #b22a2a); }
.gp8 { background: linear-gradient(135deg, #403000, #f0b400); }
.gp9 { background: linear-gradient(135deg, #1f4b1d, #44d17b); }
.gp10 { background: linear-gradient(135deg, #66234f, #ff8ac8); }
.gp11 { background: linear-gradient(135deg, #0b5351, #3ddad7); }
.gp12 { background: linear-gradient(135deg, #383838, #9a9a9a); }

.faq-card {
  grid-column: 1 / -1;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 18px;
  background: rgba(255,255,255,0.03);
}

.faq-list details + details {
  margin-top: 12px;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin: 12px 0 0;
}

.site-footer {
  margin-top: 30px;
  padding-top: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(0,0,0,0.2));
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr 1fr 1fr;
  gap: 24px;
  padding: 32px 0;
}

.footer-col h3 {
  margin-top: 0;
  margin-bottom: 14px;
  font-size: 1rem;
}

.footer-col p,
.footer-col li,
.address-box,
.footer-note {
  color: var(--muted);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col li + li {
  margin-top: 10px;
}

.footer-col a {
  color: var(--muted);
  transition: color 0.2s ease;
}

.footer-col a:hover,
.footer-col a:focus {
  color: var(--text);
}

.address-box {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.03);
  margin-bottom: 12px;
}

.footer-note {
  font-size: 0.94rem;
  margin: 0 0 16px;
}

.footer-cta {
  min-width: 180px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 0 34px;
  border-top: 1px solid var(--line);
}

.footer-bottom p {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 1100px) {
  .header-inner {
    grid-template-columns: 1fr;
    padding: 14px 0;
  }

  .main-nav ul {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 16px 20px;
  }

  .header-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

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

  .hero-visual {
    min-height: 420px;
  }
}

@media (max-width: 760px) {
  .hero-content,
  .info-card,
  .hero-card {
    padding: 22px;
  }

  .hero {
    padding-top: 28px;
  }

  .hero-card {
    inset: 20px;
  }

  .reels {
    gap: 10px;
  }

  .hero-card-bottom,
  .cta-box,
  .notice-box,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .sticky-cta {
    left: 12px;
    right: 12px;
    bottom: 12px;
    width: auto;
  }

  .game-preview {
    width: 120px;
  }
}