:root {
  --bg-main: #090014;
  --bg-secondary: #120224;
  --card-bg: rgba(20, 10, 40, 0.88);
  --card-border: rgba(255, 255, 255, 0.08);
  --text-main: #f7f2ff;
  --text-soft: #c9bddf;
  --accent-pink: #ff2fb3;
  --accent-purple: #8c3dff;
  --accent-blue: #22d3ee;
  --accent-gold: #ffd84d;
  --success: #2cff9b;
  --shadow-main: 0 18px 60px rgba(0, 0, 0, 0.35);
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text-main);
  background:
    radial-gradient(circle at top left, rgba(255, 47, 179, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.16), transparent 26%),
    linear-gradient(180deg, #090014 0%, #130326 55%, #090014 100%);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

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

.site-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 10%, rgba(255, 216, 77, 0.08), transparent 20%),
    radial-gradient(circle at 80% 20%, rgba(140, 61, 255, 0.12), transparent 24%),
    radial-gradient(circle at 50% 80%, rgba(255, 47, 179, 0.08), transparent 24%);
  z-index: -1;
}

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

.hero {
  padding: 42px 0 8px;
  position: relative;
}

.hero__content {
  max-width: 720px;
  padding: 10px 0;
}

.hero__label,
.section-heading__label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 12px;
}

.hero h1 {
  margin: 0 0 14px;
  font-size: clamp(28px, 6vw, 56px);
  line-height: 1.05;
  font-weight: 800;
}

.hero__text {
  max-width: 620px;
  margin: 0 0 18px;
  font-size: 16px;
  color: var(--text-soft);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  transition: 0.25s ease;
}

.btn--primary {
  background: linear-gradient(90deg, var(--accent-pink), var(--accent-purple));
  color: #fff;
  box-shadow: 0 12px 30px rgba(255, 47, 179, 0.25);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(255, 47, 179, 0.32);
}

.btn--secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.09);
}

.brands-section {
  padding: 4px 0 32px;
}

.info-section,
.guide-section,
.responsible-section {
  padding: 36px 0 32px;
}

.section-heading {
  margin-bottom: 24px;
}

.section-heading h2 {
  margin: 0 0 10px;
  font-size: clamp(28px, 5vw, 44px);
}

.section-heading p {
  margin: 0;
  color: var(--text-soft);
  max-width: 720px;
}

.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.casino-card {
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, rgba(30, 12, 55, 0.95), rgba(14, 7, 30, 0.95));
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-main);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.casino-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 216, 77, 0.3);
}

.casino-card__top {
  position: relative;
  padding: 18px 18px 0;
}

.casino-rank {
  position: absolute;
  top: 18px;
  right: 18px;
  background: linear-gradient(90deg, var(--accent-gold), #ff9f1a);
  color: #220430;
  font-weight: 800;
  font-size: 14px;
  padding: 8px 12px;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(255, 216, 77, 0.18);
}

.casino-logo {
  height: 120px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(255, 47, 179, 0.16), rgba(34, 211, 238, 0.12)),
    rgba(255, 255, 255, 0.04);
  border: 1px dashed rgba(255, 255, 255, 0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.casino-logo img {
  max-height: 100%;
  object-fit: contain;
}

.casino-card__body {
  padding: 18px;
}

.casino-card h3 {
  margin: 0 0 8px;
  font-size: 28px;
}

.casino-subtitle {
  margin: 0 0 18px;
  color: var(--text-soft);
  font-size: 15px;
}

.card-block {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 14px;
}

.card-block h4 {
  margin: 0 0 12px;
  font-size: 16px;
  color: var(--accent-blue);
}

.card-block ul {
  margin: 0;
  padding-left: 18px;
}

.card-block li {
  margin-bottom: 8px;
  color: var(--text-main);
}

.card-block li:last-child {
  margin-bottom: 0;
}

.card-block--bonus h4 {
  color: var(--success);
}

.card-block--bonus p {
  margin: 0;
  font-weight: 700;
  color: #ffffff;
}

.card-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 48px;
  border-radius: 14px;
  background: linear-gradient(90deg, var(--accent-purple), var(--accent-pink));
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.02em;
  transition: 0.25s ease;
}

.card-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
}

.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.info-box,
.guide-box,
.responsible-box {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  padding: 22px;
  box-shadow: var(--shadow-main);
}

.info-box h3,
.responsible-box h2,
.guide-box h2 {
  margin-top: 0;
}

.info-box p,
.responsible-box p,
.guide-list li {
  color: var(--text-soft);
}

.guide-list {
  margin: 18px 0 0;
  padding-left: 18px;
}

.guide-list li {
  margin-bottom: 10px;
}

.site-footer {
  padding: 28px 0 42px;
  text-align: center;
  color: var(--text-soft);
  font-size: 14px;
}

/* Tablet */
@media (min-width: 680px) {
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .info-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .casino-logo {
    height: 140px;
  }
}

/* Desktop */
@media (min-width: 1024px) {
  .hero {
    padding: 64px 0 14px;
  }

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

  .casino-card__body {
    padding: 20px;
  }
}

/* Small mobile improvements */
@media (max-width: 420px) {
  .hero {
    padding-top: 26px;
    padding-bottom: 6px;
  }

  .hero__content {
    padding: 6px 0;
  }

  .hero h1 {
    font-size: 28px;
    margin-bottom: 10px;
  }

  .hero__text {
    font-size: 15px;
    margin-bottom: 14px;
  }

  .hero__actions {
    gap: 8px;
  }

  .btn,
  .card-btn {
    min-height: 46px;
  }

  .brands-section {
    padding-top: 2px;
  }

  .casino-card h3 {
    font-size: 24px;
  }
}