.intro-wrap {
  position: relative;
}

.intro-banner {
  min-height: 280px;
  background-image: url('/images/decorative/decor_10.webp');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-end;
  position: relative;
}

.intro-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, rgba(15, 23, 42, 0.92) 100%);
}

.intro-banner h1 {
  position: relative;
  z-index: 1;
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 200;
  letter-spacing: 0.08em;
  color: var(--primary);
  padding: 48px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.intro-columns {
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 24px 80px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}

.intro-main h2 {
  font-size: 22px;
  font-weight: 600;
  color: var(--secondary);
  margin: 28px 0 12px;
}

.intro-main h2:first-child {
  margin-top: 0;
}

.intro-main p {
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 16px;
  color: var(--text);
}

.intro-aside {
  background: var(--surface);
  padding: 32px 24px;
  align-self: start;
  position: sticky;
  top: 78px;
  box-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
}

.intro-aside h3 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 16px;
}

.bet-type {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

.bet-type strong {
  display: block;
  color: var(--secondary);
  font-size: 13px;
  margin-bottom: 2px;
}

.bet-type span {
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 900px) {
  .intro-columns {
    grid-template-columns: 1fr;
    padding: 40px 16px 60px;
    overflow: hidden;
  }
  .intro-aside {
    position: static;
  }
  .intro-banner {
    overflow: hidden;
  }
  .intro-banner h1 {
    padding: 32px 24px;
  }
}

@media (max-width: 375px) {
  .intro-banner h1 {
    padding: 24px 16px;
  }
  .intro-columns {
    padding: 32px 16px 48px;
  }
}