.nba-hero-grid {
  --h-gold: #D4A63E;
  --h-gold-hover: #F0C75E;
  --h-dark: #14100c;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 12px;
  max-width: 1400px;
  margin: 20px auto;
  box-sizing: border-box;
}
.nba-hero-grid *, .nba-hero-grid *::before, .nba-hero-grid *::after { box-sizing: inherit; }

.hero-main {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  display: block;
  border-radius: 10px;
  border: 3px solid transparent;
  transition: border-color 0.3s ease;
}
.hero-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 12px;
}
.hero-top {
  position: relative;
  overflow: hidden;
  min-height: 304px;
  display: block;
  border-radius: 10px;
  border: 3px solid transparent;
  transition: border-color 0.3s ease;
}
.hero-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.hero-bottom .hero-small {
  position: relative;
  overflow: hidden;
  min-height: 304px;
  display: block;
  border-radius: 10px;
  border: 3px solid transparent;
  transition: border-color 0.3s ease;
}

.hero-main:hover,
.hero-top:hover,
.hero-small:hover {
  border-color: var(--h-gold);
}

.hero-main img,
.hero-top img,
.hero-small img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.hero-main:hover img,
.hero-top:hover img,
.hero-small:hover img {
  transform: scale(1.05);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13, 13, 13, 0.95), rgba(13, 13, 13, 0.15));
  z-index: 1;
}

.hero-content {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 2;
}

.hero-category {
  display: inline-block;
  background: var(--h-gold);
  color: var(--h-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 4px 10px;
  margin-bottom: 10px;
}

.hero-main h2 {
  color: #fff;
  font-size: 42px;
  font-weight: 600;
  line-height: 1.2;
  margin: 0;
}
.hero-top h3,
.hero-small h3 {
  color: #fff;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
  margin: 0;
}

.hero-main:hover h2,
.hero-top:hover h3,
.hero-small:hover h3 {
  color: var(--h-gold-hover);
}

.hero-main,
.hero-top,
.hero-small {
  text-decoration: none;
}

@media (max-width: 768px) {
  .nba-hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-side {
    grid-template-rows: auto;
  }
  .hero-bottom {
    grid-template-columns: 1fr;
  }
  .hero-main {
    min-height: 420px;
  }
  .hero-top,
  .hero-small {
    min-height: 250px;
  }
  .hero-main h2 {
    font-size: 28px;
  }
  .hero-top h3,
  .hero-small h3 {
    font-size: 20px;
  }
}