.drills-hero {
  background:
    radial-gradient(circle at 20% 20%, rgba(96,165,250,.15), transparent 28rem),
    radial-gradient(circle at 80% 30%, rgba(168,85,247,.10), transparent 28rem),
    linear-gradient(180deg, rgba(5,16,33,.88), rgba(4,12,26,.98));
}

.drills-section {
  padding: 78px 0 96px;
}

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

.drill-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 20px;
  background:
    radial-gradient(circle at 85% 0%, rgba(96,165,250,.10), transparent 14rem),
    linear-gradient(145deg, rgba(9,28,52,.97), rgba(5,15,31,.99));
  box-shadow: 0 22px 54px rgba(0,0,0,.26);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.drill-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 15px;
}

.drill-number {
  color: rgba(255,255,255,.47);
  font-size: .66rem;
  font-weight: 950;
  letter-spacing: .13em;
}

.drill-set {
  padding: 5px 8px;
  border: 1px solid rgba(96,165,250,.20);
  border-radius: 999px;
  color: #8dc7ff;
  background: rgba(96,165,250,.06);
  font-size: .54rem;
  font-weight: 900;
  letter-spacing: .10em;
  text-transform: uppercase;
}

.drill-video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #020712;
}

.drill-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.drill-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 18px;
}

.drill-copy h3 {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.15;
  letter-spacing: -.025em;
}

.drill-copy p {
  margin: 11px 0 0;
  color: #aebdd0;
  font-size: .84rem;
  line-height: 1.58;
}

.drill-youtube-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 18px;
  color: #dff2ff;
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .045em;
  text-decoration: none;
  text-transform: uppercase;
}

.drill-youtube-link span {
  color: #73c9ff;
  font-size: 1rem;
  transition: transform .2s ease;
}

@media (hover:hover) and (pointer:fine) {
  .drill-card:hover {
    transform: translateY(-5px);
    border-color: rgba(96,165,250,.34);
    box-shadow: 0 30px 68px rgba(0,0,0,.34);
  }

  .drill-youtube-link:hover span {
    transform: translateX(4px);
  }
}

@media (max-width: 980px) {
  .drills-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .drills-section {
    padding: 62px 0 76px;
  }

  .drills-grid {
    grid-template-columns: 1fr;
  }
}