.age-verification {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 24px;
}

.age-verification.hidden,
.age-verified .age-verification {
  display: none;
}

.age-verification-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.age-verification-modal {
  position: relative;
  background: var(--color-dark-card);
  border: 2px solid var(--color-primary);
  border-radius: 16px;
  padding: 40px 32px;
  max-width: 440px;
  width: 100%;
  display: grid;
  gap: 20px;
  justify-items: center;
  text-align: center;
}

.age-verification-logo img {
  max-height: 43px;
}

.age-verification-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-white);
}

.age-verification-subtitle {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-white);
  opacity: 0.9;
}

.age-verification-checkbox {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 12px;
  align-items: center;
  cursor: pointer;
  position: relative;
}

.age-verification-checkbox input {
  display: none;
}

.checkmark {
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  display: grid;
  place-items: center;
  transition: all 0.2s;
}

.age-verification-checkbox input:checked ~ .checkmark {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.age-verification-checkbox input:checked ~ .checkmark::after {
  content: '';
  width: 6px;
  height: 12px;
  border: solid var(--color-dark);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  margin-top: -2px;
}

.checkbox-label {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
  text-align: left;
}

.age-verification-disclaimer {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-white);
  opacity: 0.7;
  line-height: 1.5;
}

.age-verification-btn {
  width: 100%;
  justify-content: center;
  opacity: 0.5;
  pointer-events: none;
  transition: opacity 0.3s;
}

.age-verification-btn.enabled {
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 480px) {
  .age-verification-modal {
    padding: 32px 20px;
  }

  .age-verification-title {
    font-size: 24px;
  }
}