/* Newsletter Section Styles */
.newsletter-section {
  padding: 4rem 0;
  background-color: var(--color-accent-teal);
  color: var(--color-primary-white);
  text-align: center;
}

.newsletter-container {
  max-width: 1024px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .newsletter-container {
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .newsletter-container {
    padding: 0 2rem;
  }
}

.newsletter-title {
  font-family: var(--font-montserrat);
  font-weight: 700;
  font-size: 1.875rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.newsletter-description {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.newsletter-form {
  max-width: 28rem;
  margin: 0 auto 2rem auto;
}

.newsletter-form-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .newsletter-form-group {
    flex-direction: row;
  }
}

.newsletter-input {
  flex-grow: 1;
  padding: 0.75rem 1rem;
  border-radius: 0.375rem;
  border: 2px solid var(--color-primary-white);
  background-color: var(--color-primary-white);
  color: var(--color-primary-black);
  font-size: 1rem;
  outline: none;
  transition: all 0.2s ease;
}

.newsletter-input:focus {
  border-color: var(--color-accent-lime-green);
  box-shadow: 0 0 0 2px var(--color-accent-lime-green);
}

.newsletter-input::placeholder {
  color: #666;
}

.newsletter-button {
  background-color: var(--color-primary-black);
  color: var(--color-primary-white);
  padding: 0.75rem 1.5rem;
  border-radius: 0.375rem;
  border: none;
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.newsletter-button:hover {
  background-color: var(--color-primary-white);
  color: var(--color-accent-teal);
  transform: translateY(-1px);
}

.newsletter-button:active {
  transform: translateY(0);
}

.newsletter-social {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
}

.newsletter-social-link {
  color: var(--color-primary-white);
  transition: opacity 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.newsletter-social-link:hover {
  opacity: 0.75;
}

.newsletter-social-icon {
  width: 1.5rem;
  height: 1.5rem;
}

/* Responsive adjustments */
@media (max-width: 639px) {
  .newsletter-section {
    padding: 3rem 0;
  }
  
  .newsletter-title {
    font-size: 1.5rem;
  }
  
  .newsletter-description {
    font-size: 1rem;
  }
  
  .newsletter-social {
    gap: 1rem;
  }
}

/* Focus states for accessibility */
.newsletter-social-link:focus {
  outline: 2px solid var(--color-primary-white);
  outline-offset: 2px;
  border-radius: 0.25rem;
}