.hero-overlay {
  background-color: rgba(45, 155, 138, 0.6);
}
.link-style {
  color: #2d9b8a;
  text-decoration: underline;
  transition: color 0.3s ease;
}
.link-style:hover {
  color: #1f6b5c;
}
.blockquote-style {
  border-left: 4px solid #a8e6cf;
  padding-left: 1rem;
  margin: 1.5rem 0;
  font-style: italic;
  color: #6c757d;
}
/* .social-share-button {
  background-color: #2d9b8a;
  color: white;
  transition: background-color 0.3s ease;
}
.social-share-button:hover {
  background-color: #1f6b5c;
} */

/* Newsletter Section Enhancements */
.newsletter-gradient {
  background: linear-gradient(135deg, #2d9b8a 0%, #1f6b5c 100%);
  position: relative;
}

.newsletter-gradient::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(168, 230, 207, 0.1) 0%,
    rgba(168, 230, 207, 0.05) 100%
  );
  border-radius: inherit;
}

/* Newsletter form input focus animations */
.newsletter-gradient input:focus {
  transform: translateY(-1px);
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.1),
    0 0 0 2px #a8e6cf;
}

/* Newsletter submit button enhanced */
.newsletter-gradient button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(40, 167, 69, 0.3);
}

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

/* Icon animations */
.newsletter-gradient .fa-envelope-open-text {
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

/* Input placeholder animation */
.newsletter-gradient input::placeholder {
  transition: opacity 0.3s ease;
}

.newsletter-gradient input:focus::placeholder {
  opacity: 0.6;
}

/* Success state for form submission */
.newsletter-success {
  background: linear-gradient(135deg, #28a745 0%, #1f6b5c 100%);
}

.newsletter-success .success-icon {
  animation: checkmark 0.6s ease-in-out;
}

@keyframes checkmark {
  0% {
    transform: scale(0);
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}