/* WhatsApp Modal Styles */

.whatsapp-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.whatsapp-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
}

.whatsapp-modal-content {
  position: relative;
  background: var(--bg-elevated);
  border-radius: 24px;
  padding: 48px 40px;
  max-width: 520px;
  width: 90%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  text-align: center;
  animation: slideUp 0.4s ease;
  border: 1px solid var(--surface-border);
}

.whatsapp-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition);
}

.whatsapp-modal-close:hover {
  background: var(--bg-soft);
  color: var(--text-color);
}

.whatsapp-modal-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--amil-green), #00c758);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: white;
  animation: scaleIn 0.5s ease 0.2s both;
}

.whatsapp-modal-content h3 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 16px;
}

.whatsapp-modal-content p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 12px;
}

.whatsapp-modal-question {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  margin-top: 24px;
  margin-bottom: 28px;
}

.whatsapp-modal-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-whatsapp-modal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
  padding: 16px 28px;
  border-radius: 14px;
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-modal:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp-modal i {
  font-size: 1.3rem;
}

.btn-close-modal {
  background: transparent;
  color: var(--text-muted);
  padding: 14px 24px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid var(--surface-border);
  cursor: pointer;
  transition: var(--transition);
}

.btn-close-modal:hover {
  background: var(--bg-soft);
  color: var(--text-color);
  border-color: var(--text-muted);
}

/* Animations */

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    transform: scale(0);
  }
  to {
    transform: scale(1);
  }
}

/* Responsive */

@media (max-width: 640px) {
  .whatsapp-modal-content {
    padding: 40px 28px;
    border-radius: 20px;
    width: 92%;
  }

  .whatsapp-modal-icon {
    width: 70px;
    height: 70px;
    font-size: 2rem;
    margin-bottom: 20px;
  }

  .whatsapp-modal-content h3 {
    font-size: 1.5rem;
  }

  .whatsapp-modal-content p {
    font-size: 0.95rem;
  }

  .whatsapp-modal-question {
    font-size: 1rem;
    margin-top: 20px;
    margin-bottom: 24px;
  }

  .btn-whatsapp-modal {
    padding: 14px 24px;
    font-size: 1rem;
  }

  .btn-close-modal {
    padding: 12px 20px;
    font-size: 0.9rem;
  }
}

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

  .whatsapp-modal-icon {
    width: 60px;
    height: 60px;
    font-size: 1.75rem;
  }

  .whatsapp-modal-content h3 {
    font-size: 1.3rem;
  }
}