/* ========== FOOTER AMÉLIORÉ - 3 COLONNES ========== */
footer {
  background: linear-gradient(135deg, #1a2a3a 0%, #0f1a24 100%);
  color: rgba(255,255,255,0.8);
  margin-top: 60px;
  position: relative;
  overflow: hidden;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #e67e22, #00589d, #e67e22);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 40px 40px;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.footer-col {
  animation: fadeInUp 0.6s ease-out;
}

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

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-logo i {
  font-size: 2rem;
  color: #e67e22;
}

.footer-logo h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: white;
  margin: 0;
  letter-spacing: -0.5px;
}

.footer-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.7);
}

.footer-contact p {
  margin: 12px 0;
  font-size: 0.85rem;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.footer-contact i {
  color: #e67e22;
  margin-top: 3px;
  min-width: 16px;
}

.footer-col h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: white;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-col h4 i {
  color: #e67e22;
  font-size: 1rem;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
}

.footer-links a i {
  font-size: 0.7rem;
  transition: transform 0.3s ease;
}

.footer-links a:hover {
  color: #e67e22;
  transform: translateX(5px);
}

.footer-links a:hover i {
  transform: translateX(3px);
}

/* Social Links */
.social-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 15px;
  background: rgba(255,255,255,0.05);
  border-radius: 50px;
  text-decoration: none;
  color: rgba(255,255,255,0.8);
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

.social-link i {
  width: 20px;
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.social-link:hover {
  transform: translateX(5px);
}

.social-link.facebook:hover {
  background: #1877f2;
  color: white;
}

.social-link.linkedin:hover {
  background: #0077b5;
  color: white;
}

.social-link.instagram:hover {
  background: linear-gradient(45deg, #f09433, #d62976);
  color: white;
}

/* Newsletter Section */
.newsletter-section {
  margin-top: 10px;
}

.newsletter-title {
  margin-bottom: 15px !important;
}

.newsletter-text {
  font-size: 0.85rem;
  margin-bottom: 15px;
  color: rgba(255,255,255,0.7);
}

.newsletter-input-group {
  display: flex;
  gap: 10px;
}

.newsletter-input-group input {
  flex: 1;
  padding: 12px 15px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.1);
  border-radius: 50px;
  color: white;
  font-family: inherit;
  transition: all 0.3s ease;
}

.newsletter-input-group input:focus {
  outline: none;
  border-color: #e67e22;
  background: rgba(255,255,255,0.15);
}

.newsletter-input-group input::placeholder {
  color: rgba(255,255,255,0.5);
}

.newsletter-input-group button {
  background: #e67e22;
  border: none;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
  color: white;
  font-size: 1rem;
}

.newsletter-input-group button:hover {
  background: #d35400;
  transform: scale(1.05);
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 40px;
}

.footer-bottom-content {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

.footer-bottom-links {
  display: flex;
  gap: 25px;
}

.footer-bottom-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.8rem;
  transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
  color: #e67e22;
}

@media (max-width: 768px) {
  .footer-grid {
    padding: 40px 20px 30px;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-bottom-links {
    justify-content: center;
  }
}