/* ====================================
   FOOTER STYLES
   ==================================== */

/* Footer Container */
.footer {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.95) 0%, rgba(118, 75, 162, 0.95) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 2px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.5);
}

/* Footer List Items */
.footer ul li {
  font-size: 1rem;
  font-weight: 400;
  font-style: normal;
  font-family: inherit;
}

.footer ul li a {
  font-size: 1rem;
  font-weight: 400;
  font-style: normal;
  font-family: inherit;
}

/* Footer Link Hover Effect */
.footer .text-white:hover {
  opacity: 0.8;
}

/* Social Icons */
.social-icons a {
  transition: transform 0.3s;
}

.social-icons a:hover {
  transform: scale(1.2);
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 55px;
  height: 55px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 50%;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
  transition: all 0.3s ease;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top:hover {
  background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
  transform: translateY(-5px);
  box-shadow: 0 6px 25px rgba(102, 126, 234, 0.6);
}

/* WhatsApp Float Button */
.whatsapp-float-btn {
  position: fixed;
  bottom: 90px;
  right: 20px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: float 3s ease-in-out infinite;
  transition: all 0.3s ease;
}

.whatsapp-float-btn i {
  font-size: 2rem;
  color: white;
}

.whatsapp-float-btn:hover {
  background: #20BA5A;
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.7);
  animation: none;
  transform: translateY(-5px) scale(1.1);
}

/* WhatsApp Float Animation */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}