/* EFENDY STREET PROFESSIONAL FOOTER */
.site-footer {
  background-color: transparent; 
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 30px 0; 
  color: #fff;
  font-family: inherit;
  margin-top: 40px; 
  position: relative;
  width: 100%;
  box-sizing: border-box; 
  left: 0;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 20px; 
  margin-bottom: 12px;
}

.footer-links a {
  color: #999;
  text-decoration: none;
  font-size: 0.9rem; 
  transition: color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.footer-links a:hover {
  color: #00a8ff;
  border-bottom: 1px solid #00a8ff;
}

.footer-copyright {
  font-size: 0.75rem; 
  color: #555; 
  text-align: center;
  margin-bottom: 0;
}

/* YUKARI ÇIK BUTONU - SABİT (FIXED) VE CAM EFEKTLİ */
.scroll-to-top {
  position: fixed; 
  right: 30px; 
  bottom: 30px; 
  width: 48px;
  height: 48px;
  border-radius: 50%;
  
  /* Ok simgesi: Açık parlak beyaz (#ffffff) */
  background-color: rgba(0, 0, 0, 0.6);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 15l-6-6-6 6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 20px 20px;
  
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 15px rgba(0,0,0,0.5);
  transition: all 0.3s ease;
  z-index: 9999;
  
  opacity: 0; 
  pointer-events: none;
}

.scroll-to-top i {
  display: none !important;
}

.scroll-to-top:hover {
  background-color: rgba(20, 20, 20, 0.9);
  /* Hover durumunda ok rengi mavi tonu (#00a8ff) */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300a8ff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 15l-6-6-6 6'/%3E%3C/svg%3E");
  background-size: 30px 30px;
  border-color: #00a8ff;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 168, 255, 0.4);
}

@media (max-width: 768px) {
  .scroll-to-top {
    right: 20px;
    bottom: 20px;
    width: 42px;
    height: 42px;
  }
  .scroll-to-top:hover {
    transform: none;
  }
  .footer-links {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }
}