/* شاشة ترحيب بالشعار */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff url("https://cdn.salla.sa/cdn-cgi/image/fit=scale-down,width=400,height=400,onerror=redirect,format=auto/DGmnbD/jBG4aIpBveIin1zTdWB4G1g8llX54Z1SgYRlzX4d.png") 
              no-repeat center center;
  background-size: 200px;
  z-index: 9999;
  animation: fadeOutSplash 2.5s ease forwards;
  animation-delay: 1.5s; /* وقت بقاء الشعار قبل الاختفاء */
}

/* حركة الاختفاء */
@keyframes fadeOutSplash {
  0%   { opacity: 1; visibility: visible; }
  100% { opacity: 0; visibility: hidden; }
}