/*------------------- 3.1. Preloader -------------------*/
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  z-index: 9999999; 
  display:flex;
  align-items:center;
  background: #1A3A2A url("../img/bg-load.webp") no-repeat center center;
  background-size: cover;
  width: 100%;
  height: 100%;
  position: fixed;
  overflow: hidden;
}
.preloader .vs-btn {
  padding: 15px 20px;
  border-radius: 0;
  font-size: 14px;
}

.preloader-inner {
  text-align: center;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.preloader-inner img {
  display: block;
  margin: 0 auto 10px auto;
}

.loader {
  --loader-size: 90px;
  width: var(--loader-size);
  height: var(--loader-size);
  display: inline-block;
  position: relative;
}
.loader::after, .loader::before {
  content: "";
  box-sizing: border-box;
  width: var(--loader-size);
  height: var(--loader-size);
  border-radius: 50%;
  background: #000;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  animation: animloader 2s linear infinite;
}
.loader::after {
  animation-delay: 1s;
}

@keyframes animloader {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}