body
{
    margin:0;
    padding: 0;
    min-height: 100vh;
    font-family: sans-serif;

}

.open
{
   position: fixed;
   top: 0;
   left: 0;
   right: 0;
   bottom:0 ;
   pointer-events: none;
   z-index: 10000;
}

.open .layer
{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform-origin: top;
    animation:open 1s ease-in-out forwards;
}

.open .layer:nth-child(1)
{
    background: #000;
   
    z-index: 2;

}
.open .layer:nth-child(2)
{
    background: #03a9f4;
    animation-delay: 1s;
    z-index: 1;
}

@keyframes open
{
   0%
   {
       transform: scaleY(1);
   }
   100%
   {
       transform: scaleY(0);
   }
}

.banner
{
   position: relative;
   width: 100%;
   height:100vh;
   background:  #000; /*#161623;*/
   display: grid;
   justify-content: center;
   align-items: center;
}
   
.bannerText
{
    position: absolute;
    top: 48%;
    left: 7%;
    transform:  translateY(-50%);
    max-width: 700px;
    z-index: 10;
}
/* .bannerText3I
{
    position: absolute;
    top: 91%;
    left: 61%;
    transform:  translateY(-50%);
    max-width: 700px;
    z-index: 10;   
} */

.bannerText h2,
.bannerText h3
{
    position: relative;
    margin: 0;
    padding: 0;
    display: inline-block;
    transform-origin: left;
    text-transform: uppercase;
    transform: scaleX(0);
    animation: revealTextReverse 1s ease-in-out forwards;
    color: #fff;
    text-shadow: 0 0 10px #fff;
}

.bannerText h2
{
    font-size: 4em;
    animation-delay: 2s;
    margin-bottom: 20px;
}

.bannerText h3
{
    font-size: 2em;
    animation-delay: 3s;
}

.bannerText h2:before,
.bannerText h3::before
{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    background: #fff;
    width: 100%;
    height: 100%;
    transform-origin: right;
    animation: revealText 1s ease-in-out forwards;
    animation-delay: 3s;
}
.bannerText h3::before
{
    animation-delay: 4s;
}
/* .bannerText3I h2
{
    position: relative;
    margin: 0;
    padding: 0;
    display: inline-block;
    transform-origin: left;
    text-transform: uppercase;
    transform: scaleX(0);
    animation: revealTextReverse 1s ease-in-out forwards;
    color: #fff;
    text-shadow: 0 0 10px #fff;
} */
@keyframes revealText
{
    0%
    {
        transform: scaleX(1);
    }
    100%
    {
        transform: scaleX(0);
    }
}

@keyframes revealTextReverse
{
    0%
    {
        transform: scaleX(0);
    }
    100%
    {
        transform: scaleX(1);
    }
}

.bulb
{ 
    position: absolute;
    opacity: 0;
    right:10%;
    top: 55%;
    transform: translateY(-50%);
    animation: fadeIn 1s linear forwards;
    animation-delay:  5s;
    width: 350px;
    height: 400px;
    object-fit: cover;
}

@keyframes fadeIn
{
    0%
    {
        opacity: 0;
    }
    100%
    {
        opacity: 1;
    }
}

.sci
{
    position: absolute;
    bottom: 15px;
    right:30px;
    display: flex;
    flex-direction: column;
}

.sci li
{
    opacity: 0;
    margin: 5px 0;
    text-align: center;
    list-style: none;
    animation: fadeInBottom 0.5s linear forwards;
    animation-delay: 6s;

}

@keyframes fadeInBottom
{
    0%
    {
        opacity: 0;
    }
    100%
    {
        opacity: 1;
    }
}


.sci li:nth-child(1)
{
    animation-delay: 5s;

}
.sci li:nth-child(2)
{
    animation-delay: 5.25s;
    
}
.sci li:nth-child(3)
{
    animation-delay: 5.5s;
    
}
.sci li:nth-child(4)
{
    animation-delay: 5.75s;
    
}

.sci li a
{
   font-size: 1.2em;
   color:#fff;

}

.element1
{
    opacity: 0;
    position: absolute;
    bottom:-150px;
    right: 38%;
    width: 250px;
    height: 250px;
    border: 40px solid #fff;
    animation: rotate 40s linear infinite,fadeIn 1s linear forwards;
    animation-delay: 7s;
    box-shadow: 0 0 20px #fff;
}

.element2
{
    opacity: 0;
    position: absolute;
    left:-10px;
    top: 40%;
    width: 50px;
    height: 50px;
    border: 2px solid #fff;
    animation: rotate 30s linear infinite,fadeIn 1s linear forwards;
    animation-delay: 7s;
    box-shadow: 0 0 20px #fff;
}

@keyframes rotate
{
    0%
    {
        transform:  rotate(45deg);
    }
    100%
    {
        transform: rotate(405deg);
    }
}

.sec1
{
    position: relative;
    min-height: 100vh;
    background: #0c78aa;
    width: 100%;
}

.sci li a i
{
  transition: 0.5s;
}
.sci li a i:hover
{
   color: #03a9f4;
   transform: scale(1.2);
}


@media (max-width:1000px)
{  
   .banner
   {
       width: 150%;
   }
   .bannerText
   {
       max-width: 500px;
   }
   .bannerText h2
    {
    font-size: 3.2em;
    animation-delay: 2s;
    
    }

    .bannerText h3
    {
        margin-top: 20px;
    font-size: 2em;
    animation-delay: 3s;
    }
    .element1
    {
        width: 200px;
        height: 200px;
        right: 35%;
        bottom: -148px;
        border:  22px solid #fff;
    }
    .element2
    {
        top:22%;
        border:  6px solid #fff;
    }
    .bulb
    {
        top: 83%;
    }
}