*{
    padding: 0;
    margin: 0;
    font-family: Poppins;
    overflow-x:hidden;
}
#wrap{
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 5;
    background-color: black;
    width: 100vw;
    height: 100vh;
}
.preloader{
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: black;
    border: 12px solid white;
    border-left: 12px solid red;
    animation: loading 2s infinite forwards;
}

@keyframes loading {
        0%{
            transform: rotate(0deg);
        }
        100%{
            transform: rotate(360deg);
        }
}
#whole,.hide{
    display: none;
}
#main{
    width: 100%;
    height: 100vh;
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url(header-image.png);
    background-size: cover;
    border-bottom: 10px solid darkgray;
}
.nav{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 150px;
}
.nav img{
    width: 135px;
    height: 40px;
}
.nav button:first-child{
    font-size: 16px;
    line-height: 10px;
    padding: 6px 14px;
    font-weight: 500;
    color: white;
    border: 1px solid  white;
    border-radius:4px ;
    margin: 0 20px;
    background:rgba(0,0,0,0.5);
    cursor: pointer;
}
.nav i:first-child{
    font-size: 14px;
    margin-right: 5px;
}
.nav i:last-child{
    font-size: 10px;
    margin-left: 6px;
    margin-top: -2px;
}
.nav button:last-child{
    font-size: 15px;
    padding: 3px 8px;
    border: none;
    font-weight: 600;
    border-radius: 4px;
    color: white;
    background-color: red;
    cursor: pointer;
}
#main .section{
    margin-top: 150px;
    text-align: center;
    color: white;
    width: 100%;
    position: relative;
}
.section h1{
    font-size: 45px;
}
.section #p1{
    font-size: 20px;
    margin: 10px 0;
}
.section #p2{
    font-size: 20px;
    margin-bottom: 10px;
}
.section .mail , .faq .mail{
    width: 100%;
    position: relative;
}
.section input, .faq input{
    position: relative;
    top:-2px;
    width: 300px;
    height: 40px;
    background:rgba(0,0,0,0.5);
    border: 1px solid gray;
    border-radius: 4px;
    padding: 4px 20px;
    color: white;
}
.mail label {
    position: absolute;
    color: gray;
    font-size: 1rem;
    font-weight: 600;
    left:31vw;
    top:1vw;
    transition: .2s;
}
.mail button{
    margin-left:10px ;
    color: white;
    background-color: red;
    border-radius: 5px;
    font-size: 20px;
    padding: 10px 10px;
    font-weight: 600;
    border: none;
    cursor: pointer;
}
.mail i{
    font-size: 22px;
}
.mail input:focus~label{
    transform: translateY(-1.4vh);
    font-size: 12px;
}
#alert1{
text-align: center; color: red; display:none;
}
#alert2{
    text-align: left;color: red; display:none;
}
.sec1{
    width: 100%;
    background-color: black;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 10px solid darkgray;
    padding: 40px 0;
}
.sec1 .txt1{
    width: 30%;
}
.sec1 h2{
    font-size: 40px;
    font-weight: 700;
}
.txt1 p{
    font-size: 18px;
}
.img1 img{
    width: 500px;
    height:400px;
}
.faq{
    width: 100%;
    padding: 40px ;
    background-color: black;
    position: relative;
    color:white;
    border-bottom: 10px solid darkgray;
}
.faq h1{
    color: white;
    text-align: center;
    font-size: 50px;
}
.faq .opt{
    width: 900px;
    color: white;
    background-color: rgba(128,128,128, 0.3);
    margin: 10px 0 0 100px;
    padding: 22px 10px 22px 30px;
    font-size: 20px;
    font-weight: 600;
    position: relative;
    cursor: pointer;
}
.faq .opt:hover{
    background-color: rgba(128,128,128, 0.5);
}
.faq .opt span{
    position: absolute;
    right: 10px;
    font-size: 44px;
    top: 0px;
    font-weight: 100;
}
.faq .drop{
    color:white;
    width: 900px;
    margin: 1px 0 0 100px;
    background-color: rgba(128,128,128, 0.3);
    padding: 25px 20px 25px 20px;
    font-size: 20px;
    font-weight: 600;
    display: none;
}
.drop.active{
    display: block;
}
.faq p{
    margin: 10px 0;
    font-size:20px;
    text-align: center;
}
.faq .mail{
    position: relative;
    margin: 20px 200px;
    padding: 0 100px;
}
.faq label{
    position: absolute;
    left: 120px;
}
.footer{
    width: 100%;
    padding: 60px 250px 30px 150px;
    background: black;
    color: white;
}
.footer h2,a{
    font-size: 16px;
    color:rgb(128, 128, 128);
}
.dis{
    margin: 10px 0;
    display: flex;
    gap:150px;
    padding:10px 0;
}
.dis p{
    text-decoration: underline;
    margin: 8px 0;
    font-size: 14px;
    cursor: pointer;
}
.footer button{
    font-size: 16px;
    line-height: 10px;
    padding: 6px 14px;
    font-weight: 500;
    color: white;
    border: 1px solid  white;
    border-radius:4px ;
    background:rgba(0,0,0,0.5);
    cursor: pointer;
    margin-bottom: 10px;
}
 
@media screen and (min-width:540px){
    .faq{
        padding-left:10px ;
        width: 100%;
    }
    .faq .opt, .faq .drop{
        margin-left:10px ;
        width: 90%;
    }
}

     
@media screen and (max-width:760px) {
    .nav{
    padding: 10px 30px;
    }
    .nav button span{
        display: none;
    }
    #main{
        height:70vh;
    }
    #main .section{
        margin-top: 50px;
    }
    .section h1{
        margin-bottom: 10px;
        font-size: 40px;
    }
    .section #p1{
        margin-bottom: 30px;
    }
    .section #p2{
        margin-bottom: 20px;
    }
    .mail input{
        background-color: rgba(0,0,0,0.5);
        top:10px;
    }
    .mail label{
        left:50px;
        top:20px;
    }
    .section button{
        margin-top: 20px;
    }
    #alert1{
        margin: 0;
        text-align: center;
    }
    .sec1{
        display:block;
    }
    .sec1 .txt1{
        width: 100%;
        text-align: center;
    }
    .sec1 .img1{
        width: 100%;
        padding: 0 10px;
    }
    .sec1 .img1 img{
        width: 90%;
    }
    #sec{
        position: relative;
    }
    #sec .txt1{
        position: absolute;
        top:20px;
    }
    #sec .img1{
        margin-top: 200px ;
    }
    .faq{
        padding: 40px 5px;
        width: 100%;
    }
    .faq h2{
        font-size: 6px;
    }
    .faq .opt, .faq .drop{
        margin-left: 0;
        width: 100%;
        padding: 22px 0;
    }
    .faq .mail{
        margin-left: 0;
    }
    .faq input{
        position: absolute;
        left: 20px;
    }
    .faq button{
        margin-top: 80px;
    }
    #alert2{
        margin: 0;
        text-align: left;
    }
    .footer{
        padding: 40px 20px;
    }
    .dis{
        display: block;
    }
    .row{
        width: 100%;
        margin: 10px ;
    }
}
@media screen and (max-height:1080px){
    .mail #label1 {
        left:34vw;
    }
}