*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
   
}

@font-face {
    font-family: 'Roboto-r';
    src: url(../fonts/Roboto/Roboto-Regular.ttf) format( 'woff2');
}
@font-face {
    font-family: 'Roboto-b';
    src: url(../fonts/Roboto/Roboto-Bold.ttf) format( 'woff2');
}
@font-face {
    font-family: 'Roboto-l';
    src: url(../fonts/Roboto/Roboto-Light.ttf) format( 'woff2');
}
@font-face {
    font-family: 'Roboto-m';
    src: url(../fonts/Roboto/Roboto-Medium.ttf) format( 'woff2');
}
@font-face {
    font-family: 'Roboto-s';
    src: url(../fonts/Roboto/Roboto-SemiBold.ttf) format( 'woff2');
}

:root{
    --Roboto-r : 'Roboto-r' , sans-serif;
    --Roboto-b : 'Roboto-b' , sans-serif;
    --Roboto-l : 'Roboto-l' , sans-serif;
    --Roboto-m : 'Roboto-m' , sans-serif;
    --Roboto-s : 'Roboto-s' , sans-serif;

     --main-color : #7453fc;
     --dark-color : #282b2f ;
   }

   body{
    font-family: var(--Roboto-r);
    max-width: 100vw;
    overflow-x: hidden;
    
  
   }
   

   /* loading */

.loadingScreen {
  position: absolute;
  z-index: 5;
  width: 100%;
  height: 100vh;
  background-color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.loadingScreen div{
    position: relative;
    border-radius: 50%;
    background: var(--main-color);
    width: 20px;
    height: 20px;
    z-index: 6;
    margin: 5px;
    
}
.loadingScreen .moving{
    /* position: absolute; */
    animation: move 1.5s ease-in-out infinite;
    
}

@keyframes move {
  0%   { transform: translateX(0); }
  25%  { transform: translateX(40px); }
  50%  { transform: translateX(80px); }
  75%  { transform: translateX(130px); }
  100% { transform: translateX(0); }
}

   /*  end loading */

   /*  nav */

nav {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    background: #fff;
    justify-content: space-between;
    position: sticky;
    z-index: 4;
    top: 0;
    padding: 8px 8%;
}

nav img{
    height: 55px;
    
}

nav ul {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
}
nav ul li{
    list-style: none;
}
nav ul li a{
    text-decoration: none;
    color: var(--dark-color);
    font-family: var(--Roboto-m);
    padding: 10px 16px;
    

}
nav ul li a:hover{
    color: #fff;
    background: var(--main-color);
    padding: 10px 16px;
    border-radius: 6px;
    
}

nav ul li .active{
    color: #fff;
    background: var(--main-color);
    padding: 10px 16px;
    border-radius: 6px;
}
nav i{
    font-size: 32px;
    color: var(--main-color);
    position: absolute;
    visibility: hidden;
}

@media (max-width: 950px) {
    nav ul{
        position: absolute;
        background: #fff;
        display: flex;
        flex-direction: column;
        width: 100%;
        transform: translate( -8% ,65%);
        gap: 0;
        display: none;
        
      
    }
    nav ul li:not(:last-child) {
        border-bottom: .3px solid #282b2f ;
        
    }
    nav ul li {
        padding-bottom: 10px;
        width: 100%;
        text-align: center; 
    }

    nav ul li a {
        display: inline-block; 
        text-align: center;
        width: 100%;

    }
    nav ul li a:hover{
    color: var(--main-color);
    background: none;
    
}
    nav ul li .active{
    background: none;
    color: var(--dark-color);  
}
nav i {
    visibility: visible;
    right: 50px;
}

    
}


/*  end nav */

/* header */

header{
   background: url(../image/home/banner-bg.jpeg) fixed no-repeat;
    width: 100%;
    height: 100vh;
    display: grid;
    grid-template-columns: repeat( 2 , 1fr);
    gap: 60px;
    padding: 100px 5%; 
}

header .text{
color: #fff;
padding: 0 16px;
letter-spacing: 1.5;
}
header .text p{
    font-family: var(--Roboto-m);
    font-size: 20px;

}
header .text h1{
    font-size: 48px;
    text-align: left;
    text-transform: uppercase;
    margin: 20px 0;
    line-height: 1.3;
    font-weight:900;
    
}
header .text span{
    font-family: var(--Roboto-r);
    line-height: 2;
    text-align: left;
    margin-bottom: 30px;
    display: block;
}

header .text div {
    display: flex;
    align-items: center;
    gap: 16px;
}
header .text div .btn{
    border-radius: 50px;
    padding: 15px 40px;
    color: #fff;
    font-family: var(--Roboto-m);
    font-size: 15px;
     position: relative;
     white-space: nowrap;
}

header .text div .btn:nth-child(1){
    border: var(--main-color) 1.5px solid;
    background: transparent;
    transition: .5s;
   
}
header .text div .btn:nth-child(1):hover{
    background: var(--main-color);
}
header .text div .btn:nth-child(2){
    border: none;
    background: var(--main-color);
}
header .text div .btn:nth-child(2):hover{
       background: #fff ;
       color: var(--main-color);
}

header .text div .btn:nth-child(1)::after , 
header .text div .btn:nth-child(2)::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 75%;
  height: 3px;
  background-color: white;
  border-radius: 5px;
}
header .card {
 position: relative;
    left: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

header .card .img{
    width: 450px;
    height: 390px;
   display: flex;
  overflow: hidden;
  position: relative;
}
header .card .img .slide{
    min-width: 100%;
    height: 100%;
    transition: transform 0.5s ease-in-out;
}
header .card .img img {
    width: 100% ;
    height: 100%;
    object-fit: cover;
    display: block;
}

header .card .icon button{
    border: none;
    width: max-content;
    height: max-content;
    margin: 0 8px;
    border-radius: 50%;
 
    
}

header .card .icon i{
    background: #fff;
    border-radius: 50%;
    padding: 20px 20px;
    font-size: 14px;
     color: var(--main-color);
    cursor: pointer;
}

@media (max-width: 950px) {
    header{
    grid-template-columns: 1fr;
    height: 200vh;

    }
    header .text {
        padding: 0 32px 15px;
    }
    header .card .img{
        width: 80%;
        height: 100%;
    }
    header .card {
        right: 50%;
        transform: translatex(-10%);
    }
    header .card .icon button{
        font-size: 14px;
        padding: 15px 30px;

    }

}
@media (max-width: 500px){
    header .card .icon button{
        font-size: 14px;
        padding: 15px 30px;

    }
    header .card {
        right: 50%;
        transform: translatex(-20%);
        
    }
   header .text{
   padding: 0 ;
}
header .text h1{
    font-size: 36px;}
header .text div {
    align-items: flex-start;
    padding: 0;
    margin: 0;
    flex-direction: column;
   
}
header .text div .btn{
     padding: 15px 30px;
}
header{
    gap: 30px;


}

}

/*  end header */

/*  start sec1  */
 section {
    background: url(../image/home/dark-bg.jpg) fixed;
    width: 100%;
     padding: 100px 5%;
    
 }

 .sectit{
    padding: 0 5%;
    color: #fff;
 }
 .sectit h1{
    font-size: 30px;
    position: relative;
    padding: 40px 0;
 }
 .sectit h1 span{
    color: var(--main-color);
 }
 .sectit h1::after{
    content: '';
    width: 100px;
    height: 2px;
    background: var(--main-color);
    position: absolute;
    top: 0;
    left: 0;
 }
 .sec1 .card{
    display: grid;
    grid-template-columns: repeat( 6 ,1fr);
    padding: 20px 5%;
    gap: 24px;
 }
 .sec1 .card .Categories{
    border: #ffffff3a solid 1px;
    background: var(--dark-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: relative;
    padding: 30px 0;
    color: #fff;
 }

 .sec1 .card .Categories div{
    background: #fff ;
    border-radius: 50%;
    padding: 10px 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
 }
 .sec1 .card .Categories p{
     font-family: var(--Roboto-b);
     letter-spacing: 1px;
     font-size: 20px;
     margin-bottom: 5px;
 }

 .sec1 .card .Categories i{
     background: #fff;
    border-radius: 50%;
    padding: 18px 18px;
    font-size: 14px;
     color: var(--main-color);
    cursor: pointer;
    position: absolute;
    bottom: 0px;
    transform: translatey(25px);
    font-size: 16px;
    display: none;
 }
 .sec1 .card .Categories:hover i{
    content: "";
    display: flex;
    
 }
 .sec1 .card .Categories:hover i:hover{
    color: #fff;
    background: var(--main-color);
 }

 @media (max-width: 950px){
    .sectit h1{
        margin: auto;
        margin-bottom: 20px;
        text-align: center;
    
    }
    .sec1 .card{
    display: grid;
    grid-template-columns: repeat(2 , 1fr);
}
 .sectit h1::after {
   left: 50%;
}
header .card .icon i{
    padding: 0;
}

 }

  @media (max-width: 500px){
    .sectit h1{
        font-size: 24px;
        padding: 40px 20px;
        word-wrap: break-word;
        
    }

    .sec1 .card{
    display: grid;
    grid-template-columns: 1fr;
}
  }
 /* end sec1 */


 /* end sec2 */
 .sec2{
    padding: 50px 5% 100px 5%;
    position: relative;
 }   
 
.container {
    display: flex;
    align-items: center;
    position: relative;
    max-width: 1200px;
    width: 100%;
    justify-content: center;
    margin-top: 20px;
}

.cards-container {
    display: flex;
    gap: 40px; 
    overflow-x: hidden; 
    overflow-y: visible;
    scroll-snap-type: x mandatory;  
    -webkit-overflow-scrolling: touch; 
    scrollbar-width: none; 
     -ms-overflow-style: none; 
     padding-bottom: 30px;
}

.cards-container::-webkit-scrollbar {
    display: none;
}


.sec2 .card {
    min-width: 340px; 
    background: var(--dark-color);
    height: max-content;
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    border: #ffffff3a solid 1px;
    transition: transform 0.3s ease-in-out;
    position: relative;
    z-index: 1;
    scroll-snap-align: start;
     box-sizing: border-box;
}


.sec2 .card-image {
    position: relative;
    width: 100%;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden; 
    height: 270px;
}

.card-image img {

    width: 100%;
    height: 100%;
 
}


.card-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    
}

.card-content h3 {
    margin-top: 0;
    font-size: 1.3em;
    color: #fff;
   
}
.sec2 hr{
    background: #ffffff3a;
    height: 1px;
    border: none;
    width: 100%;
    margin: 20px 0;
    display: flex;

}

.card-content .details {
    margin-bottom: 20px;
}

.card-content .details p {
    margin: 5px 0;
    font-size: 0.9em;
    color: #ccc;
    display: flex;
    justify-content: space-between;
}

.card-content .details p strong {
    color: #fff;
}

.explore-button {
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 20px;
    font-size: 15px;
    font-family: var(--Roboto-m);
    cursor: pointer;
    width: 80%;
    text-align: center;
    background: var(--main-color);
    align-self: center;
       position : absolute;
       bottom:0;
       z-index: 3;
       transform: translatey( 20px);
       
}

.explore-button:hover {
    background: #fff ;
       color: var(--main-color);
}

.explore-button::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 75%;
  height: 3px;
  background-color: white;
  border-radius: 5px;
}

.nav-arrow {
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background-color 0.3s ease;
    flex-shrink: 0; 
    background: #fff;
    border-radius: 50%;
    padding: 20px 20px;
    font-size: 14px;
     color: var(--main-color);
    cursor: pointer;
}

.nav-arrow:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 950px){
    .cards-container {
        gap: 45px; 
    }
}
@media (max-width: 500px){
    .cards-container {
        gap: 45px; 
    }
    .sec2 .card {
        min-width: 300px;
    }
}

/* end sec2 */


/* start sec3 */
.sec3 {
    background: url(../image/home/main-bg.jpeg);
    position: relative;
}
.sec3 .title{
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 0 50px;
    color: #fff;
}
.sec3 .title h4{
    font-size: 30px;
    position: relative;
}
.sec3 .title h4::after{
    content: '';
    width: 100px;
    height: 2px;
    background: #fff;
    position: absolute;
    top: -30px;
    left: 0px;
}

.sec3 .title button{
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 20px;
    font-size: 15px;
    font-family: var(--Roboto-m);
    cursor: pointer;
    width: max-content;
    text-align: center;
    background: var(--main-color);
    align-self: center;
    position: relative;
}
.sec3 .title button::after{
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 75%;
  height: 3px;
  background-color: white;
  border-radius: 5px;
}

.sec3 .title button:hover {
    background: #fff ;
       color: var(--main-color);
}

.sec3 .container{
    display: grid;
    grid-template-columns: repeat( 3 , 1fr);
    color: #fff;
    padding: 50px 20px;
}
.sec3 .container .nft {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 20px;
    padding: 0 35px;
    position: relative;

}

.sec3 .container .nft:not(:last-child)::after{
  content: "";
  position: absolute;
  top: 10px;
  right: 0;
  width: 1px; 
  height: 100%;
  background-color: #fff; 

}

.sec3 .nft div:nth-child(2){
 background: #fff;
  border-radius: 50%;
  padding: 15px;
  display: flex; 
  align-items: center;
  justify-content: center;
  width: fit-content;  
}

.sec3 .nft b{
    font-size: 20px;
    letter-spacing: 1.5px;
}
.sec3 .nft span{
    font-size: 15px;
    line-height: 29px;
    text-align: justify;
}
.number {
position: absolute;
top: -20px;
right: -3px;
font-size: 16px;
font-weight: bold;

}

@media (max-width: 950px){
    .sec3 .title{
        flex-direction: column;
        gap: 40px;
    }
    .sec3 .title h4::after{
        left: 40%;
    }
    .sec3 .container{
       grid-template-columns:  1fr; 
       gap: 35px;
    }
    .sec3 .container .nft{
        align-items: center;
        justify-content: center;
    }
    .sec3 .container .nft:not(:last-child)::after{
        visibility: hidden;
    }
    .number{
        display: none;
    }
    .sec3 .nft span{
        text-align: center;
    }

}

/* end sec3 */

/* start sec4 */
.sec4{
    background: url(../image/home/dark-bg.jpg);
    position: relative;
}

.sec4 .title{
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 0 50px;
    color: #fff;
}
.sec4 .title h5{
    font-size: 30px;
    position: relative;
}
.sec4 .title h5::after{
    content: '';
    width: 100px;
    height: 2px;
    background: var(--main-color);
    position: absolute;
    top: -30px;
    left: 0px;
}
.sec4 .title h5 span{
    color: var(--main-color);
}



.sec4  .title a{
    text-decoration: none;
    color: #fff;
    font-family: var(--Roboto-m);
    padding: 10px 16px;
    margin: 0 5px;
}
 .sec4 .title a:hover{
    color: #fff;
    background: var(--main-color);
    padding: 10px 16px;
    border-radius: 6px;
    
}
.sec4 .title .active{
    color: #fff;
    background: var(--main-color);
    padding: 10px 16px;
    border-radius: 6px;
}

.sec4 .container{
    display: grid;
    grid-template-columns: repeat( 2 , 1fr );
    gap: 50px;
    padding: 50px 50px;
}

.sec4 .card_Market{
 display: flex;
 flex-direction: column;
 background: var(--dark-color);
 border-radius: 16px ;
padding: 30px 40px;
color: #fff;
position: relative;
width: fit-content;
}
 .sec4 .card_Market > b{
    font-size: 24px;
    margin-bottom: 10px;
 }

 .sec4 .card_Market hr{
    height: .5px;
    background: #ffffff69;
    border: none;
    width: 420px;
    
 }

 .sec4 .detail .user{
display: flex;
  gap: 20px;
  width: max-content;
  margin: 30px 16px 0 ;
  
 }
 .sec4 .detail .user img{
    border-radius: 50%;
    margin: 0;
     padding: 0;
 }
 .sec4 .detail .user span{
    color: var(--main-color);
    font-family: var(--Roboto-l);
    padding: 8px 0;
    display: block;
 }

 .sec4 .detail .det {
     display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start; 
    position: relative;
    margin-bottom: 30px;
    gap: 20px;
    /* width: fit-content; */
 }


.sec4 .detail  .det img{
   position: static; 
    width: 150px;
    height: 150px;
    right: 120px; 
    top: -75px;

    border-radius: 16px; 
}
.sec4 .detail .det .text  {
    padding: 0 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.sec4 .detail .det .text  div:nth-of-type(1) p ,
.sec4 .detail .det .text  div:nth-of-type(2) p{
    font-family: var(--Roboto-m);
    padding: 6px 0;
}
.sec4 .detail .det .text  div:nth-of-type(1) b{
    font-size: 20px;
}

.sec4 .detail .det .text  div:nth-of-type(2) span{
  color: #ffffff9c;

}

.sec4 .detail .order button{
    color: white;
    border: none;
    padding: 12px 120px;
    border-radius: 20px;
    font-size: 15px;
    font-family: var(--Roboto-m);
    cursor: pointer;
    width: max-content;
    text-align: center;
    background: var(--main-color);
    align-self: center;
    position: relative;
    margin: 20px 10%;
}
.sec4 .detail .order button::after{
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 75%;
  height: 3px;
  background-color: white;
  border-radius: 5px;
}

.sec4 .detail .order button:hover {
    background: #fff ;
    color: var(--main-color);
}

.sec4 .detail .order a{
    display:block ;
    color: var(--main-color);
    font-family: var(--Roboto-m);
    font-size: 18px;
     margin: 0 25%;

}
@media (max-width: 950px){
    .sec4 .title{
        flex-direction: column;
        gap: 40px;
    }
    .sec4 .title h5::after{
        left: 40%;
    }
    .sec4 .container{
        grid-template-columns: 1fr;
        align-items: center;
    }
    .sec4 .card_Market{
        align-items: center;
        justify-content: center;
        width: 100%;
    }
    .sec4 .detail .det{
        gap: 30px;
    }
    .sec4 .title .aaa{
        display: flex;
        flex-direction: row;
        gap: 16px;
        align-items: center;
        justify-content: center;
        flex-wrap: wrap;
    }
    .sec4  .title a{
       margin: 5px 0; 
       
       display: inline-block;
       
    }
    

}

@media (max-width: 500px){
        .sec4  .title a{
            font-size: 14px;
            align-self: center;
            text-align: center;
        }

    .sec4 .card_Market{
        align-items: center;
        justify-content: center;
        width: 400px;

    }
    .sec4 .card_Market hr{
    width: 350px;
    
 }
 .sec4 .detail .det .text  {
    padding: 0 8px;
    
}
.sec4 .detail .det .text  div:nth-of-type(1) b{
    font-size: 16px;
}
.sec4 .detail .det .text  div:nth-of-type(2) span{
 font-size: 15px;

}
.sec4 .detail .order button{
    margin: 20px 5%;
}
    }
/* end sec4 */

footer{
    background: var(--main-color);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 0;
}
footer span{
    display: inline-block;
    color: white;
   
}
@media (max-width: 950px){
    footer{
        flex-direction: column;
        gap: 10px;
    }
    footer span{
        font-size: 14px;
    }

}