*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Share Tech';
}
html{
    scroll-behavior: smooth;
}
.imgBx{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: url(./images/background01.jpg);
    background-size: cover;
    background-position: center;
}

.imgBx1{
    position: absolute;
    top: 100%;
    width: 100%;
    min-height: 600px;
    background-size: cover;
    background-position: center;
}

.imgBx2 {
    position: relative;
    top: 100%;
    width: 100%;
    min-height: 600px;
    background: url(./images/background03.jpg);
    background-repeat: no-repeat;    
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.imgBx3 {
    position: relative;
    top: 100%;
    width: 100%;
    min-height: 600px;
    background: url(./images/background01.jpg);
    background-repeat: no-repeat;    
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}




::-webkit-scrollbar{
    width: 10px;
}
::-webkit-scrollbar-track{
    background: #fff;
}
::-webkit-scrollbar-thumb{
    background: #0718c4;
    border: 3px solid #fff;
    border-radius: 8px;
    transition: .3s ease;
}
::-webkit-scrollbar-thumb:hover{
    background: #0718c4aa;
}
header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 100px;
    transition: .6s;
    z-index: 10000;
}
header.sticky{
    padding: 5px 100px;
    border-bottom: 1px solid rgba(0, 0, 0, .1);
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    backdrop-filter: blur(20px);
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
}
header .logo{
    position: relative;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
    font-size: 3.5em;
    letter-spacing: 2px;
    transition: .6s;
}
header ul{
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
header ul li{
    position: relative;
    list-style: none;
}
header ul li a{
    position: relative;
    margin: 0 15px;
    text-decoration: none;
    color: #fff;
    letter-spacing: 2px;
    font-weight: 500;
    font-size: 2em;
    transition: .6s;
}
.toggle{
    display: none;
}
.caption {
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    text-align: center;
    color: #000;
  }

  .caption span.border {
    color: #fff;
    padding: 18px;
    font-size: 3em;
    letter-spacing: 0.1em;
  }
  
  h3 {
    padding: 20px;
    letter-spacing: 5px;
    text-transform: uppercase;
    font: 3em "Share Tech", sans-serif;
    color: #ffffff;
  }  

  p {
    padding: 20px;
    font: 1.8em "Share Tech", sans-serif;
    color: #ffffff;
  }
  
  #about {
    align-items: center;
  }

/* Responsive */
@media (max-width: 992px){
    .toggle{
        display: block;
        position: relative;
        width: 30px;
        height: 30px;
        cursor: pointer;
    }
    .toggle::before{
        content: '';
        position: absolute;
        top: 4px;
        width: 100%;
        height: 2px;
        background: #ffffffd0;
        z-index: 1;
        box-shadow: 0 10px 0 #fff;
        transition: .5s;
    }
    .toggle::after{
        content: '';
        position: absolute;
        bottom: 4px;
        width: 100%;
        height: 2px;
        background: #ffffffb9;
        z-index: 1;
        transition: .5s;
    }
    header.active .toggle::before{
        top: 14px;
        transform: rotate(45deg);
        box-shadow: 0 0 0 #fff;
    }
    header.active .toggle::after{
        bottom: 14px;
        transform: rotate(-45deg);
    }
    header ul{
        position: absolute;
        top: 59px;
        left: 110px;
        width: 100%;
        height: calc(100vh);
        padding: 50px 100px;
        visibility: hidden;
        opacity: 0;
        transition: .5s ease;
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        gap: 20px;
    }
    header.active ul{
        left: 0%;
        background: #ffffffe0;
        visibility: visible;
        opacity: 1;
        transition: .5s ease;
    }
    header.active ul li a{
        margin: 5px 0;
        font-size: 24px;
    }
    header,
    header.sticky{
        padding: 5px 50px;
        border-bottom: 1px solid rgba(0, 0, 0, .1);
        background: rgba(255, 255, 255, 0.25);
        box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
        backdrop-filter: blur(20px);
        border-bottom-left-radius: 10px;
        border-bottom-right-radius: 10px;
    }
    header.active ul li a{
        color: #000;
    }
    p {
    padding: 10px;
    font: 1.2em "Share Tech", sans-serif;
    color: #ffffff;
  }
  
    h3 {
    padding: 10px;
    letter-spacing: 5px;
    text-transform: uppercase;
    font: 2em "Share Tech", sans-serif;
    color: #ffffff;
  }  


}