/* ---------RESETS--------- */
    * {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }
    *:before,
    *:after {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }
    
    html,
    body,
    div,
    span,
    applet,
    object,
    iframe,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    p,
    blockquote,
    pre,
    a,
    abbr,
    acronym,
    address,
    big,
    cite,
    code,
    del,
    dfn,
    em,
    font,
    ins,
    kbd,
    q,
    s,
    samp,
    small,
    strike,
    strong,
    sub,
    sup,
    tt,
    var,
    dl,
    dt,
    dd,
    ol,
    ul,
    li,
    fieldset,
    form,
    label,
    legend,
    table,
    caption,
    tbody,
    tfoot,
    thead,
    tr,
    th,
    td {
        border: 0;
        font-family: inherit;
        font-size: 100%;
        font-style: inherit;
        font-weight: inherit;
        margin: 0;
        outline: 0;
        padding: 0;
        vertical-align: baseline;
        scroll-behavior: smooth;
        list-style: none;
    }
    
    html {
        font-size: 62.5%;
        height: 100%;
    }
    
    body {
        font-family: "Poppins", sans-serif;
        font-size: 1.6rem;
        overflow-x: hidden;
        line-height: 1.4;
    }
    
    table {
        border-collapse: collapse;
        border-spacing: 0;
    }
    
    article,
    aside,
    footer,
    header,
    nav,
    section,
    time {
        display: block;
    }
    a {
        text-decoration: none;
    }
    img {
        max-width: 100%;
    }

/*------------CONTAINER/GRID-------------*/
.container{
    max-width: 120rem;
    margin: 0 auto;
    padding: 1rem 1.5rem;
}

/* COLORS  */
:root {
    --dark: #000000;
    --light: #ffffff;
    --violet: #C42DF1;
    }


/* =========== HEADER ===========  */
.header-desktop{
    position: fixed;
    z-index: 2;
    transition: .5s ease;
    background-color: var(--dark);
    width: 100%;

}

.changeToBlack{
    background-color: var(--dark);
    transition: .5s ease;
}

.header-mobile{
    position: relative;
}

.header .container{
    padding: 0 1.5rem;
}

.header-desktop-wrapper{
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-desktop-branding img{
    width: 12rem;
}

.header-desktop-nav{
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.header-desktop-nav li a {
    font-size: 1.5rem;
    text-transform: uppercase;
    color: var(--light);
    font-weight: 800;
    padding-bottom: 1rem;
    border-bottom: 3px solid transparent;
    transition: .5s ease;
}

.header-desktop-nav li a:hover{
    border-bottom: 3px solid var(--light);
    transition: .5s ease;
}

.header-mobile{
    display: none;
}

@media screen and (max-width: 500px){
    .header-desktop{
        display: none;
    }

    .header-mobile{
        display: unset;
    }

    .header-mobile-wrapper{
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .header-mobile-branding img{
        width: 10rem;
    }

    .header-mobile-nav{
        position: absolute;
        padding: 0 2rem;
        background-color: var(--light);
        max-height: 0;
        overflow: hidden;
        top: 10.5rem;
        width: 100%;
        left: 0;
        transition: .5s ease;
        z-index: 99;
    }

    .header-mobile-nav.open{
        max-height: 40rem;
        transition: .5s ease;
    }

    .header-mobile-nav li{
        margin-bottom: 1rem;
        padding: 1rem 0;
        border-bottom: 1px solid var(--dark);
    }

    .header-mobile-nav li a{
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--dark);
        
    }

    .header-mobile-nav li:hover {
        border-bottom: 1px solid var(--violet);
        cursor: pointer;
    }

    .header-mobile-nav li a:hover {
        color: var(--violet);
    }

    .toggle__menu span{
        width: 2.5rem;
        height: .3rem;
        display: block;
        margin-top: .3rem;
        border-radius: 5rem;
        transition: .5s ease;
        background-color: var(--violet);
    }

    .toggle__menu{
        display: block;
    }

    .toggle__menu.open span:first-child{
        transform: translate(0, 5px) rotate(45deg);
        transition: .5s ease;
    }

    .toggle__menu.open span:nth-child(2){
        opacity: 0;
        transition: .5s ease;
    }

    .toggle__menu.open span:last-child{
        transform: translate(0, -7px) rotate(-45deg);
        transition: .5s ease;
    }

    .toggle__menu:hover{
        cursor: pointer;
    }
}


/* =========== BANNER ===========  */
.banner {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: black;
    overflow: hidden;
    position: relative; /* Make the section a positioned element */
    transform: translateY(80px); /* Adjust this value to shift the video down */
    z-index: 1;
}

#myVideo {
    width:  100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1; /* Video is at the base layer */
}

@media screen and (max-width: 500px) {
    .banner {
        padding-top: 0;
        height: 50vh;
        transform: translateY(0); /* Adjust this value to shift the video down */
    }

    #myVideo {
        transform: translateY(60); /* Adjust this based on your header's height for mobile */
        top: 25%;
    }

}

/* =========== TV ===========  */
.TV-wrapper{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7rem;
    margin-top: 15rem;
}

.TV-banner-img img{
    width: 60rem;
    height: 35rem;
}

.TV-banner-text{
    width: 50rem;
    color: var(--dark);
}

.TV-banner-text h2{
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 2rem;
}


@media screen and (max-width: 500px) {

    .TV-wrapper{
        display: flex;
        flex-direction: column;
        gap: 2rem;
        margin-top: 4rem;
    }
    
    .TV-banner-img img{
        width: 40rem;
        height: auto;
    }
    
    .TV-banner-text{
        width: fit-content;
        text-align: center;
    }

    .TV-banner-text h2{
        margin-bottom: 3rem;
    }

}



/* =========== FEATURES ===========  */
.features{
    padding-top: 10rem;
}

.features_wrapper{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
}

.features-title{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10rem;
}

.features-title h2{
    color: var(--dark);
    font-size: 4.5rem;
    font-weight: 700;
    padding: 2rem 15rem 2rem 2rem;
    border-right: 2px solid grey;
}

.features-title p{
    font-size: 1.5rem;
    width: 50rem;
    padding-left: 5rem;
}

.features-item{
    width: 50rem;
    margin: 0 auto;
}

.features-item-img{
    margin-bottom: 2rem;
}

.features-item-list li{
    list-style: disc;
    font-size: 1.5rem;
    text-align: justify;
}

@media screen and (max-width: 500px){
    .features{
        padding-top: 5rem;
    }

    .features_wrapper{
        display: grid;
        grid-template-columns: 1fr;
        gap: 6rem;
    }

    .features-title{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        margin-bottom: 8rem;
    }

    .features-title h2{
        font-size: 4rem;
        padding: 0;
        margin-bottom: 1rem;
        border-right: none;
    }

    .features-title p{
        text-align: center;
        width: fit-content;
        padding-left: 0;
    }

    .features-item{
        width: 40rem;
        margin: 0 auto;
    }

}


/* =========== USECASE ===========  */
.usecase{
    padding: 5rem 0;
    position: relative;
}

.usecase_wrapper{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.usecase_title{
    margin-bottom: 5rem;
}

.usecase_title h2{
    font-size: 5rem;
    font-weight: 700;
    text-align: center;
}

.usecase_item{
    width: 30rem;
}

.usecase_item_img{
    width: 100%;
    margin-bottom: 2rem;
}

.usecase_item h4{
    font-size: 1.7rem;
    font-weight: 700;
    text-align: center;
}


/* SLIDER CSS */

.tns-controls {
    position: absolute;
    top: 50%;
    right: 0;
    left: 0;
    margin: 0 9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 120rem;
    z-index: 1;
}

.tns-nav {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    bottom: 2rem;
    right: 30%;
}

.tns-outer [aria-controls], .tns-outer [data-action] {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #d3d3d3;
    opacity: 50%;
    padding: 2rem;
    border: none;
    border-radius: 50%;
    width: 1rem;
    height: 1rem;
    font-size: 2rem;
}

.tns-outer{
    margin: 0 5rem;
}

@media screen and (max-width: 500px){
    .usecase_title{
        margin-bottom: 3rem;
    }

    .tns-outer [aria-controls], .tns-outer [data-action] {
        display: none;
    }

    .tns-outer{
        margin: 0 2rem;
    }

}



/* =========== LINKS ===========  */
.links{
    padding-top: 3rem;
    background-image: url('./img/link bg.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.links_wrapper{
    display: flex;
    align-items: start;
    justify-content: center;
    gap: 4rem;
}

.links-branding img{
    width: 35rem;
    height: 28rem;
}

.links-nav h4{
    font-size: 2rem;
    margin-bottom: 2.5rem;
}

.links-nav-list li{
    margin-bottom: 2rem;
}

.links-nav-list li a{
    font-size: 1.5rem;
    color: var(--dark);
}

.links-nav-list li a:hover{
    color: var(--violet);
}

.links-contact h4{
    font-size: 2rem;
    margin-bottom: 2.5rem;
}

.links-contact{
    width: 30rem;
}

.links-contact-list li{
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

.links-contact-list li span{
    display: block;
}

.links-socials h4{
    font-size: 2rem;
    margin-bottom: 2.5rem;
}

.links-socials-box-top ul{
    display: flex;
    align-items: center;
    justify-contents: center;
    gap: 1.2rem;
    margin-bottom: .5rem;
}

.links-socials-box-top ul #linkedin{
    padding: .5rem 1rem;
    font-size: 1.5rem;
    background-color: #3797C8;
    border-radius: 50%;
}

.links-socials-box-top ul #linkedin a{
    color: var(--light);
}

.links-socials-box-top ul #fb{
    padding: .5rem 1rem;
    font-size: 1.5rem;
    background-color: #3B5998;
    border-radius: 50%;
}

.links-socials-box-top ul #fb a{
    color: var(--light);
}

.links-socials-box-top ul #ig{
    padding: .5rem 1rem;
    font-size: 1.5rem;
    background-color: #e33fd3;
    border-radius: 50%;
}

.links-socials-box-top ul #ig a{
    color: var(--light);
}

.links-socials-box-bot{
    margin-left: 2rem;
}

.links-socials-box-bot ul{
    display: flex;
    align-items: center;
    justify-contents: center;
    gap: 1.2rem;
}

.links-socials-box-bot ul #twitter{
    padding: .5rem 1rem;
    background-color: #1DA1F2;
    border-radius: 50%;
}

.links-socials-box-bot ul #twitter a{
    color: var(--light);
}

.links-socials-box-bot ul #yt{
    padding: .5rem 1rem;
    background-color: #cd201f;
    border-radius: 50%;
}

.links-socials-box-bot ul #yt a{
    color: var(--light);
    font-size: 1.4rem
}

.links-socials p{
    margin-top: 5rem;
    font-size: 1.3rem;
    width: 20rem;
    font-style: italic;
}

@media screen and (max-width: 500px) {
    .links{
        padding-bottom: 4rem;
    }

    .links_wrapper{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 5rem;
    }

    .links-branding img{
        width: 20rem;
        height: 20rem;
    }

    .links-nav h4{
        text-align: center;
    }
    
    .links-nav-list{
        text-align: center;
    }

    .links-contact h4{
        text-align: center;
    }
    
    .links-contact{
        width: 40rem;
    }
    
    .links-contact-list{
        text-align: center;
    }

    .links-socials{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .links-socials p{
        margin-top: 3rem;
        width: 30rem;
        text-align: center;
    }


}


/* =========== FOOTER ===========  */
.footer{
    padding: 1.5rem 0;
    background-color: transparent;
    background-image: linear-gradient(300deg, #FF00D4 0%, #01F2FF 99%);
}

.footer h6{
    font-size: 1.3rem;
    padding-left: 10rem;
    color: var(--light);
    font-weight: 700;
}

@media screen and (max-width: 500px) {
    .footer h6{
        font-size: 1.3rem;
        padding-left: 0;
        text-align: center;
    }
}