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

*::-webkit-scrollbar {
    width:3px
}

*::-webkit-scrollbar-track {
    background:#292929
}

*::-webkit-scrollbar-thumb {
    background:#9221ac
}

*::-webkit-scrollbar-thumb:active {
    background:#9221ac
}

html {
    font-family:'Segoe UI',sans-serif
}

:root {
    --accent: #9221ac;
    --accent-gradient: linear-gradient(270deg, #9221ac, #21ac92, #ac2192, #2192ac, #9221ac);
}

@keyframes rgb-flow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

a {
    text-decoration:none;
    color:inherit
}

.carousel {
    overflow:hidden;
    position:relative;
    width:100%;
    height:587px;
    -webkit-perspective:500px;
    perspective:500px;
    -webkit-transform-style:preserve-3d;
    transform-style:preserve-3d;
    -webkit-transform-origin:0% 50%;
    transform-origin:0% 50%;
    margin-top:48px;
    margin-bottom:48px
}

.carousel .carousel-item {
    visibility:hidden;
    width:834px;
    height:587px;
    position:absolute;
    top:0;
    left:0;
    border-radius:7px
}

.carousel-item img {
    width:100%
}

nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    background: #131313;
    padding: 3rem 12vw;
    gap: 2rem;
}

nav .logo img {
    height: 3.2rem;
}

nav .logo {
    margin-right: auto;
    transition: all .3s ease-in-out;
}

nav .logo:hover {
    transform: scale(1.1);
}

nav {
    font-size: 1rem;
}

.link {
    text-transform: uppercase;
    color: #fff;
}

.colored-button {
    border: 1px solid transparent;
    padding: .5rem .75rem;
    border-radius: 6px;
    color: #fff;
    text-transform: uppercase;
    font-weight: 400;
    transition: all .3s ease-in-out;
    background-image: linear-gradient(131deg, #131313 0%, #131313 50%), var(--accent-gradient);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    background-size: 400% 400%;
    animation: rgb-flow 8s ease infinite;
}

.colored-button:hover {
    background-image: var(--accent-gradient);
    background-clip: border-box;
}

main {
    width: 100%;
    padding: 4rem 12vw;
    background: #131313;
    border-bottom: 4px solid #9221ac;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    height: 60vh;
    background-image: url('cs2.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

main h1 {
    font-size: 4rem;
    text-align: center;
    line-height: 4rem;
    margin-bottom: 1.8rem;
}

main h3 {
    font-weight: 300;
    font-size: 1.2rem;
    opacity: .5;
    margin-bottom: 3rem;
}

.colored {
    background-image: var(--accent-gradient);
    background-size: 400% 400%;
    animation: rgb-flow 8s ease infinite;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.link {
    transition: all .3s ease-in-out;
}

.link:hover {
    background-image: var(--accent-gradient);
    background-size: 400% 400%;
    animation: rgb-flow 8s ease infinite;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

section {
    padding: 4rem 12vw;
    background: #191919;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.features {
    background: #131313;
    padding-bottom: 8rem;
}

.title {
    font-weight: 700;
    font-size: 2.2rem;
}

.subtitle {
    opacity: .5;
    font-weight: 300;
}

.carousel-item:hover {
    cursor: grab;
}

.carousel {
    margin-top: 3rem;
}

.about {
    background: #131313;
}

.cards {
    width: 100%;
    display: flex;
    flex-direction: row;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 3rem;
    align-items: stretch;
}

.card {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    background: #191919;
    border: 1px solid #000;
    box-shadow: 0 0 12px #00000050;
    padding: 1.6rem;
    width: calc(25% - 1.5rem);
    border-radius: 12px;
    color: #fff;
    transition: all .3s ease-in-out;
}

.card:hover {
    transform: scale(1.1);
}

.card h1 {
    text-transform: uppercase;
    width: 100%;
    text-align: left;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #9221ac;
}

.card h1 i {
    margin-right: 8px;
    font-size: 1rem;
}

.card h3 {
    font-size: 1rem;
    font-weight: 300;
    text-align: justify;
    width: 100%;
}

.ready {
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
    background-size: cover;
    background-position: center;
    background-color: #191919;
    background-image: url('');
}

.ready h1 {
    font-size: 3rem;
    padding-bottom: 1.6rem;
    border-bottom: 1px solid #9221ac;
}

.ready .colored-button {
    border-color: #191919;
    background: #191919;
    color: #fff;
}

.ready .colored-button:hover {
    background: #9221ac;
    color: #050505;
    font-weight: 600;
}

.background {
    padding: 0 .8rem;
    background: #191919;
    color: #fff;
    border-radius: 4px;
    margin-right: 4px;
}

footer {
    background: #050505;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    padding: 2rem 12vw;
    color: #fff;
    gap: 1rem;
}

footer p {
    margin-right: auto;
    opacity: .5;
    transition: all .3s ease-in-out;
}

footer a {
    opacity: .5;
    transition: all .3s ease-in-out;
}

footer a:hover, footer p:hover {
    opacity: 1;
}

.faq {
    padding: 8rem 12vw 4rem 12vw;
    background: #191919;
    border-top: 4px solid #9221ac;
}

details{
    width: 100%;
    font-weight: 500;
    background: #222222;
    border-radius: 12px;
    border: 1px solid #000;
    margin-top: 1rem;
    transition: all .3s ease-in-out;
    color: #fff;
    box-shadow: 0 0 16px #00000050;
    font-weight: 700;
    font-size: 1.1rem;
  }

  details:first-of-type {
    margin-top: 4rem;
  }
  
  summary {
    padding: 1.4rem;
    border-radius: 8px;
    list-style: none;
    display: flex;
    justify-content: space-between;
}


details:hover {
    cursor: pointer;
}
  
  summary::-webkit-details-marker {
    display: none;
  }
  
  details[open] summary {
      border-bottom: none;
      padding-bottom: 0;
  }
  
  details[open] div{
    margin-top: 1rem;
    border-top: 1px solid #9221ac;
    font-size: 1rem;
    padding: 1.4rem;
    text-align: left;
    font-weight: 300;
    color: #fff;
  }

.cards-2 {
    display: flex;
    flex-direction: row;
    gap: 2rem;
    align-items: stretch;
    justify-content: center;
    margin-top: 4rem;
}

.card-2 {
    display: table-cell;
    text-align: center;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    max-width: calc(33% - 1.33rem);  
    flex-grow: 1;
}

.card-2 i {
    font-size: 3rem;
    color: #9221ac;
}

.card-2 h1 {
    font-size: 1.2rem;
    margin-top: 1rem;
}

.card-2 h3 {
    text-align: center;
    font-weight: 300;
    font-size: 1rem;
    opacity: .5;
    margin-top: 1rem;
}

.media {
    display: flex;
    flex-direction: row;
    padding-bottom: 8rem;
    gap: 6rem;
}

.media div {
    gap: 1rem;
    display: flex;
    flex-direction: column;
    margin-right: auto;
}

.lists {
    border-top: 4px solid #9221ac;
    background: #050505;
}

.list {
    margin-top: 3rem;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: 2rem;
    flex-wrap: wrap;
}

.list-item {
    width: calc(33% - 1.33rem);
    flex-grow: 1;
}

.list-item h1 {
    font-size: 1.2rem;
    font-weight: 600;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #9221ac;
    width: 100%;
}

.list-item h3 {
    font-weight: 300;
    font-size: 1rem;
    opacity: .5;
}

.ready-small {
    background: #050505;
    flex-direction: row;
    gap: 2rem;
}

footer img, footer i {
    font-size: 1.2rem;
    height: 1.2rem;
    opacity: .5;
}

@media only screen and (max-width:777px){
    nav {
        flex-wrap: wrap;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
        background: #131313;
        padding: 3rem 12vw;
        gap: 2rem;
    }

    nav .logo {
        margin-right: 0;
        transition: all .3s ease-in-out;
    }

    main {
        text-align: center;
        width: 100%;
        padding: 4rem 12vw;
        background: #131313;
        border-bottom: 4px solid #9221ac;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: #fff;
        height: fit-content;
        background-image: url('cs2.png');
        background-size: contain;
        background-repeat: no-repeat;
        background-position: center;
    }

    main h1 {
        font-size: 3rem;
        text-align: center;
        line-height: 3rem;
        margin-bottom: 1.8rem;
    }

    .cards-2 {
        display: flex;
        flex-direction: column;
        gap: 2rem;
        align-items: stretch;
        justify-content: center;
        margin-top: 4rem;
    }

    .media {
        display: flex;
        flex-direction: column;
        padding-bottom: 8rem;
        gap: 6rem;
    }

    iframe {
        height: 280px;
        width: 100%;
    }

    section {
        text-align: center;
    }

    .card-2 {
        width: 100%;
        max-width: 100%;
    }

    .carousel .carousel-item {
        visibility: hidden;
        width: 280px;
        height: 180px;
        position: absolute;
        top: 0;
        left: 0;
        border-radius: 7px;
    }

    .carousel {
        overflow: hidden;
        position: relative;
        width: 100%;
        height: 240px;
        -webkit-perspective: 500px;
        perspective: 500px;
        -webkit-transform-style: preserve-3d;
        transform-style: preserve-3d;
        -webkit-transform-origin: 0% 50%;
        transform-origin: 0% 50%;
        margin-top: 2rem;
        margin-bottom: 0;
    }

    .card {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        background: #191919;
        border: 1px solid #000;
        box-shadow: 0 0 12px #00000050;
        padding: 1.6rem;
        width: 100%;
        border-radius: 12px;
        color: #fff;
        transition: all .3s ease-in-out;
        text-align: center !important;
    }

    .card h3 {
        text-align: center;
    }

    details {
        text-align: center !important;
    }

    details[open] div {
        text-align: center !important;
        margin-top: 1rem;
        border-top: 1px solid #9221ac;
        font-size: 1rem;
        padding: 1.4rem;
        text-align: left;
        font-weight: 300;
        color: #fff;
    }

    .cards-2 {
        display: flex;
        flex-direction: column;
        gap: 0;
        align-items: stretch;
        justify-content: center;
        margin-top: 4rem;
    }

    .card-2 {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 2rem 0;
        flex-grow: 1;
    }

    main {
        text-align: center;
        width: 100%;
        padding: 4rem 12vw;
        background: #131313;
        border-bottom: 4px solid #9221ac;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: #fff;
        height: fit-content;
        background-image: url('cs2.png');
        background-size: cover;
        background-repeat: no-repeat;
        background-position: center;
    }

    .list-item {
        width: 100%;
        flex-grow: 1;
    }

    .ready-small {
        background: #050505;
        flex-direction: column;
        gap: 2rem;
    }

    footer {
        font-size: 1rem;
        background: #050505;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
        padding: 2rem 12vw;
        color: #fff;
        gap: 1rem;
        flex-wrap: wrap;
        padding-bottom: 4rem;
    }

    footer p {
        width: 100%;
        text-align: center;
    }

    footer img, footer i {
        font-size: 1rem;
        height: 1rem;
        opacity: .5;
    }
}

/* css for detail anim */

details {
    max-width: 100%;
    box-sizing: border-box;
    margin-top: 5px;
    transition: max-height 600ms ease-out;
    max-height: 4.8rem;
    overflow: hidden;
  }

  summary {
    display: block;
  }

  input {
    display: none;
  }


  label {
    position: relative;
    display: flex;
    align-items: center;
    padding-left: 1.4rem;
    height: 4.8rem;
  }

  label:hover {
    cursor: pointer;
  }

  label::before {
    font-family: 'Font Awesome 6 Free';
    content: "";
    font-size: .8rem;
    height: 4rem;
    display: flex;
    color: #9221ac;
    align-items: center;
    margin-right: 1rem;
    transition: rotate 200ms 400ms ease-out;
  }

  div.content {
    padding: 0 10px;
  }

  input:checked + details,
  details:has(input:checked) {
    max-height: 800px;
  }

  input:checked + details label::before,
  details:has(input:checked) label::before {
    rotate: 90deg;
    transition: rotate 200ms ease-out;
  }

  summary {
    padding: 0;
  }

  details[open] div {
    gap: 1rem;
    flex-direction: column;
    display: flex;
    margin-top: 0;
    border-top: 1px solid #9221ac;
    font-size: 1rem;
    padding: 1.4rem;
    text-align: left;
    font-weight: 300;
    color: #fff;
}