html,
body {
    margin: 0;
    height: 100%;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    background: linear-gradient(#252525 0%, #0D132A 80%);
    overflow-x: hidden;
}



/*remove link default state*/
a {
    text-decoration: none;
    color: inherit;
}

a:focus,
a:active {
    outline: none;
}



/*Navigation Bar*/
#upper-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background-color: #111111;
    flex-wrap: wrap;
}

#upper-section h1 {
    margin: 0;
    font-size: 24px;
    font-weight: bold;
    font-family: Poppins;
    color: aliceblue;
    padding-bottom: 10px;
}



/*end line*/
.footer {
    border-top: 3px #4c4a4a solid;
    width: 100%;
    text-align: center;
    color: white;
    font-family: Georgia;
    background-color: #111111;
    font-family: Poppins;
    padding: 15px 0;
    height: auto;
    margin-left: auto;
    margin-right: auto;
}



/*Link Page*/
#more-site {
    display: flex;
    flex-direction: column;
}

.visit {
    margin-top: 50px;
    margin-bottom: 20px;
    color: #ffffff
}

.visit h5 {
    font-family: Poppins;
    font-weight: bolder;
}

.visit-page {
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    margin-bottom: 20px;
}

.visit-page .card {
    box-shadow: 0 4px 10px #3b3b3b;
    background-color: #111111;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.visit-page .card:hover {
    transform: scale(1.10);
    z-index: 10px;
}

.visit-page .card-title {
    color: aliceblue;
    text-align: center;
    font-family: Poppins;
    font-weight: bolder;
}

.visit-page .card-text {
    height: 150px;
    font-family: Roboto;
    font-weight: bold;
    color: #d7d7d7;
    text-align: justify;
    hyphens: auto;
    opacity: 90%;
}

.visit-page img {
    height: 200px;
}

.visit-page a:hover {
    transform: translateY(-3px);
    box-shadow: 2px 2px 2px #DAA520;
}



/*Welcome to Arcane*/
#welcome-header {

    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px auto;
    background-image: url(../res/arcane.png);
    background-position: center center;
    background-size: cover;
    flex-wrap: wrap;
    flex-grow: 1;
    padding-top: 110px;
    padding-bottom: 110px;
    border-bottom: #4c4a4a solid 4px;

}

.welcome-arcane {
    opacity: 0;
    transform: translateY(40px);
    animation: fadeIn 0.3s ease-in forwards;
}

.welcome-arcane iframe,
.video-body iframe {
    border-radius: 20px;
}

.welcome-text {
    opacity: 0;
    transform: translateY(40px);
    animation: fadeIn 0.3s ease-in forwards;
    font-family: Poppins;
    font-weight: bolder;
    flex-direction: column;
    align-items: center;
    padding: 20px;
}

.go-to-netflix {
    text-decoration: underline;
    transition: 0.3s all ease;
}

.go-to-netflix:hover {
    color: #c01f33;
    text-decoration: none;
}

.welcome-title {
    font-size: clamp(16px, 5vw, 40px);
    color: #ffffff;
    text-align: center;
    background: #111111;
    border-radius: 20px;
    padding: 20px;
}

.welcome-desc {
    color: #e0e0e0b6;
    text-align: justify;
    font-size: 16px;
    background: #111111;
    border-radius: 20px;
    padding: 40px;
    margin-top: 20px;
    transition: all ease 0.3s;
}

.welcome-desc a {
    transition: all ease 0.3s;
    text-decoration: underline;
}

.welcome-desc a:hover {
    color: #A1AFD6;
    text-decoration: none;
}

.welcome-desc:hover {
    transform: translateY(-2px);
    background: #000000;
}



/*Video Page*/
.video-page {
    margin-top: 120px;
    text-align: center;
    font-family: Poppins;
    font-weight: bolder;
}

.lenovo-videos {
    background: #111111;
    padding: 40px;
    border-radius: 20px;
}

.video-container {
    padding-top: 20px;
}

.video-text {
    opacity: 0;
    transform: translateY(40px);
    animation: fadeIn 0.3s ease-in forwards;
    flex-direction: column;
    align-items: center;
    padding: 0px 0px;
    border-bottom: #A1AFD6 solid 2px;
}

.video-title {
    font-size: 20px;
    color: #ffffff;
    font-family: Poppins;
    text-align: center;
    padding-top: 10px;
}

.video-desc {
    color: #e0e0e0;
    opacity: 80%;
    text-align: justify;
    font-size: 16px;
    padding: 10px;
    margin-top: 10px;
}



/*Animations*/
@keyframes fadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}



/*Flexibility for different devices*/
@media (max-width: 900px) {
    .title h1 {
        font-size: 20px;
    }

    .navigation button {
        padding: 6px 8px;
        font-size: 12px;
    }

    #content {
        flex-direction: column;
        align-items: center;
    }

    #welcome-header {
        flex-direction: column;
        align-items: center;
    }

    .product-profile {
        max-width: 80%;
        margin-right: 0;
    }

    .slice-summary {
        display: flex;
        flex-direction: column;
    }
}

@media (max-width: 400px) {
    .welcome-desc {
        font-size: 11px;
    }

    .video-page h2 {
        font-size: 16px;
    }

    .video-title {
        font-size: 14px;
    }

    .video-desc {
        font-size: 10px;
    }
}