body {
        background-color: var(--bg-color);
    }

    :root {
        --bg-color: #1f242d;
        --f-color: #ffffff;
        --hover-color: #d68910;
        --color-button: #00e5e0;
    }

    .about {
        padding: 5rem 0;
        background-color: var(--bg-color);
        color: white;
    }

    .about .container {
        display: flex;
        justify-content: space-around;
        align-items: center;
    }

    .about .container .text-about {
        padding-top: 2rem;
        /* animation: slideRightTextabout 3s ease-out forwards; */
        width: 50%;
    }

    .about .container .text-about h2 {
        /* animation: slideToph4h2about 3s ease-out forwards; */
        font-size: 50px;
    }

    .about .container .text-about span {
        color: var(--hover-color);
    }

    .about .container .text-about h4 {
        /* animation: slideToph4h2about 3s ease-out forwards; */
        font-size: 30px;
    }


    .about .container .text-about p {
        max-width: 70%;
        line-height: 1.6;
        text-align: justify;
    }

    .about .container .text-about .btn {
        width: fit-content;
        margin-top: 3rem;
        padding: 0.7rem 2rem;
        font-size: 18px;
        text-transform: capitalize;
        font-weight: 600;
        border-radius: 30px;
        border: none;
        background-color: var(--hover-color);
        color: wheat;
        box-shadow: 0 0 5px var(--hover-color), 0 0 5px var(--hover-color);
        transition: all 0.3s ease;
        cursor: pointer;
    }


    .about .container .image-about {
        width: 25%;
        /* border-bottom: 20px solid var(--hover-color); */
        padding: 2.5rem 0;
        /* animation: slideLeftImgabout 3s ease-out forwards; */
    }

    .about .container .image-about img {
        width: 100%;
        animation: floatUpDown 3s ease-in-out infinite;
        border: 1px solid black;
        border-radius: 20px;
        filter: drop-shadow(0 0 25px #e1ff00) drop-shadow(0 10px 15px rgba(0, 0, 0, 0.2));
    }


    .about .hidden {
        opacity: 0;
        transform: translateX(0);
        transition: 1s ease-out;
    }

    .about .show {
        opacity: 1;
        transform: translateX(0);
    }

    .about .text-about.show {
        animation: slideRightTextabout 3s ease-out forwards;
    }

    .about .image-about.show {
        animation: slideLeftImgabout 3s ease-out forwards;
    }

    .about .text-about h2.show,
    .about .text-about h4.show {
        animation: slideToph4h2about 3s ease-in-out forwards;
    }

    /* ------------------animation-------------------------------- */

    @keyframes slideLeftImgabout {
        0% {
            opacity: 0;
            transform: translateX(-200px);
            /* يبدأ من اليسار */
        }

        100% {
            opacity: 1;
            transform: translateX(0);
            /* يوصل لمكانه الطبيعي */
        }
    }


    @keyframes slideToph4h2about {
        0% {
            opacity: 0;
            transform: translateY(-40px);
            /* يبدأ من اليسار */
        }

        100% {
            opacity: 1;
            transform: translateY(0);
            /* يوصل لمكانه الطبيعي */
        }
    }


    @keyframes slideRightTextabout {
        0% {
            opacity: 0;
            transform: translateX(200px);
            /* يبدأ من اليسار */
        }

        100% {
            opacity: 1;
            transform: translateX(0);
            /* يوصل لمكانه الطبيعي */
        }
    }