nav .navbar .links li:nth-child(1) .line {
    padding-bottom: 30px;
    transition: ease-in-out 0.5s;
}

nav .navbar .links li:hover .line {
    padding-bottom: 0;
}

nav .navbar .links li:nth-child(2) .line2 {
    padding-bottom: 0;
}

nav .navbar .links li:first-child a {
    color: #000000b0;
}

nav .navbar .links li:nth-child(2) a {
    color: #b3a45a;
}



.sec1a {
    max-width: 1800px;
    margin: auto;
    height: 410px;
    background: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.723)), url(../images/about\ img3.avif);
    background-position: center;
    background-size: 100% 200%;
    text-align: center;
    padding-top: 300px;
    color: rgb(0, 0, 0);
    font-size: 40px;
    margin-top: -120px;
}

.sec1a h1 {
    color: rgb(255, 255, 255);
}


.about-color-box {
    max-width: 1800px;
    margin: auto;
    height: 300px;
    /* background-color: rgb(53, 43, 195); */
}


@media screen and (max-width: 900px) {

    .sec1a {
        background-size: 100% 100%;
        height: 300px;
        padding-top: 200px;
        margin-top: -0px;
    }


    nav .navbar .links li .line {
        display: none;
    }


    .sec1a h1 {
        font-size: 35px;
    }


nav .navbar .links li:first-child a {
    color: #ffffffed;
}


}