* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #141414;
    color: #ffff;
}

#header {
    background-image: url(img/learnbg.jpg);
    background-size: cover;
    background-position: center;
    width: 100%;
    height: fit-content;
}

.header-top {
    display: flex;
    width: 100%;
    height: 10%;
}

.header-top h3 {
    margin: 40px 0 0 40px;
    width: 148px;
    transition: 0.3s;
}

.header-top h3:hover {
    transform: translateY(-10px);
}

.header-top h3:active {
    transform: translateY(0px);
}

.header-top h3 a {
    text-decoration: none;
    color: white;
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    /* border: 2px solid #ff0000; */
    padding: 15px 40px;
    background-color: #353535;
    border-radius: 30px;
    box-shadow: 0px 3px 7px #000000;
    transition: 0.3s ease-out;
}

.header-top h3 a:hover {
    background-color: #FF4C00;
    box-shadow: 0px 10px 3px #000000;
}

.header-top h3 a:active {
    box-shadow: 0px 0px 0px #0000;
}

.container {
    padding: 40px 40px;
    display: flex;
    align-items: center; 
    justify-content: center;
}

.header-main {
    width: 100%;
    height: fit-content;
    padding: 50px;
    background: #353535;
    border-radius: 50px;
    background-color: rgba(53, 53, 53, 0.5);
}

.header-main img {
    width: 100%;
    max-width: 700px;
    float: left;
}

.img-desc {
    color: #FFFFFF;
}

.img-desc h1 {
    font-size: 45px;
}

.img-desc p {
    font-size: 16px;
    color: #b9b9b9;
    text-align: justify;
}

.containertwo {
    display: block;
    padding: 0 90px;
    margin-bottom: 50px;
}

.containertwo img {
    width: 100%;
    max-width: 200px;
    border: #343434 solid 7px;
    border-radius: 100px;
    transition: 0.3s;
}

.containertwo img:hover {
    transform: scale(1.05);
    border-radius: 5px;
}

.containertwo h3 {
    font-style: italic;
}

.containertwo h4 {
    color: #FF4C00;
    font-style: italic;
}


/* ----------------- Tablet Mode ----------------- */
@media screen and (max-width: 1118px) {

    .header-main img {
        width: 100%;
        max-width: 700px;
        min-width: 200px;
        float: left;
    }

    .img-desc h1 {
        font-size: 30px;
    }

    .img-desc p {
        font-size: 13px;
        color: #b9b9b9;
        text-align: justify;
    }

    .containertwo h3 {
        font-style: italic;
        font-size: 15px;
    }

    .containertwo h4 {
        color: #FF4C00;
        font-style: italic;
        font-size: 13px;
    }

}