:root{
    --clr1: white;
    --clr2: grey;
    --gold: #ffcc00;
    --yellow: #ffeb3b;
    --grad0: black;
    --grad40: #241c00;
    --grad100: #332a00;
}

#main_heading{
    margin-left: 7%;
    font-size: 7.4rem;
    font-weight: 500;
}
#main_heading img{
    width:6rem;
}

.edu{
    align-items: center;
    min-width: 100vw;
    padding: 7rem 9%;
}
.edu_main{
    display: flex;
    justify-content: space-between;
}
.edu_main button{
    padding: 1rem 1rem;
    color: var(--gold);
    border: 2px solid var(--gold);
    background-color: transparent;
    border-radius: 4rem;
    letter-spacing: 0.1rem;
}
.edu h1{
    font-size: 2.5rem;
    font-weight: 500;
}
.edu H3{
    font-size: 1.8rem;
    color: var(--gold);
    font-weight: 425;
}
.edu p{
    font-size: 1.5rem;
    margin-top:0.8rem;
    margin-bottom: 2.5rem;
    color: var(--clr2);
    font-weight: 300;
}
.edu b{
    font-size: 1.5rem;
    margin-bottom: 2.5rem;
    color: var(--clr2);
    font-weight: 550;
}


@media (max-width: 900px) {
    #main_heading {
        font-size: 3.5rem;
        margin-left: 0;
        margin-top: 2rem;
        text-align: center;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 1rem;
    }

    #main_heading img {
        width: 3.5rem;
    }

    .edu {
        padding: 3rem 5%; 
        min-width: auto;
    }

    .edu_main {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        margin-top: 2rem;
    }

    .edu h1 {
        font-size: 2rem; 
        line-height: 1.3;
    }

    .edu_main button {
        padding: 0.6rem 1.5rem;
        font-size: 1.2rem;
    }

    .edu H3 {
        font-size: 1.4rem;
        margin-top: 1.5rem;
        line-height: 1.4;
    }

    .edu p, .edu b {
        font-size: 1.3rem;
    }
}