#start-pic {
    margin-top: 57px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: aquamarine;
}

#start-pic img {
    height: 250px;
    width: 40%;
    border: 4px solid black;
}

#schoolabout {
    display: flex;
    justify-content: center;
    background-color: bisque;
    font-size: 1.5rem;
    padding: 10px 30px;
    font-weight: bold;
}

.edu-mission,
.activities {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    background-color: aqua;
}

.comp-education {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap-reverse;
    background-color: aqua;
}

.heading1,
.heading2,
.heading3 {
    text-align: center;
    background-color: aqua;
    color: rgb(0, 255, 0);
}

.heading1 h1,
.heading2 h1,
.heading3 h1 {
    background-color: black;
}

.img1 img,
.img2 img,
.img3 img {
    width: 100%;
    height: 350px;
}

.note1,
.note2,
.note3 {
    margin-top: 30px;
    width: 55%;
    font-size: 25px;
    font-weight: bold;
}

.network-status {
    position: fixed;
    bottom: 0;
    width: 100%;
    padding: 5px 0;
    background-color: rgb(16, 169, 16);
    color: white;
    font-family: arial;
    font-size: 1.2em;
    transition: all 0.5s;
}

.network-details {
    display: flex;
    align-items: center;
    justify-content: center;
    text-shadow: 1px #000;
    letter-spacing: 1px;
    font-weight: 700;
}

@media (max-width:900px) {
    #start-pic {
        margin-top: 42px;
    }

    #start-pic img {
        height: 195px;
        width: 60%;
        border: 2px solid black;
        border-radius: 10px;
    }

    #schoolabout {
        font-size: 1.3rem;
        padding: 10px 20px;
        height: 300px;
        overflow: scroll;
    }

    .edu-mission,
    .comp-education,
    .activities {
        justify-content: center;
        padding: 0;
    }

    .img1,
    .img2,
    .img3 {
        width: 100%;
    }

    .img1 img,
    .img2 img,
    .img3 img {
        height: 100%;
        width: 100%;
    }

    .note1,
    .note2,
    .note3 {
        margin-top: 1px;
        width: 100%;
        font-size: 20px;
        padding: 3px;
        font-weight: bold;
    }
}

@media (max-width:400px) {
    #start-pic img {
        height: 180px;
        width: 100%;
        border: 0;
        border-radius: 0;
    }

    #schoolabout {
        font-size: 1rem;
        padding: 10px 5px;
        height: 200px;
        overflow: scroll;
    }

    .heading1 h1,
    .heading2 h1,
    .heading3 h1 {
        font-size: 20px;
    }

    .note1,
    .note2,
    .note3 {
        font-size: 17px;
    }
}