* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    height: 100vh;
    width: 100vw;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    background-color: #800000; /* Maroon */
    font-family: Arial, sans-serif;
    overflow: hidden;
}

.grid-section {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #800000; /* Gold FFD700*/
    text-decoration: none;
    color: inherit;
}

.grid-section>img {
    height: 50vh;
    width: 100%;
    transition: transform 0.7s ease;
}

.grid-section>img:hover {
    transform: scale(1.05);
}

.image-bg-top {
    background-image: url('rch-makassar.jpg');
    background-size: cover;
    background-position: center;
    transition: transform 0.7s ease;
    transform-origin: top left;
}

.image-bg-top:hover {
    transform: scale(1.05);
}

.image-bg-bottom {
    background-image: url('rch-ternate.jpg');
    background-size: cover;
    background-position: center;
    transition: transform 0.7s ease;
    transform-origin: bottom right;
}

.image-bg-bottom:hover {
    transform: scale(1.05);
}

.grid-section>p {
    font-family:'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: beige;
    transition: font-size 0.7s ease;
}

#grid-02, #grid-03 {
    z-index: 5;
}

.logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background-color: #800000;
    border: 10px solid #800000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: bold;
    color: #800000;
    z-index: 10;
}
.logo>img {
    width: 100%;
}

/* Responsive design */
@media (max-width: 768px) {
    body {
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 1fr 1fr 1fr;
    }
    .grid-section {
        align-items: center;
    }
    .grid-section>p {
        font-size: 24px;
        font-weight: 700;
        color: beige;
        transition: font-size 0.7s ease;
    }

    .logo {
        width: 80px;
        height: 80px;
        font-size: 1.7rem;
        border: 6px solid #800000;
        background-color: #800000;
    }
    .logo>img {
        width: 100%;
    }
}

@media (max-width: 480px) {
    body{
        background-color: white;
    }
    .grid-section {
        text-align: center;
    }
    #grid-02 {
        border-bottom: 3px solid #fff;
        padding: 40px;
    }
    #grid-03 {
        border-top: 3px solid #fff;
        padding: 40px;
    }
    .grid-section>p {
        font-size: 24px;
        font-weight: 700;
        color: beige;
        transition: font-size 0.7s ease;
    }
    .logo {
        width: 80px;
        height: 80px;
        font-size: 1.7rem;
        border: none;
        background-color: white;
    }
    .logo>img {
        width: 95%;
    }
}