body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #c6e2ff; /* Light gray background */
}

header {
    background-color: #007bff; /* Blue */
    color: #fff;
    padding: 10px 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;
}

nav .logo {
    font-size: 1.5em;
    font-weight: bold;
}

nav ul {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: #f0a500; /* Gold */
}

.gallery-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin: 20px;
}

div.gallery {
    margin: 10px;
    border: 5px solid #5fa1e7; /* Blue border */
    width: 180px;
    box-sizing: border-box;
    transition: border 0.3s ease;
}

div.gallery:hover {
    border: 1px solid #dc3545; /* Red border on hover */
}

div.gallery img {
    width: 100%;
    height: auto;
}

div.desc {
    padding: 15px;
    text-align: center;
}

.tit {
    text-align: center;
    margin-top: 20px;
}
footer {
    background-color: #005f73; /* Dark teal */
    color: #fff;
    text-align: center;
    padding: 10px 0;
    position: relative;
    width: 100%;
    bottom: 0;
    margin-bottom: 0;
}
/* Media Query for Tablets and larger devices */
@media (min-width: 768px) {
    .gallery-container {
        margin: 40px; /* Increase margin for larger spacing */
    }

    div.gallery {
        width: 220px; /* Larger width for tablets and larger devices */
    }
}

/* Media Query for Desktops */
@media (min-width: 992px) {
    .gallery-container {
        margin: 60px; /* Further increase margin for desktops */
    }

    div.gallery {
        width: 300px; /* Even larger width for desktops */
    }
}