body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

header {
    background: linear-gradient(90deg, #004e92, #000428);
    color: #fff;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #e91e63 3px solid;
}

header a {
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 16px;
}

header ul {
    padding: 0;
    list-style: none;
}

header li {
    display: inline;
    padding: 0 20px 0 20px;
}

header #branding {
    display: flex;
    align-items: center;
}

header #branding .logo {
    height: 50px;
    margin-right: 15px;
}

header #branding h1 {
    margin: 0;
}

header nav {
    float: right;
    margin-top: 10px;
}

header a:hover {
    color: #e91e63;
}

footer {
    padding: 20px;
    margin-top: 20px;
    color: #fff;
    background-color: #000428;
    text-align: center;
}

.gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.gallery-item {
    flex: 1 1 calc(33.333% - 20px);
    box-sizing: border-box;
    margin-bottom: 20px;
    overflow: hidden;
}

.gallery img {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    object-fit: cover;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
    .gallery-item {
        flex: 1 1 calc(50% - 20px);
    }
}

@media (max-width: 480px) {
    .gallery-item {
        flex: 1 1 100%;
    }
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    font-size: 16px;
    color: #fff;
    background-color: #e91e63;
    border: none;
    border-radius: 5px;
    text-decoration: none;
    text-align: center;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #d81b60;
}

section h2 {
    color: #004e92;
}

section p {
    font-size: 18px;
    line-height: 1.6;
}


/* Scroll to Top Button */

#scrollToTopBtn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #e91e63;
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    padding: 15px;
    text-align: center;
    z-index: 99;
    font-size: 18px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease, transform 0.3s ease;
}

#scrollToTopBtn:hover {
    background-color: #d81b60;
}

#scrollToTopBtn:focus {
    outline: none;
}

#scrollToTopBtn:active {
    transform: scale(0.95);
}