body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #111;
}

header {
    background: #fff;
    padding: 1em 2em;
    text-align: center;
    border-bottom: 1px solid #ddd;
}

header h1 {
    margin: 0;
}

nav a {
    margin: 0 1em;
    text-decoration: none;
    color: #333;
}

#hero img {
    width: 100%;
    height: auto;
    display: block;
}

section {
    padding: 2em;
    max-width: 800px;
    margin: auto;
}

footer {
    text-align: center;
    padding: 2em;
    font-size: 0.9em;
    background: #fff;
    border-top: 1px solid #ddd;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    padding: 1em 0;
}

.gallery-item {
    overflow: hidden;
    border-radius: 12px;
}
.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}