body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
}

header {
    background-color: #2c3e50;
    color: white;
    text-align: center;
    padding: 2rem 1rem;
}

main {
    max-width: 1100px;
    margin: 2rem auto;
    padding: 0 1rem;
}

h2 {
    border-bottom: 2px solid #2c3e50;
    padding-bottom: 0.5rem;
}

/* The Photo Grid */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.photo-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.2s;
}

.photo-card:hover {
    transform: translateY(-5px);
}

.photo-card img {
    width: 100%;
    height: 250px;
    object-fit: cover; /* Keeps images cropped beautifully without stretching */
    display: block;
}

.caption {
    padding: 1rem;
    margin: 0;
    font-size: 0.95rem;
    font-weight: 500;
}

footer {
    text-align: center;
    padding: 2rem;
    color: #777;
    font-size: 0.9rem;
}