/* Onda de Mar - Clean Design */
main {
    padding-top: 0;
}

.page-hero {
    background: var(--primary);
    color: var(--white);
    padding: 3rem 2rem;
    text-align: center;
}

.page-hero h1 {
    font-size: 2.25rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.page-subtitle {
    font-size: 1.125rem;
    opacity: 0.9;
    font-weight: 400;
}

.content-section {
    padding: 3rem 0;
    background: var(--white);
}

.content-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.main-article {
    background: var(--white);
}

.main-article h2 {
    color: var(--primary);
    font-size: 1.75rem;
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--border);
}

.main-article h2:first-child {
    margin-top: 0;
}

.main-article h3 {
    color: var(--secondary);
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.main-article p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2.5rem 0;
}

.image-gallery img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.image-gallery img:hover {
    transform: scale(1.02);
}

@media (max-width: 640px) {
    .page-hero h1 {
        font-size: 1.75rem;
    }

    .image-gallery {
        grid-template-columns: 1fr;
    }
}