/* News Page Styles */

/* News Filters */
.news-filters {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: var(--white);
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background: var(--light-blue);
    color: var(--white);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--primary-blue);
    color: var(--white);
}

/* News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* News Card */
.news-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.news-card[data-category].hidden {
    display: none;
}

/* News Image */
.news-card-image {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.news-card:hover .news-card-image img {
    transform: scale(1.1);
}

/* News Badge */
.news-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
}

.news-badge-guide {
    background: var(--primary-blue);
}

.news-badge-notizie {
    background: var(--primary-orange);
}

.news-badge-infografica {
    background: var(--light-blue);
}

.news-badge-normativa {
    background: #2ECC71;
}

/* News Content */
.news-card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.news-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-gray);
}

.news-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.news-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.news-excerpt {
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.news-read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-orange);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.news-read-more:hover {
    gap: 1rem;
    color: var(--primary-blue);
}

.news-read-more i {
    transition: transform 0.3s ease;
}

.news-read-more:hover i {
    transform: translateX(5px);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination-btn {
    padding: 0.75rem 1rem;
    min-width: 45px;
    background: var(--white);
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-btn:hover {
    background: var(--light-blue);
    color: var(--white);
    border-color: var(--light-blue);
}

.pagination-btn.active {
    background: var(--primary-blue);
    color: var(--white);
}

/* Newsletter Form */
.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 600px;
    margin: 2rem auto 0;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-form button {
    white-space: nowrap;
}

/* Responsive */
@media (max-width: 768px) {
    .news-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .news-filters {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .news-card-image {
        height: 180px;
    }

    .news-title {
        font-size: 1.1rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .news-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .pagination-btn {
        padding: 0.5rem 0.75rem;
        min-width: 40px;
        font-size: 0.9rem;
    }
}