/* ==========================================
   Newsletter Masonry Layout Styles
========================================== */
.newsletter-section {
    margin-top: 20px;
}

.newsletter-masonry {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 310px;
    gap: 20px;
}

.newsletter-item {
    position: relative;
    display: block;
    overflow: hidden;
    /* No border radius as requested */
    border-radius: 0; 
    background: #000;
}

/* Default items take 4 columns */
.newsletter-item {
    grid-column: span 3; 
}

/* Featured item takes 8 columns and 2 rows */
.newsletter-item.featured {
    grid-column: span 6;
    grid-row: span 2;
}

/* For smaller screens */
@media (max-width: 991px) {
    
    .newsletter-masonry {
        grid-auto-rows: 200px;
        
    }

    .newsletter-item.featured {
        grid-column: span 12;
        grid-row: span 2;
    }
    .newsletter-item {
        grid-column: span 12;
        grid-row: span 2;
    }
}

@media (max-width: 575px) {
    .newsletter-item {
        grid-column: span 12;
        grid-row: span 2;
    }
}

.newsletter-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.3s ease;
    opacity: 0.9;
    display: block;
}

.newsletter-item:hover img {
    transform: scale(1.05);
    opacity: 0.7;
}

/* Title over the cover */
.newsletter-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 140px 20px 20px;
    background: linear-gradient(to top, rgb(34 26 89 / 87%) 0%, rgba(0, 0, 0, 0) 100%);
    color: #fff;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    transition: padding 0.3s ease;
}

.newsletter-item:hover .newsletter-caption {
    padding-bottom: 25px;
}

.newsletter-date {
    font-size: 16px;
    font-weight: 400;
    margin: 0;
    line-height: 1;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.newsletter-item.featured .newsletter-date {
    font-size: 26px;
    font-weight: 200;
}

.newsletter-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-color, #015289);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(20px);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

.newsletter-item.featured .newsletter-icon {
    width: 50px;
    height: 50px;
    font-size: 20px;
}

.newsletter-item:hover .newsletter-icon {
    transform: translateX(0);
    opacity: 1;
    background: var(--secondary-color, #f47920);
}