/* Section 11 Wrapper */
.section-11-wrapper {
    background-color: #f3f4f6; /* Light gray background */
    padding: 30px 0;
    margin-bottom: 15px;
}

/* Top Ad */
.s11-top-ad {
    margin-bottom: 30px;
    display: flex;
    justify-content: center;
}

.s11-top-ad img {
    max-width: 100%;
    height: auto;
    display: block;
}

.s11-ad-placeholder {
    width: 100%;
    min-height: 100px;
    background: #e5e7eb;
    border: 1px dashed #9ca3af;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #6b7280;
    text-align: center;
    padding: 20px;
}

.s11-ad-placeholder p {
    margin: 0 0 5px 0;
    font-weight: 600;
}

/* Main Grid: 66% / 33% */
.s11-main-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

/* Category Headers */
.s11-cat-header {
    border-bottom: 1px solid var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 5px;
}

.s11-cat-header h2 {
    font-size: 22px;
    font-weight: 700;
    margin: 0;
    color: var(--primary-color);
    position: relative;
    padding-left: 12px;
}

.s11-cat-header h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 18px;
    background-color: var(--primary-color);
}

/* Left Block Inner Grid */
.s11-a-inner-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

/* Lead Post */
.s11-lead-article {
    display: flex;
    flex-direction: column;
}

.s11-lead-image {
    width: 100%;
    margin-bottom: 15px;
}

.s11-lead-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/10;
    object-fit: cover;
}

.s11-lead-title {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 10px 0;
    line-height: 1.4;
}

.s11-lead-title a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s;
}

.s11-lead-title a:hover {
    color: var(--primary-color);
}

.s11-lead-excerpt {
    font-size: 14px;
    color: #4b5563;
    line-height: 1.5;
}

/* List Items (Used in both Left inner-right and Right block) */
.s11-list-item {
    display: grid;
    grid-template-columns: 1fr 90px;
    gap: 15px;
    border-bottom: 1px solid #d1d5db;
    padding-bottom: 20px;
    margin-bottom: 20px;
    align-items: start;
}

.s11-list-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.s11-list-content {
    display: flex;
    flex-direction: column;
}

.s11-list-title {
    font-size: 17px;
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
}

.s11-list-title a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s;
}

.s11-list-title a:hover {
    color: var(--primary-color);
}

.s11-list-image {
    width: 90px;
}

.s11-list-image img {
    width: 90px;
    height: 70px;
    object-fit: cover;
    border-radius: 2px;
}

.s11-post-meta {
    font-size: 13px;
    color: #6b7280;
}

.s11-post-meta i {
    margin-right: 4px;
}

/* Add left border to the right block to match structure if needed, but screenshot doesn't show a strong border. */
.s11-block-b {
    border-left: 1px solid #d1d5db;
    padding-left: 30px;
}

/* Wait, looking at the screenshot, Col 2 and Col 3 have a light border between them. */
.s11-a-inner-grid {
    position: relative;
}
.s11-a-inner-right {
    border-left: 1px solid #d1d5db;
    padding-left: 25px;
}

/* Responsive */
@media (max-width: 1024px) {
    .s11-main-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .s11-block-b {
        border-left: none;
        padding-left: 0;
        border-top: 1px solid #d1d5db;
        padding-top: 30px;
    }
}

@media (max-width: 768px) {
    .s11-a-inner-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .s11-a-inner-right {
        border-left: none;
        padding-left: 0;
        border-top: 1px solid #d1d5db;
        padding-top: 30px;
    }
}