/* ==========================================================================
   Blog Index Page Template Stylesheet
   ========================================================================== */

.blog-index-page {
    background-color: var(--gray-50);
    min-height: 100vh;
}

.bi-header-banner {
    background: linear-gradient(135deg, var(--primary) 0%, #03326d 100%);
    color: #ffffff;
    padding: 60px 0;
}

.bi-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.bi-page-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin: 0;
}

.bi-breadcrumb {
    font-size: 0.9rem;
    color: #94a3b8;
}

.bi-breadcrumb a {
    color: #ffffff;
}

.bi-breadcrumb a:hover {
    color: var(--secondary);
}

.bi-main-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    align-items: start;
}

.bi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
}

.bi-card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
}

.bi-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.bi-card-img-wrap {
    display: block;
    height: 200px;
    overflow: hidden;
}

.bi-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

.bi-card:hover .bi-card-img-wrap img {
    transform: scale(1.05);
}

.bi-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.bi-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 10px;
    line-height: 1.35;
}

.bi-card-title a {
    color: var(--slate-900);
}

.bi-card-title a:hover {
    color: var(--primary);
}

.bi-card-excerpt {
    font-size: 0.92rem;
    color: var(--slate-600);
    line-height: 1.6;
    margin: 0;
}

.bi-sidebar {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.bi-widget {
    background: #ffffff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.bi-widget-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--slate-900);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-light);
}

.bi-widget-title span {
    color: var(--primary);
}

.bi-category-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.bi-category-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    color: var(--slate-700);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.bi-category-list a:hover, .bi-category-list a.is-active {
    background-color: var(--primary-light);
    color: var(--primary);
}

.bi-recent-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.bi-recent-list li {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bi-recent-list img {
    width: 54px;
    height: 54px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.bi-recent-list a {
    color: var(--slate-800);
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.35;
}

.bi-recent-list a:hover {
    color: var(--primary);
}

.bi-tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.bi-tags-cloud a {
    padding: 5px 12px;
    background-color: var(--gray-100);
    border-radius: var(--radius-full);
    color: var(--slate-700);
    font-size: 0.78rem;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.bi-tags-cloud a:hover {
    background-color: var(--primary);
    color: #ffffff;
}

@media (max-width: 991px) {
    .bi-main-layout {
        grid-template-columns: 1fr;
    }
}