/* ==========================================================================
   PORTAL HOME TEMPLATE
   ========================================================================== */

.portal-container {
    width: min(var(--site-max-width, 1280px), 100% - var(--site-padding, 1rem) * 2);
    margin: 0 auto;
}

/* Hero Section */
.portal-hero {
    margin-bottom: 40px;
}

.portal-hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-6, 24px);
}

.portal-hero-post {
    display: flex;
    flex-direction: column;
}

.portal-hero-link {
    display: block;
    overflow: hidden;
    margin-bottom: 15px;
}

.portal-hero-link img {
    width: 100%;
    aspect-ratio: 16/9; max-height: 400px;
    object-fit: cover;
    transition: transform var(--duration-slow, 0.3s);
    border-radius: var(--radius-xl, 12px);
}

.portal-hero-link:hover img {
    transform: scale(1.05);
}

.portal-hero-content {
    padding: 0;
}

.portal-cat-tag {
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    margin-bottom: 10px;
}

.portal-hero-title {
    font-size: 32px;
    line-height: 1.2;
    margin: 0 0 15px;
    font-weight: var(--font-bold, 700);
}

.portal-hero-title a {
    color: var(--foreground, #18181b);
    text-decoration: none;
    transition: color var(--duration-fast, 0.15s);
}

.portal-hero-title a:hover {
    color: var(--evte-primary, #0056b3);
}

.portal-hero-excerpt {
    font-size: 16px;
    line-height: 1.6;
    color: var(--muted-foreground, #71717a);
    margin: 0 0 15px;
}

.portal-meta {
    font-size: 13px;
    color: var(--muted-foreground, #71717a);
}

.portal-meta a {
    color: var(--foreground, #18181b);
    text-decoration: none;
    font-weight: var(--font-bold, 700);
}

.portal-meta a:hover {
    text-decoration: underline;
}

/* Hero Sidebar */
.portal-hero-sidebar {
    background: var(--muted, #f4f4f5);
    padding: var(--space-5, 20px);
    border-radius: var(--radius-xl, 12px);
}

.portal-sidebar-title {
    font-size: var(--text-lg, 18px);
    font-weight: var(--font-bold, 700);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 var(--space-5, 20px);
    padding-bottom: var(--space-3, 12px);
    border-bottom: 1px solid var(--border, #e4e4e7);
    color: var(--foreground, #18181b);
    position: relative;
}

.portal-sidebar-title::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 48px;
    height: 2px;
    background: var(--evte-primary, #0056b3);
}

.portal-sidebar-item {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border, #e4e4e7);
}

.portal-sidebar-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.portal-sidebar-thumb {
    flex-shrink: 0;
    display: block;
    overflow: hidden;
}

.portal-sidebar-thumb img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    transition: transform var(--duration-slow, 0.3s);
    border-radius: var(--radius, 8px);
}

.portal-sidebar-thumb:hover img {
    transform: scale(1.05);
}

.portal-sidebar-content {
    flex: 1;
}

.portal-sidebar-post-title {
    font-size: 14px;
    line-height: 1.3;
    margin: 0 0 5px;
    font-weight: var(--font-bold, 700);
}

.portal-sidebar-post-title a {
    color: var(--foreground, #18181b);
    text-decoration: none;
    transition: color var(--duration-fast, 0.15s);
}

.portal-sidebar-post-title a:hover {
    color: var(--evte-primary, #0056b3);
}

.portal-meta-small {
    font-size: 13px;
    color: var(--muted-foreground, #71717a);
}

/* Section Titles */
.portal-section-title {
    font-size: var(--text-lg, 18px);
    font-weight: var(--font-bold, 700);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 var(--space-6, 24px);
    padding-bottom: var(--space-3, 12px);
    border-bottom: 1px solid var(--border, #e4e4e7);
    color: var(--foreground, #18181b);
    position: relative;
}

.portal-section-title::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 48px;
    height: 2px;
    background: var(--evte-primary, #0056b3);
}

/* General Sections */
.portal-news-grid,
.portal-featured,
.portal-category-section,
.portal-list-section,
.portal-final-section {
    margin-bottom: 50px;
}

/* 4 Column Grid */
.portal-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

/* 3 Column Grid */
.portal-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

/* Card Styles */
.portal-card {
    display: flex;
    flex-direction: column;
    background: var(--card, #fff);
}

.portal-card-thumb {
    display: block;
    overflow: hidden;
    margin-bottom: 12px;
}

.portal-card-thumb img {
    width: 100%;
    aspect-ratio: 16/10; max-height: 200px;
    object-fit: cover;
    transition: transform var(--duration-slow, 0.3s);
    border-radius: var(--radius, 8px);
}

.portal-card-thumb:hover img {
    transform: scale(1.05);
}

.portal-card-content {
    flex: 1;
}

.portal-cat-small {
    font-size: 12px;
    font-weight: var(--font-bold, 700);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    margin-bottom: 8px;
}

.portal-card-title {
    font-size: 16px;
    line-height: 1.3;
    margin: 0 0 10px;
    font-weight: var(--font-bold, 700);
}

.portal-card-title a {
    color: var(--foreground, #18181b);
    text-decoration: none;
    transition: color var(--duration-fast, 0.15s);
}

.portal-card-title a:hover {
    color: var(--evte-primary, #0056b3);
}

/* Featured Section */
.portal-featured-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-6, 24px);
}

.portal-large-card {
    display: flex;
    flex-direction: column;
}

.portal-large-card a {
    display: block;
    overflow: hidden;
    margin-bottom: 15px;
}

.portal-large-card img {
    width: 100%;
    aspect-ratio: 16/10; max-height: 350px;
    object-fit: cover;
    transition: transform var(--duration-slow, 0.3s);
    border-radius: var(--radius-xl, 12px);
}

.portal-large-card a:hover img {
    transform: scale(1.05);
}

.portal-large-title {
    font-size: 24px;
    line-height: 1.3;
    margin: 0 0 12px;
    font-weight: var(--font-bold, 700);
}

.portal-large-title a {
    color: var(--foreground, #18181b);
    text-decoration: none;
    transition: color var(--duration-fast, 0.15s);
}

.portal-large-title a:hover {
    color: var(--evte-primary, #0056b3);
}

.portal-large-content p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--muted-foreground, #71717a);
    margin: 0;
}

/* Featured Side */
.portal-featured-side {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.portal-small-card {
    display: flex;
    gap: 12px;
}

.portal-small-thumb {
    flex-shrink: 0;
    display: block;
    overflow: hidden;
}

.portal-small-thumb img {
    width: 120px;
    height: 90px;
    object-fit: cover;
    transition: transform var(--duration-slow, 0.3s);
    border-radius: var(--radius, 8px);
}

.portal-small-thumb:hover img {
    transform: scale(1.05);
}

.portal-small-content {
    flex: 1;
}

.portal-small-title {
    font-size: 15px;
    line-height: 1.3;
    margin: 0 0 8px;
    font-weight: var(--font-bold, 700);
}

.portal-small-title a {
    color: var(--foreground, #18181b);
    text-decoration: none;
    transition: color var(--duration-fast, 0.15s);
}

.portal-small-title a:hover {
    color: var(--evte-primary, #0056b3);
}

/* List Section */
.portal-list-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.portal-list-item {
    display: flex;
    gap: 15px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border, #e4e4e7);
}

.portal-list-thumb {
    flex-shrink: 0;
    display: block;
    overflow: hidden;
}

.portal-list-thumb img {
    width: 150px;
    height: 110px;
    object-fit: cover;
    transition: transform var(--duration-slow, 0.3s);
    border-radius: var(--radius, 8px);
}

.portal-list-thumb:hover img {
    transform: scale(1.05);
}

.portal-list-content {
    flex: 1;
}

.portal-list-title {
    font-size: 17px;
    line-height: 1.3;
    margin: 0 0 10px;
    font-weight: var(--font-bold, 700);
}

.portal-list-title a {
    color: var(--foreground, #18181b);
    text-decoration: none;
    transition: color var(--duration-fast, 0.15s);
}

.portal-list-title a:hover {
    color: var(--evte-primary, #0056b3);
}

/* Responsive */
@media (max-width: 992px) {
    .portal-hero-grid {
        grid-template-columns: 1fr;
    }

    .portal-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .portal-featured-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {

    .portal-grid-4,
    .portal-grid-3,
    .portal-list-grid {
        grid-template-columns: 1fr;
    }

    .portal-hero-link img {
        aspect-ratio: 16/10; max-height: 250px;
    }

    .portal-hero-title {
        font-size: 24px;
    }
}