/* =================================================================
   INFORMATION PAGE STYLES (information.css) - REDESIGNED
   ================================================================= */

/* =========== 1. Info Hero =========== */
.info-hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    padding: var(--spacing-xl) var(--spacing-md);
    text-align: center;
    color: var(--color-text-light);
    position: relative;
    overflow: hidden;
}

.info-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../assets/images/gradient1.jpg') no-repeat center center/cover;
    opacity: 0.2;
}

.info-hero-content {
    position: relative;
    z-index: 1;
}

.info-hero-content h1 {
    font-size: 3.5rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.info-hero-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
}

/* =========== 2. Main Content Grid =========== */
.main-content {
    background-color: var(--color-background);
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
}

.content-large,
.content-small {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.content-image img,
.video-embed iframe {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
}

.video-embed {
    position: relative;
    width: 100%;
    height: 250px;
}

.video-embed iframe {
    width: 100%;
    height: 100%;
}

.content-text {
    padding: var(--spacing-lg);
}

.content-text h2 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 2rem;
}

.content-text h3 {
    color: var(--color-primary);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.content-text p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.content-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* =========== 3. Articles Section =========== */
.articles-section {
    background: linear-gradient(to bottom, var(--color-background), var(--color-surface));
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.article-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-medium);
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.article-image {
    height: 220px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.article-content {
    padding: var(--spacing-md);
}

.article-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1.5rem;
}

.article-author {
    color: var(--color-accent);
    font-size: 0.9rem;
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.article-content p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

/* =========== 4. Positions Section =========== */
.positions-section {
    background-color: var(--color-surface);
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.positions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.position-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-medium);
}

.position-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.position-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.position-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.difficulty-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    background-color: rgba(255, 255, 255, 0.95);
}

.difficulty-badge.easy {
    color: #10B981;
}

.difficulty-badge.intermediate {
    color: #F59E0B;
}

.difficulty-badge.hard {
    color: #EF4444;
}

.position-content {
    padding: var(--spacing-md);
}

.position-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.35rem;
}

.position-content p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* =========== 5. Videos Section =========== */
.videos-section {
    background: linear-gradient(to bottom, var(--color-surface), var(--color-background));
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.video-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-medium);
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.video-card .video-embed {
    height: 250px;
}

.video-content {
    padding: var(--spacing-md);
}

.video-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1.35rem;
}

.video-author {
    color: var(--color-accent);
    font-size: 0.9rem;
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.video-content p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* =========== 6. Responsive Design =========== */
@media (max-width: 968px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .content-sidebar {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .info-hero-content h1 {
        font-size: 2.5rem;
    }
    
    .articles-grid,
    .positions-grid,
    .videos-grid {
        grid-template-columns: 1fr;
    }
}