/* ====================================
   ARTICLES STYLES
   ==================================== */

:root {
    --article-bg: #ffffff;
    --article-text: #2c3e50;
    --article-heading: #0f172a;
    --article-gray: #64748b;
}

.article-hero {
    min-height: 60vh !important;
    padding-top: 140px !important;
}

.article-container {
    max-width: 850px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.article-header {
    text-align: center;
    padding: var(--spacing-xl) 0;
    background: var(--article-bg);
    border-bottom: 2px solid var(--border-color);
}

.article-header h1 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    color: var(--article-heading);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.article-meta-info {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    color: var(--article-gray);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
}

.article-meta-info span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.article-category-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--primary-color), #1d4ed8);
    color: white;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.article-content {
    background: var(--article-bg);
    padding: var(--spacing-xl) 0;
}

.article-content h2 {
    color: var(--article-heading);
    font-size: 1.8rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.article-content h3 {
    color: var(--article-heading);
    font-size: 1.4rem;
    margin-top: 1.5rem;
    margin-bottom: 0.8rem;
}

.article-content p {
    color: var(--article-text);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.article-content ul,
.article-content ol {
    color: var(--article-text);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    margin-left: 2rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content strong {
    color: var(--article-heading);
    font-weight: 700;
}

.info-box {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    border-left: 4px solid var(--primary-color);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.info-box h3 {
    margin-top: 0;
    color: var(--primary-color);
}

.warning-box {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border-left: 4px solid #f59e0b;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.warning-box p {
    color: #92400e;
    margin-bottom: 0;
}

.comparison-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 2rem 0;
}

.comparison-table {
    width: 100%;
    min-width: 500px;
    border-collapse: collapse;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.comparison-table thead {
    background: linear-gradient(135deg, var(--background-dark), var(--background-secondary));
}

.comparison-table th {
    padding: 1rem;
    text-align: left;
    color: white;
    font-weight: 700;
    border-bottom: 2px solid var(--primary-color);
}

.comparison-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--article-text);
}

.comparison-table tbody tr:hover {
    background: var(--background-card);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.article-cta {
    background: linear-gradient(135deg, var(--primary-color), #1d4ed8);
    color: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    margin: 3rem 0;
}

.article-cta h3 {
    color: white;
    margin-top: 0;
    margin-bottom: 1rem;
}

.article-cta p {
    color: white;
    margin-bottom: 1.5rem;
}

.article-cta .btn {
    background: white;
    color: var(--primary-color);
}

.article-cta .btn:hover {
    transform: scale(1.05);
}

.article-navigation {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-lg) 0;
    border-top: 2px solid var(--border-color);
    margin-top: var(--spacing-xl);
}

.article-navigation a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.article-navigation a:hover {
    color: var(--secondary-color);
    transform: translateX(5px);
}

.article-navigation a:first-child:hover {
    transform: translateX(-5px);
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .article-hero {
        padding-top: 120px !important;
    }

    .article-content h2 {
        font-size: 1.5rem;
    }

    .article-content h3 {
        font-size: 1.2rem;
    }

    .article-meta-info {
        flex-direction: column;
        align-items: center;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 0.7rem;
        font-size: 0.9rem;
    }

    .article-navigation {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .article-header h1 {
        font-size: 1.6rem;
    }

    .article-content p {
        font-size: 1rem;
    }

    .info-box,
    .warning-box {
        padding: 1rem;
    }
}