/* ========================================
   ARTICLE STYLES - UITGuard Blog
   Styles pour les pages d'articles individuels
   ======================================== */

/* Article Hero */
.article-hero {
    position: relative;
    padding: 12rem 0 4rem;
    overflow: hidden;
}

.article-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-secondary, #b0b0c0);
    margin-bottom: 3rem;
}

.article-breadcrumb a {
    color: var(--primary-color, #00d9ff);
    text-decoration: none;
    transition: color 0.3s ease;
}

.article-breadcrumb a:hover {
    color: var(--accent-color, #00ff88);
}

.article-breadcrumb span:not(.article-category span) {
    color: var(--text-secondary, #b0b0c0);
}

.article-header {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.article-main-title {
    font-family: var(--font-tech, 'Orbitron', monospace);
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin: 2rem 0;
}

.article-lead {
    font-size: 1.25rem;
    color: var(--text-secondary, #b0b0c0);
    line-height: 1.8;
    margin-bottom: 3rem;
}

.article-meta-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 217, 255, 0.2);
}

.article-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #00d9ff, #00ff88);
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-avatar i {
    font-size: 1.5rem;
    color: #0a0a0f;
}

.author-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.author-name {
    font-weight: 700;
    color: var(--text-primary, #ffffff);
}

.author-role {
    font-size: 0.875rem;
    color: var(--text-secondary, #b0b0c0);
}

.article-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary, #b0b0c0);
}

.article-info i {
    color: var(--primary-color, #00d9ff);
    margin-right: 0.5rem;
}

/* Article Body */
.article-body {
    padding: 4rem 0;
    background: var(--bg-dark, #0a0a0f);
}

.article-body .container {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 4rem;
    max-width: 1400px;
}

.article-content {
    max-width: 800px;
}

/* Content Sections */
.content-section {
    margin-bottom: 4rem;
}

.content-section h2 {
    font-family: var(--font-tech, 'Orbitron', monospace);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--primary-color, #00d9ff);
}

.content-section h3 {
    font-family: var(--font-tech, 'Orbitron', monospace);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 2rem 0 1rem;
}

.content-section h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 1.5rem 0 1rem;
}

.content-section p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary, #b0b0c0);
    margin-bottom: 1.5rem;
}

.content-section ul,
.content-section ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.content-section li {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary, #b0b0c0);
    margin-bottom: 0.75rem;
}

.content-section strong {
    color: var(--text-primary, #ffffff);
    font-weight: 600;
}

.content-section code {
    background: rgba(0, 217, 255, 0.1);
    border: 1px solid rgba(0, 217, 255, 0.3);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: var(--primary-color, #00d9ff);
}

/* Highlight Box */
.highlight-box {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.05), rgba(0, 255, 136, 0.05));
    border-left: 4px solid var(--primary-color, #00d9ff);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    display: flex;
    gap: 1.5rem;
}

.highlight-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--primary-color, #00d9ff);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.highlight-icon i {
    font-size: 1.5rem;
    color: #0a0a0f;
}

.highlight-content h3 {
    margin-top: 0;
    color: var(--primary-color, #00d9ff);
}

/* Code Block */
.code-block {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: 12px;
    overflow: hidden;
    margin: 2rem 0;
}

.code-header {
    background: rgba(0, 217, 255, 0.1);
    padding: 0.75rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0, 217, 255, 0.3);
}

.code-language {
    font-size: 0.875rem;
    color: var(--primary-color, #00d9ff);
    font-weight: 600;
    text-transform: uppercase;
}

.code-filename {
    font-size: 0.875rem;
    color: var(--text-secondary, #b0b0c0);
}

.code-block pre {
    margin: 0;
    padding: 1.5rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.code-block code {
    background: none;
    border: none;
    padding: 0;
    color: var(--text-secondary, #b0b0c0);
    font-size: 0.9rem;
    line-height: 1.6;
    white-space: pre;
    word-break: normal;
}

/* Checklist */
.checklist {
    margin: 2rem 0;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(0, 255, 136, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--accent-color, #00ff88);
}

.checklist-item i {
    color: var(--accent-color, #00ff88);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.checklist-item span {
    color: var(--text-secondary, #b0b0c0);
    line-height: 1.6;
}

/* Example Box */
.example-box {
    background: rgba(255, 0, 255, 0.05);
    border: 1px solid rgba(255, 0, 255, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.example-box h4 {
    color: var(--secondary-color, #ff00ff);
    margin-top: 0;
}

/* Design Showcase */
.design-showcase {
    margin: 2rem 0;
}

.color-palette h4 {
    margin-bottom: 1.5rem;
}

.color-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
}

.color-item {
    text-align: center;
}

.color-swatch {
    width: 100%;
    height: 100px;
    border-radius: 12px;
    margin-bottom: 0.75rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.color-name {
    display: block;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-primary, #ffffff);
}

.color-item code {
    font-size: 0.875rem;
}

/* Workflow Steps */
.workflow-steps {
    margin: 2rem 0;
}

.workflow-step {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 2rem;
    background: rgba(15, 15, 25, 0.8);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 12px;
    position: relative;
}

.workflow-step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 2.5rem;
    bottom: -2rem;
    width: 2px;
    height: 2rem;
    background: linear-gradient(180deg, var(--primary-color, #00d9ff), transparent);
}

.step-number {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00d9ff, #00ff88);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 900;
    color: #0a0a0f;
}

.step-content h4 {
    margin-top: 0;
    color: var(--primary-color, #00d9ff);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.stat-card {
    background: rgba(15, 15, 25, 0.8);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: var(--primary-color, #00d9ff);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.2);
    transform: translateY(-5px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: rgba(0, 217, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.stat-icon i {
    font-size: 1.75rem;
    color: var(--primary-color, #00d9ff);
}

.stat-value {
    font-family: var(--font-tech, 'Orbitron', monospace);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary-color, #00d9ff);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary, #b0b0c0);
}

/* Tips Grid */
.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.tip-card {
    padding: 2rem;
    border-radius: 16px;
    border: 2px solid;
}

.tip-card h4 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0;
    font-size: 1.25rem;
}

.tip-do {
    background: rgba(0, 255, 136, 0.05);
    border-color: var(--accent-color, #00ff88);
}

.tip-do h4 {
    color: var(--accent-color, #00ff88);
}

.tip-dont {
    background: rgba(255, 0, 0, 0.05);
    border-color: #ff3333;
}

.tip-dont h4 {
    color: #ff3333;
}

.tip-card ul {
    margin-top: 1rem;
    padding-left: 1.5rem;
}

/* Article CTA */
.article-cta {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1), rgba(0, 255, 136, 0.1));
    border: 2px solid var(--primary-color, #00d9ff);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    margin: 4rem 0;
}

.cta-content h3 {
    font-family: var(--font-tech, 'Orbitron', monospace);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

/* Article Tags Footer */
.article-tags-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 217, 255, 0.2);
}

/* Sidebar */
.article-sidebar {
    position: sticky;
    top: 120px;
    align-self: flex-start;
}

.sidebar-card {
    background: rgba(15, 15, 25, 0.8);
    border: 1px solid rgba(0, 217, 255, 0.2);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    backdrop-filter: blur(20px);
}

.sidebar-card h3 {
    font-family: var(--font-tech, 'Orbitron', monospace);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color, #00d9ff);
}

.table-of-contents {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.table-of-contents a {
    color: var(--text-secondary, #b0b0c0);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-left: 2px solid transparent;
    transition: all 0.3s ease;
}

.table-of-contents a:hover {
    color: var(--primary-color, #00d9ff);
    border-left-color: var(--primary-color, #00d9ff);
    padding-left: 1.5rem;
}

.related-articles {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.related-article {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(0, 217, 255, 0.05);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.related-article:not(.coming-soon) {
    cursor: pointer;
}

.related-article:not(.coming-soon):hover {
    background: rgba(0, 217, 255, 0.1);
    transform: translateX(5px);
}

.related-article.coming-soon {
    opacity: 0.6;
}

.related-article i {
    color: var(--primary-color, #00d9ff);
    font-size: 1.25rem;
}

.related-article span {
    flex: 1;
    font-size: 0.9375rem;
}

.related-article small {
    font-size: 0.75rem;
    color: var(--secondary-color, #ff00ff);
}

.share-buttons {
    display: flex;
    gap: 1rem;
}

.share-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    background: rgba(0, 217, 255, 0.1);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: 8px;
    color: var(--primary-color, #00d9ff);
    text-decoration: none;
    transition: all 0.3s ease;
}

.share-btn:hover {
    background: rgba(0, 217, 255, 0.2);
    border-color: var(--primary-color, #00d9ff);
    transform: translateY(-3px);
}

.share-btn i {
    font-size: 1.25rem;
}

/* Responsive */
@media (max-width: 1200px) {
    .article-body .container {
        grid-template-columns: 1fr;
    }

    .article-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .article-hero {
        padding: 10rem 1rem 3rem;
    }

    .article-header {
        padding: 0 1rem;
    }

    .article-main-title {
        font-size: 2.5rem;
    }

    .article-lead {
        font-size: 1.125rem;
    }

    .article-meta-header {
        flex-direction: column;
        gap: 1.5rem;
    }

    .article-body {
        padding: 2rem 0;
    }

    .article-body .container {
        padding: 0 1rem;
    }

    .content-section {
        margin-bottom: 3rem;
    }

    .content-section h2 {
        font-size: 1.75rem;
    }

    .content-section h3 {
        font-size: 1.25rem;
    }

    .content-section p,
    .content-section li {
        font-size: 1rem;
    }

    .highlight-box,
    .example-box {
        padding: 1.5rem;
        margin: 1.5rem 0;
    }

    .code-block {
        margin: 1.5rem -1rem;
    }

    .code-block pre {
        padding: 1rem;
        font-size: 0.8125rem;
    }

    .workflow-step {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }

    .workflow-step:not(:last-child)::after {
        left: 1.5rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .stat-card {
        padding: 1.5rem;
    }

    .tips-grid {
        grid-template-columns: 1fr;
    }

    .tip-card {
        padding: 1.5rem;
    }

    .article-cta {
        padding: 2rem 1.5rem;
        margin: 3rem 0;
    }

    .article-sidebar {
        grid-template-columns: 1fr;
    }

    .sidebar-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .article-hero {
        padding: 9rem 0.5rem 2rem;
    }

    .article-header {
        padding: 0 0.5rem;
    }

    .article-main-title {
        font-size: 1.75rem;
        margin: 1.5rem 0;
    }

    .article-lead {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .article-body .container {
        padding: 0 0.5rem;
    }

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

    .content-section h3 {
        font-size: 1.125rem;
    }

    .content-section h4 {
        font-size: 1rem;
    }

    .content-section p,
    .content-section li {
        font-size: 0.9375rem;
    }

    .highlight-box,
    .example-box {
        padding: 1rem;
        flex-direction: column;
    }

    .highlight-icon {
        width: 40px;
        height: 40px;
    }

    .highlight-icon i {
        font-size: 1.25rem;
    }

    .code-block {
        margin: 1rem -0.5rem;
    }

    .code-block pre {
        padding: 0.75rem;
        font-size: 0.75rem;
    }

    .code-header {
        padding: 0.5rem 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .workflow-step {
        padding: 1rem;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .stat-card {
        padding: 1.25rem;
    }

    .stat-value {
        font-size: 2rem;
    }

    .checklist-item {
        padding: 0.75rem;
        flex-direction: column;
        align-items: flex-start;
    }

    .article-cta {
        padding: 1.5rem 1rem;
    }

    .cta-content h3 {
        font-size: 1.5rem;
    }

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

    .sidebar-card {
        padding: 1.25rem;
    }

    .color-grid {
        grid-template-columns: 1fr;
    }
}