/* 360° Artist Management - Article Page Styles */
/* Extends the main style.css design system */

/* Article Page Layout */
.article-page {
    padding-top: 73px;
    min-height: 100vh;
}

.article-hero {
    padding: 3rem 2rem;
    border-bottom: 1px solid var(--border-subtle);
    max-width: var(--container-width);
    margin: 0 auto;
}

@media (max-width: 1023px) {
    .article-hero {
        padding: 2.5rem 1.5rem;
    }
}

@media (max-width: 640px) {
    .article-page {
        padding-top: 70px;
    }
    
    .article-hero {
        padding: 2rem 1.25rem;
    }
}

.article-hero-content {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
}

.article-hero-text {
    flex: 1;
}

.article-module-tag {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    background: linear-gradient(135deg, rgba(210, 54, 46, 0.15), rgba(210, 54, 46, 0.2));
    border: 1px solid var(--border-light);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.article-hero-text h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

.article-description {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Article Content */
.article-content {
    max-width: 760px;
    margin: 0 auto;
    padding: 3rem 2rem 4rem;
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

@media (max-width: 1023px) {
    .article-content {
        padding: 2.5rem 1.5rem 3rem;
        font-size: 1rem;
    }
}

@media (max-width: 640px) {
    .article-content {
        padding: 2rem 1.25rem 2.5rem;
        font-size: 0.95rem;
        line-height: 1.7;
    }
}

.article-content > * {
    margin-bottom: 1.75rem;
}

.article-content > *:last-child {
    margin-bottom: 0;
}

/* Typography */
.article-intro {
    display: none;
}

.article-content h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 3rem;
    margin-bottom: 1rem;
}

.article-content h2:first-child {
    margin-top: 0;
}

.article-content h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.article-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.article-content p {
    margin-bottom: 1.25rem;
}

/* Article Links - Override default purple color */
.article-content a,
.article-content ul a,
.article-content ol a,
.article-content li a,
.article-content p a,
.article-content h2 a,
.article-content h3 a,
.article-content h4 a {
    color: var(--accent-primary);
    text-decoration: underline;
    text-decoration-color: rgba(210, 54, 46, 0.4);
    text-underline-offset: 3px;
    transition: all 0.3s var(--ease-smooth);
}

.article-content a:visited,
.article-content ul a:visited,
.article-content ol a:visited,
.article-content li a:visited,
.article-content p a:visited {
    color: var(--accent-primary);
    text-decoration-color: rgba(210, 54, 46, 0.4);
}

.article-content a:hover,
.article-content ul a:hover,
.article-content ol a:hover,
.article-content li a:hover,
.article-content p a:hover {
    color: var(--accent-primary);
    text-decoration-color: var(--accent-primary);
    text-decoration-thickness: 2px;
}

.article-content a:active,
.article-content ul a:active,
.article-content ol a:active,
.article-content li a:active,
.article-content p a:active {
    color: var(--accent-secondary);
    text-decoration-color: var(--accent-secondary);
}

/* Lists */
.content-list {
    list-style: none;
    padding: 0;
}

.content-list li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
}

.content-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 8px;
    height: 2px;
    background: var(--accent-primary);
}

/* Ordered lists should not have the dash */
.article-content ol li::before {
    content: none;
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.content-grid-item {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s var(--ease-smooth);
}

.content-grid-item:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.grid-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.75rem;
}

.content-grid-item h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.content-grid-item p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0;
}

/* Callouts */
.callout {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    border-radius: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
}

.callout-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.callout-content {
    flex: 1;
}

.callout-content h3,
.callout-content h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-align: center;
}

.callout-content p {
    margin: 0;
    font-size: 0.95rem;
}

.callout .callout-content ul,
.callout .callout-content ol {
    text-align: left !important;
    margin: 0.5rem 0;
    padding-left: 1.5rem;
}

.callout .callout-content ul li,
.callout .callout-content ol li {
    text-align: left !important;
}

.callout-tip {
    border-left: 3px solid var(--accent-primary);
}

.callout-tip .callout-icon {
    background: rgba(210, 54, 46, 0.15);
}

.callout-warning {
    border-left: 3px solid #ef4444;
}

.callout-warning .callout-icon {
    background: rgba(239, 68, 68, 0.15);
}

.callout-exercise {
    border-left: 3px solid var(--accent-primary);
    background: linear-gradient(135deg, var(--bg-card), rgba(210, 54, 46, 0.05));
}

.callout-exercise .callout-icon {
    background: rgba(210, 54, 46, 0.15);
}

/* Example Box */
.example-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 1.5rem;
    margin: 2rem auto;
    max-width: 100%;
}

.example-box h4 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.example-box p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.example-box p:last-child {
    margin-bottom: 0;
}

.example-box ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.example-box ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.example-box ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
    font-weight: bold;
}

.example-box ul li:last-child {
    padding-bottom: 0;
}

.example-box strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Download Card */
.download-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    transition: all 0.3s var(--ease-smooth);
}

.download-card:hover {
    border-color: var(--border-light);
}

.download-icon {
    width: 48px;
    height: 48px;
    background: rgba(210, 54, 46, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.download-icon svg {
    stroke: var(--accent-primary);
}

.download-info {
    flex: 1;
}

.download-info h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.download-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0;
}

/* Article Figure */
.article-figure {
    margin: 2rem 0;
    border-radius: 16px;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
}

.article-figure img {
    width: 100%;
    height: auto;
    display: block;
    max-width: 100%;
    order: 1;
}

.article-figure figcaption {
    padding: 1rem 1.25rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-align: center;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    order: 2;
}

@media (max-width: 640px) {
    .article-figure {
        margin: 1.5rem auto;
        border-radius: 12px;
        max-width: 100%;
    }
    
    .article-figure img {
        width: 100%;
        height: auto;
        display: block;
        margin: 0 auto;
    }
    
    .article-figure figcaption {
        padding: 0.875rem 1rem;
        font-size: 0.85rem;
        text-align: center;
    }
}

/* Article Navigation - Inline */
.article-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    max-width: 760px;
    margin: 0 auto;
    padding: 0 2rem 4rem;
}

.article-nav-link {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1.25rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s var(--ease-smooth);
}

.article-nav-link:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.article-nav-link.prev {
    align-items: flex-start;
}

.article-nav-link.next {
    align-items: flex-end;
    text-align: right;
}

.article-nav-link.disabled {
    visibility: hidden;
}

.nav-direction {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav-title {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--text-primary);
}

.article-nav-link:hover .nav-title {
    color: var(--accent-primary);
}

/* Continue Reading Section */
.continue-reading {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 2rem 2rem;
}

.continue-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, var(--bg-card), rgba(210, 54, 46, 0.05));
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    text-decoration: none;
    color: inherit;
    transition: all 0.4s var(--ease-smooth);
    position: relative;
    overflow: hidden;
}

.continue-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--accent-primary), rgba(210, 54, 46, 0.8));
}

.continue-card:hover {
    background: linear-gradient(135deg, var(--bg-card-hover), rgba(210, 54, 46, 0.1));
    border-color: var(--accent-primary);
    transform: translateX(8px);
    box-shadow: 0 10px 40px rgba(210, 54, 46, 0.15);
}

.continue-content {
    flex: 1;
}

.continue-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.continue-label svg {
    width: 14px;
    height: 14px;
}

.continue-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.continue-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.continue-arrow {
    width: 48px;
    height: 48px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s var(--ease-smooth);
}

.continue-arrow svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-secondary);
    transition: all 0.3s var(--ease-smooth);
}

.continue-card:hover .continue-arrow {
    background: var(--accent-primary);
    transform: translateX(4px);
}

.continue-card:hover .continue-arrow svg {
    stroke: white;
}

/* Keyboard hint in sidebar */
.keyboard-hint {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    padding-top: 0.5rem;
}

.key {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 0.5rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
}

@media (min-width: 1024px) {
    .keyboard-hint {
        display: flex;
    }
}

/* Chapter Sidebar */
.article-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 0;
    min-height: calc(100vh - 100px);
}

.chapter-sidebar {
    position: sticky;
    top: 73px;
    align-self: start;
    height: calc(100vh - 73px);
    max-height: calc(100vh - 73px);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sidebar-header {
    padding: 1rem 2rem;
    border-bottom: 1px solid var(--border-subtle);
    flex-shrink: 0;
}

.sidebar-module-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s var(--ease-smooth);
}

.sidebar-module-link:hover {
    color: var(--accent-primary);
}

.sidebar-module-link svg {
    width: 16px;
    height: 16px;
}

.chapter-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.chapter-progress .progress-bar {
    flex: 1;
    height: 4px;
    margin-bottom: 0;
}

.chapter-list {
    flex: 1;
    overflow-y: auto;
    padding: 0;
    min-height: 0;
}

.chapter-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.875rem 1.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s var(--ease-smooth);
    border-left: 3px solid transparent;
    width: 100%;
    box-sizing: border-box;
}

.chapter-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.chapter-item.active {
    background: rgba(210, 54, 46, 0.08);
    border-left-color: var(--accent-primary);
    color: var(--text-primary);
}

.chapter-item.completed {
    color: var(--text-muted);
}

.chapter-item.completed::after {
    content: '✓';
    margin-left: auto;
    color: var(--accent-primary);
    font-size: 0.85rem;
}

.chapter-number {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--text-muted);
    min-width: 24px;
}

.chapter-title {
    flex: 1;
    font-weight: 500;
}

.sidebar-nav {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sidebar-nav-buttons {
    display: flex;
    gap: 0.75rem;
}

.sidebar-nav-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding-top: 0.5rem;
}

.sidebar-nav-progress .progress-bar {
    flex: 1;
    height: 4px;
    margin-bottom: 0;
}

.sidebar-nav-progress .progress-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.sidebar-nav-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s var(--ease-smooth);
}

.sidebar-nav-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-light);
    color: var(--text-primary);
}

.sidebar-nav-btn.next {
    background: linear-gradient(135deg, var(--accent-primary), rgba(210, 54, 46, 0.9));
    border-color: transparent;
    color: white;
}

.sidebar-nav-btn.next:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--accent-glow);
}

.sidebar-nav-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.sidebar-nav-btn span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Sidebar Toggle (Mobile) */
.sidebar-toggle {
    display: none;
    position: fixed;
    bottom: 5.5rem;
    left: 1rem;
    z-index: 95;
    width: 48px;
    height: 48px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 50%;
    color: var(--text-primary);
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s var(--ease-smooth);
}

.sidebar-toggle:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.sidebar-toggle svg {
    width: 20px;
    height: 20px;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 89;
    opacity: 0;
    transition: opacity 0.3s var(--ease-smooth);
}

.sidebar-overlay.active {
    opacity: 1;
}

/* Article Main Content Area */
.article-main {
    min-width: 0;
}

/* Tablet Responsive */
@media (max-width: 1024px) and (min-width: 769px) {
    .article-layout {
        grid-template-columns: 1fr;
    }
    
    .chapter-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 320px;
        z-index: 91;
        transform: translateX(-100%);
        transition: transform 0.3s var(--ease-smooth);
        padding-top: 73px;
    }
    
    .chapter-sidebar.active {
        transform: translateX(0);
    }
    
    .sidebar-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .sidebar-overlay {
        display: block;
        pointer-events: none;
    }
    
    .sidebar-overlay.active {
        pointer-events: auto;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .article-layout {
        grid-template-columns: 1fr;
    }
    
    .chapter-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 280px;
        max-width: 85vw;
        z-index: 91;
        transform: translateX(-100%);
        transition: transform 0.3s var(--ease-smooth);
        padding-top: 70px;
    }
    
    .chapter-sidebar.active {
        transform: translateX(0);
    }
    
    .sidebar-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        bottom: 1rem;
        left: 1rem;
        width: 52px;
        height: 52px;
    }
    
    .sidebar-overlay {
        display: block;
        pointer-events: none;
    }
    
    .sidebar-overlay.active {
        pointer-events: auto;
    }
    
    .sidebar-header {
        padding: 1rem 1.25rem;
    }
    
    .chapter-item {
        padding: 0.75rem 1.25rem;
        font-size: 0.85rem;
    }
    
    .sidebar-nav {
        padding: 1rem;
    }
    
    .sidebar-nav-btn {
        padding: 0.875rem;
        font-size: 0.8rem;
    }
}

/* Module Stats */
.module-stats {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.module-stats span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border-radius: 100px;
}

/* Tablet Responsive */
@media (max-width: 1023px) and (min-width: 769px) {
    .article-hero-content {
        gap: 1.5rem;
    }
    
    .article-content {
        padding: 2.5rem 1.5rem 3rem;
    }
    
    .content-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .article-navigation {
        padding: 0 1.5rem 3rem;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .article-hero-content {
        flex-direction: column;
        text-align: center;
        gap: 1.25rem;
        align-items: center;
    }
    
    .article-hero-text {
        text-align: center;
        width: 100%;
    }
    
    .article-hero-text h1 {
        text-align: center;
    }
    
    .article-description {
        text-align: center;
        margin: 0 auto;
    }
    
    .module-hero-icon {
        margin: 0 auto;
    }
    
    .article-content {
        padding: 2rem 1.25rem 2.5rem;
        text-align: left;
    }
    
    .article-content h2,
    .article-content h3,
    .article-content h4 {
        text-align: left;
    }
    
    .article-content p {
        text-align: left;
    }
    
    .article-intro {
        display: none;
    }
    
    .article-content h2 {
        font-size: 1.35rem;
        margin-top: 2rem;
    }
    
    .article-content h3 {
        font-size: 0.95rem;
    }
    
    .content-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.875rem;
        justify-items: center;
    }
    
    .content-grid-item {
        text-align: center;
        width: 100%;
    }
    
    .content-grid-item {
        padding: 1.25rem;
    }
    
    .grid-icon {
        font-size: 1.75rem;
    }
    
    .callout {
        flex-direction: column;
        text-align: center;
        padding: 1.25rem;
        gap: 0.875rem;
        align-items: center;
    }
    
    .callout-icon {
        margin: 0 auto;
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    .callout-content {
        text-align: center;
        width: 100%;
    }
    
    .callout-content h3,
    .callout-content h4 {
        font-size: 0.95rem;
        text-align: center;
    }
    
    .callout-content p {
        font-size: 0.9rem;
        text-align: center;
    }
    
    .callout .callout-content ul,
    .callout .callout-content ol,
    .callout .callout-content ul li,
    .callout .callout-content ol li {
        text-align: left !important;
    }
    
    .download-card {
        flex-direction: column;
        text-align: center;
        padding: 1.25rem;
        gap: 1rem;
        align-items: center;
    }
    
    .download-icon {
        width: 44px;
        height: 44px;
        margin: 0 auto;
    }
    
    .download-info {
        text-align: center;
        width: 100%;
    }
    
    .download-info h4,
    .download-info p {
        text-align: center;
    }
    
    .download-card .btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
        min-height: 44px;
        margin: 0 auto;
    }
    
    .article-navigation {
        grid-template-columns: 1fr;
        padding: 0 1.25rem 2.5rem;
        gap: 0.875rem;
        max-width: 100%;
    }
    
    .article-nav-link {
        padding: 1rem 1.25rem;
        text-align: center;
    }
    
    .article-nav-link.prev,
    .article-nav-link.next {
        align-items: center;
        text-align: center;
        width: 100%;
    }
    
    .nav-direction,
    .nav-title {
        text-align: center;
        width: 100%;
    }
    
    .continue-reading {
        padding: 0 1.25rem 2rem;
    }
    
    .continue-card {
        padding: 1.25rem 1.5rem;
        gap: 1.25rem;
    }
    
    .continue-title {
        font-size: 1.1rem;
    }
    
    .continue-description {
        font-size: 0.85rem;
    }
    
    .continue-arrow {
        width: 44px;
        height: 44px;
    }
}

@media (max-width: 480px) {
    .content-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
        justify-items: center;
    }
    
    .content-grid-item {
        padding: 1rem;
        text-align: center;
        width: 100%;
        max-width: 100%;
    }
    
    .article-hero-content {
        gap: 1rem;
    }
    
    .article-module-tag {
        font-size: 0.75rem;
        padding: 0.3rem 0.65rem;
    }
    
    .article-hero-text h1 {
        font-size: clamp(1.75rem, 7vw, 2rem);
    }
    
    .article-description {
        font-size: 1rem;
    }
    
    .article-content {
        font-size: 0.9rem;
    }
    
    .article-intro {
        display: none;
    }
    
    .article-content h2 {
        font-size: 1.25rem;
    }
    
    .article-content h3 {
        font-size: 0.9rem;
    }
    
    .callout {
        padding: 1rem;
    }
    
    .download-card {
        padding: 1rem;
    }
    
    .article-navigation {
        padding: 0 1rem 2rem;
    }
    
    .continue-card {
        padding: 1rem 1.25rem;
        flex-direction: column;
    }
    
    .continue-arrow {
        align-self: center;
    }
}

/* Name Transformation Examples */
.name-transformation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.name-transformation-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    transition: all 0.3s var(--ease-smooth);
}

.name-transformation-item:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.name-before {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-align: center;
}

.name-arrow {
    color: var(--accent-primary);
    font-size: 1.25rem;
    line-height: 1;
}

.name-after {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
}

@media (max-width: 640px) {
    .name-transformation-grid {
        grid-template-columns: 1fr;
    }
}

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

@media (max-width: 640px) {
    .logo-examples-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* SoundCloud Players */
.soundcloud-players {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin: 2rem 0;
}

.soundcloud-player-item {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s var(--ease-smooth);
}

.soundcloud-player-item:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.soundcloud-player-item h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.soundcloud-player-item iframe {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
}

/* Video Embed */
.video-embed {
    position: relative;
    width: 100%;
    margin: 2rem 0;
    border-radius: 16px;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
}

.video-embed iframe {
    width: 100%;
    height: 400px;
    border: none;
    display: block;
}

@media (max-width: 768px) {
    .video-embed iframe {
        height: 300px;
    }
}

@media (max-width: 640px) {
    .soundcloud-players {
        gap: 1.5rem;
    }
    
    .soundcloud-player-item {
        padding: 1.25rem;
    }
    
    .soundcloud-player-item h3 {
        font-size: 1.1rem;
    }
    
    .soundcloud-player-item iframe {
        height: 250px;
    }
    
    .video-embed iframe {
        height: 250px;
    }
}