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ease;cursor:pointer}.module-article-card:hover{border-color:var(--color-accent);transform:translateY(-2px)}.module-article-meta{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;font-family:var(--font-sans);font-size:.75rem;color:var(--color-text-light)}.module-article-topic{font-family:var(--font-mono);color:var(--color-accent);font-weight:400;letter-spacing:.05em}.module-article-topic::before{content:'// '}.module-article-card h4{font-family:var(--font-sans);font-size:1.125rem;font-weight:600;color:var(--color-primary);margin:0 0 .75rem}.module-article-card:hover h4{color:var(--color-accent)}.module-article-card p{font-size:.9rem;color:var(--color-text-light);line-height:1.6;margin:0 0 1rem}.module-article-link{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-sans);font-size:.875rem;font-weight:600;color:var(--color-accent);text-decoration:none;transition:color .3s ease}.module-article-link:hover{color:var(--color-primary)}.module-article-link::after{content:'→';transition:transform .3s ease}.module-article-link:hover::after{transform:translateX(4px)}.module-coming-soon{padding:2rem;display:flex;align-items:center;justify-content:center;gap:.75rem;color:var(--color-text-light);font-style:italic;background:var(--color-bg-alt);border-radius:4px;margin:0 2rem 2rem}.module-coming-soon svg{flex-shrink:0}.learning-more-coming{border:1px dashed rgba(13,148,136,.3);border-radius:12px;padding:2.5rem;margin-top:3rem;text-align:center}.more-coming-content h3{font-family:var(--font-sans);font-size:1.25rem;font-weight:600;color:var(--color-primary);margin-bottom:.75rem}.more-coming-content p{font-size:1rem;color:var(--color-text-light);line-height:1.6;max-width:600px;margin:0 auto}.learning-cta{padding:4rem 2rem;background:var(--color-bg-alt)}.learning-cta-container{max-width:800px;margin:0 auto;text-align:center}.learning-cta h2{font-family:var(--font-sans);font-size:2rem;font-weight:700;color:var(--color-primary);margin:0 0 1rem}.learning-cta p{font-size:1.125rem;color:var(--color-text-light);line-height:1.6;margin:0 0 2rem}.learning-cta-buttons{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap}.cta-button{display:inline-flex;align-items:center;padding:.875rem 1.75rem;font-family:var(--font-sans);font-size:1rem;font-weight:600;text-decoration:none;border-radius:6px;transition:all .3s ease}.cta-primary{background:var(--color-accent);color:#fff}.cta-primary:hover{background:var(--color-primary);transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.1)}.cta-secondary{background:0 0;color:var(--color-accent);border:2px solid var(--color-accent)}.cta-secondary:hover{background:var(--color-accent);color:#fff;transform:translateY(-2px)}@media screen and (max-width:768px){.learning-header{padding:6rem 1.5rem 3rem}.learning-header h1{font-size:2rem}.learning-content{padding:2rem 1.5rem}.learning-container{gap:2rem}.module-header{grid-template-columns:1fr;gap:1.5rem;padding:1.5rem}.module-number{width:100%;height:80px}.module-title{font-size:1.5rem}.module-topics ul{grid-template-columns:1fr}.module-articles{padding:1.5rem}.module-articles-list{grid-template-columns:1fr;gap:1rem}.module-article-card{padding:1.25rem}.module-coming-soon{margin:0 1.5rem 1.5rem}.learning-cta{padding:3rem 1.5rem}.learning-cta h2{font-size:1.5rem}.learning-cta-buttons{flex-direction:column}.cta-button{width:100%;justify-content:center}}.video-container{position:relative;width:100%;padding-bottom:56.25%;margin:2rem 0;overflow:hidden;border-radius:8px;background:var(--color-border);box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,6%)}.video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}@media screen and (max-width:768px){.video-container{margin:1.5rem 0;border-radius:6px}}.interactive-container{margin:0;border-radius:8px;background:var(--color-bg);box-shadow:var(--shadow-soft);overflow:hidden;border:1px solid var(--color-border)}.interactive-figure{margin:2rem 0}.article-body .interactive-figure.fullwidth .interactive-container{width:100%}.interactive-caption{margin-top:1rem;padding:0 .5rem;font-size:.9rem;line-height:1.6;color:var(--color-text-light);text-align:center;font-style:italic}.interactive-caption p{margin:0}.interactive-wrapper{position:relative;transition:all .3s ease}.interactive-wrapper.fullscreen{position:fixed;top:0;left:0;right:0;bottom:0;z-index:9999;background:#fff;margin:0;border-radius:0}.interactive-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;background:rgba(15,23,42,.75);backdrop-filter:blur(4px);z-index:10;border-radius:8px;cursor:pointer;transition:all .3s ease}.interactive-overlay:hover{background:rgba(15,23,42,.85)}.interactive-expand-btn{display:flex;align-items:center;gap:.75rem;padding:1rem 1.75rem;background:var(--color-accent);color:#fff;border:none;border-radius:6px;font-family:var(--font-sans);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px rgba(0,0,0,.15)}.interactive-expand-btn:hover{background:var(--color-accent-light);transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,.2)}.interactive-expand-btn svg{flex-shrink:0}.interactive-fullscreen-header{display:none;align-items:center;justify-content:space-between;padding:1rem 1.5rem;background:var(--color-primary);color:#fff;border-bottom:1px solid rgba(255,255,255,.1);height:60px}.interactive-fullscreen-title{font-family:var(--font-sans);font-size:1.125rem;font-weight:600}.interactive-close-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:rgba(255,255,255,.1);color:#fff;border:none;border-radius:6px;cursor:pointer;transition:all .2s ease}.interactive-close-btn:hover{background:rgba(255,255,255,.2)}.interactive-close-btn svg{flex-shrink:0}.interactive-wrapper.fullscreen .interactive-container{height:calc(100vh - 60px);margin:0;border-radius:0;border:none;box-shadow:none}@media screen and (max-width:768px){.interactive-container{margin:1.5rem 0;border-radius:6px}.interactive-figure.fullwidth .interactive-container{padding:0 1rem}.interactive-caption{font-size:.85rem;padding:0 1rem}.interactive-expand-btn{padding:.875rem 1.5rem;font-size:.9rem}.interactive-fullscreen-title{font-size:1rem}}