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(max-width: 768px){.nav-logo{font-size:1rem}.nav-links{gap:var(--space-md)}.nav-link{font-size:.75rem}}.post-card{display:block;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg);transition:all var(--transition-base);position:relative;overflow:hidden}.post-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--color-accent-primary),var(--color-accent-secondary));transform:scaleX(0);transform-origin:left;transition:transform var(--transition-base)}.post-card:hover:before{transform:scaleX(1)}.post-card:hover{border-color:var(--color-border-accent);box-shadow:var(--shadow-md);transform:translateY(-4px)}.post-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-md)}.post-category{font-family:var(--font-display);font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-accent-primary);background:var(--color-accent-glow);padding:.25rem .75rem;border-radius:var(--radius-sm)}.post-date{font-family:var(--font-display);font-size:.75rem;color:var(--color-text-tertiary)}.post-title{font-size:1.5rem;margin-bottom:var(--space-sm);color:var(--color-text-primary);transition:color var(--transition-fast)}.post-card:hover .post-title{color:var(--color-accent-primary)}.post-summary{color:var(--color-text-secondary);margin-bottom:var(--space-md);line-height:1.7}.post-tags{display:flex;flex-wrap:wrap;gap:var(--space-xs);margin-bottom:var(--space-md)}.post-tag{font-family:var(--font-display);font-size:.75rem;color:var(--color-text-tertiary);transition:color var(--transition-fast)}.post-card:hover .post-tag{color:var(--color-accent-secondary)}.post-card-footer{display:flex;justify-content:flex-end}.read-more{display:flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-size:.875rem;color:var(--color-accent-primary);transition:all var(--transition-fast)}.read-more svg{transition:transform var(--transition-fast)}.post-card:hover .read-more svg{transform:translate(4px)}@media (max-width: 768px){.post-card{padding:var(--space-md)}.post-title{font-size:1.25rem}}.home-page{min-height:calc(100vh - 70px);padding:var(--space-2xl) 0}.home-header{margin-bottom:var(--space-2xl)}.home-subtitle{font-size:1.125rem;color:var(--color-text-secondary);max-width:600px}.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:var(--space-lg);margin-top:var(--space-2xl)}.loading-container,.error-container,.empty-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-2xl);text-align:center;gap:var(--space-md)}.loading-container p,.error-container p,.empty-container p{font-family:var(--font-display);color:var(--color-text-tertiary)}@media (max-width: 768px){.home-page{padding:var(--space-xl) 0}.posts-grid{grid-template-columns:1fr;gap:var(--space-md)}}.markdown-content{color:var(--color-text-secondary);line-height:1.8}.markdown-content h1,.markdown-content h2,.markdown-content h3,.markdown-content h4,.markdown-content h5,.markdown-content 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a{color:var(--color-accent-primary);text-decoration:underline;text-decoration-color:transparent;transition:all var(--transition-fast)}.markdown-content a:hover{text-decoration-color:var(--color-accent-primary)}.markdown-content img{max-width:100%;height:auto;border-radius:var(--radius-md);margin:var(--space-md) 0}.markdown-content pre{background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-md);overflow-x:auto;margin:var(--space-md) 0}.markdown-content code{font-family:var(--font-display);font-size:.9em;background:var(--color-bg-tertiary);padding:.2em .4em;border-radius:var(--radius-sm)}.markdown-content pre code{background:none;padding:0}.markdown-content table{width:100%;border-collapse:collapse;margin:var(--space-md) 0;overflow:hidden;border-radius:var(--radius-md)}.markdown-content th,.markdown-content td{padding:var(--space-sm);border:1px solid var(--color-border);text-align:left}.markdown-content th{background:var(--color-bg-tertiary);color:var(--color-accent-primary);font-family:var(--font-display);font-weight:600}.markdown-content tr:hover{background:var(--color-bg-tertiary)}.markdown-content hr{border:none;height:1px;background:linear-gradient(90deg,transparent,var(--color-border),transparent);margin:var(--space-xl) 0}.post-detail-page{min-height:calc(100vh - 70px);padding:var(--space-2xl) 0}.back-button{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-size:.875rem;color:var(--color-text-secondary);background:none;border:none;cursor:pointer;margin-bottom:var(--space-lg);transition:all var(--transition-fast);padding:var(--space-xs) 0}.back-button:hover{color:var(--color-accent-primary);transform:translate(-4px)}.post-detail{background:var(--color-bg-secondary);border:1px solid 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.post-tag{font-family:var(--font-display);font-size:.875rem;color:var(--color-accent-secondary)}.post-content{margin-bottom:var(--space-2xl)}.post-footer{padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.footer-line{width:100px;height:2px;background:linear-gradient(90deg,var(--color-accent-primary),transparent);margin-bottom:var(--space-md)}.post-footer p{font-family:var(--font-display);font-size:.875rem;color:var(--color-text-tertiary);margin:0}@media (max-width: 768px){.post-detail-page{padding:var(--space-xl) 0}.post-detail{padding:var(--space-lg)}.post-header{margin-bottom:var(--space-xl);padding-bottom:var(--space-xl)}}.about-page{min-height:calc(100vh - 70px);padding:var(--space-2xl) 0}.about-content{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-2xl)}.about-header,.about-section{margin-bottom:var(--space-2xl)}.about-section:last-child{margin-bottom:0}.about-section h2{color:var(--color-accent-primary);margin-bottom:var(--space-md)}.tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:var(--space-md);margin-top:var(--space-lg)}.tech-item{display:flex;flex-direction:column;align-items:center;gap:var(--space-sm);padding:var(--space-md);background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:all var(--transition-base)}.tech-item:hover{border-color:var(--color-border-accent);transform:translateY(-4px);box-shadow:var(--shadow-md)}.tech-icon{font-size:2rem}.tech-name{font-family:var(--font-display);font-size:.875rem;color:var(--color-text-secondary)}.contact-links{display:flex;gap:var(--space-md);margin-top:var(--space-lg)}.contact-link{display:inline-flex;align-items:center;gap:.5rem;padding:var(--space-sm) var(--space-md);background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-family:var(--font-display);font-size:.875rem;color:var(--color-text-primary);transition:all var(--transition-base)}.contact-link:hover{border-color:var(--color-accent-primary);color:var(--color-accent-primary);box-shadow:var(--shadow-glow);transform:translateY(-2px)}@media (max-width: 768px){.about-page{padding:var(--space-xl) 0}.about-content{padding:var(--space-lg)}.tech-grid{grid-template-columns:repeat(2,1fr)}.contact-links{flex-direction:column}}:root{--color-bg-primary: #0a0e1a;--color-bg-secondary: #111827;--color-bg-tertiary: #1a2332;--color-bg-elevated: #1f2937;--color-text-primary: #e5e7eb;--color-text-secondary: #9ca3af;--color-text-tertiary: #6b7280;--color-accent-primary: #00f5ff;--color-accent-secondary: #10b981;--color-accent-glow: rgba(0, 245, 255, .15);--color-border: rgba(255, 255, 255, .1);--color-border-accent: rgba(0, 245, 255, .3);--font-display: "JetBrains Mono", "Fira Code", "SF Mono", 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var(--transition-base);font-size:.875rem;text-transform:uppercase;letter-spacing:.05em}.btn:hover{background:var(--color-accent-glow);box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-primary{background:var(--color-accent-primary);color:var(--color-bg-primary);border-color:var(--color-accent-primary)}.btn-primary:hover{background:var(--color-accent-secondary);border-color:var(--color-accent-secondary);color:var(--color-bg-primary)}.card{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg);transition:all var(--transition-base)}.card:hover{border-color:var(--color-border-accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}.accent-line{width:60px;height:3px;background:linear-gradient(90deg,var(--color-accent-primary),var(--color-accent-secondary));margin-bottom:var(--space-md);animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.loading{display:inline-block;width:20px;height:20px;border:2px solid var(--color-border);border-top-color:var(--color-accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn var(--transition-slow) ease-out}.stagger-item{animation:fadeIn var(--transition-slow) ease-out;animation-fill-mode:both}.stagger-item:nth-child(1){animation-delay:0ms}.stagger-item:nth-child(2){animation-delay:.1s}.stagger-item:nth-child(3){animation-delay:.2s}.stagger-item:nth-child(4){animation-delay:.3s}.stagger-item:nth-child(5){animation-delay:.4s}.stagger-item:nth-child(6){animation-delay:.5s}@media (max-width: 768px){:root{font-size:14px}.container,.container-narrow{padding:0 var(--space-sm)}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-border-accent)}