:root{--primary:#5a67d8;--primary-dark:#4f5cc7;--primary-light:#7c8cf0;--secondary:#764ba2;--accent:#f093fb;--success:#48bb78;--warning:#f6ad55;--danger:#fc8181;--bg-primary:#ffffff;--bg-secondary:#f7f8fc;--bg-tertiary:#edf2f7;--bg-card:#ffffff;--text-primary:#1a202c;--text-secondary:#4a5568;--text-muted:#64748b;--border-color:#e2e8f0;--shadow-sm:0 1px 3px rgba(0,0,0,0.08);--shadow-md:0 4px 14px rgba(0,0,0,0.1);--shadow-lg:0 10px 40px rgba(0,0,0,0.12);--shadow-xl:0 20px 60px rgba(0,0,0,0.15);--font-primary:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--font-mono:'JetBrains Mono','Fira Code',monospace;--container-width:1200px;--section-padding:80px;--nav-height:72px;--transition-fast:0.15s ease;--transition-normal:0.3s ease;--transition-slow:0.5s ease;--radius-sm:6px;--radius-md:12px;--radius-lg:20px;--radius-xl:28px;--radius-full:9999px}[data-theme="dark"]{--bg-primary:#0f1117;--bg-secondary:#1a1d2e;--bg-tertiary:#252a3a;--bg-card:#1e2235;--text-primary:#e2e8f0;--text-secondary:#a0aec0;--text-muted:#94a3b8;--border-color:#2d3748;--shadow-sm:0 1px 3px rgba(0,0,0,0.3);--shadow-md:0 4px 14px rgba(0,0,0,0.4);--shadow-lg:0 10px 40px rgba(0,0,0,0.5);--shadow-xl:0 20px 60px rgba(0,0,0,0.6)}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-primary);background:var(--bg-primary);color:var(--text-primary);line-height:1.7;overflow-x:hidden;transition:background-color var(--transition-normal),color var(--transition-normal)}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}img{max-width:100%;height:auto;display:block}ul,ol{list-style:none}button{cursor:pointer;border:none;outline:none;font-family:inherit;background:none}input,textarea{font-family:inherit;outline:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}body{padding-top:var(--nav-height)}@media (max-width:768px){.hero-particles .particle:nth-child(n+8){display:none !important}.code-window{display:none !important}.hero{min-height:auto;padding-bottom:40px}}.hero-title{opacity:1 !important;transform:none !important;animation:none !important}.container{max-width:var(--container-width);margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;font-size:0.95rem;font-weight:600;border-radius:var(--radius-full);transition:all var(--transition-normal);white-space:nowrap;position:relative;overflow:hidden}.btn::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,0.2),transparent);opacity:0;transition:opacity var(--transition-fast)}.btn:hover::after{opacity:1}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:white;box-shadow:0 4px 15px rgba(90,103,216,0.4)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 25px rgba(90,103,216,0.5)}.btn-outline{border:2px solid var(--border-color);color:var(--text-primary);background:transparent}.btn-outline:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}.btn-lg{padding:16px 36px;font-size:1.05rem}.btn-sm{padding:8px 20px;font-size:0.85rem}.navbar{position:fixed;top:0;left:0;right:0;height:var(--nav-height);background:rgba(255,255,255,0.8);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);z-index:1000;transition:all var(--transition-normal)}[data-theme="dark"] .navbar{background:rgba(15,17,23,0.85)}.navbar.scrolled{box-shadow:var(--shadow-md)}.navbar .container{display:flex;align-items:center;justify-content:space-between;height:100%}.logo{display:flex;align-items:center;gap:10px;font-size:1.35rem;font-weight:800;color:var(--text-primary);position:relative;z-index:1011}.logo-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:white;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:0.85rem;font-weight:700}.nav-links{display:flex;align-items:center;gap:8px}.nav-link{padding:8px 16px;font-size:0.92rem;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-full);transition:all var(--transition-fast);position:relative}.nav-link:hover,.nav-link.active{color:var(--primary);background:rgba(90,103,216,0.08)}.nav-actions{display:flex;align-items:center;gap:8px;position:relative;z-index:1011}.search-toggle,.theme-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-full);color:var(--text-secondary);transition:all var(--transition-fast)}.search-toggle:hover,.theme-toggle:hover{background:var(--bg-tertiary);color:var(--text-primary)}.theme-toggle .moon-icon{display:none}[data-theme="dark"] .theme-toggle .sun-icon{display:none}[data-theme="dark"] .theme-toggle .moon-icon{display:block}.hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;position:relative;z-index:1011}.hamburger span{display:block;width:22px;height:2px;background:var(--text-primary);transition:all var(--transition-normal);margin:0 auto}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.search-modal{position:fixed;inset:0;background:rgba(0,0,0,0.6);backdrop-filter:blur(8px);z-index:2000;display:flex;align-items:flex-start;justify-content:center;padding-top:min(120px,15vh);opacity:0;visibility:hidden;transition:all var(--transition-normal)}.search-modal.active{opacity:1;visibility:visible}.search-modal-content{width:90%;max-width:640px;background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);overflow:hidden;transform:translateY(-20px) scale(0.95);transition:transform var(--transition-normal)}.search-modal.active .search-modal-content{transform:translateY(0) scale(1)}.search-input-wrapper{display:flex;align-items:center;gap:12px;padding:20px 24px;border-bottom:1px solid var(--border-color)}.search-input-wrapper svg{flex-shrink:0;color:var(--text-muted)}.search-input-wrapper input{flex:1;border:none;background:none;font-size:1.1rem;color:var(--text-primary)}.search-input-wrapper input::placeholder{color:var(--text-muted)}.search-input-wrapper kbd{padding:4px 8px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:4px;font-size:0.75rem;color:var(--text-muted);font-family:var(--font-mono)}.search-results{padding:20px 24px;max-height:400px;overflow-y:auto}.search-hint p{font-size:0.85rem;color:var(--text-muted);margin-bottom:12px}.search-tags{display:flex;flex-wrap:wrap;gap:8px}.search-tag{padding:6px 14px;background:var(--bg-tertiary);border-radius:var(--radius-full);font-size:0.85rem;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.search-tag:hover{background:var(--primary);color:white}.search-result-item{display:flex;align-items:center;gap:12px;padding:12px;border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition-fast)}.search-result-item:hover{background:var(--bg-tertiary)}.search-result-item .result-icon{width:40px;height:40px;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--primary),var(--secondary));display:flex;align-items:center;justify-content:center;flex-shrink:0}.search-result-item .result-title{font-weight:600;font-size:0.95rem}.search-result-item .result-category{font-size:0.8rem;color:var(--text-muted)}.hero{position:relative;min-height:min(90vh,720px);display:flex;align-items:center;padding-top:var(--nav-height);overflow:hidden}.hero-bg{position:absolute;inset:0;z-index:0}.hero-gradient{position:absolute;inset:0;background:linear-gradient(135deg,rgba(90,103,216,0.08) 0%,rgba(118,75,162,0.05) 50%,rgba(240,147,251,0.03) 100%)}[data-theme="dark"] .hero-gradient{background:linear-gradient(135deg,rgba(90,103,216,0.15) 0%,rgba(118,75,162,0.1) 50%,rgba(240,147,251,0.05) 100%)}.hero-particles{position:absolute;inset:0;overflow:hidden}.particle{position:absolute;border-radius:50%;background:var(--primary);opacity:0.15;animation:float-particle linear infinite}@keyframes float-particle{0%{transform:translateY(100vh) rotate(0deg);opacity:0}10%{opacity:0.15}90%{opacity:0.15}100%{transform:translateY(-100px) rotate(720deg);opacity:0}}.hero .container{position:relative;z-index:3;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center;padding-top:32px;padding-bottom:60px}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 20px;background:rgba(90,103,216,0.1);border:1px solid rgba(90,103,216,0.2);border-radius:var(--radius-full);font-size:0.85rem;font-weight:600;color:var(--primary);margin-bottom:24px}.pulse-dot{width:8px;height:8px;background:var(--success);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.5;transform:scale(1.5)}}.hero-title{font-size:clamp(2.5rem,5vw,4rem);font-weight:900;line-height:1.15;margin-bottom:20px;letter-spacing:-0.03em;overflow-wrap:break-word;word-wrap:break-word}.gradient-text{background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.typed-wrapper{display:inline-flex;align-items:baseline}.typed-text{color:var(--primary);font-family:var(--font-mono);font-size:0.85em}.typed-cursor{color:var(--primary);animation:blink 1s infinite;font-weight:100}@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}.hero-subtitle{font-size:1.15rem;color:var(--text-secondary);margin-bottom:32px;max-width:540px;line-height:1.8}.hero-cta{display:flex;gap:16px;margin-bottom:48px;flex-wrap:wrap}.hero-stats{display:flex;align-items:center;gap:32px}.stat{text-align:center}.stat-number{font-size:2rem;font-weight:800;color:var(--text-primary);line-height:1}.stat-plus{font-size:1.2rem;font-weight:700;color:var(--primary)}.stat-label{display:block;font-size:0.85rem;color:var(--text-muted);margin-top:4px}.stat-divider{width:1px;height:40px;background:var(--border-color)}.hero-visual{perspective:1000px}.code-window{background:#1e1e2e;border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);overflow:hidden;transform:rotateY(-5deg) rotateX(2deg);transition:transform var(--transition-slow);animation:float-window 6s ease-in-out infinite}.code-window:hover{transform:rotateY(0deg) rotateX(0deg)}@keyframes float-window{0%,100%{transform:rotateY(-5deg) rotateX(2deg) translateY(0)}50%{transform:rotateY(-5deg) rotateX(2deg) translateY(-10px)}}.code-header{display:flex;align-items:center;gap:12px;padding:14px 20px;background:#181825;border-bottom:1px solid rgba(255,255,255,0.05)}.code-dots{display:flex;gap:8px}.dot{width:12px;height:12px;border-radius:50%}.dot.red{background:#ff5f57}.dot.yellow{background:#febc2e}.dot.green{background:#28c840}.code-title{font-family:var(--font-mono);font-size:0.8rem;color:#a6adc8}.code-body{padding:24px;font-family:var(--font-mono);font-size:0.9rem;line-height:1.8;color:#cdd6f4;overflow-x:auto}.code-body code{font-family:inherit}.code-keyword{color:#cba6f7}.code-string{color:#a6e3a1}.code-function{color:#89b4fa}.code-comment{color:#6c7086;font-style:italic}.hero-wave{position:absolute;bottom:-1px;left:0;right:0;z-index:2}.hero-wave svg{display:block;width:100%;height:80px}.section{padding:var(--section-padding) 0;position:relative;z-index:1}.section-header{text-align:center;margin-bottom:48px}.section-badge{display:inline-block;padding:6px 18px;background:rgba(90,103,216,0.1);color:var(--primary);border-radius:var(--radius-full);font-size:0.85rem;font-weight:600;margin-bottom:16px;cursor:pointer;transition:all var(--transition-fast);text-decoration:none}.section-badge:hover{background:var(--primary);color:white;transform:translateY(-2px);box-shadow:0 4px 12px rgba(90,103,216,0.3)}.section-title{font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:800;margin-bottom:12px;letter-spacing:-0.02em;overflow-wrap:break-word;word-wrap:break-word}.section-subtitle{font-size:1.1rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.section-cta{text-align:center;margin-top:48px}.featured-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.featured-card{background:var(--bg-card);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-color);transition:all var(--transition-normal);display:flex;flex-direction:row}.featured-card .card-image{flex-shrink:0;width:180px}.featured-card .card-image-placeholder{aspect-ratio:auto;height:100%;min-height:180px}.featured-card .card-content{flex:1;display:flex;flex-direction:column;padding:18px}.featured-card .card-meta{margin-bottom:8px;font-size:0.8rem}.featured-card .card-title{font-size:1.05rem;margin-bottom:6px;-webkit-line-clamp:2;line-clamp:2}.featured-card .card-excerpt{font-size:0.85rem;margin-bottom:10px;-webkit-line-clamp:2;line-clamp:2;line-height:1.5}.featured-card .card-tags{margin-top:auto}.featured-card .tag{font-size:0.72rem;padding:3px 10px}.featured-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(90,103,216,0.3)}.card-image{position:relative;overflow:hidden}.card-image-placeholder{width:100%;aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;transition:transform var(--transition-slow);overflow:hidden}.featured-card:hover .card-image-placeholder{transform:scale(1.05)}.card-category{position:absolute;top:16px;left:16px;padding:6px 14px;background:rgba(0,0,0,0.6);backdrop-filter:blur(10px);color:white;font-size:0.8rem;font-weight:600;border-radius:var(--radius-full)}.card-content{padding:24px;overflow:hidden}.card-meta{display:flex;align-items:center;gap:6px 8px;margin-bottom:12px;font-size:0.85rem;color:var(--text-muted);flex-wrap:wrap;overflow:hidden}.author-avatar-sm{width:28px;height:28px;border-radius:50%;object-fit:cover}.author-name{font-weight:600;color:var(--text-secondary)}.meta-dot{color:var(--text-muted)}.card-title{font-size:1.2rem;font-weight:700;margin-bottom:10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-title a{color:var(--text-primary);transition:color var(--transition-fast)}.card-title a:hover{color:var(--primary)}.card-excerpt{font-size:0.95rem;color:var(--text-secondary);line-height:1.7;margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-tags{display:flex;flex-wrap:wrap;gap:8px;overflow:hidden;max-height:64px}.tag{padding:4px 12px;background:var(--bg-tertiary);color:var(--text-secondary);font-size:0.78rem;font-weight:500;border-radius:var(--radius-full);transition:all var(--transition-fast)}.tag:hover{background:var(--primary);color:white}.card-category-badge{display:inline-block;padding:4px 12px;background:rgba(90,103,216,0.1);color:var(--primary);font-size:0.78rem;font-weight:600;border-radius:var(--radius-full);margin-bottom:10px}.categories-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.category-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:32px 24px;text-align:center;transition:all var(--transition-normal);position:relative;overflow:hidden}.category-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent);transform:scaleX(0);transition:transform var(--transition-normal)}.category-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--accent,var(--primary))}.category-card:hover::before{transform:scaleX(1)}.category-icon{width:64px;height:64px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;background:rgba(90,103,216,0.08);border-radius:var(--radius-md);color:var(--accent,var(--primary));transition:all var(--transition-normal)}.category-card:hover .category-icon{background:var(--accent,var(--primary));color:white;transform:scale(1.1)}.category-card h3{font-size:1.15rem;font-weight:700;margin-bottom:6px}.category-card p{font-size:0.85rem;color:var(--text-muted);margin-bottom:12px}.category-count{font-size:0.8rem;font-weight:600;color:var(--primary)}.posts-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.post-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-normal);display:flex;flex-direction:column}.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.post-card .card-image{flex-shrink:0}.post-card .card-image-placeholder{aspect-ratio:16/10}.post-card .card-content{padding:20px;flex:1;display:flex;flex-direction:column}.post-card .card-title{font-size:1.05rem;margin-bottom:8px}.post-card .card-meta{margin-top:auto;margin-bottom:0}.ai-section{background:var(--bg-secondary)}.ai-content{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:60px;align-items:center}.ai-text .section-title{text-align:left;font-size:2.2rem}.ai-text p{color:var(--text-secondary);margin-bottom:24px;line-height:1.8}.feature-list{margin-bottom:32px}.feature-list li{display:flex;align-items:center;gap:12px;padding:10px 0;font-weight:500;color:var(--text-secondary)}.feature-list li svg{flex-shrink:0}.ai-visual{display:flex;justify-content:center;align-items:center}.ai-card-stack{display:flex;flex-direction:column;gap:16px;width:100%;max-width:340px}.ai-card{width:100%;padding:24px 28px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:all var(--transition-normal);position:relative}.ai-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(90,103,216,0.3)}.ai-card-1{animation:float-card 4s ease-in-out infinite}.ai-card-2{animation:float-card 4s ease-in-out infinite 1s}.ai-card-3{animation:float-card 4s ease-in-out infinite 2s}@keyframes float-card{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}.ai-card-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:var(--radius-md);color:white;margin-bottom:16px}.ai-card h3{font-size:1.1rem;font-weight:700;margin-bottom:6px}.ai-card p{font-size:0.9rem;color:var(--text-muted)}.newsletter-card{display:flex;align-items:center;gap:60px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:var(--radius-xl);padding:60px;color:white;position:relative;overflow:hidden}.newsletter-card::before{content:'';position:absolute;width:400px;height:400px;background:rgba(255,255,255,0.05);border-radius:50%;top:-200px;right:-100px}.newsletter-content{flex:1;position:relative;z-index:1}.newsletter-content h2{font-size:2rem;font-weight:800;margin-bottom:12px}.newsletter-content p{opacity:0.9;margin-bottom:24px;line-height:1.7}.newsletter-form .input-group{display:flex;gap:12px;margin-bottom:12px;flex-wrap:wrap}.newsletter-form input{flex:1;min-width:200px;padding:14px 20px;border:2px solid rgba(255,255,255,0.3);border-radius:var(--radius-full);background:rgba(255,255,255,0.1);color:white;font-size:0.95rem;transition:border-color var(--transition-fast)}.newsletter-form input::placeholder{color:rgba(255,255,255,0.6)}.newsletter-form input:focus{border-color:white;background:rgba(255,255,255,0.15)}.newsletter-form .btn{background:white;color:var(--primary);font-weight:700;box-shadow:none}.newsletter-form .btn:hover{transform:translateY(-2px);box-shadow:0 4px 15px rgba(0,0,0,0.2)}.form-note{font-size:0.82rem;opacity:0.7}.form-note a{text-decoration:underline}.newsletter-visual{position:relative;z-index:1;opacity:0.6}.cookie-settings-options{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}.cookie-option{display:flex;align-items:center;gap:10px;font-size:0.9rem;color:var(--text-primary);cursor:pointer}.cookie-option input[type="checkbox"]{width:18px;height:18px;accent-color:var(--primary);cursor:pointer}.cookie-option span{color:var(--text-muted);font-size:0.85rem}.ad-container{padding:20px 0;text-align:center}.ad-banner{background:var(--bg-secondary);padding:16px 0}.ad-container ins{display:block;min-height:0}.ad-container:has(ins[data-ad-client*="XXXX"]){display:none}.ad-container ins:empty{display:none}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-color);padding:80px 0 30px}.footer-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1fr);gap:48px;margin-bottom:48px}.footer-brand p{color:var(--text-secondary);margin:16px 0 24px;line-height:1.7;max-width:320px}.social-links{display:flex;gap:12px}.social-link{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--bg-tertiary);border-radius:var(--radius-full);color:var(--text-secondary);transition:all var(--transition-fast)}.social-link:hover{background:var(--primary);color:white;transform:translateY(-2px)}.footer-links h3{font-size:1rem;font-weight:700;margin-bottom:20px}.footer-links li{margin-bottom:12px}.footer-links a{color:var(--text-secondary);font-size:0.92rem;transition:color var(--transition-fast)}.footer-links a:hover{color:var(--primary)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:30px;border-top:1px solid var(--border-color);font-size:0.85rem;color:var(--text-muted)}.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:var(--bg-card);border-top:1px solid var(--border-color);box-shadow:0 -4px 20px rgba(0,0,0,0.1);z-index:3000;transform:translateY(100%);transition:transform var(--transition-normal);padding:20px 0}.cookie-banner.show{transform:translateY(0)}.cookie-content{max-width:var(--container-width);margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.cookie-content p{font-size:0.9rem;color:var(--text-secondary);line-height:1.6}.cookie-content a{color:var(--primary);text-decoration:underline}.cookie-actions{display:flex;gap:12px;flex-shrink:0}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity 0.6s ease,transform 0.6s ease}.animate-on-scroll.visible{opacity:1;transform:translateY(0)}.animate-fade-in{opacity:0;animation:fade-in 0.8s ease forwards}.animate-fade-in-up{opacity:0;transform:translateY(20px);animation:fade-in-up 0.8s ease forwards}.animate-fade-in-left{opacity:0;transform:translateX(40px);animation:fade-in-left 0.8s ease forwards}.delay-1{animation-delay:0.2s}.delay-2{animation-delay:0.4s}.delay-3{animation-delay:0.6s}@keyframes fade-in{to{opacity:1}}@keyframes fade-in-up{to{opacity:1;transform:translateY(0)}}@keyframes fade-in-left{to{opacity:1;transform:translateX(0)}}.post-hero{padding:calc(var(--nav-height) + 60px) 0 40px;background:var(--bg-secondary)}.post-hero .container{max-width:800px}.breadcrumb{display:flex;align-items:center;gap:8px;font-size:0.85rem;color:var(--text-muted);margin-bottom:24px;flex-wrap:wrap;overflow:hidden}.breadcrumb a{color:var(--text-muted)}.breadcrumb a:hover{color:var(--primary)}.breadcrumb-sep{font-size:0.7rem}.post-hero .card-category-badge{margin-bottom:16px}.post-hero h1{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;line-height:1.25;margin-bottom:20px;letter-spacing:-0.02em;overflow-wrap:break-word;word-wrap:break-word}.post-hero .card-excerpt{font-size:1.1rem;margin-bottom:24px}.post-author-info{display:flex;align-items:center;gap:16px;padding:20px 0;border-top:1px solid var(--border-color)}.post-author-avatar{width:48px;height:48px;border-radius:50%}.post-author-details h4{font-weight:600;font-size:0.95rem}.post-author-details span{font-size:0.85rem;color:var(--text-muted)}.post-content-wrapper{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;max-width:1100px;margin:0 auto;padding:48px 24px}.post-content{max-width:100%;overflow:hidden;min-width:0}.post-content h2{font-size:1.7rem;font-weight:700;margin:48px 0 16px;letter-spacing:-0.01em}.post-content h3{font-size:1.3rem;font-weight:600;margin:32px 0 12px}.post-content p{color:var(--text-secondary);margin-bottom:20px;line-height:1.85;font-size:1.05rem}.post-content ul,.post-content ol{margin-bottom:20px;padding-left:24px}.post-content ul{list-style:disc}.post-content ol{list-style:decimal}.post-content li{color:var(--text-secondary);margin-bottom:8px;line-height:1.7}.post-content a{color:var(--primary);text-decoration:underline}.post-content img{border-radius:var(--radius-md);margin:24px 0}.post-content blockquote{border-left:4px solid var(--primary);padding:16px 24px;margin:24px 0;background:var(--bg-secondary);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-secondary);font-style:italic}.code-block{position:relative;margin:24px 0;border-radius:var(--radius-md);overflow:hidden}.code-block-header{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;background:#181825;font-family:var(--font-mono);font-size:0.8rem;color:#a6adc8}.copy-btn{display:flex;align-items:center;gap:6px;padding:4px 12px;background:rgba(255,255,255,0.1);border-radius:var(--radius-sm);color:#a6adc8;font-size:0.78rem;font-family:var(--font-mono);transition:all var(--transition-fast)}.copy-btn:hover{background:rgba(255,255,255,0.2);color:white}.code-block pre{padding:20px;background:#1e1e2e;overflow-x:auto;font-family:var(--font-mono);font-size:0.9rem;line-height:1.7;color:#cdd6f4;max-width:100%}.code-block pre code{white-space:pre;display:block}.post-toc{position:sticky;top:calc(var(--nav-height) + 24px);padding:24px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);max-height:calc(100vh - var(--nav-height) - 48px);overflow-y:auto}.post-toc h4{font-size:0.9rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-muted);margin-bottom:16px}.toc-list li{margin-bottom:8px}.toc-list a{display:block;padding:6px 12px;font-size:0.88rem;color:var(--text-secondary);border-left:2px solid transparent;border-radius:0 var(--radius-sm) var(--radius-sm) 0;transition:all var(--transition-fast)}.toc-list a:hover,.toc-list a.active{color:var(--primary);border-left-color:var(--primary);background:rgba(90,103,216,0.05)}.sidebar-ad{margin-top:24px;border-radius:var(--radius-lg);overflow:hidden}.share-section{display:flex;align-items:center;gap:12px;padding:24px 0;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);margin:40px 0}.share-section span{font-weight:600;font-size:0.9rem;color:var(--text-muted)}.share-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-full);transition:all var(--transition-fast)}.share-btn.twitter{background:#1da1f2;color:white}.share-btn.facebook{background:#1877f2;color:white}.share-btn.linkedin{background:#0a66c2;color:white}.share-btn.copy-link{background:var(--bg-tertiary);color:var(--text-secondary)}.share-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.author-box{display:flex;gap:24px;padding:32px;background:var(--bg-secondary);border-radius:var(--radius-lg);margin:40px 0}.author-box img{width:80px;height:80px;border-radius:50%;flex-shrink:0}.author-box h4{font-size:1.1rem;margin-bottom:4px}.author-box .author-title{font-size:0.85rem;color:var(--primary);margin-bottom:10px}.author-box p{font-size:0.92rem;color:var(--text-secondary);line-height:1.7}.comments-section{margin:40px 0}.comments-section h3{font-size:1.4rem;font-weight:700;margin-bottom:24px}.comment-form{margin-bottom:40px}.comment-form textarea{width:100%;min-height:120px;padding:16px;border:2px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-card);color:var(--text-primary);font-size:0.95rem;resize:vertical;transition:border-color var(--transition-fast);margin-bottom:12px}.comment-form textarea:focus{border-color:var(--primary)}.comment-form .form-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;margin-bottom:12px}.comment-form input{width:100%;padding:12px 16px;border:2px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-card);color:var(--text-primary);font-size:0.95rem;transition:border-color var(--transition-fast)}.comment-form input:focus{border-color:var(--primary)}.comment{display:flex;gap:16px;padding:24px 0;border-bottom:1px solid var(--border-color)}.comment:last-child{border-bottom:none}.comment-avatar{width:44px;height:44px;border-radius:50%;flex-shrink:0}.comment-header{display:flex;align-items:center;gap:12px;margin-bottom:8px}.comment-author{font-weight:600;font-size:0.95rem}.comment-date{font-size:0.82rem;color:var(--text-muted)}.comment-body{font-size:0.95rem;color:var(--text-secondary);line-height:1.7}.comment-actions{display:flex;gap:16px;margin-top:8px}.comment-action{font-size:0.82rem;color:var(--text-muted);font-weight:500;transition:color var(--transition-fast)}.comment-action:hover{color:var(--primary)}.related-section{padding:60px 0;background:var(--bg-secondary)}.related-section .section-title{font-size:1.6rem;margin-bottom:32px;text-align:left}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.page-hero{padding:calc(var(--nav-height) + 60px) 0 60px;background:var(--bg-secondary);text-align:center}.page-hero h1{font-size:clamp(2rem,4vw,3rem);font-weight:800;margin-bottom:16px;overflow-wrap:break-word;word-wrap:break-word}.page-hero p{font-size:1.15rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.page-content{padding:60px 0}.page-content .container{max-width:800px}.page-content h2{font-size:1.5rem;font-weight:700;margin:40px 0 16px}.page-content h3{font-size:1.2rem;font-weight:600;margin:32px 0 12px}.page-content p{color:var(--text-secondary);margin-bottom:16px;line-height:1.8}.page-content ul,.page-content ol{margin-bottom:16px;padding-left:24px}.page-content ul{list-style:disc}.page-content ol{list-style:decimal}.page-content li{color:var(--text-secondary);margin-bottom:8px;line-height:1.7}.page-content a{color:var(--primary)}.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;max-width:1000px;margin:0 auto;align-items:start}.contact-info-card{display:flex;gap:16px;padding:20px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);margin-bottom:16px;align-items:center}.contact-info-card .icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:rgba(90,103,216,0.1);border-radius:var(--radius-sm);color:var(--primary);flex-shrink:0}.contact-info-card h4{font-size:0.95rem;margin-bottom:4px}.contact-info-card p{font-size:0.88rem;color:var(--text-muted)}.contact-form input,.contact-form textarea{width:100%;padding:14px 18px;border:2px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-card);color:var(--text-primary);font-size:0.95rem;transition:border-color var(--transition-fast);margin-bottom:16px;box-sizing:border-box}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--primary)}.contact-form textarea{min-height:150px;resize:vertical}.about-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center;margin:48px 0}.about-grid.reverse{direction:rtl}.about-grid.reverse>*{direction:ltr}.about-image{background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:var(--radius-xl);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}.team-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:48px}.team-card{text-align:center;padding:32px 20px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:all var(--transition-normal)}.team-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.team-card img{width:100px;height:100px;border-radius:50%;margin:0 auto 16px;border:3px solid var(--primary)}.team-card h3{font-size:1.05rem;margin-bottom:4px}.team-card .role{font-size:0.85rem;color:var(--primary);margin-bottom:12px}.team-card p{font-size:0.88rem;color:var(--text-muted);line-height:1.6}.filter-bar{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:40px;max-width:100%}.pagination{display:flex;justify-content:center;gap:8px;margin-top:48px}.page-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:2px solid var(--border-color);border-radius:var(--radius-sm);font-weight:600;color:var(--text-secondary);transition:all var(--transition-fast)}.page-btn:hover,.page-btn.active{border-color:var(--primary);background:var(--primary);color:white}.landing-features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:48px}.feature-card{padding:36px 28px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);text-align:center;transition:all var(--transition-normal)}.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:rgba(90,103,216,0.3)}.feature-card .icon{width:64px;height:64px;margin:0 auto 20px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:var(--radius-md);color:white}.feature-card h3{font-size:1.15rem;font-weight:700;margin-bottom:10px}.feature-card p{font-size:0.92rem;color:var(--text-secondary);line-height:1.7}.testimonials-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:48px}.testimonial-card{padding:32px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);position:relative}.testimonial-card::before{content:'\201C';position:absolute;top:20px;left:24px;font-size:4rem;color:var(--primary);opacity:0.15;line-height:1;font-family:serif}.testimonial-card p{color:var(--text-secondary);line-height:1.7;margin-bottom:20px;position:relative;z-index:1}.testimonial-author{display:flex;align-items:center;gap:12px}.testimonial-author img{width:44px;height:44px;border-radius:50%}.testimonial-author h5{font-size:0.92rem;font-weight:600}.testimonial-author span{font-size:0.82rem;color:var(--text-muted)}.faq-list{max-width:700px;margin:48px auto 0}.faq-item{border:1px solid var(--border-color);border-radius:var(--radius-md);margin-bottom:12px;overflow:hidden;transition:all var(--transition-fast)}.faq-item:hover{border-color:rgba(90,103,216,0.3)}.faq-question{display:flex;align-items:center;justify-content:space-between;width:100%;padding:18px 24px;font-size:1rem;font-weight:600;color:var(--text-primary);text-align:left;cursor:pointer;transition:background var(--transition-fast)}.faq-question:hover{background:var(--bg-secondary)}.faq-question svg{flex-shrink:0;transition:transform var(--transition-normal);color:var(--text-muted)}.faq-item.active .faq-question svg{transform:rotate(180deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-normal),padding var(--transition-normal)}.faq-item.active .faq-answer{max-height:500px;padding:0 24px 20px}.faq-answer p{color:var(--text-secondary);line-height:1.7}@media (max-width:1024px){.hero .container{grid-template-columns:1fr;text-align:center;gap:24px}.hero-subtitle{margin-left:auto;margin-right:auto}.hero-cta{justify-content:center}.hero-stats{justify-content:center}.hero-visual{display:none}.featured-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.featured-card{flex-direction:column}.featured-card .card-image{width:100%}.featured-card .card-image-placeholder{aspect-ratio:16/9;min-height:auto}.categories-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.posts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ai-content{grid-template-columns:1fr;gap:40px}.ai-text{text-align:center}.ai-text .section-title{text-align:center}.ai-visual{display:flex}.ai-card-stack{max-width:400px;margin:0 auto}.newsletter-card{gap:32px;padding:48px 40px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.post-content-wrapper{grid-template-columns:1fr}.post-toc{position:static;margin-bottom:24px}.about-grid{grid-template-columns:1fr}.about-grid.reverse{direction:ltr}.contact-grid{grid-template-columns:1fr}.landing-features{grid-template-columns:repeat(2,minmax(0,1fr))}.testimonials-grid{grid-template-columns:1fr}.related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:768px){:root{--section-padding:60px}.hamburger{display:flex}.nav-links{position:fixed;top:0;right:-100%;width:80%;max-width:320px;height:100vh;background:var(--bg-primary);flex-direction:column;padding:calc(var(--nav-height) + 20px) 24px 24px;box-shadow:var(--shadow-xl);transition:right var(--transition-normal);z-index:1010;gap:4px;align-items:stretch;overflow-y:auto}.nav-links.active{right:0}.nav-links.active::before{content:'';position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:-1}.nav-link{padding:14px 16px;font-size:1rem;border-radius:var(--radius-md)}.featured-grid{grid-template-columns:1fr}.categories-grid{grid-template-columns:repeat(2,1fr);gap:12px}.category-card{padding:20px 16px}.posts-grid{grid-template-columns:1fr}.newsletter-card{flex-direction:column;padding:40px 28px;text-align:center}.newsletter-visual{display:none}.newsletter-form .input-group{flex-direction:column}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{flex-direction:column;gap:8px;text-align:center}.cookie-content{flex-direction:column;text-align:center;gap:16px}.cookie-actions{width:100%;justify-content:center}.post-content-wrapper{padding:32px 16px}.author-box{flex-direction:column;text-align:center;align-items:center}.share-section{flex-wrap:wrap}.comment-form .form-row{grid-template-columns:1fr}.team-grid{grid-template-columns:1fr}.landing-features{grid-template-columns:1fr}.related-grid{grid-template-columns:1fr}.filter-bar{gap:8px}}@media (max-width:480px){.hero-title{font-size:2rem}.hero-stats{gap:16px;flex-wrap:wrap;justify-content:center}.stat-number{font-size:1.5rem}.stat-divider{display:none}.stat{min-width:80px}.hero-cta{flex-direction:column;align-items:stretch}.hero-cta .btn{width:100%;justify-content:center}.categories-grid{grid-template-columns:1fr}.category-card{padding:20px 14px}.search-modal-content{width:95%}.newsletter-card{padding:28px 20px}.newsletter-content h2{font-size:1.5rem}.section-title{font-size:1.5rem}.footer-grid{gap:24px}.cookie-actions{flex-direction:column;width:100%}.cookie-actions .btn{width:100%;justify-content:center}}.categories-grid-page{grid-template-columns:repeat(3,minmax(0,1fr))}.stats-grid-about{grid-template-columns:repeat(4,minmax(0,1fr))}@media (max-width:1024px){.stats-grid-about{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:768px){.categories-grid-page{grid-template-columns:repeat(2,minmax(0,1fr))}.stats-grid-about{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:480px){.categories-grid-page{grid-template-columns:1fr}.stats-grid-about{grid-template-columns:1fr}}.team-grid-small{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width:768px){.team-grid-small{grid-template-columns:1fr}}@media print{.navbar,.cookie-banner,.search-modal,.ad-container,.footer,.share-section,.comments-section,.related-section,.newsletter-section{display:none !important}body{background:white;color:black}.post-content-wrapper{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}html{scroll-behavior:auto}}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.skip-link{position:absolute;top:-100%;left:0;padding:12px 24px;background:var(--primary);color:white;z-index:10000;transition:top var(--transition-fast)}.skip-link:focus{top:0}

/* === MOBILE PHONE OPTIMIZATIONS === */

/* Touch-friendly defaults */
a,button,.tag,.search-tag,.nav-link,.btn{-webkit-tap-highlight-color:transparent}
button,.btn,.tag,.search-tag,.nav-link,.share-btn,.social-link,.copy-btn,.comment-action,.faq-question{min-height:44px;min-width:44px}
.tag,.search-tag,.card-category-badge{min-height:auto;min-width:auto}

/* iOS momentum scrolling for scroll containers */
.search-results,.nav-links,.post-toc,.code-block pre{-webkit-overflow-scrolling:touch}

/* Prevent text size adjustment on orientation change */
html{-moz-text-size-adjust:100%;text-size-adjust:100%}

/* Phone-specific refinements (768px) */
@media (max-width:768px){
    /* Reduce nav height on mobile for more content space */
    :root{--nav-height:60px}

    /* Reduce post hero double-padding issue on mobile */
    .post-hero{padding:calc(var(--nav-height) + 32px) 0 28px}
    .page-hero{padding:calc(var(--nav-height) + 32px) 0 32px}

    /* Smaller code blocks on mobile */
    .code-block pre{font-size:0.8rem;padding:14px;line-height:1.6}
    .code-block-header{padding:10px 14px;font-size:0.75rem}
    .copy-btn{padding:4px 8px;font-size:0.72rem;min-height:32px;min-width:auto}

    /* Post content adjustments */
    .post-content p{font-size:0.95rem;line-height:1.75}
    .post-content h2{font-size:1.4rem;margin:32px 0 12px}
    .post-content h3{font-size:1.15rem;margin:24px 0 10px}
    .post-hero .card-excerpt{font-size:0.95rem}

    /* Breadcrumb - allow horizontal scroll on mobile */
    .breadcrumb{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:4px}
    .breadcrumb::-webkit-scrollbar{display:none}
    .breadcrumb a,.breadcrumb span{white-space:nowrap;flex-shrink:0}

    /* Search modal - full width on mobile */
    .search-modal{padding-top:0;align-items:flex-start}
    .search-modal-content{width:100%;max-width:100%;border-radius:0;min-height:100vh}
    .search-results{max-height:calc(100vh - 80px)}
    .search-input-wrapper{padding:16px}
    .search-input-wrapper kbd{display:none}
    .search-input-wrapper input{font-size:1rem}

    /* All inputs 16px to prevent iOS Safari zoom */
    input,textarea,select{font-size:16px !important}
    .contact-form input,.contact-form textarea{padding:14px 16px}
    .comment-form textarea,.comment-form input{padding:12px 14px}

    /* Full-width buttons in cookie settings */
    .cookie-settings-panel .cookie-actions{flex-direction:column}
    .cookie-settings-panel .cookie-actions .btn{width:100%;justify-content:center}

    /* Newsletter form improvements */
    .newsletter-form input{font-size:16px;min-width:0}

    /* Better ad spacing */
    .ad-container{padding:12px 0}
}

/* Small phone specific (480px and below) */
@media (max-width:480px){
    /* Even smaller code blocks */
    .code-block pre{font-size:0.75rem;padding:12px 10px}

    /* Tighter container padding */
    .container{padding:0 16px}
    .post-content-wrapper{padding:24px 12px}

    /* Reduce section spacing */
    :root{--section-padding:48px}

    /* Comment section mobile */
    .comment{gap:10px}
    .comment-avatar{width:36px;height:36px}

    /* Author box tighter */
    .author-box{padding:24px 16px}
    .author-box img{width:64px;height:64px}

    /* Smaller featured card padding */
    .featured-card .card-content{padding:14px}
    .card-content{padding:16px}

    /* Reduce post hero spacing */
    .post-hero{padding:calc(var(--nav-height) + 20px) 0 20px}
    .page-hero{padding:calc(var(--nav-height) + 20px) 0 24px}
    .page-hero p{font-size:0.95rem}

    /* FAQ mobile */
    .faq-question{padding:14px 16px;font-size:0.9rem}
    .faq-item.active .faq-answer{padding:0 16px 16px}

    /* Table of contents mobile */
    .post-toc{padding:16px}
    .toc-list a{padding:4px 10px;font-size:0.82rem}

    /* Share section compact */
    .share-section{gap:8px;padding:16px 0}
    .share-btn{width:36px;height:36px;min-height:36px;min-width:36px}

    /* Related posts */
    .related-section{padding:40px 0}
    .related-section .section-title{font-size:1.3rem}
}

/* Performance: composited animations and specific transitions */
.animate-on-scroll{will-change:transform,opacity}
.animate-on-scroll.visible{will-change:auto}
.featured-card,.category-card,.post-card,.ai-card,.feature-card,.team-card{transition:transform var(--transition-normal),box-shadow var(--transition-normal),border-color var(--transition-normal)}
.faq-item{transition:border-color var(--transition-fast)}
.category-icon{transition:background var(--transition-normal),color var(--transition-normal),transform var(--transition-normal)}
.particle{will-change:transform}
.code-window{will-change:transform}
.ai-card-1,.ai-card-2,.ai-card-3{will-change:transform}
.cookie-banner{will-change:transform}