@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{from{opacity:0}to{opacity:1}}@keyframes slideInLeft{from{opacity:0;transform:translateX(-50px)}to{opacity:1;transform:translateX(0)}}@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}.hero{position:relative;height:650px;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;color:white}.hero-bg{position:absolute;top:0;left:0;width:100%;height:100%;z-index:-1}.hero-bg img{width:100%;height:100%;object-fit:cover;animation:pulse 12s ease-in-out infinite}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,rgba(102,126,234,0.85)0%,rgba(118,75,162,0.85)100%);z-index:0}.hero-content{position:relative;z-index:1;max-width:900px;padding:40px 20px;animation:fadeInUp 1s ease-out}.hero-badge{display:inline-block;padding:8px 20px;background:rgba(255,255,255,0.2);backdrop-filter:blur(10px);border-radius:30px;font-size:0.9rem;font-weight:600;margin-bottom:20px;border:1px solid rgba(255,255,255,0.3)}.hero-title{font-size:4.5rem;font-weight:800;margin-bottom:20px;text-shadow:2px 2px 8px rgba(0,0,0,0.3);line-height:1.1}.hero-subtitle{font-size:1.5rem;margin-bottom:40px;text-shadow:1px 1px 4px rgba(0,0,0,0.3);font-weight:300}.hero-cta{display:inline-flex;gap:20px;flex-wrap:wrap;justify-content:center}.hero-btn{padding:16px 40px;border-radius:50px;text-decoration:none;font-weight:600;font-size:1.1rem;transition:all 0.3s ease}.hero-btn-primary{background:white;color:#667eea}.hero-btn-primary:hover{background:#f8f9fa;transform:translateY(-3px);box-shadow:0 10px 30px rgba(0,0,0,0.2)}.hero-btn-secondary{background:transparent;color:white;border:2px solid white}.hero-btn-secondary:hover{background:white;color:#667eea;transform:translateY(-3px)}.stats-section{background:white;padding:60px 20px;box-shadow:0 5px 30px rgba(0,0,0,0.1);margin-top:-50px;position:relative;z-index:2;border-radius:20px;max-width:1000px;margin-left:auto;margin-right:auto}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}.stat-item{animation:fadeInUp 0.6s ease-out}.stat-number{font-size:3rem;font-weight:800;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:10px}.stat-label{font-size:1rem;color:#666;font-weight:500}.section-header{text-align:center;margin-bottom:50px;animation:fadeIn 0.8s ease-out}.section-title{font-size:2.5rem;font-weight:800;margin-bottom:15px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{font-size:1.2rem;color:#666;max-width:600px;margin:0 auto}.categories-section{padding:80px 20px}.categories-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;max-width:1200px;margin:0 auto}.category-card{position:relative;height:280px;border-radius:20px;overflow:hidden;text-decoration:none;color:white;transition:all 0.4s ease;animation:slideInLeft 0.6s ease-out}.category-card:nth-child(2){animation-delay:0.1s}.category-card:nth-child(3){animation-delay:0.2s}.category-card:nth-child(4){animation-delay:0.3s}.category-card:nth-child(5){animation-delay:0.4s}.category-card:nth-child(6){animation-delay:0.5s}.category-card-bg{position:absolute;top:0;left:0;width:100%;height:100%;transition:transform 0.4s ease}.category-card:nth-child(1).category-card-bg{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}.category-card:nth-child(2).category-card-bg{background:linear-gradient(135deg,#f093fb 0%,#f5576c 100%)}.category-card:nth-child(3).category-card-bg{background:linear-gradient(135deg,#4facfe 0%,#00f2fe 100%)}.category-card:nth-child(4).category-card-bg{background:linear-gradient(135deg,#fa709a 0%,#fee140 100%)}.category-card:nth-child(5).category-card-bg{background:linear-gradient(135deg,#a8edea 0%,#fed6e3 100%)}.category-card:nth-child(6).category-card-bg{background:linear-gradient(135deg,#d299c2 0%,#fef9d7 100%)}.category-card:hover .category-card-bg{transform:scale(1.1)}.category-card-content{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:30px;text-align:center}.category-card-icon{font-size:3.5rem;margin-bottom:15px}.category-card-title{font-size:1.8rem;font-weight:700;margin-bottom:10px}.category-card-desc{font-size:0.95rem;opacity:0.9;margin-bottom:10px}.category-card-count{font-size:1.1rem;font-weight:600;opacity:0.8}.category-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px rgba(0,0,0,0.2)}.latest-articles-section{padding:80px 20px;background:#f8f9fa}.articles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:30px;max-width:1200px;margin:0 auto}.article-card{background:white;border-radius:20px;overflow:hidden;box-shadow:0 5px 20px rgba(0,0,0,0.1);transition:all 0.4s ease;animation:fadeInUp 0.6s ease-out}.article-card:hover{transform:translateY(-10px);box-shadow:0 15px 40px rgba(0,0,0,0.15)}.article-card-link{display:block;height:100%;color:inherit;text-decoration:none}.article-card-link:focus-visible{outline:3px solid #667eea;outline-offset:3px;border-radius:20px}.article-card-image{width:100%;height:220px;overflow:hidden;position:relative}.article-card-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.4s ease}.article-card:hover .article-card-image img{transform:scale(1.1)}.article-card-badge{position:absolute;top:15px;left:15px;padding:6px 15px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:white;border-radius:20px;font-size:0.75rem;font-weight:600}.article-card-content{padding:25px}.article-card-title{font-size:1.3rem;font-weight:700;margin-bottom:12px;line-height:1.4;color:#333}.article-card:hover .article-card-title,.article-card-link:focus-visible .article-card-title{color:#667eea}.article-card-excerpt{color:#666;font-size:0.95rem;line-height:1.6;margin-bottom:20px}.article-card-meta{display:flex;justify-content:space-between;align-items:center;padding-top:15px;border-top:1px solid #eee;font-size:0.85rem;color:#999}.cta-section{padding:100px 20px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);text-align:center;color:white}.cta-title{font-size:2.5rem;font-weight:800;margin-bottom:20px}.cta-subtitle{font-size:1.2rem;margin-bottom:40px;opacity:0.9}.cta-btn{display:inline-block;padding:18px 50px;background:white;color:#667eea;border-radius:50px;text-decoration:none;font-weight:700;font-size:1.2rem;transition:all 0.3s ease}.cta-btn:hover{transform:translateY(-5px);box-shadow:0 15px 40px rgba(0,0,0,0.2)}@media (max-width:1024px){.hero-title{font-size:3.5rem}.stats-grid{grid-template-columns:repeat(2,1fr)}.categories-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.hero{height:500px}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.stats-section{margin-top:-30px;padding:40px 20px}.stats-grid{grid-template-columns:repeat(2,1fr);gap:20px}.stat-number{font-size:2.5rem}.section-title{font-size:2rem}.categories-grid{grid-template-columns:1fr}.category-card{height:220px}.articles-grid{grid-template-columns:1fr}.cta-title{font-size:2rem}}@media (max-width:480px){.hero{height:400px}.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}.hero-cta{flex-direction:column;align-items:center}.hero-btn{width:100%;max-width:280px;text-align:center}.stats-grid{grid-template-columns:1fr}.stat-number{font-size:2rem}.section-title{font-size:1.8rem}.article-card-image{height:180px}}@media (prefers-reduced-motion:reduce){.hero-content,.stat-item,.section-header,.category-card,.article-card{animation:none !important}.hero-bg img{animation:none !important}.category-card:hover{transform:none !important}.article-card:hover{transform:none !important}.hero-btn:hover{transform:none !important}}@media (prefers-color-scheme:dark){.stats-section{background:#2d2d44}.stat-number{background:linear-gradient(135deg,#818cf8 0%,#a78bfa 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{color:#a0a0b0}.section-title{background:linear-gradient(135deg,#818cf8 0%,#a78bfa 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{color:#a0a0b0}.latest-articles-section{background:#1a1a2e}.article-card{background:#2d2d44}.article-card-content{background:#2d2d44}.article-card-title{color:#e0e0e0}.article-card:hover .article-card-title{color:#818cf8}.article-card-excerpt{color:#a0a0b0}.article-card-meta{border-top-color:#3d3d54;color:#7a7a9a}.article-card-image img{filter:brightness(0.85)}.category-card:hover{box-shadow:0 20px 40px rgba(0,0,0,0.4)}.categories-section{background:#1a1a2e}.cta-section{background:linear-gradient(135deg,#4a5ab8 0%,#5a3a8a 100%)}.hero-badge{background:rgba(0,0,0,0.3);border-color:rgba(255,255,255,0.2)}.hero-btn-primary{background:#e0e0e0;color:#4a5ab8}.hero-btn-primary:hover{background:white;box-shadow:0 10px 30px rgba(0,0,0,0.4)}}