:root{--primary-blue: #2c5282;--primary-dark: #1a365d;--primary-light: #4299e1;--accent-orange: #f05423;--accent-green: #38a169;--text-primary: #1a202c;--text-secondary: #4a5568;--text-light: #718096;--bg-white: #ffffff;--bg-light: #f7fafc;--bg-gray: #edf2f7;--border-color: #e2e8f0}*{margin:0;padding:0;box-sizing:border-box}.blog-page{background:var(--bg-light);min-height:100vh;position:relative;overflow-x:hidden}.bg-decoration{position:fixed;inset:0;pointer-events:none;z-index:0}.grid-overlay{position:absolute;inset:0;background-image:linear-gradient(var(--border-color) 1px,transparent 1px),linear-gradient(90deg,var(--border-color) 1px,transparent 1px);background-size:50px 50px;opacity:.3}.gradient-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.15;animation:float 20s infinite ease-in-out}.orb-1{width:500px;height:500px;background:var(--primary-blue);top:-200px;right:-150px}.orb-2{width:400px;height:400px;background:var(--accent-orange);bottom:-100px;left:-100px;animation-delay:7s}.orb-3{width:300px;height:300px;background:var(--accent-green);top:50%;right:10%;animation-delay:14s}@keyframes float{0%,to{transform:translate(0) scale(1)}33%{transform:translate(40px,-40px) scale(1.1)}66%{transform:translate(-30px,30px) scale(.9)}}.hero-section{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary-blue) 50%,var(--primary-light) 100%);color:#fff;padding:8rem 2rem 10rem;position:relative;z-index:1;overflow:hidden}.hero-section:before{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");opacity:.3}.hero-container{max-width:1400px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:2}.hero-content{animation:fadeInUp .8s ease-out}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:#ffffff26;backdrop-filter:blur(10px);padding:.5rem 1.25rem;border-radius:50px;font-size:.875rem;font-weight:600;border:1px solid rgba(255,255,255,.2);margin-bottom:2rem}.badge-icon{width:18px;height:18px}.hero-title{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.1;margin-bottom:1.5rem;display:flex;flex-direction:column;gap:.5rem}.title-line{display:block}.title-highlight{display:block;background:linear-gradient(90deg,#fff,#fffc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-description{font-size:1.125rem;line-height:1.7;color:#ffffffe6;margin-bottom:2.5rem;max-width:600px}.hero-stats{display:flex;align-items:center;gap:2rem}.stat-item{text-align:center}.stat-number{font-size:2.5rem;font-weight:800;line-height:1;margin-bottom:.5rem}.stat-label{font-size:.875rem;opacity:.8;text-transform:uppercase;letter-spacing:.05em}.stat-divider{width:1px;height:40px;background:#ffffff4d}.hero-featured-post{position:relative;animation:fadeInRight .8s ease-out .2s both}.featured-badge{position:absolute;top:-1rem;left:1.5rem;background:var(--accent-orange);color:#fff;padding:.5rem 1rem;border-radius:50px;font-size:.875rem;font-weight:600;display:flex;align-items:center;gap:.5rem;z-index:10;box-shadow:0 4px 12px #00000026}.featured-badge svg{width:16px;height:16px}.featured-card{display:block;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 20px 40px #00000026;transition:all .4s ease;text-decoration:none;color:var(--text-primary)}.featured-card:hover{transform:translateY(-8px);box-shadow:0 30px 60px #0003}.featured-image-wrapper{position:relative;padding-top:56.25%;overflow:hidden}.featured-image{position:absolute;top:0;left:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .4s ease}.featured-card:hover .featured-image{transform:scale(1.05)}.image-gradient{position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.7) 100%)}.featured-category{position:absolute;bottom:1rem;left:1rem;background:var(--accent-green);color:#fff;padding:.5rem 1rem;border-radius:50px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.featured-content{padding:2rem}.featured-title{font-size:1.5rem;font-weight:700;line-height:1.3;margin-bottom:1rem;color:var(--text-primary)}.featured-meta{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-secondary);margin-bottom:1.5rem}.meta-divider{opacity:.5}.read-more{display:inline-flex;align-items:center;gap:.5rem;color:var(--primary-blue);font-weight:600;font-size:1rem;transition:gap .3s ease}.featured-card:hover .read-more{gap:1rem}.read-more svg{width:20px;height:20px}.wave-bottom{position:absolute;bottom:-1px;left:0;width:100%;overflow:hidden;line-height:0}.wave-bottom svg{position:relative;display:block;width:calc(100% + 1.3px);height:80px;fill:var(--bg-light)}.content-container{max-width:1400px;margin:0 auto;padding:4rem 2rem;display:grid;grid-template-columns:320px 1fr;gap:4rem;position:relative;z-index:1}.sidebar{position:relative}.sidebar-sticky{position:sticky;top:2rem;display:flex;flex-direction:column;gap:2rem}.search-widget{position:relative;background:#fff;border-radius:12px;padding:.75rem 1rem .75rem 3rem;box-shadow:0 1px 3px #0000001a;border:2px solid transparent;transition:all .3s ease}.search-widget:focus-within{border-color:var(--primary-blue);box-shadow:0 4px 12px #2c528226}.search-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--text-light)}.search-widget input{width:100%;border:none;outline:none;font-size:1rem;color:var(--text-primary)}.search-widget input::-moz-placeholder{color:var(--text-light)}.search-widget input::placeholder{color:var(--text-light)}.filter-widget{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 1px 3px #0000001a}.widget-title{display:flex;align-items:center;gap:.5rem;font-size:1.125rem;font-weight:700;color:var(--text-primary);margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid var(--bg-gray)}.title-icon{width:20px;height:20px;color:var(--primary-blue)}.category-list{list-style:none;display:flex;flex-direction:column;gap:.5rem}.category-btn{width:100%;display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem;border:none;background:transparent;border-radius:8px;font-size:.9375rem;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;text-align:left}.category-btn:hover{background:var(--bg-light);color:var(--text-primary)}.category-btn.active{background:linear-gradient(135deg,var(--primary-blue) 0%,var(--primary-light) 100%);color:#fff;font-weight:600}.category-name{flex:1}.category-count{background:#fff3;padding:.25rem .75rem;border-radius:50px;font-size:.75rem;font-weight:600}.category-btn.active .category-count{background:#ffffff40}.category-btn:not(.active) .category-count{background:var(--bg-gray);color:var(--text-secondary)}.newsletter-widget{background:linear-gradient(135deg,var(--accent-orange) 0%,#e94e1f 100%);color:#fff;border-radius:12px;padding:2rem;text-align:center;box-shadow:0 4px 12px #f0542340}.newsletter-icon{width:60px;height:60px;margin:0 auto 1rem;background:#fff3;border-radius:50%;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(10px)}.newsletter-icon svg{width:28px;height:28px}.newsletter-widget h3{font-size:1.5rem;font-weight:700;margin-bottom:.5rem}.newsletter-widget p{font-size:.9375rem;opacity:.95;margin-bottom:1.5rem;line-height:1.6}.newsletter-btn{display:inline-block;background:#fff;color:var(--accent-orange);padding:.75rem 2rem;border-radius:50px;font-weight:600;text-decoration:none;transition:all .3s ease;box-shadow:0 4px 12px #0000001a}.newsletter-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00000026}.main-content{display:flex;flex-direction:column;gap:4rem}.section-header{text-align:center;margin-bottom:3rem}.section-title{font-size:2.5rem;font-weight:800;color:var(--text-primary);margin-bottom:1rem;position:relative;display:inline-block}.title-underline{height:4px;width:80px;background:linear-gradient(90deg,var(--primary-blue) 0%,var(--primary-light) 100%);margin:0 auto;border-radius:2px}.featured-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.featured-post-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px #00000014;transition:all .3s ease}.featured-post-card:hover{transform:translateY(-8px);box-shadow:0 12px 24px #00000026}.card-link{display:block;text-decoration:none;color:inherit}.card-image{position:relative;padding-top:60%;overflow:hidden}.card-image img{position:absolute;top:0;left:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .4s ease}.featured-post-card:hover .card-image img{transform:scale(1.1)}.card-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.5) 100%)}.card-category{position:absolute;top:1rem;left:1rem;background:var(--accent-green);color:#fff;padding:.4rem .9rem;border-radius:50px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.card-body{padding:1.5rem}.card-title{font-size:1.125rem;font-weight:700;line-height:1.4;margin-bottom:1rem;color:var(--text-primary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-meta{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-light)}.meta-dot{opacity:.5}.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}.post-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px #00000014;transition:all .3s ease;border:1px solid transparent}.post-card:hover{transform:translateY(-4px);box-shadow:0 8px 20px #0000001f;border-color:var(--primary-light)}.post-link{display:block;text-decoration:none;color:inherit;height:100%}.post-image-container{position:relative;padding-top:56.25%;overflow:hidden}.post-image{position:absolute;top:0;left:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .4s ease}.post-card:hover .post-image{transform:scale(1.08)}.post-image-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 70%,rgba(0,0,0,.3) 100%)}.post-content{padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.post-category-tag{display:inline-block;background:linear-gradient(135deg,#e6fffa,#b2f5ea);color:var(--accent-green);padding:.4rem 1rem;border-radius:50px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;align-self:flex-start}.post-title{font-size:1.25rem;font-weight:700;line-height:1.4;color:var(--text-primary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1}.post-meta{display:flex;flex-direction:column;gap:.5rem;font-size:.875rem;color:var(--text-secondary)}.post-date,.post-author{display:flex;align-items:center;gap:.5rem}.meta-icon{width:16px;height:16px;flex-shrink:0}.post-arrow{display:flex;align-items:center;justify-content:flex-end;margin-top:auto}.post-arrow svg{width:24px;height:24px;color:var(--primary-blue);transition:transform .3s ease}.post-card:hover .post-arrow svg{transform:translate(4px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInRight{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@media(max-width:1200px){.hero-container{grid-template-columns:1fr;gap:3rem}.hero-featured-post{max-width:600px;margin:0 auto}.content-container{grid-template-columns:280px 1fr;gap:3rem}.featured-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:992px){.content-container{grid-template-columns:1fr;gap:2rem;padding:3rem 1.5rem}.sidebar{order:-1}.sidebar-sticky{position:static;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.featured-grid{grid-template-columns:1fr}.posts-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.hero-stats{flex-wrap:wrap;gap:1.5rem}}@media(max-width:768px){.hero-section{padding:5rem 1.5rem 8rem}.hero-title{font-size:2.5rem}.hero-description{font-size:1rem}.hero-stats{justify-content:center}.stat-item{flex:1;min-width:80px}.section-title{font-size:2rem}.sidebar-sticky{grid-template-columns:1fr}.newsletter-widget{padding:1.5rem}.main-content{gap:3rem}.posts-grid{grid-template-columns:1fr;gap:1.5rem}}@media(max-width:480px){.hero-section{padding:4rem 1rem 6rem}.hero-title{font-size:2rem}.hero-badge{font-size:.75rem;padding:.4rem 1rem}.stat-number{font-size:2rem}.featured-badge{font-size:.75rem;padding:.4rem .8rem;top:-.75rem;left:1rem}.featured-content{padding:1.5rem}.featured-title{font-size:1.25rem}.section-title{font-size:1.75rem}.card-body,.post-content{padding:1.25rem}.wave-bottom svg{height:60px}}.post-card[style*="display: none"],.featured-post-card[style*="display: none"]{animation:fadeOut .3s ease-out forwards}@keyframes fadeOut{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.95)}}@media print{.hero-section,.sidebar,.newsletter-widget,.bg-decoration{display:none}.content-container{grid-template-columns:1fr}.post-card,.featured-post-card{-moz-column-break-inside:avoid;break-inside:avoid;box-shadow:none}}