.blog-section{padding:10rem 0 4rem;min-height:100vh}.blog-intro{text-align:center;color:var(--text-muted);font-size:1.25rem;margin-bottom:3rem;max-width:800px;margin-left:auto;margin-right:auto}.featured-post{background:linear-gradient(135deg,rgba(0,102,255,.1) 0%,rgba(0,212,255,.1) 100%);border:1px solid rgba(0,212,255,.3);border-radius:20px;padding:3rem;margin-bottom:3rem;position:relative;overflow:hidden;cursor:pointer;transition:all .3s ease}.featured-post:hover{transform:translateY(-3px);box-shadow:0 20px 40px rgba(0,102,255,.2)}.featured-badge{position:absolute;top:2rem;right:2rem;background:var(--warning);color:var(--dark);padding:.5rem 1rem;border-radius:50px;font-weight:600;font-size:.875rem}.featured-content{max-width:70%}.featured-title{font-size:2rem;margin-bottom:1rem}.blog-meta{display:flex;gap:2rem;align-items:center;margin-bottom:1rem;font-size:.875rem;color:var(--text-muted)}.blog-category{background:rgba(0,212,255,.2);color:var(--secondary);padding:.25rem .75rem;border-radius:50px;font-size:.75rem;font-weight:600}.blog-excerpt{color:var(--text-muted);margin-bottom:1.5rem;line-height:1.6}.read-more{color:var(--secondary);text-decoration:none;font-weight:600;display:inline-flex;align-items:center;gap:.5rem;transition:gap .3s ease}.read-more:hover{gap:1rem}.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:2rem;margin-bottom:3rem}.blog-card{background:rgba(255,255,255,3%);border:1px solid rgba(255,255,255,5%);border-radius:20px;overflow:hidden;transition:all .3s ease}.blog-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px rgba(0,0,0,.2);background:rgba(255,255,255,5%)}.blog-image{width:100%;height:200px;background:linear-gradient(135deg,rgba(0,102,255,.3) 0%,rgba(0,212,255,.3) 100%);position:relative;overflow:hidden}.blog-content{padding:2rem}.blog-title{font-size:1.5rem;margin-bottom:1rem;color:var(--text);line-height:1.3}.blog-title a{color:inherit;text-decoration:none}.blog-title a:hover{color:var(--secondary)}.newsletter-section{background:rgba(255,255,255,3%);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:3rem;text-align:center;margin-top:4rem}.newsletter-title{font-size:2rem;margin-bottom:1rem}.newsletter-form{display:flex;gap:1rem;max-width:500px;margin:2rem auto 0}.newsletter-input{flex:1;padding:1rem 1.5rem;background:rgba(255,255,255,5%);border:1px solid rgba(255,255,255,.1);border-radius:10px;color:var(--text);font-size:1rem}.newsletter-input:focus{outline:none;border-color:var(--primary);background:rgba(255,255,255,8%)}.btn-subscribe{padding:1rem 2rem;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;border:none;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-subscribe:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,102,255,.4)}[data-theme=light] .blog-intro{color:#6b7280}[data-theme=light] .featured-post{background:linear-gradient(135deg,rgba(0,82,204,5%) 0%,rgba(0,153,204,5%) 100%);border:1px solid rgba(0,82,204,.2)}[data-theme=light] .featured-post:hover{box-shadow:0 20px 40px rgba(0,82,204,.1)}[data-theme=light] .blog-card{background:rgba(0,0,0,2%);border:1px solid rgba(0,0,0,5%)}[data-theme=light] .blog-card:hover{box-shadow:0 20px 40px rgba(0,0,0,.1);background:rgba(0,0,0,4%)}[data-theme=light] .blog-excerpt{color:#6b7280}[data-theme=light] .newsletter-section{background:#f3f4f6;border:1px solid #e5e7eb}[data-theme=light] .newsletter-input{background:#fff;border:1px solid #d1d5db;color:#1a1f3a}[data-theme=light] .newsletter-input:focus{background:#fff;border-color:var(--primary);box-shadow:0 0 0 3px rgba(0,82,204,.1)}@media(max-width:768px){.blog-grid{grid-template-columns:1fr}.featured-content{max-width:100%}.featured-badge{position:static;display:inline-block;margin-bottom:1rem}.newsletter-form{flex-direction:column}.blog-section h1{font-size:2rem}}