.blog-hero{padding:10rem 0 4rem;background:var(--bg-secondary);text-align:center;border-bottom:1px solid var(--border-color);}.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:1.5rem;padding-bottom:3rem;width:100%;}.blog-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-2xl);overflow:hidden;transition:all 0.4s cubic-bezier(0.4,0,0.2,1);display:flex;flex-direction:column;cursor:pointer;}.blog-card:hover{transform:translateY(-8px);border-color:var(--primary);box-shadow:var(--shadow-2xl);}.blog-img{height:220px;overflow:hidden;}.blog-img img{width:100%;height:100%;object-fit:cover;transition:0.6s ease;}.blog-card:hover .blog-img img{transform:scale(1.1);}.blog-content{padding:1.5rem;flex:1;display:flex;flex-direction:column;}.blog-cat{font-size:0.75rem;font-weight:800;color:var(--primary);text-transform:uppercase;letter-spacing:1px;margin-bottom:0.5rem;}.blog-title{font-size:1.25rem;font-weight:800;margin-bottom:1rem;line-height:1.3;}.blog-excerpt{color:var(--text-secondary);font-size:0.95rem;line-height:1.6;margin-bottom:1.5rem;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}.blog-footer{margin-top:auto;display:flex;justify-content:space-between;align-items:center;padding-top:1rem;border-top:1px solid var(--border-color);font-size:0.8rem;color:var(--text-tertiary);}.blog-stats{display:flex;gap:1rem;}.blog-stats span{display:flex;align-items:center;gap:0.4rem;}#blog-modal{position:fixed;inset:0;background:rgba(0,0,0,0.75);backdrop-filter:blur(12px);z-index:2000;display:none;align-items:flex-start;justify-content:center;overflow-y:auto;padding:3rem 1rem;}#blog-modal.open{display:flex;}.modal-container{max-width:900px;margin:0 auto;background:var(--bg-card);border-radius:var(--radius-2xl);overflow:hidden;position:relative;}.close-modal{position:absolute;top:1.5rem;right:1.5rem;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,0.1);color:white;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10;transition:0.3s;}.close-modal:hover{background:var(--secondary);transform:rotate(90deg);}.modal-header img{width:100%;height:400px;object-fit:cover;}.modal-body{padding:3rem;}.modal-meta{display:flex;gap:2rem;margin-bottom:2rem;color:var(--text-tertiary);font-size:0.9rem;}.modal-text{line-height:1.8;font-size:1.1rem;color:var(--text-primary);margin-bottom:3rem;}.interaction-bar{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 0;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);margin-bottom:3rem;}.like-btn{background:none;border:2px solid var(--border-color);padding:0.6rem 1.5rem;border-radius:var(--radius-full);color:var(--text-main);font-weight:700;cursor:pointer;transition:0.3s;display:flex;align-items:center;gap:0.5rem;}.like-btn.liked{background:var(--secondary);border-color:var(--secondary);color:white;}.like-btn:hover:not(.liked){border-color:var(--primary);color:var(--primary);}.comments-section h3{margin-bottom:2rem;}.comment-form{margin-bottom:3rem;}.comment-input{width:100%;padding:1rem;border-radius:var(--radius-lg);border:1px solid var(--border-color);background:var(--bg-tertiary);color:var(--text-main);resize:none;margin-bottom:1rem;}.comment-item{display:flex;gap:1rem;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-color);}.comment-avatar{width:45px;height:45px;border-radius:50%;background:var(--primary);color:white;display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0;}.comment-content h4{font-size:0.95rem;margin-bottom:0.3rem;}.comment-content p{font-size:0.9rem;color:var(--text-secondary);line-height:1.5;}.comment-date{font-size:0.75rem;color:var(--text-tertiary);display:block;margin-top:0.5rem;}.login-remind{background:var(--bg-tertiary);padding:2rem;border-radius:var(--radius-lg);text-align:center;border:1px dashed var(--border-color);}.breadcrumb-nav{padding:1rem 0 0;}.breadcrumb{display:flex;flex-wrap:wrap;gap:0.5rem;list-style:none;padding:0;margin:0;font-size:0.875rem;color:var(--text-tertiary);}.breadcrumb li + li::before{content:'/';margin-right:0.5rem;opacity:0.5;}.breadcrumb a{color:var(--primary);text-decoration:none;}.breadcrumb a:hover{text-decoration:underline;}.blog-card-link,.project-card-link,.service-card-link{display:flex;flex-direction:column;height:100%;color:inherit;text-decoration:none;}.blog-card-link:focus-visible,.project-card-link:focus-visible,.service-card-link:focus-visible{outline:2px solid var(--primary);outline-offset:2px;}.blog-article{max-width:860px;padding-bottom:5rem;}.blog-article-header{margin-bottom:2rem;}.blog-article-meta{display:flex;flex-wrap:wrap;gap:1.25rem;color:var(--text-tertiary);font-size:0.9rem;margin-top:1rem;}.blog-article-cover{margin:0 0 2rem;border-radius:var(--radius-2xl);overflow:hidden;border:1px solid var(--border-color);}.blog-article-cover img{width:100%;height:auto;aspect-ratio:1200/630;object-fit:cover;display:block;}.blog-article-excerpt{font-size:1.15rem;line-height:1.7;color:var(--text-secondary);margin-bottom:2rem;font-weight:500;}.blog-article-body{font-size:1.05rem;line-height:1.85;color:var(--text-secondary);}.blog-article-body h2,.blog-article-body h3{color:var(--text-primary);margin:2rem 0 1rem;font-family:'Outfit',sans-serif;}.blog-article-tags{display:flex;flex-wrap:wrap;gap:0.5rem;margin:2.5rem 0;}.blog-article-nav{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border-color);}@media (max-width:992px){.blog-hero{padding:6rem 0 2.5rem;}.blog-grid{gap:1.5rem;padding-bottom:3rem;}#blog-modal{padding:1.5rem 0.75rem;}.modal-body{padding:2rem 1.5rem;}.modal-header img{height:260px;}.modal-meta{flex-wrap:wrap;gap:0.75rem 1.25rem;}.interaction-bar{flex-direction:column;align-items:flex-start;gap:1rem;}}@media (max-width:768px){.blog-hero{padding:5rem 0 2rem;}.blog-title{font-size:1.1rem;}.blog-footer{flex-direction:column;align-items:flex-start;gap:0.75rem;}.modal-container{border-radius:var(--radius-lg);}.modal-body{padding:1.5rem 1.25rem;}.modal-header img{height:200px;}.modal-text{font-size:1rem;}.close-modal{top:1rem;right:1rem;}.blog-article-excerpt{font-size:1.05rem;}.blog-article-body{font-size:1rem;}}@media (max-width:480px){.blog-grid{grid-template-columns:1fr;gap:1.25rem;}.blog-img{height:180px;}.blog-content{padding:1.25rem;}}