*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,'Noto Sans',sans-serif;background:#fbfbfc;color:#1e293b;line-height:1.6}.container{width:92%;max-width:1280px;margin:0 auto;padding:0 1rem}.site-header{background:#fff;border-bottom:1px solid #eef2f0;position:sticky;top:0;z-index:100;backdrop-filter:blur(12px);background-color:rgba(255,255,255,0.92)}.header-inner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;padding:1rem 0;gap:1.2rem}.logo a{font-size:1.8rem;font-weight:800;text-decoration:none;background:linear-gradient(125deg,#1e293b,#3b82f6);background-clip:text;-webkit-background-clip:text;color:transparent;letter-spacing:-0.01em}.nav-links{display:flex;flex-wrap:wrap;gap:1.8rem;list-style:none}.nav-links a{text-decoration:none;font-weight:500;color:#334155;transition:0.2s}.nav-links a:hover,.nav-links a.active{color:#3b82f6}@media (max-width:680px){.header-inner{flex-direction:column;align-items:flex-start}.nav-links{width:100%;justify-content:flex-start}}.slider-section{margin:2rem 0 2.5rem}.slider-container{position:relative;width:100%;border-radius:1.8rem;overflow:hidden;box-shadow:0 12px 24px -12px rgba(0,0,0,0.12)}.slides{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:none}.slides::-webkit-scrollbar{display:none}.slide{flex:0 0 100%;scroll-snap-align:start;background:linear-gradient(105deg,#1e293b 0%,#0f172a 100%);color:#fff;padding:2.8rem 2rem;border-radius:1.8rem;min-height:280px;display:flex;flex-direction:column;justify-content:center}.slide h2{font-size:clamp(1.4rem,4vw,2.2rem);font-weight:700;margin-bottom:0.8rem}.slide p{opacity:0.85;max-width:80%;margin-bottom:1.2rem}.slide-btn{background:#3b82f6;display:inline-block;width:fit-content;padding:0.5rem 1.2rem;border-radius:3rem;color:#fff;text-decoration:none;font-weight:500;font-size:0.9rem}.slider-nav{display:flex;justify-content:center;gap:0.8rem;margin-top:1rem}.slider-nav a{width:10px;height:10px;background:#cbd5e1;border-radius:20px;transition:0.2s;display:inline-block;text-indent:-9999px}.slider-nav a:hover{background:#3b82f6;width:24px}.section-title{font-size:1.6rem;font-weight:700;margin:2rem 0 1.2rem;letter-spacing:-0.01em;border-left:5px solid #3b82f6;padding-left:1rem}.featured-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.8rem;margin-bottom:2rem}.feature-card{background:#fff;border-radius:1.2rem;padding:1.4rem;transition:all 0.2s;border:1px solid #eef2f0;box-shadow:0 1px 2px rgba(0,0,0,0.02)}.feature-card:hover{transform:translateY(-3px);border-color:#cbd5e6;box-shadow:0 12px 20px -12px rgba(0,0,0,0.08)}.card-tag{font-size:0.7rem;text-transform:uppercase;color:#3b82f6;font-weight:600;margin-bottom:0.5rem}.feature-card h3{font-size:1.3rem;margin-bottom:0.5rem}.feature-card h3 a{text-decoration:none;color:#0f172a}.feature-card p{color:#475569;font-size:0.9rem;margin:0.5rem 0}.meta{font-size:0.7rem;color:#6c757d;margin-top:0.6rem}.two-column-layout{display:flex;flex-wrap:wrap;gap:2rem;margin:2rem 0}.left-col{flex:2;min-width:260px}.right-col{flex:1.2;min-width:260px}.category-module{background:#fff;border-radius:1.2rem;padding:1.2rem;margin-bottom:2rem;border:1px solid #eef2f0}.cat-header{font-size:1.3rem;font-weight:700;border-bottom:2px solid #eef2f0;padding-bottom:0.5rem;margin-bottom:1rem;display:flex;justify-content:space-between}.more-link{font-size:0.75rem;font-weight:400;color:#3b82f6;text-decoration:none}.article-item{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:0.9rem;padding-bottom:0.6rem;border-bottom:1px dashed #f0f2f5}.article-item a{text-decoration:none;color:#1e293b;font-weight:500;transition:color 0.2s;flex:1}.article-item a:hover{color:#3b82f6}.item-date{font-size:0.7rem;color:#94a3b8;margin-left:0.8rem}.special-badge{background:#fef9c3;color:#854d0e;font-size:0.6rem;padding:0.1rem 0.4rem;border-radius:30px;margin-left:0.5rem}.hot-list{list-style:none}.hot-list li{margin-bottom:1rem;padding-bottom:0.6rem;border-bottom:1px solid #eef2f0}.hot-list a{text-decoration:none;font-weight:500;color:#0f172a;display:block}.hot-rank{color:#3b82f6;font-weight:700;margin-right:0.5rem}.recommend-box{background:#f1f5f9;padding:1rem;border-radius:1rem;margin-top:1rem;text-align:center}.tags-cloud{display:flex;flex-wrap:wrap;gap:0.4rem}.tag{display:inline-flex;align-items:baseline;background:#f1f5f9;padding:0.2rem 0.7rem;border-radius:30px;font-size:0.75rem;text-decoration:none;color:#2563eb;transition:0.2s}.tag:hover{background:#e2e8f0;transform:translateY(-1px)}.tag .count{color:#64748b;font-size:0.7rem;margin-left:0.2rem}.list-layout{display:flex;flex-wrap:wrap;gap:2rem;margin:2rem 0 2.5rem}.articles-list{flex:2.2;min-width:260px}.list-sidebar{flex:1.2;min-width:240px}.page-title{font-size:1.8rem;font-weight:700;margin-bottom:1.5rem;border-left:5px solid #3b82f6;padding-left:1rem}.list-article{background:#fff;border-radius:1.2rem;padding:1.4rem;margin-bottom:1.5rem;border:1px solid #eef2f0;transition:all 0.2s}.list-article:hover{border-color:#cbd5e6;box-shadow:0 8px 20px -12px rgba(0,0,0,0.08)}.list-article .article-title{font-size:1.35rem;font-weight:700;margin-bottom:0.5rem}.list-article .article-title a{text-decoration:none;color:#0f172a}.list-article .article-title a:hover{color:#3b82f6}.list-article .article-meta{display:flex;flex-wrap:wrap;gap:1rem;font-size:0.7rem;color:#5b6e8c;margin-bottom:0.6rem}.list-article .article-excerpt{color:#334155;font-size:0.9rem;margin:0.5rem 0}.list-article .article-tags{display:flex;flex-wrap:wrap;gap:0.5rem;margin-top:0.6rem}.list-article .tag{background:#eef2ff;padding:0.2rem 0.6rem;border-radius:30px;font-size:0.7rem;color:#2563eb}.pagination{display:flex;justify-content:center;gap:0.5rem;margin:2rem 0 1rem;flex-wrap:wrap;list-style:none;padding-left:0}.pagination li{display:inline-block;margin:0;padding:0}.pagination li a,.pagination li span{display:inline-block;padding:0.4rem 0.9rem;border-radius:2rem;background:#fff;border:1px solid #e2e8f0;text-decoration:none;color:#1e293b;font-size:0.85rem;transition:0.2s;line-height:1.4}.pagination li a:hover{background:#3b82f6;color:#fff;border-color:#3b82f6}.pagination li.active span,.pagination li.active a{background:#3b82f6;color:#fff;border-color:#3b82f6;cursor:default}.pagination li.disabled span{background:#f1f5f9;color:#94a3b8;border-color:#e2e8f0;cursor:not-allowed}.sidebar-module{background:#fff;border-radius:1.2rem;padding:1.2rem;margin-bottom:1.8rem;border:1px solid #eef2f0}.sidebar-title{font-size:1.2rem;font-weight:700;margin-bottom:1rem;border-left:4px solid #3b82f6;padding-left:0.6rem}.hot-list,.cat-list{list-style:none}.hot-list li,.cat-list li{margin-bottom:0.8rem;padding-bottom:0.6rem;border-bottom:1px dashed #eef2f0}.hot-list a,.cat-list a{text-decoration:none;font-weight:500;color:#1e293b;display:block}.hot-list a:hover,.cat-list a:hover{color:#3b82f6}.rank-num{color:#3b82f6;font-weight:700;margin-right:0.4rem}.latest-posts-footer,.latest-footer{background:#fff;border-radius:1.5rem;padding:1.5rem;margin:1rem 0 2rem;border:1px solid #eef2f0}.footer-title{font-size:1.3rem;font-weight:700;margin-bottom:1rem}.latest-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}.latest-item{padding:0.5rem 0;border-bottom:1px solid #f0f2f5}.latest-item a{text-decoration:none;color:#1e293b;font-weight:500}.latest-date{font-size:0.65rem;color:#94a3b8}.article-layout{display:flex;flex-wrap:wrap;gap:2rem;margin:2rem 0 2.5rem}.article-main{flex:2.2;min-width:260px}.article-sidebar{flex:1.2;min-width:240px}.breadcrumb{font-size:0.8rem;margin:1rem 0;color:#5b6e8c}.breadcrumb a{color:#3b82f6;text-decoration:none}.article-card{background:#fff;border-radius:1.5rem;padding:1.8rem;border:1px solid #eef2f0;box-shadow:0 1px 2px rgba(0,0,0,0.02)}.article-card .article-title{font-size:2rem;font-weight:800;line-height:1.3;margin-bottom:1rem}.article-card .article-meta{display:flex;flex-wrap:wrap;gap:1.2rem;font-size:0.8rem;color:#5b6e8c;border-bottom:1px solid #eef2f0;padding-bottom:1rem;margin-bottom:1.5rem}.article-content{font-size:1rem;line-height:1.7;color:#1e293b}.article-content img{max-width: 100%;}.article-content h2{font-size:1.5rem;margin:1.5rem 0 0.8rem;padding-bottom:0.3rem;border-bottom:1px solid #eef2f0}.article-content h3{font-size:1.3rem;margin:1.2rem 0 0.6rem}.article-content p{margin-bottom:1rem}.article-content ul,.article-content ol{margin:0.8rem 0 1rem 1.8rem}.article-content code{background:#f1f5f9;padding:0.2rem 0.4rem;border-radius:6px;font-family:monospace;font-size:0.9em}.article-content pre{background:#0f172a;color:#e2e8f0;padding:1rem;border-radius:0.8rem;overflow-x:auto;margin:1rem 0}.tag-list{display:flex;flex-wrap:wrap;gap:0.6rem;margin:1.5rem 0 1rem;padding-top:1rem;border-top:1px solid #eef2f0}.author-box{background:#f8fafc;border-radius:1rem;padding:1rem;margin:1.5rem 0;display:flex;gap:1rem;align-items:center}.author-avatar{width:48px;height:48px;background:#3b82f6;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700}.related-title{font-size:1.2rem;font-weight:700;margin:1.5rem 0 1rem}.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}.related-item{background:#fff;border-radius:1rem;padding:1rem;border:1px solid #eef2f0}.related-item a{text-decoration:none;font-weight:600;color:#1e293b}.related-item a:hover{color:#3b82f6}.comment-section{margin-top:2rem;padding-top:1rem;border-top:1px solid #eef2f0}.comment-title{font-size:1.2rem;font-weight:700;margin-bottom:1rem}.comment-form-static{background:#f9fafb;padding:1rem;border-radius:1rem}.comment-form-static input,.comment-form-static textarea{width:100%;padding:0.6rem;margin-bottom:0.8rem;border:1px solid #cbd5e1;border-radius:0.6rem;font-family:inherit}.comment-btn{background:#3b82f6;color:#fff;border:none;padding:0.5rem 1.2rem;border-radius:2rem;cursor:pointer}.site-footer{background:#0f172a;color:#cbd5e6;text-align:center;padding:2rem 0;font-size:0.8rem;width:100%;margin-top:2rem}.site-footer .container{width:92%;max-width:1280px;margin:0 auto;padding:0 1rem}.site-footer a{color:#94a3b8;text-decoration:none}@media (max-width:780px){.two-column-layout,.list-layout,.article-layout{flex-direction:column}.slide p{max-width:100%}.article-card .article-title{font-size:1.6rem}}.tags-main{margin:2rem 0 3rem}.page-title{font-size:1.8rem;font-weight:700;margin-bottom:0.5rem;border-left:5px solid #3b82f6;padding-left:1rem}.tags-description{color:#5b6e8c;margin-bottom:2rem;padding-left:1rem;font-size:0.9rem}.tags-cloud-full{background:#fff;border-radius:1.5rem;padding:1.8rem;border:1px solid #eef2f0;box-shadow:0 1px 2px rgba(0,0,0,0.02)}.tags-grid{display:flex;flex-wrap:wrap;gap:0.6rem;align-items:center}.tag-cloud-item{display:inline-flex;align-items:baseline;background:#f1f5f9;padding:0.3rem 0.9rem;font-size:0.85rem;text-decoration:none;color:#2563eb;transition:all 0.2s ease;white-space:nowrap}.tag-cloud-item:hover{background:#e2e8f0;transform:translateY(-2px);box-shadow:0 4px 8px rgba(0,0,0,0.05)}.tag-cloud-item .count{color:#64748b;font-size:0.7rem;margin-left:0.3rem}.tag-size-1{font-size:14px;color:#6c757d;background-color:#f1f5f9}.tag-size-2{font-size:14px;color:#4b5563;background-color:#e0f2fe}.tag-size-3{font-size:14px;color:#0f172a;background-color:#dbeafe}.tag-size-4{font-size:14px;color:#b45309;background-color:#fed7aa}.tag-size-5{font-size:14px;color:#166534;background-color:#bbf7d0}.tag-size-6{font-size:14px;color:#1e40af;background-color:#c7d2fe}.tag-size-7{font-size:14px;color:#a21caf;background-color:#f3e8ff}.tag-size-8{font-size:14px;color:#be123c;background-color:#ffe4e6}.tag-size-9{font-size:14px;color:#047857;background-color:#a7f3d0}.tag-size-10{font-size:14px;color:#db2777;background-color:#fce7f3}@media (max-width:780px){.tags-grid{gap:0.4rem}.tag-cloud-item{font-size:0.75rem;padding:0.2rem 0.7rem}}