@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";
:root{--bg:#0b0b1a;--bg-surface:#111128;--bg-card:#181840;--bg-card-hover:#1f1f50;--primary:#7c3aed;--primary-light:#a78bfa;--secondary:#06b6d4;--accent:#f472b6;--text:#e2e8f0;--text-muted:#94a3b8;--text-dim:#64748b;--border:#7c3aed26;--gradient:linear-gradient(135deg, #7c3aed, #06b6d4);--shadow:0 8px 32px #0006;--shadow-glow:0 0 40px #7c3aed26;--radius:16px;--radius-sm:8px;--max-width:1200px;--header-h:72px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.7}a{color:var(--primary-light);text-decoration:none;transition:color .2s}a:hover{color:var(--secondary)}img{max-width:100%;height:auto;display:block}.site-header{z-index:100;height:var(--header-h);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);background:#0b0b1ad9;position:fixed;top:0;left:0;right:0}.header-inner{max-width:var(--max-width);justify-content:space-between;align-items:center;height:100%;margin:0 auto;padding:0 24px;display:flex}.logo{background:var(--gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:800}.logo span{opacity:.7;font-weight:400}.nav-links{gap:28px;list-style:none;display:flex}.nav-links a{color:var(--text-muted);padding:4px 0;font-size:.9rem;font-weight:500;position:relative}.nav-links a:after{content:"";background:var(--gradient);width:0;height:2px;transition:width .3s;position:absolute;bottom:-2px;left:0}.nav-links a:hover{color:var(--text)}.nav-links a:hover:after{width:100%}.menu-toggle{color:var(--text);cursor:pointer;background:0 0;border:none;font-size:1.5rem;display:none}.hero{text-align:center;padding:140px 24px 80px;position:relative;overflow:hidden}.hero:before{content:"";background:radial-gradient(circle at 30%,#7c3aed14,#0000 50%),radial-gradient(circle at 70%,#06b6d40f,#0000 50%);width:200%;height:200%;animation:8s ease-in-out infinite alternate glow;position:absolute;top:-50%;left:-50%}@keyframes glow{to{transform:translate(-2%,1%)rotate(2deg)}}.hero-content{z-index:1;max-width:800px;margin:0 auto;position:relative}.hero h1{margin-bottom:20px;font-size:clamp(2.2rem,5vw,3.8rem);font-weight:900;line-height:1.15}.gradient-text{background:linear-gradient(135deg,#a78bfa,#06b6d4);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero p{color:var(--text-muted);max-width:600px;margin:0 auto 32px;font-size:1.15rem}.hero-search{max-width:500px;margin:0 auto;position:relative}.hero-search input{background:var(--bg-card);border:1px solid var(--border);width:100%;color:var(--text);border-radius:50px;outline:none;padding:16px 24px 16px 48px;font-size:1rem}.hero-search input:focus{border-color:var(--primary);box-shadow:0 0 20px #7c3aed33}.search-icon{color:var(--text-dim);position:absolute;top:50%;left:18px;transform:translateY(-50%)}.cats-bar{flex-wrap:wrap;justify-content:center;gap:12px;padding:0 24px 48px;display:flex}.cat-btn{border:1px solid var(--border);background:var(--bg-surface);color:var(--text-muted);cursor:pointer;border-radius:50px;padding:8px 20px;font-size:.85rem;font-weight:500;text-decoration:none;transition:all .3s}.cat-btn:hover,.cat-btn.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 4px 15px #7c3aed4d}.section-title{max-width:var(--max-width);margin:0 auto 32px;padding:0 24px;font-size:1.6rem;font-weight:700}.articles-grid{max-width:var(--max-width);grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:28px;margin:0 auto;padding:0 24px 60px;display:grid}.article-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);color:inherit;text-decoration:none;transition:all .4s cubic-bezier(.25,.46,.45,.94);overflow:hidden}.article-card:hover{border-color:var(--primary);box-shadow:var(--shadow-glow);transform:translateY(-6px)}.article-card:hover .card-img img{transform:scale(1.05)}.card-img{height:200px;position:relative;overflow:hidden}.card-img img{object-fit:cover;width:100%;height:100%;transition:transform .5s}.card-category{text-transform:uppercase;letter-spacing:.5px;color:#fff;background:#7c3aedd9;border-radius:50px;padding:4px 12px;font-size:.7rem;font-weight:600;position:absolute;top:12px;left:12px}.card-body{padding:20px}.card-body h3{color:var(--text);margin-bottom:10px;font-size:1.1rem;font-weight:700;line-height:1.4}.article-card:hover h3{color:var(--primary-light)}.card-body p{color:var(--text-muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-bottom:16px;font-size:.88rem;line-height:1.6;display:-webkit-box;overflow:hidden}.card-meta{color:var(--text-dim);justify-content:space-between;align-items:center;font-size:.78rem;display:flex}.article-page{max-width:800px;margin:0 auto;padding:120px 24px 60px}.breadcrumb{color:var(--text-dim);margin-bottom:20px;font-size:.85rem}.breadcrumb a{color:var(--text-muted)}.article-header h1{margin-bottom:16px;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;line-height:1.25}.article-meta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:24px;font-size:.85rem;display:flex}.tag{background:var(--primary);color:#fff;border-radius:50px;padding:3px 10px;font-size:.75rem;font-weight:600}.article-hero-img{border-radius:var(--radius);border:1px solid var(--border);width:100%;margin-bottom:40px}.reading-progress{top:var(--header-h);background:var(--gradient);z-index:101;width:0;height:3px;transition:width .1s;position:fixed;left:0}.article-content{font-size:1.05rem;line-height:1.85}.article-content h2{margin:48px 0 16px;padding-left:16px;font-size:1.6rem;font-weight:700;position:relative}.article-content h2:before{content:"";background:var(--gradient);border-radius:4px;width:4px;position:absolute;top:4px;bottom:4px;left:0}.article-content h3{margin:32px 0 12px;font-size:1.25rem;font-weight:600}.article-content p{margin-bottom:20px}.article-content ul,.article-content ol{margin:0 0 20px 24px}.article-content li{margin-bottom:8px}.article-content strong{color:var(--primary-light);font-weight:600}.article-content blockquote{border-left:4px solid var(--primary);background:var(--bg-card);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-muted);margin:24px 0;padding:20px 24px;font-style:italic}.article-content a{text-underline-offset:3px;text-decoration:underline}.article-content table{border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:var(--radius-sm);-webkit-overflow-scrolling:touch;width:100%;margin:28px 0;display:block;overflow:auto hidden}.article-content thead,.article-content tbody{table-layout:fixed;width:100%;display:table}.article-content tr{display:table-row}.article-content th{background:var(--primary);color:#fff;text-align:left;white-space:nowrap;letter-spacing:.3px;padding:14px 18px;font-size:.85rem;font-weight:600}.article-content td{border-bottom:1px solid var(--border);background:var(--bg-card);color:var(--text);vertical-align:top;padding:13px 18px;font-size:.88rem}.article-content tbody tr:last-child td{border-bottom:none}.article-content tbody tr:nth-child(2n) td{background:var(--bg-surface)}.article-content tbody tr:hover td{background:var(--bg-card-hover)}.toc{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin:0 0 40px;padding:24px}.toc h4{color:var(--primary-light);margin-bottom:12px;font-size:1rem;font-weight:700}.toc ol{padding-left:20px}.toc li{margin-bottom:6px;font-size:.9rem}.toc a{color:var(--text-muted);text-decoration:none}.toc a:hover{color:var(--primary-light)}.cta-box{background:var(--gradient);border-radius:var(--radius);text-align:center;margin:40px 0;padding:40px;position:relative;overflow:hidden}.cta-box:before{content:"";background:#0003;position:absolute;inset:0}.cta-box>*{z-index:1;position:relative}.cta-box h3{color:#fff;margin-bottom:12px;font-size:1.4rem;font-weight:700}.cta-box p{color:#ffffffd9;margin-bottom:20px}.cta-btn{color:var(--primary);background:#fff;border-radius:50px;padding:12px 32px;font-weight:700;transition:all .3s;display:inline-block}.cta-btn:hover{color:var(--primary);transform:scale(1.05);box-shadow:0 8px 25px #0000004d}.affiliate-box{border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(135deg,#7c3aed1a,#06b6d41a);align-items:center;gap:20px;margin:24px 0;padding:24px;display:flex}.af-icon{font-size:2.5rem}.af-content h4{margin-bottom:4px;font-size:1rem;font-weight:700}.af-content p{color:var(--text-muted);margin-bottom:8px;font-size:.88rem}.af-btn{background:var(--gradient);color:#fff;white-space:nowrap;border-radius:50px;padding:8px 20px;font-size:.85rem;font-weight:600;text-decoration:none;display:inline-block}.af-btn:hover{color:#fff;transform:scale(1.05)}.related-articles{border-top:1px solid var(--border);margin:60px 0 0;padding-top:40px}.related-articles h3{margin-bottom:24px;font-size:1.3rem;font-weight:700}.related-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px;display:grid}.related-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:inherit;padding:20px;text-decoration:none;transition:all .3s;display:block}.related-card:hover{border-color:var(--primary);transform:translateY(-3px)}.related-card .cat{color:var(--primary-light);text-transform:uppercase;font-size:.7rem;font-weight:600}.related-card h4{color:var(--text);margin:8px 0;font-size:.95rem;font-weight:600;line-height:1.4}.related-card p{color:var(--text-dim);margin:0;font-size:.82rem}.newsletter{max-width:var(--max-width);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);text-align:center;margin:0 auto 60px;padding:48px}.newsletter h3{margin-bottom:8px;font-size:1.4rem;font-weight:700}.newsletter p{color:var(--text-muted);margin-bottom:24px}.newsletter-form{gap:12px;max-width:450px;margin:0 auto;display:flex}.newsletter-form input{background:var(--bg-surface);border:1px solid var(--border);color:var(--text);border-radius:50px;outline:none;flex:1;padding:12px 20px;font-size:.9rem}.newsletter-form input:focus{border-color:var(--primary)}.newsletter-form button{background:var(--gradient);color:#fff;cursor:pointer;border:none;border-radius:50px;padding:12px 28px;font-size:.9rem;font-weight:600}.newsletter-form button:hover{transform:scale(1.05)}.site-footer{background:var(--bg-surface);border-top:1px solid var(--border);padding:48px 24px 24px}.footer-inner{max-width:var(--max-width);margin:0 auto}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;display:grid}.footer-brand p{color:var(--text-muted);margin-top:12px;font-size:.88rem}.footer-col h4{text-transform:uppercase;letter-spacing:1px;margin-bottom:16px;font-size:.85rem;font-weight:700}.footer-col ul{list-style:none}.footer-col li{margin-bottom:8px}.footer-col a{color:var(--text-muted);font-size:.88rem}.footer-col a:hover{color:var(--primary-light)}.footer-bottom{text-align:center;border-top:1px solid var(--border);color:var(--text-dim);padding-top:24px;font-size:.82rem}.pros-cons{grid-template-columns:1fr 1fr;gap:20px;margin:24px 0;display:grid}.pros-box,.cons-box{border-radius:var(--radius-sm);padding:20px}.pros-box{background:#22c55e14;border:1px solid #22c55e33}.cons-box{background:#ef444414;border:1px solid #ef444433}.faq-item{border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden}.faq-question{background:var(--bg-card);width:100%;color:var(--text);text-align:left;cursor:pointer;border:none;justify-content:space-between;align-items:center;padding:16px 20px;font-family:inherit;font-size:1rem;font-weight:600;display:flex}.faq-question:hover{background:var(--bg-card-hover)}.faq-answer{max-height:0;padding:0 20px;transition:all .3s;overflow:hidden}.faq-item.open .faq-answer{max-height:500px;padding:0 20px 16px}.faq-answer p{color:var(--text-muted);font-size:.95rem}.back-to-top{background:var(--gradient);color:#fff;cursor:pointer;opacity:0;z-index:50;border:none;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.2rem;transition:all .3s;display:flex;position:fixed;bottom:24px;right:24px;transform:translateY(20px)}.back-to-top.visible{opacity:1;transform:translateY(0)}@media (max-width:768px){.nav-links{display:none}.menu-toggle{display:block}.hero{padding:110px 20px 50px}.articles-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:24px}.pros-cons{grid-template-columns:1fr}.newsletter{padding:32px 20px}.newsletter-form{flex-direction:column}.affiliate-box{text-align:center;flex-direction:column}.article-page{padding:100px 16px 40px}}@media (max-width:480px){.footer-grid{grid-template-columns:1fr}}.fade-in{opacity:0;transition:all .6s ease-out;transform:translateY(20px)}.fade-in.visible{opacity:1;transform:translateY(0)}