:root{--green:#58cc02;--green-dark:#46a302;--blue:#60a5fa;--amber:#facc15;--bg:#0B1121;--bg2:#151F32;--bg3:#1E293B;--card:#151F32;--text:#e2e8f0;--text2:#94a3b8;--border:#1E293B;--radius:16px;--shadow:0 8px 32px rgba(0,0,0,.4)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Nunito',sans-serif;background:var(--bg);color:var(--text);line-height:1.75;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overscroll-behavior-y:contain;-webkit-tap-highlight-color:transparent;overflow-wrap:anywhere;word-break:break-word}
a{color:var(--green);text-decoration:none;transition:color .2s}
a:hover{color:#7ee83f}
img{max-width:100%;height:auto;display:block}

.blog-container{max-width:820px;margin:0 auto;padding:20px 16px 60px}

.blog-breadcrumb{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:.82rem;color:var(--text2);margin-bottom:20px;padding:10px 14px;background:var(--bg2);border-radius:10px;border:1px solid var(--border);overflow-wrap:anywhere;word-break:break-word}
.blog-breadcrumb a{color:var(--green);font-weight:600}
.blog-breadcrumb .sep{color:var(--text2);opacity:.5}

.blog-hero{margin-bottom:28px}
.blog-hero h1{font-size:1.65rem;font-weight:900;line-height:1.35;margin-bottom:10px;color:#fff}
.blog-hero .blog-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:.8rem;color:var(--text2)}
.blog-hero .blog-meta span{display:flex;align-items:center;gap:4px}

.blog-toc{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;margin-bottom:24px;position:relative;overflow:hidden}
.blog-toc::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--green),transparent)}
.blog-toc h2{font-size:1rem;font-weight:800;color:var(--green);margin-bottom:10px;border:none;padding:0}
.blog-toc ol{padding-left:20px}
.blog-toc li{margin-bottom:6px;font-size:.88rem}
.blog-toc li a{color:var(--text);font-weight:600;transition:color .2s}
.blog-toc li a:hover{color:var(--green)}

.blog-content h2{font-size:1.3rem;font-weight:800;color:#fff;margin:28px 0 12px;padding-top:14px;border-top:2px solid var(--border)}
.blog-content h2:first-of-type{border-top:none;margin-top:0}
.blog-content h3{font-size:1.05rem;font-weight:700;color:var(--green);margin:20px 0 8px}
.blog-content p{margin-bottom:14px;color:var(--text);font-size:.95rem;overflow-wrap:anywhere;word-break:break-word}
.blog-content ul,.blog-content ol{margin:10px 0 16px 20px}
.blog-content li{margin-bottom:6px;font-size:.93rem;color:var(--text);overflow-wrap:anywhere;word-break:break-word}
.blog-content strong{color:#fff}
.blog-content blockquote{background:var(--bg3);border-left:4px solid var(--green);padding:14px 18px;margin:16px 0;border-radius:0 10px 10px 0;font-style:italic;color:var(--text2);overflow-wrap:anywhere;word-break:break-word}
.blog-content table{width:100%;border-collapse:collapse;margin:16px 0;font-size:.88rem;table-layout:auto}
.blog-content th,.blog-content td{padding:10px 12px;border:1px solid var(--border);text-align:left;word-break:break-word;overflow-wrap:anywhere}
.blog-content th{background:var(--bg3);color:var(--green);font-weight:700;white-space:nowrap}
.blog-content td{background:var(--bg2)}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0;border-radius:10px;border:1px solid var(--border)}
.table-wrap table{margin:0;border:none}

.highlight-box{background:linear-gradient(135deg,var(--bg3),var(--card));border:1px solid var(--green);border-radius:var(--radius);padding:20px;margin:20px 0;position:relative;overflow:hidden;overflow-wrap:anywhere;word-break:break-word}
.highlight-box::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--green),transparent)}
.highlight-box h3{color:var(--green);margin-top:0}

.step-box{background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:16px 18px;margin:12px 0;display:flex;gap:14px;align-items:flex-start;transition:border-color .2s;overflow:hidden}
.step-box:hover{border-color:rgba(88,204,2,0.3)}
.step-num{background:var(--green);color:#000;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.9rem;flex-shrink:0}
.step-box .step-text{flex:1;min-width:0;overflow-wrap:anywhere;word-break:break-word}
.step-box .step-text strong{color:#fff}

.blog-faq{margin-top:32px}
.blog-faq h2{border-top:2px solid var(--border);padding-top:14px}
.faq-item{background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:16px 18px;margin:10px 0;transition:border-color .2s;overflow-wrap:anywhere;word-break:break-word}
.faq-item:hover{border-color:rgba(88,204,2,0.3)}
.faq-item h3{font-size:.95rem;font-weight:700;color:#fff;margin:0 0 6px}
.faq-item p{font-size:.88rem;color:var(--text2);margin:0}

.blog-cta{background:var(--green);border-radius:var(--radius);padding:28px 24px;text-align:center;margin:32px 0;position:relative;overflow:hidden}
.blog-cta::before{content:'';position:absolute;top:0;left:-50%;width:50%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.08),transparent);transform:skewX(-15deg)}
.blog-cta h2{color:#fff;font-size:1.2rem;margin:0 0 8px;border:none;padding:0}
.blog-cta p{color:rgba(255,255,255,.9);font-size:.9rem;margin:0 0 16px}
.blog-cta a{display:inline-block;background:#fff;color:var(--green-dark);font-weight:800;padding:12px 28px;border-radius:12px;font-size:.95rem;transition:transform .2s,box-shadow .2s}
.blog-cta a:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.3)}

.related-posts{margin-top:32px;padding-top:20px;border-top:2px solid var(--border)}
.related-posts h2{font-size:1.1rem;color:var(--green);margin-bottom:14px;border:none;padding:0}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.related-card{background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:16px;transition:border-color .2s,transform .2s,box-shadow .2s;position:relative;overflow:hidden}
.related-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--green);opacity:0;transition:opacity .2s}
.related-card:hover{border-color:rgba(88,204,2,0.3);transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,0.2)}
.related-card:hover::after{opacity:1}
.related-card h3{font-size:.88rem;font-weight:700;color:#fff;margin:0 0 4px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.related-card p{font-size:.78rem;color:var(--text2);margin:0;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}

.source-box{background:var(--bg2);border:1px solid var(--border);border-left:4px solid var(--green);border-radius:0 10px 10px 0;padding:14px 18px;margin:16px 0;font-size:.85rem;color:var(--text2);overflow-wrap:anywhere;word-break:break-word}

@media(max-width:600px){
  .blog-hero{margin-bottom:20px}
  .blog-hero h1{font-size:1.4rem;line-height:1.3;margin-bottom:8px}
  .blog-hero .blog-meta{gap:8px;font-size:.78rem}
  .blog-breadcrumb{font-size:.82rem;padding:8px 12px;margin-bottom:14px}
  .blog-toc{padding:14px;margin-bottom:18px}
  .blog-toc h2{font-size:.92rem;margin-bottom:8px}
  .blog-toc li{font-size:.88rem;margin-bottom:5px}
  .blog-content h2{font-size:1.15rem;margin:22px 0 10px;padding-top:12px}
  .blog-content h3{font-size:1rem;margin:16px 0 6px}
  .blog-content p{font-size:.93rem;line-height:1.6;margin-bottom:12px}
  .blog-content li{font-size:.9rem;line-height:1.5;margin-bottom:5px}
  .blog-content ul,.blog-content ol{margin:8px 0 12px 16px}
  .blog-content blockquote{padding:12px 14px;margin:12px 0;font-size:.9rem}
  .blog-content table{font-size:.82rem;display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}
  .blog-content th,.blog-content td{padding:8px 10px;font-size:.82rem}
  .blog-content th{white-space:normal}
  .step-box{flex-direction:column;gap:8px;padding:14px}
  .highlight-box{padding:16px 14px}
  .highlight-box h3{font-size:.95rem}
  .faq-item{padding:14px}
  .faq-item h3{font-size:.95rem}
  .faq-item p{font-size:.9rem}
  .blog-cta{padding:22px 18px;margin:24px 0}
  .blog-cta h2{font-size:1.05rem}
  .blog-cta p{font-size:.85rem;margin-bottom:14px}
  .blog-cta a{width:100%;display:block;padding:14px;text-align:center;font-size:.93rem}
  .related-posts{margin-top:24px;padding-top:16px}
  .related-posts h2{font-size:1rem}
  .related-grid{grid-template-columns:1fr}
  .related-card{padding:14px}
  .related-card h3{font-size:.9rem}
  .related-card p{font-size:.82rem}
  .source-box{padding:12px 14px;font-size:.82rem}
  .blog-container{padding:14px 12px 50px}
}

@media(max-width:380px){
  .blog-hero h1{font-size:1.25rem;line-height:1.25}
  .blog-content h2{font-size:1.08rem;margin:18px 0 8px;padding-top:10px}
  .blog-content h3{font-size:.95rem}
  .blog-content p{font-size:.9rem}
  .blog-content li{font-size:.88rem}
  .blog-content th,.blog-content td{padding:6px 8px;font-size:.78rem}
  .blog-toc{padding:12px}
  .blog-toc li{font-size:.85rem}
  .step-box{padding:12px}
  .highlight-box{padding:14px 12px}
  .faq-item{padding:12px}
  .faq-item h3{font-size:.9rem}
  .faq-item p{font-size:.88rem}
  .blog-cta{padding:18px 14px}
  .blog-cta h2{font-size:1rem}
  .blog-cta p{font-size:.82rem}
  .blog-cta a{padding:13px;font-size:.9rem}
  .related-card h3{font-size:.85rem}
  .related-card p{font-size:.78rem}
  .source-box{padding:10px 12px;font-size:.8rem}
  .blog-meta span{font-size:.75rem}
}