.blog-shell{max-width:1180px;margin:0 auto;padding:26px 28px 52px}.blog-hero{background:linear-gradient(135deg,#eef5ff,#f7f5ff);border:1px solid #dbe5f6;border-radius:20px;padding:32px;margin-bottom:24px}.blog-hero .kicker{font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#5666d8}.blog-hero h1{font-size:clamp(2rem,4vw,3.5rem);line-height:1.04;margin:.45rem 0 1rem}.blog-hero .lede{font-size:1.08rem;line-height:1.7;color:#44506a;max-width:860px}.blog-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px;color:#68738b;font-size:.9rem}.blog-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:28px;align-items:start}.blog-article{background:var(--panel,#fff);border:1px solid #e3e8f2;border-radius:18px;padding:30px;box-shadow:0 10px 28px rgba(24,39,75,.05)}.blog-article p,.blog-article li{font-size:1rem;line-height:1.78;color:#344057}.blog-article h2{margin-top:2rem;font-size:1.55rem}.blog-article h3{margin-top:1.35rem;font-size:1.15rem}.blog-article ul,.blog-article ol{padding-left:1.25rem}.blog-article table{width:100%;border-collapse:collapse;margin:1rem 0 1.5rem}.blog-article th,.blog-article td{border:1px solid #dfe5ee;padding:10px;text-align:left;vertical-align:top}.blog-article th{background:#f6f8fc}.blog-callout{border-left:4px solid #5468ff;background:#f5f7ff;padding:16px 18px;border-radius:10px;margin:20px 0}.blog-tool-cta{background:#101a34;color:#fff;border-radius:16px;padding:20px;margin:28px 0}.blog-tool-cta p{color:#dbe5ff}.blog-tool-cta a{display:inline-block;background:#fff;color:#223aee;font-weight:800;text-decoration:none;padding:10px 15px;border-radius:10px}.blog-side{position:sticky;top:76px}.blog-side .cb-panel{margin-bottom:16px}.blog-side a{display:block;margin:.55rem 0}.blog-faq details{border-top:1px solid #e2e7ef;padding:14px 0}.blog-faq summary{cursor:pointer;font-weight:750}.blog-sources{font-size:.92rem;background:#f8fafc;border:1px solid #e3e8f2;border-radius:14px;padding:18px;margin-top:28px}.blog-sources a{word-break:break-word}.blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.blog-card{border:1px solid #e2e7ef;border-radius:16px;background:#fff;padding:20px;text-decoration:none;color:inherit;display:block}.blog-card:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(20,35,70,.08)}.blog-card h2,.blog-card h3{margin:.2rem 0 .55rem}.blog-card p{color:#5b6578;line-height:1.55}.blog-tag{font-size:.73rem;font-weight:800;text-transform:uppercase;letter-spacing:.07em;color:#5c64d9}.ad-safe-note{margin:28px 0;padding:12px 14px;background:#fafbfc;border:1px dashed #d5dce8;border-radius:10px;color:#7b8496;font-size:.82rem}.blog-breadcrumb{font-size:.9rem;color:#6c7487;margin-bottom:14px}.blog-breadcrumb a{color:inherit}.article-related{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}.article-related a{border:1px solid #e2e7ef;border-radius:12px;padding:12px;text-decoration:none}.source-note{font-size:.88rem;color:#68738b}.blog-index-intro{max-width:850px;color:#566174;line-height:1.7}.blog-section{margin:28px 0}.blog-section h2{margin-bottom:14px}@media(max-width:900px){.blog-layout{grid-template-columns:1fr}.blog-side{position:static}.blog-grid{grid-template-columns:1fr 1fr}}@media(max-width:620px){.blog-shell{padding:18px 14px 40px}.blog-hero,.blog-article{padding:20px}.blog-grid,.article-related{grid-template-columns:1fr}}

.blog-topbar{max-width:1180px;margin:14px auto 0;padding:0 28px;display:flex;align-items:center;gap:18px}.blog-topbar__logo img{width:190px;height:auto;display:block}.blog-topbar__nav{margin-left:auto;display:flex;gap:16px;align-items:center;flex-wrap:wrap}.blog-topbar__nav a{text-decoration:none;color:#39445a;font-weight:700;font-size:.92rem}.blog-topbar__nav a:hover{color:#3346e8}@media(max-width:700px){.blog-topbar{padding:0 14px}.blog-topbar__logo img{width:160px}.blog-topbar__nav{gap:10px}.blog-topbar__nav a:nth-child(2),.blog-topbar__nav a:nth-child(3){display:none}}