.sub-nav{display:flex;align-items:center;gap:20px}.sub-nav a{color:#222;font-size:11px;font-weight:800;text-decoration:none}.sub-nav a:hover{color:#e75a0b}.editorial-main{max-width:1160px;margin:auto;padding:clamp(40px,7vw,92px) clamp(20px,5vw,64px) 100px}.editorial-crumb{font:10px ui-monospace,monospace;letter-spacing:.12em;color:#777}.editorial-crumb a{color:inherit}.editorial-hero{margin:30px 0 56px;padding:clamp(30px,6vw,68px);background:#111;color:#fff;border-bottom:5px solid #ff640a;position:relative;overflow:hidden}.editorial-hero:after{content:"BLKBOX";position:absolute;right:-20px;bottom:-70px;font-size:clamp(100px,20vw,260px);font-weight:950;letter-spacing:-.1em;color:#ffffff08;pointer-events:none}.editorial-eyebrow{font:10px ui-monospace,monospace;letter-spacing:.15em;color:#ff8c4a}.editorial-hero h1{position:relative;z-index:1;margin:20px 0;font-size:clamp(42px,7vw,82px);line-height:1.04;letter-spacing:-.065em;font-weight:950}.editorial-hero p{position:relative;z-index:1;max-width:720px;color:#ddd;font-size:clamp(14px,2vw,17px);line-height:1.9}.editorial-tag{display:inline-block;padding:6px 10px;border:1px solid #ffffff50;color:#f4c5a9;font:9px ui-monospace,monospace;letter-spacing:.12em}.guide-section{margin:52px 0}.guide-section h2,.article-body h2{font-size:clamp(25px,4vw,38px);line-height:1.25;letter-spacing:-.04em;margin:0 0 18px}.guide-section>p,.article-body p,.article-body li{color:#444;font-size:14px;line-height:2}.guide-steps{counter-reset:step;border-top:1px solid #ddd}.guide-step{counter-increment:step;display:grid;grid-template-columns:64px 1fr;gap:0 22px;padding:25px 0;border-bottom:1px solid #ddd}.guide-step:before{content:"0" counter(step);font:12px ui-monospace,monospace;color:#e75a0b;padding-top:3px}.guide-step h3{margin:0 0 6px;font-size:18px}.guide-step p{margin:0;color:#555;font-size:13px;line-height:1.8}.guide-note{padding:22px 25px;background:#f2f0ec;border-left:4px solid #ff640a;font-size:12px;line-height:1.85;color:#555}.guide-cta{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:65px 0 0;padding:26px 28px;background:#ff640a;color:#111;text-decoration:none;font-weight:900}.guide-cta span:last-child{font-size:26px}.editorial-links{display:flex;gap:18px;flex-wrap:wrap;margin-top:25px}.editorial-links a{color:#171717;font-size:12px;font-weight:800;text-decoration-color:#ff640a;text-underline-offset:4px}.blog-lead{max-width:720px;color:#555;line-height:1.9}.blog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:35px}.blog-card{display:flex;min-height:230px;flex-direction:column;padding:25px;border:1px solid #d9d9d9;color:#111;text-decoration:none;transition:transform .25s,border-color .25s,background .25s}.blog-card:hover{transform:translateY(-4px);border-color:#ff640a;background:#fffaf6}.blog-card-meta{font:10px ui-monospace,monospace;letter-spacing:.1em;color:#ad4c12}.blog-card h2{margin:22px 0 9px;font-size:clamp(21px,3vw,30px);line-height:1.35;letter-spacing:-.04em}.blog-card p{margin:0;color:#555;font-size:12px;line-height:1.85}.blog-card-arrow{margin-top:auto;padding-top:20px;text-align:right;color:#e75a0b;font-size:17px}.article-meta{margin:15px 0;color:#777;font:10px ui-monospace,monospace}.article-body{max-width:760px;margin:auto}.article-body h2{margin-top:52px}.article-body h3{margin-top:30px;font-size:18px}.article-body ul{padding-left:1.4em}.article-body a{color:#a33d00;text-underline-offset:3px}.article-callout{margin:25px 0;padding:22px 25px;background:#f2f0ec;border-left:4px solid #ff640a;color:#444;font-size:13px;line-height:1.9}.article-source{padding-top:18px;border-top:1px solid #ddd;font-size:11px!important;color:#777!important}.editorial-footer{margin-top:60px;border-top:1px solid #ddd;padding-top:20px;color:#777;font:10px ui-monospace,monospace;display:flex;justify-content:space-between;gap:14px}.editorial-footer a{color:#222}
@media(max-width:650px){.sub-nav{gap:11px}.sub-nav a{font-size:10px}.editorial-main{padding:38px 18px 70px}.editorial-hero{margin:22px 0 40px;padding:27px 22px}.editorial-hero h1{font-size:clamp(39px,12vw,58px)}.guide-section{margin:38px 0}.guide-step{grid-template-columns:42px 1fr;gap:0 12px;padding:19px 0}.guide-step h3{font-size:16px}.guide-step p{font-size:12px}.blog-grid{grid-template-columns:1fr;gap:11px}.blog-card{min-height:200px;padding:21px}.guide-cta{padding:20px;align-items:flex-start}.editorial-footer{flex-direction:column}}
@media(max-width:650px){.sub-head{height:auto;min-height:0;padding:11px 16px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:9px 12px;align-items:center}.sub-logo{grid-column:1;grid-row:1;font-size:27px}.sub-head-link{grid-column:2;grid-row:1;white-space:nowrap;font-size:10px}.sub-nav{grid-column:1/-1;grid-row:2;justify-content:space-between;gap:8px;padding-top:8px;border-top:1px solid #e5e5e5}.sub-nav a{white-space:nowrap;font-size:10px}.editorial-hero h1{font-size:clamp(32px,9vw,42px)}}