@font-face{font-family:Inter;src:local('Inter');font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:#f6f5ef;color:#203e46;font:17px/1.75 Inter,system-ui,sans-serif}a{color:inherit;text-underline-offset:4px}a:hover{color:#167b83}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #147f8a;outline-offset:5px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.15;letter-spacing:-.04em}h1{font-size:clamp(2.4rem,5.5vw,4.6rem);max-width:1000px}h2{font-size:2rem}h3{font-size:1.45rem}em{font-family:Georgia,serif;font-weight:normal;color:#31828a}.blog-nav,.blog-footer,main{max-width:1240px;margin:auto;padding:28px 40px}.blog-nav{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #d6ded9;gap:24px}.brand{font-weight:850;font-size:28px;letter-spacing:-1.2px;text-decoration:none}.brand span{display:block;font-size:11px;letter-spacing:1px;font-weight:500}.blog-nav nav,.blog-footer nav{display:flex;gap:24px;align-items:center}.blog-nav nav a{text-decoration:none;font-size:14px;font-weight:650}.button{display:inline-block;background:#216874;color:white!important;padding:12px 21px;border-radius:30px;text-decoration:none;font-size:15px;font-weight:700}.button:hover{background:#164c57}.guide-hero{display:grid;grid-template-columns:1.7fr 1fr;align-items:center;padding:60px 0 40px;gap:30px}.guide-hero img{width:100%;height:auto;max-height:360px;object-fit:contain}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.15em;font-weight:800;color:#447c80}.lede{font-size:20px;line-height:1.65;max-width:730px;color:#526c70}.category-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}.category-links a{padding:7px 16px;border:1px solid #bdccc4;border-radius:28px;font-size:13px;text-decoration:none}.guide-group{padding:30px 0}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guide-card{padding:28px;background:#fff;border:1px solid #dae2dd;border-radius:22px;display:flex;flex-direction:column}.guide-card h3 a{text-decoration:none}.guide-card p{font-size:15px;color:#526c70}.guide-card small{margin-top:auto;color:#577575;font-size:12px}.guide-card h3 span{color:#549195}.editorial{margin:45px 0;padding:35px;background:#e7eee5;border-radius:24px}.editorial p{max-width:850px}.blog-footer{margin-top:50px;border-top:1px solid #cdd9d1;padding-bottom:50px}.blog-footer p{margin:5px 0 16px}.blog-footer small{display:block;margin-top:24px;color:#526c70}.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;margin-bottom:35px}.article-head{padding:24px 0 40px}.article-head h1{max-width:1000px}.byline{font-size:13px;color:#61787b}.article-layout{display:grid;grid-template-columns:240px minmax(0,760px);gap:65px;justify-content:space-between}.article-layout aside{font-size:13px}.article-layout aside details{position:sticky;top:24px}.article-layout summary{font-weight:800;cursor:pointer}.article-layout ol{padding-left:20px}.article-layout li{margin:12px 0}.article-layout section{margin-bottom:40px}.article-layout section h2{font-size:1.65rem;margin-bottom:16px}.sources,.editor-note{font-size:13px;color:#587176;border-top:1px solid #d2dcd4;padding-top:24px}.sources h2{font-size:1.25rem!important}.sources ul{padding-left:18px}.article-cta{padding:30px;border-radius:24px;background:#e3ece5;margin-top:40px}.article-cta p{font-size:15px}.related a{display:flex;justify-content:space-between;border-bottom:1px solid #cedbd1;padding:17px 0;gap:20px;text-decoration:none;font-weight:650;font-size:16px}.skip{position:absolute;left:15px;top:-80px;background:#fff;padding:10px;z-index:30}.skip:focus{top:10px}@media(max-width:900px){.guide-grid{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:1fr;gap:25px}.article-layout aside details{position:static}.article-layout aside ol{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.guide-hero{grid-template-columns:1fr}.guide-hero img{display:none}}@media(max-width:560px){.blog-nav,.blog-footer,main{padding:22px}.blog-nav{gap:10px}.blog-nav nav{gap:12px}.blog-nav nav>a:nth-child(2){display:none}.blog-nav .button{font-size:12px;padding:9px 13px}.brand{font-size:23px}.brand span{font-size:9px}.guide-hero{padding:30px 0}.guide-grid{grid-template-columns:1fr}.guide-card{padding:25px}.article-layout aside ol{display:block}.blog-footer nav{flex-wrap:wrap;gap:12px 20px}.article-head{padding-top:8px}.lede{font-size:18px}.editorial{padding:25px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Product stories reuse MileHalo's existing illustrations. */
.article-illustration{margin:0 0 36px;background:#e8f0ec;border-radius:24px;overflow:hidden;text-align:center}
.article-illustration img{display:block;width:100%;height:300px;object-fit:contain;margin:auto}
@media(max-width:560px){.article-illustration img{height:220px}}

/* Shared SVG icons keep guide artwork consistent across platforms. */
.guide-icon{width:26px;height:26px;flex:none}.guide-card-top{display:flex;align-items:center;gap:14px;margin-bottom:18px;color:#216874}.guide-card-top>.guide-icon{box-sizing:content-box;padding:13px;background:#e3f1ec;border-radius:15px}.guide-card-top .eyebrow{margin:0}.guide-arrow{display:inline-block;width:1em;height:1em;vertical-align:-.1em;flex:none}.category-links a{display:inline-flex;align-items:center;gap:8px}.category-links .guide-icon{width:18px;height:18px}