/* Buying guides share the site's typography, colors and equipment imagery. */
.blog-aside nav{display:block}
.blog-index-heading{display:flex;align-items:start;justify-content:space-between;gap:30px;margin-bottom:32px}.blog-index-heading p{max-width:680px;color:var(--muted)}.blog-index-heading a{flex-shrink:0}
.blog-topics{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:40px}.blog-topics a{border:1px solid var(--line);border-radius:3px;padding:10px 18px;font-size:14px;min-height:44px}.blog-topics a[aria-current="page"]{background:var(--navy);color:white;border-color:var(--navy)}
.blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.blog-card{background:white;border:1px solid var(--line);display:flex;flex-direction:column;min-width:0}.blog-card-image{display:block;background:white;border-bottom:1px solid var(--line)}.blog-card-image img{width:100%;height:240px;object-fit:contain;padding:22px}.blog-card-copy{padding:28px;display:flex;flex-direction:column;align-items:start;flex:1}.blog-card-copy>.eyebrow{color:var(--teal);font-size:11px;letter-spacing:.09em;margin-bottom:14px}.blog-card h3{font-size:26px;line-height:1.3;margin-bottom:18px;letter-spacing:-.015em}.blog-card-copy>p{color:var(--muted);font-size:15px}.blog-card-copy>.meta{font-size:12px;margin-top:auto;padding-top:8px;margin-bottom:20px}.blog-card-copy .text-link{font-size:14px}.blog-card a:hover{text-decoration:underline}.blog-card-image:hover{opacity:.94}
.blog-layout{display:grid;grid-template-columns:250px minmax(0,780px);gap:70px;justify-content:center}.blog-aside{align-self:start;position:sticky;top:30px}.blog-aside nav{padding:24px;background:var(--mist);border-top:3px solid var(--teal)}.blog-aside h2{font-size:19px;letter-spacing:0;margin-bottom:20px}.blog-aside nav a{display:block;font-size:14px;line-height:1.5;margin-bottom:15px}.blog-aside-cta{padding:24px 0}.blog-aside-cta h3{font-size:22px;line-height:1.3}.blog-aside-cta p{font-size:14px;color:var(--muted)}.blog-aside .button{width:100%;padding:12px 8px;font-size:13px}
.blog-content{min-width:0;max-width:780px}.blog-content>.blog-meta{font-size:13px;color:var(--muted);line-height:1.8;margin-bottom:30px}.blog-content section{margin-bottom:48px;scroll-margin-top:24px}.blog-content h2{font-size:30px;line-height:1.25;letter-spacing:-.02em;margin-bottom:20px}.blog-content h3{font-size:23px;line-height:1.4}.blog-content p,.blog-content li{font-size:17px;line-height:1.85;color:var(--muted)}.blog-content a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}.blog-content li+li{margin-top:10px}.blog-content strong{color:var(--ink)}.blog-content .blog-answer{background:var(--mist);border-left:4px solid var(--teal);padding:26px 30px;margin-bottom:35px}.blog-answer h2{font-size:19px;letter-spacing:0;margin-bottom:12px}.blog-answer p{margin-bottom:0;color:var(--ink)}
.blog-figure{margin:0 0 45px;border:1px solid var(--line);background:white}.blog-figure img{width:100%;height:350px;object-fit:contain;padding:28px}.blog-figure figcaption{padding:15px 22px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);line-height:1.7}.blog-content table{min-width:650px;margin-top:15px;font-size:14px}.blog-content caption{font-size:19px;line-height:1.5;padding-bottom:15px}.blog-content th,.blog-content td{padding:16px}.blog-content td p{font-size:14px}.blog-content .faq{margin-top:20px}.blog-content .faq details{padding:20px 0}.blog-content .faq p{font-size:16px}.blog-source-note{border-top:1px solid var(--line);padding-top:30px}.blog-content .blog-source-note h2{font-size:23px}.blog-source-note p,.blog-source-note li{font-size:14px}.blog-source-note a{overflow-wrap:anywhere}.blog-related-note{max-width:900px}.blog-related-note h2{font-size:32px;line-height:1.3}.blog-related-note p{color:var(--muted)}
@media(max-width:1150px){.blog-layout{grid-template-columns:220px minmax(0,1fr);gap:40px}.blog-card-copy{padding:22px}.blog-card h3{font-size:23px}}
@media(max-width:1050px){.header{position:relative}.header>.button{display:none}.menu-toggle{display:block}.header nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;z-index:20;padding:24px 32px;border-bottom:1px solid var(--line);box-shadow:0 12px 14px #102e3810}.header nav.open{display:flex;flex-wrap:wrap;gap:22px}.header nav a{min-height:38px;display:flex;align-items:center}}
@media(max-width:900px){.blog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.blog-layout{grid-template-columns:1fr}.blog-aside{position:static;display:grid;grid-template-columns:1.1fr 1fr;gap:28px}.blog-aside-cta{padding:24px}.blog-aside nav a{margin-bottom:12px}.blog-content{max-width:none}.blog-index-heading{flex-direction:column;gap:5px}.blog-card-image img{height:225px}}
@media(max-width:650px){.blog-grid{grid-template-columns:1fr}.blog-card-image img{height:260px}.blog-card-copy{padding:25px}.blog-card h3{font-size:25px}.blog-topics{gap:8px;margin-bottom:28px}.blog-topics a{padding:10px 12px;font-size:13px}.blog-aside{grid-template-columns:1fr;gap:0}.blog-aside nav{padding:22px}.blog-aside-cta{display:none}.blog-layout{gap:30px}.blog-content h2{font-size:27px}.blog-content h3{font-size:21px}.blog-content p,.blog-content li{font-size:16px}.blog-content .blog-answer{padding:22px}.blog-answer h2{font-size:18px}.blog-figure img{height:270px;padding:20px}.blog-content section{margin-bottom:36px}.blog-figure{margin-bottom:35px}.blog-related-note h2{font-size:28px}}
@media print{.blog-aside,.blog-topics{display:none}.blog-layout{display:block}.blog-content{max-width:none}.blog-card-image img,.blog-figure img{height:230px}.blog-content section{break-inside:avoid}.blog-grid{display:block}}