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.og-choice{display:grid;grid-template-columns:1fr 1fr;gap:64px;padding:80px 6%;max-width:1600px;margin:auto}.cb-oil-guide .og-choice>div{min-width:0}.cb-oil-guide .og-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.cb-oil-guide .og-cards>div{border:1px solid var(--og-line);padding:28px;display:flex;flex-direction:column}.cb-oil-guide .og-cards a{margin-top:auto}.cb-oil-guide .og-compare{background:var(--og-tint)}.cb-oil-guide .og-faq-list{max-width:960px;margin:32px auto 0}.cb-oil-guide .og-faq>h2,.cb-oil-guide .og-faq>h3{text-align:center}.cb-oil-guide details{border-bottom:1px solid var(--og-line)}.cb-oil-guide details:first-child{border-top:1px solid var(--og-line)}.cb-oil-guide summary{cursor:pointer;list-style:none;padding:22px 36px 22px 0;font-size:18px;position:relative;line-height:1.5}.cb-oil-guide summary::-webkit-details-marker{display:none}.cb-oil-guide summary:after{content:'+';position:absolute;right:4px;top:20px;font-size:24px}.cb-oil-guide details[open]>summary:after{content:'−'}.cb-oil-guide details>div{padding:0 24px 24px 0;max-width:800px}.cb-oil-guide details p{margin-bottom:12px}.cb-oil-guide .og-gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.cb-oil-guide .og-gallery-grid button{min-width:0;background:transparent;border:0;padding:0;color:inherit;font:inherit;cursor:zoom-in;text-align:left;letter-spacing:normal;text-transform:none}.cb-oil-guide .og-gallery-grid img{aspect-ratio:1;object-fit:contain;background:#f2eee7}.cb-oil-guide .og-gallery-grid span{display:block;border-bottom:1px solid var(--og-line);padding:14px 0;font-size:15px}.cb-oil-guide .og-dialog{width:min(1100px,94vw);max-height:94dvh;padding:20px;background:var(--og-paper);color:var(--og-ink);border:0;overflow:auto}.cb-oil-guide .og-dialog::backdrop{background:#000b}.cb-oil-guide .og-dialog img{max-height:72dvh;width:100%;object-fit:contain}.cb-oil-guide .og-dialog button{display:block;margin:0 0 16px auto;padding:10px 14px;min-height:44px;background:#fff;border:1px solid var(--og-line);font:inherit;color:inherit;cursor:pointer}.cb-oil-guide .og-dialog p{margin:14px 0 0;text-align:center}.cb-oil-guide .og-closing{padding:80px 24px;background:var(--og-tint);text-align:center}.cb-oil-guide .og-closing p{max-width:650px;margin:0 auto 28px}.cb-oil-guide .og-closing .og-actions{justify-content:center}
@media(max-width:1050px){.cb-oil-guide .og-copy{padding:32px}.cb-oil-guide .og-hero .og-visual{padding:24px}.cb-oil-guide dl{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:750px){.cb-oil-guide{font-size:16px;line-height:1.75}.cb-oil-guide .og-hero,.cb-oil-guide .og-feature{display:flex;flex-direction:column;align-items:stretch}.cb-oil-guide .og-copy,.cb-oil-guide .og-alt .og-copy{order:0;padding:36px 24px 20px}.cb-oil-guide .og-visual,.cb-oil-guide .og-hero .og-visual,.cb-oil-guide .og-alt .og-visual{order:1;padding:8px 24px 36px}.cb-oil-guide h1,.cb-oil-guide .og-hero h2{font-size:32px}.cb-oil-guide h2,.cb-oil-guide h3{font-size:28px}.cb-oil-guide .og-lead{font-size:17px}.cb-oil-guide .og-eyebrow{margin-bottom:18px}.cb-oil-guide .og-facts{grid-template-columns:1fr;gap:10px;padding:22px 24px}.cb-oil-guide .og-nav{justify-content:flex-start;gap:12px 24px;padding:24px}.cb-oil-guide .og-choice{grid-template-columns:1fr;padding:48px 24px;gap:40px}.cb-oil-guide .og-summary,.cb-oil-guide .og-compare,.cb-oil-guide .og-faq,.cb-oil-guide .og-gallery{padding:48px 24px}.cb-oil-guide .og-cards{grid-template-columns:1fr}.cb-oil-guide dl{gap:24px 18px}.cb-oil-guide dd{font-size:16px}.cb-oil-guide .og-faq>h2,.cb-oil-guide .og-faq>h3{text-align:left}.cb-oil-guide summary{font-size:17px}.cb-oil-guide .og-gallery-grid{grid-template-columns:1fr;gap:28px}.cb-oil-guide .og-closing{padding:48px 24px}.cb-oil-guide .og-button{max-width:100%;font-size:13px}.cb-oil-guide .og-hero img,.cb-oil-guide .og-feature img{max-height:none}}



.cb-oil-guide .og-facts{grid-template-columns:repeat(4,minmax(0,1fr))}
.cb-oil-guide figure{margin:0}
.cb-oil-guide figcaption{font-size:13px;line-height:1.6;color:var(--og-muted);margin:16px auto 0;max-width:620px}
.cb-oil-guide .og-cards{grid-template-columns:repeat(3,minmax(0,1fr))}
.cb-oil-guide .og-guide-link{margin-top:28px}
@media(max-width:1050px){.cb-oil-guide .og-facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:750px){.cb-oil-guide .og-facts,.cb-oil-guide .og-cards{grid-template-columns:1fr}}

@media(max-width:750px){.cb-oil-guide .og-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:24px;justify-content:normal;align-items:stretch}.cb-oil-guide .og-nav a{display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:0;min-height:72px;padding:12px 14px;border:1px solid var(--og-line);border-radius:4px;background:var(--og-tint);font-size:14px;line-height:1.45;text-decoration:none;overflow-wrap:anywhere}.cb-oil-guide .og-nav a::after{content:"↓";flex:0 0 auto;font-size:18px;line-height:1}.cb-oil-guide .og-nav a:hover{border-color:currentColor}}
@media(max-width:359px){.cb-oil-guide .og-nav{grid-template-columns:1fr}.cb-oil-guide .og-nav a{min-height:48px}}