/* Shared reading layout for buyer guides. */
.guide-article-page .guide-hero { padding-bottom: 18px; }
.guide-article-page .guide-hero h1 { max-width: 980px; line-height: 1.18; text-wrap: balance; }
.guide-article-page .guide-hero .lead { max-width: 800px; line-height: 1.75; }
.guide-article-page .article-layout { grid-template-columns: minmax(0, 820px) minmax(220px, 1fr); gap: 42px; }
.guide-article-page .article-card { padding: clamp(24px, 3.5vw, 44px); box-shadow: 0 8px 30px rgba(20,32,51,.035); border-radius: 20px; }
.guide-article-page .article-card p { font-size: 17px; line-height: 1.8; margin-bottom: 20px; color: #334155; }
.guide-article-page .article-card h2 { margin: 48px 0 18px; padding-top: 30px; border-top: 1px solid #e3ebf5; font-size: clamp(22px, 2.4vw, 27px); line-height: 1.3; letter-spacing: -.025em; scroll-margin-top: 112px; text-wrap: balance; }
.guide-article-page .article-card h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.guide-article-page .article-card h3 { font-size: 19px; margin: 28px 0 12px; color: #164c91; }
.guide-article-page .article-card li { font-size: 16px; line-height: 1.7; color: #334155; }
.guide-article-page .article-card li::marker { color: #0164e4; }
.guide-article-page .article-card ul, .guide-article-page .article-card ol { gap: 10px; margin-bottom: 24px; }
.guide-article-page .key-point { background: #edf5ff; padding: 22px 24px; border-radius: 4px 14px 14px 4px; margin-bottom: 28px; }
.guide-article-page .key-point p { margin: 0; color: #16426e; font-size: 18px; line-height: 1.7; }
.guide-article-page .article-media { margin: 30px 0; }
.guide-article-page .article-media img { max-height: 440px; object-fit: contain; background: #f8fafc; border-radius: 12px; }
.guide-article-page .article-media figcaption { font-size: 13px; line-height: 1.65; padding: 0 4px; }
.guide-article-page .article-media-grid figcaption { grid-column: 1 / -1; }
.guide-article-page .checklist { margin-top: 36px; padding: 28px; background: #f1f6fc; border: 0; border-radius: 16px; }
.guide-article-page .checklist h2 { padding: 0; border: 0; font-size: 23px; }
.guide-article-page .checklist ul { margin-bottom: 0; }
.guide-sidebar { position: sticky; top: 108px; padding-top: 18px; font-size: 14px; }
@media (min-width: 1001px) and (max-height: 850px) { .guide-sidebar { max-height: calc(100vh - 120px); overflow-y: auto; padding-right: 8px; scrollbar-width: thin; } }
.guide-sidebar-label { display: block; margin: 0 0 14px; font-family: "Inter-Semi Bold", Arial, sans-serif; font-size: 11px; letter-spacing: .13em; text-transform: uppercase; color: #59718d; }
.guide-toc { border-left: 2px solid #dbe7f6; padding-left: 20px; }
.guide-toc a { display: block; padding: 8px 0; line-height: 1.5; color: #405770; }
.guide-toc a:hover { color: #0164e4; }
.guide-sidebar-resources { margin-top: 28px; padding-top: 24px; border-top: 1px solid #d8e3f1; }
.guide-sidebar-resources a { display: block; padding: 9px 0; color: #164c91; line-height: 1.5; }
.guide-sidebar-resources a::after { content: " \2192"; white-space: nowrap; }
.guide-sidebar a:focus-visible { outline: 3px solid #0164e4; outline-offset: 4px; border-radius: 3px; }
.guide-sidebar-cta { display: block; margin-top: 24px; padding: 20px; background: #e6f0ff; border-radius: 12px; color: #124f98; }
.guide-sidebar-cta span { display: block; margin-bottom: 8px; font-size: 13px; color: #486689; }
.guide-sidebar-cta strong { display: block; font-size: 16px; line-height: 1.5; }
.guide-sidebar-cta:hover { background: #d9e9ff; }
.guide-comparison { margin: 28px 0; overflow-x: auto; border: 1px solid #d8e3f1; border-radius: 12px; }
.guide-comparison table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.6; }
.guide-comparison th, .guide-comparison td { padding: 16px; text-align: left; vertical-align: top; border-bottom: 1px solid #e3ebf5; }
.guide-comparison thead { background: #edf5ff; color: #164c91; }
.guide-comparison tbody tr:last-child th, .guide-comparison tbody tr:last-child td { border-bottom: 0; }
@media (min-width: 721px) { .guide-article-page .checklist ul { grid-template-columns: 1fr 1fr; column-gap: 32px; } }
@media (max-width: 1000px) { .guide-article-page .article-layout { grid-template-columns: minmax(0, 1fr); gap: 28px; } .guide-sidebar { position: static; padding: 12px 8px; } .guide-toc { display: none; } .guide-sidebar-resources { margin-top: 0; } }
@media (max-width: 720px) { .guide-article-page .article-card { padding: 24px 20px; border-radius: 14px; } .guide-article-page .article-card p { font-size: 16px; line-height: 1.8; } .guide-article-page .article-card h2 { margin-top: 36px; padding-top: 24px; } .guide-article-page .key-point, .guide-article-page .checklist { padding: 20px; } .guide-article-page .article-media img { max-height: 360px; } }