/* One contents page, followed by a simple linear reading path. */
.guide-promotion{display:grid;grid-template-columns:minmax(180px,300px) minmax(0,1fr);align-items:center;gap:clamp(28px,6vw,80px);padding-block:64px}
.guide-promotion-art{display:block;max-width:280px;margin:auto}
.guide-promotion-art img{display:block;width:100%;height:auto}
.guide-promotion h2{font-size:clamp(30px,4vw,46px);line-height:1.12;margin:12px 0 24px}
.guide-promotion p:not(.eyebrow){font-size:18px;line-height:1.75;max-width:620px}
.guide-promotion-link{display:inline-block;margin-top:20px;color:#806238;font-weight:700;text-underline-offset:5px}
.guide-page .reader-shell{max-width:940px}
.guide-page .reader-grid{display:block;margin-top:32px}
.guide-simple-nav{display:flex;justify-content:space-between;gap:20px;padding:24px 0;border-bottom:1px solid #d7d1c5;margin-bottom:32px;font-size:14px}
.guide-simple-nav a{color:#806238;text-decoration:none}
.guide-simple-nav a:hover{text-decoration:underline}
.guide-page .guide-links{display:grid;grid-template-columns:1fr}
@media(max-width:600px){.guide-promotion{grid-template-columns:1fr;gap:24px;padding-block:36px}.guide-promotion-art{max-width:210px}.guide-promotion h2{font-size:32px}}
.guide-promotion-art{overflow:hidden;aspect-ratio:812/1330;width:100%;border-radius:20px;box-shadow:8px 12px 24px #142c4220}
.guide-promotion-art img{width:126.1%;max-width:none;transform:translate(-10.55%,-5.86%)}
.guide-page.has-guide-sidebar .reader-shell{max-width:1200px}
.guide-page.has-guide-sidebar .reader-grid{display:grid;grid-template-columns:230px minmax(0,1fr);gap:48px;align-items:start}
.guide-side-nav ol{list-style:none;padding:0;margin:18px 0}
.guide-side-nav li{margin:0}
.guide-side-nav a{display:block;padding:9px 10px;font-size:13px;line-height:1.45;text-decoration:none;color:#52616a;border-radius:20px}
.guide-side-nav a:hover{background:#e9e6de;color:#233d50}
.guide-side-nav a[aria-current=page]{background:#e9e6de;color:#806238;font-weight:700;border-left:3px solid #947748}
.has-guide-sidebar .reader-rail{position:sticky;top:105px;max-height:calc(100dvh - 125px);overflow-y:auto}
@media(max-width:800px){.guide-page.has-guide-sidebar .reader-grid{grid-template-columns:1fr;gap:28px}.has-guide-sidebar .reader-rail{position:static;max-height:260px;overflow-y:auto}.guide-side-nav a{padding:10px}}