.reading-page,.reading-download{padding-block-end:clamp(4rem,9vw,9rem)}.reading-heading{padding-block:clamp(3rem,7vw,7rem) clamp(2.5rem,5vw,5rem);border-block-end:1px solid var(--site-line)}.reading-heading .site-title{max-width:15ch;overflow-wrap:anywhere}.reading-updated{margin-block-start:1.5rem;color:var(--site-muted);font-size:.9375rem}.reading-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.3fr);gap:clamp(2.5rem,7vw,8rem);align-items:start;padding-block-start:3.5rem}.reading-sidebar{position:sticky;top:2rem;min-width:0}.reading-contents-list{list-style:none;margin:0;padding:0;max-height:75vh;overflow-y:auto;overscroll-behavior:contain}.reading-contents-list a{display:flex;align-items:center;min-height:44px;padding-block:.625rem;padding-inline:.75rem;border-inline-start:1px solid var(--site-line);color:var(--site-muted);font-size:.8125rem;line-height:1.5;overflow-wrap:anywhere}.reading-contents-list a:hover{border-color:var(--site-accent);color:var(--site-fg);background:var(--site-surface)}.reading-contents-list a:focus-visible,.reading-mobile-contents summary:focus-visible,.reading-store-links a:focus-visible{outline:2px solid var(--site-fg);outline-offset:4px}.reading-mobile-contents{display:none}.reading-body{max-width:65ch;min-width:0;color:var(--site-muted);line-height:1.85;overflow-wrap:anywhere}.reading-body p{white-space:pre-line}.reading-introduction p+p{margin-block-start:1.5rem}.reading-introduction,.reading-section{padding-block-end:2.5rem}.reading-section+.reading-section,.reading-introduction+.reading-section{border-block-start:1px solid var(--site-line);padding-block-start:2.5rem}.reading-section h2{margin-block-end:1.25rem;color:var(--site-fg);font-size:clamp(1.5rem,2.5vw,2rem);font-weight:600;line-height:1.15;scroll-margin-top:2rem}.reading-download-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(2rem,6vw,7rem);padding-block-start:clamp(2rem,5vw,5rem);align-items:start}.reading-download-copy{min-width:0;padding-block:2rem}.reading-download-copy .site-title{max-width:11ch;overflow-wrap:anywhere}.reading-download-copy .site-intro{margin-block-start:1.5rem}.reading-download-photo{position:relative;aspect-ratio:3 / 4;min-width:0;overflow:hidden;background:var(--site-surface);border-radius:28px}.reading-photo-image{-o-object-fit:cover;object-fit:cover}.reading-download-status:empty{display:none}.reading-download-status{margin-block-start:1.5rem;padding:1rem 1.25rem;border-radius:14px;background:var(--site-surface);color:var(--site-muted);font-size:.875rem;line-height:1.6}.reading-redirect-title{color:var(--site-fg);font-weight:600}.reading-store-links{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem;margin-block-start:2rem}.reading-store-links a{display:flex;align-items:center;min-height:60px;padding:5px 10px;background:#000;border:1px solid #52525b;border-radius:14px}.reading-store-links img{height:44px;width:auto;max-width:100%}.reading-download-features{margin-block-start:3rem}.reading-download-features div{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.3fr);gap:1.25rem;padding-block:1.25rem;border-block-start:1px solid var(--site-line)}.reading-download-features dt{font-family:var(--font-display);font-size:1.125rem;line-height:1.3}.reading-download-features dd{color:var(--site-muted);font-size:.875rem;line-height:1.65}@media(max-width:899px){.reading-layout,.reading-download-layout{grid-template-columns:minmax(0,1fr);gap:2rem}.reading-layout{padding-block-start:1.5rem}.reading-sidebar{position:static}.reading-desktop-contents{display:none}.reading-mobile-contents{display:block;border-block-end:1px solid var(--site-line);padding-block-end:1rem}.reading-mobile-contents summary{min-height:44px;padding-block:.75rem;cursor:pointer;font-weight:600}.reading-contents-list{max-height:50vh}.reading-download-copy{padding-block:0}.reading-download-photo{aspect-ratio:4 / 3;max-height:32rem}}@media(max-width:420px){.reading-download-features div{grid-template-columns:minmax(0,1fr);gap:.5rem}}