/* Five moments, read as facing pages. The static document contains every chapter. */
.story-path { margin-top:66px; padding-top:50px; border-top:1px solid #d9be8633; }
.chapter-heading { display:grid; grid-template-columns:1.1fr 1fr; gap:50px; align-items:end; margin-bottom:38px; }
.chapter-heading .eyebrow { color:var(--gold); }
.chapter-heading h3 { font:400 clamp(28px,3vw,41px)/1.75 var(--serif); letter-spacing:.02em; }
.chapter-heading h3 em { font-style:normal; color:var(--gold); }
.chapter-heading > p { font-size:13px; line-height:2.2; color:#c5cfd7; padding-bottom:6px; }
.chapter-book { min-width:0; }
.chapter-tabs { display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:0; margin-bottom:23px; }
.chapter-tabs button { display:flex; align-items:center; gap:14px; color:#b9c5cf; padding:16px 13px 15px; min-width:0; min-height:80px; border:0; border-bottom:1px solid #d9be8644; background:transparent; text-align:left; transition:color .2s,background .2s,border-color .2s; }
.chapter-tabs button:first-child { padding-left:0; }
.chapter-tab-number { font:italic 24px/1 var(--display); color:#a5b4c2; }
.chapter-tab-name { display:block; font:400 20px/1.3 var(--display); white-space:nowrap; }
.chapter-tab-word { display:block; font-size:11px; line-height:1.75; margin-top:6px; }
.chapter-tab-word > span { display:inline-block; }
.chapter-tabs button[aria-selected=true] { color:var(--ivory); border-bottom:2px solid var(--gold); background:linear-gradient(0deg,#d9be860d,transparent); }
.chapter-tabs button[aria-selected=true] .chapter-tab-number { color:var(--gold); }
.chapter-tabs button:hover { color:var(--gold); background:#d9be8609; }
.chapter-pages { position:relative; }
.chapter-page { display:grid; grid-template-columns:1.08fr 1fr; min-height:555px; background:var(--paper); color:var(--ink); }
.chapter-page + .chapter-page { margin-top:30px; }
.chapter-book.is-ready .chapter-page { margin-top:0; }
.chapter-scene { position:relative; min-width:0; overflow:hidden; background:#1d2d38; }
.chapter-scene img { width:100%; height:100%; position:absolute; inset:0; object-fit:cover; object-position:55% center; }
#chapter-enchanted .chapter-scene img { object-position:51% center; }
#chapter-dream .chapter-scene img { object-position:59% center; }
.chapter-scene::after { content:""; position:absolute; inset:65% 0 0; background:linear-gradient(transparent,#0c18234d); pointer-events:none; }
.chapter-scene-caption { position:absolute; z-index:1; bottom:24px; left:30px; font:italic 24px/1.4 var(--display); letter-spacing:.03em; color:#fff8ed; text-shadow:0 1px 12px #0009; }
.chapter-sheet { display:flex; flex-direction:column; min-width:0; position:relative; padding:39px 42px 28px; background:linear-gradient(90deg,#e8dfd033,transparent 7%),var(--paper); }
.chapter-folio { display:flex; align-items:baseline; gap:18px; color:#88713f; border-bottom:1px solid var(--line); padding-bottom:18px; margin-bottom:26px; }
.chapter-folio span:first-child { font:400 11px/1.6 var(--body); text-transform:uppercase; letter-spacing:.13em; }
.chapter-folio span:last-child { font:italic 26px/1.3 var(--display); }
.chapter-sheet h4 { font:400 clamp(23px,2.05vw,29px)/1.85 var(--serif); letter-spacing:.01em; text-wrap:balance; }
.chapter-moment { font-size:12px; line-height:2.2; color:var(--muted); margin-top:21px; margin-bottom:25px; }
.chapter-keepsake { padding-left:16px; border-left:1px solid #b69b66; margin-top:auto; }
.chapter-keepsake > span { font-size:10px; line-height:1.6; color:var(--gold-dark); letter-spacing:.08em; }
.chapter-keepsake p { margin-top:7px; font:400 14px/1.9 var(--serif); }
.chapter-function { font-size:14px; line-height:1.9; color:var(--ink); margin-top:22px; padding-top:17px; border-top:1px solid var(--line); }
.chapter-function > span { display:block; font-size:11px; font-weight:500; color:var(--gold-dark); margin-bottom:8px; }
.chapter-page-number { display:block; text-align:right; margin-top:20px; font:italic 17px/1 var(--display); letter-spacing:.08em; color:var(--gold-dark); }
.chapter-paging { display:flex; align-items:center; justify-content:space-between; gap:20px; margin-top:22px; }
.chapter-position { color:#c8d2da; font:400 15px/1.5 var(--display); letter-spacing:.07em; }
.chapter-page-actions { display:flex; gap:12px; }
.chapter-page-actions button { display:flex; align-items:center; justify-content:center; gap:20px; min-width:118px; min-height:46px; padding:10px 17px; font-size:11px; color:var(--ivory); border:1px solid #d9be8666; background:transparent; transition:background .2s,color .2s; }
.chapter-page-actions button:hover:not(:disabled) { color:var(--navy); background:var(--gold); }
.chapter-page-actions button:disabled { opacity:.35; cursor:default; }
.chapter-note { font-size:10px; line-height:1.9; color:#b0bdc8; margin-top:21px; }
.chapter-tabs[hidden], .chapter-page[hidden], .chapter-paging[hidden] { display:none; }
/* Invisible, inert pages share one grid cell so the longest text sets a stable height. */
.chapter-book.is-ready .chapter-pages { display:grid; }
.chapter-book.is-ready .chapter-page { grid-area:1 / 1; }
.chapter-book.is-ready .chapter-page[hidden] { display:grid!important; visibility:hidden; pointer-events:none; }
@media (max-width:1100px) {
 .chapter-heading { gap:30px; }
 .chapter-tabs button { gap:10px; padding-inline:10px; }
 .chapter-tab-name { font-size:18px; }
 .chapter-sheet { padding:32px 28px 25px; }
 .chapter-page { min-height:560px; grid-template-columns:1fr 1fr; }
 .chapter-sheet h4 { font-size:25px; }
 .chapter-moment { font-size:11px; }
 .chapter-keepsake p { font-size:13px; }
}
@media (max-width:800px) {
 .story-path { margin-top:58px; padding-top:50px; }
 .chapter-heading { grid-template-columns:1fr; gap:20px; margin-bottom:24px; }
 .chapter-heading h3 { font-size:34px; }
 .chapter-heading > p { font-size:12px; padding:0; }
 .chapter-tabs button { display:block; padding:13px 5px; min-height:85px; }
 .chapter-tabs button:first-child { padding-left:5px; }
 .chapter-tab-number { display:block; font-size:21px; margin-bottom:7px; }
 .chapter-tab-name { font-size:17px; }
 .chapter-tab-word { font-size:10px; margin-top:4px; }
 .chapter-page { grid-template-columns:1fr; grid-template-rows:auto 1fr; min-height:0; }
 .chapter-scene { aspect-ratio:3/2; max-height:460px; }
 .chapter-sheet { min-height:435px; padding:30px; }
 .chapter-folio { margin-bottom:20px; padding-bottom:14px; }
 .chapter-sheet h4 { font-size:28px; }
 .chapter-moment { font-size:13px; }
 .chapter-keepsake p { font-size:14px; }
 .chapter-function { font-size:14px; }
 .chapter-page-number { margin-top:15px; }
}
@media (max-width:560px) {
 .story-path { padding-top:42px; }
 .chapter-heading h3 { font-size:29px; }
 .chapter-heading > p { font-size:11px; }
 .chapter-tabs { margin-bottom:17px; }
 .chapter-tabs button { min-height:85px; padding-inline:3px; }
 .chapter-tabs button:first-child { padding-left:3px; }
 .chapter-tab-number { font-size:21px; }
 .chapter-tab-name { font-size:14px; letter-spacing:-.02em; }
 .chapter-tab-word { font-size:10px; }
 .chapter-tab-word > span { display:block; }
 .chapter-scene-caption { left:20px; bottom:17px; font-size:21px; }
 .chapter-sheet { padding:25px 22px 22px; min-height:457px; }
 .chapter-folio { gap:15px; margin-bottom:19px; }
 .chapter-folio span:first-child { font-size:10px; }
 .chapter-folio span:last-child { font-size:23px; }
 .chapter-sheet h4 { font-size:clamp(21px,6vw,26px); }
 .chapter-moment { font-size:11px; margin-top:18px; margin-bottom:23px; }
 .chapter-keepsake p { font-size:12px; }
 .chapter-function { font-size:13px; margin-top:20px; padding-top:15px; }
 .chapter-position { font-size:12px; letter-spacing:.01em; }
 .chapter-paging { gap:12px; }
 .chapter-page-actions { gap:8px; }
 .chapter-page-actions button { min-width:74px; min-height:44px; gap:8px; padding-inline:10px; font-size:10px; }
 .chapter-note { font-size:9px; }
}
@media (max-width:360px) {
 .chapter-tab-name { font-size:12px; }
 .chapter-sheet { padding-inline:18px; }
 .chapter-moment { font-size:10px; }
 .chapter-paging { flex-wrap:wrap; }
 .chapter-page-actions { margin-left:auto; }
}
@media (prefers-reduced-motion:reduce) {
 .chapter-book *, .chapter-book *::after { transition:none!important; animation:none!important; }
}
@media print {
 .chapter-tabs, .chapter-paging { display:none!important; }
 .chapter-book.is-ready .chapter-pages { display:block; }
 .chapter-book.is-ready .chapter-page[hidden] { display:grid!important; visibility:visible; }
 .chapter-book.is-ready .chapter-page + .chapter-page { margin-top:30px; }
 .chapter-page { break-inside:avoid; }
}