/* Hallmark · shape: app screen · genre: editorial · theme: existing Loom system · job: listen
 * nav: existing edge-aligned · footer: hidden in immersive reader · signature: unchanged print pages with article handoff · copy: verbatim · v2.0.0 */
/* Hallmark · pre-emit critique: P5 H4 E4 S5 R4 V4 · weakest: controls, keep the print pages dominant and reading actions separate from advertisements. */
/* Hallmark · dismissed 25 · context-copy is a compact UI label and hint, media-prepared is a short status caption, not running prose. */

.magazine-page { height: 100svh; min-height: 480px; display: flex; flex-direction: column; }
.magazine-page .site-header { display: none; }
.magazine-page .header-inner { min-height: 64px; }
.magazine-page .site-footer { display: none; }
.magazine-shell { display: flex; flex-direction: column; flex: 1; min-height: 0; width: 100%; background: var(--color-desk); }
.dialog-heading h2 { text-wrap: balance; }
.magazine-stage { width: 100%; margin-inline: auto; flex: 1; min-height: 0; position: relative; }
.print-viewport { width: 100%; height: 100%; overflow: auto; overscroll-behavior: contain; touch-action: pan-y pinch-zoom; scrollbar-width: thin; }
.print-viewport:focus, .print-viewport:focus-visible { outline: none; }
.print-viewport.is-zoomed { touch-action: pan-x pan-y pinch-zoom; cursor: grab; }
.print-viewport.is-dragging { cursor: grabbing; }
.book-space { width: 100%; height: 100%; min-width: 100%; min-height: 100%; display: grid; place-items: center; }
.print-book { display: flex; position: relative; width: auto; height: calc(100svh - 76px); max-width: calc(100% - 16px); aspect-ratio: 901/1190; box-shadow: var(--shadow-book); background: var(--color-sheet); isolation: isolate; }
.print-book.is-sized { width: var(--book-width); height: var(--book-height); max-width: none; aspect-ratio: auto; }
.print-book[data-layout='spread']::after { content: ''; pointer-events: none; position: absolute; inset-block: 0; left: 50%; width: 1px; background: var(--color-spine); box-shadow: 0 0 10px 3px var(--color-spine); z-index: 2; }
.print-sheet { position: relative; width: 100%; height: 100%; min-width: 0; flex: 1; }
.print-sheet > img { width: 100%; height: 100%; object-fit: fill; user-select: none; }
.article-hit { position: absolute; inset: 0; z-index: 3; pointer-events: none; outline: none; -webkit-tap-highlight-color: var(--color-transparent); }
.article-hit-region { position: absolute; display: block; pointer-events: auto; cursor: url('reading-cursor.svg?v=721f15997e86') 15 15, zoom-in; }
.article-hit:focus-visible .article-hit-region { outline: 2px solid var(--color-accent); outline-offset: -2px; }
.print-viewport.is-dragging .article-hit-region { cursor: grabbing; }
.page-corner { position: absolute; bottom: 0; z-index: 12; width: 56px; height: 56px; padding: 0; border: 0; background: var(--color-transparent); cursor: grab; touch-action: none; }
.page-corner:hover, .page-corner:active { background: var(--color-transparent); }
.corner-next { right: 0; }
.corner-prev { left: 0; }
.page-corner::after { content: ''; position: absolute; bottom: 4px; width: 16px; height: 16px; border-bottom: 1px solid var(--color-spine); }
.corner-next::after { right: 4px; border-right: 1px solid var(--color-spine); }
.corner-prev::after { left: 4px; border-left: 1px solid var(--color-spine); }
.page-corner:focus-visible { outline-offset: -4px; }
.page-fold { position: absolute; top: 0; height: 100%; overflow: visible; pointer-events: none; z-index: 10; }
.page-fold.is-single { overflow: hidden; }
.fold-paper { fill: var(--color-sheet); }
.fold-shade-stop { stop-color: var(--color-ink); }
.fold-reverse { filter: drop-shadow(0 3px 5px var(--color-book-shadow)); }
.fold-crease { stroke: var(--color-spine); stroke-width: 0.7; }
.has-fold::after { visibility: hidden; }
.print-book[data-layout='single'].has-fold { background: var(--color-transparent); box-shadow: none; }
.has-fold .page-corner::after { visibility: hidden; }
.has-fold .article-hit, .is-turning .video-slot { visibility: hidden; }
/* Hover only lifts a small corner; keep live media above the raster preview.
   Actual dragging/settling still hides it instead of folding a frozen frame. */
.has-fold:not(.is-turning) .video-slot { z-index: 11; }
.is-turning, .is-turning .page-corner { cursor: grabbing; }
.magazine-status { position: absolute; inset: auto var(--space-xl) var(--space-sm); pointer-events: none; text-align: center; font-size: var(--text-sm); color: var(--color-muted); }
.magazine-status:empty { display: none; }
.magazine-status.is-error { background: var(--color-paper); color: var(--color-error); padding: var(--space-md); pointer-events: auto; }
.magazine-controls { background: var(--color-paper); border-top: 1px solid var(--color-rule); display: flex; align-items: center; justify-content: space-between; gap: var(--space-lg); padding: var(--space-xs) var(--gutter); }
.pager, .reader-tools, .zoom-tools { display: flex; align-items: center; gap: var(--space-xs); }
.magazine-controls button { background: var(--color-transparent); border: 0; display: inline-flex; align-items: center; justify-content: center; gap: var(--space-xs); min-width: 44px; padding: var(--space-xs); font-size: var(--text-sm); }
.magazine-controls button:hover { background: var(--color-paper-2); }
.magazine-controls button:disabled { opacity: 0.35; cursor: not-allowed; }
.magazine-controls button:active { background: var(--color-paper-3); }
.magazine-controls button > svg { width: 20px; height: 20px; }
.pager output { min-width: 82px; text-align: center; font-variant-numeric: tabular-nums; font-size: var(--text-sm); }
.pager output, #zoom-reset { white-space: nowrap; flex-shrink: 0; }
.magazine-controls #layout-toggle { display: none; }
.zoom-tools { border-inline: 1px solid var(--color-rule); padding-inline: var(--space-sm); margin-inline: var(--space-sm); }
#zoom-reset { min-width: 64px; font-variant-numeric: tabular-nums; }
.magazine-context { background: var(--color-paper); border-top: 1px solid var(--color-rule); display: flex; align-items: center; justify-content: space-between; gap: var(--space-lg); padding: var(--space-sm) var(--gutter); padding-bottom: max(var(--space-sm), env(safe-area-inset-bottom)); min-height: 72px; }
#context-copy { min-width: 0; }
#context-copy > span { font-weight: 500; display: block; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; }
#context-copy > p { color: var(--color-muted); font-size: var(--text-xs); margin-top: var(--space-2xs); }
#context-actions { display: flex; align-items: center; gap: var(--space-lg); flex: none; }
#context-actions .btn { min-height: 44px; border: 0; }
#context-actions .quiet-context { font-size: var(--text-sm); text-decoration: none; white-space: nowrap; padding-block: var(--space-sm); }
.magazine-noscript { background: var(--color-paper); padding: var(--space-md); font-size: var(--text-sm); }
.magazine-dialog { border: 0; padding: var(--space-xl); background: var(--color-paper); color: var(--color-ink); width: min(800px, calc(100% - 32px)); max-height: calc(100svh - 48px); overflow-y: auto; }
.magazine-dialog::backdrop, .article-dialog::backdrop { background: var(--color-backdrop); }
.magazine-dialog { overscroll-behavior: none; }
.dialog-heading { display: flex; align-items: start; justify-content: space-between; gap: var(--space-lg); margin-bottom: var(--space-lg); }
.dialog-heading h2 { font-size: 36px; }
.dialog-heading button { display: flex; align-items: center; justify-content: center; padding: var(--space-xs); border: 0; flex: none; }
.dialog-note { color: var(--color-muted); font-size: var(--text-sm); margin-block: var(--space-lg); }
.chapter-links { border-top: 1px solid var(--color-rule); }
.chapter-links a { display: flex; justify-content: space-between; gap: var(--space-lg); padding-block: var(--space-md); border-bottom: 1px solid var(--color-rule); text-decoration: none; }
.chapter-links a > span:last-child { color: var(--color-muted); font-size: var(--text-sm); white-space: nowrap; }
.page-thumbnails { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-lg); }
.page-thumbnail { text-decoration: none; font-size: var(--text-sm); }
.page-thumbnail img { width: 100%; height: auto; aspect-ratio: 901/1190; object-fit: contain; border: 1px solid var(--color-rule); }
.page-thumbnail span { display: block; margin-top: var(--space-xs); }
.page-thumbnail[aria-current] img { outline: 2px solid var(--color-accent); }
.article-choices { display: flex; flex-direction: column; }
.article-choice { display: flex; align-items: center; justify-content: space-between; gap: var(--space-lg); padding-block: var(--space-lg); border-bottom: 1px solid var(--color-rule); text-decoration: none; }
.article-choice > span { font-size: var(--text-lg); }
.article-choice > svg { flex: none; }
.video-file-label { display: block; font-size: var(--text-sm); margin-bottom: var(--space-xs); }
#video-file { width: 100%; font-size: var(--text-md); padding: var(--space-md); background: var(--color-paper-2); }
#video-file-status { min-height: 1.5em; font-size: var(--text-sm); margin-top: var(--space-md); }
.media-dialog-actions { display: flex; flex-wrap: wrap; gap: var(--space-md); margin-top: var(--space-lg); }
.video-slot { position: absolute; z-index: 4; background: var(--color-ink); color: var(--color-paper); }
.video-slot video { display: block; width: 100%; height: 100%; object-fit: contain; background: var(--color-ink); }
.published-video { overflow: hidden; }
.published-media-action { position: absolute; top: var(--space-xs); right: var(--space-xs); min-height: 44px; background: var(--color-paper); color: var(--color-ink); padding: var(--space-xs) var(--space-sm); font-size: var(--text-sm); }
.published-media-error { height: 100%; display: flex; align-items: center; justify-content: center; padding: var(--space-sm); color: var(--color-paper); font-size: var(--text-sm); text-align: center; }
.published-sound-toggle { position: absolute; bottom: var(--space-xs); right: var(--space-xs); display: grid; place-items: center; width: 44px; height: 44px; padding: 8px; background: var(--color-paper); color: var(--color-ink); border: 1px solid var(--color-rule); }
.published-sound-toggle svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.media-prepared { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-sm); padding: var(--space-md); border: 1px dashed var(--color-paper-3); text-align: center; }
.media-prepared p { font-size: var(--text-sm); max-width: 28ch; }
.media-prepared button { color: var(--color-ink); background: var(--color-paper); font-size: var(--text-sm); padding: var(--space-xs) var(--space-md); }
.media-prepared button:hover { background: var(--color-paper-3); }
.media-slot-label { position: absolute; inset: var(--space-xs) auto auto var(--space-xs); background: var(--color-ink); color: var(--color-paper); font-size: var(--text-xs); padding: var(--space-2xs) var(--space-xs); pointer-events: none; }
.article-dialog { width: 100%; max-width: none; height: 100dvh; max-height: none; margin: 0; padding: 0; border: 0; background: var(--color-paper); color: var(--color-ink); }
.article-dialog[open] { display: flex; flex-direction: column; }
.reader-dialog-bar { flex: none; display: flex; align-items: center; justify-content: space-between; padding: var(--space-xs) var(--gutter); padding-bottom: max(var(--space-xs), env(safe-area-inset-bottom)); border-top: 1px solid var(--color-rule); gap: var(--space-lg); }
.reader-dialog-bar > span { color: var(--color-muted); font-size: var(--text-sm); }
.reader-dialog-bar button { border: 0; display: flex; gap: var(--space-xs); align-items: center; font-size: var(--text-sm); }
#reader-close, .article-header .back-link.magazine-return { background: var(--color-accent); color: var(--color-return-ink); font-weight: 500; }
#reader-close:hover, .article-header .back-link.magazine-return:hover { background: var(--color-accent-2); color: var(--color-return-ink); }
#reader-close:active, .article-header .back-link.magazine-return:active { background: var(--color-ink); color: var(--color-return-ink); }
.article-dialog iframe { border: 0; width: 100%; flex: 1; min-height: 0; background: var(--color-paper); }
#reader-load-status { position: absolute; top: var(--space-md); inset-inline: var(--gutter); background: var(--color-paper-2); font-size: var(--text-sm); }
#reader-load-status:not(:empty) { padding: var(--space-lg); }
.embedded-reader .site-header, .embedded-reader .site-footer, .embedded-reader .article-header > .back-link { display: none; }
.embedded-reader .article-header { padding-top: var(--space-lg); }
.embedded-reader .article-header h1 { margin-top: var(--space-md); }
.magazine-shell:fullscreen { height: 100svh; }

@media (max-width: 820px), (max-height: 500px) {
  /* Lock the document, not only the inner magazine viewport. Fixed body also
     prevents Safari's page-level elastic scrolling around header and toolbar. */
  html:has(body.magazine-page) { height: 100%; overflow: hidden; overscroll-behavior: none; }
  .magazine-page { position: fixed; inset: 0; width: 100%; height: 100dvh; min-height: 0; overflow: hidden; overscroll-behavior: none; }
  /* At fit size, a swipe is only a page-turn command. Do not let native
     vertical panning/rubber-banding compete with the paper animation. */
  .print-viewport:not(.is-zoomed) { overflow: hidden; overscroll-behavior: none; touch-action: pinch-zoom; }
  .magazine-controls #layout-toggle { display: inline-flex; }
  .print-book { max-width: calc(100% - 16px); }
  .magazine-controls { gap: 0; padding: var(--space-xs); }
  .reader-tools { gap: 0; }
  .reader-tools > button > span { display: none; }
  .zoom-tools { margin: 0; padding: 0; border: 0; gap: 0; }
  .zoom-tools > #zoom-out, .zoom-tools > #zoom-in { display: none; }
  .magazine-controls button { min-width: 44px; padding: var(--space-xs); }
  #zoom-reset { min-width: 44px; padding-inline: var(--space-2xs); font-size: var(--text-xs); }
  .pager { gap: 0; }
  .pager output { min-width: 56px; font-size: var(--text-xs); }
  #fullscreen-toggle { display: none; }
  .magazine-context { padding-inline: var(--space-md); gap: var(--space-sm); min-height: 76px; }
  #context-copy > span { font-size: var(--text-sm); max-width: 24ch; }
  #context-copy > p { max-width: 27ch; line-height: 1.4; }
  #context-actions { gap: 0; }
  #context-actions .btn { font-size: var(--text-xs); gap: var(--space-xs); padding: var(--space-xs) var(--space-sm); }
  #context-actions .quiet-context { display: none; }
  .magazine-dialog { padding: var(--space-lg); width: calc(100% - 24px); }
  .page-thumbnails { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-md); }
  .dialog-heading h2 { font-size: 30px; }
  .reader-dialog-bar { padding-inline: var(--space-md); }
  .reader-dialog-bar > span { font-size: var(--text-xs); }
  .reader-dialog-bar button { font-size: var(--text-sm); padding-inline: var(--space-xs); }
  .media-prepared p { font-size: var(--text-xs); }
}
@media (max-width: 360px) {
  .magazine-page .header-inner nav { gap: var(--space-sm); }
  .magazine-page .brand { font-size: 17px; }
  .magazine-page .header-inner { gap: var(--space-sm); }
  .magazine-controls button { min-width: 44px; }
  .magazine-controls { padding-inline: var(--space-2xs); }
  .pager output { min-width: 48px; font-size: 12px; }
  #context-copy > span { max-width: 20ch; }
}
@media (max-height: 500px) {
  .magazine-page { min-height: 0; }
  .magazine-context { min-height: 52px; padding-block: var(--space-2xs); }
  .magazine-context p { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .print-book { animation: none; transition: none; }
}
@media (hover: none) { .page-corner { display: none; } }
@media (max-width: 760px) {
  .header-inner { gap: var(--space-xs); }
  .header-inner .brand { font-size: 18px; }
  .header-inner .brand-square { display: none; }
  .header-inner nav { gap: var(--space-sm); }
  .header-inner nav a { font-size: 12px; }
}
@media (max-width: 360px) {
  .header-inner .brand { font-size: 16px; }
  .header-inner nav, .magazine-page .header-inner nav { gap: var(--space-xs); }
}