/* Inherits the current WHS palette, locally hosted fonts, and theme switcher. */
.content-area.story-content-area{padding:0}
.story-content-area>.container-fluid{padding:0}
.whs-story{max-width:1440px;margin:0 auto;padding:32px 40px 24px;color:var(--whs-text);font-family:var(--font-primary)}
.whs-story [hidden]{display:none!important}
.story-scroll-intro,.story-scroll-progress,.story-scroll-visual,.story-scroll-label,.story-scroll-ending{display:none}
.story-header{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-bottom:28px}
.story-header .sr-eyebrow{margin-bottom:7px;font-size:11px}
.story-header h1{font-size:20px;font-weight:600;letter-spacing:-.02em;color:var(--whs-text);margin:0;line-height:1.35}
.story-skip{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-size:14px;flex-shrink:0;color:var(--whs-muted);text-decoration:none}
.story-skip:hover{color:var(--whs-accent-text)}
.story-progress{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-bottom:36px;scroll-margin-top:80px}
.story-progress a{display:flex;align-items:center;gap:9px;position:relative;padding:14px 0 6px;border-top:3px solid var(--whs-border);color:var(--whs-muted);text-decoration:none;font-size:13px;min-height:46px;transition:color .2s,border-color .3s}
.story-progress a>span{font-size:11px;font-variant-numeric:tabular-nums;opacity:.75}
.story-progress a[aria-current=step]{border-top-color:var(--whs-accent-text);color:var(--whs-accent-text);font-weight:600}
.story-progress a.is-complete{border-top-color:var(--whs-muted)}
.story-layout{display:grid;grid-template-columns:minmax(240px,.78fr) minmax(0,1.6fr);gap:clamp(24px,4vw,64px);align-items:center;min-height:560px}
.story-narration,.story-stage{min-width:0}
.story-chapter+.story-chapter{margin-top:48px}
.is-story-enhanced .story-chapter{margin:0}
.story-kicker{font-size:11px;font-weight:600;letter-spacing:.11em;text-transform:uppercase;color:var(--whs-accent-text);margin-bottom:18px;overflow-wrap:anywhere}
.story-chapter h2{font-family:var(--font-primary);font-weight:600;font-size:clamp(32px,3.3vw,48px);line-height:1.08;letter-spacing:-.035em;color:var(--whs-text);margin:0 0 24px;text-wrap:balance}
.story-chapter h2:focus{outline:none}
.story-chapter p{font-size:17px;line-height:1.65;color:var(--whs-muted);margin:0 0 18px}
.story-chapter p strong{color:var(--whs-text);font-weight:600}
.story-proof{padding-top:20px;margin:25px 0;border-top:1px solid var(--whs-border)}
.story-proof>strong{display:block;font-size:46px;font-weight:600;line-height:1.15;letter-spacing:-.025em;font-variant-numeric:tabular-nums;color:var(--whs-text)}
.story-proof>span{display:block;margin-top:7px;color:var(--whs-muted);font-size:14px}
.story-proof small{font-size:19px;font-weight:400;white-space:nowrap;letter-spacing:normal}
.story-proof>strong.story-verdict{font-size:25px;line-height:1.3}
.story-proof--winner{border-top-color:var(--whs-accent-text)}
.story-proof--winner>strong{color:var(--whs-accent-text)}
.story-chapter .story-takeaway{font-size:15px}
.story-ingredients{display:grid;gap:12px;font-size:14px;color:var(--whs-text)}
.story-ingredients span{display:flex;gap:12px;align-items:center}
.story-ingredients i{color:var(--whs-accent-text)}
.story-stage{align-self:center}
.story-floor-plan{display:grid;place-items:center;min-height:360px;padding:24px;background:var(--whs-surface-muted);border-block:1px solid var(--whs-border)}
.story-floor-plan>svg{display:block;width:100%;height:auto;pointer-events:none}
.story-dataset,.story-data-summary,.story-building{border:1px solid var(--whs-border);border-radius:var(--radius-panel);background:var(--whs-surface);overflow:hidden;min-width:0}
.story-panel-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:20px 22px;min-width:0}
.story-panel-heading>div{min-width:0}
.story-small-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--whs-muted);margin-bottom:5px}
.story-panel-heading h3{font-size:18px;font-weight:600;color:var(--whs-text);line-height:1.3;margin:0;overflow-wrap:anywhere}
.story-count{border-radius:var(--radius-control);padding:5px 9px;background:var(--whs-surface-muted);font-size:12px;white-space:nowrap;color:var(--whs-text)}
.story-table-controls{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 22px 16px}
.story-table-controls>label{display:flex;align-items:center;gap:8px;color:var(--whs-muted);min-width:0;flex:1;max-width:290px;margin:0}
.story-table-controls input{width:100%;min-width:0;background:var(--whs-surface-muted);border:1px solid var(--whs-border);border-radius:var(--radius-control);padding:8px 10px;color:var(--whs-text);font:400 14px var(--font-primary)}
.story-table-controls input::placeholder{color:var(--whs-muted)}
.story-quiet-button,.story-back{padding:8px 10px;min-height:40px;border:1px solid transparent;border-radius:var(--radius-control);color:var(--whs-text);background:transparent;font:600 13px var(--font-primary);cursor:pointer;white-space:nowrap}
.story-quiet-button:hover,.story-back:hover{background:var(--whs-surface-muted)}
.story-quiet-button[aria-pressed=true]{border-color:var(--whs-accent-text);color:var(--whs-accent-text)}
.story-quiet-button:disabled,.story-back:disabled{opacity:.4;cursor:default}
.story-table-scroll{overflow:auto;max-height:420px;scrollbar-color:var(--whs-border) var(--whs-surface);border-top:1px solid var(--whs-border);border-bottom:1px solid var(--whs-border)}
.story-table{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums;color:var(--whs-text)}
.story-table th{position:sticky;top:0;background:var(--whs-surface-muted);font-weight:600;color:var(--whs-muted);font-size:11px;letter-spacing:.02em;z-index:1;min-width:106px;max-width:150px;line-height:1.3}
.story-table th,.story-table td{padding:12px 14px;border-bottom:1px solid color-mix(in srgb,var(--whs-border) 45%,transparent);text-align:right}
.story-table th:first-child,.story-table td:first-child{text-align:left;position:sticky;left:0;background:var(--whs-surface);white-space:nowrap}
.story-table th:first-child{z-index:2;background:var(--whs-surface-muted)}
.story-table tr:last-child td{border-bottom:0}
.story-table td{white-space:nowrap;max-width:350px;overflow:hidden;text-overflow:ellipsis}
.story-table tr:hover td{background:var(--whs-surface-muted)}
.story-table-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 16px;font-size:12px;color:var(--whs-muted);min-height:60px}
.story-table-footer>div{display:flex;gap:4px}
.story-data-caption{margin:0;padding:0 22px 18px;font-size:12px;color:var(--whs-muted)}
.story-data-summary{padding:32px}
.story-data-summary h3{color:var(--whs-text);font-size:26px}
.story-data-summary p{color:var(--whs-muted);font-size:16px}
.story-input-diagram{display:grid;gap:18px;justify-items:center;margin-top:28px;padding:28px 12px;background:var(--whs-surface-muted);border-radius:var(--radius-card)}
.story-input-diagram span{font-size:18px}
.story-input-diagram i{color:var(--whs-accent-text)}
.story-buildings{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.story-building .story-panel-heading{min-height:164px;flex-direction:column;gap:12px;justify-content:space-between}
.story-building-area{font-size:28px;font-weight:600;letter-spacing:-.025em;font-variant-numeric:tabular-nums;line-height:1.1;white-space:nowrap}
.story-building-area small{font-size:13px;letter-spacing:normal;font-weight:400;color:var(--whs-muted);margin-left:6px}
.story-building .story-shell{height:285px;background-color:var(--whs-surface);padding:22px;border-top:1px solid var(--whs-border);border-bottom:1px solid var(--whs-border);background-size:28px 28px;position:relative}
.story-shell .sr-thumb{width:100%;height:100%;display:block}
.story-shell-meta{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:15px 20px;font-size:12px;color:var(--whs-muted)}
.story-result-reveal{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:16px 20px;border-top:1px solid var(--whs-border)}
.story-result-reveal>a{font-size:13px;font-weight:600;color:var(--whs-accent-text);text-decoration:none}
.story-verdict-badge{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;line-height:1.4;color:var(--whs-muted)}
.story-verdict-badge[data-status=fits]{color:var(--whs-ui-success,#86d3a0)}
.story-verdict-badge[data-status=does_not_fit],.story-verdict[data-status=does_not_fit]{color:var(--whs-ui-danger,#f0a0a0)}
.story-buildings.is-focused{grid-template-columns:1fr}
.is-focused .story-panel-heading{flex-direction:row;min-height:0;align-items:center}
.is-focused .story-building .story-shell{height:360px}
.story-shell-key{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 18px;color:var(--whs-muted);font-size:11px;margin-top:15px}
.story-shell-key span+span::before{content:'·';margin-right:18px;color:var(--whs-border)}
.story-size-comparison{display:grid;gap:16px;margin-top:25px}
.story-size-comparison>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 18px;font-size:12px;color:var(--whs-muted)}
.story-size-comparison strong{font-size:12px;font-weight:600;white-space:nowrap;color:var(--whs-text)}
.story-area-track{height:5px;background:var(--whs-surface-muted);grid-column:1/-1}
.story-area-track>span{display:block;height:100%;background:var(--whs-accent-text);transform-origin:left}
.story-area-track--other>span{background:var(--whs-border)}
.story-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--whs-border);margin-top:32px;padding:16px 0;position:sticky;bottom:0;z-index:3;background:color-mix(in srgb,var(--whs-page) 95%,transparent);backdrop-filter:blur(12px)}
.story-footer>p{font-size:12px;color:var(--whs-muted);margin:0}
.story-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
.story-next.sr-btn{min-height:46px;padding:12px 20px;background:var(--whs-accent);color:var(--whs-on-accent);border:1px solid var(--whs-accent-text);font-family:var(--font-primary);box-shadow:none}
.story-next:hover{filter:brightness(.96)}
.story-preview-note,.story-unavailable{background:var(--whs-surface);border:1px solid var(--whs-border);padding:16px 20px;border-radius:var(--radius-card);color:var(--whs-muted)}
.story-preview-note{font-size:13px}
.whs-story :is(a,button,input,select,textarea):focus-visible,.story-table-scroll:focus-visible{outline:2px solid var(--whs-focus);outline-offset:4px}
/* Authoring is a bounded form; the recipient uses the same public template. */
.story-editor{max-width:920px}
.story-editor-form{display:grid;gap:26px}
.story-editor-section{padding:26px;background:var(--whs-surface);border:1px solid var(--whs-border);border-radius:var(--radius-panel)}
.story-editor-section h2{font:600 20px var(--font-primary);color:var(--whs-text);margin:0 0 20px}
.story-field{display:block;font-weight:600;font-size:14px;color:var(--whs-text);margin-bottom:20px}
.story-field:last-child{margin-bottom:0}
.story-field>span{display:block;margin-bottom:7px}
.story-field input,.story-field textarea,.story-field select{display:block;width:100%;padding:10px 12px;border:1px solid var(--whs-border);border-radius:var(--radius-control);background:var(--whs-page);color:var(--whs-text);font:400 16px/1.5 var(--font-primary)}
.story-field textarea{resize:vertical;min-height:112px}
.story-field small,.story-editor-section>p{display:block;font-size:13px;font-weight:400;color:var(--whs-muted);margin:7px 0 0}
.story-editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.story-order{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.story-order li{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--whs-page);border:1px solid var(--whs-border);border-radius:var(--radius-control);padding:10px 12px;font-size:14px}
.story-order li>span{min-width:0;overflow-wrap:anywhere}
.story-order li>div{display:flex;flex-shrink:0}
.story-dataset-consent{display:flex;align-items:flex-start;gap:12px;font-size:15px;cursor:pointer}
.story-dataset-consent input{margin-top:6px;accent-color:var(--whs-accent-text);flex-shrink:0;width:18px;height:18px}
.story-editor-status{padding:16px 20px;border-radius:var(--radius-card);border:1px solid var(--whs-border);background:var(--whs-surface)}
.story-editor-status p{margin:0 0 12px}
.story-editor-status input{width:100%;color:var(--whs-text);background:var(--whs-page);border:1px solid var(--whs-border);border-radius:var(--radius-control);padding:10px;font:400 14px var(--font-primary)}
.story-editor-status .story-actions{margin-top:12px;flex-wrap:wrap}
.story-editor-error{color:var(--whs-ui-danger,#f0a0a0)}
@media(min-width:1200px){.is-story-enhanced .story-layout{min-height:590px}}
@media(max-width:1000px){.whs-story{padding:28px 24px}.story-layout{grid-template-columns:minmax(210px,.85fr) minmax(0,1.4fr);gap:24px}.story-buildings{gap:12px}.story-panel-heading{padding:16px}.story-building .story-shell{height:230px;padding:14px}.story-chapter p{font-size:16px}.story-header h1{font-size:18px}.story-building-area{font-size:24px}}
@media(max-width:760px){.whs-story{padding:24px 18px}.story-header{align-items:flex-start;gap:12px;flex-direction:column;margin-bottom:20px}.story-skip{font-size:13px;min-height:32px}.story-progress{gap:10px;margin-bottom:28px}.story-progress a{font-size:11px;flex-direction:column;align-items:flex-start;gap:4px;line-height:1.35;padding-top:10px}.story-progress a>i{display:none}.story-layout{grid-template-columns:1fr;min-height:0;gap:26px}.story-chapter h2{font-size:36px;margin-bottom:18px;max-width:22ch}.story-chapter h2 br{display:none}.story-kicker{margin-bottom:12px}.story-proof{margin:20px 0;padding-top:16px}.story-proof>strong{font-size:36px}.story-ingredients{display:flex;flex-wrap:wrap;gap:12px 18px;font-size:12px}.story-building .story-shell{height:270px}.is-focused .story-building .story-shell{height:360px}.story-footer{align-items:flex-start;flex-direction:column;margin-top:26px;padding-top:18px}.story-actions{align-self:flex-end}.story-footer>p{display:none}.story-table th,.story-table td{padding:11px 12px}.story-table-scroll{max-height:390px}.story-size-comparison>div{grid-template-columns:1fr;gap:4px}.story-size-comparison strong{white-space:normal}.story-editor-grid{grid-template-columns:1fr}.story-editor-section{padding:20px}}
@media(max-width:460px){.whs-story{padding:20px 14px}.story-buildings{grid-template-columns:1fr}.story-building .story-panel-heading{flex-direction:row;align-items:center;min-height:0}.story-panel-heading h3{font-size:16px}.story-building-area{font-size:21px}.story-building-area small{display:block;margin:4px 0 0}.story-building .story-shell{height:250px}.is-focused .story-building .story-shell{height:300px}.story-shell-meta,.story-result-reveal{padding:13px 15px}.story-shell-key{gap:5px 12px}.story-shell-key span+span::before{margin-right:12px}.story-table-controls{padding:0 15px 14px}.story-table-footer{padding:8px 10px;flex-wrap:wrap}.story-table-footer>div{margin-left:auto}.story-proof small{font-size:17px}.story-chapter h2{font-size:32px}.story-actions{width:100%;justify-content:space-between}.story-next.sr-btn{padding:12px 14px}.story-dataset-consent{font-size:14px}}
@media(pointer:coarse){.story-quiet-button,.story-back{min-height:44px}.story-table-controls input{font-size:16px;min-height:44px}}
/* Mobile is a quiet, continuous reading experience. Desktop keeps its chapters. */
@media(max-width:760px){
  html.has-story-scroll{scroll-padding-top:var(--top-nav-height,60px)}
  body:has(.is-story-scroll) .main-content{background:var(--whs-page)}
  body:has(.is-story-scroll) .main-content::before{display:none}
  body:has(.is-story-scroll) .top-nav-toggle,
  body:has(.is-story-scroll) .top-nav-collapse{display:none!important}
  body:has(.is-story-scroll) .whs-theme-toggle{margin-left:auto}
  .is-story-scroll{max-width:580px;padding:0 24px 40px}
  .is-story-scroll .story-opening{min-height:calc(100svh - var(--top-nav-height,60px));display:flex;flex-direction:column;justify-content:center;padding:56px 0 64px;scroll-snap-align:start;scroll-snap-stop:always}
  .is-story-scroll .story-header{display:block;margin:0}
  .is-story-scroll .story-header .sr-eyebrow{font:400 14px/1.5 var(--font-primary);letter-spacing:0;text-transform:none;color:var(--whs-muted);margin-bottom:20px}
  .is-story-scroll .story-header h1{font-size:40px;line-height:1.1;font-weight:600;letter-spacing:-.035em;text-wrap:balance}
  .is-story-scroll .story-skip,.is-story-scroll .story-progress{display:none}
  .is-story-scroll .story-preview-note{display:none}
  .is-story-scroll .story-scroll-intro{display:block;padding:22px 0 0}
  .is-story-scroll .story-scroll-intro p{font-size:17px;line-height:1.6;color:var(--whs-muted);margin:0 0 24px}
  .is-story-scroll .story-scroll-intro a{display:inline-flex;align-items:center;gap:14px;min-height:44px;font-size:14px;color:var(--whs-accent-text);text-decoration:none}
  .is-story-scroll .story-scroll-progress{display:block;position:fixed;top:var(--top-nav-height);left:0;right:0;height:2px;z-index:1001;pointer-events:none}
  .is-story-scroll .story-scroll-progress>span{display:block;height:100%;background:var(--whs-accent-text);transform:scaleX(var(--story-scroll-progress,0));transform-origin:left}
  .is-story-scroll .story-layout{display:block;min-height:0}
  .is-story-scroll .story-chapter{position:relative;min-height:calc(100svh - var(--top-nav-height,60px));padding:56px 0 88px;margin:0;border:0;scroll-margin-top:0;scroll-snap-align:start;scroll-snap-stop:always}
  .is-story-scroll .story-chapter::before,.is-story-scroll .story-footer::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:color-mix(in srgb,var(--whs-border) 55%,transparent);transform-origin:left}
  .is-story-scroll .story-kicker{font-size:14px;line-height:1.5;letter-spacing:0;text-transform:none;font-weight:400;margin-bottom:16px;color:var(--whs-muted)}
  .is-story-scroll .story-chapter h2,.is-story-scroll .story-scroll-ending h2{font:600 32px/1.15 var(--font-primary);letter-spacing:-.03em;margin:0 0 20px;text-wrap:balance}
  .is-story-scroll .story-chapter p,.is-story-scroll .story-scroll-ending p{font:400 17px/1.65 var(--font-primary);margin:0 0 20px;color:var(--whs-muted)}
  .is-story-scroll .story-chapter p strong{font-weight:600}
  .is-story-scroll .story-chapter>.story-proof:not(.story-proof--winner),
  .is-story-scroll .story-ingredients,.is-story-scroll .story-supporting-copy,
  .is-story-scroll .story-desktop-label{display:none}
  .is-story-scroll .story-scroll-label{display:inline}
  .is-story-scroll .story-scroll-visual{display:block;margin-top:28px}
  .is-story-scroll .story-data-disclosure{border-top:1px solid var(--whs-border);border-bottom:1px solid var(--whs-border)}
  .is-story-scroll .story-data-disclosure>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none;padding:20px 0;cursor:pointer;font-size:17px;font-weight:600;color:var(--whs-text)}
  .is-story-scroll .story-data-disclosure>summary::-webkit-details-marker{display:none}
  .is-story-scroll .story-data-disclosure summary small{display:block;margin-top:4px;font-size:14px;font-weight:400;color:var(--whs-muted)}
  .is-story-scroll .story-data-disclosure summary i{font-size:17px;color:var(--whs-accent-text);transition:transform .3s}
  .is-story-scroll .story-data-disclosure[open] summary i{transform:rotate(45deg)}
  .is-story-scroll .story-data-disclosure .story-dataset{border:0;border-radius:0;background:transparent}
  .is-story-scroll .story-dataset>.story-panel-heading,.is-story-scroll .story-data-caption{display:none}
  .is-story-scroll .story-table-controls{padding:0 0 16px;gap:8px}
  .is-story-scroll .story-table-controls>label>i{display:none}
  .is-story-scroll .story-table-controls input{min-height:44px;font-size:16px}
  .is-story-scroll .story-table th,.is-story-scroll .story-table td{font-size:14px;padding:12px}
  .is-story-scroll .story-table-footer{padding:8px 0;font-size:14px}
  .is-story-scroll .story-quiet-button{font-size:14px;min-height:44px;padding:8px}
  .is-story-scroll .story-buildings{grid-template-columns:1fr;gap:24px}
  .is-story-scroll .story-building{border-color:color-mix(in srgb,var(--whs-border) 60%,transparent);border-radius:16px;box-shadow:none}
  .is-story-scroll .story-building .story-panel-heading{flex-direction:column;align-items:flex-start;min-height:0;padding:20px 20px 16px;gap:8px}
  .is-story-scroll .story-small-label{display:none}
  .is-story-scroll .story-panel-heading h3{font-size:17px;line-height:1.4;font-weight:600}
  .is-story-scroll .story-building-area,.is-story-scroll .story-building-area small{font-size:14px;font-weight:400;letter-spacing:0;line-height:1.5;color:var(--whs-muted)}
  .is-story-scroll .story-building-area small{display:inline;margin:0 0 0 4px}
  .is-story-scroll .story-building .story-shell{height:auto;aspect-ratio:1.2;padding:20px;background:var(--whs-surface-muted);border:0}
  .is-story-scroll .story-floor-plan{min-height:0;padding:16px 8px;border:0}
  .is-story-scroll .story-shell-meta{font-size:14px;padding:16px 20px}
  .is-story-scroll .story-shell-meta>span:last-child{display:none}
  .is-story-scroll .story-result-reveal{padding:16px 20px;gap:12px;border-color:color-mix(in srgb,var(--whs-border) 40%,transparent)}
  .is-story-scroll .story-result-reveal>a{display:none}
  .is-story-scroll .story-verdict-badge{font-size:17px;font-weight:600}
  .is-story-scroll .story-proof--winner{padding:20px 0;margin:28px 0;border-top:0;border-left:2px solid var(--whs-accent-text);padding-left:20px}
  .is-story-scroll .story-proof--winner>strong{font-size:32px;line-height:1.2}
  .is-story-scroll .story-proof--winner small{display:block;font-size:17px;margin-top:6px}
  .is-story-scroll .story-proof--winner>span{font-size:14px;line-height:1.5;margin-top:12px}
  .is-story-scroll .story-size-comparison{margin-top:28px;gap:24px}
  .is-story-scroll .story-size-comparison>div,.is-story-scroll .story-size-comparison strong{font-size:14px;line-height:1.5}
  .is-story-scroll .story-area-track{height:4px;margin-top:8px}
  .is-story-scroll .story-footer{position:relative;display:flex;flex-direction:column;justify-content:center;min-height:calc(100svh - var(--top-nav-height,60px) - 40px);margin:0;padding:56px 0 48px;background:transparent;backdrop-filter:none;border:0;scroll-snap-align:start;scroll-snap-stop:always}
  .is-story-scroll .story-scroll-ending{display:block}
  .is-story-scroll .story-actions{display:block;width:100%;margin-top:28px}
  .is-story-scroll .story-next.sr-btn{display:flex;width:100%;justify-content:space-between;padding:16px 18px;min-height:56px;font-size:17px;font-weight:600;white-space:normal;text-align:left;border-radius:10px}
  .is-story-scroll summary:focus-visible{outline:2px solid var(--whs-focus);outline-offset:4px}
}
@media(max-width:760px) and (prefers-reduced-motion:no-preference){
  html.has-story-scroll{scroll-snap-type:y mandatory;scroll-behavior:smooth}
  .is-story-scroll .story-chapter::before,.is-story-scroll .story-footer::before{transform:scaleX(.18);opacity:.4;transition:transform 1.1s cubic-bezier(.16,1,.3,1),opacity .8s}
  .is-story-scroll .is-story-arrived::before{transform:scaleX(1);opacity:1}
  .is-story-scroll .story-scroll-intro a i{animation:story-scroll-cue 2.8s ease-in-out infinite}
}
@keyframes story-scroll-cue{0%,100%{transform:translateY(-3px);opacity:.5}50%{transform:translateY(4px);opacity:1}}
@media(prefers-reduced-motion:reduce){.whs-story *{transition:none!important;animation:none!important;scroll-behavior:auto!important}}