/* v2: desktop-only layout and hit-target pass. Mobile geometry is intentionally untouched. */
@media (min-width:1024px){
  :root{
    --content:62rem;
    --wide:86rem;
    --gutter:2rem;
  }

  p{max-width:48rem}
  .content{width:min(100%,var(--content))}
  .wide{width:min(100%,var(--wide))}
  .wide>.content,
  .wide>.subhead.content{width:min(100%,var(--content))}

  .hero__body{
    width:min(100%,var(--wide));
    padding-left:var(--gutter);
    padding-right:var(--gutter);
  }
  .hero__body h1{max-width:54rem}
  .hero__body p{max-width:48rem}
  .hero__facts{
    grid-template-columns:repeat(4,minmax(0,1fr));
    max-width:70rem;
  }

  .chapter-hero{padding:3.5rem 0 3.6rem}
  .chapter-hero__card{min-height:29rem}
  .chapter-hero__copy{
    padding:2.5rem 2.25rem;
    max-width:64rem;
  }

  .section{padding-top:5rem;padding-bottom:6.25rem}
  .section-heading{max-width:56rem;margin-bottom:2.45rem}
  .section-heading p{max-width:49rem}
  .guide-stack{gap:3.2rem}
  .guide-block__body p{max-width:52rem}
  .metric-grid{grid-template-columns:repeat(3,minmax(0,1fr))}

  /* Desktop content rails use the full wide container. The negative mobile
     shadow gutter is unnecessary on a mouse/trackpad viewport and can clip the
     effective hit/scroll area at the page edge. */
  .scroll-row{
    width:100%!important;
    max-width:100%!important;
    margin-left:0!important;
    margin-right:0!important;
    padding:24px 8px 42px!important;
    scroll-padding-left:8px!important;
    scroll-snap-type:x proximity!important;
    overscroll-behavior-x:auto!important;
    touch-action:pan-x pan-y!important;
    pointer-events:auto!important;
    scrollbar-width:thin!important;
    scrollbar-color:rgba(86,101,126,.28) transparent!important;
  }
  .scroll-row::after{flex-basis:8px!important}
  .scroll-row::-webkit-scrollbar,
  #curatedLinksRow::-webkit-scrollbar,
  #skillsInfiniteRow::-webkit-scrollbar{
    display:block!important;
    height:7px!important;
  }
  .scroll-row::-webkit-scrollbar-track,
  #curatedLinksRow::-webkit-scrollbar-track,
  #skillsInfiniteRow::-webkit-scrollbar-track{background:transparent!important}
  .scroll-row::-webkit-scrollbar-thumb,
  #curatedLinksRow::-webkit-scrollbar-thumb,
  #skillsInfiniteRow::-webkit-scrollbar-thumb{
    background:rgba(86,101,126,.22)!important;
    border-radius:999px!important;
  }

  #curatedLinksRow,
  #skillsInfiniteRow{
    overflow-x:auto!important;
    overflow-y:hidden!important;
    overscroll-behavior-x:auto!important;
    touch-action:pan-x pan-y!important;
    pointer-events:auto!important;
  }

  .scroll-row,
  #curatedLinksRow,
  #skillsInfiniteRow{cursor:grab}
  :is(.scroll-row,#curatedLinksRow,#skillsInfiniteRow).is-desktop-dragging{
    cursor:grabbing!important;
    scroll-snap-type:none!important;
    user-select:none!important;
    -webkit-user-select:none!important;
  }
  :is(.scroll-row,#curatedLinksRow,#skillsInfiniteRow).is-desktop-dragging *{
    user-select:none!important;
    -webkit-user-select:none!important;
  }
  :is(.scroll-row,#curatedLinksRow,#skillsInfiniteRow) :is(a,button){cursor:pointer}

  /* The top chapter rail stays browser-native as required by the accepted
     regression spec. Only reinforce its hit/overflow ownership on desktop. */
  .nav-scroll{
    overflow-x:auto!important;
    overflow-y:hidden!important;
    pointer-events:auto!important;
    touch-action:pan-x pan-y!important;
  }

  /* The current ChatGPT handler is synchronous and valid. Make sure desktop
     overlay/paint layers can never become the hit target above its CTA. */
  #askWritePanel{
    position:relative!important;
    z-index:4!important;
    pointer-events:auto!important;
    isolation:isolate!important;
  }
  #askWritePanel .ask-actions,
  #askWritePanel .v34-question-actions,
  #askOpenChatGPT,
  .v34-chatgpt-open{
    position:relative!important;
    z-index:20!important;
    pointer-events:auto!important;
  }
  #askWritePanel::before,
  #askWritePanel::after,
  .v34-question-actions::before,
  .v34-question-actions::after{
    pointer-events:none!important;
  }

  #collectionTools,
  #collectionBody,
  .collection-body{position:relative}
}