/* Full-poster case viewer. Scoped to the dialog so gallery layouts stay independent. */
#case-modal{padding:32px;z-index:60;isolation:isolate}
#case-modal .modal-backdrop{background:rgba(34,70,83,.24);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
#case-modal .modal-content{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(280px,.75fr);grid-template-rows:auto minmax(0,1fr) auto;width:min(1160px,100%);height:min(820px,calc(100vh - 64px));height:min(820px,calc(100dvh - 64px));max-width:none;max-height:none;overflow:hidden;border:1px solid #fff;border-radius:22px;background:#fff;box-shadow:0 30px 100px #16445226;color:#173e4e}
#case-modal .modal-header{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px;padding:12px 20px 12px 28px;border-bottom:1px solid #e3eff0;background:#fff}
#case-modal .modal-heading{display:flex;align-items:center;gap:13px;font-family:var(--mono,monospace);font-size:10px;letter-spacing:.12em;color:#0d7e9a}
#case-modal .modal-heading i{width:7px;height:7px;border-radius:50%;background:#4aaab5;display:block}
#case-modal .modal-close{position:static;display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;min-height:44px;padding:0;border:1px solid #dcebed;border-radius:50%;background:#f5fafb;box-shadow:none;color:#214f5e;font-family:Arial,sans-serif;font-size:28px;line-height:1;transition:background .18s,transform .18s;touch-action:manipulation}
#case-modal .modal-close:hover{background:#e6f3f5;transform:rotate(6deg)}
#case-modal .modal-artwork{position:relative;display:flex;align-items:center;justify-content:center;min-width:0;min-height:0;margin:0;padding:28px;background:linear-gradient(140deg,#f0f7f8,#e5f0f1);overflow:hidden;touch-action:pan-y pinch-zoom;user-select:none;-webkit-user-select:none}
#case-modal #modal-image{display:block;width:100%;height:100%;min-width:0;min-height:0;max-width:100%;max-height:100%;padding:0;object-fit:contain;background:transparent;filter:none;transform:none;box-shadow:none;border-radius:0}
#case-modal .modal-text{min-width:0;min-height:0;overflow:auto;padding:clamp(28px,4vw,54px) 32px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;border-left:1px solid #e3edef;background:#fff;overscroll-behavior:contain}
#case-modal #modal-tag{font-family:var(--mono,monospace);font-size:10px;line-height:1.7;letter-spacing:.12em;color:#0d7e9a}
#case-modal #modal-title{font-family:var(--serif,serif);font-size:clamp(28px,3.2vw,42px);line-height:1.35;letter-spacing:-.025em;margin:18px 0 18px;overflow-wrap:anywhere;color:#173e4e}
#case-modal #modal-desc{margin:0;font-size:14px;line-height:1.95;color:#617e88;overflow-wrap:anywhere}
#case-modal .modal-facts{display:grid;grid-template-columns:auto 1fr;gap:12px 24px;width:100%;margin:30px 0 0;padding:20px 0;border-top:1px solid #e4edef;border-bottom:1px solid #e4edef;font-size:12px;line-height:1.7}
#case-modal .modal-facts dt{margin:0;color:#78909a}
#case-modal .modal-facts dd{margin:0;color:#2d5c6b;text-align:right}
#case-modal .modal-text .arrow-link{display:inline-flex;align-items:center;min-height:44px;margin-top:25px;padding-bottom:0;font-size:12px;border-bottom:1px solid #b9d9df;color:#245462}
#case-modal .modal-text .arrow-link span{font-family:inherit;font-size:16px;letter-spacing:0}
#case-modal .modal-footer{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:78px;padding:14px 24px 14px 28px;border-top:1px solid #e0ecee;background:#fff}
#case-modal .modal-progress{display:flex;align-items:center;gap:17px;min-width:0}
#case-modal #modal-group{font-size:12px;color:#6a8690;white-space:nowrap}
#case-modal #modal-position{font-family:var(--mono,monospace);font-size:12px;font-variant-numeric:tabular-nums;letter-spacing:.06em;color:#174a5b;white-space:nowrap}
#case-modal .modal-navigation{display:flex;align-items:center;gap:8px}
#case-modal .modal-navigation button{display:flex;align-items:center;justify-content:center;gap:13px;min-height:44px;min-width:103px;padding:10px 14px;border:1px solid #d5e7ea;border-radius:9px;color:#25566a;background:#f6fbfc;font-size:12px;line-height:1.5;transition:background .18s,border-color .18s;touch-action:manipulation}
#case-modal .modal-navigation button:hover:not(:disabled){background:#e7f4f7;border-color:#a5d3dd}
#case-modal .modal-navigation button:disabled{opacity:.36;cursor:default}
#case-modal :is(button,a):focus-visible{outline:3px solid #2e98b3;outline-offset:4px}
#case-modal .modal-announcement{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;clip-path:inset(50%)}
@media(max-width:760px){
  #case-modal{padding:0}
  #case-modal .modal-content{width:100%;height:100vh;height:100dvh;border:0;border-radius:0;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr) auto auto}
  #case-modal .modal-header{grid-row:1;min-height:64px;padding:calc(10px + env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) 10px max(20px,env(safe-area-inset-left,0px))}
  #case-modal .modal-heading{font-size:9px;letter-spacing:.09em;gap:10px}
  #case-modal .modal-artwork{grid-column:1;grid-row:2;padding:14px max(16px,env(safe-area-inset-right,0px)) 14px max(16px,env(safe-area-inset-left,0px))}
  #case-modal .modal-text{grid-column:1;grid-row:3;border-left:0;border-top:1px solid #e0ecee;display:block;padding:17px max(20px,env(safe-area-inset-right,0px)) 16px max(20px,env(safe-area-inset-left,0px));max-height:31dvh}
  #case-modal #modal-tag{font-size:9px}
  #case-modal #modal-title{font-size:25px;line-height:1.3;margin:6px 0 7px}
  #case-modal #modal-desc{font-size:12px;line-height:1.7}
  #case-modal .modal-facts{display:flex;justify-content:flex-start;gap:8px;margin:10px 0 0;padding:0;border:0;font-size:10px}
  #case-modal .modal-facts dd{text-align:left}
  #case-modal .modal-text .arrow-link{display:none}
  #case-modal .modal-footer{grid-row:4;min-height:68px;padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(20px,env(safe-area-inset-left,0px));gap:10px}
  #case-modal .modal-progress{gap:8px;flex-direction:column;align-items:flex-start}
  #case-modal #modal-group{font-size:10px}
  #case-modal #modal-position{font-size:11px}
  #case-modal .modal-navigation{gap:6px}
  #case-modal .modal-navigation button{min-width:88px;gap:8px;padding:10px 12px;font-size:11px}
  #case-modal.is-landscape .modal-content{width:calc(100% - 16px);height:auto;max-height:calc(100dvh - 16px);grid-template-rows:auto auto auto auto;border-radius:15px;overflow:auto}
  #case-modal.is-landscape .modal-artwork{aspect-ratio:16/10;min-height:0}
  #case-modal.is-landscape .modal-text{max-height:none}
}
@media(max-height:520px) and (orientation:landscape){
  #case-modal.is-landscape .modal-content{width:100%;height:100dvh;max-height:none;border-radius:0;grid-template-rows:auto minmax(0,1fr) auto;overflow:hidden}
  #case-modal.is-landscape .modal-artwork{aspect-ratio:auto}
  #case-modal{padding:0}
  #case-modal .modal-content{width:100%;height:100vh;height:100dvh;border:0;border-radius:0;grid-template-columns:minmax(0,1.2fr) minmax(240px,.8fr);grid-template-rows:auto minmax(0,1fr) auto}
  #case-modal .modal-header{grid-row:1;min-height:54px;padding:5px 16px 5px max(20px,env(safe-area-inset-left,0px))}
  #case-modal .modal-artwork{grid-row:2;grid-column:1;padding:10px 20px}
  #case-modal .modal-text{grid-row:2;grid-column:2;max-height:none;padding:20px;border-top:0;border-left:1px solid #e0ecee;justify-content:flex-start}
  #case-modal #modal-title{font-size:25px;margin:8px 0}
  #case-modal .modal-facts{margin-top:12px;padding:12px 0}
  #case-modal .modal-text .arrow-link{display:none}
  #case-modal .modal-footer{grid-row:3;min-height:60px;padding-top:7px;padding-bottom:calc(7px + env(safe-area-inset-bottom,0px))}
  #case-modal .modal-progress{flex-direction:row;gap:14px}
}
@media(prefers-reduced-motion:reduce){#case-modal button{transition:none!important}}