/* TASK-0371 — Present: image-first title + full-bleed PDF */
#pfoFolderRoot{
  position:fixed;inset:0;z-index:2147482500;display:none;
  background:radial-gradient(1200px 700px at 8% -12%,rgba(192,17,31,.22),transparent 55%),#111113;
  color:#f3f1ee;font-family:Barlow,system-ui,sans-serif;
}
#pfoFolderRoot.open{display:flex!important;flex-direction:column;}
.pfo-fold-top{
  display:flex;align-items:center;gap:14px;padding:12px 18px;flex:0 0 auto;flex-wrap:wrap;
  background:rgba(0,0,0,.55);border-bottom:1px solid rgba(255,255,255,.08);
  backdrop-filter:blur(10px);position:relative;z-index:6;
}
.pfo-fold-actions{flex:1 1 auto;min-width:0;}
.pfo-fold-brand{
  flex-shrink:0;font-weight:800;letter-spacing:.1em;font-size:11px;
  background:#c0111f;color:#fff;padding:7px 11px;border-radius:7px;
}
.pfo-fold-titlewrap{flex:1;min-width:0;}
.pfo-fold-titlewrap h2{margin:0;font-size:clamp(18px,2.4vw,26px);font-weight:700;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.pfo-fold-titlewrap p{margin:2px 0 0;font-size:13px;opacity:.72;}
.pfo-fold-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;}
.pfo-fold-btn{
  appearance:none;border:1px solid rgba(255,255,255,.22);background:transparent;color:#fff;
  border-radius:9px;padding:8px 12px;font-size:13px;font-weight:600;cursor:pointer;
}
.pfo-fold-btn:hover{border-color:rgba(225,17,17,.8);background:rgba(192,17,31,.2);}
.pfo-fold-btn.primary{background:#c0111f;border-color:#c0111f;}
.pfo-fold-btn.primary:hover{background:#a50e1a;}
.pfo-fold-btn.danger{border-color:rgba(255,120,120,.45);color:#ffc9c9;}

.pfo-simp-tabs{
  display:flex;gap:6px;padding:10px 18px;flex:0 0 auto;flex-wrap:wrap;align-items:center;
  border-bottom:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.25);position:relative;z-index:5;
}
.pfo-simp-tabs button{
  appearance:none;border:1px solid transparent;background:transparent;color:rgba(255,255,255,.7);
  border-radius:999px;padding:9px 16px;font-size:13.5px;font-weight:650;cursor:pointer;
}
.pfo-simp-tabs button:hover{color:#fff;background:rgba(255,255,255,.06);}
.pfo-simp-tabs button.active{
  color:#fff;background:rgba(192,17,31,.35);border-color:rgba(192,17,31,.55);
}

.pfo-simp-body{flex:1;min-height:0;overflow:auto;padding:18px;}
.pfo-simp-toolbar{
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px;
}
.pfo-simp-toolbar .hint{margin:0;opacity:.8;font-size:13px;}

/* Cover hero — big presentable title page (like original Present cover) */
.pfo-cover-hero{
  position:relative;min-height:min(70vh,640px);border-radius:18px;overflow:hidden;
  background:#0b0b0c;display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.1);
}
.pfo-cover-hero-bg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;
}
.pfo-cover-hero-empty{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:rgba(255,255,255,.55);font-size:15px;
}
.pfo-cover-hero-card{
  position:relative;z-index:2;max-width:720px;width:min(720px,92%);margin:auto;
  padding:28px 32px;background:rgba(11,11,12,.72);backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.12);border-radius:16px;color:#fff;text-align:center;
}
.pfo-cover-hero-card .logo{height:40px;margin:0 auto 10px;display:block;}
.pfo-cover-hero-card .pill{
  display:inline-block;font-weight:700;letter-spacing:.08em;color:#fff;background:#c0111f;
  padding:6px 10px;border-radius:6px;font-size:12px;
}
.pfo-cover-hero-card h1{color:#fff;margin:12px 0 6px;font-size:clamp(26px,4vw,42px);font-weight:750;letter-spacing:-.02em;}
.pfo-cover-hero-card .meta{color:rgba(255,255,255,.85);margin:0 0 8px;font-size:15px;}
.pfo-cover-hero-card .desc{color:rgba(255,255,255,.75);margin:0;font-size:14px;line-height:1.5;white-space:pre-wrap;}
.pfo-cover-edit-wrap{margin-top:16px;}
.pfo-cover-edit-wrap summary{
  cursor:pointer;list-style:none;font-weight:650;font-size:13px;opacity:.85;padding:8px 0;
}
.pfo-cover-edit-wrap summary::-webkit-details-marker{display:none;}
.pfo-cover-fields{
  display:grid;gap:12px;margin-top:8px;padding:16px;border:1px solid rgba(255,255,255,.12);
  border-radius:14px;background:rgba(0,0,0,.25);
}
.pfo-cover-fields label{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;opacity:.6;margin-bottom:5px;font-weight:700;}
.pfo-cover-fields input,.pfo-cover-fields select,.pfo-cover-fields textarea{
  width:100%;box-sizing:border-box;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.05);
  color:#fff;border-radius:10px;padding:10px 12px;font:inherit;font-size:14px;
}
.pfo-cover-fields textarea{min-height:90px;resize:vertical;}
.pfo-cover-fields .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.pfo-cover-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px;}

/* Selection + upload overlay */
.pfo-fold-tile.is-selected{border-color:#c0111f;box-shadow:0 0 0 2px rgba(192,17,31,.45);}
.pfo-fold-tile .sel{
  position:absolute;top:8px;left:8px;z-index:3;width:22px;height:22px;accent-color:#c0111f;
}
.pfo-upload-overlay{
  position:absolute;inset:0;z-index:20;display:none;align-items:center;justify-content:center;
  flex-direction:column;gap:12px;background:rgba(8,8,10,.72);color:#fff;border-radius:16px;
}
.pfo-upload-overlay.open{display:flex;}
.pfo-upload-spinner{
  width:40px;height:40px;border:3px solid rgba(255,255,255,.2);border-top-color:#c0111f;
  border-radius:50%;animation:pfoSpin .8s linear infinite;
}
@keyframes pfoSpin{to{transform:rotate(360deg)}}
/* Present title: image-first, light bottom name bar (no big white logo card) */
.pfo-pres-title-stage{
  position:absolute;inset:0;width:100%;height:100%;overflow:hidden;background:#0b0b0c;
}
.pfo-pres-title-stage img.bg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;
  display:block;
}
.pfo-pres-title-stage .veil{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.15) 0%,rgba(0,0,0,.05) 40%,rgba(0,0,0,.55) 78%,rgba(0,0,0,.78) 100%);
  pointer-events:none;
}
.pfo-pres-title-bar{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:28px clamp(20px,4vw,48px) 36px;
  color:#fff;text-align:left;
}
.pfo-pres-title-bar .pill{
  display:inline-block;font-weight:700;letter-spacing:.1em;font-size:11px;
  background:#c0111f;color:#fff;padding:5px 9px;border-radius:5px;margin-bottom:10px;
}
.pfo-pres-title-bar h1{
  margin:0 0 6px;font-size:clamp(28px,4.5vw,52px);font-weight:750;letter-spacing:-.02em;
  line-height:1.1;text-shadow:0 2px 24px rgba(0,0,0,.45);
}
.pfo-pres-title-bar .meta{
  margin:0;font-size:clamp(14px,1.6vw,18px);color:rgba(255,255,255,.88);
  text-shadow:0 1px 12px rgba(0,0,0,.4);
}
.pfo-pres-title-bar .desc{
  margin:10px 0 0;max-width:720px;font-size:14px;line-height:1.45;color:rgba(255,255,255,.72);
  white-space:pre-wrap;
}

/* Present cover (first slide only): full photo left, editorial info rail right.
   Photo stays object-fit:contain via .pfo-lb-stage img — never cropped to make the rail. */
.pfo-pres-title-stage.pfo-cover-split{
  display:grid;grid-template-columns:minmax(0,1fr) clamp(320px,30vw,460px);grid-template-rows:minmax(0,1fr);
  touch-action:pan-y;
}
.pfo-cover-split .pfo-cover-media{position:relative;min-width:0;min-height:0;overflow:hidden;background:#0b0b0c;}
.pfo-cover-split .pfo-cover-media img.bg{position:absolute;inset:0;margin:auto;box-shadow:none;}
.pfo-cover-split .pfo-cover-rail{
  position:relative;left:auto;right:auto;bottom:auto;z-index:1;
  display:flex;flex-direction:column;min-width:0;min-height:0;overflow-y:auto;overflow-x:hidden;
  padding:clamp(28px,3.4vw,56px) clamp(24px,2.8vw,48px);box-sizing:border-box;
  background:#121214;border-left:1px solid rgba(255,255,255,.08);
}
.pfo-cover-split .pfo-cover-rail:focus-visible{outline:2px solid #c0111f;outline-offset:-4px;}
.pfo-cover-split .pfo-cover-rail-inner{margin:auto 0;}
.pfo-cover-split .pfo-cover-rail .pill{margin-bottom:22px;}
.pfo-cover-split .pfo-cover-rail h1{
  margin:0;font-size:clamp(30px,2.9vw,48px);line-height:1.08;
  text-shadow:none;overflow-wrap:anywhere;text-wrap:balance;
}
.pfo-cover-split .pfo-cover-rail h1::after{
  content:"";display:block;width:40px;height:3px;margin-top:18px;background:#c0111f;border-radius:2px;
}
.pfo-cover-split .pfo-cover-rail .meta{
  margin:16px 0 0;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;line-height:1.5;
  color:rgba(255,255,255,.78);text-shadow:none;overflow-wrap:anywhere;
}
.pfo-cover-split .pfo-cover-rail .desc{
  margin:24px 0 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);max-width:none;
  font-size:16px;line-height:1.6;color:rgba(255,255,255,.86);overflow-wrap:anywhere;
}
.pfo-pres-title-stage.pfo-cover-split.no-cover{grid-template-columns:minmax(0,1fr);}
.pfo-cover-split.no-cover .pfo-cover-rail{border-left:0;align-items:center;}
.pfo-cover-split.no-cover .pfo-cover-rail-inner{width:100%;max-width:720px;}
@media (max-width:820px){
  .pfo-pres-title-stage.pfo-cover-split{display:flex;flex-direction:column;overflow-y:auto;overflow-x:hidden;}
  .pfo-cover-split .pfo-cover-media{flex:0 0 auto;height:clamp(200px,75vw,56vh);}
  .pfo-cover-split .pfo-cover-rail{
    flex:1 0 auto;overflow:visible;padding:24px 20px 32px;border-left:0;border-top:1px solid rgba(255,255,255,.08);
  }
  .pfo-cover-split .pfo-cover-rail-inner{margin:0;}
  .pfo-cover-split.no-cover .pfo-cover-rail-inner{margin:auto 0;}
  .pfo-cover-split .pfo-cover-rail h1{font-size:clamp(26px,7.5vw,34px);}
}

/* Present/lightbox PDF: true full-bleed viewer */
.pfo-lb-stage.pdf,
.pfo-lb-stage.pdf-full{
  position:relative;align-items:stretch!important;justify-content:stretch!important;
  padding:0!important;overflow:hidden!important;
}
.pfo-lb-stage.pdf iframe,
.pfo-lb-stage.pdf-full iframe,
#pfoPresFrame{
  position:absolute!important;inset:0!important;
  width:100%!important;height:100%!important;
  max-width:none!important;max-height:none!important;
  border:0!important;background:#1a1a1d!important;
  transform:none!important;
}

/* File grids */
.pfo-fold-drop.is-drag{
  outline:2px dashed rgba(192,17,31,.7);outline-offset:-8px;background:rgba(192,17,31,.08);border-radius:16px;
}
.pfo-fold-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:14px;
}
.pfo-fold-tile{
  appearance:none;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05);
  border-radius:14px;padding:0;overflow:hidden;cursor:pointer;text-align:left;color:inherit;
  transition:transform .15s ease, border-color .15s ease, box-shadow .15s ease;
  position:relative;
}
.pfo-fold-tile:hover{
  transform:translateY(-2px);border-color:rgba(255,255,255,.35);
  box-shadow:0 14px 36px rgba(0,0,0,.35);
}
.pfo-fold-tile .tile-actions{
  position:absolute;top:8px;right:8px;display:flex;gap:4px;z-index:2;
}
.pfo-fold-tile .tile-actions button{
  appearance:none;border:none;background:rgba(0,0,0,.65);color:#fff;border-radius:8px;
  width:30px;height:30px;font-size:14px;cursor:pointer;line-height:1;
}
.pfo-fold-tile .tile-actions button:hover{background:#c0111f;}
.pfo-fold-thumb{
  aspect-ratio:4/3;background:#1a1a1d;display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.pfo-fold-thumb img{
  width:100%;height:100%;object-fit:contain!important;object-position:center;display:block;background:#141416;
}
.pfo-fold-thumb.pdf{
  flex-direction:column;gap:8px;color:rgba(255,255,255,.85);
  background:linear-gradient(160deg,#2a1a1c,#161618 55%);
}
.pfo-fold-thumb.pdf strong{font-size:26px;letter-spacing:.04em;color:#ffb4b8;}
.pfo-fold-meta{padding:10px 12px 12px;}
.pfo-fold-meta .name{font-size:13px;font-weight:650;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.pfo-fold-meta .kind{margin-top:4px;font-size:11px;opacity:.55;text-transform:uppercase;letter-spacing:.06em;}
.pfo-fold-empty{
  border:1px dashed rgba(255,255,255,.22);border-radius:16px;padding:48px 20px;text-align:center;opacity:.9;
}
.pfo-fold-empty p{margin:0 0 14px;font-size:14px;line-height:1.5;}

/* Lightbox + Present (shared) */
#pfoFolderLightbox,#pfoPresentSimple{
  position:fixed;inset:0;z-index:2147483001;display:none;background:rgba(6,6,8,.96);color:#fff;
}
#pfoFolderLightbox.open,#pfoPresentSimple.open{display:flex!important;flex-direction:column;}
#pfoFolderLightbox .pfo-lb-stage,#pfoPresentSimple .pfo-lb-stage{position:relative;flex:1 1 auto;min-height:0;}
.pfo-lb-bar{
  display:flex;align-items:center;gap:10px;padding:12px 16px;flex:0 0 auto;
  background:rgba(0,0,0,.55);border-bottom:1px solid rgba(255,255,255,.08);
}
.pfo-lb-bar h3{margin:0;flex:1;font-size:15px;font-weight:650;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.pfo-lb-stage{
  flex:1 1 auto;min-height:0;overflow:auto;display:flex;align-items:center;justify-content:center;
  padding:12px;touch-action:none;background:#0b0b0c;
}
.pfo-lb-stage.pdf{align-items:stretch;padding:0;overflow:hidden;}
.pfo-lb-stage img,#pfoLbImg,#pfoPresImg{
  max-width:100%!important;max-height:100%!important;width:auto!important;height:auto!important;
  object-fit:contain!important;object-position:center center!important;
  transform-origin:center center;user-select:none;-webkit-user-drag:none;
  box-shadow:0 24px 80px rgba(0,0,0,.45);background:transparent!important;
}
.pfo-lb-stage:not(.pdf):not(.pdf-full) iframe{width:100%;height:100%;border:0;background:#111;}
.pfo-lb-hint{padding:8px 16px 14px;font-size:12px;opacity:.55;text-align:center;flex:0 0 auto;}

/* Kill Present cover crop from app.js fullview CSS */
.pfo-pres-open .pfo-pres-fill img,
.pfo-pres-open .pfo-pres-fill video,
.pfo-pres-media-fill,
.pfo-pres-open img.hero,
.pfo-pres-open .pfo-pres-stage img:not(.pfo-pres-logoimg){
  width:auto!important;height:auto!important;
  max-width:100vw!important;max-width:100dvw!important;
  max-height:100vh!important;max-height:100dvh!important;
  object-fit:contain!important;object-position:center center!important;
  margin:0 auto!important;background:#0b0b0c!important;
}

@media (max-width:820px){
  .pfo-cover-hero{min-height:min(55vh,480px);}
  .pfo-cover-fields .row2{grid-template-columns:1fr;}
  .pfo-fold-top{flex-wrap:wrap;}
  .pfo-fold-actions{width:100%;justify-content:flex-start;}
}