/* Kelsey Renée Creative Studios — portfolio preview viewer
   Neutral graphite chrome so each fictional client's own branding carries the work. */
:root {
  --chrome: #16181D; --chrome-2: #1E2128; --chrome-3: #2A2E37; --line: rgba(255,255,255,.1);
  --ink: #F3F1EC; --mute: #A3A8B4; --accent: #4D92C6; --navy: #142B49; --cream: #F7F5EF;
  --stage: #2B2F38;
  --sans: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; }
body { background: var(--stage); color: var(--ink); font: 400 14px/1.5 var(--sans); overflow: hidden; -webkit-font-smoothing: antialiased; }
button, a { font: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.vw { height: 100%; display: grid; grid-template-rows: auto 1fr auto; }
.vw-top {
  display: flex; align-items: center; gap: 14px; background: var(--chrome); border-bottom: 1px solid var(--line);
  padding: calc(10px + env(safe-area-inset-top, 0px)) max(14px, env(safe-area-inset-right, 0px)) 10px max(14px, env(safe-area-inset-left, 0px));
  min-height: 60px;
}
.vw-back { color: var(--mute); text-decoration: none; font-weight: 600; font-size: 12px; letter-spacing: .06em; white-space: nowrap; padding: 8px 10px; border: 1px solid var(--line); border-radius: 4px; }
.vw-back:hover { color: var(--ink); border-color: var(--mute); }
body.embed .vw-back { display: none; }
.vw-id { min-width: 0; flex: 1; }
.vw-id b { display: block; font-size: 14px; font-weight: 600; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.vw-id span { display: block; font-size: 11.5px; color: var(--mute); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.vw-id .tag { display: inline-block; margin-left: 6px; font-size: 9.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #9CD3D8; }
.vw-actions { display: flex; gap: 8px; align-items: center; flex-wrap: nowrap; }
.vbtn { display: inline-flex; align-items: center; gap: 7px; background: var(--chrome-3); color: var(--ink); border: 1px solid var(--line); border-radius: 4px; padding: 8px 12px; font-size: 12px; font-weight: 600; cursor: pointer; text-decoration: none; white-space: nowrap; transition: background .15s, border-color .15s; }
.vbtn:hover { background: #353a45; border-color: rgba(255,255,255,.22); }
.vbtn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.vbtn.primary:hover { background: #3f82b6; }
.vbtn svg { width: 15px; height: 15px; flex: none; }
.vbtn.icon { padding: 8px; }
@media (max-width: 720px) { .vbtn .lbl { display: none; } .vbtn { padding: 8px 9px; } .vw-id span { display: none; } }

.vw-stage { position: relative; overflow: hidden; min-height: 0; }
/* slides mode */
.deck { position: absolute; inset: 0; display: grid; place-items: center; padding: 28px 70px; }
@media (max-width: 720px) { .deck { padding: 16px 12px 64px; } }
.deck .frame { position: relative; box-shadow: 0 30px 70px -20px rgba(0,0,0,.7); background: #fff; }
.deck .slide { position: absolute; left: 0; top: 0; transform-origin: 0 0; display: none; }
.deck .slide.on { display: block; animation: fade .25s ease; }
@keyframes fade { from { opacity: .3; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .deck .slide.on { animation: none; } }
.navarrow { position: absolute; top: 50%; transform: translateY(-50%); width: 46px; height: 46px; border-radius: 50%; background: rgba(22,24,29,.75); border: 1px solid var(--line); color: var(--ink); cursor: pointer; display: grid; place-items: center; z-index: 3; }
.navarrow:hover:not(:disabled) { background: var(--chrome-3); }
.navarrow:disabled { opacity: .25; cursor: default; }
.navarrow.prev { left: 12px; } .navarrow.next { right: 12px; }
@media (max-width: 720px) { .navarrow { top: auto; bottom: 10px; transform: none; width: 42px; height: 42px; } }

.vw-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; background: var(--chrome); border-top: 1px solid var(--line); padding: 8px max(14px, env(safe-area-inset-right, 0px)) calc(8px + env(safe-area-inset-bottom, 0px)) max(14px, env(safe-area-inset-left, 0px)); min-height: 52px; flex-wrap: wrap; }
.vw-bar .grp { display: flex; gap: 8px; align-items: center; }
.counter { font-variant-numeric: tabular-nums; color: var(--mute); font-size: 12.5px; min-width: 70px; text-align: center; }
.counter b { color: var(--ink); font-weight: 600; }
.zoomval { font-variant-numeric: tabular-nums; min-width: 48px; text-align: center; color: var(--mute); font-size: 12.5px; }

/* thumbnails + notes drawers */
.thumbs { position: absolute; left: 0; right: 0; bottom: 0; background: rgba(22,24,29,.96); border-top: 1px solid var(--line); padding: 12px max(14px, env(safe-area-inset-left, 0px)); display: flex; gap: 10px; overflow-x: auto; z-index: 4; }
.thumb { flex: none; width: 160px; cursor: pointer; background: none; border: 2px solid transparent; border-radius: 4px; padding: 0; position: relative; color: var(--mute); text-align: left; }
.thumb.on { border-color: var(--accent); }
.thumb .mini { width: 156px; height: 88px; overflow: hidden; position: relative; background: #fff; border-radius: 2px; }
.thumb .mini > .slide { display: block; position: absolute; transform-origin: 0 0; pointer-events: none; }
.thumb small { display: block; padding: 4px 2px 0; font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.notes { position: absolute; right: 14px; bottom: 14px; width: min(420px, calc(100% - 28px)); background: rgba(22,24,29,.96); border: 1px solid var(--line); border-radius: 6px; padding: 14px 16px; z-index: 5; font-size: 13.5px; line-height: 1.6; }
.notes h4 { margin: 0 0 6px; font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }

/* pages mode (documents) */
.doc { position: absolute; inset: 0; overflow: auto; padding: 28px 16px 40px; -webkit-overflow-scrolling: touch; }
.doc .pages { display: flex; flex-direction: column; align-items: center; gap: 24px; margin: 0 auto; width: max-content; min-width: 100%; }
.doc .pwrap { position: relative; flex: none; box-shadow: 0 20px 50px -18px rgba(0,0,0,.7); background: #fff; }
.doc .page { position: absolute; left: 0; top: 0; transform-origin: 0 0; }
.doc .plabel { position: absolute; top: 100%; left: 0; right: 0; text-align: center; font-size: 11px; color: var(--mute); padding-top: 6px; }
.doc.spread .pages { flex-direction: row; flex-wrap: wrap; justify-content: center; }

/* gallery mode (image sets) */
.gal { position: absolute; inset: 0; overflow: auto; padding: 24px max(16px, env(safe-area-inset-left, 0px)); }
.gal-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); gap: 18px; max-width: 1200px; margin: 0 auto; }
.gal-item { background: none; border: 0; padding: 0; cursor: zoom-in; text-align: left; color: var(--mute); }
.gal-item img { width: 100%; height: auto; display: block; border-radius: 4px; box-shadow: 0 16px 40px -18px rgba(0,0,0,.7); }
.gal-item small { display: block; margin-top: 8px; font-size: 12px; }
.lightbox { position: absolute; inset: 0; background: rgba(12,13,16,.94); display: grid; place-items: center; z-index: 6; padding: 20px; }
.lightbox img { max-width: 100%; max-height: calc(100% - 40px); border-radius: 4px; }
.lightbox .cap { position: absolute; bottom: 14px; left: 0; right: 0; text-align: center; color: var(--mute); font-size: 12.5px; }

.toast { position: absolute; left: 50%; top: 14px; transform: translateX(-50%); background: var(--chrome-3); border: 1px solid var(--line); padding: 8px 14px; border-radius: 30px; font-size: 12px; color: var(--ink); z-index: 9; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.vw { grid-template-columns: minmax(0, 1fr); }
.vw-top { min-width: 0; }
.vw-actions { flex: none; }
@media (max-width: 720px) { .vw-back { padding: 8px 9px; font-size: 0; } .vw-back::before { content: "←"; font-size: 15px; } .vw-top { gap: 8px; } }