/* Filmbook v9 — Swiss industrial field sheet.
   High contrast. Clear hit targets. One viewport. No sidebar. */

:root {
  --paper: #f4f4f0;
  --ink: #111111;
  --mute: #3a3a38;
  --faint: #5c5c58;
  --line: #111111;
  --line-soft: #c8c8c2;
  --soft: #eae8e3;
  --mark: #c41212;
  --mark-ink: #ffffff;
  --on: #111111;
  --on-ink: #f4f4f0;
  --warn: #c41212;
  --sans: "SF Pro Text", "Segoe UI", "Helvetica Neue", Arial, system-ui, sans-serif;
  --mono: "SF Mono", "Cascadia Mono", Consolas, monospace;
  --bar: 40px;
  --pad: 12px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --r: 0;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #121212;
    --ink: #f0f0ea;
    --mute: #c4c4bc;
    --faint: #9a9a92;
    --line: #f0f0ea;
    --line-soft: #3a3a36;
    --soft: #1c1c1a;
    --mark: #ff3b3b;
    --mark-ink: #121212;
    --on: #f0f0ea;
    --on-ink: #121212;
    --warn: #ff3b3b;
  }
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  height: 100%;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 13px;
  line-height: 1.35;
  overflow: hidden;
}
a { color: inherit; text-decoration: none; }
button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0;
}
::selection { background: var(--mark); color: var(--mark-ink); }

.skip { position: absolute; left: -9999px; }
.skip:focus {
  left: 8px; top: 8px; z-index: 9;
  background: var(--ink); color: var(--paper);
  padding: 6px 10px;
}

.app {
  height: 100dvh;
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-rows: var(--bar) minmax(0, 1fr);
  padding: 0 var(--pad);
  overflow: hidden;
}

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--bar);
  border-bottom: 2px solid var(--line);
}
.brand {
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}
.tabs { display: flex; gap: 14px; font-size: 12px; font-weight: 600; }
.tabs a { color: var(--faint); }
.tabs a:hover { color: var(--ink); }
.tabs a.on {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}

.stage {
  min-height: 0;
  height: 100%;
  overflow: hidden;
}

/* ---------- Films ---------- */

.pickpage {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 8px;
  padding: 10px 0 10px;
  overflow: hidden;
}

.ask {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 2px solid var(--line);
  padding: 8px;
  background: var(--paper);
}

.row {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  align-items: stretch;
  gap: 8px;
  min-height: 0;
}

.rlab {
  display: flex;
  align-items: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 700;
}

.chips {
  display: grid;
  gap: 4px;
  min-width: 0;
}
.row[data-g="light"] .chips { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.row[data-g="subject"] .chips { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.row[data-g="mood"] .chips { grid-template-columns: repeat(7, minmax(0, 1fr)); }

.chip {
  min-width: 0;
  min-height: 34px;
  padding: 0 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-radius: var(--r);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background 0.12s var(--ease), color 0.12s var(--ease);
}
.chip:hover {
  background: var(--soft);
}
.chip:focus-visible {
  outline: 2px solid var(--mark);
  outline-offset: 1px;
}
.chip:active { transform: scale(0.98); }
.chip.on {
  color: var(--on-ink);
  background: var(--on);
  border-color: var(--on);
  font-weight: 700;
}

.status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 22px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 6px 0;
}
.status.alone { border-top: 0; }

.hint {
  margin: 0;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.3;
  max-width: 65ch;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.statright {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.count {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}
.reset {
  font-size: 12px;
  font-weight: 700;
  color: var(--mark);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.reset:hover { opacity: 0.8; }

.picks {
  min-height: 0;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 8px;
  overflow: hidden;
}

.pick {
  min-height: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 5px;
  overflow: hidden;
  border: 1.5px solid var(--line);
  padding: 4px;
  background: var(--paper);
  border-radius: var(--r);
}
.pick:hover { background: var(--soft); }
.pick:active { transform: scale(0.99); }

.pick img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  display: block;
  background: var(--soft);
  border: 1px solid var(--line-soft);
}

.pmeta {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 2px 2px;
}
.pname {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pname em {
  font-style: normal;
  font-weight: 700;
  font-family: var(--mono);
  color: var(--mark);
  font-size: 10px;
  letter-spacing: 0.04em;
  margin-left: 6px;
}
.pvibe {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--mute);
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.empty {
  grid-column: 1 / -1;
  margin: auto;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
}

/* ---------- detail: dial sheet ---------- */

.detail {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 8px;
  padding: 8px 0 10px;
  overflow: hidden;
}
.dtop {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--line);
  padding-bottom: 6px;
}
.back, .favbtn {
  font-size: 12px;
  font-weight: 700;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-family: var(--mono);
}
.back:hover, .favbtn:hover { color: var(--mark); }
.favbtn.on {
  background: var(--on);
  color: var(--on-ink);
  padding: 4px 10px;
}

.dbody {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 14px;
  overflow: hidden;
}
.dmeta {
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 2px solid var(--line);
  padding: 8px;
}
.dmeta img {
  width: 100%;
  max-height: 44%;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--line);
}
.dmeta h1 {
  margin: 2px 0 0;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--ink);
}
.sub {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--mute);
}
.filmline {
  margin: 4px 0 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.35;
  max-width: 42ch;
}
.warn {
  margin: 6px 0 0;
  font-size: 12px;
  font-weight: 700;
  color: var(--warn);
  border-left: 3px solid var(--warn);
  padding-left: 8px;
}
.tip {
  margin: 4px 0 0;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--mute);
  line-height: 1.35;
}
.more {
  margin: 8px 0 0;
  font-size: 12px;
  font-weight: 700;
  color: var(--ink);
}
.more a {
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1.5px;
}

.sheet {
  min-height: 0;
  overflow: hidden;
  border: 2px solid var(--line);
  padding: 10px 12px;
  columns: 2;
  column-gap: 18px;
  font-size: 12.5px;
  background: var(--paper);
}
.sgroup {
  break-inside: avoid;
  margin-bottom: 14px;
}
.sgroup h2 {
  margin: 0 0 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 800;
  border-bottom: 2px solid var(--line);
  padding-bottom: 3px;
}
.srow {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  padding: 4px 0;
  border-bottom: 1px solid var(--line-soft);
}
.srow .k {
  color: var(--mute);
  font-weight: 600;
  font-size: 12px;
}
.srow .v {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 800;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.srow.note { border: 0; }
.srow .nv {
  color: var(--mute);
  font-size: 12px;
  font-weight: 500;
}
.depth {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 4px;
  margin-top: 6px;
}
.depth div {
  text-align: center;
  padding: 6px 0 5px;
  border: 1.5px solid var(--line);
  background: var(--soft);
}
.depth span {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--mute);
}
.depth b {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 800;
  color: var(--ink);
}

/* ---------- prose ---------- */

.prose {
  height: 100%;
  min-height: 0;
  overflow: auto;
  padding: 12px 0 24px;
  -webkit-overflow-scrolling: touch;
}
.prose h1 {
  margin: 0 0 6px;
  font-size: 24px;
  letter-spacing: -0.03em;
  font-weight: 800;
  text-transform: uppercase;
}
.lede {
  margin: 0 0 16px;
  color: var(--mute);
  font-weight: 500;
  max-width: 48ch;
}
.prose h2 {
  margin: 18px 0 8px;
  font-size: 13px;
  font-weight: 800;
  font-family: var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 2px solid var(--line);
  padding-bottom: 4px;
}
.zones {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 2px solid var(--line);
}
.zone {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 10px;
  min-height: 0;
}
.zone:nth-child(3n) { border-right: 0; }
.zone h3 { margin: 0 0 2px; font-size: 13px; font-weight: 800; color: var(--ink); }
.zh { margin: 0 0 8px; font-size: 11.5px; color: var(--mute); font-weight: 500; }
.zone a {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  padding: 3px 0;
  color: var(--ink);
}
.zone a:hover { color: var(--mark); }

.crow {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.cq { font-weight: 800; color: var(--ink); }
.ca { color: var(--mute); font-weight: 500; }

.gitem {
  border-bottom: 1px solid var(--line);
  padding: 8px 0;
}
.gitem summary {
  cursor: pointer;
  font-weight: 800;
  font-size: 13px;
  color: var(--ink);
}
.gbody {
  padding: 8px 0 10px;
  color: var(--mute);
  font-size: 13px;
  font-weight: 500;
  max-width: 60ch;
}
.gbody ol { margin: 6px 0 0; padding-left: 18px; }
.gsrc { margin-top: 8px; }
.gsrc a { color: var(--ink); font-weight: 700; text-decoration: underline; }

/* ---------- mobile ---------- */

@media (max-width: 720px) {
  :root { --bar: 38px; --pad: 10px; }
  .row { grid-template-columns: 48px minmax(0, 1fr); gap: 6px; }
  .rlab { font-size: 9px; }
  .chip { min-height: 32px; font-size: 11px; }
  .ask { padding: 6px; }
  .hint { font-size: 11.5px; }
  .picks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }
  .pname { font-size: 12px; }
  .pvibe { -webkit-line-clamp: 1; font-size: 11px; }
  .dbody {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 0.4fr) minmax(0, 0.6fr);
    gap: 8px;
  }
  .dmeta img { max-height: 100%; flex: 1; min-height: 0; }
  .dmeta h1 { font-size: 18px; }
  .filmline {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .sheet { columns: 1; overflow: auto; }
  .zones { grid-template-columns: 1fr; }
  .zone { border-right: 0; }
  .crow { grid-template-columns: 1fr; gap: 2px; }

  /* mood has 7 chips — allow wrap on very narrow */
  .row[data-g="mood"] .chips {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .row[data-g="light"] .chips {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-height: 640px) {
  .chip { min-height: 28px; font-size: 11px; }
  .pvibe { -webkit-line-clamp: 1; }
  .ask { gap: 4px; padding: 5px; }
}

@media (prefers-reduced-motion: reduce) {
  .chip, .pick { transition: none; }
}