/* QOSB board — FO-style dynamic layoutRules + Wolt dock (logo-height strip). */

@font-face {
  font-family: "National2";
  src: url("./National2-bold.woff") format("woff");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --kfc-red: #e4002b;
  --ready-green: #308b22;
  --wolt-blue: #009de0;
  --ink: #000;
  --muted: #333;
  --bg: #fff;
  --font-size-multiplier: 1.22;
  --move-ease: cubic-bezier(.33, .91, .6, 1);
  --prep-in-ms: 700;
  --ready-in-ms: 1500;
  --ready-out-ms: 700;
  --row-count: 4;
  --column-count: 3;
  --first-row-covers: 2;
  --gap-height: 24px;
  --gap-width: 24px;
  --board-pad-x: 50px;
  --board-pad-top: 0px;
  --col-gap: 50px;
  --card-border: 9px;
  --title-size: clamp(28px, 4.5vw, 83px);
  --sub-size: clamp(14px, 1.6vw, 28px);
  --stripe-h: 56px;
  --stripe-w: 36px;
  --stripe-gap: var(--stripe-w);
  /* Same vertical band as KFC wordmark */
  --dock-h: 80px;
  --brand-w: clamp(88px, 12vw, 180px);
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: "National2", "Segoe UI", Helvetica, Arial, sans-serif;
  overflow: hidden;
}

.board {
  position: relative;
  height: 100vh;
  width: 100vw;
  display: grid;
  grid-template-columns: 1fr var(--col-gap) 1fr;
  grid-template-rows: minmax(0, 1fr) var(--dock-h);
  padding: var(--board-pad-top) var(--board-pad-x) 0;
  gap: 0;
}

.col {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-height: 0;
  min-width: 0;
}
.col-prep { grid-column: 1; grid-row: 1; }
.col-ready { grid-column: 3; grid-row: 1; }

.col-head {
  text-align: center;
  padding: 0 0 10px;
  min-width: 0;
}
.col-head h1 {
  margin: 0.55rem 0 0;
  font-size: var(--title-size);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #000;
  line-height: 1.05;
  overflow-wrap: anywhere;
}
.col-head p {
  margin: 0.2rem 0 0;
  font-size: var(--sub-size);
  font-weight: 700;
  color: var(--muted);
  line-height: 1.2;
}

.stripes {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: var(--stripe-gap);
  height: var(--stripe-h);
  width: 100%;
  margin: 0;
  padding: 0;
}
.col-ready .stripes { justify-content: center; }
.stripes span {
  width: var(--stripe-w);
  height: 100%;
  background: var(--kfc-red);
  border-radius: 0;
  flex: 0 0 var(--stripe-w);
}

.cards {
  position: relative;
  min-height: 0;
  height: 100%;
  display: grid;
  --single-row-height: calc((100% - (var(--gap-height) * (var(--row-count) - 1))) / var(--row-count));
  --first-row-height: calc(
    (var(--single-row-height) * var(--first-row-covers)) +
    (var(--gap-height) * (var(--first-row-covers) - 1))
  );
  grid-template-columns: repeat(
    var(--column-count),
    calc((100% - (var(--gap-width) * (var(--column-count) - 1))) / var(--column-count))
  );
  gap: var(--gap-height) var(--gap-width);
  align-content: start;
}

#prep.cards {
  --first-row-covers: 1;
  grid-template-rows: repeat(var(--row-count), var(--single-row-height));
}

#ready.cards {
  grid-template-rows:
    var(--first-row-height)
    repeat(calc(var(--row-count) - var(--first-row-covers)), var(--single-row-height));
}
#ready.cards.with-emphasized > .card:first-child {
  grid-area: 1 / 1 / 2 / calc(var(--column-count) + 1);
}

.card {
  display: grid;
  align-content: center;
  justify-content: center;
  min-width: 0;
  min-height: 0;
  border-radius: 5px;
  font-weight: 700;
  line-height: 1;
  padding: 4% 0 0;
  --aspect: 1.6;
  --height: 120px;
}
.card .name {
  font-size: calc(var(--font-size-multiplier) * var(--height) / (2 / (var(--aspect) / 2)));
  line-height: 1;
  text-align: center;
}

.card.preparing {
  background: #fff;
  color: var(--kfc-red);
  border: var(--card-border) solid var(--kfc-red);
}
.card.ready {
  background: var(--ready-green);
  color: #fff;
  border: var(--card-border) solid var(--ready-green);
}

.card.enter-prep {
  animation: prep-in var(--prep-in-ms) var(--move-ease) both;
}
.card.enter-ready {
  animation: ready-in var(--ready-in-ms) var(--move-ease) both;
}
.card.leave-ready {
  animation: ready-out var(--ready-out-ms) var(--move-ease) both;
  pointer-events: none;
}
.card.leave-prep {
  animation: prep-out 200ms var(--move-ease) both;
  pointer-events: none;
}

@keyframes prep-in {
  from { opacity: 0; transform: translateY(40%); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes ready-in {
  from { opacity: 0; transform: translateY(40%); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes ready-out {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(20%); }
}
@keyframes prep-out {
  from { opacity: 1; }
  to   { opacity: 0; }
}

/* Bottom dock = logo height band; Wolt left/right, brand center-right */
.dock {
  grid-column: 1 / -1;
  grid-row: 2;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  height: var(--dock-h);
  min-height: var(--dock-h);
  max-height: var(--dock-h);
  padding: 0 0 4px;
  overflow: hidden;
}

.brand {
  position: relative;
  right: auto;
  bottom: auto;
  width: var(--brand-w);
  height: auto;
  max-height: calc(var(--dock-h) - 8px);
  object-fit: contain;
  opacity: 0.95;
  pointer-events: auto;
  cursor: pointer;
  z-index: 2;
  justify-self: center;
}

.wolt-strip {
  display: flex;
  flex-wrap: wrap;
  align-content: center;
  align-items: center;
  gap: 6px;
  min-width: 0;
  height: 100%;
  overflow: hidden;
}
.wolt-prep {
  justify-content: flex-start;
}
.wolt-ready {
  justify-content: flex-end;
}

.card.channel-wolt {
  background: #fff;
  color: var(--wolt-blue);
  border: 3px solid var(--wolt-blue);
  border-radius: 4px;
  padding: 0 8px;
  height: calc(var(--dock-h) - 16px);
  max-height: calc(var(--dock-h) - 16px);
  min-height: 0;
  flex: 0 0 auto;
  --height: calc(var(--dock-h) - 16px);
  --aspect: 2.2;
}
.card.channel-wolt.ready {
  background: #fff;
  color: var(--wolt-blue);
  border-color: var(--wolt-blue);
}
.card.channel-wolt .name {
  font-size: calc(var(--dock-h) * 0.42);
  line-height: 1;
}

.meta {
  position: absolute;
  left: 1.2vw;
  bottom: calc(var(--dock-h) + 4px);
  font-size: 12px;
  color: #888;
  opacity: 0;
  transition: opacity 200ms;
  z-index: 2;
}
.meta:hover, body.show-meta .meta { opacity: 1; }

.card.flying {
  position: fixed;
  z-index: 50;
  margin: 0;
  transition: none;
}

@media (max-width: 900px) {
  :root {
    --board-pad-x: 12px;
    --col-gap: 12px;
    --gap-height: 10px;
    --gap-width: 10px;
    --card-border: 3px;
    --title-size: clamp(16px, 4.2vw, 28px);
    --sub-size: clamp(11px, 2.8vw, 16px);
    --stripe-h: 28px;
    --stripe-w: 14px;
    --stripe-gap: var(--stripe-w);
    --dock-h: 56px;
  }
  .stripes span { width: var(--stripe-w); }
  .col-head { padding-bottom: 6px; }
}

.board[hidden], .enroll[hidden] { display: none !important; }