:root {
  --navy: #201f55;
  --ink: #1f2454;
  --body: #3e4761;
  --teal-deep: #1f7772;
  --teal: #4bbdb5;
  --teal-mid: #53b1a9;
  --teal-light: #d7f3f0;
  --mint: #ecfaf7;
  --gold: #f3b740;
  --pink: #f082b4;
  --border: #e8e8e1;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: #fff;
  color: var(--body);
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.pl-head {
  background: linear-gradient(118deg, #1f7772 0%, #2c9b92 34%, #53b1a9 62%, #9fdcd2 100%);
  color: #fff;
  padding: 20px clamp(14px, 3vw, 36px);
}
.pl-head__row {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.pl-head h1 {
  font-size: clamp(20px, 2.6vw, 30px);
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-right: auto;
}
.pl-head p { font-size: 13px; opacity: .92; width: 100%; margin-top: 2px; }

.pl-pick {
  appearance: none;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.35);
  background: rgba(255,255,255,.16);
  color: #fff;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 9px 34px 9px 15px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.4'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  background-size: 14px;
}
.pl-pick option { color: var(--ink); }

.pl-btn {
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.35);
  color: #fff;
  font: inherit;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 9px 17px;
  cursor: pointer;
}
.pl-btn:hover { background: rgba(255,255,255,.26); }
.pl-btn--solid { background: #fff; color: var(--teal-deep); border-color: #fff; }
.pl-btn--solid:hover { background: var(--mint); }

.pl-wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 18px clamp(12px, 3vw, 36px) 60px;
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(280px, 1fr);
  gap: clamp(16px, 2.4vw, 34px);
  align-items: start;
}
@media (max-width: 900px) {
  .pl-wrap { grid-template-columns: minmax(0, 1fr); }
}

.pl-board { position: sticky; top: 12px; }
@media (max-width: 900px) { .pl-board { position: static; } }

.pl-scroll {
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 4px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.pl-grid {
  display: grid;
  gap: 0;
  background: #fff;
  border-collapse: collapse;
  touch-action: manipulation;
}
.pl-cell {
  position: relative;
  border: 1px solid var(--ink);
  margin: -0.5px;
  background: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--teal-deep);
  text-transform: uppercase;
  cursor: pointer;
  user-select: none;
}
.pl-cell--block { border: 0; background: transparent; cursor: default; }
.pl-cell__n {
  position: absolute;
  top: 1px;
  left: 2px;
  font-size: .34em;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  pointer-events: none;
}
.pl-cell--word { background: var(--teal-light); }
.pl-cell--active { background: var(--gold); color: var(--navy); }
.pl-cell--wrong { color: var(--pink); }
.pl-cell--given { color: var(--teal-deep); }
.pl-cell--done { background: var(--mint); }

.pl-input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  border: 0;
  padding: 0;
}

.pl-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 12px 0 0;
}
.pl-bar .pl-btn { background: var(--teal-deep); border-color: var(--teal-deep); }
.pl-bar .pl-btn:hover { background: var(--teal-mid); border-color: var(--teal-mid); }
.pl-bar .pl-btn--ghost {
  background: #fff;
  color: var(--teal-deep);
  border: 1px solid var(--border);
}
.pl-bar .pl-btn--ghost:hover { background: var(--mint); }

.pl-progress {
  margin-left: auto;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}
.pl-progress b { color: var(--teal-deep); }

.pl-current {
  background: var(--mint);
  border: 1px solid var(--teal-light);
  border-left: 4px solid var(--teal);
  border-radius: 10px;
  padding: 11px 14px;
  margin: 12px 0 0;
  font-size: 15px;
  color: var(--ink);
  min-height: 52px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.pl-current b { color: var(--teal-deep); font-weight: 800; }
.pl-current__nav { margin-left: auto; display: flex; gap: 6px; }
.pl-current__nav button {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--teal-deep);
  border-radius: 8px;
  width: 30px;
  height: 30px;
  font-size: 15px;
  cursor: pointer;
}

.pl-clues { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 620px) { .pl-clues { grid-template-columns: 1fr; } }

.pl-clues h2 {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 3px solid var(--teal-light);
  padding-bottom: 5px;
  margin-bottom: 8px;
}
.pl-clues ol { list-style: none; }
.pl-clues li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 6px;
  font-size: 14px;
  line-height: 1.45;
  padding: 5px 7px;
  border-radius: 7px;
  cursor: pointer;
}
.pl-clues li:hover { background: var(--mint); }
.pl-clues li b { color: var(--navy); text-align: right; }
.pl-clues li.is-active { background: var(--teal-light); }
.pl-clues li.is-done { color: #8a93a6; }
.pl-clues li.is-done b { color: #8a93a6; }

.pl-done {
  background: var(--teal-deep);
  color: #fff;
  border-radius: 12px;
  padding: 14px 18px;
  margin: 12px 0 0;
  font-size: 15px;
  font-weight: 600;
}
.pl-done[hidden] { display: none; }

.pl-note {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(12px, 3vw, 36px) 40px;
  font-size: 12.5px;
  color: #7a8499;
}