/* ============================================================
   Word Hive — tokens
   ============================================================ */
:root {
  --comb-950: #241505;
  --comb-800: #4A2F0D;
  --comb-700: #6B4413;
  --honey-700: #C77F00;
  --honey-600: #E8A200;
  --honey-500: #F7B733;
  --honey-400: #FFC94D;
  --honey-300: #FFD873;
  --honey-100: #FFF3D6;
  --cream: #FFFBF0;
  --page-bg-1: #FFDE7A;
  --page-bg-2: #F6B93B;
  --leaf: #6B8F47;
  --leaf-dark: #4C6B31;
  --error: #C0392B;
  --shadow-color: rgba(74, 47, 13, 0.25);

  --font-display: "Fredoka", ui-rounded, "Segoe UI", sans-serif;
  --font-body: "Nunito Sans", "Segoe UI", sans-serif;

  --hs: clamp(52px, 15vw, 84px); /* hex flat width, drives whole honeycomb scale */
  --radius-sm: 10px;
  --radius-md: 16px;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  touch-action: manipulation;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--comb-950);
  background:
    radial-gradient(circle at 15% 8%, rgba(255,255,255,0.35), transparent 45%),
    linear-gradient(160deg, var(--page-bg-1), var(--page-bg-2) 70%);
  background-attachment: fixed;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

.hidden { display: none !important; }
.muted { color: var(--comb-700); font-weight: 600; }

/* ============================================================
   Layout shell
   ============================================================ */
.app {
  max-width: 1040px;
  margin: 0 auto;
  padding: 18px 16px 40px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 6px 4px 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-hex {
  width: 30px;
  height: 30px;
  background: var(--comb-950);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  position: relative;
}
.brand-hex::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--honey-500);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: 0.01em;
  color: var(--comb-950);
}

.puzzle-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  font-size: 0.9rem;
  color: var(--comb-800);
  text-align: right;
}
.puzzle-date { font-weight: 800; }
.next-hive { font-weight: 600; opacity: 0.85; }
.next-hive span { font-variant-numeric: tabular-nums; }

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

@media (min-width: 860px) {
  .layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    align-items: start;
  }
}

.site-footer {
  text-align: center;
  color: var(--comb-800);
  font-size: 0.85rem;
  opacity: 0.75;
  padding-top: 28px;
}

/* ============================================================
   Panels / cards
   ============================================================ */
.game-panel, .card {
  background: var(--cream);
  border-radius: 22px;
  box-shadow: 0 14px 30px -12px var(--shadow-color), 0 2px 0 rgba(255,255,255,0.6) inset;
  border: 1px solid rgba(74,47,13,0.08);
}

.game-panel {
  padding: 26px 22px 22px;
}

.card {
  padding: 20px 20px 22px;
  margin-bottom: 18px;
}
.card:last-child { margin-bottom: 0; }

.card h2, .found-panel h2 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--comb-950);
}

/* ============================================================
   Start screen
   ============================================================ */
.start-screen { text-align: center; padding: 14px 6px 6px; }
.start-screen h1 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin: 0 0 10px;
}
.lede {
  color: var(--comb-800);
  line-height: 1.55;
  max-width: 46ch;
  margin: 0 auto 22px;
}

.duration-note {
  display: inline-block;
  background: var(--honey-100);
  color: var(--comb-800);
  border-radius: 999px;
  padding: 9px 16px;
  margin: 0 auto 22px;
  font-weight: 700;
}

.btn-primary, .btn-secondary {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1rem;
  border-radius: 14px;
  padding: 14px 28px;
  cursor: pointer;
  border: none;
  display: inline-block;
}
.btn-primary {
  background: var(--comb-950);
  color: var(--honey-400);
  box-shadow: 0 6px 0 var(--comb-700), 0 10px 18px -6px var(--shadow-color);
  transition: transform 0.08s ease;
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-primary:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--comb-700); }

.btn-secondary {
  background: transparent;
  color: var(--comb-800);
  border: 2px solid var(--comb-800);
  margin-top: 14px;
}
.btn-secondary:hover { background: rgba(74,47,13,0.08); }

/* ============================================================
   Play screen — status bar
   ============================================================ */
.status-bar {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 18px;
}
.stat {
  flex: 1;
  text-align: center;
  background: var(--honey-100);
  border-radius: 14px;
  padding: 8px 6px 10px;
}
.stat-timer { background: var(--honey-300); }
.stat-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--comb-700);
  margin-bottom: 2px;
}
.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--comb-950);
  font-variant-numeric: tabular-nums;
}
.stat-timer.is-low .stat-value { color: var(--error); }

/* ============================================================
   Honeycomb
   ============================================================ */
.hive-wrap {
  display: flex;
  justify-content: center;
  padding: 10px 0 18px;
}

.hive {
  position: relative;
  width: calc(var(--hs) * 3.1);
  height: calc(var(--hs) * 3.1);
}

.hex-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--hs);
  height: calc(var(--hs) * 1.1547);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  border: none;
  background: var(--honey-500);
  color: var(--comb-950);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: calc(var(--hs) * 0.34);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.08s ease, background-color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}
.hex-btn::after {
  content: "";
  position: absolute;
  inset: 3%;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  border: 2px solid rgba(255,255,255,0.35);
  pointer-events: none;
}
.hex-btn:hover { background: var(--honey-400); }
.hex-btn:active, .hex-btn.is-pressed { transform: translate(-50%, -50%) scale(0.93) !important; }
.hex-btn:focus-visible {
  outline: 3px solid var(--comb-950);
  outline-offset: 3px;
}

.hex-btn.is-center {
  background: var(--comb-950);
  color: var(--honey-400);
  z-index: 2;
}
.hex-btn.is-center::after { border-color: rgba(255,201,77,0.4); }

.hex-pos-0 { transform: translate(-50%, -50%); }
.hex-pos-1 { transform: translate(calc(-50% + var(--hs)), -50%); }
.hex-pos-2 { transform: translate(calc(-50% - var(--hs)), -50%); }
.hex-pos-3 { transform: translate(calc(-50% + var(--hs) * 0.5), calc(-50% - var(--hs) * 0.866)); }
.hex-pos-4 { transform: translate(calc(-50% - var(--hs) * 0.5), calc(-50% - var(--hs) * 0.866)); }
.hex-pos-5 { transform: translate(calc(-50% + var(--hs) * 0.5), calc(-50% + var(--hs) * 0.866)); }
.hex-pos-6 { transform: translate(calc(-50% - var(--hs) * 0.5), calc(-50% + var(--hs) * 0.866)); }

.hive.is-shuffling .hex-btn:not(.is-center) { animation: hex-settle 0.32s ease; }
@keyframes hex-settle {
  0% { opacity: 0.4; }
  100% { opacity: 1; }
}

/* ============================================================
   Message + entry
   ============================================================ */
.message {
  min-height: 1.4em;
  text-align: center;
  font-weight: 800;
  color: var(--comb-800);
  margin: 0 0 8px;
}
.message.is-good { color: var(--leaf-dark); }
.message.is-bad { color: var(--error); }
.message.is-visible { animation: msg-pop 0.28s ease; }
@keyframes msg-pop {
  0% { transform: translateY(4px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

.entry-display {
  min-height: 52px;
  background: var(--honey-100);
  border: 2px solid var(--honey-300);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--comb-950);
  padding: 6px 14px;
  margin-bottom: 16px;
  word-break: break-all;
}
.entry-display .entry-center { color: var(--honey-700); }
.entry-placeholder {
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: none;
  letter-spacing: normal;
  font-size: 1rem;
  color: var(--comb-700);
  opacity: 0.7;
}
.entry-display.is-shake { animation: shake 0.32s ease; }
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-8px); }
  40% { transform: translateX(7px); }
  60% { transform: translateX(-5px); }
  80% { transform: translateX(4px); }
}

/* ============================================================
   Controls
   ============================================================ */
.controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}
.btn-ctrl {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.95rem;
  border: 2px solid var(--comb-950);
  background: var(--cream);
  color: var(--comb-950);
  border-radius: 999px;
  padding: 11px 20px;
  cursor: pointer;
  transition: transform 0.08s ease, background-color 0.15s ease;
  touch-action: manipulation;
  user-select: none;
}
.btn-ctrl:hover { background: var(--honey-100); }
.btn-ctrl:active { transform: scale(0.95); }
.btn-shuffle {
  padding: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-shuffle.is-spinning svg { animation: spin 0.4s ease; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(180deg); } }
.btn-enter {
  background: var(--comb-950);
  color: var(--honey-400);
}
.btn-enter:hover { filter: brightness(1.1); }

/* ============================================================
   Found words
   ============================================================ */
.found-panel { border-top: 1px solid rgba(74,47,13,0.12); padding-top: 16px; }
.found-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-height: 180px;
  overflow-y: auto;
}
.found-list li {
  background: var(--honey-100);
  border-radius: 10px;
  padding: 6px 10px;
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: capitalize;
}
.found-list li .pts {
  color: var(--comb-700);
  font-weight: 800;
  font-size: 0.75rem;
}
.found-list li.is-pangram {
  background: var(--comb-950);
  color: var(--honey-400);
}
.found-list li.is-pangram .pts { color: var(--honey-300); }

/* ============================================================
   End screen
   ============================================================ */
.end-screen { text-align: center; padding: 10px 6px 6px; }
.end-screen h1 { font-family: var(--font-display); font-size: 1.6rem; margin: 0 0 8px; }
.end-summary { color: var(--comb-800); font-size: 1.05rem; margin: 0 0 4px; }
.end-rank { color: var(--comb-800); margin: 0 0 12px; }
.pangram-note {
  background: var(--honey-300);
  display: inline-block;
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 800;
  margin-bottom: 18px;
}

.submit-score-form { max-width: 340px; margin: 0 auto; }
.submit-score-form label {
  display: block;
  font-weight: 700;
  color: var(--comb-800);
  margin-bottom: 8px;
  font-size: 0.92rem;
}
.submit-row { display: flex; gap: 8px; }
.submit-row input {
  flex: 1;
  min-width: 0;
  border: 2px solid var(--comb-950);
  border-radius: 12px;
  padding: 11px 14px;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--cream);
}
.submit-row input:focus-visible { outline: 3px solid var(--honey-600); outline-offset: 1px; }
.submit-row .btn-primary { padding: 11px 20px; box-shadow: 0 4px 0 var(--comb-700); }
.save-confirm { color: var(--leaf-dark); font-weight: 800; margin: 10px 0 0; }

/* ============================================================
   Leaderboard
   ============================================================ */
.leaderboard-date {
  margin: -4px 0 14px;
  color: var(--comb-700);
  font-weight: 700;
  font-size: 0.88rem;
}
.leaderboard-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.leaderboard-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 12px;
  background: var(--honey-100);
}
.leaderboard-list li:nth-child(1) { background: var(--honey-400); }
.leaderboard-list li:nth-child(2) { background: var(--honey-300); }
.leaderboard-list li:nth-child(3) { background: var(--honey-100); border: 1px solid var(--honey-400); }
.lb-rank {
  font-family: var(--font-display);
  font-weight: 600;
  width: 1.6em;
  text-align: center;
  color: var(--comb-800);
  flex-shrink: 0;
}
.lb-name {
  flex: 1;
  min-width: 0;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lb-score {
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--comb-950);
}
.lb-words {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--comb-700);
}
.leaderboard-empty {
  color: var(--comb-700);
  font-size: 0.9rem;
  margin: 4px 0 0;
}

/* ============================================================
   Rules card
   ============================================================ */
.rules-card ul {
  margin: 0;
  padding-left: 1.15em;
  color: var(--comb-800);
  line-height: 1.6;
  font-size: 0.92rem;
}
.rules-card li { margin-bottom: 4px; }

/* ============================================================
   Small screens
   ============================================================ */
@media (max-width: 420px) {
  .brand-name { font-size: 1.3rem; }
  .game-panel { padding: 20px 14px 18px; }
  .controls { gap: 8px; }
  .btn-ctrl { padding: 10px 12px; font-size: 0.88rem; }
}