/* ============================================================
 * 骰子大冒险 · 样式（和「打字机」保持同一套童趣色调）
 * ============================================================ */

:root {
  --bg-top: #fff8e7;
  --bg-bottom: #e6f7ff;
  --primary: #ff9aa2;
  --primary-dark: #ff7582;
  --secondary: #a0e7e5;
  --text: #4a4a4a;
  --text-light: #777;
  --card: #ffffff;
  --shadow: rgba(74, 74, 74, 0.12);
  --radius: 22px;
  --radius-sm: 14px;
  --gold: #ffd43b;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  font-family: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
  background-attachment: fixed;
  -webkit-text-size-adjust: 100%;
}

.hidden {
  display: none !important;
}

/* ---------------- 通用 ---------------- */

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 26px 16px 60px;
}

header {
  text-align: center;
  margin-bottom: 22px;
}

header h1 {
  font-size: clamp(26px, 5vw, 40px);
  margin: 0 0 8px;
}

header p {
  margin: 0 0 10px;
  color: var(--text-light);
}

.back-link {
  color: var(--text-light);
  text-decoration: none;
  font-size: 14px;
}

.back-link:hover {
  text-decoration: underline;
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 18px;
  box-shadow: 0 8px 24px var(--shadow);
}

.card h2 {
  margin: 0 0 14px;
  font-size: 20px;
}

.card h3 {
  margin: 18px 0 10px;
  font-size: 16px;
  color: var(--text-light);
}

.card-note {
  margin: -6px 0 14px;
  font-size: 13px;
  color: var(--text-light);
}

.page-footer {
  text-align: center;
  font-size: 13px;
  color: var(--text-light);
  margin-top: 26px;
}

/* ---------------- 按钮 ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  border-radius: 999px;
  padding: 12px 22px;
  font-size: 16px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  box-shadow: 0 6px 16px rgba(255, 117, 130, 0.4);
}

.btn-secondary {
  background: var(--secondary);
  color: #2b6b6a;
}

.btn.big {
  font-size: 20px;
  padding: 16px 30px;
  width: 100%;
}

.btn.small {
  font-size: 14px;
  padding: 8px 14px;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

/* ---------------- 首页选择 ---------------- */

.pick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.pick-grid.animals {
  grid-template-columns: repeat(4, 1fr);
}

.pick-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 14px 10px;
  border-radius: var(--radius-sm);
  border: 3px solid #eef1f5;
  background: #fbfdff;
  font-family: inherit;
  color: inherit;
  cursor: pointer;
  transition: transform 0.12s ease, border-color 0.12s ease, background 0.12s ease;
}

.pick-card:hover {
  transform: translateY(-2px);
}

.pick-card.selected {
  border-color: var(--primary);
  background: #fff5f6;
}

.animal-card.selected {
  border-color: var(--player-color);
  background: color-mix(in srgb, var(--player-color) 14%, #fff);
}

.pick-emoji {
  font-size: 34px;
  line-height: 1.1;
}

.pick-name {
  font-size: 16px;
  font-weight: 700;
}

.pick-desc {
  font-size: 12px;
  color: var(--text-light);
  text-align: center;
}

.pick-tip {
  font-size: 11px;
  color: #b0b8c1;
  text-align: center;
}

.start-card {
  text-align: center;
}

.hint {
  margin: 0 0 14px;
  font-size: 15px;
  color: var(--text-light);
  min-height: 22px;
}

/* ---------------- 成绩 ---------------- */

.record-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: #f7fafc;
  margin-bottom: 8px;
  font-size: 15px;
}

.record-name {
  font-weight: 700;
  white-space: nowrap;
}

.record-value.empty {
  color: #b0b8c1;
  font-size: 14px;
}

.nav-bar {
  text-align: right;
  margin-top: 10px;
}

/* ---------------- 规则与图例 ---------------- */

.rules {
  margin: 0;
  padding-left: 22px;
  line-height: 1.85;
  font-size: 15px;
}

.legend {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 8px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 12px;
  background: #fbfdff;
  border-left: 6px solid var(--tile-color);
  font-size: 14px;
}

.legend-icon {
  font-size: 20px;
}

/* ---------------- 对局页 ---------------- */

.game-page {
  background: linear-gradient(180deg, #eef7ff 0%, #fff6ec 100%);
  background-attachment: fixed;
}

.game-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 14px 40px;
}

.game-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  box-shadow: 0 6px 18px var(--shadow);
  margin-bottom: 12px;
}

.top-item {
  display: flex;
  flex-direction: column;
  padding-right: 14px;
  margin-right: 4px;
  border-right: 1px dashed #e6ebf1;
}

.top-label {
  font-size: 11px;
  color: var(--text-light);
}

.top-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--player-color, var(--text));
}

.top-sub {
  font-size: 11px;
  color: #b0b8c1;
}

.top-actions {
  margin-left: auto;
  display: flex;
  gap: 8px;
}

.banner {
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  box-shadow: 0 4px 14px var(--shadow);
  margin-bottom: 14px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner-good { background: #e6fcf5; color: #0b7285; }
.banner-bad { background: #fff0f6; color: #a61e4d; }
.banner-turn { background: #fff9db; color: #8a6300; }

.play-area {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) 214px;
  gap: 14px;
  align-items: start;
}

.side {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.player-panel {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.player-card {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: #fff;
  border: 2px solid transparent;
  border-left: 8px solid var(--player-color);
  box-shadow: 0 4px 12px var(--shadow);
  transition: transform 0.15s ease, background 0.15s ease;
}

.player-card.active {
  background: color-mix(in srgb, var(--player-color) 16%, #fff);
  transform: translateX(3px);
}

.player-card.winner {
  box-shadow: 0 0 0 3px var(--gold), 0 4px 12px var(--shadow);
}

.player-card.frozen {
  filter: saturate(0.6);
}

.pc-icon {
  font-size: 26px;
  line-height: 1;
}

.pc-body {
  min-width: 0;
}

.pc-name {
  font-size: 15px;
  font-weight: 700;
}

.pc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 12px;
  color: var(--text-light);
}

.pc-frozen {
  color: #1c7ed6;
  font-weight: 700;
}

/* 棋盘 */

.board-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  min-height: 0;
  padding: 2px;
  /* 9×9 这种大棋盘：先保证格子够大，装不下就滚动看 */
  overflow: auto;
}

.board {
  position: relative;
  display: grid;
  gap: 3px;
  padding: 6px;
  margin: auto;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 12px 28px var(--shadow);
}

.board-hint {
  margin: 6px auto 2px;
  font-size: 13px;
  color: #8a93a0;
  text-align: center;
}

.tile {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  min-width: 0;
  min-height: 0;
  border-radius: 9px;
  overflow: hidden;
  background: #fbfdff;
  background: color-mix(in srgb, var(--tile-color) 22%, #fff);
  border: 2px solid var(--tile-color);
}

.tile-major {
  border-width: 3px;
  background: #fff;
  background: color-mix(in srgb, var(--tile-color) 45%, #fff);
}

.tile-num {
  position: absolute;
  top: 1px;
  left: 3px;
  font-size: 9px;
  font-size: max(9px, calc(var(--tile-size) * 0.14));
  color: rgba(0, 0, 0, 0.3);
  font-weight: 700;
}

.tile-icon {
  font-size: 24px;
  font-size: max(24px, calc(var(--tile-size) * 0.36));
  line-height: 1;
}

.tile-label {
  max-width: 100%;
  padding: 0 2px;
  /* 先给个固定字号兜底，支持的浏览器再按格子大小放大 */
  font-size: 12px;
  font-size: max(12px, calc(var(--tile-size) * 0.17));
  line-height: 1.15;
  color: #454d59;
  font-weight: 600;
  text-align: center;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.board.dense .tile-label {
  display: none;
}

.board.dense .tile-icon {
  font-size: max(24px, calc(var(--tile-size) * 0.46));
}

.board.dense .tile-num {
  font-size: max(9px, calc(var(--tile-size) * 0.2));
}

/* 棋子 */

.pieces {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
}

.piece {
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--piece-color);
  box-shadow: 0 2px 7px rgba(0, 0, 0, 0.22);
  transition: transform 0.26s cubic-bezier(0.34, 1.28, 0.64, 1);
  will-change: transform;
}

.piece.no-anim {
  transition: none !important;
}

/* 骰子区 */

.side-dice {
  position: sticky;
  top: 14px;
}

.dice-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  background: #fff;
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: 0 8px 22px var(--shadow);
}

.dice-face {
  font-size: 74px;
  line-height: 1;
  color: #333;
}

.dice-face.rolling {
  animation: dice-shake 0.12s infinite;
}

@keyframes dice-shake {
  0% { transform: translate(-2px, 1px) rotate(-7deg); }
  50% { transform: translate(2px, -1px) rotate(7deg); }
  100% { transform: translate(-2px, 1px) rotate(-7deg); }
}

.dice-number {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 6px;
}

.prompt {
  margin: 10px 0 0;
  font-size: 14px;
  color: var(--text-light);
  text-align: center;
  line-height: 1.6;
}

/* ---------------- 弹窗 ---------------- */

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(40, 45, 55, 0.45);
}

.modal-card {
  width: min(560px, 100%);
  max-height: 86vh;
  overflow: auto;
  background: #fff;
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  text-align: center;
}

.modal-card h2 {
  margin: 0 0 12px;
  font-size: 22px;
}

.modal-card .rules {
  text-align: left;
}

.modal-card .legend {
  margin-top: 12px;
  text-align: left;
}

.modal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 18px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  margin: 14px 0;
}

.stat-box {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px;
  border-radius: 12px;
  background: #f7fafc;
}

.stat-label {
  font-size: 12px;
  color: var(--text-light);
}

.stat-value {
  font-size: 17px;
  font-weight: 700;
}

.result-note {
  margin: 0 0 6px;
  padding: 8px 12px;
  border-radius: 12px;
  background: #fff9db;
  color: #8a6300;
  font-weight: 700;
}

.result-rank {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.9;
  margin: 6px 0 0;
}

/* ---------------- 小屏 ---------------- */

@media (max-width: 1080px) {
  .play-area {
    grid-template-columns: minmax(0, 1fr);
  }

  .board-wrap { order: 1; }
  .side { order: 2; }
  .side-dice { order: 3; position: static; }

  .player-panel {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .player-card {
    min-width: 152px;
  }

  .dice-box {
    flex-direction: row;
    justify-content: center;
    gap: 14px;
  }

  .dice-face { font-size: 56px; }

  .dice-box .btn.big {
    width: auto;
    flex: 0 0 auto;
  }
}

@media (max-width: 640px) {
  .pick-grid,
  .pick-grid.animals {
    grid-template-columns: repeat(2, 1fr);
  }

  .game-shell { padding: 10px 10px 34px; }

  .top-item {
    border-right: none;
    padding-right: 6px;
  }

  .top-actions {
    margin-left: 0;
    width: 100%;
  }

  .dice-box {
    flex-wrap: wrap;
  }

  .dice-box .btn.big { width: 100%; }
}

/* 浏览器不支持 color-mix 时的兜底底色 */
@supports not (background: color-mix(in srgb, red 20%, white)) {
  .tile { background: #fdfdff; }
  .tile-major { background: #fffdf2; }
  .animal-card.selected { background: #f7fbff; }
  .player-card.active { background: #f7fbff; }
}

/* ---------------- 头像 ----------------
   兔子/藏狐/小鸡 的头像是 emoji 文字，雪豹是自己画的图片（img/snowleopard.svg）。
   .avatar-img 负责「图片」这一种，尺寸按用在哪里分别给，和旁边 emoji 的大小对齐。 */
.avatar-img {
  display: inline-block;
  object-fit: contain;
  flex: none;
  vertical-align: middle;
  -webkit-user-drag: none;
  user-select: none;
}

.pick-emoji.avatar-img {   /* 首页选小动物的卡片，和 emoji 的 34px 对齐 */
  width: 34px;
  height: 34px;
}

.pc-icon.avatar-img {      /* 对局页右侧玩家卡片 */
  width: 26px;
  height: 26px;
}

.piece .avatar-img {       /* 棋盘上的棋子：填满棋子内圈 */
  width: 86%;
  height: 86%;
}

.avatar-inline {           /* 夹在提示文字里的头像，跟着字号走 */
  width: 1.15em;
  height: 1.15em;
  vertical-align: -0.2em;
}