/* ============================================================
   貓咪配隊助手 — 貓戰風格主題
   場景：天空藍戰場底、奶油色貼紙面板、深棕描邊、橘色 3D 按鈕
   ============================================================ */

:root {
  --sky: #BEE3F7;
  --sky-deep: #7EC8EF;
  --panel: #FFF9EC;
  --panel-soft: #FDF3DC;
  --ink: #4A3628;
  --ink-soft: #8A7461;
  --orange: #FFA62B;
  --orange-edge: #DD7C00;
  --red: #E4572E;
  --red-edge: #B93C1B;
  --gold: #FFC94A;
  --green: #4CAF6E;
  --green-soft: #E3F5E9;
  --blue: #4FA3D9;
  --purple: #9B7EDE;
  --card-shadow: 0 3px 0 rgba(74, 54, 40, 0.35);
  --sticker-shadow: 3px 4px 0 rgba(74, 54, 40, 0.25);
  --radius: 16px;
  --radius-small: 12px;
  --tab-bar-height: 62px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, var(--sky-deep) 0%, var(--sky) 220px, #DDF0FB 100%);
  background-attachment: fixed;
  min-height: 100vh;
  padding-bottom: calc(var(--tab-bar-height) + 86px + env(safe-area-inset-bottom, 0px));
  -webkit-tap-highlight-color: transparent;
}

/* ---------- 頂部列 ---------- */

.app-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--sky-deep);
  border-bottom: 3px solid var(--ink);
}

.app-title strong {
  display: block;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: 0.03em;
  text-shadow: 1px 1px 0 rgba(255, 255, 255, 0.55);
}

.app-title span {
  display: block;
  font-size: 11px;
  color: rgba(74, 54, 40, 0.75);
  font-weight: 600;
}

.line-mini {
  flex-shrink: 0;
  background: #06C755;
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  text-decoration: none;
  padding: 8px 14px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  box-shadow: 0 3px 0 #048A3C;
}

.line-mini:active { transform: translateY(2px); box-shadow: 0 1px 0 #048A3C; }

/* ---------- 版面與分頁 ---------- */

main {
  max-width: 760px;
  margin: 0 auto;
  padding: 14px 12px 0;
}

.view { display: none; }
.view.view-active { display: block; animation: view-in 0.22s ease; }

@keyframes view-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .view.view-active { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- 貼紙面板 ---------- */

.panel {
  background: var(--panel);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--sticker-shadow);
  padding: 16px 14px;
  margin-bottom: 16px;
}

.panel-heading { margin-bottom: 12px; }

.panel-heading h2 {
  margin: 0 0 4px;
  font-size: 19px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.panel-heading p {
  margin: 0;
  font-size: 13px;
  color: var(--ink-soft);
}

h3 { font-size: 15px; font-weight: 800; margin: 0 0 8px; }

/* ---------- 首頁 Hero ---------- */

.hero-card {
  position: relative;
  background: linear-gradient(160deg, #FFE9B8 0%, var(--panel) 70%);
  border: 3px solid var(--ink);
  border-radius: 20px;
  box-shadow: 4px 5px 0 rgba(74, 54, 40, 0.3);
  padding: 20px 16px;
  margin-bottom: 14px;
  text-align: center;
  overflow: hidden;
}

.eyebrow {
  display: inline-block;
  background: var(--red);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 4px 14px;
  border-radius: 999px;
  border: 2px solid var(--ink);
  transform: rotate(-2deg);
}

.hero-card h1 {
  margin: 12px 0 10px;
  font-size: 30px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-shadow: 2px 2px 0 rgba(255, 255, 255, 0.9);
}

.hero-card h1 span { color: var(--red); }

.gift-list {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 10px;
  margin-bottom: 10px;
}

.gift-item {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius-small);
  box-shadow: 0 3px 0 rgba(74, 54, 40, 0.3);
  padding: 10px 16px;
  min-width: 108px;
}

.gift-item strong {
  display: block;
  font-size: 26px;
  font-weight: 900;
  color: var(--orange-edge);
}

.gift-item span { font-size: 13px; font-weight: 700; }

.gift-plus {
  align-self: center;
  font-size: 22px;
  font-weight: 900;
}

.promo-summary { margin: 0 0 12px; font-size: 13px; color: var(--ink-soft); }

.hero-line-button {
  display: block;
  background: #06C755;
  box-shadow: 0 4px 0 #048A3C;
  font-size: 16px;
}

.hero-line-button:active { box-shadow: 0 1px 0 #048A3C; }

/* ---------- 首頁狀態卡 ---------- */

.home-status-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  background: var(--panel);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--sticker-shadow);
  padding: 12px 14px;
  margin-bottom: 14px;
}

.home-status-card span { display: block; font-size: 12px; color: var(--ink-soft); font-weight: 700; }
.home-status-card strong { font-size: 15px; font-weight: 900; }

/* ---------- 首頁工具入口 ---------- */

.tool-menu {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.tool-menu-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  background: var(--panel);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--sticker-shadow);
  padding: 14px 12px;
  font-family: inherit;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  transition: transform 0.08s ease;
}

.tool-menu-card:active { transform: translateY(3px); box-shadow: 1px 1px 0 rgba(74, 54, 40, 0.25); }

.tool-menu-icon { font-size: 26px; }

.tool-menu-card strong { font-size: 15px; font-weight: 900; }

.tool-menu-card span:last-child { font-size: 12px; color: var(--ink-soft); }

/* ---------- 按鈕 ---------- */

button {
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
}

.push-button,
button:not([class]) {
  background: var(--orange);
  color: var(--ink);
  font-weight: 900;
  letter-spacing: 0.03em;
  border: 2px solid var(--ink);
  border-radius: var(--radius-small);
  padding: 11px 18px;
  box-shadow: 0 4px 0 var(--orange-edge);
  text-decoration: none;
  text-align: center;
  transition: transform 0.06s ease, box-shadow 0.06s ease;
}

.push-button:active,
button:not([class]):active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 var(--orange-edge);
}

.push-button:disabled,
button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.small-push-button { padding: 8px 14px; font-size: 13px; }

.secondary-button {
  background: #fff;
  color: var(--ink);
  font-weight: 800;
  border: 2px solid var(--ink);
  border-radius: var(--radius-small);
  padding: 10px 16px;
  box-shadow: 0 3px 0 rgba(74, 54, 40, 0.3);
  transition: transform 0.06s ease, box-shadow 0.06s ease;
}

.secondary-button:active { transform: translateY(2px); box-shadow: 0 1px 0 rgba(74, 54, 40, 0.3); }

.danger-button {
  background: var(--red);
  color: #fff;
  font-weight: 800;
  border: 2px solid var(--ink);
  border-radius: var(--radius-small);
  padding: 10px 16px;
  box-shadow: 0 3px 0 var(--red-edge);
}

.danger-button:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--red-edge); }

.generate-button { width: 100%; font-size: 16px; padding: 14px; }

.load-more-button { width: 100%; margin-top: 10px; }

.actions,
.filter-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 12px 0;
}

.actions .push-button,
.filter-actions .push-button { flex: 1; }

/* ---------- 表單 ---------- */

label {
  display: block;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 10px;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="number"],
select {
  display: block;
  width: 100%;
  margin-top: 5px;
  padding: 11px 12px;
  font-size: 15px;
  font-family: inherit;
  color: var(--ink);
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius-small);
  box-shadow: inset 0 2px 0 rgba(74, 54, 40, 0.08);
}

input:focus-visible,
select:focus-visible,
button:focus-visible,
summary:focus-visible,
a:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

.search-grid,
.stage-select-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 12px;
}

.search-grid label:last-child { grid-column: 1 / -1; }

/* ---------- Chip 篩選 ---------- */

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-option {
  margin: 0;
  font-weight: 700;
}

.filter-option input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.filter-option span {
  display: inline-block;
  padding: 8px 14px;
  font-size: 13px;
  background: #fff;
  border: 2px solid rgba(74, 54, 40, 0.45);
  border-radius: 999px;
  color: var(--ink);
  transition: background 0.1s ease, border-color 0.1s ease, transform 0.06s ease;
  user-select: none;
}

.filter-option span:active { transform: scale(0.96); }

.filter-option input:checked + span {
  background: var(--orange);
  border-color: var(--ink);
  box-shadow: 0 2px 0 var(--orange-edge);
  font-weight: 900;
}

.filter-option input:focus-visible + span {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

/* ---------- 篩選群組（收合） ---------- */

.filter-groups { display: grid; gap: 10px; margin: 12px 0; }

.filter-group {
  background: var(--panel-soft);
  border: 2px solid rgba(74, 54, 40, 0.35);
  border-radius: var(--radius-small);
  overflow: hidden;
}

.filter-group summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
  user-select: none;
}

.filter-group summary::-webkit-details-marker { display: none; }

.filter-group summary::after {
  content: "▾";
  margin-left: auto;
  font-size: 14px;
  transition: transform 0.15s ease;
}

.filter-group[open] summary::after { transform: rotate(180deg); }

.filter-group .filter-grid,
.filter-group .custom-team-box,
.filter-group .official-binding-panel {
  padding: 0 14px 14px;
}

.filter-count {
  background: var(--red);
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  min-width: 20px;
  padding: 2px 7px;
  border-radius: 999px;
  text-align: center;
}

.sticky-search-actions {
  position: sticky;
  bottom: calc(var(--tab-bar-height) + 74px + env(safe-area-inset-bottom, 0px));
  z-index: 15;
  background: var(--panel);
  border-radius: var(--radius-small);
  padding: 8px;
  margin: 12px -4px;
  box-shadow: 0 -4px 12px rgba(74, 54, 40, 0.12);
}

/* ---------- 訊息 ---------- */

.message { font-size: 13px; font-weight: 700; margin: 8px 0; min-height: 1em; }
.muted-message { color: var(--ink-soft); }
.message.success { color: #1F8A4C; }
.message.error { color: var(--red-edge); }
.empty-note { font-size: 13px; color: var(--ink-soft); margin: 8px 0; }

/* ---------- 貓咪結果卡 ---------- */

.cat-results { display: grid; gap: 12px; margin-top: 12px; }

.cat-card {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 12px;
}

.cat-card-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.cat-card-main h3 { margin: 2px 0 4px; font-size: 16px; }

.cat-id {
  display: inline-block;
  background: var(--ink);
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  padding: 2px 10px;
  border-radius: 999px;
}

.cat-localized-names { font-size: 12px; color: var(--ink-soft); margin: 2px 0 0; }
.cat-localized-names span { display: inline-block; margin-right: 8px; }

.cat-card-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }

.cat-card-tags span {
  font-size: 11px;
  font-weight: 800;
  background: var(--panel-soft);
  border: 1.5px solid rgba(74, 54, 40, 0.4);
  border-radius: 999px;
  padding: 3px 9px;
}

.cat-card-tags .status-ok { background: var(--green-soft); border-color: var(--green); color: #1F8A4C; }
.cat-card-tags .status-warn { background: #FDE7DF; border-color: var(--red); color: var(--red-edge); }

.cat-image {
  flex-shrink: 0;
  width: 84px;
  height: 84px;
  object-fit: contain;
  background: var(--panel-soft);
  border: 2px solid rgba(74, 54, 40, 0.35);
  border-radius: var(--radius-small);
}

.cat-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 12px;
  margin: 0 0 10px;
  font-size: 13px;
}

.cat-stats > div { display: flex; gap: 6px; }
.cat-stats > div:nth-child(1),
.cat-stats > div:nth-child(2) { grid-column: 1 / -1; }
.cat-stats dt { color: var(--ink-soft); font-weight: 700; flex-shrink: 0; }
.cat-stats dt::after { content: "："; }
.cat-stats dd { margin: 0; font-weight: 600; }

.cat-card-actions button { width: 100%; }

.cat-card-actions button:not(:disabled) {
  background: var(--orange);
  color: var(--ink);
  font-weight: 900;
  border: 2px solid var(--ink);
  border-radius: var(--radius-small);
  padding: 10px;
  box-shadow: 0 3px 0 var(--orange-edge);
}

.cat-card-actions button:not(:disabled):active { transform: translateY(2px); box-shadow: 0 1px 0 var(--orange-edge); }

.cat-card-actions button:disabled {
  background: #EEE5D5;
  border: 2px solid rgba(74, 54, 40, 0.3);
  border-radius: var(--radius-small);
  padding: 10px;
  color: var(--ink-soft);
  font-weight: 700;
}

/* ---------- 關卡摘要與敵人 ---------- */

.stage-summary {
  display: grid;
  gap: 4px;
  background: var(--panel-soft);
  border: 2px solid rgba(74, 54, 40, 0.35);
  border-radius: var(--radius-small);
  padding: 10px 12px;
  font-size: 13px;
  margin-bottom: 12px;
}

.stage-summary:empty { display: none; }
.stage-summary strong { font-size: 14px; }

.stage-detail-grid { display: grid; gap: 12px; margin-bottom: 12px; }

.stage-detail-card {
  background: #fff;
  border: 2px solid rgba(74, 54, 40, 0.4);
  border-radius: var(--radius-small);
  padding: 12px;
}

.requirement-list { display: grid; gap: 8px; }

.requirement-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
}

.requirement-status {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 900;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--gold);
  border: 1.5px solid var(--ink);
}

.requirement-item strong { display: block; font-size: 13px; }
.requirement-item small { color: var(--ink-soft); }

.enemy-list { display: grid; gap: 8px; max-height: 320px; overflow-y: auto; }

.enemy-item {
  border-bottom: 1.5px dashed rgba(74, 54, 40, 0.25);
  padding-bottom: 8px;
  font-size: 13px;
}

.enemy-item:last-child { border-bottom: none; padding-bottom: 0; }
.enemy-item small { display: block; color: var(--ink-soft); font-size: 12px; }

.enemy-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 900;
  background: var(--panel-soft);
  border: 1.5px solid rgba(74, 54, 40, 0.4);
  border-radius: 999px;
  padding: 1px 8px;
  margin-left: 6px;
  vertical-align: middle;
}

.enemy-badge.boss { background: var(--red); border-color: var(--ink); color: #fff; }

.custom-team-box { display: grid; gap: 4px; }

/* ---------- 五隊結果 ---------- */

.stage-teams { display: grid; gap: 14px; margin-top: 14px; }

.team-card {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 0 12px 12px;
  overflow: hidden;
}

.team-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin: 0 -12px 10px;
  padding: 10px 14px;
  border-bottom: 2px solid var(--ink);
}

.team-card:nth-of-type(1) .team-heading { background: #DCEEFB; }
.team-card:nth-of-type(2) .team-heading { background: #EBE3FA; }
.team-card:nth-of-type(3) .team-heading { background: #FDE3DA; }
.team-card:nth-of-type(4) .team-heading { background: #FFF1C9; }
.team-card:nth-of-type(5) .team-heading { background: #DFF3E6; }

.team-heading h3 { margin: 0; font-size: 15px; }
.team-heading > div > span { font-size: 12px; color: var(--ink-soft); font-weight: 700; }

.team-valid,
.team-incomplete {
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 900;
  padding: 4px 10px;
  border-radius: 999px;
  border: 2px solid var(--ink);
}

.team-valid { background: var(--green); color: #fff; }
.team-incomplete { background: var(--gold); }

.team-requirements { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }

.team-requirements span {
  font-size: 11px;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1.5px solid;
}

.team-requirements .done { background: var(--green-soft); border-color: var(--green); color: #1F8A4C; }
.team-requirements .missing { background: #FDE7DF; border-color: var(--red); color: var(--red-edge); }

.unmet-rules { font-size: 12px; color: var(--red-edge); font-weight: 700; margin: 0 0 10px; }

.team-members { display: grid; gap: 6px; margin-bottom: 10px; }

.team-member {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2px 8px;
  padding: 8px 10px;
  background: var(--panel-soft);
  border: 1.5px solid rgba(74, 54, 40, 0.25);
  border-left: 5px solid var(--green);
  border-radius: 10px;
}

.team-member:has(.missing-badge) { border-left-color: var(--red); background: #FFF4F0; }

.team-member-title { display: flex; align-items: baseline; gap: 8px; min-width: 0; }
.team-member-title span { font-size: 11px; font-weight: 900; color: var(--ink-soft); flex-shrink: 0; }
.team-member-title strong { font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.team-member-tags { display: flex; gap: 5px; justify-content: flex-end; grid-row: span 2; align-content: flex-start; flex-wrap: wrap; }

.team-member-tags span {
  font-size: 10px;
  font-weight: 900;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1.5px solid rgba(74, 54, 40, 0.4);
  background: #fff;
  height: fit-content;
}

.owned-badge { background: var(--green) !important; border-color: var(--ink) !important; color: #fff; }
.missing-badge { background: var(--red) !important; border-color: var(--ink) !important; color: #fff; }

.team-member small { display: block; font-size: 11px; color: var(--ink-soft); }

.team-cart-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

.team-cart-actions button {
  font-size: 12px;
  font-weight: 800;
  padding: 9px 6px;
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius-small);
  box-shadow: 0 3px 0 rgba(74, 54, 40, 0.3);
}

.team-cart-actions button:first-child:not(:disabled) { background: var(--orange); box-shadow: 0 3px 0 var(--orange-edge); font-weight: 900; }
.team-cart-actions button:active:not(:disabled) { transform: translateY(2px); box-shadow: 0 1px 0 rgba(74, 54, 40, 0.3); }
.team-cart-actions button:disabled { opacity: 0.45; }

/* ---------- 我的貓 ---------- */

.ownership-tools { display: grid; gap: 10px; }
.ownership-tool-buttons { display: flex; gap: 10px; }
.ownership-tool-buttons .push-button { flex: 1; }

.ownership-grid { display: grid; gap: 12px; margin-top: 8px; }

.ownership-column {
  background: #fff;
  border: 2px solid rgba(74, 54, 40, 0.4);
  border-radius: var(--radius-small);
  padding: 12px;
}

.ownership-column-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.ownership-column-heading span {
  font-size: 12px;
  font-weight: 900;
  background: var(--ink);
  color: var(--gold);
  padding: 3px 10px;
  border-radius: 999px;
}

.ownership-list { display: grid; gap: 8px; max-height: 380px; overflow-y: auto; }

.ownership-cat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--panel-soft);
  border: 1.5px solid rgba(74, 54, 40, 0.25);
  border-radius: 10px;
}

.ownership-cat-main { display: flex; align-items: center; gap: 8px; min-width: 0; }
.ownership-cat-main > span { font-size: 11px; font-weight: 900; color: var(--ink-soft); flex-shrink: 0; }
.ownership-cat-main strong { font-size: 13px; display: block; }
.ownership-cat-main small { font-size: 11px; color: var(--ink-soft); display: block; }

.ownership-add-button {
  flex-shrink: 0;
  background: var(--green);
  color: #fff;
  font-weight: 900;
  font-size: 12px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 7px 12px;
  box-shadow: 0 2px 0 #2E7D4F;
}

.ownership-add-button:active { transform: translateY(2px); box-shadow: none; }

.ownership-remove-button {
  flex-shrink: 0;
  background: #fff;
  color: var(--red-edge);
  font-weight: 800;
  font-size: 12px;
  border: 2px solid var(--red);
  border-radius: 999px;
  padding: 7px 12px;
}

/* ---------- 會員 ---------- */

.membership-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.membership-heading h2 { margin: 0 0 4px; font-size: 18px; font-weight: 900; }
.membership-heading p { margin: 0 0 10px; font-size: 12px; color: var(--ink-soft); }

.membership-badge {
  flex-shrink: 0;
  background: var(--gold);
  border: 2px solid var(--ink);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  padding: 5px 12px;
  box-shadow: 0 2px 0 rgba(74, 54, 40, 0.4);
}

.membership-status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}

.membership-status-grid > div {
  background: #fff;
  border: 2px solid rgba(74, 54, 40, 0.4);
  border-radius: var(--radius-small);
  padding: 10px 12px;
}

.membership-status-grid span { display: block; font-size: 11px; color: var(--ink-soft); font-weight: 700; }
.membership-status-grid strong { font-size: 15px; font-weight: 900; }

.membership-actions { display: grid; gap: 8px; margin-bottom: 10px; }

.membership-action {
  display: block;
  text-align: center;
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
  color: var(--ink);
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius-small);
  padding: 12px;
  box-shadow: 0 3px 0 rgba(74, 54, 40, 0.3);
  font-family: inherit;
  width: 100%;
}

.membership-action:active { transform: translateY(2px); box-shadow: 0 1px 0 rgba(74, 54, 40, 0.3); }

.primary-membership-action { background: var(--gold); box-shadow: 0 3px 0 #D9A21B; font-weight: 900; }
.buy-membership-action { background: var(--orange); box-shadow: 0 3px 0 var(--orange-edge); font-weight: 900; }

.license-code-panel {
  background: var(--panel-soft);
  border: 2px dashed rgba(74, 54, 40, 0.4);
  border-radius: var(--radius-small);
  padding: 12px;
  margin-bottom: 10px;
}

.license-code-panel .push-button { width: 100%; }

.verification-panel {
  background: var(--panel-soft);
  border: 2px dashed rgba(74, 54, 40, 0.4);
  border-radius: var(--radius-small);
  padding: 12px;
  margin-top: 10px;
}

.verification-panel strong { font-size: 14px; }
.verification-panel p { font-size: 12px; color: var(--ink-soft); margin: 4px 0 10px; }
.verification-panel .push-button { width: 100%; }

.official-binding-details { margin-top: 4px; }
.official-binding-panel p { font-size: 12px; color: var(--ink-soft); margin: 8px 0; }

.official-binding-code-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
  flex-wrap: wrap;
}

.official-binding-code-row code {
  flex: 1;
  min-width: 130px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  color: var(--gold);
  font-weight: 900;
  font-size: 15px;
  letter-spacing: 0.08em;
  border-radius: var(--radius-small);
  padding: 8px 12px;
}

/* ---------- 購物車浮條與抽屜 ---------- */

.cart-bar {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: calc(var(--tab-bar-height) + 10px + env(safe-area-inset-bottom, 0px));
  z-index: 45;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  max-width: 736px;
  margin: 0 auto;
  background: var(--panel);
  border: 2px solid var(--ink);
  border-radius: 999px;
  box-shadow: 0 4px 0 rgba(74, 54, 40, 0.35);
  padding: 8px 8px 8px 16px;
}

.cart-bar-summary { display: flex; align-items: baseline; gap: 8px; min-width: 0; }
.cart-bar-summary span { font-size: 12px; font-weight: 700; color: var(--ink-soft); white-space: nowrap; }
.cart-bar-summary strong { font-size: 15px; font-weight: 900; white-space: nowrap; }
.cart-bar .push-button { flex-shrink: 0; border-radius: 999px; }

.cart-drawer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  max-width: 760px;
  margin: 0 auto;
  max-height: 76vh;
  overflow-y: auto;
  background: var(--panel);
  border: 3px solid var(--ink);
  border-bottom: none;
  border-radius: 22px 22px 0 0;
  box-shadow: 0 -8px 30px rgba(74, 54, 40, 0.35);
  padding: 14px 14px calc(16px + env(safe-area-inset-bottom, 0px));
}

.cart-drawer-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.cart-drawer-heading strong { font-size: 16px; font-weight: 900; }
.cart-drawer-heading span { display: block; font-size: 12px; color: var(--ink-soft); }

.cart-items { display: grid; gap: 8px; margin-bottom: 12px; }

.cart-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1.5px solid rgba(74, 54, 40, 0.3);
  border-radius: 10px;
  padding: 8px 10px;
}

.cart-item-code {
  flex-shrink: 0;
  background: var(--ink);
  color: var(--gold);
  font-size: 11px;
  font-weight: 900;
  padding: 3px 9px;
  border-radius: 999px;
}

.cart-item > div { flex: 1; min-width: 0; }
.cart-item strong { display: block; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item small { font-size: 11px; color: var(--ink-soft); }

.cart-item button {
  flex-shrink: 0;
  background: #fff;
  color: var(--red-edge);
  font-size: 12px;
  font-weight: 800;
  border: 2px solid var(--red);
  border-radius: 999px;
  padding: 6px 12px;
}

.cart-drawer-actions { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.cart-drawer-actions button { padding: 10px 6px; font-size: 13px; }

/* ---------- 底部分頁列 ---------- */

.tab-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  display: flex;
  height: calc(var(--tab-bar-height) + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: var(--panel);
  border-top: 3px solid var(--ink);
}

.tab-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-size: 11px;
  font-weight: 800;
  color: var(--ink-soft);
  background: none;
  border: none;
  padding: 6px 2px;
  font-family: inherit;
}

.tab-item span { font-size: 20px; line-height: 1; filter: grayscale(1) opacity(0.6); transition: filter 0.12s ease, transform 0.12s ease; }

.tab-item.tab-active { color: var(--ink); font-weight: 900; }
.tab-item.tab-active span { filter: none; transform: translateY(-2px) scale(1.12); }

/* ---------- 桌機寬版 ---------- */

@media (min-width: 640px) {
  .stage-select-grid { grid-template-columns: repeat(3, 1fr); }
  .stage-detail-grid { grid-template-columns: 1fr 1fr; }
  .ownership-grid { grid-template-columns: 1fr 1fr; }
  .cat-results { grid-template-columns: 1fr 1fr; }
  .stage-teams { grid-template-columns: 1fr; }
}

.cat-identity { min-width: 0; flex: 1; }
.cat-image-wrap { flex-shrink: 0; }

.membership-status-grid.single { grid-template-columns: 1fr; }

.line-membership-action {
  background: #06C755;
  color: #fff;
  box-shadow: 0 3px 0 #048A3C;
  font-weight: 900;
  font-size: 15px;
}

.membership-hint {
  margin: -2px 0 2px;
  font-size: 12px;
  color: var(--ink-soft);
  text-align: center;
}

.logout-button { width: 100%; margin-top: 2px; }

.official-bonus-row {
  background: var(--panel-soft);
  border: 2px dashed rgba(74, 54, 40, 0.4);
  border-radius: var(--radius-small);
  padding: 10px 12px;
  display: grid;
  gap: 8px;
}
.official-bonus-row .membership-hint { margin: 0; text-align: left; }

.hero-teaser {
  font-size: 56px;
  line-height: 1;
  margin: 6px 0 10px;
  filter: drop-shadow(3px 3px 0 rgba(74, 54, 40, 0.25));
}