/* =========================================================
   浠曢€斿畯鍥?路 鐜颁唬鏀垮姟钃?   閰嶈壊锛氭繁娴峰啗钃?+ 閹忛噾 + 鍐扮櫧
   ========================================================= */
:root {
  --c-navy-900: #0A1F3D;
  --c-navy-800: #0E2A52;
  --c-navy-700: #143566;
  --c-navy-600: #1C4280;
  --c-navy-500: #2A5BA8;
  --c-navy-400: #4A7BC2;
  --c-navy-300: #7BA0D6;
  --c-navy-200: #B8CCE6;
  --c-navy-100: #E2EAF5;
  --c-navy-50:  #F2F6FB;

  --c-gold-700: #8C6D1F;
  --c-gold-600: #B58A28;
  --c-gold-500: #D4A33C;
  --c-gold-400: #E5BC5E;
  --c-gold-300: #F1D38A;
  --c-gold-100: #FAEFC9;

  --c-ink:      #1A2533;
  --c-ink-soft: #4B5B6F;
  --c-ink-mute: #8595A8;
  --c-line:     #DCE3EE;
  --c-line-soft:#EAEFF5;
  --c-bg:       #F5F7FB;
  --c-card:     #FFFFFF;
  --c-danger:   #C0392B;
  --c-warn:     #D87A2D;
  --c-ok:       #1E8A6F;
  --c-info:     #2A5BA8;

  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 24px;

  --shadow-sm: 0 1px 2px rgba(10, 31, 61, 0.06), 0 1px 3px rgba(10, 31, 61, 0.04);
  --shadow-md: 0 4px 12px rgba(10, 31, 61, 0.08), 0 2px 6px rgba(10, 31, 61, 0.05);
  --shadow-lg: 0 12px 32px rgba(10, 31, 61, 0.14), 0 4px 12px rgba(10, 31, 61, 0.06);

  --font-sans: "Noto Sans SC", -apple-system, "Segoe UI", sans-serif;
  --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  --font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--c-ink);
  background: var(--c-bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.hidden { display: none !important; }
.muted { color: var(--c-ink-mute); }
.small { font-size: 12px; }

/* =========================================================
   閫氱敤鎸夐挳
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: var(--r-md);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  background: #fff;
  color: var(--c-ink);
  border-color: var(--c-line);
  transition: all 0.18s ease;
  user-select: none;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-primary {
  background: linear-gradient(135deg, var(--c-navy-700), var(--c-navy-600));
  color: #fff;
  border-color: var(--c-navy-700);
  box-shadow: 0 2px 0 var(--c-navy-900);
}
.btn-primary:hover { box-shadow: 0 4px 0 var(--c-navy-900), var(--shadow-md); }
.btn-ghost {
  background: transparent;
  color: var(--c-navy-700);
  border-color: var(--c-navy-200);
}
.btn-ghost:hover { background: var(--c-navy-50); }
.btn-danger { background: var(--c-danger); color: #fff; border-color: var(--c-danger); }
.btn-warn { background: var(--c-warn); color: #fff; border-color: var(--c-warn); }
.btn-ok { background: var(--c-ok); color: #fff; border-color: var(--c-ok); }
.btn-gold {
  background: linear-gradient(135deg, var(--c-gold-500), var(--c-gold-600));
  color: #fff;
  border-color: var(--c-gold-600);
}
.btn-block, .btn.block { width: 100%; }
.btn-mini { padding: 6px 12px; font-size: 12px; border-radius: var(--r-sm); }

/* =========================================================
   鍚姩鐢婚潰
   ========================================================= */
.boot-screen {
  position: fixed; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(160deg, #061330 0%, #0A1F3D 50%, #143566 100%);
  color: #fff;
  z-index: 100;
}
.boot-inner { text-align: center; }
.boot-emblem {
  width: 100px; height: 100px;
  margin: 0 auto 32px;
  position: relative;
  display: flex; align-items: center; justify-content: center;
}
.boot-ring {
  position: absolute; inset: 0;
  border: 2px solid var(--c-gold-500);
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 1.4s linear infinite;
}
.boot-ring::after {
  content: ''; position: absolute; inset: 8px;
  border: 1px solid var(--c-gold-400);
  border-radius: 50%;
  border-bottom-color: transparent;
  animation: spin 2.1s linear infinite reverse;
}
.boot-star {
  font-size: 36px; color: var(--c-gold-400);
  text-shadow: 0 0 16px rgba(212, 163, 60, 0.6);
}
@keyframes spin { to { transform: rotate(360deg); } }
.boot-title {
  font-family: var(--font-serif);
  font-size: 56px; font-weight: 900;
  letter-spacing: 8px; margin: 0 0 8px;
  background: linear-gradient(180deg, #fff 0%, var(--c-gold-300) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.boot-subtitle {
  font-size: 14px; letter-spacing: 4px; color: var(--c-navy-200);
  margin: 0 0 40px;
}
.boot-loader {
  width: 200px; height: 2px; background: rgba(255,255,255,0.1);
  border-radius: 2px; margin: 0 auto; overflow: hidden;
}
.boot-loader span {
  display: block; width: 30%; height: 100%; background: var(--c-gold-500);
  animation: load 1.6s ease-in-out infinite;
}
@keyframes load {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(400%); }
}

/* =========================================================
   涓昏彍鍗?   ========================================================= */
/* =========================================================
   主菜单 / 首页（正式版重设计）
   ========================================================= */
.main-menu {
  min-height: 100vh; position: relative; overflow-x: hidden;
  display: flex; flex-direction: column;
  color: #fff;
  background:
    radial-gradient(1100px 560px at 14% -12%, #1b3f78 0%, transparent 56%),
    radial-gradient(900px 500px at 96% 4%, #1c4280 0%, transparent 52%),
    linear-gradient(165deg, #061330 0%, #0A1F3D 46%, #0E2A52 100%);
}
.mm-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.mm-glow {
  position: absolute; width: 620px; height: 620px; right: -140px; top: -180px;
  background: radial-gradient(circle, rgba(212, 163, 60, 0.22), transparent 62%);
}
.mm-grid {
  position: absolute; inset: 0; opacity: .4;
  background-image:
    linear-gradient(rgba(123, 160, 214, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123, 160, 214, 0.07) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(ellipse at 50% 38%, #000 28%, transparent 78%);
          mask-image: radial-gradient(ellipse at 50% 38%, #000 28%, transparent 78%);
}
.mm-skyline { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 200px; opacity: .55; }

.mm-nav, .mm-main, .mm-band, .mm-footer { position: relative; z-index: 1; }

/* 顶部导航 */
.mm-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 48px; gap: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mm-brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 34px; height: 34px; flex: none;
  background: linear-gradient(135deg, var(--c-gold-400), var(--c-gold-600));
  color: #2a1e05;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-weight: 700; font-size: 18px;
  border-radius: 8px; box-shadow: var(--shadow-sm);
}
.brand-stack { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text { font-family: var(--font-serif); font-size: 19px; font-weight: 700; letter-spacing: 3px; color: #fff; }
.brand-sub { font-size: 11px; color: var(--c-navy-300); letter-spacing: 1px; }
.mm-nav-right { display: flex; align-items: center; gap: 14px; }
.mm-ver {
  font-size: 12px; color: var(--c-gold-300);
  border: 1px solid rgba(212, 163, 60, 0.4);
  padding: 3px 10px; border-radius: 20px; white-space: nowrap;
}
.mm-online { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--c-navy-200); }
.mm-online i { width: 7px; height: 7px; border-radius: 50%; background: #52d18e; box-shadow: 0 0 8px #52d18e; }

/* 主体两栏 */
.mm-main {
  flex: 1; width: 100%; max-width: 1220px; margin: 0 auto;
  display: grid; grid-template-columns: 1.45fr 1fr; gap: 44px;
  padding: 56px 48px 40px; align-items: start;
}
.mm-kicker {
  margin: 0 0 16px; font-size: 12px; letter-spacing: 4px;
  color: var(--c-gold-400); text-transform: uppercase;
}
.mm-title {
  font-family: var(--font-serif); font-weight: 900;
  font-size: 78px; line-height: 1; letter-spacing: 10px; margin: 0 0 16px;
  background: linear-gradient(180deg, #ffffff 6%, var(--c-gold-300) 96%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; text-shadow: 0 6px 30px rgba(212, 163, 60, 0.18);
}
.mm-tagline {
  font-family: var(--font-serif); font-size: 21px; letter-spacing: 2px;
  color: var(--c-gold-300); margin: 0 0 18px;
}
.mm-desc { font-size: 15px; line-height: 1.8; color: var(--c-navy-200); max-width: 560px; margin: 0 0 30px; }

.mm-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.mm-links { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.mm-link {
  background: none; border: 0; padding: 0; cursor: pointer;
  color: var(--c-navy-200); font: inherit; font-size: 13px;
  border-bottom: 1px dashed rgba(184, 204, 230, 0.5);
}
.mm-link:hover { color: #fff; border-bottom-color: var(--c-gold-400); }
.mm-dot { color: var(--c-navy-400); }
.mm-user { font-size: 13px; }
.mm-user a { color: var(--c-gold-300); }
.mm-tip { min-height: 18px; font-size: 13px; color: var(--c-gold-300); margin: 4px 0 0; }

.mm-stats {
  list-style: none; display: flex; flex-wrap: wrap; gap: 34px;
  padding: 22px 0 0; margin: 26px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.mm-stats li { display: flex; flex-direction: column; }
.mm-stats b {
  font-family: var(--font-mono); font-size: 30px; font-weight: 700;
  color: var(--c-gold-400); line-height: 1;
}
.mm-stats span { font-size: 12px; color: var(--c-navy-300); margin-top: 6px; letter-spacing: 1px; }

/* 右侧卡片 */
.mm-side { display: flex; flex-direction: column; gap: 16px; }
.mm-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--r-lg); padding: 22px;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.mm-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.mm-card h3 { font-family: var(--font-serif); font-size: 16px; font-weight: 700; margin: 0 0 12px; color: #fff; }
.mm-card-head h3 { margin: 0; }
.mm-badge {
  font-size: 11px; color: var(--c-gold-300);
  border: 1px solid rgba(212, 163, 60, 0.4); border-radius: 20px; padding: 2px 9px;
}
.main-menu .kv-list { list-style: none; padding: 0; margin: 0; }
.main-menu .kv-list li {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  padding: 9px 0; border-bottom: 1px dotted rgba(255, 255, 255, 0.13); font-size: 13px;
}
.main-menu .kv-list li:last-child { border-bottom: 0; }
.main-menu .kv-list span { color: var(--c-navy-200); }
.main-menu .kv-list b { color: #fff; font-family: var(--font-mono); font-weight: 600; }
.main-menu .bullet-list { list-style: none; padding: 0; margin: 0; }
.main-menu .bullet-list li { position: relative; padding: 6px 0 6px 18px; font-size: 13px; color: var(--c-navy-200); }
.main-menu .bullet-list li::before {
  content: ''; position: absolute; left: 3px; top: 13px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--c-gold-500);
}
.main-menu .muted { color: var(--c-navy-300); }

/* 按钮变体（首页用） */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.btn-lg { padding: 14px 28px; font-size: 15px; border-radius: 12px; }
.btn-gold {
  background: linear-gradient(135deg, var(--c-gold-400), var(--c-gold-600));
  color: #2a1e05; border: 0; box-shadow: 0 8px 22px rgba(212, 163, 60, 0.28);
}
.btn-gold:hover { filter: brightness(1.05); }
.btn-solid { background: #fff; color: var(--c-navy-800); border: 0; }
.btn-solid:hover { background: var(--c-navy-100); }
.btn-ghost-light {
  background: rgba(255, 255, 255, 0.08); color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.btn-ghost-light:hover:not(:disabled) { background: rgba(255, 255, 255, 0.16); }
.btn-ghost-light:disabled { opacity: .45; cursor: not-allowed; }

/* 下方玩法带 */
.mm-band { width: 100%; max-width: 1220px; margin: 0 auto; padding: 12px 48px 28px; }
.mm-sec-title {
  font-family: var(--font-serif); font-size: 22px; letter-spacing: 3px; color: #fff;
  margin: 0 0 6px;
}
.mm-sec-title::after { content: ''; display: block; width: 46px; height: 3px; background: var(--c-gold-500); border-radius: 2px; margin-top: 10px; }
.mm-feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 22px; }
.mm-feature {
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px; padding: 18px; transition: transform .18s, border-color .18s;
}
.mm-feature:hover { transform: translateY(-2px); border-color: rgba(212, 163, 60, 0.45); }
.mm-fico {
  width: 38px; height: 38px; border-radius: 10px; margin-bottom: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-weight: 700; font-size: 17px; color: #2a1e05;
  background: linear-gradient(135deg, var(--c-gold-300), var(--c-gold-500));
}
.mm-feature h4 { margin: 0 0 6px; font-size: 15px; color: #fff; }
.mm-feature p { margin: 0; font-size: 13px; line-height: 1.65; color: var(--c-navy-200); }
.mm-sys-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.mm-sys {
  font-size: 12px; color: var(--c-navy-100);
  background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 5px 13px; border-radius: 20px;
}

/* 页脚 */
.mm-footer {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  padding: 20px 48px; margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 12px; color: var(--c-navy-300);
}

/* 响应式 */
@media (max-width: 980px) {
  .mm-nav { padding: 14px 20px; }
  .mm-main { grid-template-columns: 1fr; gap: 28px; padding: 34px 20px 24px; }
  .mm-title { font-size: 56px; letter-spacing: 6px; }
  .mm-tagline { font-size: 18px; }
  .mm-band { padding: 8px 20px 24px; }
  .mm-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .mm-footer { padding: 18px 20px; }
}
@media (max-width: 560px) {
  .mm-title { font-size: 44px; letter-spacing: 4px; }
  .mm-desc { font-size: 14px; }
  .mm-cta { gap: 10px; }
  .mm-cta .btn { flex: 1 1 100%; }
  .mm-stats { gap: 22px; }
  .mm-stats b { font-size: 24px; }
  .mm-feature-grid { grid-template-columns: 1fr; }
  .brand-sub { display: none; }
}

.game-screen {
  min-height: 100vh; display: flex; flex-direction: column;
  background: var(--c-bg);
}

/* 椤堕儴鏉?*/
.topbar {
  background: linear-gradient(180deg, #fff 0%, #FAFCFE 100%);
  border-bottom: 1px solid var(--c-line);
  padding: 10px 24px;
  display: flex; align-items: center; justify-content: space-between;
  box-shadow: var(--shadow-sm);
  position: sticky; top: 0; z-index: 50;
}
.topbar-left { display: flex; align-items: center; gap: 12px; }
.topbar-brand {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--c-navy-700), var(--c-navy-500));
  color: var(--c-gold-400);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-weight: 700; font-size: 18px;
  border-radius: var(--r-sm);
  box-shadow: inset 0 -2px 0 rgba(0,0,0,0.15);
}
.topbar-info .topbar-line1 {
  display: flex; align-items: center; gap: 8px;
}
.td-name { font-weight: 700; color: var(--c-navy-900); font-size: 15px; }
.td-title { color: var(--c-ink-soft); font-size: 13px; }
.td-rank-badge {
  background: var(--c-gold-500); color: #fff;
  padding: 2px 8px; border-radius: 4px;
  font-size: 11px; font-weight: 600; letter-spacing: 1px;
}
.topbar-info .topbar-line2 {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--c-ink-mute);
}
.td-dot { color: var(--c-line); }
.topbar-info .topbar-line2 b { color: var(--c-navy-700); }

.topbar-right { display: flex; align-items: center; gap: 8px; }
.topbar-stat {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 10px;
  background: var(--c-navy-50);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--r-sm);
  font-family: var(--font-mono);
  font-size: 13px;
}
.stat-ico {
  width: 18px; height: 18px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--c-navy-700); color: var(--c-gold-400);
  font-size: 10px; border-radius: 3px; font-weight: 700;
}
.stat-val { color: var(--c-navy-800); font-weight: 600; }
.stat-unit { color: var(--c-ink-mute); font-size: 11px; }
.topbar-stat.warn-stat { background: #FFF6E5; border-color: #F1D38A; }
.topbar-stat.warn-stat .stat-ico { background: var(--c-warn); color: #fff; }
.topbar-stat.warn-stat .stat-val { color: var(--c-warn); }

/* 涓诲尯 */
.game-main {
  flex: 1;
  display: grid;
  grid-template-columns: 88px 1fr 320px;
  min-height: 0;
}

/* 渚у鑸?*/
.sidenav {
  background: linear-gradient(180deg, var(--c-navy-800), var(--c-navy-900));
  padding: 12px 0;
  display: flex; flex-direction: column; gap: 4px;
}
.nav-item {
  background: transparent; border: 0; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 12px 6px; color: var(--c-navy-200);
  font-size: 11px; transition: all 0.15s;
  border-left: 3px solid transparent;
}
.nav-item:hover { background: rgba(255,255,255,0.05); color: #fff; }
.nav-item.active {
  background: rgba(212, 163, 60, 0.08);
  color: var(--c-gold-400);
  border-left-color: var(--c-gold-500);
}
.nav-ico {
  width: 32px; height: 32px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--r-sm);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-size: 16px; font-weight: 700;
  color: var(--c-gold-400);
}
.nav-item.active .nav-ico { background: var(--c-gold-500); color: var(--c-navy-900); }

/* 绉诲姩绔€屽叏閮ㄥ姛鑳姐€嶆娊灞?*/
.nav-drawer-toggle { display: none; }
.nav-drawer {
  position: fixed; inset: 0; z-index: 95;
  background: rgba(10, 31, 61, 0.5);
  display: flex; align-items: flex-end;
  backdrop-filter: blur(2px);
}
.nav-drawer.hidden { display: none; }
.nav-drawer-sheet {
  width: 100%; background: #fff;
  border-radius: 16px 16px 0 0;
  max-height: 80vh; display: flex; flex-direction: column;
  box-shadow: 0 -8px 30px rgba(10, 31, 61, 0.25);
  animation: popin 0.2s cubic-bezier(0.2, 0.8, 0.4, 1.2);
}
.nav-drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--c-line-soft);
  font-family: var(--font-serif); font-weight: 700; color: var(--c-navy-800);
}
.nav-drawer-close {
  background: transparent; border: 0; cursor: pointer;
  font-size: 24px; line-height: 1; color: var(--c-ink-mute);
  width: 34px; height: 34px; border-radius: 50%;
}
.nav-drawer-close:hover { background: var(--c-navy-50); color: var(--c-navy-800); }
.nav-drawer-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  padding: 14px 14px calc(14px + env(safe-area-inset-bottom, 0px));
  overflow-y: auto;
}
.nav-drawer .nav-item {
  flex-direction: column; width: auto; padding: 10px 4px; gap: 4px;
  border: 1px solid var(--c-line-soft); border-radius: 10px;
  background: #fff; color: var(--c-navy-800);
  border-left: 0; border-bottom: 0;
}
.nav-drawer .nav-item:hover { background: var(--c-navy-50); }
.nav-drawer .nav-item .nav-ico { background: var(--c-navy-50); color: var(--c-navy-700); }
.nav-drawer .nav-item.active { border-color: var(--c-gold-500); background: rgba(212, 163, 60, 0.12); color: var(--c-gold-700); }
.nav-drawer .nav-item.active .nav-ico { background: var(--c-gold-500); color: #fff; }

/* 涓ぎ鍐呭鍖?*/
.game-content {
  padding: 20px 24px;
  overflow-y: auto;
  min-height: 0;
}

/* 鍙充晶鎿嶄綔闈㈡澘 */
.action-panel {
  background: #fff;
  border-left: 1px solid var(--c-line);
  padding: 16px;
  display: flex; flex-direction: column; gap: 12px;
  overflow-y: auto;
}
.action-card {
  background: var(--c-card);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--r-md);
  padding: 14px;
}
.action-card.slim { padding: 12px; }
.action-card h4 {
  font-size: 13px; font-weight: 700; color: var(--c-navy-800);
  margin: 0 0 8px; display: flex; justify-content: space-between; align-items: center;
}
.action-card h4 .hint { font-weight: 400; color: var(--c-ink-mute); font-size: 11px; }
.action-card h4 .hint b { color: var(--c-gold-600); font-family: var(--font-mono); }
.ap-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
}
.ap-btn {
  background: var(--c-navy-50);
  border: 1px solid var(--c-navy-100);
  border-radius: var(--r-sm);
  padding: 8px 6px;
  font-size: 12px;
  color: var(--c-navy-800);
  cursor: pointer;
  display: flex; align-items: center; gap: 4px;
  transition: all 0.15s;
}
.ap-btn:hover { background: var(--c-navy-100); border-color: var(--c-navy-300); }
.ap-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.ap-btn .ap-cost {
  margin-left: auto; font-family: var(--font-mono); font-size: 10px;
  color: var(--c-gold-600);
}
.todo-list { list-style: none; padding: 0; margin: 0; font-size: 12px; }
.todo-list li { padding: 6px 0; border-bottom: 1px dotted var(--c-line-soft); color: var(--c-ink-soft); }
.todo-list li:last-child { border-bottom: 0; }
.todo-list li.muted { color: var(--c-ink-mute); font-style: italic; }
.todo-list li.warn { color: var(--c-warn); }
.todo-list li.danger { color: var(--c-danger); }

/* =========================================================
   閫氱敤鍗＄墖涓庣粍浠?   ========================================================= */
.view { animation: fadein 0.25s ease; }
@keyframes fadein { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.view-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--c-navy-100);
}
.view-title {
  font-family: var(--font-serif);
  font-size: 24px; font-weight: 700;
  color: var(--c-navy-900);
  margin: 0;
}
.view-title .en {
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  color: var(--c-gold-600); letter-spacing: 3px;
  margin-left: 8px;
}
.view-desc { color: var(--c-ink-soft); margin: 4px 0 0; font-size: 13px; }

.card {
  background: var(--c-card);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--r-md);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}
.card h3 {
  font-family: var(--font-serif);
  font-size: 16px; font-weight: 700;
  color: var(--c-navy-800);
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-line-soft);
  display: flex; align-items: center; gap: 8px;
}
.card h3 .badge {
  font-family: var(--font-sans); font-size: 10px; font-weight: 500;
  background: var(--c-navy-700); color: var(--c-gold-300);
  padding: 2px 6px; border-radius: 3px; letter-spacing: 1px;
}
.card h3 .badge.gold { background: var(--c-gold-500); color: #fff; }
.card h3 .badge.danger { background: var(--c-danger); color: #fff; }
.card h3 .badge.ok { background: var(--c-ok); color: #fff; }

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.col-span-2 { grid-column: span 2; }
.city-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; }

/* 鎸囨爣鍗?*/
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.metric {
  background: var(--c-navy-50);
  border: 1px solid var(--c-navy-100);
  border-radius: var(--r-md);
  padding: 12px 14px;
}
.metric .m-label { font-size: 11px; color: var(--c-ink-soft); margin-bottom: 4px; }
.metric .m-value { font-family: var(--font-mono); font-size: 22px; font-weight: 600; color: var(--c-navy-800); }
.metric .m-unit { font-size: 12px; color: var(--c-ink-mute); margin-left: 2px; }
.metric .m-delta { font-size: 11px; margin-top: 4px; }
.metric .m-delta.up { color: var(--c-ok); }
.metric .m-delta.down { color: var(--c-danger); }
.metric .m-delta.warn { color: var(--c-warn); }
.metric.danger { background: #FCEFEC; border-color: #F0C2B9; }
.metric.danger .m-value { color: var(--c-danger); }
.metric.warn { background: #FFF6E5; border-color: #F1D38A; }
.metric.warn .m-value { color: var(--c-warn); }
.metric.ok { background: #E5F5EF; border-color: #B0DCC9; }
.metric.ok .m-value { color: var(--c-ok); }

/* 杩涘害鏉?*/
.bar {
  position: relative;
  height: 6px; background: var(--c-navy-100);
  border-radius: 3px; overflow: hidden;
  margin: 6px 0;
}
.bar-fill {
  position: absolute; top: 0; left: 0; bottom: 0;
  background: linear-gradient(90deg, var(--c-navy-600), var(--c-navy-500));
  border-radius: 3px;
  transition: width 0.4s ease;
}
.bar-fill.gold { background: linear-gradient(90deg, var(--c-gold-500), var(--c-gold-400)); }
.bar-fill.ok { background: linear-gradient(90deg, var(--c-ok), #2EAB89); }
.bar-fill.warn { background: linear-gradient(90deg, var(--c-warn), #E89049); }
.bar-fill.danger { background: linear-gradient(90deg, var(--c-danger), #D85141); }

/* 琛ㄦ牸 */
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th, .tbl td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--c-line-soft); }
.tbl th { color: var(--c-ink-soft); font-weight: 500; font-size: 12px; background: var(--c-navy-50); }
.tbl tr:hover td { background: var(--c-navy-50); }
.tbl td.num { font-family: var(--font-mono); text-align: right; }
.tbl td.action { text-align: right; }

/* 鏍囩 */
.tag {
  display: inline-block; padding: 2px 8px;
  background: var(--c-navy-100); color: var(--c-navy-700);
  border-radius: 3px; font-size: 11px;
}
.tag.gold { background: var(--c-gold-100); color: var(--c-gold-700); }
.tag.ok { background: #D6EFE5; color: var(--c-ok); }
.tag.warn { background: #FCE6CC; color: var(--c-warn); }
.tag.danger { background: #F8D7D2; color: var(--c-danger); }
.tag.ink { background: var(--c-ink); color: #fff; }

/* 鍒楄〃 */
.item-list { list-style: none; padding: 0; margin: 0; }
.item-list li {
  padding: 10px 0; border-bottom: 1px solid var(--c-line-soft);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.item-list li:last-child { border-bottom: 0; }
.item-list .item-title { font-weight: 500; color: var(--c-ink); }
.item-list .item-sub { font-size: 12px; color: var(--c-ink-mute); }

/* =========================================================
   浠〃鐩?   ========================================================= */
.dash-hero {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 16px;
  margin-bottom: 20px;
}
.hero-card {
  background: linear-gradient(135deg, var(--c-navy-800), var(--c-navy-700));
  color: #fff;
  border-radius: var(--r-lg);
  padding: 24px 28px;
  position: relative; overflow: hidden;
  box-shadow: var(--shadow-md);
}
.hero-card::after {
  content: ''; position: absolute; right: -40px; top: -40px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(212,163,60,0.18) 0, transparent 70%);
}
.hero-card .hc-label { font-size: 12px; color: var(--c-navy-200); letter-spacing: 2px; }
.hero-card .hc-title { font-family: var(--font-serif); font-size: 28px; font-weight: 700; margin: 4px 0 16px; }
.hero-card .hc-stats { display: flex; gap: 32px; }
.hero-card .hc-stat .lbl { font-size: 11px; color: var(--c-navy-200); }
.hero-card .hc-stat .val { font-family: var(--font-mono); font-size: 22px; font-weight: 600; color: var(--c-gold-400); }

.index-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.idx {
  background: var(--c-card); border: 1px solid var(--c-line-soft);
  border-radius: var(--r-md); padding: 10px 12px;
}
.idx .i-name { font-size: 12px; color: var(--c-ink-soft); }
.idx .i-val-row { display: flex; align-items: baseline; justify-content: space-between; }
.idx .i-val { font-family: var(--font-mono); font-size: 18px; font-weight: 600; color: var(--c-navy-800); }
.idx .i-status { font-size: 11px; padding: 1px 6px; border-radius: 3px; }

/* 鍩庡競鍦板浘 */
.city-grid {
  display: grid; grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(6, 60px);
  gap: 4px;
  padding: 8px;
  background: var(--c-navy-50);
  border-radius: var(--r-md);
  border: 1px solid var(--c-line-soft);
}
.cell {
  background: #fff;
  border: 1px solid var(--c-line-soft);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; color: var(--c-ink-mute);
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
  overflow: hidden;
}
.cell:hover { border-color: var(--c-navy-400); transform: scale(1.05); z-index: 2; }
.cell.empty { background: repeating-linear-gradient(45deg, #fff, #fff 4px, var(--c-navy-50) 4px, var(--c-navy-50) 8px); }
.cell.residential { background: #C8DCEF; color: var(--c-navy-800); }
.cell.commercial { background: #F1D38A; color: var(--c-gold-700); }
.cell.industrial { background: #D6D9DD; color: var(--c-ink); }
.cell.public { background: #B5DCC9; color: var(--c-ok); }
.cell.government { background: var(--c-navy-700); color: var(--c-gold-400); }
.cell.road { background: #B8B8B0; }
.cell .cell-name {
  position: absolute; bottom: 2px; left: 0; right: 0;
  text-align: center; font-size: 9px;
  background: rgba(255,255,255,0.85); padding: 1px 0;
}

.legend { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; font-size: 11px; }
.legend-item { display: inline-flex; align-items: center; gap: 4px; padding: 2px 6px; background: #fff; border: 1px solid var(--c-line-soft); border-radius: 3px; }
.legend-color { width: 10px; height: 10px; border-radius: 2px; }

/* 鏅嬪崌璺緞 */
.ladder { position: relative; padding-left: 30px; }
.ladder::before {
  content: ''; position: absolute; left: 10px; top: 6px; bottom: 6px;
  width: 2px; background: var(--c-navy-100);
}
.ladder .step {
  position: relative; padding: 12px 0 12px 18px;
  border-bottom: 1px dashed var(--c-line-soft);
}
.ladder .step:last-child { border-bottom: 0; }
.ladder .step::before {
  content: ''; position: absolute; left: -25px; top: 16px;
  width: 12px; height: 12px;
  background: var(--c-navy-100); border: 2px solid var(--c-navy-300);
  border-radius: 50%;
}
.ladder .step.current::before { background: var(--c-gold-500); border-color: var(--c-gold-600); box-shadow: 0 0 0 4px var(--c-gold-100); }
.ladder .step.locked { opacity: 0.45; }
.ladder .step.locked::before { background: var(--c-line); border-color: var(--c-ink-mute); }
.ladder .step .step-name { font-weight: 600; color: var(--c-navy-800); }
.ladder .step.current .step-name { color: var(--c-gold-700); }
.ladder .step .step-req { font-size: 12px; color: var(--c-ink-mute); margin-top: 2px; }
.ladder .step .step-bonus { font-size: 12px; color: var(--c-ok); margin-top: 2px; }

/* 寮圭獥 */
.modal {
  position: fixed; inset: 0;
  background: rgba(10, 31, 61, 0.6);
  display: flex; align-items: center; justify-content: center;
  z-index: 1200; padding: 20px;
  animation: fadein 0.18s ease;
  backdrop-filter: blur(4px);
}
.modal-card {
  background: #fff;
  border-radius: var(--r-lg);
  max-width: 520px; width: 100%;
  max-height: 90vh; overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg);
  animation: popin 0.22s cubic-bezier(0.2, 0.8, 0.4, 1.2);
}
.modal-card.lg { max-width: 760px; }
@keyframes popin { from { opacity: 0; transform: scale(0.92); } to { opacity: 1; transform: none; } }
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px; border-bottom: 1px solid var(--c-line-soft);
  background: linear-gradient(180deg, var(--c-navy-50), #fff);
}
.modal-head h3 { font-family: var(--font-serif); font-size: 18px; font-weight: 700; color: var(--c-navy-900); margin: 0; }
.modal-close {
  background: transparent; border: 0; cursor: pointer;
  font-size: 24px; color: var(--c-ink-mute); line-height: 1;
  width: 32px; height: 32px; border-radius: 50%;
}
.modal-close:hover { background: var(--c-navy-50); color: var(--c-navy-800); }
.modal-body { padding: 20px 24px; overflow-y: auto; }

.event-card {
  background: var(--c-card);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--r-md);
  padding: 14px;
  margin-bottom: 10px;
  border-left: 4px solid var(--c-navy-500);
}
.event-card.critical { border-left-color: var(--c-danger); }
.event-card.warning { border-left-color: var(--c-warn); }
.event-card.positive { border-left-color: var(--c-ok); }
.event-card.opportunity { border-left-color: var(--c-gold-500); }
.event-card h4 { margin: 0 0 6px; font-size: 14px; color: var(--c-navy-800); }
.event-card .ev-desc { color: var(--c-ink-soft); font-size: 13px; line-height: 1.6; }
.event-card .ev-choices { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }

/* 閫氱煡 */
.toast-stack {
  position: fixed; right: 20px; top: 80px; z-index: 1400;
  display: flex; flex-direction: column; gap: 8px;
  pointer-events: none;
}
.toast {
  background: var(--c-card);
  border: 1px solid var(--c-line-soft);
  border-left: 4px solid var(--c-navy-500);
  border-radius: var(--r-md);
  padding: 12px 16px;
  font-size: 13px; color: var(--c-ink);
  box-shadow: var(--shadow-md);
  pointer-events: auto;
  min-width: 220px;
  animation: slidein 0.2s ease;
}
@keyframes slidein { from { transform: translateX(100%); opacity: 0; } to { transform: none; opacity: 1; } }
.toast.ok { border-left-color: var(--c-ok); }
.toast.warn { border-left-color: var(--c-warn); }
.toast.danger { border-left-color: var(--c-danger); }
.toast.gold { border-left-color: var(--c-gold-500); }

/* 鍝嶅簲寮?*/
@media (max-width: 1100px) {
  .game-main { grid-template-columns: 88px 1fr 280px; }
  .menu-main { grid-template-columns: 1fr; }
  .hero-title { font-size: 44px; }
  .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .dash-hero { grid-template-columns: 1fr; }
}
/* ===== 鎵嬫満/骞虫澘绔栧睆閫傞厤 ===== */
@media (max-width: 860px) {
  /* 椤舵爮绱у噾鍖?+ 缁熻妯悜婊氬姩 */
  .topbar { padding: 8px 12px; flex-wrap: wrap; row-gap: 6px; }
  .topbar-left { gap: 8px; min-width: 0; }
  .topbar-brand { width: 30px; height: 30px; font-size: 15px; }
  .td-name { font-size: 14px; }
  .td-title { font-size: 12px; }
  .topbar-info .topbar-line2 { flex-wrap: wrap; }
  .topbar-right {
    width: 100%; overflow-x: auto; overflow-y: hidden;
    -webkit-overflow-scrolling: touch; gap: 6px; padding-bottom: 2px;
  }
  .topbar-right::-webkit-scrollbar { display: none; }
  .topbar-right .topbar-stat { display: inline-flex; flex: 0 0 auto; padding: 5px 9px; font-size: 12px; }

  /* 涓讳綋锛氬崟鍒?+ 搴曢儴鍥哄畾鏍囩鏍?*/
  .game-main { display: block; min-height: 0; }
  .action-panel { display: none; }
  .game-content { padding: 12px 12px calc(70px + env(safe-area-inset-bottom, 0px)); overflow: visible; }

  .sidenav {
    position: fixed; left: 0; right: 0; bottom: 0; top: auto;
    flex-direction: row; gap: 0;
    height: calc(60px + env(safe-area-inset-bottom, 0px));
    padding: 4px 6px calc(4px + env(safe-area-inset-bottom, 0px));
    overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch;
    border-top: 1px solid rgba(255,255,255,0.10);
    box-shadow: 0 -4px 18px rgba(10,31,61,0.20);
    z-index: 90;
  }
  .sidenav::-webkit-scrollbar { display: none; }
  .nav-item {
    flex: 0 0 auto; width: 60px; padding: 5px 2px 4px; gap: 2px;
    border-left: 0; border-bottom: 3px solid transparent; border-radius: 8px;
  }
  .nav-item:hover { background: transparent; }
  .nav-item.active { border-left-color: transparent; border-bottom-color: var(--c-gold-500); background: rgba(212,163,60,0.14); }
  .nav-ico { width: 26px; height: 26px; font-size: 14px; }
  .nav-item > span:not(.nav-ico) { font-size: 10px; line-height: 1.1; }
  .nav-drawer-toggle { display: flex; }

  /* 缃戞牸锛氬崟鍒?*/
  .grid-2, .grid-3, .grid-4, .grid-5, .grid-6, .grid-7 { grid-template-columns: 1fr; }
  .metric-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .city-layout { grid-template-columns: 1fr; gap: 12px; }
  .col-span-2 { grid-column: auto; }

  /* 鍗＄墖涓庢爣棰?*/
  .card { padding: 12px; }
  .card h3 { font-size: 15px; }
  .view-head { flex-direction: column; align-items: flex-start; gap: 8px; }
  .view-title { font-size: 18px; }
  .view-title .en { display: none; }
  .view-desc { font-size: 12px; }

  /* 寮圭獥鍏ㄥ */
  .modal { padding: 10px; }
  .modal-card, .modal-card.lg { max-width: 100%; max-height: 92vh; }
  .modal-head { padding: 14px 16px; }
  .modal-body { padding: 16px; }
  .tutorial-modal .modal-card { max-width: 100%; }

  /* 瑙︽帶鍙嬪ソ */
  .btn { min-height: 38px; }
  .btn-mini { min-height: 32px; padding: 6px 10px; }
  input, select, textarea { font-size: 16px; }

  /* 鍚姩鑿滃崟 */
  .menu-header, .menu-footer { padding: 14px 16px; }
  .menu-main { grid-template-columns: 1fr; gap: 24px; padding: 24px 16px; }
  .hero-title { font-size: 34px; margin-bottom: 16px; }
  .hero-desc { font-size: 14px; margin-bottom: 24px; }
  .menu-cta { flex-wrap: wrap; }
  .menu-cta .btn { flex: 1 1 44%; padding: 12px 16px; font-size: 14px; }
  .menu-panel { padding: 20px; }
}

@media (max-width: 420px) {
  .game-content { padding-left: 10px; padding-right: 10px; }
  .nav-item { width: 54px; }
  .metric .m-value { font-size: 20px; }
}

/* =========================================================
   SVG 鍦板浘
   ========================================================= */
.map-svg {
  filter: drop-shadow(0 4px 12px rgba(10, 31, 61, 0.12));
  border-radius: 8px;
}
.map-svg .map-terrain rect:hover {
  opacity: 0.85;
  cursor: pointer;
}
.map-svg .map-city {
  transition: transform 0.2s ease;
}
.map-svg .map-city:hover {
  transform: scale(1.15);
  transform-origin: center;
}
.map-legend {
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px;
  padding: 10px; background: var(--c-navy-50);
  border-radius: 8px; border: 1px solid var(--c-line-soft);
}
.map-legend .legend-item {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 8px; background: #fff; border: 1px solid var(--c-line-soft);
  border-radius: 4px; font-size: 11px; color: var(--c-ink-soft);
}
.map-legend .legend-color {
  width: 14px; height: 14px; border-radius: 2px;
}

/* 绱у噾渚у鑸紙14 涓」鐩級 */
.sidenav { overflow-y: auto; }
.sidenav .nav-item { padding: 8px 4px; }
.sidenav .nav-ico { width: 28px; height: 28px; font-size: 14px; }

/* =========================================================
   鍦板浘闃舵锛堣鍩熸墿灞曪級
   ========================================================= */
.map-ladder {
  margin-top: 12px;
  padding: 14px 16px;
  background: linear-gradient(135deg, var(--c-navy-50) 0%, #fff 100%);
  border: 1px solid var(--c-line-soft);
  border-radius: 8px;
}
.ladder-track {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 64px;
  padding: 4px 0 22px 0;
  position: relative;
}
.ladder-bar {
  position: relative;
  height: 100%;
  background: var(--c-line-soft);
  border-radius: 2px 2px 0 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding-bottom: 4px;
  transition: background 0.3s;
}
.ladder-bar.reached {
  background: linear-gradient(180deg, var(--c-navy-400) 0%, var(--c-navy-600) 100%);
}
.ladder-bar.current {
  background: linear-gradient(180deg, var(--c-gold-400) 0%, var(--c-gold-600) 100%);
  box-shadow: 0 0 0 2px var(--c-gold-300);
  transform: translateY(-3px);
}
.ladder-bar .ladder-tip {
  position: absolute;
  top: -18px;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--c-ink-soft);
  font-weight: 600;
}
.ladder-bar.current .ladder-tip {
  color: var(--c-gold-700);
  font-weight: 700;
}
.ladder-bar .ladder-name {
  font-size: 9px;
  color: var(--c-ink-soft);
  white-space: nowrap;
  writing-mode: vertical-rl;
  letter-spacing: 1px;
  line-height: 1;
}
.ladder-bar.reached .ladder-name { color: var(--c-navy-100); }
.ladder-bar.current .ladder-name { color: #fff; font-weight: 600; }

/* =========================================================
   鍩庡缓瑙嗗浘锛堣鍙ｅ寲 + 鍗曞厓鏍间氦浜掞級
   ========================================================= */
.city-svg {
  filter: drop-shadow(0 4px 12px rgba(10, 31, 61, 0.12));
  border-radius: 8px;
}
.city-svg .city-cell {
  transition: all 0.1s;
}
.city-svg .city-cell:hover {
  opacity: 0.7;
  transform: scale(1.05);
  transform-origin: center;
}
.city-svg .city-cell.selected {
  filter: drop-shadow(0 0 4px #D4A33C);
}

/* =========================================================
   Collapsible stats panel (city view)
   ========================================================= */
.stats-collapsible {
  background: linear-gradient(135deg, #fff 0%, var(--c-navy-50) 100%);
  border: 1px solid var(--c-line-soft);
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.25s;
}
.stats-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  user-select: none;
  font-size: 13px;
  transition: background 0.15s;
}
.stats-summary:hover {
  background: rgba(20, 53, 102, 0.05);
}
.stats-toggle-icon {
  font-size: 12px;
  color: var(--c-navy-600);
  width: 14px;
  text-align: center;
  flex-shrink: 0;
}
.summary-chips {
  display: flex;
  gap: 6px;
  flex: 1;
  flex-wrap: wrap;
  align-items: center;
}
.summary-chips .chip {
  display: inline-block;
  padding: 2px 8px;
  background: rgba(20, 53, 102, 0.08);
  color: var(--c-ink-soft);
  border-radius: 10px;
  font-size: 11px;
  white-space: nowrap;
}
.summary-chips .chip b {
  color: var(--c-navy-800);
  font-weight: 600;
  margin-left: 2px;
}
.summary-chips .chip.dim {
  background: transparent;
  color: var(--c-ink-soft);
  font-size: 10px;
  opacity: 0.7;
}
.stats-toggle-hint {
  color: var(--c-navy-500);
  font-size: 11px;
  white-space: nowrap;
  flex-shrink: 0;
}
.stats-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.2s;
  padding: 0 14px;
}
.stats-collapsible.expanded .stats-detail {
  max-height: 1200px;
  padding: 12px 14px 16px;
  border-top: 1px dashed var(--c-line-soft);
  margin-top: 2px;
}

/* =========================================================
   Auth / Login / Register modal
   ========================================================= */
.auth-card {
  background: linear-gradient(135deg, #fff 0%, var(--c-navy-50) 100%);
  border: 1px solid var(--c-line-soft);
  border-radius: 12px;
  padding: 24px;
  max-width: 440px;
  margin: 0 auto;
  box-shadow: 0 8px 32px rgba(10, 31, 61, 0.12);
}
.auth-brand {
  text-align: center;
  margin-bottom: 20px;
}
.auth-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-navy-700), var(--c-navy-900));
  color: var(--c-gold-500);
  font-size: 28px;
  font-weight: 700;
  font-family: "Noto Serif SC", serif;
  margin-bottom: 8px;
  box-shadow: 0 4px 12px rgba(10, 31, 61, 0.3);
}
.auth-card h2 {
  margin: 0 0 4px 0;
  color: var(--c-navy-800);
  font-family: "Noto Serif SC", serif;
}
.auth-card h3 {
  margin: 12px 0 14px 0;
  color: var(--c-navy-700);
  font-size: 16px;
  border-bottom: 1px solid var(--c-line-soft);
  padding-bottom: 8px;
}
.form-row {
  margin-bottom: 14px;
}
.form-row label {
  display: block;
  font-size: 13px;
  color: var(--c-ink-soft);
  margin-bottom: 4px;
  font-weight: 500;
}
.form-row label .req {
  color: #C0392B;
}
.form-row input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--c-line-soft);
  border-radius: 6px;
  font-size: 14px;
  font-family: var(--font-mono);
  background: #fff;
  color: var(--c-ink);
  transition: border 0.15s;
  box-sizing: border-box;
}
.form-row input:focus {
  outline: none;
  border-color: var(--c-gold-500);
  box-shadow: 0 0 0 3px rgba(212, 163, 60, 0.15);
}
.form-hint {
  font-size: 11px;
  color: var(--c-ink-soft);
  margin-top: 4px;
}
.form-actions {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-tip {
  margin-top: 18px;
  padding: 10px 12px;
  background: var(--c-navy-50);
  border-left: 3px solid var(--c-gold-500);
  border-radius: 4px;
  line-height: 1.6;
}

/* =========================================================
   Tutorial modal
   ========================================================= */
.tutorial-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 31, 61, 0.55);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s;
}
.tutorial-modal .modal-card {
  max-width: 540px;
  width: 100%;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.tutorial-progress {
  height: 3px;
  background: var(--c-line-soft);
}
.tutorial-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--c-gold-500), var(--c-gold-700));
  transition: width 0.3s;
}
.tutorial-body {
  padding: 18px 24px;
  font-size: 14px;
  line-height: 1.7;
  max-height: 50vh;
  overflow-y: auto;
}
.tutorial-body ol, .tutorial-body ul {
  padding-left: 22px;
  margin: 8px 0;
}
.tutorial-body li {
  margin-bottom: 4px;
}
.tutorial-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  border-top: 1px solid var(--c-line-soft);
  background: var(--c-navy-50);
}
.tutorial-finish {
  margin-top: 12px;
  padding: 10px 12px;
  background: var(--c-gold-100);
  border-radius: 6px;
  font-size: 13px;
}
.tutorial-finish label {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* =========================================================
   Global floats (top-left notif + top-right "end month")
   ========================================================= */
#global-floats {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 92;
}
#global-floats > * {
  pointer-events: auto;
}
#global-notif-stack {
  position: absolute;
  top: 50px;
  left: 78px;
  max-width: 280px;
  z-index: 60;
  pointer-events: auto;
}
.notif-panel {
  background: linear-gradient(135deg, #fff 0%, #FFFBF2 100%);
  border: 1px solid var(--c-gold-300, #D4A33C);
  border-radius: 10px;
  box-shadow: 0 6px 24px rgba(10, 31, 61, 0.15);
  overflow: hidden;
  transition: all 0.25s;
  pointer-events: auto;
  background: rgba(255, 251, 242, 0.96);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.notif-panel.collapsed {
  background: linear-gradient(90deg, rgba(20,53,102,0.92), rgba(10,31,61,0.92));
  border-color: rgba(212, 163, 60, 0.7);
  opacity: 0.85;
  box-shadow: 0 2px 8px rgba(10, 31, 61, 0.25);
  max-width: 160px;
}
.notif-panel.collapsed:hover { opacity: 1; }
.notif-panel.collapsed .notif-hint { display: none; }
.notif-panel.collapsed .notif-header { padding: 4px 8px; font-size: 11px; }
.notif-header {
  padding: 8px 12px;
  background: linear-gradient(90deg, var(--c-navy-700), var(--c-navy-800));
  color: #fff;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}
.notif-header:hover { background: linear-gradient(90deg, var(--c-navy-800), var(--c-navy-900)); }
.notif-header b {
  color: var(--c-gold-500);
  font-weight: 700;
}
.notif-toggle-icon {
  font-size: 11px;
  width: 12px;
}
.notif-badge {
  background: var(--c-gold-500);
  color: #fff;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 10px;
  font-size: 11px;
  min-width: 20px;
  text-align: center;
}
.notif-pulse-dot {
  width: 6px;
  height: 6px;
  background: var(--c-danger, #C0392B);
  border-radius: 50%;
  animation: notifPulse 1.5s infinite;
  flex-shrink: 0;
}
.notif-hint {
  margin-left: auto;
  font-size: 10px;
  color: var(--c-gold-300, #D4A33C);
  opacity: 0.8;
}
.notif-urgent {
  background: var(--c-danger, #C0392B);
  color: #fff;
  padding: 1px 6px;
  border-radius: 8px;
  font-size: 10px;
  font-weight: 600;
}
.notif-panel.collapsed .notif-items {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s;
}
.notif-panel.expanded .notif-items {
  max-height: 320px;
  overflow-y: auto;
  transition: max-height 0.3s;
}
.notif-empty {
  padding: 14px 16px;
  text-align: center;
}
.notif-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-bottom: 1px dashed var(--c-line-soft);
  cursor: pointer;
  transition: background 0.15s;
  position: relative;
}
.notif-item:last-child {
  border-bottom: none;
}
.notif-item:hover {
  background: rgba(20, 53, 102, 0.08);
}
.notif-icon {
  font-size: 18px;
  flex-shrink: 0;
}
.notif-body {
  flex: 1;
  min-width: 0;
}
.notif-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--c-navy-800);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.notif-meta {
  display: flex;
  gap: 6px;
  font-size: 10px;
  color: var(--c-ink-soft);
  margin-top: 2px;
}
.notif-tag {
  background: var(--c-navy-50);
  padding: 1px 5px;
  border-radius: 3px;
}
.notif-deadline b {
  font-weight: 700;
}
.notif-ok .notif-deadline b { color: var(--c-ok, #1E8A6F); }
.notif-warn .notif-deadline b { color: var(--c-warn, #D87A2D); }
.notif-danger .notif-deadline b { color: var(--c-danger, #C0392B); }
.notif-expired .notif-deadline b { color: var(--c-danger, #C0392B); text-decoration: line-through; }
.notif-pulse {
  position: absolute;
  right: 8px;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--c-danger, #C0392B);
  border-radius: 50%;
  animation: notifPulse 1.5s infinite;
}
.notif-go {
  width: 100%;
  border: none;
  padding: 8px;
  background: var(--c-navy-50);
  color: var(--c-navy-700);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border-top: 1px solid var(--c-line-soft);
  transition: background 0.15s;
}
.notif-go:hover {
  background: var(--c-gold-100);
  color: var(--c-navy-900);
}
@keyframes notifPulse {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.5); }
}
#global-next-turn {
  position: absolute;
  top: 75px;
  right: 24px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--c-gold-500), var(--c-gold-700));
  color: #fff;
  border: none;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(212, 163, 60, 0.4);
  transition: all 0.2s;
  font-family: "Noto Sans SC", sans-serif;
}
#global-next-turn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 163, 60, 0.55);
}
#global-next-turn .ico {
  font-size: 12px;
}
#global-next-turn .ap-tag {
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 10px;
}
#global-next-turn .ap-tag b {
  font-weight: 700;
}

/* =========================================================
   Admin table
   ========================================================= */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.admin-table th {
  text-align: left;
  padding: 10px 8px;
  background: var(--c-navy-50);
  color: var(--c-navy-800);
  font-weight: 600;
  border-bottom: 2px solid var(--c-line-soft);
  white-space: nowrap;
}
.admin-table td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--c-line-soft);
  vertical-align: top;
}
.admin-table tr:hover {
  background: rgba(20, 53, 102, 0.04);
}

/* ===== 浮动控件：可拖拽（结束月度 / 待处理事项） ===== */
#global-next-turn, #global-notif-stack .notif-header { cursor: grab; touch-action: none; -webkit-user-select: none; user-select: none; }
.float-dragging { cursor: grabbing !important; opacity: 0.94; z-index: 9999 !important; transition: none !important; }
#global-next-turn.float-dragging, #global-notif-stack.float-dragging .notif-panel { box-shadow: 0 12px 34px rgba(10, 31, 61, 0.38) !important; }
@media (max-width: 860px) {
  #global-notif-stack { top: 96px; left: 8px; max-width: 66vw; }
  #global-next-turn { top: 96px; right: 10px; padding: 7px 12px; font-size: 13px; }
  #global-next-turn .ap-tag { font-size: 10px; padding: 1px 6px; }
}

/* ===== 移动端：本月行动面板可见（置于内容上方） + 教程弹窗滚动 ===== */
@media (max-width: 860px) {
  .game-main { display: flex; flex-direction: column; }
  .action-panel {
    display: block; position: static; order: -1;
    width: auto; max-width: none; padding: 0 12px; margin: 0;
    border: 0; box-shadow: none; background: transparent;
  }
  .action-panel .action-card { margin: 0 0 8px; }
  .action-panel h4 { font-size: 13px; }
  .ap-grid { grid-template-columns: 1fr 1fr; gap: 6px; }
  .ap-btn { font-size: 12px; padding: 8px 6px; }
  .tutorial-modal .modal-card { max-height: 94vh; display: flex; flex-direction: column; }
  .tutorial-modal .tutorial-body { overflow-y: auto; -webkit-overflow-scrolling: touch; }
  .tutorial-modal .tutorial-foot { position: sticky; bottom: 0; background: #fff; }
}