/* 云朵合成 cloud-merge · 沉浸式天空气象机台（Weather Arcade Console）美学 */

:root {
  --twilight-950: #040d1a;
  --twilight-900: #071526;
  --twilight-850: #0d233e;
  --twilight-800: #122f52;
  --twilight-700: #1a4270;

  --neon-cyan: #38bdf8;
  --neon-sky: #0284c7;
  --neon-gold: #facc15;
  --neon-pink: #f472b6;
  --neon-emerald: #34d399;

  --panel-bg: rgba(13, 35, 62, 0.76);
  --panel-border: rgba(56, 189, 248, 0.22);
  --panel-inner: inset 0 1px 0 rgba(255, 255, 255, 0.15);
  --panel-shadow: 0 12px 32px rgba(2, 10, 20, 0.55);

  --btn-primary-bg: linear-gradient(180deg, #38bdf8 0%, #0284c7 100%);
  --btn-primary-shadow: 0 4px 0 #0369a1, 0 8px 20px rgba(2, 132, 199, 0.45);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --r-xl: 24px;
  --r-lg: 16px;
  --r-md: 12px;
  --r-sm: 8px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  height: 100dvh;
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--font);
  color: #f8fafc;
  background-color: var(--twilight-950);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* —— 外部环境背景：深邃暮光天穹与极光微尘（告别全屏惨白）—— */
.ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(55% 45% at 50% 12%, rgba(2, 132, 199, 0.35), transparent 70%),
    radial-gradient(40% 40% at 85% 80%, rgba(244, 114, 182, 0.15), transparent 70%),
    radial-gradient(45% 45% at 15% 85%, rgba(56, 189, 248, 0.15), transparent 70%),
    linear-gradient(180deg, #07172b 0%, #0c2542 45%, #050f1c 100%);
}
.aurora-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 30% at 50% 0%, rgba(56, 189, 248, 0.22), transparent 75%);
  animation: auroraBreath 18s ease-in-out infinite alternate;
}
.star-dust {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    radial-gradient(#ffffff 0.8px, transparent 0.9px),
    radial-gradient(rgba(56, 189, 248, 0.8) 1px, transparent 1.2px);
  background-size: 32px 32px, 78px 78px;
}
@keyframes auroraBreath {
  0% { opacity: 0.5; transform: scale(1); }
  100% { opacity: 0.85; transform: scale(1.05); }
}

/* —— 一体化气象机台机身（Arcade Chassis）—— */
.console-chassis {
  position: relative;
  z-index: 2;
  width: min(1320px, 98vw);
  height: min(calc(100dvh - 20px), 880px);
  background: rgba(8, 24, 44, 0.78);
  backdrop-filter: blur(24px);
  border: 2px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--r-xl);
  box-shadow:
    0 24px 60px rgba(0, 5, 15, 0.75),
    0 0 0 1px rgba(255, 255, 255, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
  padding: 12px 18px 16px;
  gap: 12px;
}

/* —— 机顶内嵌控制托盘（消除屏幕四角散落按钮）—— */
.console-tray {
  flex: 0 0 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px;
  border-bottom: 1px solid rgba(56, 189, 248, 0.18);
}

.tray-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: #e0f2fe;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 3px 0 rgba(0, 0, 0, 0.35);
  transition: all 0.14s ease;
}
.tray-pill:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  border-color: var(--neon-cyan);
}
.tray-pill:active {
  transform: translateY(1px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.35);
}
.back-icon {
  width: 15px;
  height: 15px;
}

.console-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand-gem {
  font-size: 20px;
  filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.6));
}
.brand-title {
  margin: 0;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: #ffffff;
  text-shadow: 0 0 12px rgba(56, 189, 248, 0.5);
}
.brand-badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 2px 7px;
  border-radius: 6px;
  background: rgba(56, 189, 248, 0.2);
  color: var(--neon-cyan);
  border: 1px solid rgba(56, 189, 248, 0.35);
}

.tray-tools {
  display: flex;
  align-items: center;
  gap: 8px;
}
.tray-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  color: #e0f2fe;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 3px 0 rgba(0, 0, 0, 0.3);
  transition: all 0.12s ease;
}
.tray-btn:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  border-color: var(--neon-cyan);
}
.tray-btn:active {
  transform: translateY(1px);
}

/* —— 机身主舞台：双翼环抱中央主视窗 —— */
.console-main {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 0;
  padding: 4px 6px;
}

/* 面板通用外壳 */
.chassis-panel {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--r-lg);
  box-shadow: var(--panel-shadow), var(--panel-inner);
  padding: 12px 14px;
}
.panel-header {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 10px;
}
.panel-led {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--neon-cyan);
  box-shadow: 0 0 8px var(--neon-cyan);
}
.panel-tag {
  margin: 0;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #e0f2fe;
}

/* —— 左翼：气象天梯刻度轨（Weather Codex Column）—— */
.console-wing-left {
  flex: 0 0 clamp(170px, 17vw, 210px);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.codex-panel {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.codex {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  overflow-y: auto;
}
.codex::-webkit-scrollbar { width: 3px; }
.codex::-webkit-scrollbar-thumb { background: rgba(56, 189, 248, 0.3); border-radius: 2px; }

.codex li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: #94a3b8;
  opacity: 0.55;
  transition: all 0.2s ease;
}
.codex li.is-reached {
  opacity: 1;
  color: #ffffff;
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.35);
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.2);
}
.codex li.is-target {
  outline: 2px solid var(--neon-gold);
  border-color: var(--neon-gold);
}
.codex-cloud {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--cloud-color, #ffffff);
  box-shadow: 0 0 8px var(--cloud-glow, #ffffff);
  border: 1.5px solid rgba(255, 255, 255, 0.9);
  flex-shrink: 0;
}
.codex-name {
  font-size: 12px;
  font-weight: 700;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.codex-num {
  font-size: 11px;
  font-weight: 900;
  color: var(--neon-cyan);
}

/* —— 中央大主视窗（Canvas Sky Chamber）—— */
.console-center {
  position: relative;
  height: min(calc(100dvh - 100px), 780px);
  aspect-ratio: 440 / 680;
  border-radius: 20px;
  overflow: hidden;
  background: #0284c7;
  border: 4px solid #0369a1;
  box-shadow:
    0 16px 40px rgba(0, 10, 25, 0.8),
    0 0 24px rgba(2, 132, 199, 0.4),
    inset 0 0 20px rgba(0, 20, 50, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
}
#game-canvas {
  width: 100%;
  height: 100%;
  display: block;
  touch-action: none;
  cursor: crosshair;
}

.danger-banner {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 140px;
  background: linear-gradient(180deg, rgba(239, 68, 68, 0.45) 0%, transparent 100%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease;
}
.danger-banner.is-on {
  opacity: 1;
  animation: dangerPulse 1s infinite alternate;
}
@keyframes dangerPulse {
  0% { opacity: 0.45; }
  100% { opacity: 0.9; }
}

/* —— 右翼：气象测控台（Scoreboard + Launch Pod + Controls）—— */
.console-wing-right {
  flex: 0 0 clamp(250px, 24vw, 300px);
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
}
.console-wing-right::-webkit-scrollbar { width: 3px; }
.console-wing-right::-webkit-scrollbar-thumb { background: rgba(56, 189, 248, 0.3); border-radius: 2px; }

/* 模式选择滑块开关 */
.mode-tabs {
  display: flex;
  background: rgba(6, 20, 36, 0.7);
  padding: 4px;
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.4);
}
.mode-tab {
  flex: 1;
  padding: 7px 0;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: #94a3b8;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.15s ease;
}
.mode-tab.is-active {
  background: var(--btn-primary-bg);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.4);
}

/* 记分面板：等宽 38px 大字霓虹跳动 */
.score-panel {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.meter-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 12px;
  background: rgba(4, 16, 32, 0.65);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--r-md);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.4);
}
.meter-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #94a3b8;
}
.meter-digits {
  font-size: 38px;
  font-weight: 900;
  color: #ffffff;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 16px rgba(56, 189, 248, 0.6);
}
.meter-digits.bump {
  animation: scoreBump 0.24s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}
@keyframes scoreBump {
  0% { transform: scale(1); }
  50% { transform: scale(1.22); color: var(--neon-gold); text-shadow: 0 0 20px var(--neon-gold); }
  100% { transform: scale(1); }
}

.meter-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.meter-sub {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 4px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--r-sm);
}
.sub-label {
  font-size: 11px;
  font-weight: 700;
  color: #94a3b8;
  margin-bottom: 2px;
}
.sub-val {
  font-size: 16px;
  font-weight: 900;
  color: var(--neon-cyan);
}
.record-badge {
  text-align: center;
  font-size: 12px;
  font-weight: 800;
  color: #cbd5e1;
  padding: 4px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
}

/* 气象发射仓（Launch Pod） */
.launch-pod {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 8px 6px;
  background: rgba(4, 16, 32, 0.65);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--r-md);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.4);
}
.pod-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}
.preview-cloud {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--cloud-color, #ffffff);
  box-shadow: 0 0 14px var(--cloud-glow, #ffffff), 0 4px 10px rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.95);
  transition: transform 0.2s ease;
}
.preview-cloud.is-next {
  width: 34px;
  height: 34px;
  opacity: 0.85;
}
.pod-label {
  font-size: 11px;
  font-weight: 700;
  color: #94a3b8;
}
.pod-pipe {
  font-size: 24px;
  font-weight: 900;
  color: rgba(56, 189, 248, 0.4);
}
.pod-hint {
  margin: 6px 0 0;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  color: #cbd5e1;
}

/* 实体机械按键控制台 */
.arcade-btn {
  width: 100%;
  padding: 11px 0;
  font-size: 14px;
  font-weight: 800;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.4), 0 6px 14px rgba(0, 0, 0, 0.3);
  transition: transform 0.1s ease, box-shadow 0.1s ease, background 0.15s ease;
}
.arcade-btn.primary-action {
  background: var(--btn-primary-bg);
  box-shadow: var(--btn-primary-shadow);
  border: none;
}
.arcade-btn:hover {
  transform: translateY(-2px);
}
.arcade-btn:active {
  transform: translateY(2px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.4);
}
.action-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 8px;
}
#start-btn[hidden] + .action-grid {
  margin-top: 0;
}
.control-hint {
  margin: 8px 0 0;
  text-align: center;
  font-size: 11px;
  color: #94a3b8;
  line-height: 1.4;
}

/* —— 弹窗与浮层 —— */
.overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(4, 15, 30, 0.65);
  backdrop-filter: blur(10px);
  padding: 20px;
  animation: fadeIn 0.2s ease;
}
.overlay[hidden] {
  display: none !important;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.overlay-card {
  width: min(340px, 92%);
  background: #0d2542;
  border: 2px solid rgba(56, 189, 248, 0.35);
  border-radius: var(--r-xl);
  padding: 24px 20px;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.65);
  text-align: center;
}
.overlay-kicker {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--neon-cyan);
  margin-bottom: 4px;
}
.overlay-title {
  margin: 0 0 10px;
  font-size: 24px;
  font-weight: 900;
  color: #ffffff;
}
.overlay-desc {
  font-size: 13px;
  line-height: 1.6;
  color: #cbd5e1;
  margin: 0 0 18px;
}
.overlay-modes {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 18px;
}
.mode-chip {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  background: rgba(56, 189, 248, 0.15);
  color: var(--neon-cyan);
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.newbest {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
  color: #fbbf24;
  background: rgba(250, 204, 21, 0.15);
  border: 1px solid rgba(250, 204, 21, 0.35);
  margin-bottom: 10px;
}
.newbest[hidden] {
  display: none !important;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 14px 0;
}
.result-cell {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
}
.result-num {
  font-size: 22px;
  font-weight: 900;
  color: var(--neon-cyan);
}
.result-cap {
  font-size: 11px;
  font-weight: 700;
  color: #94a3b8;
}
.result-best {
  font-size: 13px;
  font-weight: 800;
  color: var(--neon-gold);
  margin: 4px 0;
}
.result-tip {
  font-size: 12px;
  color: #94a3b8;
  margin: 0 0 16px;
}

/* 玩法说明弹窗 */
.help-card {
  text-align: left;
  max-width: 460px;
}
.help-body p {
  font-size: 13px;
  line-height: 1.65;
  color: #e2e8f0;
  margin: 0 0 10px;
}

/* Toast 浮条 */
.toast {
  position: fixed;
  top: 72px;
  left: 50%;
  transform: translateX(-50%) translateY(-12px);
  background: rgba(7, 24, 46, 0.94);
  border: 1px solid var(--neon-cyan);
  color: #ffffff;
  padding: 9px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  z-index: 30;
  pointer-events: none;
  opacity: 0;
  transition: all 0.25s cubic-bezier(0.18, 0.89, 0.32, 1.28);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 12px rgba(56, 189, 248, 0.4);
}
.toast[hidden] {
  display: none !important;
}
.toast.is-on {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.noscript {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: #fef2f2;
  color: #b91c1c;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 13px;
  z-index: 100;
}

/* —— 屏幕较窄响应式自适应 (<= 960px) —— */
@media (max-width: 960px) {
  body {
    overflow-y: auto;
    align-items: flex-start;
  }
  .console-chassis {
    height: auto;
    min-height: 100dvh;
    border-radius: 0;
    border: none;
    width: 100%;
    padding: 8px;
  }
  .console-main {
    flex-direction: column;
    height: auto;
  }
  .console-center {
    height: min(60dvh, 520px);
    width: auto;
  }
  .console-wing-left,
  .console-wing-right {
    width: 100%;
    max-width: 480px;
    height: auto;
  }
  .codex {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
  }
  .codex-name {
    display: none;
  }
}

/* —— 动效降级约束 —— */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}