:root {
  --cv-ink: #fff4de;
  --cv-muted: #a9c3cf;
  --cv-panel: rgba(10, 26, 38, 0.88);
  --cv-panel-solid: #0e2130;
  --cv-line: rgba(255, 216, 150, 0.22);
  --cv-amber: #ffb347;
  --cv-teal: #63e6c8;
  --cv-coral: #ff7a63;
  --cv-brass: #e0a94f;
  --cv-shadow: rgba(3, 14, 22, 0.45);
}

#game-root {
  --cv-ink: #fff4de;
  --cv-muted: #a9c3cf;
  --cv-panel: rgba(10, 26, 38, 0.88);
  --cv-panel-solid: #0e2130;
  --cv-line: rgba(255, 216, 150, 0.22);
  --cv-amber: #ffb347;
  --cv-teal: #63e6c8;
  --cv-coral: #ff7a63;
  --cv-brass: #e0a94f;
  --cv-shadow: rgba(3, 14, 22, 0.45);
  color: var(--cv-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  letter-spacing: 0.01em;
  max-width: 100%;
  overflow: hidden;
}

#game-root *,
#game-root *::before,
#game-root *::after {
  box-sizing: border-box;
}

.cv-shell {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 16px 18px 24px;
  color: var(--cv-ink);
  position: relative;
  isolation: isolate;
}

.cv-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(circle at 12% 0%, rgba(255, 179, 71, 0.16), transparent 36%), radial-gradient(circle at 92% 40%, rgba(99, 230, 200, 0.12), transparent 34%);
  pointer-events: none;
}

.cv-topbar,
.cv-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  background: var(--cv-panel);
  border: 1px solid var(--cv-line);
  border-radius: 14px;
  padding: 10px 14px;
  box-shadow: 0 4px 10px var(--cv-shadow);
}

.cv-strip {
  margin-top: 10px;
  padding: 9px 14px;
}

.cv-stats {
  display: flex;
  gap: 18px;
  flex: 1 1 auto;
  min-width: 0;
  flex-wrap: wrap;
}

.cv-stat {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.cv-stat span {
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cv-muted);
}

.cv-stat strong {
  font-size: 17px;
  font-variant-numeric: tabular-nums;
  color: var(--cv-ink);
  white-space: nowrap;
}

.cv-actions {
  display: flex;
  gap: 8px;
  flex: 0 0 auto;
}

.cv-btn {
  appearance: none;
  border: 1px solid var(--cv-line);
  background: rgba(255, 244, 222, 0.07);
  color: var(--cv-ink);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  padding: 9px 14px;
  min-height: 36px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 140ms ease, transform 140ms ease, border-color 140ms ease;
}

.cv-btn:hover {
  background: rgba(255, 244, 222, 0.14);
}

.cv-btn:active {
  transform: translateY(1px);
}

.cv-btn:focus-visible {
  outline: 2px solid var(--cv-amber);
  outline-offset: 2px;
}

.cv-btn[disabled] {
  opacity: 0.55;
  cursor: default;
}

.cv-btn.cv-icon {
  min-width: 40px;
  min-height: 36px;
  padding: 6px 9px;
  font-size: 11px;
  letter-spacing: 0.08em;
}

.cv-btn.cv-primary {
  background: linear-gradient(180deg, var(--cv-amber), #e08a2a);
  border-color: rgba(255, 226, 170, 0.5);
  color: #23160a;
}

.cv-btn.cv-large {
  min-height: 46px;
  font-size: 15px;
  padding: 12px 26px;
  border-radius: 12px;
}

.cv-objective {
  display: flex;
  align-items: center;
  gap: 9px;
  flex: 1 1 auto;
  min-width: 0;
}

.cv-objective i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cv-amber);
  box-shadow: 0 0 12px var(--cv-amber);
  flex: 0 0 auto;
}

.cv-objective span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cv-brass);
  flex: 0 0 auto;
}

.cv-objective strong {
  font-size: 13px;
  color: var(--cv-ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.cv-strip-copy {
  display: flex;
  gap: 12px;
  align-items: center;
  flex: 0 0 auto;
  color: var(--cv-muted);
  font-size: 11px;
}

.cv-strip-copy b {
  color: var(--cv-teal);
  font-weight: 600;
  white-space: nowrap;
}

.cv-stage {
  position: relative;
  margin-top: 12px;
  height: min(62vh, 560px);
  min-height: 340px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--cv-line);
  background: #0d2536;
  box-shadow: 0 6px 16px var(--cv-shadow);
}

.cv-canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
  outline: none;
}

.cv-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 42%, transparent 52%, rgba(6, 20, 30, 0.42) 100%);
}

.cv-hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 14px;
  gap: 12px;
}

.cv-climb {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.cv-climb span {
  font-size: 8px;
  letter-spacing: 0.2em;
  color: var(--cv-ink);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
}

.cv-climb-track {
  position: relative;
  width: 10px;
  height: min(38vh, 230px);
  border-radius: 6px;
  background: rgba(6, 22, 32, 0.6);
  border: 1px solid var(--cv-line);
  overflow: visible;
}

.cv-climb-track i {
  position: absolute;
  left: 1px;
  right: 1px;
  bottom: 1px;
  height: 0%;
  border-radius: 5px;
  background: linear-gradient(180deg, var(--cv-teal), var(--cv-amber));
  transition: height 180ms linear;
}

.cv-climb-track b {
  position: absolute;
  left: 50%;
  bottom: 0%;
  width: 16px;
  height: 4px;
  margin-left: -8px;
  border-radius: 2px;
  background: var(--cv-ink);
  box-shadow: 0 0 8px rgba(255, 244, 222, 0.6);
  transition: bottom 180ms linear;
}

.cv-cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}

.cv-card {
  min-width: 96px;
  padding: 7px 11px;
  border-radius: 11px;
  background: rgba(9, 24, 35, 0.72);
  border: 1px solid var(--cv-line);
  text-align: right;
}

.cv-card span {
  display: block;
  font-size: 8px;
  letter-spacing: 0.18em;
  color: var(--cv-muted);
}

.cv-card strong {
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}

.cv-spark-card strong {
  color: var(--cv-teal);
}

.cv-servo-card[data-ready="1"] strong {
  color: var(--cv-teal);
}

.cv-servo-card[data-ready="0"] strong {
  color: var(--cv-coral);
}

.cv-banner {
  position: absolute;
  left: 50%;
  top: 22%;
  transform: translate(-50%, -14px);
  padding: 9px 18px;
  border-radius: 999px;
  background: rgba(9, 24, 35, 0.86);
  border: 1px solid var(--cv-line);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
  white-space: nowrap;
  max-width: 86%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cv-banner.cv-banner-show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.cv-banner[data-kind="good"] {
  color: var(--cv-teal);
  border-color: rgba(99, 230, 200, 0.45);
}

.cv-banner[data-kind="bad"] {
  color: var(--cv-coral);
  border-color: rgba(255, 122, 99, 0.45);
}

.cv-overlay,
.cv-modal {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(5, 18, 28, 0.62);
  backdrop-filter: blur(3px);
  z-index: 4;
}

.cv-modal {
  z-index: 6;
}

.cv-hidden {
  display: none !important;
}

.cv-card {
  width: min(520px, 100%);
  max-height: 100%;
  overflow: auto;
  background: var(--cv-panel-solid);
  border: 1px solid var(--cv-line);
  border-radius: 16px;
  padding: 22px 24px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(3, 12, 20, 0.6);
}

.cv-kicker {
  display: block;
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--cv-brass);
  margin-bottom: 8px;
}

.cv-card h1,
.cv-card h2 {
  margin: 0 0 10px;
  font-size: 30px;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.cv-card p {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--cv-muted);
}

.cv-card small {
  display: block;
  margin-top: 12px;
  font-size: 10px;
  color: var(--cv-muted);
  line-height: 1.5;
}

.cv-card-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 4px;
}

.cv-card-actions .cv-btn {
  flex: 0 1 auto;
  min-width: 120px;
}

.cv-result-score {
  display: block;
  font-size: 34px;
  font-variant-numeric: tabular-nums;
  color: var(--cv-amber);
  margin-bottom: 6px;
}

.cv-result-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 14px;
  margin: 4px 0 16px;
  text-align: left;
}

.cv-result-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 9px;
  border-radius: 9px;
  background: rgba(255, 244, 222, 0.05);
  border: 1px solid rgba(255, 216, 150, 0.12);
  font-size: 11px;
  color: var(--cv-muted);
}

.cv-result-row strong {
  color: var(--cv-ink);
  font-variant-numeric: tabular-nums;
}

.cv-guide {
  text-align: left;
  margin-bottom: 16px;
}

.cv-guide-row {
  padding: 9px 0;
  border-bottom: 1px solid rgba(255, 216, 150, 0.12);
}

.cv-guide-row:last-child {
  border-bottom: 0;
}

.cv-guide-row b {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cv-teal);
  margin-bottom: 3px;
}

.cv-guide-row p {
  margin: 0;
  font-size: 12px;
  line-height: 1.55;
}

.cv-touch {
  position: absolute;
  inset: auto 0 0 0;
  height: 46%;
  display: none;
  justify-content: space-between;
  align-items: flex-end;
  padding: 16px;
  z-index: 3;
  pointer-events: none;
}

.cv-stick {
  position: relative;
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: rgba(9, 24, 35, 0.5);
  border: 1px solid var(--cv-line);
  pointer-events: auto;
  touch-action: none;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 8px;
}

.cv-stick span {
  font-size: 8px;
  letter-spacing: 0.2em;
  color: var(--cv-muted);
}

.cv-stick i {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 52px;
  height: 52px;
  margin: -26px 0 0 -26px;
  border-radius: 50%;
  background: rgba(255, 244, 222, 0.24);
  border: 1px solid var(--cv-line);
  transition: transform 60ms linear;
}

.cv-touch-btn {
  pointer-events: auto;
  appearance: none;
  border: 1px solid var(--cv-line);
  background: rgba(9, 24, 35, 0.6);
  color: var(--cv-ink);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  border-radius: 999px;
  min-width: 66px;
  min-height: 66px;
  cursor: pointer;
  touch-action: none;
}

.cv-touch-jump {
  min-width: 92px;
  min-height: 92px;
  background: rgba(255, 179, 71, 0.24);
}

.cv-lower {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 10px;
  margin-top: 10px;
}

.cv-note {
  background: var(--cv-panel);
  border: 1px solid var(--cv-line);
  border-radius: 12px;
  padding: 10px 13px;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.cv-note p {
  margin: 0;
  font-size: 11px;
  line-height: 1.5;
  color: var(--cv-muted);
}

.cv-note p b {
  color: var(--cv-ink);
}

@media (pointer: coarse), (max-width: 700px) {
  .cv-touch {
    display: flex;
  }
}

@media (max-width: 700px) {
  .cv-shell {
    padding: 10px 10px 16px;
  }
  .cv-topbar,
  .cv-strip {
    padding: 8px 10px;
    border-radius: 12px;
  }
  .cv-stats {
    gap: 12px;
  }
  .cv-stat strong {
    font-size: 15px;
  }
  .cv-btn {
    padding: 8px 11px;
    font-size: 11px;
  }
  .cv-btn.cv-icon {
    min-width: 38px;
    min-height: 34px;
  }
  .cv-stage {
    height: min(58vh, 460px);
    min-height: 320px;
    border-radius: 13px;
  }
  .cv-objective strong {
    font-size: 12px;
  }
  .cv-card {
    padding: 18px 16px;
  }
  .cv-card h1,
  .cv-card h2 {
    font-size: 24px;
  }
  .cv-card p {
    font-size: 12px;
    line-height: 1.5;
  }
  .cv-card small {
    font-size: 9px;
  }
  .cv-card-actions .cv-btn {
    flex: 1 1 auto;
  }
  .cv-lower {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .cv-note {
    min-height: 0;
    padding: 9px 10px;
  }
  .cv-note p {
    font-size: 10px;
  }
  .cv-hud {
    padding: 10px;
  }
  .cv-card {
    min-width: 84px;
    padding: 6px 9px;
  }
  .cv-card strong {
    font-size: 13px;
  }
}

@media (max-width: 390px) {
  .cv-actions #cv-pause {
    display: inline-flex;
    width: 42px;
    padding: 0;
    font-size: 0;
  }
  .cv-actions #cv-pause::before {
    content: "II";
    font-size: 11px;
  }
  .cv-climb-track {
    height: min(30vh, 170px);
  }
  .cv-stick {
    width: 104px;
    height: 104px;
  }
  .cv-touch-btn {
    min-width: 60px;
    min-height: 60px;
  }
  .cv-touch-jump {
    min-width: 84px;
    min-height: 84px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cv-btn,
  .cv-banner,
  .cv-overlay,
  .cv-modal,
  .cv-touch-btn,
  .cv-climb-track i,
  .cv-climb-track b,
  .cv-stick i {
    transition: none;
  }
}