:root {
  --canvas: var(--color-canvas);
  --ink: var(--color-ink);
  --lime: var(--color-primary);
  --blue: var(--color-secondary);
  --coral: var(--color-attention);
  --surface: var(--color-surface-raised);
  --line: var(--color-border);
  --muted: var(--color-muted);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  overflow-x: clip;
  background: var(--canvas);
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background:
    linear-gradient(var(--color-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-grid) 1px, transparent 1px),
    var(--canvas);
  background-size: 38px 38px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible,
canvas:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

.home-link {
  position: fixed;
  z-index: 50;
  top: max(14px, env(safe-area-inset-top));
  left: max(14px, env(safe-area-inset-left));
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 15px;
  color: var(--ink);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  box-shadow: 0 10px 28px rgba(31, 37, 34, 0.09);
  backdrop-filter: blur(10px);
}

.home-link:hover {
  color: var(--blue);
}

.home-link svg,
.icon-button svg,
.touch-controls svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.game-shell {
  width: min(980px, 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0 auto;
  padding: max(12px, env(safe-area-inset-top)) 20px max(14px, env(safe-area-inset-bottom));
}

.game-topbar {
  min-height: 50px;
  padding-left: 58px !important;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 11px;
}

.brand-seed {
  position: relative;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border-radius: 50% 50% 48% 12%;
  background: var(--lime);
  transform: rotate(-45deg);
}

.brand-seed::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 2px solid var(--ink);
  border-radius: inherit;
}

.brand-seed i {
  position: absolute;
  width: 7px;
  height: 14px;
  border-radius: 99px 0 99px 0;
  background: var(--blue);
}

.brand-seed i:first-child {
  top: -3px;
  right: 1px;
}

.brand-seed i:last-child {
  bottom: 0;
  left: -2px;
}

.brand-kicker {
  display: block;
  margin-bottom: 1px;
  color: var(--muted);
  font-size: 0.61rem;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.brand-lockup h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-button,
.utility-button {
  min-height: 44px;
  border: 1px solid var(--line);
  color: var(--ink);
  background: color-mix(in srgb, var(--surface) 86%, transparent);
}

.icon-button {
  width: 44px;
  display: grid;
  place-items: center;
  padding: 0;
  border-radius: 14px;
}

.icon-button:disabled {
  opacity: 0.42;
}

.utility-button {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 13px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 800;
}

.sound-mark {
  width: 12px;
  height: 12px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.utility-button.is-active .sound-mark {
  border-color: var(--blue);
  background: var(--blue);
  box-shadow: 0 0 0 4px var(--color-secondary-soft);
}

.game-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  box-shadow: 0 22px 58px rgba(31, 37, 34, 0.11);
}

.hud {
  min-height: 56px;
  display: grid;
  grid-template-columns: 0.75fr 1fr 1fr 1.45fr 2.1fr;
  border-bottom: 1px solid var(--line);
}

.hud-stat {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 13px;
  border-right: 1px solid var(--line);
}

.hud-stat:last-child {
  border-right: 0;
}

.hud-stat > span:first-child {
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hud-stat strong {
  min-width: 3ch;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.hud-stat--energy {
  flex-direction: column;
  align-items: stretch;
  gap: 5px;
}

.hud-stat--energy > span:first-child {
  display: flex;
  justify-content: space-between;
}

.hud-stat--energy b {
  color: var(--ink);
  font-size: 0.66rem;
}

.energy-track {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 9%, transparent);
}

.energy-track i {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--blue);
  transition: width 120ms linear;
}

.hull-pips {
  display: flex;
  gap: 4px;
}

.hull-pips i {
  width: 9px;
  height: 17px;
  border: 2px solid color-mix(in srgb, var(--ink) 26%, transparent);
  border-radius: 6px 6px 2px 6px;
  transform: rotate(12deg);
}

.hull-pips i.is-full {
  border-color: var(--lime);
  background: var(--lime);
}

.game-footer {
  min-height: 43px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 8px 14px;
}

.game-footer p {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.keyboard-hint {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 750;
}

.keyboard-hint span {
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

kbd {
  min-width: 22px;
  padding: 2px 5px;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 6px;
  color: var(--ink);
  background: var(--surface);
  font-family: inherit;
  font-size: 0.58rem;
  text-align: center;
}

.touch-controls {
  display: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}