:root {
  --color-canvas: #f3f5f2;
  --color-ink: #1f2522;
  --color-primary: #b7d94c;
  --color-secondary: #4967d6;
  --color-attention: #f16c5b;
  --color-surface: #fbfcfa;
  --color-muted: rgba(31, 37, 34, 0.64);
  --color-border: rgba(31, 37, 34, 0.14);
  --shadow-card: 0 18px 44px rgba(31, 37, 34, 0.09);
  --radius-card: 24px;
  --font-display: Georgia, "Times New Roman", serif;
  --font-ui: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-width: 320px;
  min-height: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--color-ink);
  font-family: var(--font-ui);
  background-color: var(--color-canvas);
  background-image:
    linear-gradient(rgba(31, 37, 34, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 37, 34, 0.035) 1px, transparent 1px);
  background-size: 36px 36px;
}

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

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

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  z-index: 1100;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  color: white;
  background: var(--color-secondary);
  border-radius: 10px;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.game-page {
  min-height: 100dvh;
}

.game-topbar {
  min-height: 58px;
  padding: 8px clamp(14px, 3vw, 42px);
  border-bottom: 1px solid var(--color-border);
  background: rgba(243, 245, 242, 0.9);
  backdrop-filter: blur(14px);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  color: var(--color-ink);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  grid-template-columns: repeat(2, 6px);
  grid-template-rows: repeat(2, 6px);
  gap: 3px;
  padding: 6px;
  border: 2px solid var(--color-ink);
  border-radius: 8px;
  transform: rotate(45deg);
}

.brand-mark i {
  display: block;
  background: var(--color-ink);
  border-radius: 1px;
}

.brand-mark i:first-child,
.brand-mark i:last-child {
  background: var(--color-primary);
}

.topbar-actions,
.stat-row,
.launch-row,
.subheading-row,
.hangar-footer,
.battle-hud,
.ability-row {
  display: flex;
  align-items: center;
}

.topbar-actions {
  gap: 10px;
  margin-left: auto;
}

.topbar-level {
  color: var(--color-muted);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.topbar-level strong {
  color: var(--color-ink);
  font-size: 0.92rem;
}

.icon-button {
  display: inline-grid;
  width: 44px;
  height: 44px;
  padding: 0;
  place-items: center;
  color: var(--color-ink);
  font-weight: 800;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 50%;
}

.icon-button:hover {
  background: var(--color-primary);
}

.game-main {
  width: min(1440px, 100%);
  padding: clamp(12px, 2vw, 24px) clamp(12px, 2.4vw, 34px) 24px;
}

.game-intro {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  padding: 0 4px clamp(12px, 1.8vw, 22px);
}

.game-intro h1,
.panel-heading h2,
.game-modal h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.035em;
}

.game-intro h1 {
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 0.9;
}

.game-intro > p {
  max-width: 670px;
  margin: 0;
  color: var(--color-muted);
  font-size: clamp(0.84rem, 1.3vw, 1rem);
  line-height: 1.55;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--color-secondary);
  font-size: 0.67rem;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.surface-card {
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border);
}

.panel-heading h2 {
  font-size: clamp(1.45rem, 2.5vw, 2rem);
}

.stat-row {
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.stat-pill,
.credit-pill {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  min-height: 32px;
  padding: 7px 10px;
  color: var(--color-muted);
  font-size: 0.69rem;
  font-weight: 750;
  background: rgba(31, 37, 34, 0.045);
  border: 1px solid rgba(31, 37, 34, 0.08);
  border-radius: 999px;
}

.stat-pill strong,
.credit-pill strong {
  color: var(--color-ink);
  font-size: 0.83rem;
  white-space: nowrap;
}

.stat-pill--danger {
  background: rgba(241, 108, 91, 0.18);
  border-color: rgba(241, 108, 91, 0.45);
}

.credit-pill {
  color: var(--color-ink);
  background: var(--color-primary);
  border-color: rgba(31, 37, 34, 0.18);
}

.launch-row {
  justify-content: space-between;
  gap: 16px;
  min-height: 76px;
  padding: 12px 18px;
  border-top: 1px solid var(--color-border);
}

.launch-row > div {
  display: grid;
  gap: 2px;
}

.launch-row strong {
  font-size: 0.84rem;
}

.launch-row span {
  color: var(--color-muted);
  font-size: 0.75rem;
}

.game-button.btn-primary {
  min-width: 132px;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--color-ink);
  font-weight: 850;
  background: var(--color-primary);
  border-color: var(--color-ink);
  border-radius: 14px;
  box-shadow: 4px 4px 0 var(--color-ink);
}

.game-button.btn-primary:hover,
.game-button.btn-primary:focus {
  color: var(--color-ink);
  background: #c6e66a;
  border-color: var(--color-ink);
}

.game-button.btn-primary:disabled {
  color: var(--color-muted);
  background: rgba(31, 37, 34, 0.12);
  border-color: rgba(31, 37, 34, 0.22);
  box-shadow: none;
}

.dock-card {
  display: flex;
  min-height: 0;
  flex-direction: column;
}

.panel-heading--dock {
  padding-bottom: 14px;
}

.inventory-panel,
.shop-panel {
  padding: 14px 18px;
}

.inventory-panel {
  border-bottom: 1px solid var(--color-border);
}

.inventory-panel h3,
.shop-panel h3 {
  margin: 0 0 10px;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.subheading-row {
  justify-content: space-between;
  gap: 12px;
}

.subheading-row > span {
  color: var(--color-muted);
  font-size: 0.68rem;
}

.inventory-list,
.shop-list {
  display: grid;
  gap: 8px;
}

.inventory-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-height: 166px;
  overflow: auto;
  padding: 2px;
}

.shop-list {
  max-height: min(38vh, 385px);
  overflow: auto;
  padding: 2px 5px 2px 2px;
  scrollbar-color: rgba(31, 37, 34, 0.25) transparent;
  scrollbar-width: thin;
}

.module-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  min-height: 64px;
  padding: 6px 8px;
  text-align: left;
  color: var(--color-ink);
  background: white;
  border: 1px solid var(--color-border);
  border-radius: 13px;
}

.module-chip:hover:not(:disabled),
.module-chip.is-selected {
  border-color: var(--color-ink);
  box-shadow: inset 0 0 0 2px var(--module-color, var(--color-primary));
}

.module-chip:disabled {
  opacity: 0.48;
}

.module-chip__mark,
.shop-item__mark {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  background: var(--color-canvas);
  border: 2px solid var(--color-ink);
  border-radius: 10px;
}

.module-chip__mark {
  width: 48px;
  height: 48px;
}

.module-chip__mark img,
.shop-item__mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.module-chip__copy {
  display: grid;
  min-width: 0;
}

.module-chip__copy strong {
  overflow: hidden;
  font-size: 0.76rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.module-chip__copy small {
  color: var(--color-muted);
  font-size: 0.63rem;
}

.shop-item {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 76px;
  padding: 8px;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: 14px;
}

.shop-item__mark {
  width: 56px;
  height: 56px;
}

.shop-item__copy {
  display: grid;
  min-width: 0;
  gap: 1px;
}

.shop-item__copy strong {
  font-size: 0.78rem;
}

.shop-item__copy small {
  color: var(--color-muted);
  font-size: 0.64rem;
  line-height: 1.25;
}

.shop-item .btn {
  min-width: 64px;
  min-height: 38px;
  border-radius: 10px;
  font-size: 0.68rem;
  font-weight: 800;
}

.shop-item.is-locked {
  opacity: 0.62;
}

.empty-copy {
  margin: 5px;
  color: var(--color-muted);
  font-size: 0.75rem;
}

.hangar-footer {
  justify-content: space-between;
  gap: 12px;
  min-height: 38px;
  padding: 6px 4px 0;
}

.game-notice {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.74rem;
}

.reset-button {
  min-height: 40px;
  color: var(--color-muted);
  font-size: 0.7rem;
}

.outcome-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  padding: 10px 14px;
  background: rgba(183, 217, 76, 0.3);
  border: 1px solid rgba(31, 37, 34, 0.15);
  border-radius: 16px;
}

.outcome-banner--loss {
  background: rgba(241, 108, 91, 0.22);
}

.outcome-banner__mark {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  font-weight: 900;
  background: var(--color-primary);
  border: 2px solid var(--color-ink);
  border-radius: 50%;
}

.outcome-banner--loss .outcome-banner__mark {
  background: var(--color-attention);
}

.outcome-banner > div {
  display: grid;
}

.outcome-banner strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.outcome-banner span:last-child {
  color: var(--color-muted);
  font-size: 0.75rem;
}

.module--weapon { --module-color: var(--color-attention); }
.module--armor { --module-color: #e3e8e2; }
.module--energy { --module-color: var(--color-primary); }
.module--defense { --module-color: var(--color-secondary); }
.module--utility { --module-color: white; }
.module--core { --module-color: var(--color-primary); }

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