:root {
  color-scheme: dark;
  /* Aligned to design.md (Racer brand): navy ground, cyan action, purple accent */
  --color-canvas: #0F1320;
  --color-canvas-dark: #0F1320;
  --color-canvas-subtle: #131829;
  --color-surface: #161B2C;
  --color-surface-1: #161B2C;
  --color-surface-2: #1D2338;
  --color-surface-3: #2A3149;
  --color-surface-card: #161B2C;
  --color-surface-hover: #1D2338;
  --color-border: #2A3149;
  --color-border-subtle: #1D2338;
  --color-hairline: #2A3149;
  --color-hairline-soft: #1D2338;
  --color-hairline-strong: rgba(106, 204, 220, 0.26);
  --color-control-border: #6B7490;
  --color-primary: #6ACCDC;
  --color-primary-hover: #8BD9E6;
  --color-primary-pressed: #5BB8C8;
  --color-on-primary: #0F1320;
  --color-racer-cyan: #6ACCDC;
  --color-racer-cyan-glow: rgba(106, 204, 220, 0.14);
  --color-racer-green: #34D399;
  --color-racer-green-glow: rgba(52, 211, 153, 0.13);
  --color-success: #34D399;
  --color-warning: #F0AD4E;
  --color-racer-gold: #F0AD4E;
  --color-danger: #FF6B73;
  --color-text: #F1F4FA;
  --color-text-muted: #A3ABC2;
  --color-text-subtle: #A3ABC2;
  --color-ink: #A3ABC2;
  --color-ink-strong: #F1F4FA;
  --color-ink-soft: #A3ABC2;
  --color-ink-muted: #A3ABC2;
  --color-link: #6ACCDC;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --shadow-card: none;
  --shadow-elevated: 0 20px 60px rgba(0, 0, 0, 0.48);
  --shadow-glow-cyan: none;
}

html {
  scrollbar-color: #344453 #080c11;
  scrollbar-width: thin;
}

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

body {
  margin: 0;
  background-color: var(--color-canvas);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.012), transparent 260px);
  color: var(--color-text);
  font-family: var(--font-sans, var(--font-family, "Segoe UI", sans-serif));
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  opacity: 0.22;
}

::selection {
  color: #071014;
  background: rgba(98, 212, 221, 0.78);
}

a {
  transition: color 140ms ease, border-color 140ms ease, background-color 140ms ease;
}

.racer-header,
.master-header,
.site-header,
#header {
  background: rgba(8, 11, 16, 0.97);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.16);
}

.header-inner {
  max-width: 1480px;
  min-height: 68px;
  padding-inline: clamp(16px, 3vw, 40px);
}

.brand-mark,
.brand-logo {
  border: 1px solid rgba(98, 212, 221, 0.24);
  box-shadow: none;
}

.brand-title,
.brand-name {
  letter-spacing: 0.025em;
}

.racer-header a,
.master-header a,
.site-header a {
  text-decoration: none;
}

.nav-links {
  gap: 5px;
}

.nav-item {
  min-height: 36px;
  padding: 0 10px;
  border-radius: 6px;
  color: var(--color-text-muted);
  font-size: 12.5px;
  font-weight: 550;
}

.nav-item:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.045);
}

.nav-item.active {
  color: var(--color-racer-cyan);
  background: rgba(98, 212, 221, 0.08);
}

.telemetry-rail,
.telemetry-pill,
.promo-banner {
  background: rgba(16, 21, 29, 0.9);
  border-color: var(--color-border);
  box-shadow: none;
}

.promo-banner {
  color: var(--color-text-muted);
}

.promo-badge {
  background: rgba(98, 212, 221, 0.12);
  border: 1px solid rgba(98, 212, 221, 0.22);
  color: var(--color-racer-cyan);
}

.btn,
.btn-adyen-primary,
.btn-adyen-secondary {
  min-height: 44px;
  height: 44px;
  border-radius: var(--radius-md, 8px);
  box-shadow: none;
  font-weight: 650;
  transition: transform 100ms ease, border-color var(--transition-fast, 150ms ease), background-color var(--transition-fast, 150ms ease), color var(--transition-fast, 150ms ease), box-shadow var(--transition-fast, 150ms ease);
}

.btn:active:not(:disabled),
.btn-adyen-primary:active:not(:disabled),
.btn-adyen-secondary:active:not(:disabled) {
  transform: translateY(1px);
}

.btn-primary,
.btn-adyen-primary {
  color: #071014;
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: none;
}

.btn-primary:hover,
.btn-adyen-primary:hover {
  color: #071014;
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  box-shadow: 0 5px 18px rgba(82, 213, 222, 0.16);
}

.btn-secondary,
.btn-adyen-secondary {
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover,
.btn-adyen-secondary:hover {
  color: var(--color-text);
  background: var(--color-surface-hover);
  border-color: #405567;
}

.btn-ghost:hover {
  color: var(--color-racer-cyan);
  background: rgba(98, 212, 221, 0.07);
  border-color: rgba(98, 212, 221, 0.18);
}

.btn-sm {
  min-height: 34px;
  height: 34px;
  padding-inline: 12px;
  font-size: 12px;
}

.container,
.terminal-container,
.landing-container {
  width: min(100% - 40px, 1440px);
  max-width: 1440px;
  margin-inline: auto;
}

.hero-band-dark,
.band-hero-dark,
.hero-band,
.fleet-hero,
.cockpit-bar {
  background-color: transparent;
  border-color: var(--color-border);
}

.hero-band-dark,
.band-hero-dark {
  background-image:
    radial-gradient(ellipse 70% 50% at 50% -10%, rgba(106, 204, 220, 0.07), transparent 75%),
    linear-gradient(180deg, rgba(22, 27, 44, 0.4) 0%, rgba(15, 19, 32, 0.95) 100%);
}

.hero-display,
.hero-h1,
.hero-title,
.page-title {
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.hero-display {
  max-width: 840px;
  margin-inline: 0;
  font-size: clamp(38px, 5.1vw, 66px);
}

.hero-band-dark {
  padding: 52px clamp(20px, 4vw, 56px) 38px;
  text-align: left;
}

.hero-band-dark > .hero-eyebrow,
.hero-band-dark > .hero-display,
.hero-band-dark > .hero-subtitle,
.hero-band-dark > .hero-button-row {
  grid-column: 1;
}

.hero-band-dark .hero-eyebrow {
  margin-left: 0;
}

.hero-band-dark .hero-button-row {
  justify-content: flex-start;
  margin-bottom: 0;
}

.hero-display-gradient {
  background-image: linear-gradient(110deg, #eaf3f5 12%, #70cbd3 92%);
}

.hero-subtitle {
  max-width: 650px;
  margin-inline: 0;
  color: #a5b0bd;
}

.hero-eyebrow {
  justify-content: flex-start;
}

.status-indicator {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 0 3px rgba(81, 201, 149, 0.12);
}

.network-badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: #101720;
  color: var(--color-text-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.07em;
  white-space: nowrap;
}

.workspace-launch-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  max-width: 1440px;
  margin: 34px auto 0;
}

.workspace-launch-card {
  display: flex;
  min-height: 184px;
  flex-direction: column;
  align-items: flex-start;
  padding: 17px;
  border: 1px solid var(--color-border);
  border-radius: 9px;
  background: linear-gradient(145deg, rgba(21, 28, 38, 0.97), rgba(14, 19, 27, 0.97));
  color: var(--color-text);
  text-decoration: none;
  transition: background-color 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.workspace-launch-card:focus-visible {
  outline-offset: 3px;
}

.workspace-launch-card:hover {
  border-color: #49616d;
  background: #151f29;
  color: var(--color-text);
  transform: translateY(-2px);
}

.workspace-launch-kicker {
  color: var(--color-text-subtle);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.workspace-launch-card strong {
  margin-top: 14px;
  font-size: 17px;
  letter-spacing: -0.02em;
}

.workspace-launch-card > span:nth-last-child(2) {
  margin-top: 5px;
  color: var(--color-text-muted);
  font-size: 12px;
  line-height: 1.5;
}

.workspace-launch-action {
  display: flex;
  width: 100%;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 14px;
  color: var(--color-racer-cyan);
  font-size: 11px;
  font-weight: 700;
}

.pillars-section {
  max-width: 1480px;
  margin-block: 54px;
}

.section-header {
  margin-bottom: 24px;
}

.pillars-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.card-feature,
.card-feature-sky,
.card-feature-lavender,
.card-feature-mint,
.card-feature-peach {
  background: #111821;
  border-color: var(--color-border);
}

.card-feature:hover {
  background: #151e28;
}

.pillar-desc,
.pillar-feature-list {
  color: var(--color-text-muted);
}

.fee-banner-section {
  max-width: 1440px;
}

.fee-info p {
  max-width: 760px;
}

.hero-eyebrow,
.mono-eyebrow-strip,
.hero-badge {
  color: var(--color-racer-cyan);
}

.hud-card,
.stat-card,
.card,
.trader-card,
.overview-card,
.feature-card,
.format-card,
.workspace-mockup-card,
.panel,
.terminal-panel,
.card-feature {
  background-color: var(--color-surface-card);
  border-color: var(--color-border);
  border-radius: 10px;
  box-shadow: var(--shadow-card);
}

.hud-card:hover,
.trader-card:hover,
.format-card:hover,
.card-feature:hover {
  border-color: #354858;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.25);
  transform: translateY(-1px);
}

.hud-label,
.stat-label,
.card-label,
.table-label {
  color: var(--color-text-subtle);
  letter-spacing: 0.075em;
}

.hud-val,
.stat-value,
.telemetry-num,
.tabular-num {
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.035em;
}

.tab-bar,
.tabs-strip {
  border-color: var(--color-border);
  background: rgba(14, 20, 28, 0.86);
}

.cockpit-bar {
  padding: 18px clamp(16px, 3vw, 40px);
  background: linear-gradient(180deg, rgba(16, 21, 29, 0.98), rgba(8, 11, 16, 0.98));
}

.cockpit-inner {
  max-width: 1440px;
}

.cockpit-identity {
  min-width: min(280px, 100%);
}

.cockpit-title {
  font-size: 22px;
}

.cockpit-telemetry-grid {
  background: #0c1118;
}

.content-container {
  max-width: 1440px;
  padding-top: 22px;
}

.tabs-nav {
  gap: 4px;
  padding-bottom: 10px;
  margin-bottom: 20px;
}

.tab-pill {
  min-height: 38px;
  border-radius: 6px;
  background: transparent;
  font-size: 12px;
}

.tab-pill.active {
  background: rgba(99, 198, 209, 0.12);
  border-color: rgba(99, 198, 209, 0.32);
  color: var(--color-racer-cyan);
  box-shadow: none;
}

.traders-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
}

.trader-card {
  background: #111821;
}

.fleet-hero {
  padding-top: 32px;
}

.fleet-hero h1 {
  max-width: 900px;
  font-size: clamp(28px, 3vw, 34px) !important;
  letter-spacing: -0.035em !important;
  line-height: 1.12;
  text-transform: none !important;
}

.fleet-hero::before {
  opacity: 0.55;
}

.hud-grid {
  gap: 12px;
  margin-block: 22px 26px;
}

.hud-card {
  padding: 16px;
}

.hud-val {
  font-size: 20px;
}

.terminal-split {
  gap: 16px;
}

.tab-bar {
  border-radius: 9px 9px 0 0;
}

.btn-sweep {
  color: var(--color-warning);
}

.promo-banner {
  min-height: 38px;
  padding: 6px 20px;
  gap: 12px;
  font-size: 11px;
}

.promo-badge {
  font-size: 9px;
  letter-spacing: 0.07em;
}

.card,
.panel,
.terminal-panel,
.overview-card,
.stat-card,
.hud-card {
  box-shadow: none;
}

.tab-btn,
.tab-btn.active {
  border-radius: 6px 6px 0 0;
}

input,
select,
textarea,
.terminal-input,
.form-input {
  color: var(--color-text);
  background-color: #0a1017;
  border-color: var(--color-control-border);
  border-radius: 7px;
}

input::placeholder,
textarea::placeholder {
  color: #738293;
}

input:focus,
select:focus,
textarea:focus,
.terminal-input:focus,
.form-input:focus {
  border-color: rgba(98, 212, 221, 0.68);
  box-shadow: 0 0 0 3px rgba(98, 212, 221, 0.1);
  outline: none;
}

table {
  border-collapse: separate;
  border-spacing: 0;
}

th {
  color: var(--color-text-subtle);
  background: rgba(14, 20, 28, 0.9);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.085em;
  text-transform: uppercase;
}

td,
th {
  border-color: var(--color-border);
}

tbody tr {
  transition: background-color 120ms ease;
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.025);
}

.site-footer {
  border-color: var(--color-border);
  color: var(--color-text-subtle);
}

.modal-overlay,
.racer-modal-backdrop {
  background: rgba(10, 15, 28, 0.82) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
}

.modal-box,
.racer-modal-card {
  background: var(--color-surface, #161B2C) !important;
  border-color: var(--color-border, #2A3149) !important;
  border-radius: var(--radius-xl, 16px) !important;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.05) !important;
}

:focus-visible {
  outline: 2px solid var(--color-primary) !important;
  outline-offset: 2px !important;
}

@media (min-width: 1080px) {
  .hero-band-dark {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    grid-template-rows: auto auto auto auto;
    align-items: center;
    column-gap: clamp(28px, 4vw, 64px);
    row-gap: 0;
    max-width: 1600px;
    margin-inline: auto;
    padding: 64px clamp(32px, 5vw, 76px) 54px;
    background-size: 150% 150%;
    animation: racer-aurora-drift 11s ease-in-out infinite alternate;
  }

  @keyframes racer-aurora-drift {
    from { background-position: 0% 0%, 100% 0%, 40% 100%; }
    to { background-position: 12% 8%, 82% 10%, 54% 90%; }
  }

  .hero-band-dark > .hero-eyebrow {
    grid-row: 1;
    justify-self: start;
    margin-bottom: 20px;
  }

  .hero-band-dark > .hero-display {
    grid-row: 2;
    max-width: 620px;
    margin-bottom: 16px;
    font-size: clamp(40px, 3.4vw, 52px);
    line-height: 1.03;
  }

  .hero-band-dark > .hero-subtitle {
    grid-row: 3;
    max-width: 570px;
    margin-bottom: 24px;
    font-size: 16px;
  }

  .hero-band-dark > .hero-button-row {
    grid-row: 4;
  }

  .hero-band-dark > .workspace-launch-grid {
    grid-column: 2;
    grid-row: 1 / 5;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-self: center;
    margin: 0;
  }

  .hero-band-dark .workspace-launch-card {
    min-height: 190px;
    padding: 20px;
  }

  .header-inner {
    gap: 14px;
  }
}

@media (max-width: 1360px) {
  .header-inner {
    flex-wrap: wrap;
    height: auto;
    min-height: 64px;
    padding-block: 9px;
    row-gap: 5px;
  }

  .brand-logo-wrap,
  .header-brand,
  .brand {
    order: 1;
  }

  .header-actions {
    order: 2;
    margin-left: auto;
    flex: 0 0 auto;
  }

  .nav-links {
    display: flex;
    order: 3;
    flex: 1 0 100%;
    max-width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    padding-bottom: 2px;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .nav-item {
    flex: 0 0 auto;
  }

  .telemetry-rail,
  .telemetry-pill {
    display: none;
  }

  .racer-header .header-inner > div[style*="background:var(--color-surface)"] {
    display: none !important;
  }

  .network-badge {
    order: 2;
    margin-left: auto;
  }

  .workspace-launch-grid,
  .pillars-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) and (max-width: 1360px) {
  .header-inner {
    flex-wrap: nowrap;
    gap: 8px;
  }

  .network-badge {
    display: none;
  }

  .nav-links {
    order: 2;
    flex: 1 1 auto;
    min-width: 0;
    gap: 2px;
    overflow-x: auto;
  }

  .nav-item {
    padding-inline: 7px;
    font-size: 11px;
  }

  .header-actions {
    order: 3;
    gap: 6px;
    margin-left: 0;
  }

  .header-actions .btn {
    padding-inline: 10px;
    font-size: 11px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none !important;
  }
}

@media (max-width: 640px) {
  .container,
  .terminal-container,
  .landing-container {
    width: min(100% - 28px, 1440px);
  }

  .header-inner {
    padding-inline: 14px;
  }

  .brand-title {
    font-size: 16px;
  }

  .header-actions {
    gap: 6px;
  }

  .network-badge {
    min-height: 26px;
    padding-inline: 7px;
    font-size: 8px;
  }

  .header-actions .btn {
    padding-inline: 10px;
    font-size: 11.5px;
  }

  .content-container,
  .cockpit-inner,
  .cockpit-identity,
  .cockpit-right,
  .cockpit-telemetry-grid {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }

  .fleet-hero .terminal-container > div:first-child > div,
  .terminal-split > * {
    min-width: 0;
  }

  .cockpit-actions,
  .cockpit-telemetry-grid {
    flex-wrap: wrap;
  }

  .traders-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .tabs-nav {
    max-width: 100%;
    overflow-x: auto;
  }

  .tab-bar {
    max-width: 100%;
    overflow-x: auto;
  }

  .hero-display,
  .hero-h1,
  .hero-title,
  .page-title {
    letter-spacing: -0.035em;
  }

  .hero-band-dark {
    padding: 40px 14px 30px;
    animation: none;
  }

  .hero-display {
    font-size: clamp(34px, 10vw, 48px);
    line-height: 1.04;
  }

  .hero-subtitle {
    font-size: 14px;
  }

  .hero-button-row {
    justify-content: flex-start;
    gap: 8px;
    margin-bottom: 22px;
  }

  .hero-button-row .btn {
    min-height: 44px !important;
    height: auto;
    padding: 10px 16px !important;
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .pillars-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .workspace-launch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 20px;
  }

  .workspace-launch-card {
    min-height: 164px;
    padding: 13px;
  }

  .pillars-section {
    margin-block: 36px;
    padding-inline: 14px;
  }

  .promo-banner {
    justify-content: flex-start;
    flex-wrap: wrap;
    padding-inline: 14px;
    line-height: 1.4;
  }

  .promo-banner > span:nth-child(2) {
    flex: 1 1 180px;
  }

  .hud-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hud-card {
    padding: 12px;
  }

  .hud-val {
    font-size: 16px;
    overflow-wrap: anywhere;
  }

  .cockpit-inner,
  .cockpit-right,
  .cockpit-telemetry-grid {
    width: auto;
  }

  .cockpit-identity {
    min-width: 0;
  }

  .cockpit-telemetry-grid {
    gap: 6px;
    padding: 6px;
  }

  .content-container {
    padding-inline: 14px;
  }
}

@media (min-width: 641px) and (max-width: 1079px) {
  .hero-band-dark {
    padding: 48px clamp(24px, 5vw, 52px) 38px;
  }

  .hero-band-dark > .hero-display,
  .hero-band-dark > .hero-subtitle {
    max-width: 760px;
  }

  .workspace-launch-grid {
    margin-top: 26px;
  }
}

@media (max-width: 380px) {
  .workspace-launch-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .table-wrap,
  .table-responsive,
  .leaderboard-table-wrap {
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

@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;
  }
}