:root {
  --market-bg: #0a0a0a;
  --market-surface: #141414;
  --market-surface-2: #1b1b1b;
  --market-border: #252525;
  --market-text: #ffffff;
  --market-text-dim: #8b949e;
  --market-accent: #ff3300;
  --market-green: #50fa7b;
  --market-blue: #8be9fd;
  --market-yellow: #f1fa8c;
}

* {
  box-sizing: border-box;
}

body.marketplace-body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  color: var(--market-text);
  background:
    radial-gradient(circle at 0 0, rgba(255, 51, 0, 0.16), transparent 36%),
    linear-gradient(135deg, #090909, #121212 60%, #111111);
}

.market-shell {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 48px;
}

.market-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 24px;
  background: rgba(10, 10, 10, 0.92);
  border: 1px solid var(--market-border);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
}

.market-brand {
  display: grid;
  gap: 4px;
}

.market-kicker {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--market-text-dim);
}

.market-wordmark {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 42px;
  line-height: 0.95;
  letter-spacing: 0.04em;
}

.market-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.market-nav a {
  padding: 10px 14px;
  border: 1px solid var(--market-border);
  color: var(--market-text-dim);
  text-decoration: none;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.market-nav a:hover,
.market-nav a.active,
.market-nav a[aria-current="page"] {
  color: var(--market-text);
  border-color: var(--market-accent);
  background: rgba(255, 51, 0, 0.08);
}

.market-intake-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: start;
  gap: 24px;
  margin-top: 24px;
}

.market-panel {
  padding: 28px;
  border: 1px solid var(--market-border);
  background: linear-gradient(180deg, rgba(20, 20, 20, 0.96), rgba(12, 12, 12, 0.98));
}

.panel-config {
  position: relative;
}

.panel-config::after {
  content: '';
  position: absolute;
  inset: auto 28px 0;
  height: 2px;
  background: linear-gradient(90deg, var(--market-accent), transparent);
}

.panel-request::after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  margin-top: 24px;
  background: linear-gradient(90deg, var(--market-green), transparent);
}

.market-panel-title {
  margin: 6px 0 10px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(36px, 4vw, 52px);
  line-height: 0.95;
  letter-spacing: 0.04em;
}

.market-panel-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
}

.market-panel-copy {
  margin: 0 0 24px;
  max-width: 60ch;
  color: var(--market-text-dim);
  line-height: 1.6;
}

.market-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.market-summary-item {
  padding: 14px;
  background: var(--market-surface);
  border: 1px solid var(--market-border);
}

.market-summary-item strong {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--market-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.market-summary-item span {
  display: block;
  font-size: 14px;
  line-height: 1.5;
}

.market-info-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 1px solid rgba(139, 233, 253, 0.35);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(139, 233, 253, 0.16), rgba(10, 10, 10, 0.85));
  color: var(--market-blue);
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.market-info-button:hover,
.market-info-button:focus-visible,
.market-info-button[aria-expanded="true"] {
  transform: translateY(-1px);
  border-color: var(--market-accent);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(255, 51, 0, 0.32), 0 10px 24px rgba(0, 0, 0, 0.35);
  outline: none;
}

.market-info-button__icon {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
}

.market-info-button--hero {
  width: auto;
  height: auto;
  padding: 12px 14px;
  gap: 10px;
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(255, 51, 0, 0.18), rgba(139, 233, 253, 0.12)),
    rgba(17, 17, 17, 0.95);
  color: var(--market-text);
}

.market-info-button--hero .market-info-button__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.market-info-button--hero .market-info-button__icon {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(139, 233, 253, 0.12);
}

.market-help-panel {
  margin: 0 0 24px;
  padding: 20px;
  border: 1px solid rgba(139, 233, 253, 0.2);
  background:
    radial-gradient(circle at top right, rgba(139, 233, 253, 0.08), transparent 30%),
    linear-gradient(180deg, rgba(18, 18, 18, 0.97), rgba(10, 10, 10, 0.98));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.market-help-panel--full {
  margin-top: 24px;
  scroll-margin-top: 112px;
}

.market-help-panel[data-active-topic="overview"] {
  border-color: rgba(255, 51, 0, 0.26);
}

.market-help-panel__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.market-help-panel__title {
  margin: 4px 0 0;
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(30px, 3vw, 40px);
  letter-spacing: 0.04em;
  line-height: 0.95;
}

.market-help-dismiss {
  width: 36px;
  height: 36px;
  border: 1px solid var(--market-border);
  background: transparent;
  color: var(--market-text-dim);
  cursor: pointer;
}

.market-help-panel__summary {
  margin: 12px 0 18px;
  color: var(--market-text);
  line-height: 1.6;
}

.market-help-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.market-help-block {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.market-help-block h3 {
  margin: 0 0 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--market-text-dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.market-help-block p {
  margin: 0;
  line-height: 1.6;
  color: #d7dde6;
}

.market-help-example-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.market-help-example-list li {
  position: relative;
  padding: 0 0 0 20px;
  margin-bottom: 12px;
  line-height: 1.6;
  color: #eef3fb;
}

.market-help-example-list li::before {
  content: '>';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--market-accent);
  font-family: 'IBM Plex Mono', monospace;
}

.market-help-option-block__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.market-help-option-selected {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  color: var(--market-blue);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.market-help-option-list {
  display: grid;
  gap: 12px;
}

.market-help-option-card {
  padding: 14px;
  border: 1px solid var(--market-border);
  background: rgba(255, 255, 255, 0.02);
}

.market-help-option-card.is-selected {
  border-color: rgba(255, 51, 0, 0.46);
  background: linear-gradient(180deg, rgba(255, 51, 0, 0.08), rgba(255, 255, 255, 0.02));
}

.market-help-option-card h4 {
  margin: 0 0 8px;
  font-size: 15px;
}

.market-help-option-card p {
  margin-bottom: 10px;
}

.market-help-option-example {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--market-yellow);
  line-height: 1.5;
}

.market-help-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.market-help-chip {
  padding: 10px 12px;
  border: 1px solid rgba(139, 233, 253, 0.3);
  background: rgba(139, 233, 253, 0.06);
  color: var(--market-text);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}

.market-help-chip:hover,
.market-help-chip:focus-visible {
  border-color: var(--market-accent);
  outline: none;
}

.market-help-link-list {
  display: grid;
  gap: 10px;
}

.market-help-link-list a {
  color: var(--market-blue);
  text-decoration: none;
  border-bottom: 1px dotted rgba(139, 233, 253, 0.3);
  width: fit-content;
}

.market-help-link-list a:hover {
  color: #fff;
  border-bottom-color: var(--market-accent);
}

.market-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.market-field.full {
  grid-column: 1 / -1;
}

.market-field label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--market-text-dim);
}

.market-field input,
.market-field select,
.market-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--market-border);
  background: var(--market-surface-2);
  color: var(--market-text);
  font: inherit;
}

.market-field textarea {
  min-height: 140px;
  resize: vertical;
}

.market-field input:focus,
.market-field select:focus,
.market-field textarea:focus {
  outline: none;
  border-color: var(--market-accent);
  box-shadow: 0 0 0 1px rgba(255, 51, 0, 0.3);
}

.market-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--market-border);
  background: transparent;
  color: var(--market-text);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.market-button:hover {
  border-color: var(--market-accent);
}

.market-button.primary {
  background: var(--market-accent);
  border-color: var(--market-accent);
  color: #000;
}

.market-success {
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px solid rgba(80, 250, 123, 0.45);
  background: rgba(80, 250, 123, 0.08);
  color: var(--market-green);
}

.market-note {
  margin: 18px 0 0;
  color: var(--market-text-dim);
  line-height: 1.6;
}

.market-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 920px) {
  .market-intake-layout {
    grid-template-columns: 1fr;
  }

  .market-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .market-nav {
    justify-content: flex-start;
  }

  .market-panel-heading,
  .market-help-grid,
  .market-help-option-block__header {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .market-shell {
    width: min(100% - 20px, 100%);
    padding-top: 12px;
  }

  .market-topbar,
  .market-panel {
    padding: 20px;
  }

  .market-summary-grid,
  .market-form-grid {
    grid-template-columns: 1fr;
  }

  .market-help-panel {
    padding: 16px;
  }

  .market-nav {
    width: 100%;
    gap: 8px;
  }

  .market-nav a {
    flex: 1 1 auto;
    text-align: center;
  }

  .market-info-button--hero {
    width: 100%;
    justify-content: flex-start;
  }
}