/* Roadster shares the series layout, with its own red and charcoal identity. */
.race-site.roadster-site { --bg: #141213; --ink: #f7f2ef; --muted: #b9aeaf; --accent: #f44848; --line: #403437; --surface: #20191b; --terrain-roadracing: #f44848; }
.roadster-site .site-header, .roadster-site .site-header.scrolled, .roadster-site .mobile-nav, .roadster-site .footer { background: #141213; border-color: var(--line); }
.roadster-site .button-primary, .roadster-site .desktop-nav .nav-button, .roadster-site .series-switch a[aria-current="page"], .roadster-site .legend-chip.active { background: #c92532; border-color: #c92532; color: #fff; }
.roadster-site .button-primary:hover { background: #e33540; }
.roadster-site .desktop-nav .nav-button { color: #fff !important; }
.roadster-site .desktop-nav .nav-button:hover { background: #e33540 !important; }
.roadster-site .button-secondary { background: #14121399; border-color: #aa898d; }
.roadster-site .race-hero { background: #141213; }
.roadster-site .race-hero-photo { object-position: 64% center; }
.roadster-site .race-hero::before { background: linear-gradient(90deg,#0c0a0be8 0%,#130d10b8 32%,#130d1026 68%,transparent),linear-gradient(0deg,#141213b3,transparent 30%); }
.roadster-site .race-hero .overline, .roadster-site .race-hero-copy, .roadster-site .hero-status { color: #e5d8d8; }
.roadster-site .race-strip { background: #23191c; }
.roadster-site .race-strip span { color: #d1bdc1; }
.roadster-site .editorial-heading h2 span, .roadster-site .enquiry-copy h2 span { color: #b39298; }
.roadster-site .surface-tile { background: #251c1e; aspect-ratio: 3 / 3.4; }
.roadster-site .surface-tile::after { background: linear-gradient(transparent,#160d11ed); }
.roadster-site .surface-tile b { font-size: 38px; }
.roadster-site .pilot-band { background: #efe6e4; color: #584246; }
.roadster-site .pilot-band h2, .roadster-site .pilot-band .large-copy { color: #34191e; }
.roadster-site .pilot-band .overline, .roadster-site .pilot-band .caption { color: #78565d; }
.roadster-site .pilot-needs span { border-color: #b32f3f; }
.roadster-site .form-input, .roadster-site .form-select, .roadster-site .form-textarea { border-color: #584348; background: #241c1f; color: var(--ink); }
.roadster-site .form-input:focus, .roadster-site .form-select:focus, .roadster-site .form-textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 2px #f4484822; }
.roadster-site .venue-details, .roadster-site .venue-option, .roadster-site .venue-option-any { background: #231a1d; border-color: #4f393e; }
.roadster-site .venue-option:has(input:checked), .roadster-site .venue-option-any:has(input:checked) { background: #492029; border-color: var(--accent); }
.roadster-site .locations-section, .roadster-site .partnership-section { background: #1c1618; }
.roadster-site .legend-chip { border-color: #64434a; }
.roadster-site .map-container { background: #1a1216; border-color: #5c343e; }
.roadster-site .map-country { fill: #37232b; stroke: #9a717b; }
.roadster-site .map-country-label { fill: #c29ba6; }
.roadster-site .map-pin:focus-visible .map-pin-core { filter: drop-shadow(0 0 5px #ff6565); }
.roadster-site .locations-grid { scrollbar-color: #b24152 #291a1e; }
.roadster-site .location-card { background: #241b1f; border-color: #573a43; }
.roadster-site .location-card.is-selected { background: #42222b; }
.roadster-site .location-copy .card-copy { color: #c6b1b8; }
.roadster-site .location-card.is-selected .selection-badge { background: #c92532; color: white; }
.roadster-site .focus-badge { background: #35242b; border-color: #72515a; color: #ebdadd; }
.roadster-site .map-tooltip { background: #24181e; border-color: #a83d50; }
.roadster-site .closing-band { background: #3a171e; border-color: #7b2c3a; }
.roadster-site .footer-links, .roadster-site .footer-disclaimer { color: #baa5ac; }
.roadster-site .partnership-card { background: #22181c; border-color: #593540; }
.roadster-site .partnership-copy ul, .roadster-site .document-page p, .roadster-site .document-page li { color: #c9b6bd; }
.roadster-site .deliverable-list > div { border-color: #c8b4b9; }
.roadster-site .deliverable-list dt { color: #a52c3b; }
.roadster-site .partner-close .overline { color: #d3b2ba; }
.roadster-site .submission-note { background: #3a1d27; }
.roadster-site .skip-link { background: #c92532; color: white; }
.roadster-site .track-source { color: #f28f99; font-size: 12px; text-decoration: underline; text-underline-offset: 3px; }
.circuit-guide { margin-top: 48px; }
.circuit-guide .surface-heading { margin: 0 0 12px; }
.circuit-guide > .caption { margin: 0 0 24px; max-width: 650px; }
.circuit-guide-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; align-items: start; }
.circuit-guide-list details { border-top: 1px solid var(--line); padding: 18px 0; }
.circuit-guide-list summary { cursor: pointer; font-size: 13px; font-weight: 600; line-height: 1.6; }
.circuit-guide-list summary span { display: block; font-weight: 400; color: var(--muted); font-size: 11px; margin-left: 16px; }
.circuit-note p { color: var(--muted); font-size: 12px; }
.circuit-note a { display: inline-block; font-size: 11px; color: #f28f99; text-decoration: underline; text-underline-offset: 3px; margin-right: 20px; padding-block: 6px; }
@media (max-width: 760px) {
  .circuit-guide-list { grid-template-columns: 1fr; }
  .roadster-site .race-hero::before { background: linear-gradient(0deg,#141213 0%,#141213 36%,transparent 65%); }
  .roadster-site .surface-tile b { font-size: 34px; }
  .roadster-site .race-hero-photo { object-position: 65% center; }
}
@media print { .race-site.roadster-site { background: white; color: #111; } .roadster-site .document-page p { color: #333; } }