/* ══════════════════════════════════════════════════════════════════
   Automóviles Rueda — Sistema visual compartido (index + fichas)
   Dirección: "concesionario de rendimiento" — condensado, denso,
   práctico. Tipografía con carácter automotriz, rojo de marca sobre
   negro cálido, tarjetas compactas (no paneles gigantes).
   ══════════════════════════════════════════════════════════════════ */

:root {
  --rd-bg:        #f2f1ed;
  --rd-surface:   #ffffff;
  --rd-ink:       #14110f;
  --rd-ink-soft:  #55524c;
  --rd-muted:     #8b8780;
  --rd-border:    #e6e3dc;
  --rd-red:       #c8232b;
  --rd-red-dark:  #9c1b21;
  --rd-copper:    #a8641f;
  --rd-green:     #1c7a4a;
  --rd-radius-lg: 18px;
  --rd-radius-md: 12px;
  --rd-radius-sm: 8px;
  --rd-shadow:    0 6px 20px rgba(20,17,15,0.08), 0 1px 4px rgba(20,17,15,0.05);
  --rd-shadow-lg: 0 24px 56px rgba(20,17,15,0.20), 0 6px 18px rgba(20,17,15,0.10);
  --rd-display: 'Oswald', 'Arial Narrow', sans-serif;
  --rd-font:    'Work Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--rd-font);
  background: var(--rd-bg);
  color: var(--rd-ink);
  -webkit-font-smoothing: antialiased;
  position: relative;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── Fondo con el logo de Das WeltAuto, muy tenue y difuminado — textura
   sutil detrás de las tarjetas/paneles (todos opacos), no compite con el
   contenido. ── */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: url('/assets/dasweltauto-logo.svg');
  background-repeat: repeat;
  background-size: 320px auto;
  background-position: center;
  opacity: 0.06;
  filter: blur(2px);
  pointer-events: none;
}

/* ── Header: negro cálido + filo rojo en diagonal ── */
.rd-header {
  background: var(--rd-ink);
  color: #fff;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 40;
  box-shadow: 0 2px 0 var(--rd-red), 0 6px 20px rgba(0,0,0,0.18);
}
.rd-header-brand {
  display: flex; flex-direction: column; align-items: flex-start;
  gap: 3px;
}
.rd-header-brand strong {
  font-family: var(--rd-display); font-size: 30px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1.5px;
}
.rd-header-asesor {
  font-family: var(--rd-font); font-size: 13px; font-style: italic;
  color: var(--rd-copper); letter-spacing: 0.2px;
}
.rd-header-asesor em {
  font-style: normal; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1px; font-size: 10.5px; color: #b7b2a8; margin-right: 6px;
}

.rd-header-social {
  grid-column: 3; justify-self: end;
  display: flex; align-items: center; gap: 16px; flex-shrink: 0;
}
.rd-header-social a {
  display: inline-flex;
  opacity: 0.9;
  transition: opacity .15s ease, transform .15s ease;
}
.rd-header-social a:hover { opacity: 1; transform: scale(1.1); }
.rd-header-social svg { display: block; width: 28px; height: 28px; }

@media (max-width: 640px) {
  .rd-header { padding: 14px 16px; gap: 8px; }
  .rd-header-brand strong { font-size: 20px; letter-spacing: 0.8px; }
  .rd-header-asesor { font-size: 11px; }
  .rd-header-asesor em { font-size: 9px; margin-right: 4px; }
  .rd-header-social { gap: 10px; }
  .rd-header-social svg { width: 22px; height: 22px; }
}

/* ── Volver / breadcrumb ── */
.rd-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--rd-ink-soft);
  padding: 12px 20px 0;
  max-width: 880px;
  margin: 0 auto;
}
.rd-back:hover { color: var(--rd-red); }

/* ══════════════════════════════════════════════════════════
   FICHA DE COCHE — columna única compacta, tipo "tarjeta"
   (no dos columnas gigantes; máx. 880px, como pidió Andrés)
   ══════════════════════════════════════════════════════════ */
.rd-coche-wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 12px 20px 100px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
@media (max-width: 640px) {
  .rd-coche-wrap { padding: 8px 12px 96px; gap: 12px; }
  .rd-back { padding: 10px 12px 0; }
}

/* ── Galería hero ── */
.rd-gallery-frame {
  background: var(--rd-surface);
  border-radius: var(--rd-radius-lg);
  overflow: hidden;
  box-shadow: var(--rd-shadow);
}

/* ── Encabezado de precio — fila compacta, NO panel lateral gigante ── */
.rd-price-panel {
  background: var(--rd-surface);
  border-radius: var(--rd-radius-lg);
  box-shadow: var(--rd-shadow);
  padding: 18px 20px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border-top: 3px solid var(--rd-red);
}
.rd-price-panel .modelo {
  font-family: var(--rd-display); font-size: 25px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.2px; line-height: 1.1;
}
.rd-price-panel .version  { font-size: 13px; color: var(--rd-muted); margin-top: 4px; }
.rd-price-panel .estado   { display: inline-block; margin-top: 8px; font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.4px; }
.rd-price-panel .estado.disponible { background: rgba(28,122,74,0.1); color: var(--rd-green); border: 1px solid rgba(28,122,74,0.25); }
.rd-price-panel .estado.reservado  { background: rgba(200,120,20,0.1); color: #a8641f; border: 1px solid rgba(200,120,20,0.25); }
.rd-price-panel .precio-block { text-align: right; flex-shrink: 0; }
.rd-price-panel .precio {
  font-family: var(--rd-display); font-size: 32px; font-weight: 600;
  color: var(--rd-red); letter-spacing: 0.2px; line-height: 1;
}

/* ── Botones de acción ── */
.rd-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  flex: 1 1 auto; min-width: 140px;
  padding: 13px 16px;
  border-radius: var(--rd-radius-sm); font-weight: 700; font-size: 14px;
  border: none; cursor: pointer; transition: transform .12s ease, background .12s ease;
}
.rd-btn:active { transform: scale(0.97); }
.rd-btn-primary { background: var(--rd-red); color: #fff; }
.rd-btn-primary:hover { background: var(--rd-red-dark); }
.rd-btn-secondary { background: var(--rd-surface); color: var(--rd-ink); border: 1px solid var(--rd-border); }
.rd-btn-secondary:hover { background: var(--rd-bg); }

/* ── Barra fija inferior en móvil (precio + WhatsApp siempre a mano) ── */
.rd-sticky-mobile { display: none; }
@media (max-width: 640px) {
  .rd-sticky-mobile {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 50;
    background: var(--rd-surface); padding: 10px 14px;
    box-shadow: 0 -8px 24px rgba(20,17,15,0.15);
    border-top: 1px solid var(--rd-border);
  }
  .rd-sticky-mobile .precio { font-family: var(--rd-display); font-size: 20px; font-weight: 600; color: var(--rd-red); }
  .rd-sticky-mobile .rd-btn { flex: 0 0 auto; min-width: 0; padding: 11px 18px; }
}

/* ── Enlace pequeño al anuncio original (no compite con el WhatsApp) ── */
.rd-footnote { text-align: center; padding: 4px 0 2px; }
.rd-footnote a { font-size: 12px; color: var(--rd-muted); font-weight: 500; }
.rd-footnote a:hover { color: var(--rd-ink-soft); text-decoration: underline; }

/* ── Franja de specs con icono ── */
.rd-spec-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 8px;
}
.rd-spec-badge {
  background: var(--rd-surface);
  border: 1px solid var(--rd-border);
  border-radius: var(--rd-radius-sm);
  padding: 10px 12px;
}
.rd-spec-badge .lbl { font-size: 10px; color: var(--rd-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.rd-spec-badge .val { font-size: 14px; font-weight: 700; margin-top: 2px; }

/* ── Equipamiento ── */
.rd-section {
  background: var(--rd-surface);
  border-radius: var(--rd-radius-lg);
  box-shadow: var(--rd-shadow);
  padding: 18px 20px;
}
.rd-section h3 {
  font-family: var(--rd-display); font-size: 14px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.6px; color: var(--rd-ink-soft);
  margin: 0 0 10px;
}

/* ── Calculadora — contenida en la misma columna, tipo tarjeta ──
   (el motor CV2 y su CSS interno ya están pensados para un ancho
   compacto de ~820px; con .rd-coche-wrap a 880px vuelve a verse
   como antes, sin tocar la lógica financiera) */
.modal-financiacion {
  background: var(--rd-surface);
  border-radius: var(--rd-radius-lg);
  box-shadow: var(--rd-shadow);
  overflow: hidden;
}

/* ═══════════════════════════════════════════════
   CATÁLOGO — buscador, filtros y orden
   ═══════════════════════════════════════════════ */
.rd-controls {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  max-width: 1280px; margin: 0 auto; padding: 18px 20px 0;
}
.rd-filter-tabs { display: flex; gap: 6px; }
.rd-filter-btn {
  background: var(--rd-surface); border: 1px solid var(--rd-border);
  color: var(--rd-ink-soft); font-weight: 700; font-size: 13px;
  padding: 9px 14px; border-radius: 20px; cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.rd-filter-btn:hover { background: var(--rd-bg); }
.rd-filter-btn.activo { background: var(--rd-red); border-color: var(--rd-red); color: #fff; }

.rd-search-wrap { position: relative; flex: 1 1 220px; min-width: 180px; }
.rd-search-wrap svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--rd-muted); }
.rd-search-input {
  width: 100%; padding: 10px 14px 10px 36px;
  border: 1px solid var(--rd-border); border-radius: 20px;
  background: var(--rd-surface); font-family: var(--rd-font); font-size: 14px; color: var(--rd-ink);
}
.rd-search-input:focus { outline: none; border-color: var(--rd-red); }

.rd-sort-select {
  padding: 10px 14px; border: 1px solid var(--rd-border); border-radius: 20px;
  background: var(--rd-surface); font-family: var(--rd-font); font-size: 13px; font-weight: 600;
  color: var(--rd-ink-soft); cursor: pointer;
}
.rd-sort-select:focus { outline: none; border-color: var(--rd-red); }

.rd-counter { font-size: 13px; color: var(--rd-muted); width: 100%; }
.rd-counter strong { color: var(--rd-ink); font-weight: 700; }

.rd-empty-state { grid-column: 1/-1; text-align: center; padding: 70px 24px; color: var(--rd-muted); }
.rd-empty-state div { font-size: 42px; margin-bottom: 12px; }

@media (max-width: 640px) {
  .rd-controls { padding: 14px 14px 0; }
  .rd-search-wrap { flex-basis: 100%; }
}

/* ═══════════════════════════════════════════════
   CATÁLOGO — grid de tarjetas
   ═══════════════════════════════════════════════ */
.rd-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px;
}
.rd-card {
  background: var(--rd-surface);
  border-radius: var(--rd-radius-md);
  overflow: hidden;
  box-shadow: var(--rd-shadow);
  transition: transform .18s ease, box-shadow .18s ease;
  display: block;
  opacity: 0;
  animation: rd-card-in .4s ease forwards;
}
@keyframes rd-card-in {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
/* Sin animation-delay por :nth-child a propósito: el buscador/orden reordena
   las tarjetas moviendo los mismos nodos (appendChild), y un delay basado en
   posición se recalcula al reordenar — provoca un parpadeo visible cada vez
   que se cambia el orden. Con delay fijo (0), reordenar nunca re-dispara nada. */
.rd-grid .rd-card:hover { transform: translateY(-4px); box-shadow: var(--rd-shadow-lg); }
.rd-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: var(--rd-bg); }
.rd-card-body { padding: 13px 15px 16px; }
.rd-card-modelo  {
  font-family: var(--rd-display); font-size: 17px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.2px;
}
.rd-card-version { font-size: 12px; color: var(--rd-muted); margin-top: 2px; height: 32px; overflow: hidden; }
.rd-card-precio  { font-family: var(--rd-display); font-size: 21px; font-weight: 600; color: var(--rd-red); }

/* ── Card: galería con flechas, badges y pastillas de specs ── */
.rd-card-media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--rd-bg); }
.rd-card-photos { position: relative; width: 100%; height: 100%; }
.rd-card-photos img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: none; transition: transform .3s ease; }
.rd-card-photos img.activa { display: block; }
.rd-card:hover .rd-card-photos img.activa { transform: scale(1.04); }
.rd-card-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 30px; height: 30px; border-radius: 50%; border: none;
  background: rgba(20,17,15,0.55); color: #fff; font-size: 16px; line-height: 1;
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  opacity: 0; transition: opacity .15s ease, background .15s ease; z-index: 3;
}
.rd-card-media:hover .rd-card-nav { opacity: 1; }
.rd-card-nav.prev { left: 8px; }
.rd-card-nav.next { right: 8px; }
.rd-card-nav:hover { background: var(--rd-red); }
.rd-card-dots { position: absolute; bottom: 8px; left: 0; right: 0; display: flex; justify-content: center; gap: 4px; z-index: 3; }
.rd-card-dot { width: 5px; height: 5px; border-radius: 50%; background: rgba(255,255,255,0.6); transition: width .15s ease; }
.rd-card-dot.activa { background: #fff; width: 14px; border-radius: 3px; }

.rd-badge-estado {
  position: absolute; top: 10px; left: 10px; z-index: 3;
  font-size: 10px; font-weight: 700; padding: 4px 9px; border-radius: 20px;
  letter-spacing: 0.5px; text-transform: uppercase;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(4px);
}
.rd-badge-estado.disponible { color: var(--rd-green); box-shadow: inset 0 0 0 1px rgba(28,122,74,0.35); }
.rd-badge-estado.reservado  { color: var(--rd-copper); box-shadow: inset 0 0 0 1px rgba(168,100,31,0.35); }
.rd-badge-oferta {
  position: absolute; top: 10px; right: 10px; z-index: 3;
  background: var(--rd-red); color: #fff; font-size: 10px; font-weight: 800;
  letter-spacing: 1px; text-transform: uppercase; padding: 4px 9px; border-radius: 4px;
  box-shadow: 0 2px 8px rgba(200,35,43,0.5);
  animation: rd-oferta-pulse 2s ease-in-out infinite;
}
@keyframes rd-oferta-pulse {
  0%,100% { transform: scale(1);     box-shadow: 0 2px 8px rgba(200,35,43,0.5); }
  50%     { transform: scale(1.06);  box-shadow: 0 4px 16px rgba(200,35,43,0.7); }
}
.rd-badge-fotos {
  position: absolute; bottom: 8px; right: 8px; z-index: 3;
  background: rgba(20,17,15,0.5); color: #fff;
  font-size: 11px; padding: 3px 8px; border-radius: 10px;
  backdrop-filter: blur(4px);
}
/* Etiqueta ambiental DGT — icono oficial real (0/ECO/C), no texto */
.rd-badge-dgt {
  position: absolute; bottom: 8px; left: 8px; z-index: 3;
  width: 32px; height: 32px; border-radius: 6px;
  background: rgba(255,255,255,0.92); box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  padding: 3px;
}
.rd-badge-dgt img { width: 100%; height: 100%; object-fit: contain; }

.rd-card-pills { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }
.rd-pill {
  font-size: 11px; font-weight: 600; color: var(--rd-ink-soft);
  background: var(--rd-bg); border: 1px solid var(--rd-border);
  padding: 3px 8px; border-radius: 20px; white-space: nowrap;
}
.rd-card-price-row { display: flex; align-items: baseline; justify-content: space-between; margin-top: 9px; flex-wrap: wrap; gap: 4px; }
.rd-card-precio-old { font-size: 12px; color: var(--rd-muted); text-decoration: line-through; margin-right: 6px; font-weight: 600; }
.rd-card-cuota { font-size: 11px; color: var(--rd-ink-soft); }
.rd-card-cuota strong { color: var(--rd-ink); }

/* ── Aviso de coche vendido ── */
.rd-vendido-banner {
  max-width: 880px; margin: 0 auto; padding: 0 20px;
  background: #fdeaea; color: #a01c23; border: 1px solid #f3c6c6;
  border-radius: var(--rd-radius-sm); padding: 12px 16px; margin-top: 8px;
  font-size: 14px; font-weight: 600; text-align: center;
}

/* ── Pie de página: contacto + enlace DWA + última actualización ── */
.rd-footer {
  max-width: 880px; margin: 40px auto 0; padding: 24px 20px 90px;
  border-top: 1px solid var(--rd-border); text-align: center;
}
.rd-footer p { margin: 0; font-size: 13px; color: var(--rd-ink-soft); }
.rd-footer a { font-weight: 600; color: var(--rd-ink); }
.rd-footer a:hover { color: var(--rd-red); }
.rd-footer .rd-footer-dwa { margin-top: 8px; }
.rd-footer .rd-footer-dwa a { font-weight: 500; color: var(--rd-muted); }
.rd-footer .rd-footer-dwa a:hover { color: var(--rd-ink-soft); }
.rd-footer .rd-footer-updated {
  margin-top: 12px; font-size: 11px; color: var(--rd-muted); letter-spacing: 0.3px;
}

/* ── Botón flotante WhatsApp (siempre a mano, sobre todo en móvil) ── */
.rd-whatsapp-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 150;
  display: flex; align-items: center; gap: 9px;
  background: #25D366; color: #fff;
  font-family: var(--rd-font); font-size: 14px; font-weight: 700;
  padding: 13px 20px 13px 16px; border-radius: 50px;
  border: none; cursor: pointer;
  box-shadow: 0 4px 18px rgba(37,211,102,0.5);
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
}
.rd-whatsapp-float:hover {
  background: #128C7E; color: #fff;
  transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.45);
}
.rd-whatsapp-float svg { flex-shrink: 0; }
@media (min-width: 641px) {
  .rd-whatsapp-float { padding: 12px; border-radius: 50%; }
  .rd-whatsapp-float .rd-wa-label { display: none; }
}
@media (max-width: 640px) {
  /* En fichas de coche hay una barra fija inferior (precio/financiación) —
     subir el botón para que no quede tapado por ella. */
  body.rd-has-sticky .rd-whatsapp-float { bottom: 78px; }
}

/* ── Ventanita de chat de WhatsApp (se abre al hacer clic en el botón) ── */
.rd-wa-popup {
  position: fixed; z-index: 149; right: 22px; bottom: 88px;
  width: 290px; max-width: calc(100vw - 32px);
  background: var(--rd-surface); border-radius: var(--rd-radius-lg);
  box-shadow: var(--rd-shadow-lg);
  overflow: hidden;
  opacity: 0; visibility: hidden; transform: translateY(12px) scale(0.97);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
}
.rd-wa-popup.activo { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.rd-wa-popup-header {
  background: #075E54; color: #fff;
  display: flex; align-items: center; gap: 10px;
  padding: 14px 16px;
}
.rd-wa-popup-avatar {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--rd-display); font-size: 16px; font-weight: 600;
  overflow: hidden;
}
.rd-wa-popup-avatar img { width: 100%; height: 100%; object-fit: cover; }
.rd-wa-popup-info { flex: 1; min-width: 0; }
.rd-wa-popup-info strong { display: block; font-size: 14px; line-height: 1.3; }
.rd-wa-popup-info span { display: block; font-size: 11.5px; opacity: 0.85; }
.rd-wa-popup-close {
  background: none; border: none; color: #fff; opacity: 0.8; cursor: pointer;
  font-size: 22px; line-height: 1; padding: 2px 4px; flex-shrink: 0;
}
.rd-wa-popup-close:hover { opacity: 1; }
.rd-wa-popup-body { padding: 14px 16px; background: #ECE5DD; }
.rd-wa-popup-bubble {
  background: #fff; border-radius: var(--rd-radius-md); border-top-left-radius: 4px;
  padding: 10px 12px; font-size: 13.5px; line-height: 1.45; color: var(--rd-ink);
  box-shadow: 0 1px 2px rgba(0,0,0,0.08);
}
.rd-wa-popup-cta {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: #25D366; color: #fff; font-weight: 700; font-size: 14px;
  font-family: var(--rd-font);
  padding: 12px 16px; text-decoration: none;
}
.rd-wa-popup-cta:hover { background: #128C7E; }
@media (max-width: 640px) {
  .rd-wa-popup { bottom: 82px; }
  body.rd-has-sticky .rd-wa-popup { bottom: 138px; }
}
.rd-vendido-banner a { color: var(--rd-red); text-decoration: underline; margin-left: 8px; }