/* ============================================
   AXUS CARS - Estilo vibrante y comercial
   ============================================ */

:root {
  --rojo: #DC1F26;
  --rojo-oscuro: #A8181D;
  --amarillo: #FFC107;
  --amarillo-oscuro: #E0A800;
  --negro: #0A0A0A;
  --gris-oscuro: #1A1A1A;
  --gris: #6B7280;
  --gris-claro: #F3F4F6;
  --blanco: #FFFFFF;
  --verde-wa: #25D366;
  --sombra: 0 4px 16px rgba(0,0,0,0.12);
  --sombra-fuerte: 0 8px 32px rgba(220,31,38,0.25);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--negro);
  background: var(--blanco);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.contenedor {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== BANNER PROMO SUPERIOR ===== */
.banner-promo {
  background: linear-gradient(90deg, var(--amarillo) 0%, var(--amarillo-oscuro) 100%);
  color: var(--negro);
  text-align: center;
  padding: 10px 16px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.3px;
}
.banner-promo span { margin: 0 12px; }

/* ===== NAVBAR ===== */
.navbar {
  background: var(--negro);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--sombra);
}
.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.logo {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--blanco);
  letter-spacing: 2px;
}
.logo span { color: var(--rojo); }
.nav-links { display: flex; gap: 8px; align-items: center; }
.nav-links a {
  color: var(--blanco);
  padding: 10px 16px;
  font-weight: 500;
  font-size: 15px;
  border-radius: 6px;
  transition: all 0.2s;
}
.nav-links a:hover { background: rgba(255,255,255,0.1); }
.nav-links a.activa { color: var(--amarillo); }
.btn-nav-cta {
  background: var(--rojo) !important;
  color: var(--blanco) !important;
  padding: 12px 24px !important;
  border-radius: 6px;
  font-weight: 700 !important;
}
.btn-nav-cta:hover { background: var(--rojo-oscuro) !important; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--blanco);
  font-size: 28px;
  cursor: pointer;
}

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, var(--negro) 0%, var(--gris-oscuro) 100%);
  color: var(--blanco);
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; right: -20%;
  width: 60%; height: 100%;
  background: radial-gradient(circle, var(--rojo) 0%, transparent 60%);
  opacity: 0.25;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  padding: 6px 16px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  margin-bottom: 20px;
  text-transform: uppercase;
}
.hero h1 {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1;
  letter-spacing: 1px;
  margin-bottom: 20px;
}
.hero h1 .resalte { color: var(--amarillo); }
.hero p {
  font-size: 18px;
  margin-bottom: 32px;
  opacity: 0.9;
  max-width: 540px;
}
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual {
  background: rgba(255,255,255,0.05);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border: 2px dashed rgba(255,255,255,0.15);
}
.hero-visual-icono {
  font-size: 96px;
  margin-bottom: 16px;
  filter: drop-shadow(0 4px 12px rgba(220,31,38,0.5));
}
.hero-visual-texto { font-size: 14px; opacity: 0.6; }

/* ===== BOTONES ===== */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
}
.btn-primario {
  background: var(--rojo);
  color: var(--blanco);
}
.btn-primario:hover {
  background: var(--rojo-oscuro);
  transform: translateY(-2px);
  box-shadow: var(--sombra-fuerte);
}
.btn-amarillo {
  background: var(--amarillo);
  color: var(--negro);
}
.btn-amarillo:hover {
  background: var(--amarillo-oscuro);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--blanco);
  border: 2px solid var(--blanco);
}
.btn-outline:hover { background: var(--blanco); color: var(--negro); }
.btn-wa {
  background: var(--verde-wa);
  color: var(--blanco);
}
.btn-wa:hover { background: #1da851; transform: translateY(-2px); }

/* ===== SECCIONES GENERALES ===== */
.seccion {
  padding: 80px 0;
}
.seccion-titulo {
  text-align: center;
  margin-bottom: 56px;
}
.seccion-titulo .eyebrow {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  padding: 4px 14px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.seccion-titulo h2 {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-size: clamp(32px, 4vw, 48px);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.seccion-titulo p {
  color: var(--gris);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== MARCAS GRID ===== */
.marcas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.marca-card {
  background: var(--negro);
  color: var(--blanco);
  padding: 36px 28px;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.marca-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: var(--color-marca, var(--rojo));
}
.marca-card[data-marca="star-cars"] { --color-marca: #DC1F26; }
.marca-card[data-marca="vgv"] { --color-marca: #FFC107; }
.marca-card[data-marca="jetour"] { --color-marca: #0066FF; }
.marca-card[data-marca="llorente"] { --color-marca: #00A859; }
.marca-card[data-marca="taller"] { --color-marca: #FF6B00; }

.marca-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-fuerte);
}
.marca-card .icono {
  font-size: 48px;
  margin-bottom: 16px;
}
.marca-card h3 {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-size: 28px;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.marca-card p {
  font-size: 14px;
  opacity: 0.7;
  margin-bottom: 16px;
}
.marca-card .link-marca {
  display: inline-block;
  color: var(--color-marca, var(--rojo));
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== INVENTARIO ===== */
.filtros {
  background: var(--gris-claro);
  padding: 24px;
  border-radius: 12px;
  margin-bottom: 32px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.filtro-btn {
  background: var(--blanco);
  border: 2px solid transparent;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 14px;
}
.filtro-btn:hover { border-color: var(--rojo); }
.filtro-btn.activo {
  background: var(--rojo);
  color: var(--blanco);
}

.inventario-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.auto-card {
  background: var(--blanco);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--sombra);
  transition: all 0.3s;
  position: relative;
}
.auto-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-fuerte);
}
.auto-img {
  background: linear-gradient(135deg, var(--gris-claro) 0%, #E5E7EB 100%);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 72px;
  color: var(--gris);
  position: relative;
}
.auto-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--rojo);
  color: var(--blanco);
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.auto-badge.oferta { background: var(--amarillo); color: var(--negro); }
.auto-badge.nuevo { background: #00A859; }
.auto-info { padding: 20px; }
.auto-marca {
  font-size: 12px;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  margin-bottom: 4px;
}
.auto-modelo {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}
.auto-specs {
  display: flex;
  gap: 12px;
  font-size: 13px;
  color: var(--gris);
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.auto-specs span::before { content: "• "; color: var(--rojo); }
.auto-specs span:first-child::before { content: ""; }
.auto-precio {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--gris-claro);
}
.auto-precio .valor {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-size: 28px;
  color: var(--rojo);
  letter-spacing: 1px;
}
.auto-precio .cta {
  background: var(--negro);
  color: var(--blanco);
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}
.auto-precio .cta:hover { background: var(--rojo); }

/* ===== PROMOS / OFERTAS ===== */
.promos {
  background: var(--negro);
  color: var(--blanco);
  padding: 80px 0;
}
.promos .seccion-titulo h2 { color: var(--blanco); }
.promos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.promo-card {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  padding: 32px;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
}
.promo-card.amarilla {
  background: linear-gradient(135deg, var(--amarillo) 0%, var(--amarillo-oscuro) 100%);
  color: var(--negro);
}
.promo-card .descuento {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-size: 80px;
  line-height: 1;
  letter-spacing: 1px;
}
.promo-card h3 {
  font-size: 22px;
  margin: 12px 0 8px;
  font-weight: 800;
}
.promo-card p { opacity: 0.9; margin-bottom: 20px; font-size: 15px; }
.promo-card .vigencia {
  font-size: 12px;
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

/* ===== SERVICIOS / TALLER ===== */
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.servicio-card {
  background: var(--blanco);
  border: 2px solid var(--gris-claro);
  padding: 32px;
  border-radius: 12px;
  transition: all 0.3s;
}
.servicio-card:hover {
  border-color: var(--rojo);
  transform: translateY(-4px);
  box-shadow: var(--sombra);
}
.servicio-card .icono {
  width: 56px;
  height: 56px;
  background: var(--rojo);
  color: var(--blanco);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
}
.servicio-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
}
.servicio-card p { color: var(--gris); font-size: 15px; margin-bottom: 16px; }
.servicio-card ul {
  list-style: none;
  font-size: 14px;
  color: var(--gris);
}
.servicio-card li {
  padding: 6px 0;
  padding-left: 24px;
  position: relative;
}
.servicio-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--rojo);
  font-weight: 700;
}

/* ===== FORMULARIOS ===== */
.form-card {
  background: var(--blanco);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--sombra);
  max-width: 640px;
  margin: 0 auto;
}
.form-grupo { margin-bottom: 20px; }
.form-grupo label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 14px;
}
.form-grupo input,
.form-grupo select,
.form-grupo textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gris-claro);
  border-radius: 6px;
  font-size: 15px;
  font-family: inherit;
  transition: border-color 0.2s;
}
.form-grupo input:focus,
.form-grupo select:focus,
.form-grupo textarea:focus {
  outline: none;
  border-color: var(--rojo);
}
.form-grupo textarea { min-height: 100px; resize: vertical; }
.form-fila {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ===== POR QUE ELEGIRNOS ===== */
.beneficios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.beneficio {
  text-align: center;
  padding: 24px;
}
.beneficio .num {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-size: 56px;
  color: var(--rojo);
  line-height: 1;
  margin-bottom: 12px;
}
.beneficio h4 {
  font-size: 18px;
  margin-bottom: 8px;
  font-weight: 700;
}
.beneficio p { font-size: 14px; color: var(--gris); }

/* ===== CTA FINAL ===== */
.cta-final {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  color: var(--blanco);
  padding: 80px 0;
  text-align: center;
}
.cta-final h2 {
  font-family: 'Bebas Neue', Impact, sans-serif;
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: 1px;
  margin-bottom: 16px;
}
.cta-final p {
  font-size: 18px;
  margin-bottom: 32px;
  opacity: 0.95;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--negro);
  color: var(--blanco);
  padding: 60px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer h4 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
  color: var(--amarillo);
}
.footer ul { list-style: none; }
.footer li { margin-bottom: 8px; }
.footer a { color: rgba(255,255,255,0.7); font-size: 14px; transition: color 0.2s; }
.footer a:hover { color: var(--blanco); }
.footer-marca { font-size: 14px; opacity: 0.7; line-height: 1.8; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 13px;
  opacity: 0.6;
}

/* ===== BOTON FLOTANTE WHATSAPP ===== */
.wa-flotante {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--verde-wa);
  color: var(--blanco);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: 0 4px 16px rgba(37,211,102,0.5);
  z-index: 99;
  transition: transform 0.2s;
}
.wa-flotante:hover { transform: scale(1.1); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { min-height: 220px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-fila { grid-template-columns: 1fr; }
  .menu-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--negro);
    flex-direction: column;
    padding: 16px;
    gap: 4px;
  }
  .nav-links.abierto { display: flex; }
  .nav-links a { width: 100%; padding: 14px 16px; }
}

@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .seccion { padding: 60px 0; }
  .hero { padding: 60px 0 80px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; text-align: center; }
}

/* ===== UTILITARIOS ===== */
.fondo-claro { background: var(--gris-claro); }
.texto-centro { text-align: center; }
.mt-32 { margin-top: 32px; }