/* ============================================================
   main.css — Estilos globales de AutoCita AI
   Talleres Santos Y Juan — Concesionario Kioti
   Colores: verde oscuro #1a4a1a + naranja #e8720c
   ============================================================ */

/* --- Variables de color y fuente --- */
:root {
  --verde:        #1a4a1a;
  --verde-claro:  #2d6b2d;
  --verde-suave:  #e8f5e8;
  --naranja:      #e8720c;
  --naranja-hover:#c5600a;
  --gris-claro:   #f4f6f4;
  --gris-texto:   #555;
  --blanco:       #ffffff;
  --sombra:       0 4px 16px rgba(0, 0, 0, 0.12);
  --radio:        10px;
}

/* --- Reset básico --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: var(--gris-claro);
  color: #222;
  line-height: 1.7;
  min-height: 100vh;
  font-size: 1.05rem;
}

/* --- Cabecera --- */
header {
  background: var(--verde);
  color: var(--blanco);
  padding: 0.85rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--sombra);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .logo {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Logo Kioti oficial */
header .logo .kioti-logo-img {
  height: 38px;
  width: auto;
  background: white;
  border-radius: 6px;
  padding: 4px 8px;
  object-fit: contain;
}

/* Separador vertical entre logo Kioti y logo taller */
header .logo .separador-logo {
  width: 2px;
  height: 36px;
  background: var(--naranja);
  border-radius: 1px;
  flex-shrink: 0;
}

/* Logo Talleres Santos Y Juan — CSS puro */
.logo-taller {
  display: inline-flex;
  align-items: center;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.4));
}

.logo-box {
  display: inline-block;
  background: #000000;
  border: 2px solid #e8720c;
  outline: 1px solid #e8720c;
  outline-offset: 2px;
  padding: 4px 10px;
  line-height: 1;
}

.logo-talleres {
  display: block;
  text-align: center;
  color: #ffffff;
  font-size: 8px;
  font-weight: 400;
  letter-spacing: 3px;
  font-family: 'Segoe UI', Arial, sans-serif;
  text-transform: uppercase;
  margin-bottom: 1px;
}

.logo-nombre {
  display: block;
  text-align: center;
  color: #ffffff;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-style: italic;
  font-size: 18px;
  line-height: 1;
  text-transform: uppercase;
}

.logo-sub {
  display: block;
  text-align: center;
  color: #e8720c;
  font-size: 6px;
  font-weight: 700;
  letter-spacing: 1px;
  font-family: 'Segoe UI', Arial, sans-serif;
  text-transform: uppercase;
  margin-top: 2px;
}

header nav {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

header nav a {
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}

header nav a:hover {
  background: rgba(255,255,255,0.15);
  color: var(--blanco);
}

header nav a.activo {
  background: var(--naranja);
  color: var(--blanco);
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0.6rem 1.3rem;
  box-shadow: 0 2px 8px rgba(232,114,12,0.4);
}

/* --- Contenedor principal --- */
.contenedor {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.contenedor-ancho {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* --- Botones --- */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border: none;
  border-radius: var(--radio);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
  font-family: inherit;
}

.btn:active { transform: scale(0.98); }

.btn-primario {
  background: var(--naranja);
  color: var(--blanco);
  box-shadow: 0 3px 10px rgba(232,114,12,0.35);
}
.btn-primario:hover {
  background: var(--naranja-hover);
  box-shadow: 0 5px 14px rgba(232,114,12,0.45);
}

.btn-verde {
  background: var(--verde);
  color: var(--blanco);
}
.btn-verde:hover { background: var(--verde-claro); }

.btn-grande {
  font-size: 1.25rem;
  padding: 1.1rem 2.8rem;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--naranja);
  color: var(--naranja);
}
.btn-outline:hover {
  background: var(--naranja);
  color: var(--blanco);
}

.btn-outline-verde {
  background: transparent;
  border: 2px solid var(--verde);
  color: var(--verde);
}
.btn-outline-verde:hover {
  background: var(--verde);
  color: var(--blanco);
}

/* --- Tarjetas --- */
.tarjeta {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 2rem;
  margin-bottom: 1.5rem;
}

/* ============================================================
   HERO — sección principal
   ============================================================ */
.hero {
  background: linear-gradient(135deg, var(--verde) 0%, var(--verde-claro) 60%, #3a7a3a 100%);
  color: var(--blanco);
  padding: 5rem 2rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "🚜";
  position: absolute;
  font-size: 18rem;
  opacity: 0.05;
  right: -2rem;
  top: -2rem;
  line-height: 1;
  pointer-events: none;
}

.hero h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 3rem;
  margin-bottom: 0.75rem;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.hero .subtitulo {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 0.5rem;
}

.hero .slogan-hero {
  display: inline-block;
  background: var(--naranja);
  color: var(--blanco);
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 2rem;
  letter-spacing: 0.5px;
}

.hero-botones {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Badges de confianza bajo el hero --- */
.badges-confianza {
  background: var(--verde-claro);
  padding: 1rem 2rem;
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.badge-confianza {
  color: rgba(255,255,255,0.92);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ============================================================
   SECCIÓN — Información del taller
   ============================================================ */
.info-taller {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.info-item {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 1.4rem;
  text-align: center;
  box-shadow: var(--sombra);
  border-top: 4px solid var(--naranja);
}

.info-item .icono {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  display: block;
}

.info-item strong {
  display: block;
  color: var(--verde);
  margin-bottom: 0.25rem;
  font-size: 0.95rem;
}

.info-item p, .info-item a {
  font-size: 0.9rem;
  color: var(--gris-texto);
  text-decoration: none;
}

.info-item a:hover { color: var(--naranja); }

/* ============================================================
   SECCIÓN — Catálogo Kioti
   ============================================================ */
.seccion-titulo {
  text-align: center;
  margin-bottom: 2rem;
}

.seccion-titulo h2 {
  font-size: 2rem;
  color: var(--verde);
  margin-bottom: 0.5rem;
}

.seccion-titulo p {
  color: var(--gris-texto);
  font-size: 1.05rem;
}

.seccion-titulo .linea {
  width: 60px;
  height: 4px;
  background: var(--naranja);
  border-radius: 2px;
  margin: 0.75rem auto 0;
}

.grid-catalogo {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.tarjeta-modelo {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.tarjeta-modelo:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.tarjeta-modelo .modelo-imagen {
  background: linear-gradient(135deg, #f0f7f0 0%, #e0ede0 100%);
  padding: 1.25rem;
  text-align: center;
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tarjeta-modelo .modelo-imagen img {
  max-height: 160px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.15));
  transition: transform 0.3s;
}

.tarjeta-modelo:hover .modelo-imagen img {
  transform: scale(1.04);
}

.tarjeta-modelo .modelo-cuerpo {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tarjeta-modelo .modelo-nombre {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--verde);
  margin-bottom: 0.3rem;
}

.tarjeta-modelo .modelo-badge {
  display: inline-block;
  background: var(--verde-suave);
  color: var(--verde);
  padding: 0.15rem 0.6rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  border: 1px solid #b8d8b8;
}

.tarjeta-modelo .modelo-desc {
  font-size: 0.9rem;
  color: var(--gris-texto);
  flex: 1;
  margin-bottom: 1rem;
  line-height: 1.5;
}

/* ============================================================
   SECCIÓN — Servicios con precios
   ============================================================ */
.grid-servicios {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.tarjeta-servicio {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 1.4rem;
  border-left: 5px solid var(--naranja);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.tarjeta-servicio .icono-servicio {
  font-size: 2rem;
  flex-shrink: 0;
}

.tarjeta-servicio .servicio-info h3 {
  color: var(--verde);
  font-size: 0.98rem;
  margin-bottom: 0.2rem;
}

.tarjeta-servicio .servicio-precio {
  color: var(--naranja);
  font-weight: 700;
  font-size: 0.95rem;
}

/* ============================================================
   SECCIÓN — Testimonios
   ============================================================ */
.grid-testimonios {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.tarjeta-testimonio {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 1.5rem;
  position: relative;
}

.tarjeta-testimonio::before {
  content: '"';
  font-size: 5rem;
  color: var(--verde-suave);
  position: absolute;
  top: -0.5rem;
  left: 1rem;
  line-height: 1;
  font-family: Georgia, serif;
}

.tarjeta-testimonio p {
  font-size: 0.95rem;
  color: #444;
  font-style: italic;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.tarjeta-testimonio .autor {
  font-weight: 700;
  color: var(--verde);
  font-size: 0.9rem;
  font-style: normal;
}

.estrellas {
  color: #f0b429;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

/* ============================================================
   FORMULARIO POR PASOS
   ============================================================ */
.pasos-indicador {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-bottom: 2rem;
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: var(--sombra);
}

.paso-indicador {
  flex: 1;
  padding: 0.8rem 0.5rem;
  text-align: center;
  background: #c8d8c8;
  color: var(--verde);
  font-size: 0.82rem;
  font-weight: 600;
  transition: background 0.3s, color 0.3s;
  border-right: 1px solid rgba(255,255,255,0.3);
}

.paso-indicador:last-child { border-right: none; }

.paso-indicador.activo {
  background: var(--naranja);
  color: var(--blanco);
}

.paso-indicador.completado {
  background: var(--verde);
  color: rgba(255,255,255,0.92);
}

/* Contenido de cada paso */
.paso-contenido { display: none; }
.paso-contenido.visible { display: block; }

/* --- Campos de formulario --- */
.grupo-campo {
  margin-bottom: 1.25rem;
}

.grupo-campo label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--verde);
  font-size: 1.05rem;
}

.grupo-campo input,
.grupo-campo select,
.grupo-campo textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  border: 2px solid #d4e0d4;
  border-radius: 8px;
  font-size: 1.05rem;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--blanco);
  color: #222;
}

.grupo-campo input:focus,
.grupo-campo select:focus,
.grupo-campo textarea:focus {
  outline: none;
  border-color: var(--naranja);
  box-shadow: 0 0 0 3px rgba(232,114,12,0.12);
}

.grupo-campo textarea {
  resize: vertical;
  min-height: 100px;
}

/* Opciones radio tipo botón */
.opciones-radio {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.opcion-radio input { display: none; }

.opcion-radio label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  border: 2px solid #d4e0d4;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
  color: var(--gris-texto);
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  user-select: none;
  font-size: 0.93rem;
}

.opcion-radio input:checked + label {
  border-color: var(--naranja);
  background: #fff5ee;
  color: var(--naranja-hover);
}

/* Checkboxes de síntomas */
.grid-sintomas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.6rem;
}

.opcion-check input { display: none; }

.opcion-check label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.9rem;
  border: 2px solid #d4e0d4;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--gris-texto);
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  user-select: none;
}

.opcion-check input:checked + label {
  border-color: var(--naranja);
  background: #fff5ee;
  color: var(--naranja-hover);
}

/* Campo urgente destacado */
.campo-urgente {
  border: 2px solid #dc3545;
  border-radius: var(--radio);
  padding: 1rem 1.25rem;
  background: #fff5f5;
  margin-bottom: 1.25rem;
}

.campo-urgente label {
  color: #b02a37 !important;
}

/* Navegación entre pasos */
.nav-pasos {
  display: flex;
  justify-content: space-between;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
  gap: 0.75rem;
}

/* ============================================================
   PANEL DEL TALLER
   ============================================================ */
.cabecera-panel {
  background: var(--verde);
  color: var(--blanco);
  padding: 1.5rem 2rem;
  border-radius: var(--radio);
  margin-bottom: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.resumen-dia {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.stat-dia {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 1rem 1.5rem;
  box-shadow: var(--sombra);
  text-align: center;
  flex: 1;
  min-width: 120px;
}

.stat-dia .numero {
  font-size: 2rem;
  font-weight: 700;
  color: var(--naranja);
  line-height: 1.1;
}

.stat-dia .etiqueta {
  font-size: 0.82rem;
  color: var(--gris-texto);
  margin-top: 0.2rem;
}

.tarjeta-cita {
  background: var(--blanco);
  border-radius: var(--radio);
  box-shadow: var(--sombra);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  border-left: 5px solid var(--verde-claro);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: start;
}

.tarjeta-cita.estado-confirmada { border-left-color: #27ae60; }
.tarjeta-cita.estado-completada { border-left-color: #95a5a6; opacity: 0.72; }
.tarjeta-cita.es-urgente        { border-left-color: #dc3545; }

.tarjeta-cita h3 {
  color: var(--verde);
  margin-bottom: 0.3rem;
  font-size: 1.05rem;
}

.badge-estado {
  display: inline-block;
  padding: 0.22rem 0.7rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  vertical-align: middle;
  margin-left: 0.4rem;
}

.badge-estado.pendiente  { background: #fff3cd; color: #856404; }
.badge-estado.confirmada { background: #d1e7dd; color: #155724; }
.badge-estado.completada { background: #e2e3e5; color: #495057; }

.badge-urgente {
  display: inline-block;
  padding: 0.22rem 0.7rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  vertical-align: middle;
  background: #dc3545;
  color: white;
  margin-left: 0.4rem;
  animation: parpadeo 1.5s infinite;
}

@keyframes parpadeo {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.65; }
}

.piezas-sugeridas {
  margin-top: 0.75rem;
  padding: 0.6rem 1rem;
  background: #fff5ee;
  border-radius: 8px;
  font-size: 0.88rem;
  color: var(--naranja-hover);
  border: 1px solid #ffd5a8;
}

.piezas-sugeridas strong {
  display: block;
  margin-bottom: 0.25rem;
}

/* ============================================================
   PANTALLA DE CONFIRMACIÓN
   ============================================================ */
.confirmacion-hero {
  text-align: center;
  padding: 2rem;
  color: var(--verde);
}

.confirmacion-hero .check-grande {
  font-size: 4rem;
  display: block;
  margin-bottom: 1rem;
}

.whatsapp-preview {
  background: #e5ddd5;
  border-radius: var(--radio);
  padding: 1.5rem;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.burbuja-whatsapp {
  background: #dcf8c6;
  border-radius: 12px 12px 0 12px;
  padding: 0.75rem 1rem;
  display: inline-block;
  max-width: 88%;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
  line-height: 1.6;
}

/* ============================================================
   SECCIÓN — fondo oscuro (catálogo, etc.)
   ============================================================ */
.seccion-verde {
  background: var(--verde);
  color: var(--blanco);
  padding: 3.5rem 0;
}

.seccion-verde .seccion-titulo h2 { color: var(--blanco); }
.seccion-verde .seccion-titulo p  { color: rgba(255,255,255,0.8); }

.seccion-gris {
  background: var(--gris-claro);
  padding: 3.5rem 0;
}

.seccion-blanco {
  background: var(--blanco);
  padding: 3.5rem 0;
}

/* ============================================================
   PIE DE PÁGINA
   ============================================================ */
footer {
  background: var(--verde);
  color: rgba(255,255,255,0.8);
  padding: 2.5rem 2rem 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 960px;
  margin: 0 auto 2rem;
}

.footer-col h4 {
  color: var(--naranja);
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-col p, .footer-col a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  display: block;
  margin-bottom: 0.3rem;
}

.footer-col a:hover { color: var(--naranja); }

.footer-bottom {
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 1rem;
  font-size: 0.83rem;
  color: rgba(255,255,255,0.5);
}

/* ============================================================
   SECCIÓN — El taller de siempre, ahora más cerca
   ============================================================ */
.seccion-historia {
  background: var(--blanco);
  padding: 4rem 0;
  border-top: 4px solid var(--naranja);
}

.historia-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.historia-texto h2 {
  font-size: 2rem;
  color: var(--verde);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.historia-texto p {
  font-size: 1.1rem;
  color: #444;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.historia-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.stat-historia {
  background: var(--verde-suave);
  border-radius: var(--radio);
  padding: 1.25rem;
  text-align: center;
  border: 2px solid #b8d8b8;
}

.stat-historia .numero-grande {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--verde);
  line-height: 1;
  display: block;
}

.stat-historia .etiqueta-stat {
  font-size: 0.85rem;
  color: var(--verde-claro);
  font-weight: 600;
  display: block;
  margin-top: 0.3rem;
}

/* ============================================================
   SECCIÓN — CTA pedir cita grande y pegajosa (móvil)
   ============================================================ */
.cta-cita-pegajosa {
  display: none; /* solo en móvil */
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--naranja);
  padding: 1rem 1.5rem;
  z-index: 200;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.2);
  text-align: center;
}

.cta-cita-pegajosa .btn {
  font-size: 1.2rem;
  padding: 0.9rem 2rem;
  width: 100%;
  max-width: 400px;
  background: var(--blanco);
  color: var(--naranja);
  font-weight: 800;
}

/* ============================================================
   TELÉFONO GRANDE en footer e inicio
   ============================================================ */
.telefono-grande {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--naranja);
  text-decoration: none;
  display: block;
  margin: 0.5rem 0;
  letter-spacing: 1px;
}

.telefono-grande:hover {
  color: var(--naranja-hover);
}

/* Kioti logo en footer */
.kioti-logo-footer {
  height: 36px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.8;
  margin-bottom: 0.75rem;
  display: block;
}

/* ============================================================
   UTILIDADES
   ============================================================ */
.texto-naranja { color: var(--naranja); }
.texto-verde   { color: var(--verde); }
.texto-centro  { text-align: center; }
.margen-top    { margin-top: 1rem; }
.oculto        { display: none; }

/* ============================================================
   RESPONSIVE — MÓVIL
   ============================================================ */
@media (max-width: 640px) {
  header {
    padding: 0.65rem 1rem;
  }

  header .logo .separador-logo {
    display: none;
  }

  header .logo img[alt="Talleres Santos Y Juan"] {
    height: 42px;
    max-width: 200px;
  }

  header nav a {
    font-size: 0.88rem;
    padding: 0.45rem 0.8rem;
  }

  .hero { padding: 2.5rem 1.25rem 2rem; }
  .hero h1 { font-size: 1.7rem; }
  .hero .subtitulo { font-size: 1rem; }

  .badges-confianza { gap: 0.8rem; padding: 0.75rem 1rem; }
  .badge-confianza  { font-size: 0.82rem; }

  .historia-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .historia-texto h2 { font-size: 1.6rem; }

  .pasos-indicador { font-size: 0.7rem; }
  .paso-indicador  { padding: 0.6rem 0.2rem; }

  .cabecera-panel {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .tarjeta-cita {
    grid-template-columns: 1fr;
  }

  .nav-pasos { flex-direction: column-reverse; }
  .nav-pasos .btn { width: 100%; }

  .hero-botones { flex-direction: column; align-items: center; }

  /* Cómo llegar y Mismos valores: una columna en móvil */
  .seccion-como-llegar-grid,
  .seccion-mismos-valores-grid {
    grid-template-columns: 1fr !important;
  }

  /* Botón fijo en móvil visible */
  .cta-cita-pegajosa { display: block; }

  /* Añadir espacio al footer para que no tape el botón fijo */
  footer { padding-bottom: 5rem; }
}

@media (max-width: 900px) {
  .grid-catalogo {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}