/*
 * KLN AutoWorks Website Stylesheet
 *
 * This stylesheet defines the visual appearance and layout for all pages
 * within the KLN AutoWorks mobile mechanic website. It uses
 * CSS variables for easy theme customization and relies on modern
 * flexbox/grid for responsive layouts. All assets are optimized for
 * performance via lazy loading and WebP formats. Please minimize
 * modifications to variables for consistent theming across pages.
 */

/* Root variables for easy theming */
:root {
  --color-primary: #020407f2; /* deep navy background 0e1a2b*/
  --color-secondary: #e02020; /* vibrant red accent */
  --color-light: #ffffff; /* white */
  --color-muted: #c0c6cf; /* light gray for text */
  --color-dark: #1d2a3a; /* darker blue for card backgrounds 1d2a3a*/
  /*--font-base: 'Montserrat', Arial, sans-serif; /* rgba(14, 26, 43, 0.8) */
  --font-body: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial,
    sans-serif;
  --font-head: Montserrat, Inter, system-ui, -apple-system, "Segoe UI", Roboto,
    Arial, sans-serif;
  --radius: 8px;
  --transition: all 0.3s ease;
  /* Logo image variables – control which logo variant is shown based on context */
  --logo-dark: url("assets/images/logo-dark.webp");
  --logo-light: url("assets/images/logo-light.webp");
  /* Current logo defaults to dark version; override via .on-light to swap */
  --logo-current: var(--logo-dark);
  /* Hero background image variable. Individual pages can override this via an inline
     style or a page-specific class. The default points to our primary hero image. */
  --hero-bg: url("assets/images/diagnostic-hero.jpeg");
  --header-h: 90px; /* alto aproximado del header */
  /* Escala de tamaños (usa clamp para que responda al viewport) */
  --fs-900: clamp(2.2rem, 4.5vw, 3.5rem); /* H1 hero */
  --fs-800: clamp(1.8rem, 3.5vw, 2.5rem); /* H2 */
  --fs-700: clamp(1.4rem, 2.2vw, 1.8rem); /* H3 */
  --fs-600: clamp(1.15rem, 1.6vw, 1.25rem); /* H4/UI grandes */
  --fs-500: 1rem; /* cuerpo */
  --fs-400: 0.9375rem; /* meta/leyendas */
  --lh-tight: 1.15;
  --lh-body: 1.6;
  --track-tight: 0.015em; /* headings */
}

/* Global resets and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  /*font-family: var(--font-base); */
  color: var(--color-light);
  background-color: var(--color-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

section {
  padding: 4rem 1rem;
}

/* ===== Tipografía base ===== */
/* Cuerpo y suavizado */
html,
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Headings con Montserrat */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-head);
  letter-spacing: var(--track-tight);
  line-height: var(--lh-tight);
  margin: 0 0 0.4em;
  color: #fff; /* si tu esquema es oscuro */
}

/* Tamaños por nivel */
h1 {
  font-size: var(--fs-900);
  font-weight: 800;
  text-transform: uppercase;
}
h2 {
  font-size: var(--fs-800);
  font-weight: 800;
}
h3 {
  font-size: var(--fs-700);
  font-weight: 700;
}
h4 {
  font-size: var(--fs-600);
  font-weight: 600;
}
p,
li {
  font-size: var(--fs-500);
}

/* Meta/leyendas */
.meta {
  font-size: var(--fs-400);
  opacity: 0.9;
}

/* Botones y enlaces */
.btn {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* Ajustes finos en hero y cards */
.hero .content p {
  font-size: clamp(1rem, 1.3vw, 1.125rem);
}
.card h3 {
  font-family: var(--font-head);
  font-size: var(--fs-600);
  font-weight: 700;
}

/* Header & Navigation */

/* Header fijo y semitransparente */
header,.site-header{
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  display: flex; 
  align-items: center; 
  justify-content: space-between;
  background: rgba(255, 255, 255, 0);
  backdrop-filter: saturate(1.1) blur(8px);
  -webkit-backdrop-filter: saturate(1.1) blur(8px);
  border-bottom: 2.5px solid rgba(255, 255, 255, 0.08);
  z-index: 1000;
  transition: top 0.3s ease-in-out;
  transition: bottom 0.5s ease-in-out;
}

/* Hacer desaparecer el header al hacer scroll */
.header-hidden {
  display: none;
}

/* Sección hero */
.hero {
  padding-top: calc(var(--header-h) + 2rem); /* Evita que el header tape el contenido */
}

/* La barra interna se posiciona RELATIVA, no fixed */
.nav{
  height: var(--header-h);
  display: flex; 
  align-items: center; 
  justify-content: space-between;
  position: relative;
}

/* Estilo del menú de escritorio */
@media (min-width: 769px){
  .hamburger{ display: none; }
  .nav-links{ 
    display: flex; 
    gap: 1rem; 
    align-items: center; }
}

.nav-links a {
  color: var(--color-light);
  font-weight: 500;
  position: relative;
  padding: 0.25rem 0;
}

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
}
.nav-dropdown {
  position: absolute;
  top: calc(100% + 0.75rem);
  left: 0;
  min-width: 220px;
  display: grid;
  gap: 0.35rem;
  padding: 1rem;
  border-radius: 0.65rem;
  background: rgba(5, 5, 20, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 999;
}

.dropdown-toggle {
  display: none;
  margin-left: 0.4rem;
  border: 0;
  background: none;
  color: var(--color-light);
  padding: 0.25rem;
  cursor: pointer;
}

.nav-dropdown a {
  white-space: nowrap;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
}

.nav-item.has-dropdown {
  position: relative;
}

/* Desktop navigation */
@media (min-width: 769px) {
  .dropdown-toggle { display: none; }          /* oculta flecha en desktop */
  .nav-item.has-dropdown:hover .nav-dropdown,
  .nav-item.has-dropdown:focus-within .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}


/* --- Mobile navigation tweaks --- */
@media (max-width: 768px) {
  .nav {
    justify-content: center;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    gap: 1rem;
  }
  .nav.mobile-active .nav-links {
    display: flex;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    width: 100%;
    background: var(--color-primary);
    padding: 1rem 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  }

  .dropdown-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.2s ease, border-color 0.2s ease;
  }

  .nav-links .nav-item.has-dropdown {
    width: 100%;
    gap: 0.5rem;
  }

  .nav-links .nav-dropdown {
    position: static;
    width: 100%;
    display: none;
    margin-top: 0.5rem;
    padding: 0.75rem 0.85rem 0.85rem 1.1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.65rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    gap: 0.35rem;
  }

  .nav-links .nav-item.has-dropdown.is-open .nav-dropdown {
    display: grid;
  }

  .nav-links .nav-dropdown a {
    display: block;
    padding: 0.3rem 0 0.3rem 0.6rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    border-left: 2px solid var(--color-secondary);
  }

  .nav-links .nav-item.has-dropdown.is-open .dropdown-toggle {
    transform: rotate(180deg);
    border-color: var(--color-secondary);
  }
}

/* Mantener submenu abierto en vista de escritorio */
@media (min-width: 769px) {
  .nav-item.has-dropdown .nav-dropdown {
    top: 100%;               /* ya no hay espacio vacío */
    margin-top: 0;           /* quita el gap */
    padding-top: 0.75rem;    /* crea respiro dentro del propio panel */
  }

  .nav-item.has-dropdown:hover .nav-dropdown,
  .nav-item.has-dropdown:focus-within .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }
}

.nav-links a:hover::after,
.nav-links a:focus::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-secondary);
}

/* Responsive adjustments */
/* En dispositivos móviles */
@media (max-width: 768px) {
  .nav {
    position: relative;
    justify-content: center; /* Centra el logo */
  }

  /* Colocamos el logo a la izquierda y el botón hamburguesa a la izquierda */
  .site-header .brand {
    position: absolute;
    left: 50%;
    transform: translateX(-50%); /* Centra el logo */
  }

  /* Hacer visible el botón hamburguesa en móvil */
  .hamburger {
    display: inline-block;
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    padding: 8px;
    background: none;
    border: 0;
    cursor: pointer;
    z-index: 12001;
  }

  .hamburger .bar{
    display:block; 
    width:30px; 
    height:3px; 
    background: var(--color-light);
    margin:5px 0; 
    transition: 
    transform .25s ease, 
    opacity .25s ease;
  }

  .call-number {
    display: none;
  }

  .call-cta {
    position: absolute;
    right: 20px; /* Mover el botón de llamada a la derecha */
    top: 50%;
    transform: translateY(-50%);
  }

  /* Menú de navegación oculto por defecto en móvil */
  .nav-links {
    display: none;
    flex-direction: column;
    gap: 1rem;
  }

  /* Estilo del menú cuando está activo */
  .nav.mobile-active .nav-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    width: 100%;
    background-color: var(--color-primary);
    padding: 1rem 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  }

  /* Estilo del menú cuando está activo */
  .hamburger.active .bar:nth-child(1) {
    transform: rotate(45deg);
    margin-top: 16px;
  }
  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active .bar:nth-child(3) {
    transform: rotate(-45deg);
    margin-top: -16px;
  }
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Use flex to align the logo image and optional brand text horizontally */
.brand {
  display: flex;
  align-items: center;
}

/*.brand {
  position: absolute;
  left: 0; /* Alineamos el logo a la izquierda 
}*/

/* Logo inside brand wrapper */
/* We replace the <img> element with a <span class="logo"> so the logo
   can be swapped via CSS variables. The actual image is set via
   --logo-current, which is defined by .on-dark/.on-light context classes. */
.brand .logo {
  display: inline-block;
  width: 140px;
  height: 60px;
  background-image: var(--logo-current);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: left center;
  margin-top: 0;
  margin-left: 20px;
}

/* Optional brand text shown alongside the logo */
.brand span {
  margin-left: 0.5rem;
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 1px;
  color: var(--color-secondary);
}

/* Background context helpers. Apply .on-dark to a container when the surrounding area is dark
   (e.g. header, footer) and .on-light when the area is light. These classes override
   the --logo-current variable defined on :root. */
.on-dark {
  --logo-current: var(--logo-dark);
}
.on-light {
  --logo-current: var(--logo-light);
}

.cta-wrap {
  display: flex;
  justify-content: center;
  margin-top: 20px;
}

.cta-button {
  padding: 1.4rem 3.8rem;
  font-size: 25px;
  background-color: var(--color-secondary);
  color: var(--color-light);
  border: none;
  border-radius: 3px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 25px;
  box-shadow: 0 8px 24px rgba(224, 32, 32, 0.35);
  position: relative;
  isolation: isolate;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  outline: none;
  border: 0;
}

.services-cta{
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.services-cta .cta-button{
  display: flex;
  justify-content: center;
  padding: 1.2rem 3rem;
  font-size: 1.1rem;
  min-width: 15rem;
  text-align: center;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--ring), 0 1px 1px var(--color-secondary);
  background-color: #fbf9f9;
  color: #111111;
}

@media (max-width: 768px) {
  .services-cta {
    flex-direction: column;
    align-items: center;
    gap: 1px;
  }

  .services-cta .cta-button {
    width: 100%;
    padding: 0.9rem 1.5rem;
    font-size: 1rem;
  }
}


/* Boton Call Us */
/* Contenedor */
.call-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

/* Botón redondo con animación “pulse” */
.call-btn {
  width: 50px;
  height: 50px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  background: var(--color-secondary);
  color: #fff;
  box-shadow: 0 8px 24px rgba(224, 32, 32, 0.35);
  position: relative;
  isolation: isolate;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  outline: none;
  border: 0;
}
.call-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--ring), 0 10px 26px var(--color-secondary);
}
.call-btn:active {
  transform: translateY(0);
}
.call-btn:focus-visible {
  box-shadow: var(--ring), 0 0 0 1px var(--color-secondary) inset;
}

/* Halo animado */
.call-btn::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: inherit;
  border: 8px solid var(--color-secondary);
  animation: kln-pulse 1.5s ease-out infinite;
  z-index: -1;
}
@keyframes kln-pulse {
  0% {
    transform: scale(0.9);
    opacity: 0.65;
  }
  70% {
    transform: scale(1.25);
    opacity: 0;
  }
  100% {
    transform: scale(1.25);
    opacity: 0;
  }
}

/* Número a la derecha */
.call-number {
  color: var(--brand-text);
  font-weight: 700;
  letter-spacing: 0.2px;
  text-decoration: none;
  opacity: 0.95;
  transition: opacity 0.15s ease;
  margin-right: 20px;
}
.call-number:hover {
  opacity: 1;
  text-decoration: underline;
}

/* Respeto a usuarios con reducción de movimiento */
@media (prefers-reduced-motion: reduce) {
  .call-btn::after {
    animation: none;
  }
  .call-btn,
  .call-number {
    transition: none;
  }
}


/* Hero Section */

/* Hero full viewport */
.hero {
  position: relative;
  min-height: 100vh; /* ocupa todo el alto de la pantalla */
  display: grid;
  place-items: left; /* centra el contenido */
  padding-top: calc(
    var(--header-h) + 2rem
  ); /* evita que el header tape el título */
  color: #fff;
  /* Imagen de fondo (puedes dejar un fallback) */
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.55)),
    var(--hero-bg, url("assets/images/diagnostics.png")) center/cover no-repeat;
}

/* Capa extra por si tu imagen queda muy clara (opcional) */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.15) 0%,
    rgba(0, 0, 0, 0.35) 50%,
    rgba(0, 0, 0, 0.55) 100%
  );
  pointer-events: none;
}

/* Asegura que el contenido quede por encima del overlay */
.hero > * {
  position: relative;
  z-index: 1;
}

/* Si tienes secciones con anclas, que no queden tapadas por el header fijo */
.section,
section {
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.hero-content {
  text-align: left;
  max-width: 600px;
  align-content: center;
  padding: 1rem;
  margin-left: 40px;
}

.hero h1 {
  /*font-size: 2.5rem;*/
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: var(--color-muted);
}

@media (max-width: 768px) {
  .hero {
    place-items: center;
  }

  .hero-content {
    margin-left: 0;
    text-align: center;
  }

  .hero-content .cta-button {
    display: inline-flex;
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
  }
}


/* Sections - Generic styling */
.section-title {
  text-align: center;
  margin-bottom: 2rem;
}
.section-title h2 {
  font-size: 2rem;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}
.section-title p {
  color: var(--color-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--color-dark);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  text-align: center;
}

/* Card hover effect */
.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Image at top of card */
.service-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

/* Content wrapper inside card */
.service-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* Icon styling inside card */
.service-card i {
  font-size: 50px;
  color: var(--color-secondary);
  margin-bottom: 0.8rem;
}

/* Emoji icons used in services cards */
.emoji-icon {
  font-size: 2.2rem;
  display: inline-block;
  margin-bottom: 0.8rem;
}

/* Card title */
.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

/* Card paragraph */
.service-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.45;
  flex-grow: 1;
}

/* About Section */
.about-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  align-items: center;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
}

.about-content h3 {
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.about-content p {
  color: var(--color-muted);
  margin-bottom: 1rem;
}

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1rem;
}

.stat {
  flex: 1 1 150px;
  background-color: var(--color-dark);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
}

.stat h4 {
  color: var(--color-secondary);
  font-size: 1.5rem;
}

.stat p {
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* Testimonials */
.testimonials {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.testimonial {
  background-color: var(--color-dark);
  border-radius: var(--radius);
  padding: 1.5rem;
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.testimonial p {
  color: var(--color-muted);
  font-style: italic;
  margin-bottom: 0.5rem;
}

.testimonial .author {
  font-weight: 600;
  color: var(--color-secondary);
}

/* Forms */
form {
  display: grid;
  gap: 1.5rem;
}

input,
select,
textarea {
  padding: 0.8rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background-color: var(--color-dark);
  color: var(--color-light);
  width: 100%;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-muted);
}

label {
  font-size: 0.9rem;
  color: var(--color-muted);
}

button[type="submit"] {
  padding: 0.8rem 1.5rem;
  background-color: var(--color-secondary);
  border: none;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

button[type="submit"]:hover {
  background-color: #d53039;
}

/* Footer */
footer {
  background-color: var(--color-primary);
  padding: 2rem 1rem;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.9rem;
}

footer a {
  color: var(--color-secondary);
  font-weight: 500;
}

/* Chat Widget */
#chat-widget {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 2000;
}

#chat-toggle {
  background-color: var(--color-secondary);
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-light);
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

#chat-box {
  display: none;
  flex-direction: column;
  background-color: var(--color-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  width: 320px;
  max-height: 420px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

#chat-header {
  background-color: var(--color-secondary);
  padding: 0.8rem;
  color: var(--color-light);
  font-weight: 600;
}

#chat-messages {
  flex: 1;
  padding: 0.8rem;
  overflow-y: auto;
  color: var(--color-muted);
  font-size: 0.9rem;
}

#chat-input {
  display: flex;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

#chat-input input {
  flex: 1;
  border: none;
  padding: 0.8rem;
  background-color: var(--color-dark);
  color: var(--color-light);
}

#chat-input button {
  background-color: var(--color-secondary);
  border: none;
  padding: 0 1rem;
  color: var(--color-light);
  cursor: pointer;
}

/* Booking Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  /* Increase z-index so the modal appears above other fixed elements like the cookie banner */
  z-index: 5000;
  padding: 1rem;
}

.modal {
  background-color: var(--color-primary);
  border-radius: var(--radius);
  max-width: 600px;
  width: 100%;
  padding: 2rem;
  position: relative;

  /* Allow the booking form to scroll inside the modal when the content exceeds the viewport height.
     Setting a maximum height and enabling vertical scrolling ensures the submit button remains accessible on all devices. */
  max-height: 90vh;
  overflow-y: auto;
}

.modal h3 {
  margin-bottom: 1rem;
  color: var(--color-secondary);
}

.modal .close {
  position: absolute;
  top: 10px;
  right: 10px;
  cursor: pointer;
  font-size: 1.2rem;
  color: var(--color-muted);
}

/* Cookie Consent */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-dark);
  color: var(--color-light);
  padding: 1rem;
  justify-content: space-between;
  align-items: center;
  z-index: 4000;
  font-size: 0.9rem;
}

#cookie-banner button {
  background-color: var(--color-secondary);
  border: none;
  color: var(--color-light);
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 600;
}


/*
 * Service feature lists
 *
 * Pages within the services directory contain lists of features and signs for
 * each service category. To improve readability and convey a visual cue,
 * each list item includes a Font Awesome icon. The following classes remove
 * default list styling and position icons to the left of the text. Feel free
 * to reuse these classes on any page where you need a checked list with
 * custom icons.
 */
.service-features {
  list-style: none;
  margin: 1rem 0;
  padding: 0;
}
.service-features li {
  position: relative;
  padding-left: 1.8rem;
  margin-bottom: 0.6rem;
  line-height: 1.4;
}
.service-features li i {
  position: absolute;
  left: 0;
  top: 0.2rem;
  color: var(--color-secondary);
}

/* new cards set up */
:root {
  --brand-red: #e02020;
  --ink: #111111;
  --steel: #c8c8c8;
  --card-bg: #ffffff;
  --page-bg: #f7f7f7;
}

/* Dark mode opcional */
@media (prefers-color-scheme: dark) {
  :root {
    --card-bg: #161616;
    --steel: #9a9a9a;
  }
}

.services {
  max-width: 1100px;
  margin: 48px auto;
  padding: 0 16px;
}

.services__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.services__title {
  font-size: clamp(24px, 3vw, 34px);
  margin: 0;
}
.services__subtitle {
  color: #555;
  margin: 0;
  font-size: 14px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.card {
  background: var(--color-dark);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
  padding: 20px;
  transition: transform 0.25s ease, box-shadow 0.25s ease,
    border-color 0.25s ease;
  position: relative;
  isolation: isolate; /* para z-index del glow */
  text-align: center;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card:focus-within {
  outline: 2px solid var(--brand-red);
  outline-offset: 2px;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.1);
}

.card__icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--brand-red);
  color: #fff;
  box-shadow: 0 8px 18px rgba(224, 32, 32, 0.35);
  margin: auto;
  transition: transform 0.25s ease;
}
.card:hover .card__icon {
  transform: scale(1.05);
}

.card__icon i {
  font-size: 30px;
  line-height: 1;
}

.card__title {
  margin: 6px 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.card__desc {
  margin: 0 0 14px;
  color: #fff;
  font-size: 14px;
  line-height: 1.5;
  flex-grow: 1;
}

.card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #fff;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--steel);
  background: linear-gradient(
    0deg,
    rgba(255, 255, 255, 0.5),
    rgba(255, 255, 255, 0)
  );
  margin: auto;
}
.chip i {
  font-size: 14px;
}

.card__cta {
  margin-top: auto;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  appearance: none;
  border: none;
  cursor: pointer;
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  margin: auto;
}
.card__cta .btn {
  flex: 1 1 140px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  text-align: center;
}
.btn--primary {
  background: var(--brand-red);
  font-size: 12px;
  color: #fff;
  box-shadow: 0 8px 18px rgba(224, 32, 32, 0.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  font-size: 12px;
  color: #fff;
  appearance: none;
  border: none;
  cursor: pointer;
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 600;
}
.btn--ghost:hover {
  background: green;
  transform: translateY(-2px);
}

/* Accesibilidad y motion */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}

.card__list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: #fff;
  font-size: 14px;
  line-height: 1.55;
}
.card__list li {
  margin: 4px 0;
}
.card__chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.checklist {
  list-style: none; /* Quita los puntos */
  padding-left: 0;
}

.checklist li {
  position: relative;
  padding-left: 26px; /* Espacio para el icono */
  margin-bottom: 6px;
}

.checklist li::before {
  content: "\f00c"; /* Código del ícono “check” de Font Awesome */
  font-family: "Font Awesome 6 Free";
  font-weight: 900; /* Necesario para íconos sólidos */
  position: absolute;
  left: 0;
  top: 0;
  color: rgb(10, 162, 10); /* Rojo corporativo KLN */
  font-size: 14px;
}

.card__chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* simple FAQ styling */
.faq details {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  padding: 14px 16px;
  background: #fff;
}
.faq details + details {
  margin-top: 10px;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.faq summary i {
  color: #e02020;
}
@media (prefers-color-scheme: dark) {
  .faq details {
    background: #161616;
    border-color: rgba(255, 255, 255, 0.12);
  }
}

/* Base footer */
.footer {
  padding-top: 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: #0b0e1a;
  color: var(--brand-text);
}

/* CTA Newsletter */
.footer-cta {
  padding: 20px 0 8px;
}
.footer-cta__inner {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.04),
    rgba(255, 255, 255, 0.02)
  );
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 18px 18px;
}
.footer-cta__copy h3 {
  margin: 0 0 6px;
}
.newsletter-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  width: 100%;
  max-width: 520px;
}
.newsletter-form input[type="email"] {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  outline: none;
}
.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}
.newsletter-form .btn {
  padding: 12px 18px;
  border-radius: 12px;
}
.newsletter-form__hint {
  grid-column: 1/-1;
  margin: 0;
}

/* Grid principal */
.footer-grid {
  margin-top: 24px;
  padding: 8px 0 22px;
  display: grid;
  gap: 24px;
  grid-template-columns: 1.2fr 1fr 1fr 1.6fr; /* 4 columnas */
}

/* Columnas */
.footer-col h4 {
  margin: 0 0 10px;
  font-weight: 800;
}
.footer-links,
.footer-contact {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.footer-links a {
  color: #fff;
  opacity: 0.95;
  text-decoration: none;
}
.footer-links a:hover {
  text-decoration: underline;
}
.footer-contact li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  opacity: 0.95;
}
.footer-contact a {
  color: #fff;
}

/* Centrar el logo en su columna (solo footer) */
.footer .footer-col .brand {
  justify-content: center; /* centra horizontal */
  align-items: center; /* asegura alineación vertical */
  gap: 0.1rem;
}

/* Aumentar espacio antes del botón de llamar */
.footer .call-cta {
  margin-top: 20px; /* antes lo tenías ~14px inline; esto lo supera */
}

/* Quick Links en rojo (usa tu acento de marca) */
.footer .footer-links a {
  color: var(--brand-accent, #e02020);
  text-decoration: none;
  font-weight: 600;
}
.footer .footer-links a:hover,
.footer .footer-links a:focus-visible {
  text-decoration: underline;
}

/* iconos/contacto también con buen contraste */
.footer .footer-contact a {
  color: #fff;
  text-decoration: none;
}
.footer .footer-contact a:hover,
.footer .footer-contact a:focus-visible {
  text-decoration: underline;
}

/* Mapa */
.footer-map {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #0e1328;
  aspect-ratio: 16/10;
}
.footer-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* Social (si no lo tienes aún) */
.footer-social {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 12px;
}
.social-btn {
  --size: 44px;
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: 0.15s;
  text-decoration: none;
}
.social-btn svg {
  width: 20px;
  height: 20px;
}
.social-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}
.social-btn.fb:hover {
  background: #1877f2;
}
.social-btn.ig:hover {
  background: radial-gradient(
    120% 120% at 30% 110%,
    #ffd600,
    #ff7a00 40%,
    #ff0169 65%,
    #d300c5 90%
  );
}
.social-btn.tt:hover {
  background: #000;
}
.social-btn.yt:hover {
  background: #ff0000;
}


/* Bottom strip */
.footer-bottom {
  padding: 18px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--brand-muted);
}
.footer-legal {
  display: flex;
  gap: 10px;
  align-items: center;
}
.footer-legal a {
  color: #fff;
  opacity: 0.95;
  text-decoration: none;
}
.footer-legal a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 768px) {
  .footer-cta__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .newsletter-form {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .footer-col .call-number {
    display: none;
  } /* opcional: oculta número en móvil */

  .footer .call-cta {
    margin: 50px auto 0;
    justify-content: center;
    position: static;
  }

  .footer-col .meta{
    margin: auto;
  }
}

/* Quick Links: animación reveal izquierda→derecha */
.footer .footer-links a {
  position: relative;
  color: var(--brand-accent, #e02020); /* rojo marca (estado normal) */
  text-decoration: none;
  font-weight: 600;

  /* Capa que hará el “reveal” del color sobre el texto */
  background-image: linear-gradient(90deg, var(--brand-accent, #e02020) 0 0);
  background-repeat: no-repeat;
  background-size: 0% 100%; /* empieza oculto */
  background-position: left center;

  -webkit-background-clip: text;
  background-clip: text;

  transition: background-size 0.45s ease, color 0.15s ease;
}

/* En hover/focus el texto real se vuelve transparente y se “revela” el gradiente */
.footer .footer-links a:hover,
.footer .footer-links a:focus-visible {
  color: transparent; /* ocultamos el color base */
  -webkit-text-fill-color: transparent; /* asegura en Safari/WebKit */
  background-size: 100% 100%; /* wipe L→R */
  text-decoration: none; /* el reveal hace de highlight */
  outline: none;
}

/* Accesibilidad: si el usuario reduce animaciones, dejamos un efecto simple */
@media (prefers-reduced-motion: reduce) {
  .footer .footer-links a {
    transition: color 0.15s ease;
  }
  .footer .footer-links a:hover,
  .footer .footer-links a:focus-visible {
    color: var(--brand-accent, #e02020);
    background-size: 0% 100%;
  }
}

/* Utilidades */
.hidden { display: none; }

/* Banner de cookies */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 9999;
  background: #111; color: #eee;
  border-top: 1px solid #333;
}
.cookie-banner__inner {
  max-width: 1100px; margin: 0 auto; padding: 16px;
  display: flex; gap: 16px; align-items: center; justify-content: space-between;
}
.cookie-banner__text { max-width: 720px; font-size: 14px; line-height: 1.5; }
.cookie-banner__link { color: #ff3b3b; text-decoration: underline; }
.cookie-banner__actions { display: flex; gap: 10px; }

/* Botones */
.btn {
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid #333;
  background: #1b1b1b;
  color: #fff;
  cursor: pointer;
}
.btn--primary { background: #e50914; border-color: #e50914; }
.btn--secondary { background: #2a2a2a; }
.btn--ghost { background: transparent; }

/* Modal */
.cookie-modal {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.cookie-modal__dialog {
  width: 100%; max-width: 640px;
  background: #0f0f0f; color: #eee;
  border: 1px solid #333; border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,.5);
}
.cookie-modal__header,
.cookie-modal__footer {
  padding: 16px; border-bottom: 1px solid #222;
}
.cookie-modal__footer {
  border-top: 1px solid #222; border-bottom: none;
  display: flex; gap: 10px; justify-content: flex-end;
}
.cookie-modal__body { padding: 16px; }
.cookie-modal__close {
  background: transparent; border: none; color: #aaa;
  font-size: 24px; cursor: pointer;
}
.cookie-toggle {
  margin: 12px 0; padding: 12px;
  border: 1px solid #222; border-radius: 10px;
  background: #141414;
}

/* Legales (opcional, básico) */
.page--legal .site-header h1 {
  margin: 24px 0; color: #fff;
}
.page--legal .container.legal {
  max-width: 900px; margin: 0 auto; padding: 20px; color: #ddd;
}
.site-footer nav a {
  color: #ff3b3b; text-decoration: none; margin-right: 8px;
}
.site-footer nav a:hover { text-decoration: underline; }