/* ============================================
   SERVICIOS VOLMACK - CSS Principal
   Diseño Industrial/Minero 2026
   ============================================ */

/* === CSS Variables === */
:root {
  /* Colores corporativos Volmack */
  --color-primary: #1a3a5c;
  --color-primary-dark: #0f2640;
  --color-primary-light: #2d5a8a;
  --color-accent: #e86a33;
  --color-accent-hover: #ff7a42;
  --color-accent-dark: #c85520;
  
  /* Neutros industriales */
  --color-dark: #0d1117;
  --color-gray-900: #161b22;
  --color-gray-800: #21262d;
  --color-gray-700: #30363d;
  --color-gray-600: #484f58;
  --color-gray-500: #6e7681;
  --color-gray-400: #8b949e;
  --color-gray-300: #b1bac4;
  --color-gray-200: #c9d1d9;
  --color-gray-100: #f0f6fc;
  --color-white: #ffffff;
  
  /* Tipografía */
  --font-display: 'Barlow Condensed', system-ui, sans-serif;
  --font-body: 'Barlow', system-ui, sans-serif;
  
  /* Espaciado */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  
  /* Bordes y sombras */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.2);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.25);
  
  /* Transiciones */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  
  /* Layout */
  --header-height: 80px;
  --container-max: 1280px;
  --container-wide: 1440px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 0.9rem + 0.25vw, 1.05rem);
  line-height: 1.6;
  color: var(--color-gray-200);
  background-color: var(--color-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* === Utilidades === */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container--wide {
  max-width: var(--container-wide);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* === Tipografía === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2.25rem, 1.5rem + 3.75vw, 4rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.75rem, 1.25rem + 2.5vw, 2.75rem);
}

h3 {
  font-size: clamp(1.25rem, 1rem + 1.25vw, 1.75rem);
}

h4 {
  font-size: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
}

/* === Botones === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  min-height: 48px;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(232, 106, 51, 0.3);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-accent-hover) 0%, var(--color-accent) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(232, 106, 51, 0.4);
}

.btn--secondary {
  background: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-gray-600);
}

.btn--secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

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

.btn--outline:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

.btn--sm {
  padding: var(--space-sm) var(--space-md);
  font-size: 0.875rem;
  min-height: 40px;
}

.btn--lg {
  padding: var(--space-lg) var(--space-2xl);
  font-size: 1.1rem;
}

.btn--icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 50%;
}

/* === Header === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(13, 17, 23, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
}

.header.scrolled {
  background: rgba(13, 17, 23, 0.98);
  border-bottom-color: var(--color-gray-800);
  box-shadow: var(--shadow-lg);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.header__logo-img {
  height: 100px;
  width: auto;
  object-fit: contain;
}

@media (min-width: 768px) {
  .header__logo-img {
    height: 56px;
  }
}

.header__logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.header__logo-text span {
  color: var(--color-accent);
}

.header__nav {
  display: none;
}

@media (min-width: 1024px) {
  .header__nav {
    display: block;
  }
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.header__nav-link {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-300);
  padding: var(--space-sm) 0;
  position: relative;
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.header__nav-link:hover,
.header__nav-link.active {
  color: var(--color-white);
}

.header__nav-link:hover::after,
.header__nav-link.active::after {
  width: 100%;
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.header__cta {
  display: none;
}

@media (min-width: 768px) {
  .header__cta {
    display: inline-flex;
  }
}

/* Mobile Menu Toggle */
.header__menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
}

@media (min-width: 1024px) {
  .header__menu-toggle {
    display: none;
  }
}

.header__menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-white);
  border-radius: 1px;
  transition: all var(--transition-fast);
}

.header__menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.header__menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.header__menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation */
.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-dark);
  z-index: 999;
  padding: var(--space-xl);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  overflow-y: auto;
}

.mobile-nav.active {
  transform: translateX(0);
}

@media (min-width: 1024px) {
  .mobile-nav {
    display: none;
  }
}

.mobile-nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-nav__link {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-gray-300);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-gray-800);
}

.mobile-nav__link:hover,
.mobile-nav__link.active {
  color: var(--color-accent);
}

.mobile-nav__cta {
  margin-top: var(--space-xl);
}

/* === Hero === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-height) + var(--space-3xl)) 0 var(--space-3xl);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://i.postimg.cc/zXW9NyM3/IMG-4912.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}
.hero__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: 
    repeating-linear-gradient(0deg, transparent, transparent 50px, var(--color-white) 50px, var(--color-white) 51px),
    repeating-linear-gradient(90deg, transparent, transparent 50px, var(--color-white) 50px, var(--color-white) 51px);
}

.hero__content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero__content {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
  }
}

.hero__text {
  max-width: 640px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: rgba(232, 106, 51, 0.15);
  border: 1px solid rgba(232, 106, 51, 0.3);
  border-radius: var(--radius-xl);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.6s ease forwards;
}

.hero__badge svg {
  width: 16px;
  height: 16px;
}

.hero__title {
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.6s ease 0.1s forwards;
  opacity: 0;
}

.hero__title span {
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: clamp(1.05rem, 1rem + 0.25vw, 1.2rem);
  color: var(--color-gray-300);
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.6s ease 0.2s forwards;
  opacity: 0;
}

.hero__features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
  animation: fadeInUp 0.6s ease 0.3s forwards;
  opacity: 0;
}

.hero__feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.95rem;
  color: var(--color-gray-200);
}

.hero__feature svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  animation: fadeInUp 0.6s ease 0.4s forwards;
  opacity: 0;
}

.hero__visual {
  display: none;
  position: relative;
}

@media (min-width: 1024px) {
  .hero__visual {
    display: block;
  }
}

.hero__visual-card {
  position: relative;
  background: linear-gradient(145deg, var(--color-gray-800) 0%, var(--color-gray-900) 100%);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-xl);
  animation: fadeInRight 0.8s ease 0.3s forwards;
  opacity: 0;
}

.hero__visual-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: var(--space-xl);
  right: var(--space-xl);
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary-light));
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.hero__stat {
  text-align: center;
  padding: var(--space-md);
}

.hero__stat-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.hero__stat-label {
  font-size: 0.85rem;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* === Sections Base === */
.section {
  padding: var(--space-4xl) 0;
  position: relative;
}

.section--dark {
  background: var(--color-gray-900);
}

.section--gradient {
  background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-gray-900) 100%);
}

.section--light {
  background: #ffffff;
}

.section--light .section__label {
  color: var(--color-accent);
}

.section--light .section__title {
  color: #1a202c;
}

.section--light .section__subtitle {
  color: #4a5568;
}

/* Contacto en fondo claro */
.section--light .contact__title {
  color: #1a202c;
}

.section--light .contact__text {
  color: #4a5568;
}

.section--light .contact__item-content h4 {
  color: #1a202c;
}

.section--light .contact__item-content p,
.section--light .contact__item-content a {
  color: #4a5568;
}

.section--light .contact__item-content a:hover {
  color: var(--color-accent);
}

.section__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-3xl);
}

.section__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.section__label::before,
.section__label::after {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--color-accent);
  opacity: 0.5;
}

.section__title {
  margin-bottom: var(--space-md);
}

.section__subtitle {
  color: var(--color-gray-400);
  font-size: 1.05rem;
}

/* === Vehicles Grid === */
.vehicles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .vehicles-grid {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  }
}

/* === Vehicle Card === */
.vehicle-card {
  background: linear-gradient(145deg, var(--color-gray-800) 0%, var(--color-gray-900) 100%);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.vehicle-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-accent);
}

.vehicle-card__image {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--color-gray-800);
}

.vehicle-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.vehicle-card:hover .vehicle-card__image img {
  transform: scale(1.05);
}

.vehicle-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-gray-900) 100%);
}

.vehicle-card__placeholder svg {
  width: 64px;
  height: 64px;
  color: var(--color-gray-600);
}

.vehicle-card__category {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  padding: var(--space-xs) var(--space-sm);
  background: rgba(13, 17, 23, 0.9);
  backdrop-filter: blur(4px);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
}

.vehicle-card__content {
  padding: var(--space-lg);
}

.vehicle-card__name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
}

.vehicle-card__type {
  font-size: 0.85rem;
  color: var(--color-gray-400);
  margin-bottom: var(--space-md);
}

.vehicle-card__attrs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.vehicle-card__attr {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-gray-800);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--color-gray-300);
}

.vehicle-card__attr svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent);
}

.vehicle-card__action {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: transparent;
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.vehicle-card__action:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

.vehicle-card__action:hover svg {
  transform: translateX(4px);
}

.vehicle-card__action svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

/* === About Section === */
.about {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .about {
    grid-template-columns: 1fr 1fr;
  }
}

.about__content {
  order: 2;
}

@media (min-width: 1024px) {
  .about__content {
    order: 1;
  }
}

.about__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.about__title {
  margin-bottom: var(--space-lg);
}

.about__text {
  color: var(--color-gray-300);
  margin-bottom: var(--space-xl);
}

.about__values {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .about__values {
    grid-template-columns: repeat(2, 1fr);
  }
}

.about__value {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-gray-900);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-accent);
}

.about__value-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(232, 106, 51, 0.1);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.about__value-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
}

.about__value-content h4 {
  font-size: 0.95rem;
  margin-bottom: var(--space-xs);
}

.about__value-content p {
  font-size: 0.85rem;
  color: var(--color-gray-400);
}

.about__image {
  order: 1;
  position: relative;
}

@media (min-width: 1024px) {
  .about__image {
    order: 2;
  }
}
.about__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 1rem;
}
.about__image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.about__image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-xl);
  opacity: 0.3;
}

.about__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  color: var(--color-gray-400);
}

.about__image-placeholder svg {
  width: 80px;
  height: 80px;
  opacity: 0.5;
}

/* === Services Section === */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  padding: var(--space-xl);
  background: linear-gradient(145deg, var(--color-gray-800) 0%, var(--color-gray-900) 100%);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition-base);
}

.service-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
}

.service-card__icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(232, 106, 51, 0.15) 0%, rgba(232, 106, 51, 0.05) 100%);
  border: 1px solid rgba(232, 106, 51, 0.3);
  border-radius: var(--radius-lg);
}

.service-card__icon svg {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
}

.service-card__title {
  margin-bottom: var(--space-sm);
  font-size: 1.1rem;
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--color-gray-400);
}

/* === Clients Section === */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .clients-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .clients-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.client-logo {
  aspect-ratio: 3/2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  background: var(--color-gray-900);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.client-logo:hover {
  border-color: var(--color-gray-600);
  background: var(--color-gray-800);
}

.client-logo__placeholder {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-gray-500);
  text-align: center;
}

/* === Contact Section === */
.contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
}

@media (min-width: 1024px) {
  .contact {
    grid-template-columns: 1fr 1.2fr;
  }
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.contact__title {
  margin-bottom: var(--space-md);
}

.contact__text {
  color: var(--color-gray-400);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact__item-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-900);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.contact__item-icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-accent);
}

.contact__item-content h4 {
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
  text-transform: none;
}

.contact__item-content p,
.contact__item-content a {
  font-size: 0.95rem;
  color: var(--color-gray-300);
}

.contact__item-content a:hover {
  color: var(--color-accent);
}

/* Contact Form */
.contact__form-wrapper {
  background: linear-gradient(145deg, var(--color-gray-800) 0%, var(--color-gray-900) 100%);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
}

@media (min-width: 768px) {
  .contact__form-wrapper {
    padding: var(--space-2xl);
  }
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-group label {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-gray-300);
}

.form-group label .required {
  color: var(--color-accent);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  background: var(--color-gray-900);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-white);
  transition: all var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-gray-500);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(232, 106, 51, 0.1);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236e7681' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-md) center;
  background-size: 18px;
  padding-right: calc(var(--space-md) * 2 + 18px);
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding-top: var(--space-md);
}

@media (min-width: 640px) {
  .form-actions {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.form-success {
  display: none;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-md);
  color: #22c55e;
  font-size: 0.95rem;
}

.form-success.show {
  display: flex;
}

.form-success svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* === Footer === */
.footer {
  background: var(--color-gray-900);
  border-top: 1px solid var(--color-gray-800);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.footer__logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.footer__logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
}

.footer__logo-text span {
  color: var(--color-accent);
}

.footer__desc {
  font-size: 0.9rem;
  color: var(--color-gray-400);
  line-height: 1.7;
}

.footer__column h4 {
  font-size: 0.95rem;
  margin-bottom: var(--space-lg);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__links a {
  font-size: 0.9rem;
  color: var(--color-gray-400);
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-accent);
}

.footer__schedule {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__schedule-item {
  font-size: 0.9rem;
  color: var(--color-gray-400);
}

.footer__schedule-item strong {
  color: var(--color-gray-200);
  font-weight: 500;
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-gray-800);
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer__copy {
  font-size: 0.85rem;
  color: var(--color-gray-500);
}

.footer__legal {
  display: flex;
  gap: var(--space-lg);
}

.footer__legal a {
  font-size: 0.85rem;
  color: var(--color-gray-500);
}

.footer__legal a:hover {
  color: var(--color-accent);
}

/* === WhatsApp Float === */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  z-index: 900;
}

.whatsapp-float__btn {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-base);
}

.whatsapp-float__btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-float__btn svg {
  width: 32px;
  height: 32px;
  color: var(--color-white);
}

/* === Modal === */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
}

.modal__content {
  position: relative;
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--color-gray-900);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-xl);
  transform: scale(0.95) translateY(20px);
  transition: transform var(--transition-base);
}

.modal.active .modal__content {
  transform: scale(1) translateY(0);
}

.modal__header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-gray-900);
  border-bottom: 1px solid var(--color-gray-800);
  z-index: 1;
}

.modal__title {
  font-size: 1.25rem;
  text-transform: none;
}

.modal__close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-800);
  border-radius: var(--radius-md);
  color: var(--color-gray-300);
  transition: all var(--transition-fast);
}

.modal__close:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

.modal__close svg {
  width: 20px;
  height: 20px;
}

.modal__body {
  padding: var(--space-xl);
}

.modal__image {
  aspect-ratio: 16/9;
  background: var(--color-gray-800);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.modal__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-gray-900) 100%);
}

.modal__image-placeholder svg {
  width: 64px;
  height: 64px;
  color: var(--color-gray-600);
}

.modal__category {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  background: rgba(232, 106, 51, 0.15);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.modal__name {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.modal__type {
  font-size: 0.95rem;
  color: var(--color-gray-400);
  margin-bottom: var(--space-lg);
}

.modal__desc {
  color: var(--color-gray-300);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-gray-800);
}

.modal__features h4 {
  font-size: 1rem;
  margin-bottom: var(--space-md);
  text-transform: none;
}

.modal__features-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.modal__feature {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-gray-800);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--color-gray-200);
}

.modal__feature svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

.modal__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

@media (min-width: 480px) {
  .modal__actions {
    flex-direction: row;
  }
}

.modal__actions .btn {
  flex: 1;
}

/* === Quote Modal === */
.quote-modal__options {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.quote-option {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--color-gray-800);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  text-align: left;
  width: 100%;
}

.quote-option:hover {
  border-color: var(--color-accent);
  background: var(--color-gray-900);
}

.quote-option__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-900);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.quote-option__icon svg {
  width: 28px;
  height: 28px;
}

.quote-option__icon--whatsapp svg {
  color: #25d366;
}

.quote-option__icon--email svg {
  color: var(--color-accent);
}

.quote-option__content h4 {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
  text-transform: none;
}

.quote-option__content p {
  font-size: 0.85rem;
  color: var(--color-gray-400);
}

/* === Filters (vehiculos.html) === */
.filters {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-gray-900);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .filters {
    flex-direction: row;
    align-items: flex-end;
    flex-wrap: wrap;
  }
}

.filters__group {
  flex: 1;
  min-width: 200px;
}

.filters__group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-400);
  margin-bottom: var(--space-sm);
}

.filters__group input,
.filters__group select {
  width: 100%;
  padding: var(--space-md);
  background: var(--color-gray-800);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-white);
  transition: all var(--transition-fast);
}

.filters__group input:focus,
.filters__group select:focus {
  outline: none;
  border-color: var(--color-accent);
}

.filters__group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236e7681' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-md) center;
  background-size: 18px;
  padding-right: calc(var(--space-md) * 2 + 18px);
}

.filters__actions {
  display: flex;
  gap: var(--space-md);
}

.filters__count {
  padding: var(--space-md);
  text-align: center;
  font-size: 0.9rem;
  color: var(--color-gray-400);
}

.filters__count strong {
  color: var(--color-accent);
}

/* === Page Hero (vehiculos.html) === */
.page-hero {
  padding: calc(var(--header-height) + var(--space-3xl)) 0 var(--space-2xl);
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-gray-900) 100%);
  text-align: center;
}

.page-hero__title {
  margin-bottom: var(--space-md);
}

.page-hero__subtitle {
  color: var(--color-gray-400);
  max-width: 600px;
  margin: 0 auto;
}

/* === No Results === */
.no-results {
  text-align: center;
  padding: var(--space-4xl) var(--space-xl);
}

.no-results__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-900);
  border-radius: 50%;
}

.no-results__icon svg {
  width: 40px;
  height: 40px;
  color: var(--color-gray-600);
}

.no-results h3 {
  margin-bottom: var(--space-sm);
}

.no-results p {
  color: var(--color-gray-400);
}

/* === Animations === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

/* === Scroll Animations === */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
  opacity: 1;
  transform: translateY(0);
}

/* === Print Styles === */
@media print {
  .header,
  .whatsapp-float,
  .modal {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
}

/* ============================================
   SECCION COMO LLEGAR
   ============================================ */
.location {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.location__map {
  width: 100%;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.location__map iframe {
  display: block;
}

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

@media (max-width: 640px) {
  .location__buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .location__buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}