/* ==========================================================================
   AMAITI - SITIO WEB CORPORATIVO
   Hoja de Estilos Principal (Sistema de Diseño, Componentes y Responsividad)
   ========================================================================== */

:root {
  /* Paleta Oficial extraída del Logotipo de Amaiti */
  --color-green-primary: #5A9E25;
  --color-green-hover:   #467F1A;
  --color-green-dark:    #2F5A11;
  --color-green-light:   #EBF7DF;
  --color-green-soft:    #F4FAEE;

  --color-orange-primary: #E4791E;
  --color-orange-hover:   #C8620F;
  --color-orange-dark:    #9E3B18;
  --color-orange-light:   #FDF5EC;

  --color-brand-brown:    #4A1A0F;
  --color-brand-dark:     #1E1614;

  /* Neutros y Superficies */
  --color-dark-bg:       #0F172A;
  --color-dark-card:     #1E293B;
  --color-text-title:    #0F172A;
  --color-text-body:     #334155;
  --color-text-muted:    #64748B;
  --color-border:        #E2E8F0;
  --color-border-focus:  #5A9E25;
  --color-bg-body:       #FFFFFF;
  --color-bg-alt:        #F8FAF6;
  --color-bg-card:       #FFFFFF;
  --color-white:         #FFFFFF;

  /* Tipografías */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body:    'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Sombras */
  --shadow-sm:  0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md:  0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg:  0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-xl:  0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --shadow-bus: 0 14px 28px rgba(74, 26, 15, 0.12);

  /* Radios */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-body);
  background-color: var(--color-bg-body);
  line-height: 1.65;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
}

/* Accesibilidad */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-green-primary);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 9999;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 1rem;
}

:focus-visible {
  outline: 2px solid var(--color-green-primary);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Contenedores y Tipografía Global
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 900px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-title);
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.7rem); }
h4 { font-size: 1.2rem; }

p {
  margin-bottom: 1rem;
}
p:last-child {
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Botones y Badges
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.65rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-sm {
  padding: 0.6rem 1.15rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1rem 2.2rem;
  font-size: 1.05rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-primary {
  background-color: var(--color-green-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(90, 158, 37, 0.3);
}
.btn-primary:hover {
  background-color: var(--color-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(90, 158, 37, 0.4);
}

.btn-accent {
  background-color: var(--color-orange-primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(228, 121, 30, 0.3);
}
.btn-accent:hover {
  background-color: var(--color-orange-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(228, 121, 30, 0.4);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-text-title);
  border: 1.5px solid var(--color-border);
}
.btn-outline:hover {
  border-color: var(--color-green-primary);
  color: var(--color-green-primary);
  background-color: var(--color-green-light);
  transform: translateY(-2px);
}

.btn-outline-white {
  background-color: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(8px);
}
.btn-outline-white:hover {
  background-color: #FFFFFF;
  color: var(--color-dark-bg);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #FFFFFF;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}
.btn-whatsapp:hover {
  background-color: #1EBE5D;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-green {
  background-color: var(--color-green-light);
  color: var(--color-green-dark);
}
.badge-orange {
  background-color: var(--color-orange-light);
  color: var(--color-orange-dark);
}

/* --------------------------------------------------------------------------
   Encabezado del Sitio (Header & Navigation)
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.top-bar {
  background-color: var(--color-brand-brown);
  color: #FFFFFF;
  font-size: 0.8rem;
  padding: 0.4rem 0;
}
.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.top-bar-location {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.location-badge, .adutax-top-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 500;
}
.adutax-top-badge {
  color: #FBD38D;
  background-color: rgba(0, 0, 0, 0.25);
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-full);
}
.top-bar-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.top-bar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #E2E8F0;
  font-weight: 500;
}
.top-bar-link:hover {
  color: #FFFFFF;
}

.main-nav {
  padding: 0.75rem 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo-img {
  width: auto;
  height: 52px;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}
.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text-title);
  padding: 0.5rem 0;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.nav-link:hover, .nav-link.active {
  color: var(--color-green-primary);
}
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-green-primary);
  border-radius: 2px;
}

/* Dropdown de Servicios */
.has-dropdown {
  position: relative;
}
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: -100px;
  width: 580px;
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border);
  padding: 1.25rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-normal);
  z-index: 100;
}
.has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 1rem;
}
.dropdown-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.dropdown-col.highlight-col {
  background-color: var(--color-bg-alt);
  padding: 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-green-light);
}
.dropdown-header {
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
  padding-left: 0.5rem;
}
.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.dropdown-item:hover {
  background-color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}
.dropdown-item.featured-item {
  background-color: #FFFFFF;
  border: 1.5px solid var(--color-green-primary);
}
.item-icon-box {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background-color: var(--color-green-light);
  color: var(--color-green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.item-icon-box.bus-icon {
  background-color: var(--color-orange-light);
  color: var(--color-orange-primary);
}
.item-title {
  display: block;
  font-size: 0.88rem;
  color: var(--color-text-title);
  line-height: 1.3;
}
.item-desc {
  font-size: 0.76rem;
  color: var(--color-text-muted);
  line-height: 1.3;
  margin: 0.2rem 0;
}
.item-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--color-orange-dark);
  background-color: var(--color-orange-light);
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-full);
}

.nav-cta-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile Toggle Hamburger */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 22px;
  background: transparent;
  cursor: pointer;
  padding: 0;
}
.hamburger-bar {
  display: block;
  width: 100%;
  height: 2.5px;
  background-color: var(--color-text-title);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* --------------------------------------------------------------------------
   Mobile Drawer Menu
   -------------------------------------------------------------------------- */
.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 2000;
  visibility: hidden;
  pointer-events: none;
}
.mobile-drawer.open {
  visibility: visible;
  pointer-events: auto;
}
.mobile-drawer-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.6);
  opacity: 0;
  transition: opacity var(--transition-normal);
}
.mobile-drawer.open .mobile-drawer-overlay {
  opacity: 1;
}
.mobile-drawer-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 85%;
  max-width: 380px;
  height: 100%;
  background: #FFFFFF;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  overflow-y: auto;
}
.mobile-drawer.open .mobile-drawer-content {
  transform: translateX(0);
}
.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.mobile-drawer-close {
  background: transparent;
  color: var(--color-text-title);
  cursor: pointer;
}
.mobile-drawer-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.mobile-menu-list li {
  margin-bottom: 0.4rem;
}
.mobile-link {
  display: block;
  padding: 0.6rem 0;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-title);
}
.mobile-link.highlight-bus {
  color: var(--color-orange-primary);
  font-weight: 700;
}
.mobile-divider {
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}
.mobile-drawer-footer {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-align: center;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   Secciones Principales de Página de Inicio & Generales
   -------------------------------------------------------------------------- */
.section {
  padding: 5rem 0;
}
.section-alt {
  background-color: var(--color-bg-alt);
}
.section-dark {
  background-color: var(--color-brand-brown);
  color: #FFFFFF;
}

.section-header {
  margin-bottom: 3.5rem;
}
.section-header.text-center {
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}
.section-subtitle-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-green-primary);
  margin-bottom: 0.75rem;
}
.section-title {
  margin-bottom: 1rem;
}
.section-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}
.section-dark .section-desc {
  color: #CBD5E1;
}

/* --------------------------------------------------------------------------
   Hero Principal (Página de Inicio)
   -------------------------------------------------------------------------- */
.hero-corporate {
  position: relative;
  background-color: #F4FBEF;
  background-image: 
    url('../img/ondas-01.png'),
    linear-gradient(115deg, #F4FBEF 0%, #F7FAF3 42%, #FFFFFF 100%);
  background-repeat: no-repeat, no-repeat;
  background-position: center center, center center;
  background-size: 100% 100%, 100% 100%;
  padding: 4.8rem 0 5.2rem;
  overflow: hidden;
  z-index: 1;
}

@media (max-width: 991px) {
  .hero-corporate {
    background-size: cover, 100% 100%;
    background-position: center 25%, center center;
    padding: 3.5rem 0 4rem;
  }
}

.hero-corporate .container {
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 1fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: #FFFFFF;
  border: 1px solid rgba(226, 232, 240, 0.85);
  padding: 0.42rem 0.95rem;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
  margin-bottom: 1.5rem;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-green-primary);
  display: inline-block;
}

.hero-badge-pill span {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-text-title);
  letter-spacing: -0.01em;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.3rem, 4.2vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--color-text-title);
  margin-bottom: 1.5rem;
}

.hero-title .text-gradient {
  background: linear-gradient(125deg, #5A9E25 0%, #72AF2B 28%, #DE7B1C 80%, #E4791E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-family: var(--font-body);
  font-size: 1.12rem;
  color: #475569;
  margin-bottom: 2.2rem;
  line-height: 1.68;
  max-width: 540px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.1rem;
  margin-bottom: 2.5rem;
}

.hero-cta-group .btn-primary {
  background-color: var(--color-green-primary);
  color: #FFFFFF;
  padding: 0.95rem 1.95rem;
  font-size: 0.98rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 24px -4px rgba(90, 158, 37, 0.42);
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  border: none;
  transition: all var(--transition-normal);
}

.hero-cta-group .btn-primary:hover {
  background-color: var(--color-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(90, 158, 37, 0.52);
}

.hero-cta-group .btn-outline {
  background-color: #FFFFFF;
  color: var(--color-text-title);
  border: 1px solid rgba(226, 232, 240, 0.9);
  padding: 0.95rem 1.95rem;
  font-size: 0.98rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
  transition: all var(--transition-normal);
}

.hero-cta-group .btn-outline:hover {
  background-color: #F8FAF6;
  border-color: var(--color-green-primary);
  color: var(--color-green-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
}

.hero-trust-badges {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  padding-top: 0.5rem;
  border-top: none;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.trust-item svg {
  color: var(--color-green-primary);
  flex-shrink: 0;
}

.hero-visual {
  position: relative;
  z-index: 2;
}

.hero-main-card {
  background-color: #FFFFFF;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 20px 45px -12px rgba(15, 23, 42, 0.08), 0 4px 16px rgba(15, 23, 42, 0.03);
  border: 1px solid rgba(226, 232, 240, 0.85);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hero-main-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 54px -12px rgba(15, 23, 42, 0.12), 0 8px 24px rgba(15, 23, 42, 0.05);
}

.hero-main-card img {
  display: block;
  width: 100%;
  height: auto;
}

/* --------------------------------------------------------------------------
   Sección Destacada: Publicidad en Buses ADUTAX
   -------------------------------------------------------------------------- */
.section-adutax-feature {
  padding: 5rem 0;
  background: linear-gradient(135deg, #181E15 0%, #291811 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}
.adutax-card-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  align-items: center;
  gap: 3.5rem;
}
.adutax-badge-header {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(228, 121, 30, 0.2);
  border: 1px solid rgba(228, 121, 30, 0.4);
  color: #FBD38D;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.adutax-title {
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}
.adutax-desc {
  color: #E2E8F0;
  font-size: 1.08rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}
.adutax-benefits-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2.25rem;
}
.adutax-benefit {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: #F8FAF6;
}
.adutax-benefit svg {
  color: #8AD445;
  flex-shrink: 0;
  margin-top: 0.15rem;
}
.adutax-buttons {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.adutax-media-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.15);
}

/* --------------------------------------------------------------------------
   Servicios: Grid de 5 Bloques
   -------------------------------------------------------------------------- */
.services-grid-five {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.services-grid-five .service-card:nth-child(4),
.services-grid-five .service-card:nth-child(5) {
  grid-column: span 1;
}

.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-green-primary);
}
.service-card-media {
  height: 200px;
  overflow: hidden;
  background-color: var(--color-bg-alt);
}
.service-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}
.service-card:hover .service-card-media img {
  transform: scale(1.04);
}
.service-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.service-card-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-green-primary);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}
.service-card-title {
  margin-bottom: 0.75rem;
  font-size: 1.35rem;
}
.service-card-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}
.service-card-benefit {
  background-color: var(--color-bg-alt);
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-title);
  margin-bottom: 1.5rem;
  border-left: 3px solid var(--color-green-primary);
}
.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}
.service-more-link {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--color-green-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.service-more-link:hover {
  color: var(--color-green-hover);
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Una Sola Agencia, Múltiples Soluciones (Los 3 Pilares)
   -------------------------------------------------------------------------- */
.integration-pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.pillar-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
}
.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-green-primary);
  box-shadow: var(--shadow-lg);
}
.pillar-number {
  position: absolute;
  top: 1.5rem;
  right: 1.75rem;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: #F1F5F9;
  line-height: 1;
}
.pillar-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--color-green-light);
  color: var(--color-green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.pillar-icon.orange {
  background-color: var(--color-orange-light);
  color: var(--color-orange-primary);
}
.pillar-icon.brown {
  background-color: #F5EAE7;
  color: var(--color-brand-brown);
}
.pillar-title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}
.pillar-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Público Objetivo (5 Perfiles Comerciales B2B)
   -------------------------------------------------------------------------- */
.audiences-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}
.audience-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: all var(--transition-fast);
}
.audience-card:hover {
  border-color: var(--color-orange-primary);
  box-shadow: var(--shadow-md);
}
.audience-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-alt);
  color: var(--color-text-title);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.audience-title {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}
.audience-text {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   Cómo Trabajamos (Metodología en 5 Pasos)
   -------------------------------------------------------------------------- */
.methodology-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
}
.methodology-step {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.25rem;
  text-align: center;
  transition: all var(--transition-fast);
  position: relative;
}
.methodology-step:hover {
  border-color: var(--color-green-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.step-number-badge {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-green-light);
  color: var(--color-green-primary);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}
.step-name {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.step-desc {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Portafolio / Galería de Proyectos
   -------------------------------------------------------------------------- */
.portfolio-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}
.filter-btn {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--color-text-title);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--color-green-primary);
  color: #FFFFFF;
  border-color: var(--color-green-primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.project-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}
.project-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.project-media {
  height: 220px;
  overflow: hidden;
  background-color: var(--color-bg-alt);
  position: relative;
}
.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}
.project-card:hover .project-media img {
  transform: scale(1.05);
}
.project-category-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(15, 23, 42, 0.85);
  color: #FFFFFF;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.project-body {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.project-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}
.project-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 1rem;
  flex-grow: 1;
}
.project-services-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}
.service-tag {
  background: var(--color-bg-alt);
  color: var(--color-text-title);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   Banner CTA Global Reutilizable
   -------------------------------------------------------------------------- */
.section-cta-global {
  padding: 4.5rem 0;
}
.cta-banner-card {
  background: linear-gradient(135deg, var(--color-brand-brown) 0%, #280E08 100%);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  color: #FFFFFF;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  align-items: center;
  gap: 3rem;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}
.cta-banner-card::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(90, 158, 37, 0.25) 0%, rgba(0,0,0,0) 70%);
  border-radius: 50%;
  pointer-events: none;
}
.cta-tag {
  display: inline-block;
  font-size: 0.78rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #8AD445;
  margin-bottom: 0.75rem;
}
.cta-title {
  color: #FFFFFF;
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  margin-bottom: 1rem;
}
.cta-text {
  color: #E2E8F0;
  font-size: 1.05rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}
.cta-buttons {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.cta-side-highlights {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background: rgba(255, 255, 255, 0.06);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.cta-stat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: #8AD445;
  line-height: 1;
}
.stat-icon-wrapper {
  color: #FBD38D;
  flex-shrink: 0;
}
.stat-label {
  font-size: 0.88rem;
  color: #E2E8F0;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Formularios y Cotizador
   -------------------------------------------------------------------------- */
.form-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.form-group-full {
  grid-column: span 2;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-title);
  margin-bottom: 0.4rem;
}
.form-label .required-star {
  color: #DC2626;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--color-text-title);
  background-color: #FFFFFF;
  transition: all var(--transition-fast);
}
.form-control:focus {
  border-color: var(--color-green-primary);
  box-shadow: 0 0 0 3px rgba(90, 158, 37, 0.15);
}
textarea.form-control {
  resize: vertical;
  min-height: 110px;
}
.form-hint {
  font-size: 0.76rem;
  color: var(--color-text-muted);
  margin-top: 0.35rem;
}

/* Formulario dinámico por servicio */
.service-selector-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.service-pill-btn {
  background: var(--color-bg-alt);
  border: 1.5px solid var(--color-border);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.service-pill-btn.active {
  background: var(--color-green-primary);
  color: #FFFFFF;
  border-color: var(--color-green-primary);
}

.dynamic-service-fields {
  background: var(--color-bg-alt);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  margin-bottom: 1.25rem;
  display: none;
}
.dynamic-service-fields.active {
  display: block;
}

/* Alertas de Respuesta */
.alert-box {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
  display: none;
}
.alert-success {
  background: var(--color-green-light);
  border: 1px solid #B6E59A;
  color: var(--color-green-dark);
}
.alert-error {
  background: #FEE2E2;
  border: 1px solid #FCA5A5;
  color: #991B1B;
}

/* --------------------------------------------------------------------------
   Página de Contacto: Layout
   -------------------------------------------------------------------------- */
.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3.5rem;
}
.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.info-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}
.info-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-green-light);
  color: var(--color-green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.info-card-title {
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
}
.info-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Acordeón de Preguntas Frecuentes
   -------------------------------------------------------------------------- */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.faq-button {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-text-title);
  cursor: pointer;
}
.faq-icon {
  transition: transform var(--transition-fast);
}
.faq-item.active .faq-icon {
  transform: rotate(180deg);
}
.faq-content {
  display: none;
  padding: 0 1.5rem 1.25rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}
.faq-item.active .faq-content {
  display: block;
}

/* --------------------------------------------------------------------------
   Pie de Página (Footer)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-brand-brown);
  color: #FFFFFF;
  padding-top: 4.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 0.9fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
}
.footer-logo {
  height: 50px;
  width: auto;
  object-fit: contain;
  margin-bottom: 1.25rem;
  filter: brightness(0) invert(1);
}
.footer-tagline {
  font-size: 0.88rem;
  color: #CBD5E1;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}
.footer-adutax-badge {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
}
.badge-icon {
  color: #FBD38D;
  flex-shrink: 0;
}
.badge-text strong {
  display: block;
  font-size: 0.82rem;
  color: #FFFFFF;
}
.badge-text span {
  font-size: 0.72rem;
  color: #CBD5E1;
}

.footer-heading {
  font-size: 1.05rem;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}
.footer-links li {
  margin-bottom: 0.65rem;
}
.footer-links a {
  font-size: 0.88rem;
  color: #CBD5E1;
}
.footer-links a:hover {
  color: #8AD445;
  padding-left: 3px;
}
.footer-links a.highlight-link {
  color: #FBD38D;
  font-weight: 600;
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: #CBD5E1;
}
.footer-contact-list svg {
  color: #8AD445;
  flex-shrink: 0;
  margin-top: 0.2rem;
}
.footer-contact-list strong {
  display: block;
  color: #FFFFFF;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.footer-cta-box {
  margin-top: 1.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: #94A3B8;
  flex-wrap: wrap;
  gap: 1rem;
}
.disclaimer-text {
  font-size: 0.75rem;
  color: #94A3B8;
}
.back-to-top {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.back-to-top:hover {
  background: var(--color-green-primary);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   Widget Flotante de WhatsApp
   -------------------------------------------------------------------------- */
.whatsapp-float-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.whatsapp-tooltip {
  background: #FFFFFF;
  color: var(--color-text-title);
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-normal);
}
.whatsapp-float-widget:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}
.tooltip-title {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
}
.tooltip-desc {
  font-size: 0.72rem;
  color: var(--color-text-muted);
}
.whatsapp-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  position: relative;
  transition: transform var(--transition-fast);
}
.whatsapp-btn:hover {
  transform: scale(1.08);
}
.pulse-ring {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #25D366;
  animation: pulse-animation 2s infinite;
  pointer-events: none;
}
@keyframes pulse-animation {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 0; }
  100% { transform: scale(1.2); opacity: 0; }
}

/* --------------------------------------------------------------------------
   Responsividad (Tablets y Móviles)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .nav-menu, .nav-cta-wrapper .nav-cta-btn {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .top-bar-inner {
    flex-direction: column;
    gap: 0.35rem;
    text-align: center;
  }
  .top-bar-location {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .hero-grid,
  .adutax-card-wrapper,
  .contact-page-grid,
  .cta-banner-card {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .services-grid-five {
    grid-template-columns: repeat(2, 1fr);
  }
  .services-grid-five .service-card:nth-child(5) {
    grid-column: span 2;
  }

  .integration-pillars-grid {
    grid-template-columns: 1fr;
  }
  .methodology-timeline {
    grid-template-columns: repeat(2, 1fr);
  }
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 3.5rem 0;
  }
  .services-grid-five {
    grid-template-columns: 1fr;
  }
  .services-grid-five .service-card:nth-child(5) {
    grid-column: span 1;
  }
  .adutax-benefits-list {
    grid-template-columns: 1fr;
  }
  .methodology-timeline {
    grid-template-columns: 1fr;
  }
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group-full {
    grid-column: span 1;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .cta-banner-card {
    padding: 2rem 1.5rem;
  }
  .whatsapp-tooltip {
    display: none;
  }
}

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