/* ==========================================================================
   DESIGN TOKENS
   Todas las decisiones visuales del sitio se controlan desde aqui.
   Cambiar un valor aqui impacta en todo el sitio de forma consistente.
   ========================================================================== */

:root {

  /* Paleta de colores principal */
  --color-brand-red:       #940c34;   /* rojo corporativo principal */
  --color-brand-red-dark:  #7b0628;   /* rojo hover / estados activos */
  --color-brand-blue:      #0056d6;   /* azul institucional de apoyo */

  /* Escala de grises neutrales */
  --color-neutral-900:     #1b1f23;   /* texto principal */
  --color-neutral-700:     #404040;   /* texto secundario / links de nav */
  --color-neutral-200:     #d8dee4;   /* bordes y separadores */
  --color-neutral-50:      #f7f8fa;   /* fondo general de la pagina */

  /* Colores semanticos asignados a roles */
  --color-bg:              var(--color-neutral-50);   /* fondo de pagina */
  --color-surface:         #ffffff;                   /* superficies de tarjetas y header */
  --color-text:            var(--color-neutral-900);  /* texto del cuerpo */
  --color-text-muted:      var(--color-neutral-700);  /* texto menos enfatizado */
  --color-border:          var(--color-neutral-200);  /* bordes generales */
  --color-primary:         var(--color-brand-red);    /* accion primaria */
  --color-primary-hover:   var(--color-brand-red-dark);
  --color-focus:           var(--color-brand-blue);   /* outline de foco de accesibilidad */

  /* Header */
  --header-h:              72px;                      /* altura del header fijo */
  --header-bg:             rgba(255, 255, 255, 0.85); /* blanco semitransparente */
  --header-blur:           12px;                      /* blur del backdrop */

  /* Tipografia */
  --font-base:             "Roboto", Arial, sans-serif;
  --font-size-base:        1rem;      /* 16px */
  --font-size-sm:          0.875rem;  /* 14px */
  --font-size-lg:          1.125rem;  /* 18px */
  --font-size-xl:          1.5rem;    /* 24px */
  --font-size-h1:          2.8rem;
  --font-size-h1-mobile:   2rem;
  --line-height-base:      1.6;
  --line-height-tight:     1.2;

  /* Espaciado modular (base 8px) */
  --space-1:   0.25rem;  /*  4px */
  --space-2:   0.5rem;   /*  8px */
  --space-3:   0.75rem;  /* 12px */
  --space-4:   1rem;     /* 16px */
  --space-6:   1.5rem;   /* 24px */
  --space-8:   2rem;     /* 32px */
  --space-12:  3rem;     /* 48px */
  --space-16:  4rem;     /* 64px */

  /* Layout */
  --container-max:         1120px;
  --container-padding:     var(--space-4);

  /* Bordes y radios */
  --radius-sm:   6px;
  --radius-md:   14px;
  --radius-full: 9999px;  /* para botones pill */

  /* Sombras */
  --shadow-sm:   0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md:   0 4px 16px rgba(0, 0, 0, 0.10);

  /* Transiciones reutilizables */
  --transition-fast:   0.15s ease;
  --transition-base:   0.2s ease;
  --transition-slow:   0.35s ease;

  /* Animaciones de entrada al cargar la pagina */
  --anim-duration-nav:    0.4s;
  --anim-delay-step:      0.1s;   /* incremento entre cada item de nav */

  /* Hero */
  --hero-overlay-start:    rgba(23, 23, 23, 0.95);
  --hero-overlay-mid:      rgba(23, 23, 23, 0.80);
  --hero-overlay-end:      rgba(23, 23, 23, 0.70);
  --hero-title-size:       clamp(1.4rem, 4vw, 3rem);
  --hero-orb-color:        rgba(220, 38, 38, 0.12);
  --hero-orb-blur:         80px;
  --hero-btn-shadow:       0 20px 40px rgba(220, 38, 38, 0.30);
  --hero-scroll-color:     rgba(255, 255, 255, 0.55);

  /* Stats */
  --stats-bg-start:        #ffffff;
  --stats-bg-end:          var(--color-neutral-50);
  --stats-title-size:      clamp(2.2rem, 5vw, 3.5rem);
  --stats-grid-gap:        var(--space-8);
  --stats-card-radius:     24px;
  --stats-card-padding:    var(--space-8);
  --stats-card-border:     rgba(27, 31, 35, 0.06);
  --stats-card-shadow:     0 12px 30px rgba(0, 0, 0, 0.08);
  --stats-card-shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.12);
  --stats-icon-size:       64px;
  --stats-icon-radius:     20px;
  --stats-icon-color:      #ffffff;
  --stats-icon-bg:         #f0f1f3;
  --stats-value-size:      clamp(2.6rem, 5vw, 3.75rem);
  --stats-label-size:      1.5rem;
  --stats-description-size: var(--font-size-sm);
  --stats-description-color: #525252;
  --stats-orb-color:       rgba(220, 38, 38, 0.05);
  --stats-orb-size:        384px;
  --stats-orb-blur:        90px;
  --stats-card-overlay-start: rgba(220, 38, 38, 0.05);
  --stats-card-overlay-end: rgba(220, 38, 38, 0);
  --stats-card-pulse-size: 128px;
  --stats-card-pulse-color: rgba(220, 38, 38, 0.05);

  /* Products */
  --products-bg:            var(--color-neutral-50);
  --products-kicker-bg:     rgba(220, 38, 38, 0.10);
  --products-kicker-color:  var(--color-primary);
  --products-title-size:    clamp(2.2rem, 5vw, 3.5rem);
  --products-grid-gap:      var(--space-8);
  --products-card-radius:   20px;
  --products-card-padding:  var(--space-8);
  --products-card-border:   rgba(27, 31, 35, 0.06);
  --products-card-shadow:   0 8px 24px rgba(0, 0, 0, 0.08);
  --products-card-shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.14);
  --products-card-overlay-from: #f3f4f6;
  --products-card-overlay-to:   #e5e7eb;
  --products-icon-box-bg:   #fef2f2;
  --products-icon-box-bg-hover: rgba(255, 255, 255, 0.20);
  --products-icon-color:    var(--color-primary);
  --products-orb-color:     rgba(220, 38, 38, 0.05);
  --products-orb-size:      384px;
  --products-orb-blur:      90px;
  --products-link-shift:    5px;
  --products-cta-shadow:    0 12px 28px rgba(220, 38, 38, 0.30);

  /* Processes */
  --processes-bg:            #171717;
  --processes-pattern-color: rgba(255, 255, 255, 0.05);
  --processes-kicker-bg:     rgba(220, 38, 38, 0.20);
  --processes-kicker-text:   #fca5a5;
  --processes-kicker-border: rgba(220, 38, 38, 0.30);
  --processes-title-size:    clamp(2.2rem, 5vw, 3.5rem);
  --processes-intro-color:   #a3a3a3;
  --processes-slide-radius:  24px;
  --processes-slide-bg:      #262626;
  --processes-overlay-from:  #171717;
  --processes-overlay-mid:   rgba(23, 23, 23, 0.50);
  --processes-overlay-to:    rgba(23, 23, 23, 0);
  --processes-nav-bg:        rgba(255, 255, 255, 0.10);
  --processes-nav-bg-hover:  rgba(255, 255, 255, 0.20);
  --processes-nav-border:    rgba(255, 255, 255, 0.20);
  --processes-nav-size:      56px;
  --processes-dot-bg:        rgba(255, 255, 255, 0.20);
  --processes-dot-bg-hover:  rgba(255, 255, 255, 0.40);
  --processes-dot-bg-active: var(--color-primary);

  /* Supply Chain */
  --supply-bg:                 #ffffff;
  --supply-title-size:         clamp(2.2rem, 5vw, 3.5rem);
  --supply-kicker-bg:          rgba(220, 38, 38, 0.10);
  --supply-kicker-color:       var(--color-primary);
  --supply-intro-color:        #525252;
  --supply-item-gap:           var(--space-8);
  --supply-item-title-size:    2rem;
  --supply-item-desc-color:    #525252;
  --supply-icon-box-size:      64px;
  --supply-icon-radius:        16px;
  --supply-icon-color:         #ffffff;
  --supply-icon-grad-from:     var(--color-brand-red);
  --supply-icon-grad-to:       var(--color-brand-red-dark);
  --supply-connector-color-a:  rgba(220, 38, 38, 0.50);
  --supply-connector-color-b:  rgba(220, 38, 38, 0.10);
  --supply-image-height:       600px;
  --supply-image-radius:       24px;
  --supply-image-shadow:       0 24px 44px rgba(0, 0, 0, 0.18);
  --supply-image-overlay-from: rgba(23, 23, 23, 0.25);
  --supply-image-overlay-to:   rgba(23, 23, 23, 0);
  --supply-stat-bg:            rgba(255, 255, 255, 0.90);
  --supply-stat-text:          #525252;
  --supply-stat-value-size:    1.9rem;
  --supply-floating-orb:       rgba(220, 38, 38, 0.20);
  --supply-floating-orb-size:  128px;

  /* Quality */
  --quality-bg:                  #171717;
  --quality-pattern-line:        rgba(239, 68, 68, 0.50);
  --quality-kicker-bg:           rgba(220, 38, 38, 0.20);
  --quality-kicker-text:         #fca5a5;
  --quality-kicker-border:       rgba(220, 38, 38, 0.30);
  --quality-title-size:          clamp(2.2rem, 5vw, 3.5rem);
  --quality-intro-color:         #d4d4d4;
  --quality-feature-text:        #ffffff;
  --quality-feature-text-hover:  #fee2e2;
  --quality-feature-icon:        var(--color-primary);
  --quality-image-height:        600px;
  --quality-image-radius:        24px;
  --quality-image-shadow:        0 24px 44px rgba(0, 0, 0, 0.25);
  --quality-image-overlay-from:  rgba(220, 38, 38, 0.20);
  --quality-image-overlay-to:    rgba(220, 38, 38, 0);
  --quality-badge-bg:            #ffffff;
  --quality-badge-shadow:        0 18px 36px rgba(0, 0, 0, 0.20);
  --quality-badge-icon-grad-from: var(--color-brand-red);
  --quality-badge-icon-grad-to:   var(--color-brand-red-dark);
  --quality-orb-color:           rgba(220, 38, 38, 0.10);
  --quality-orb-size:            384px;
  --quality-cta-shadow:          0 12px 28px rgba(220, 38, 38, 0.30);

  /* History */
  --history-bg:                  #ffffff;
  --history-title-size:          clamp(2.2rem, 5vw, 3.5rem);
  --history-intro-color:         #525252;
  --history-grid-gap:            var(--space-12);
  --history-card-radius:         24px;
  --history-card-border:         rgba(27, 31, 35, 0.08);
  --history-main-image-height:   384px;
  --history-secondary-image-height: 192px;
  --history-image-shadow:        0 14px 30px rgba(0, 0, 0, 0.12);
  --history-image-overlay:       rgba(0, 0, 0, 0.45);
  --history-copy-neutral-bg:     #fafafa;
  --history-copy-accent-from:    var(--color-brand-red);
  --history-copy-accent-to:      var(--color-brand-red-dark);
  --history-milestone-year-bg:   var(--color-brand-red);
  --history-milestone-year-text: #ffffff;
  --history-milestone-icon-bg:   #fee2e2;
  --history-milestone-icon-color: var(--color-brand-red);
  --history-milestone-shadow:    0 8px 22px rgba(0, 0, 0, 0.08);
  --history-stat-bg:             #f7f8fa;
  --history-stat-value-size:     clamp(2rem, 4vw, 2.6rem);

  /* Mission & Vision */
  --mission-bg:                  #f7f8fa;
  --mission-title-size:          3rem;
  --mission-intro-color:         #525252;
  --mission-grid-gap:            var(--space-12);
  --mission-card-radius:         28px;
  --mission-card-padding:        2.5rem;
  --mission-card-border:         rgba(27, 31, 35, 0.10);
  --mission-card-shadow:         0 16px 32px rgba(0, 0, 0, 0.10);
  --mission-accent-from:         var(--color-brand-red);
  --mission-accent-to:           var(--color-brand-red-dark);
  --mission-icon-size:           64px;
  --mission-icon-radius:         16px;
  --mission-image-height:        192px;
  --mission-value-icon-bg:       #fee2e2;
  --mission-value-icon-color:    var(--color-brand-red);
  --mission-cta-bg:              #171717;
  --mission-cta-text:            #d4d4d4;
  --mission-cta-shadow:          0 12px 28px rgba(220, 38, 38, 0.30);

  /* Clients */
  --clients-bg:                  #f7f8fa;
  --clients-title-size:          clamp(2.2rem, 5vw, 3.5rem);
  --clients-intro-color:         #525252;
  --clients-image-height:        320px;
  --clients-image-radius:        20px;
  --clients-image-shadow:        0 14px 30px rgba(0, 0, 0, 0.14);
  --clients-image-overlay:       rgba(0, 0, 0, 0.52);
  --clients-panel-bg:            rgba(255, 255, 255, 0.55);
  --clients-panel-border:        rgba(27, 31, 35, 0.10);
  --clients-logo-card-bg:        #ffffff;
  --clients-logo-card-border:    rgba(27, 31, 35, 0.08);
  --clients-logo-card-shadow:    0 8px 20px rgba(0, 0, 0, 0.08);
  --clients-stat-value-size:     clamp(1.8rem, 4vw, 2.4rem);


  /* Footer */
  --footer-bg:             #171717;   /* fondo oscuro principal */
  --footer-text:           #ffffff;
  --footer-text-muted:     #a3a3a3;   /* textos secundarios y datos de contacto */
  --footer-border:         rgba(255, 255, 255, 0.1);
  --footer-social-bg:      rgba(255, 255, 255, 0.1);
  --footer-social-bg-hover: var(--color-brand-red);
  --footer-icon-bg:        var(--color-brand-red);  /* fondo del icono de contacto */
  --footer-dots-color:     rgba(255, 255, 255, 0.04); /* patron de fondo */
  --footer-dots-size:      40px;
}

/* ==========================================================================
   RESET Y BASE
   Normalizacion minima sin librerías externas.
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  /* Compensacion para que los anchors no queden tapados por el header fijo */
  scroll-padding-top: var(--header-h);
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-base);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: var(--line-height-base);
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}

main {
  max-width: 100%;
  overflow-x: clip;
}

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

/* ==========================================================================
   LAYOUT GLOBAL
   ========================================================================== */

/* Contenedor centrado con padding lateral automatico */
.container {
  width: min(100% - (var(--container-padding) * 2), var(--container-max));
  margin-inline: auto;
}

/* Clase de utilidad para ocultar texto solo visualmente (accesibilidad) */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   ACCESIBILIDAD
   ========================================================================== */

/* Link de salto al contenido principal, visible solo al recibir foco */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
}

.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
  z-index: 1000;
  background: var(--color-surface);
  color: var(--color-text);
  border: 2px solid var(--color-focus);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

/* Outline de foco global: visible y consistente en todo el sitio */
:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

/* ==========================================================================
   ANIMACIONES DE ENTRADA
   Se usan solo en el header al cargar la pagina.
   Las animaciones por scroll las maneja AOS.
   ========================================================================== */

@keyframes header-slide-down {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes nav-item-fade-in {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   HEADER
   Fijo en pantalla con fondo semitransparente y blur.
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(var(--header-blur));
  -webkit-backdrop-filter: blur(var(--header-blur));
  border-bottom: 1px solid var(--color-border);
  animation: header-slide-down 0.5s ease-out both;
}

/* Fila interna: logo | nav | boton hamburguesa */
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: var(--space-4);
}

/* --- Logo / Marca --- */

.brand {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.brand:hover {
  transform: scale(1.05);
}

.brand-logo {
  height: 40px;
  width: auto;
}

/* --- Navegacion de escritorio --- */

.nav-desktop {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-link {
  text-decoration: none;
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: var(--font-size-base);
  display: inline-block;
  transition: color var(--transition-base), transform var(--transition-base);
}

.nav-link:hover {
  color: var(--color-primary);
  transform: translateY(-2px);
}

/*
  Entrada escalonada para cada item del nav de escritorio.
  El delay aumenta un paso (--anim-delay-step) por cada hijo.
  Si se agregan mas items, extender la lista.
*/
.nav-desktop .nav-link:nth-child(1) {
  animation: nav-item-fade-in var(--anim-duration-nav) ease-out calc(var(--anim-delay-step) * 1) both;
}
.nav-desktop .nav-link:nth-child(2) {
  animation: nav-item-fade-in var(--anim-duration-nav) ease-out calc(var(--anim-delay-step) * 2) both;
}
.nav-desktop .nav-link:nth-child(3) {
  animation: nav-item-fade-in var(--anim-duration-nav) ease-out calc(var(--anim-delay-step) * 3) both;
}
.nav-desktop .nav-link:nth-child(4) {
  animation: nav-item-fade-in var(--anim-duration-nav) ease-out calc(var(--anim-delay-step) * 4) both;
}
.nav-desktop .nav-link:nth-child(5) {
  animation: nav-item-fade-in var(--anim-duration-nav) ease-out calc(var(--anim-delay-step) * 5) both;
}

/* --- Boton de presupuesto (CTA principal del header) --- */

.btn-presupuesto {
  display: inline-block;
  text-decoration: none;
  background: var(--color-primary);
  color: #ffffff;
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  font-family: var(--font-base);
  font-size: var(--font-size-base);
  font-weight: 500;
  border: none;
  cursor: pointer;
  /* El boton aparece despues del ultimo link */
  animation: nav-item-fade-in var(--anim-duration-nav) ease-out calc(var(--anim-delay-step) * 6) both;
  transition: background var(--transition-base), transform var(--transition-fast);
}

.btn-presupuesto:hover {
  background: var(--color-primary-hover);
  transform: scale(1.05);
}

.btn-presupuesto:active {
  transform: scale(0.96);
}

/* Variante de ancho completo para el menu mobile */
.btn-presupuesto--full {
  width: 100%;
  text-align: center;
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-6);
  animation: none; /* sin animacion de entrada en mobile */
}

/* --- Boton hamburguesa (solo visible en mobile) --- */

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text);
  padding: var(--space-1);
  line-height: 0;
}

/* El icono de cierre se oculta por defecto */
.menu-toggle .icon-close {
  display: none;
}

/* Cuando el menu esta abierto, intercambiar iconos */
.menu-toggle[aria-expanded="true"] .icon-menu {
  display: none;
}

.menu-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

/* --- Navegacion mobile --- */

.nav-mobile {
  /* Oculto por defecto en desktop; flex solo se activa en mobile (ver media query) */
  display: none;
  flex-direction: column;
  padding-bottom: var(--space-4);
  overflow: hidden;
  /* Animacion de apertura/cierre con max-height */
  max-height: 0;
  opacity: 0;
  transition: max-height var(--transition-slow) ease, opacity var(--transition-base);
}

.nav-mobile.is-open {
  /* Valor generoso para que no corte si se agregan mas items */
  max-height: 480px;
  opacity: 1;
}

.nav-mobile-link {
  display: block;
  text-decoration: none;
  color: var(--color-text-muted);
  font-weight: 500;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-base);
}

.nav-mobile-link:hover {
  color: var(--color-primary);
}

/* ==========================================================================
   HERO SECTION
   Ocupa el 100% del alto del viewport.
   Imagen de fondo: ./assets/img/hero-bg.jpg
   ========================================================================== */

@keyframes hero-fade-left {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes hero-fade-up {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes hero-orb-pulse {
  0%, 100% { transform: scale(1);   opacity: 0.30; }
  50%       { transform: scale(1.2); opacity: 0.55; }
}

@keyframes hero-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(10px); }
}

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Degradado horizontal para legibilidad del texto sobre la imagen */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    var(--hero-overlay-start) 0%,
    var(--hero-overlay-mid)   50%,
    var(--hero-overlay-end)   100%
  );
}

.hero-orbs {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: var(--hero-orb-color);
  filter: blur(var(--hero-orb-blur));
  animation: hero-orb-pulse 8s ease-in-out infinite;
}

/* El orbe izquierdo arranca desfasado para que los pulsos sean alternos */
.hero-orb--left {
  top: 25%;
  left: 25%;
  animation-delay: -4s;
}

.hero-orb--right {
  bottom: 25%;
  right: 25%;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: var(--header-h);
}

.hero-text {
  max-width: 900px;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.hero-title {
  margin: 0;
  font-size: var(--hero-title-size);
  font-weight: 700;
  color: #ffffff;
  line-height: var(--line-height-tight);
  animation: hero-fade-left 0.8s ease-out 0.2s both;
}

.hero-title-accent {
  color: var(--color-primary);
}

.hero-subtitle {
  margin: 0;
  font-size: 1.35rem;
  color: #d4d4d4;
  line-height: var(--line-height-base);
  animation: hero-fade-left 0.8s ease-out 0.4s both;
}

.hero-subtitle strong {
  color: #ffffff;
  font-weight: 600;
}

.hero-description {
  margin: 0;
  font-size: var(--font-size-lg);
  color: #a3a3a3;
  max-width: 70ch;
  line-height: var(--line-height-base);
  animation: hero-fade-up 0.8s ease-out 0.6s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-2);
  animation: hero-fade-up 0.8s ease-out 0.8s both;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-family: var(--font-base);
  font-size: var(--font-size-lg);
  font-weight: 500;
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
}

/* CTA principal: rojo solido */
.hero-btn--primary {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: var(--hero-btn-shadow);
}

.hero-btn--primary:hover {
  background: var(--color-primary-hover);
  transform: scale(1.05) translateY(-2px);
}

.hero-btn--primary:active {
  transform: scale(0.96);
}

/* CTA secundario: vidrio esmerilado */
.hero-btn--secondary {
  background: rgba(255, 255, 255, 0.10);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.20);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero-btn--secondary:hover {
  background: rgba(255, 255, 255, 0.20);
  transform: scale(1.05) translateY(-2px);
}

.hero-btn--secondary:active {
  transform: scale(0.96);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: var(--hero-scroll-color);
  animation: hero-bounce 2s ease-in-out infinite;
}

/* ==========================================================================
   STATS SECTION
   Tarjetas de trayectoria con contador y hover sutil.
   ========================================================================== */

@keyframes stats-card-pulse {
  0%, 100% { transform: scale(1); opacity: 0.30; }
  50% { transform: scale(1.2); opacity: 0.50; }
}

.stats-section {
  position: relative;
  overflow: hidden;
  padding: var(--space-16) 0;
  background: linear-gradient(180deg, var(--stats-bg-start) 0%, var(--stats-bg-end) 100%);
}

.stats-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.stats-bg-orb {
  position: absolute;
  width: var(--stats-orb-size);
  height: var(--stats-orb-size);
  border-radius: 50%;
  background: var(--stats-orb-color);
  filter: blur(var(--stats-orb-blur));
}

.stats-bg-orb--left {
  top: 0;
  left: 25%;
}

.stats-bg-orb--right {
  right: 25%;
  bottom: 0;
}

.stats-container {
  position: relative;
  z-index: 1;
}

.stats-heading {
  text-align: center;
  margin-bottom: var(--space-16);
}

.stats-title {
  margin: 0 0 var(--space-4);
  font-size: var(--stats-title-size);
  line-height: var(--line-height-tight);
  color: var(--color-text);
}

.stats-title-accent {
  color: var(--color-primary);
}

.stats-intro {
  max-width: 38ch;
  margin: 0 auto;
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--stats-grid-gap);
}

.stat-card {
  position: relative;
}

.stat-card-panel {
  position: relative;
  height: 100%;
  padding: var(--stats-card-padding);
  background: var(--color-surface);
  border: 1px solid var(--stats-card-border);
  border-radius: var(--stats-card-radius);
  box-shadow: var(--stats-card-shadow);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.stat-card:hover .stat-card-panel {
  transform: translateY(-8px);
  box-shadow: var(--stats-card-shadow-hover);
}

.stat-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--stats-card-overlay-start) 0%, var(--stats-card-overlay-end) 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.stat-card:hover .stat-card-overlay {
  opacity: 1;
}

.stat-card-content {
  position: relative;
  z-index: 1;
}

.stat-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--stats-icon-size);
  height: var(--stats-icon-size);
  margin-bottom: var(--space-6);
  color: var(--stats-icon-color);
  background: var(--stats-icon-bg);
  border-radius: var(--stats-icon-radius);
  transition: transform 0.6s ease;
}

.stat-card:hover .stat-card-icon {
  transform: rotate(360deg);
}

.stat-card-copy {
  display: grid;
  gap: var(--space-2);
}

.stat-card-value {
  font-size: var(--stats-value-size);
  font-weight: 700;
  line-height: 1;
  color: var(--color-text);
}

.stat-card-label {
  font-size: var(--stats-label-size);
  font-weight: 600;
  color: var(--color-primary);
  line-height: 1;
}

.stat-card-description {
  margin: 0;
  font-size: var(--stats-description-size);
  line-height: var(--line-height-base);
  color: var(--stats-description-color);
}

.stat-card-pulse {
  position: absolute;
  right: calc(var(--stats-card-pulse-size) * -0.3);
  bottom: calc(var(--stats-card-pulse-size) * -0.3);
  width: var(--stats-card-pulse-size);
  height: var(--stats-card-pulse-size);
  border-radius: 50%;
  background: var(--stats-card-pulse-color);
  animation: stats-card-pulse 3s ease-in-out infinite;
}

/* ==========================================================================
   PRODUCTS SECTION
   Grid de soluciones con tarjetas interactivas y CTA final.
   ========================================================================== */

.products-section {
  position: relative;
  overflow: hidden;
  padding: var(--space-16) 0;
  background: var(--products-bg);
}

.products-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.products-bg-orb {
  position: absolute;
  width: var(--products-orb-size);
  height: var(--products-orb-size);
  border-radius: 50%;
  background: var(--products-orb-color);
  filter: blur(var(--products-orb-blur));
}

.products-bg-orb--left {
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.products-bg-orb--right {
  top: 25%;
  right: 0;
}

.products-container {
  position: relative;
  z-index: 1;
}

.products-heading {
  text-align: center;
  margin-bottom: var(--space-16);
}

.products-kicker-wrap {
  margin-bottom: var(--space-4);
}

.products-kicker {
  display: inline-block;
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  background: var(--products-kicker-bg);
  color: var(--products-kicker-color);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.products-title {
  margin: 0 0 var(--space-4);
  font-size: var(--products-title-size);
  line-height: var(--line-height-tight);
  color: var(--color-text);
}

.products-title-accent {
  color: var(--color-primary);
}

.products-intro {
  max-width: 52ch;
  margin: 0 auto;
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--products-grid-gap);
}

.product-card {
  height: 100%;
}

.product-card-panel {
  position: relative;
  height: 100%;
  overflow: hidden;
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--products-card-border);
  border-radius: var(--products-card-radius);
  box-shadow: var(--products-card-shadow);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.product-card:hover .product-card-panel {
  transform: translateY(-10px);
  box-shadow: var(--products-card-shadow-hover);
}

.product-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--products-card-overlay-from) 0%, var(--products-card-overlay-to) 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.product-card:hover .product-card-overlay {
  opacity: 1;
}

.product-card-content {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-3);
  height: 100%;
}

.product-card-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
}

.product-card-icon-box {
  display: inline-flex;
}

.product-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: transparent;
  color: var(--products-icon-color);
  transition: background var(--transition-base), color var(--transition-base), transform 0.5s ease;
}

.product-card:hover .product-card-icon {
  background: var(--products-icon-box-bg-hover);
  color: #ffffff;
  transform: rotate(-10deg);
}

.product-card-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  width: 100%;
  color: var(--color-text);
  transition: color var(--transition-base);
}

.product-card-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 12px;
  display: block;
}

.product-card-description {
  margin: 0;
  color: #525252;
  line-height: var(--line-height-base);
  transition: color var(--transition-base);
}

.product-card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
  transition: color var(--transition-base), transform var(--transition-base);
}

.product-card-link-icon {
  transition: transform var(--transition-base);
}

.product-card:hover .product-card-title,
.product-card:hover .product-card-description,
.product-card:hover .product-card-link {
  /* color: #ffffff; */
}

.product-card:hover .product-card-link-icon {
  transform: translateX(var(--products-link-shift));
}

.products-cta {
  margin-top: var(--space-16);
  text-align: center;
}

.products-cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4) calc(var(--space-8) + var(--space-2));
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #ffffff;
  text-decoration: none;
  font-size: var(--font-size-lg);
  font-weight: 500;
  box-shadow: var(--products-cta-shadow);
  transition: background var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
}

.products-cta-button:hover {
  background: var(--color-primary-hover);
  transform: scale(1.05) translateY(-2px);
}

.products-cta-button:active {
  transform: scale(0.96);
}

/* ==========================================================================
   PROCESSES SECTION
   Carrusel de procesos con fondo oscuro, imágenes y navegación.
   ========================================================================== */

.processes-section {
  position: relative;
  overflow: hidden;
  padding: var(--space-16) 0;
  background: var(--processes-bg);
}

.processes-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, var(--processes-pattern-color) 1px, transparent 0);
  background-size: 40px 40px;
  pointer-events: none;
}

.processes-container {
  position: relative;
  z-index: 1;
}

.processes-heading {
  text-align: center;
  margin-bottom: var(--space-16);
}

.processes-kicker-wrap {
  margin-bottom: var(--space-4);
}

.processes-kicker {
  display: inline-block;
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  background: var(--processes-kicker-bg);
  color: var(--processes-kicker-text);
  border: 1px solid var(--processes-kicker-border);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.processes-title {
  margin: 0 0 var(--space-4);
  font-size: var(--processes-title-size);
  line-height: var(--line-height-tight);
  color: #ffffff;
}

.processes-title-accent {
  color: var(--color-primary);
}

.processes-intro {
  margin: 0 auto;
  max-width: 56ch;
  font-size: var(--font-size-lg);
  color: var(--processes-intro-color);
}

.processes-carousel {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.processes-viewport {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--processes-slide-radius);
  background: var(--processes-slide-bg);
  touch-action: pan-y;
}

.processes-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.process-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateX(8%);
  transition: opacity 0.5s ease, transform 0.5s ease;
  pointer-events: none;
}

.process-slide.is-active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.process-slide-media,
.process-slide-media img {
  width: 100%;
  height: 100%;
}

.process-slide-media img {
  object-fit: cover;
  object-position: center;
}

.process-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--processes-overlay-from) 0%, var(--processes-overlay-mid) 50%, var(--processes-overlay-to) 100%);
}

.process-slide-content {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: var(--space-8) var(--space-12);
}

.process-slide-copy {
  max-width: 60ch;
}

.process-slide-title {
  margin: 0 0 var(--space-4);
  color: #ffffff;
  font-size: 2.5rem;
  line-height: var(--line-height-tight);
}

.process-slide-description {
  margin: 0;
  color: #d4d4d4;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-base);
}

.processes-nav-btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: var(--processes-nav-size);
  height: var(--processes-nav-size);
  border: 1px solid var(--processes-nav-border);
  border-radius: 50%;
  color: #ffffff;
  background: var(--processes-nav-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-fast);
}

.processes-nav-btn:hover {
  background: var(--processes-nav-bg-hover);
  transform: translateY(-50%) scale(1.08);
}

.processes-nav-btn:active {
  transform: translateY(-50%) scale(0.95);
}

.processes-nav-btn--prev {
  left: var(--space-4);
}

.processes-nav-btn--next {
  right: var(--space-4);
}

.processes-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-8);
}

.processes-dot {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 999px;
  background: var(--processes-dot-bg);
  cursor: pointer;
  transition: width var(--transition-base), background var(--transition-base);
}

.processes-dot:hover {
  background: var(--processes-dot-bg-hover);
}

.processes-dot.is-active {
  width: 48px;
  background: var(--processes-dot-bg-active);
}

/* ==========================================================================
   SUPPLY CHAIN SECTION
   Bloque de gestion integrada con timeline e imagen destacada.
   ========================================================================== */

@keyframes qualityOrbPulseA {
  0%, 100% { transform: scale(1); opacity: 0.20; }
  50% { transform: scale(1.2); opacity: 0.30; }
}

@keyframes qualityOrbPulseB {
  0%, 100% { transform: scale(1.2); opacity: 0.30; }
  50% { transform: scale(1); opacity: 0.20; }
}

/* ==========================================================================
   SUPPLY CHAIN SECTION
   Bloque de gestión integrada con timeline e imagen destacada.
   ========================================================================== */

@keyframes supplyOrbPulseA {
  0%, 100% { transform: scale(1); opacity: 0.20; }
  50% { transform: scale(1.2); opacity: 0.30; }
}

@keyframes supplyOrbPulseB {
  0%, 100% { transform: scale(1.2); opacity: 0.30; }
  50% { transform: scale(1); opacity: 0.20; }
}

.supply-chain-section {
  position: relative;
  overflow: hidden;
  padding: var(--space-16) 0;
  background: var(--supply-bg);
}

.supply-chain-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.supply-chain-bg-orb {
  position: absolute;
  width: 384px;
  height: 384px;
  border-radius: 50%;
  background: rgba(220, 38, 38, 0.05);
  filter: blur(90px);
}

.supply-chain-bg-orb--right {
  top: 25%;
  right: 0;
}

.supply-chain-bg-orb--left {
  bottom: 25%;
  left: 0;
}

.supply-chain-container {
  position: relative;
  z-index: 1;
}

.supply-chain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.supply-chain-heading {
  margin-bottom: var(--space-12);
}

.supply-chain-kicker-wrap {
  margin-bottom: var(--space-4);
}

.supply-chain-kicker {
  display: inline-block;
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  background: var(--supply-kicker-bg);
  color: var(--supply-kicker-color);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.supply-chain-title {
  margin: 0 0 var(--space-6);
  font-size: var(--supply-title-size);
  line-height: var(--line-height-tight);
  color: var(--color-text);
}

.supply-chain-title-accent {
  color: var(--color-primary);
}

.supply-chain-intro {
  margin: 0;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-base);
  color: var(--supply-intro-color);
}

.supply-chain-list {
  display: grid;
  gap: var(--supply-item-gap);
}

.supply-chain-item {
  position: relative;
}

.supply-chain-item-inner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-6);
}

.supply-chain-icon-wrap {
  position: relative;
  flex-shrink: 0;
  transition: transform 0.6s ease;
}

.supply-chain-item:hover .supply-chain-icon-wrap {
  transform: scale(1.1) rotate(360deg);
}

.supply-chain-icon-blur {
  position: absolute;
  inset: 0;
  background: var(--color-primary);
  opacity: 0.30;
  border-radius: var(--supply-icon-radius);
  filter: blur(12px);
}

.supply-chain-icon-box {
  position: relative;
  width: var(--supply-icon-box-size);
  height: var(--supply-icon-box-size);
  border-radius: var(--supply-icon-radius);
  background: linear-gradient(135deg, var(--supply-icon-grad-from) 0%, var(--supply-icon-grad-to) 100%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--supply-icon-color);
}

.supply-chain-item-copy {
  padding-top: var(--space-2);
}

.supply-chain-item-title {
  margin: 0 0 var(--space-3);
  font-size: var(--supply-item-title-size);
  line-height: var(--line-height-tight);
  color: var(--color-text);
}

.supply-chain-item-description {
  margin: 0;
  color: var(--supply-item-desc-color);
  line-height: var(--line-height-base);
}

.supply-chain-connector {
  position: absolute;
  top: 70px;
  left: 30px;
  width: 2px;
  height: 64px;
  background: linear-gradient(180deg, var(--supply-connector-color-a) 0%, var(--supply-connector-color-b) 100%);
}

.supply-chain-item:last-child .supply-chain-connector {
  display: none;
}

.supply-chain-visual-col {
  position: relative;
}

.supply-chain-image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--supply-image-radius);
  box-shadow: var(--supply-image-shadow);
}

.supply-chain-image {
  width: 100%;
  height: var(--supply-image-height);
  object-fit: cover;
}

.supply-chain-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--supply-image-overlay-to) 0%, var(--supply-image-overlay-from) 100%);
}

.supply-chain-stat {
  position: absolute;
  background: var(--supply-stat-bg);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.supply-chain-stat--top {
  top: var(--space-8);
  left: var(--space-8);
}

.supply-chain-stat--bottom {
  right: var(--space-8);
  bottom: var(--space-8);
}

.supply-chain-stat-value {
  margin-bottom: var(--space-1);
  color: var(--color-primary);
  font-size: var(--supply-stat-value-size);
  font-weight: 700;
  line-height: 1;
}

.supply-chain-stat-label {
  color: var(--supply-stat-text);
  font-size: var(--font-size-sm);
}

.supply-chain-floating-orb {
  position: absolute;
  width: var(--supply-floating-orb-size);
  height: var(--supply-floating-orb-size);
  border-radius: 50%;
  background: var(--supply-floating-orb);
  filter: blur(36px);
}

.supply-chain-floating-orb--top {
  top: -24px;
  right: -24px;
  animation: supplyOrbPulseA 4s ease-in-out infinite;
}

.supply-chain-floating-orb--bottom {
  bottom: -24px;
  left: -24px;
  animation: supplyOrbPulseB 4s ease-in-out infinite;
}

/* ==========================================================================
   QUALITY SECTION
   Bloque de gestión de calidad con imagen, features y CTA.
   ========================================================================== */

.quality-section {
  position: relative;
  overflow: hidden;
  padding: var(--space-16) 0;
  background: var(--quality-bg);
}

.quality-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image:
    linear-gradient(var(--quality-pattern-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--quality-pattern-line) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.quality-orb {
  position: absolute;
  width: var(--quality-orb-size);
  height: var(--quality-orb-size);
  border-radius: 50%;
  background: var(--quality-orb-color);
  filter: blur(90px);
  pointer-events: none;
}

.quality-orb--top {
  top: 25%;
  left: 25%;
  animation: qualityOrbPulseA 8s ease-in-out infinite;
}

.quality-orb--bottom {
  bottom: 25%;
  right: 25%;
  animation: qualityOrbPulseB 8s ease-in-out infinite;
}

.quality-container {
  position: relative;
  z-index: 1;
}

.quality-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.quality-visual {
  position: relative;
}

.quality-image-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--quality-image-radius);
  box-shadow: var(--quality-image-shadow);
}

.quality-image {
  width: 100%;
  height: var(--quality-image-height);
  object-fit: cover;
}

.quality-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--quality-image-overlay-from) 0%, var(--quality-image-overlay-to) 100%);
}

.quality-iso-badge {
  position: absolute;
  top: calc(var(--space-8) * -1);
  right: calc(var(--space-8) * -1);
  background: var(--quality-badge-bg);
  border-radius: 24px;
  padding: var(--space-8);
  box-shadow: var(--quality-badge-shadow);
}

.quality-iso-icon {
  width: 96px;
  height: 96px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--quality-badge-icon-grad-from) 0%, var(--quality-badge-icon-grad-to) 100%);
}

.quality-iso-copy {
  margin-top: var(--space-4);
  text-align: center;
}

.quality-iso-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
}

.quality-iso-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.quality-corner-glow {
  position: relative;
  position: absolute;
  left: -24px;
  bottom: -24px;
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background: rgba(220, 38, 38, 0.30);
  filter: blur(36px);
  animation: qualityOrbPulseA 4s ease-in-out infinite;
}

.quality-heading {
  margin-bottom: var(--space-12);
}

.quality-kicker-wrap {
  margin-bottom: var(--space-4);
}

.quality-kicker {
  display: inline-block;
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  background: var(--quality-kicker-bg);
  color: var(--quality-kicker-text);
  border: 1px solid var(--quality-kicker-border);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.quality-title {
  margin: 0 0 var(--space-6);
  font-size: var(--quality-title-size);
  line-height: var(--line-height-tight);
  color: #ffffff;
}

.quality-title-accent {
  color: var(--color-primary);
}

.quality-intro {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--quality-intro-color);
  line-height: var(--line-height-base);
}

.quality-intro strong {
  color: #ffffff;
  font-weight: 600;
}

.quality-features {
  display: grid;
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.quality-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.quality-feature-icon {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--quality-feature-icon);
  transition: transform 0.5s ease;
}

.quality-feature:hover .quality-feature-icon {
  transform: scale(1.2) rotate(360deg);
}

.quality-feature-text {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--quality-feature-text);
  line-height: var(--line-height-base);
  transition: color var(--transition-base);
}

.quality-feature:hover .quality-feature-text {
  color: var(--quality-feature-text-hover);
}

.quality-cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4) calc(var(--space-8) + var(--space-2));
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #ffffff;
  text-decoration: none;
  font-size: var(--font-size-lg);
  font-weight: 500;
  box-shadow: var(--quality-cta-shadow);
  transition: background var(--transition-base), transform var(--transition-fast);
}

.quality-cta-button:hover {
  background: var(--color-primary-hover);
  transform: scale(1.05) translateY(-2px);
}

.quality-cta-button:active {
  transform: scale(0.96);
}

/* ==========================================================================
   HISTORY SECTION
   Bloque de historia institucional con galería, hitos y métricas.
   ========================================================================== */

.history-section {
  padding: var(--space-16) 0;
  background: var(--history-bg);
}

.history-heading {
  max-width: 860px;
  margin: 0 auto var(--space-16);
  text-align: center;
}

.history-title {
  margin: 0 0 var(--space-6);
  color: var(--color-text);
  font-size: var(--history-title-size);
  line-height: var(--line-height-tight);
}

.history-title-accent {
  color: var(--color-primary);
}

.history-intro {
  margin: 0;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-base);
  color: var(--history-intro-color);
}

.history-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--history-grid-gap);
  margin-bottom: var(--space-16);
}

.history-media-col {
  display: grid;
  gap: var(--space-6);
}

.history-main-image-card,
.history-secondary-image-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--history-card-radius);
  box-shadow: var(--history-image-shadow);
}

.history-main-image-card {
  height: var(--history-main-image-height);
}

.history-main-image,
.history-secondary-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.history-main-image-card:hover .history-main-image,
.history-secondary-image-card:hover .history-secondary-image {
  transform: scale(1.08);
}

.history-main-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 20%, var(--history-image-overlay) 100%);
}

.history-main-image-title {
  position: absolute;
  left: var(--space-6);
  bottom: var(--space-6);
  margin: 0;
  color: #ffffff;
  font-size: 1.6rem;
  line-height: 1.2;
}

.history-secondary-images {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.history-secondary-image-card {
  height: var(--history-secondary-image-height);
}

.history-content-col {
  display: grid;
  gap: var(--space-6);
  align-content: start;
}

.history-copy-card {
  border-radius: var(--history-card-radius);
  padding: var(--space-8);
  border: 1px solid var(--history-card-border);
}

.history-copy-card--neutral {
  background: var(--history-copy-neutral-bg);
}

.history-copy-card--accent {
  color: #ffffff;
  background: linear-gradient(135deg, var(--history-copy-accent-from) 0%, var(--history-copy-accent-to) 100%);
  border-color: transparent;
}

.history-copy-title {
  margin: 0 0 var(--space-4);
  color: currentColor;
  font-size: 1.75rem;
  line-height: var(--line-height-tight);
}

.history-copy-card--neutral .history-copy-title {
  color: var(--color-text);
}

.history-copy-text {
  margin: 0;
  color: #525252;
}

.history-copy-text + .history-copy-text {
  margin-top: var(--space-4);
}

.history-copy-text--light {
  color: rgba(255, 255, 255, 0.9);
}

.history-copy-text strong {
  font-weight: 700;
}

.history-milestones {
  margin-top: var(--space-8);
}

.history-milestones-title {
  margin: 0 0 var(--space-8);
  text-align: center;
  color: var(--color-text);
  font-size: 2rem;
}

.history-milestones-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-6);
}

.history-milestone {
  position: relative;
  border-radius: var(--history-card-radius);
  border: 1px solid var(--history-card-border);
  padding: calc(var(--space-8) + var(--space-2)) var(--space-6) var(--space-6);
  background: rgba(255, 255, 255, 0.85);
  box-shadow: var(--history-milestone-shadow);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.history-milestone:hover {
  transform: translateY(-8px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.12);
}

.history-milestone-year {
  position: absolute;
  top: -14px;
  left: var(--space-6);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  background: var(--history-milestone-year-bg);
  color: var(--history-milestone-year-text);
  font-size: var(--font-size-sm);
  font-weight: 700;
}

.history-milestone-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--history-milestone-icon-bg);
  color: var(--history-milestone-icon-color);
}

.history-milestone-title {
  margin: 0 0 var(--space-2);
  color: var(--color-text);
  font-size: 1.2rem;
}

.history-milestone-text {
  margin: 0;
  color: var(--history-intro-color);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-base);
}

.history-stats {
  margin-top: var(--space-16);
  background: var(--history-stat-bg);
  border-radius: 28px;
  padding: var(--space-12);
}

.history-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-8);
}

.history-stat {
  text-align: center;
}

.history-stat-value {
  margin-bottom: var(--space-2);
  color: var(--color-primary);
  font-size: var(--history-stat-value-size);
  font-weight: 700;
  line-height: 1;
}

.history-stat-label {
  margin: 0;
  color: var(--history-intro-color);
}

/* ==========================================================================
   MISSION & VISION SECTION
   Bloque de misión, visión, valores y CTA institucional.
   ========================================================================== */

.mission-section {
  padding: var(--space-16) 0;
  background: var(--mission-bg);
}

.mission-heading {
  max-width: 760px;
  margin: 0 auto var(--space-16);
  text-align: center;
}

.mission-title {
  margin: 0 0 var(--space-6);
  color: var(--color-text);
  font-size: var(--mission-title-size);
  line-height: var(--line-height-tight);
}

.mission-title-accent {
  color: var(--color-primary);
}

.mission-title-separator {
  margin-inline: var(--space-2);
  color: var(--color-text);
}

.mission-intro {
  margin: 0;
  color: var(--mission-intro-color);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-base);
}

.mission-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--mission-grid-gap);
  margin-bottom: var(--space-16);
}

.mission-card {
  height: 100%;
  border-radius: var(--mission-card-radius);
  padding: var(--mission-card-padding);
  box-shadow: var(--mission-card-shadow);
}

.mission-card--light {
  background: #ffffff;
  border: 1px solid var(--mission-card-border);
}

.mission-card--accent {
  color: #ffffff;
  background: linear-gradient(135deg, var(--mission-accent-from) 0%, var(--mission-accent-to) 100%);
}

.mission-card-head {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.mission-card-icon-box {
  width: var(--mission-icon-size);
  height: var(--mission-icon-size);
  border-radius: var(--mission-icon-radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #ffffff;
}

.mission-card-icon-box--inverted {
  background: #ffffff;
  color: var(--color-primary);
}

.mission-card-title {
  margin: 0;
  font-size: 2rem;
  line-height: var(--line-height-tight);
}

.mission-card-image-wrap {
  height: var(--mission-image-height);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: var(--space-6);
}

.mission-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mission-card-copy {
  margin: 0;
  color: #404040;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-base);
}

.mission-card-copy--light {
  color: #fee2e2;
}

.mission-values {
  margin-bottom: var(--space-16);
}

.mission-values-title {
  margin: 0 0 var(--space-8);
  text-align: center;
  font-size: 2rem;
  color: var(--color-text);
}

.mission-values-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-8);
}

.mission-value-card {
  border-radius: 20px;
  padding: var(--space-8);
  border: 1px solid var(--mission-card-border);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.mission-value-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--mission-card-shadow);
}

.mission-value-card svg {
  color: var(--color-brand-red);
  margin-bottom: var(--space-4);
  display: block;
}

.mission-value-card img {
  margin-bottom: var(--space-4);
  display: block;
}

.mission-value-icon {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  margin-bottom: var(--space-4);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--color-brand-red);
  padding: 0;
}

.mission-value-title {
  margin: 0 0 var(--space-3);
  color: var(--color-brand-red);
  /* font-size: 0.75rem; */
  line-height: 1;
}

.mission-value-description {
  margin: 0;
  color: var(--mission-intro-color);
  font-size: 1rem;
  line-height: 1.25;
}

.mission-cta {
  width: 80%;
  margin: 0 auto;
}

.mission-cta-panel {
  border-radius: 0;
  padding: 0;
  text-align: left;
  background: transparent;
  color: var(--color-text);
  border: 0;
}

.mission-cta-title {
  margin: 0;
  font-size: 1.45rem;
  line-height: 1;
  color: var(--color-text-muted);
  text-align: center;
}

.mission-cta-text {
  margin: 0 auto var(--space-8);
  max-width: 860px;
  color: var(--mission-intro-color);
  font-size: 1.6rem;
  line-height: 1;
  text-align: center;
}

.mission-cta-text--brand {
  color: var(--color-brand-red);
  font-weight: 700;
  font-size: 1.45rem;
  margin-top: var(--space-2);
}

.policy-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: 30px;
  row-gap: 30px;
}

.policy-card {
  position: relative;
  border-radius: 16px;
  padding: var(--space-6);
  padding-right: calc(var(--space-6) + 110px);
  background: #eef0f3;
  /* border: 1px solid #c5cdd8;
  outline: 3px solid #ffffff; */
  min-height: 130px;
}

.policy-icon {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 110px;
  height: 80px;
  max-width: 110px;
  min-width: 110px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  color: var(--color-brand-red);
}

.policy-icon svg {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 80px;
}

.policy-icon img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 80px;
}

.policy-card-title {
  margin: 0 0 var(--space-2);
  color: var(--color-brand-red);
  font-size: 1.45rem;
  line-height: 1.1;
}

.policy-card-description {
  margin: 0;
  color: var(--mission-intro-color);
  font-size: 0.98rem;
  line-height: 1.3;
  max-width: calc(100% - 36px);
}

@media (max-width: 1024px) {
  .policy-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .policy-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 12px;
    row-gap: 12px;
  }

  .policy-card {
    padding: var(--space-4);
    padding-right: var(--space-4);
    min-height: auto;
    text-align: center;
  }

  .policy-icon {
    position: static;
    width: 100%;
    height: auto;
    max-width: none;
    min-width: 0;
    margin: 0 0 var(--space-3);
    justify-content: center;
    align-items: center;
  }

  .policy-icon svg,
  .policy-icon img {
    max-height: 44px;
  }

  .policy-card-title,
  .policy-card-description {
    text-align: center;
  }

  .policy-card-title {
    font-size: 1rem;
    line-height: 1.15;
  }

  .policy-card-description {
    font-size: 0.9rem;
    max-width: none;
  }
}

/* ==========================================================================
   CLIENTS SECTION
   Galería, grilla de logos y métricas de confianza comercial.
   ========================================================================== */

.clients-section {
  padding: var(--space-16) 0;
  background: var(--clients-bg);
}

.clients-heading {
  max-width: 760px;
  margin: 0 auto var(--space-16);
  text-align: center;
}

.clients-title {
  margin: 0 0 var(--space-6);
  color: var(--color-text);
  font-size: var(--clients-title-size);
  line-height: var(--line-height-tight);
}

.clients-title-accent {
  color: var(--color-primary);
}

.clients-intro {
  margin: 0;
  color: var(--clients-intro-color);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-base);
}

/* Slider de imágenes */

.clients-slider {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

.clients-slider-viewport {
  overflow: hidden;
}

.clients-slider-track {
  display: flex;
  gap: var(--space-8);
  transition: transform var(--transition-slow);
  will-change: transform;
}

.clients-slide {
  flex: 0 0 calc((100% - var(--space-8)) / 2);
}

.clients-slider-nav-btn {
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-neutral-900);
  background: linear-gradient(135deg, #f1f3f5, #e5e7eb);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
  cursor: pointer;
  transition: transform var(--transition-base), opacity var(--transition-base), filter var(--transition-base);
}

.clients-slider-nav-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
}

.clients-image-card {
  position: relative;
  height: var(--clients-image-height);
  overflow: hidden;
  border-radius: var(--clients-image-radius);
  box-shadow: var(--clients-image-shadow);
}

.clients-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.clients-image-card:hover .clients-image {
  transform: scale(1.08);
}

.clients-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 25%, var(--clients-image-overlay) 100%);
}

.clients-image-caption {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-6);
  color: #ffffff;
}

.clients-image-title {
  margin: 0 0 var(--space-1);
  font-size: 1.5rem;
  line-height: var(--line-height-tight);
}

.clients-image-subtitle {
  margin: 0;
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.80);
}

/* Panel de logos */

.clients-logos-wrap {
  margin-bottom: var(--space-12);
}

.clients-logos-panel {
  border-radius: 28px;
  padding: var(--space-12);
  border: 1px solid var(--clients-panel-border);
  background: var(--clients-panel-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.clients-logos-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-8);
}

.clients-logo-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  border-radius: 16px;
  border: 1px solid var(--clients-logo-card-border);
  background: var(--clients-logo-card-bg);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.clients-logo-card:hover {
  transform: translateY(-6px) scale(1.05);
  box-shadow: var(--clients-logo-card-shadow);
}

.clients-logo-emoji {
  display: block;
  font-size: 3rem;
  line-height: 1;
  margin-bottom: var(--space-3);
}

.clients-logo-name {
  margin: 0;
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: var(--font-size-base);
  text-align: center;
}

/* Métricas */

.clients-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-8);
}

.clients-stat {
  text-align: center;
}

.clients-stat-value {
  margin-bottom: var(--space-2);
  color: var(--color-primary);
  font-size: var(--clients-stat-value-size);
  font-weight: 700;
  line-height: 1;
}

.clients-stat-label {
  margin: 0;
  color: var(--clients-intro-color);
}

/* ==========================================================================
   SECCIONES DE CONTENIDO
   ========================================================================== */

.section {
  padding: var(--space-12) 0;
}

/* Cada seccion tiene su contenido dentro de una tarjeta */
.section .container {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.section h2 {
  margin: 0 0 var(--space-4);
  font-size: var(--font-size-xl);
  color: var(--color-text);
  line-height: var(--line-height-tight);
}

/* ==========================================================================
   FOOTER
   Actua tambien como seccion de contacto (#contacto).
   Fondo oscuro con patron de puntos decorativo.
   ========================================================================== */

.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  position: relative;
  overflow: hidden;
}

/* Patron de puntos decorativo generado en CSS, sin imagen externa */
.footer-bg-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle at 2px 2px,
    var(--footer-dots-color) 1px,
    transparent 0
  );
  background-size: var(--footer-dots-size) var(--footer-dots-size);
  pointer-events: none;
}

/* Contenedor con z-index para quedar por encima del patron */
.footer-container {
  position: relative;
  z-index: 1;
}

/* --- Cuerpo principal: grid de dos columnas --- */

.footer-main {
  display: grid;
  grid-template-columns: 0.9fr 1fr 0.9fr 1.1fr;
  gap: var(--space-12);
  align-items: start;
  padding: var(--space-16) 0;
}

/* --- Columna de marca --- */

.footer-brand {
  text-align: left;
}

.footer-extra {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-extra--right {
  justify-self: end;
  align-items: flex-end;
  text-align: right;
}

.footer-extra-logo {
  height: 64px;
  width: auto;
  margin-bottom: var(--space-3);
}

.footer-extra-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.25rem 0.65rem;
  border-radius: 7px;
  background: #ffffff;
  color: var(--color-neutral-900);
  text-decoration: none;
  transition: color var(--transition-base), background-color var(--transition-base);
}

.footer-extra-link--with-icon {
  display: inline-flex;
}

.footer-extra-link--with-logo {
  display: inline-flex;
}

.footer-extra-link-logo {
  width: 35px;
  height: 24px;
  object-fit: contain;
  flex: 0 0 auto;
}

.footer-extra-link:hover {
  color: var(--color-primary);
  background: #f6f7f9;
}

.footer-logo {
  height: 64px;
  width: auto;
  margin-bottom: var(--space-6);
  /* Invertir color para que el logo sea legible sobre fondo oscuro.
     Reemplazar por la version blanca del logo si existe. */
  filter: brightness(0) invert(1);
}

.footer-tagline {
  color: var(--footer-text-muted);
  line-height: var(--line-height-base);
  max-width: 42ch;
  margin: 0 0 var(--space-6);
}

/* --- Redes sociales --- */

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--footer-social-bg);
  color: var(--footer-text);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--transition-base), transform var(--transition-base);
}

.footer-social-link:hover {
  background: var(--footer-social-bg-hover);
  transform: translateY(-3px);
}

.footer-social-link:active {
  transform: translateY(0) scale(0.95);
}

/* --- Columna de contacto --- */

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Cada item de contacto: icono + texto */
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

/* Caja del icono con fondo rojo */
.footer-contact-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  /* background: var(--footer-icon-bg); */
  border-radius: var(--radius-sm);
  color: #ffffff;
}

.footer-contact-body {
  font-style: normal; /* reset del estilo italico del elemento address */
  color: var(--footer-text-muted);
  line-height: var(--line-height-base);
}

.footer-contact-label {
  display: block;
  color: var(--footer-text);
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.footer-contact-link {
  color: var(--footer-text-muted);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-contact-link:hover {
  color: var(--footer-text);
}

/* --- Barra inferior: copyright --- */

.footer-bottom {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--footer-border);
  text-align: center;
  color: var(--footer-text-muted);
  font-size: var(--font-size-sm);
}

/* ==========================================================================
   BOTON FLOTANTE WHATSAPP
   ========================================================================== */

.whatsapp-float {
  position: fixed;
  right: calc(var(--space-4) + env(safe-area-inset-right, 0px));
  bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  text-decoration: none;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25);
  z-index: 1200;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.whatsapp-float:hover {
  background: #1ebe5d;
  transform: translateY(-3px);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.28);
}

.whatsapp-float:active {
  transform: translateY(0) scale(0.96);
}

.whatsapp-float:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

/* ==========================================================================
   RESPONSIVE
   Breakpoint principal: 768px (tablet / mobile)
   ========================================================================== */

@media (max-width: 768px) {

  /* Ocultar nav de escritorio y mostrar hamburguesa */
  .nav-desktop {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .whatsapp-float {
    width: 52px;
    height: 52px;
  }

  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }

  /* El nav mobile solo existe como flex en este breakpoint */
  .nav-mobile {
    display: flex;
  }

  .hero-title {
    font-size: 1.4rem;
  }

  .hero-subtitle,
  .hero-description {
    font-size: var(--font-size-base);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-btn {
    width: 100%;
    text-align: center;
  }

  .hero-orb--right {
    display: none;
  }

  .stats-section {
    padding: var(--space-12) 0;
  }

  .stats-heading {
    margin-bottom: var(--space-12);
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat-card-panel {
    padding: var(--space-6);
  }

  .stats-bg-orb--right {
    display: none;
  }

  .products-section {
    padding: var(--space-12) 0;
  }

  .products-heading {
    margin-bottom: var(--space-12);
  }

  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-card-panel {
    padding: var(--space-4);
  }

  .products-cta {
    margin-top: var(--space-12);
  }

  .products-cta-button {
    width: 100%;
  }

  .products-bg-orb--right {
    display: none;
  }

  .processes-section {
    padding: var(--space-12) 0;
  }

  .processes-heading {
    margin-bottom: var(--space-12);
  }

  .processes-viewport {
    aspect-ratio: 4 / 5;
  }

  .process-slide-content {
    padding: var(--space-6);
  }

  .process-slide-title {
    font-size: 1.5rem;
  }

  .process-slide-description {
    font-size: var(--font-size-base);
  }

  .processes-nav-btn {
    width: 44px;
    height: 44px;
  }

  .processes-nav-btn--prev {
    left: var(--space-2);
  }

  .processes-nav-btn--next {
    right: var(--space-2);
  }

  .supply-chain-section {
    padding: var(--space-12) 0;
  }

  .supply-chain-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  .supply-chain-heading {
    margin-bottom: var(--space-8);
  }

  .supply-chain-item-title {
    font-size: 1.5rem;
  }

  .supply-chain-image {
    height: 460px;
  }

  .supply-chain-stat {
    padding: var(--space-4);
  }

  .supply-chain-stat--top {
    top: var(--space-4);
    left: var(--space-4);
  }

  .supply-chain-stat--bottom {
    right: var(--space-4);
    bottom: var(--space-4);
  }

  .quality-section {
    padding: var(--space-12) 0;
  }

  .quality-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  .quality-heading {
    margin-bottom: var(--space-8);
  }

  .quality-title {
    font-size: var(--font-size-h1-mobile);
  }

  .quality-intro,
  .quality-feature-text {
    font-size: var(--font-size-base);
  }

  .quality-image {
    height: 460px;
  }

  .quality-iso-badge {
    top: var(--space-4);
    right: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-md);
  }

  .quality-iso-icon {
    width: 72px;
    height: 72px;
  }

  .quality-iso-title {
    font-size: 1.25rem;
  }

  .quality-cta-button {
    width: 100%;
  }

  .history-section {
    padding: var(--space-12) 0;
  }

  .history-heading {
    margin-bottom: var(--space-12);
  }

  .history-main-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
  }

  .history-main-image-card {
    height: 320px;
  }

  .history-secondary-images {
    gap: var(--space-4);
  }

  .history-secondary-image-card {
    height: 150px;
  }

  .history-copy-card {
    padding: var(--space-6);
  }

  .history-copy-title {
    font-size: 1.5rem;
  }

  .history-intro,
  .history-copy-text {
    font-size: var(--font-size-base);
  }

  .history-milestones-grid,
  .history-stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .history-stats {
    margin-top: var(--space-12);
    padding: var(--space-8);
  }

  .mission-section {
    padding: var(--space-12) 0;
  }

  .mission-heading {
    margin-bottom: var(--space-12);
  }

  .mission-title {
    font-size: 2.2rem;
  }

  .mission-main-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
  }

  .mission-card {
    padding: var(--space-6);
  }

  .mission-card-title,
  .mission-values-title,
  .mission-cta-title {
    font-size: 1.6rem;
  }

  .mission-card-copy,
  .mission-intro,
  .mission-cta-text {
    font-size: var(--font-size-base);
  }

  .mission-values {
    margin-bottom: var(--space-12);
  }

  .mission-values-grid {
    display: flex;
    grid-template-columns: none;
    gap: var(--space-4);
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: #cfd4dc #eceff3;
    padding-bottom: var(--space-2);
  }

  .mission-value-card {
    flex: 0 0 80%;
    scroll-snap-align: start;
  }

  .mission-values-grid::-webkit-scrollbar {
    height: 6px;
  }

  .mission-values-grid::-webkit-scrollbar-thumb {
    background: #cfd4dc;
    border-radius: 999px;
  }

  .mission-values-grid::-webkit-scrollbar-track {
    background: #eceff3;
    border-radius: 999px;
  }

  .mission-cta-panel {
    padding: var(--space-8);
  }

  .mission-cta-button {
    width: 100%;
  }

  .mission-cta {
    width: 100%;
  }

  .clients-section {
    padding: var(--space-12) 0;
  }

  .clients-heading {
    margin-bottom: var(--space-12);
  }

  .clients-slider {
    gap: var(--space-3);
    margin-bottom: var(--space-8);
  }

  .clients-slider-track {
    gap: var(--space-4);
  }

  .clients-slide {
    flex-basis: 100%;
  }

  .clients-slider-nav-btn {
    width: 40px;
    height: 40px;
  }

  .clients-logos-panel {
    padding: var(--space-6);
  }

  .clients-logos-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
  }

  .clients-stats {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  /* Footer: apilar columnas en mobile */
  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding: var(--space-12) 0;
  }

  /* Centrar la columna de marca en mobile */
  .footer-brand {
    text-align: center;
  }

  .footer-tagline {
    margin-inline: auto;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-contact {
    gap: var(--space-4);
  }

  .footer-extra,
  .footer-extra--right {
    justify-self: start;
    align-items: flex-start;
    text-align: left;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .supply-chain-grid {
    grid-template-columns: 1fr;
  }

  .quality-grid {
    grid-template-columns: 1fr;
  }

  .history-main-grid {
    grid-template-columns: 1fr;
  }

  .history-milestones-grid,
  .history-stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mission-main-grid {
    grid-template-columns: 1fr;
  }

  .mission-values-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .clients-slide {
    flex-basis: calc((100% - var(--space-8)) / 2);
  }

  .clients-logos-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .process-slide-content {
    padding: var(--space-6) var(--space-8);
  }
}

/* ==========================================================================
   ACCESIBILIDAD: MOVIMIENTO REDUCIDO
   Respeta la preferencia del sistema operativo del usuario.
   ========================================================================== */

@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;
  }
}