:root {
  --font-sans: "Manrope", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Source Serif 4", Georgia, "Times New Roman", serif;
  --bs-body-font-family: var(--font-sans);
  --bs-font-sans-serif: var(--font-sans);

  /* Colores primarios refinados */
  --primary-blue: #1565C0;
  --primary-blue-light: #42A5F5;
  --primary-blue-dark: #0D47A1;

  /* Verdes más sofisticados */
  --primary-green: #2E7D32;
  --primary-green-light: #66BB6A;
  --primary-green-dark: #1B5E20;

  /* Naranjas más elegantes */
  --accent-orange: #F57C00;
  --accent-orange-light: #FFB74D;
  --accent-orange-dark: #E65100;

  /* Grises elegantes */
  --gray-50: #FAFAFA;
  --gray-100: #F5F5F5;
  --gray-200: #EEEEEE;
  --gray-300: #E0E0E0;
  --gray-600: #757575;
  --gray-800: #424242;
  --gray-900: #212121;

  /* Fondos minimalistas */
  --background-primary: #FFFFFF;
  --background-secondary: var(--gray-50);
  --background-accent: var(--gray-100);

  /* Textos */
  --text-primary: var(--gray-800);
  --text-secondary: var(--gray-600);
  --text-light: var(--gray-300);

  /* Gradientes predefinidos */
  --gradient-primary: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-light) 100%);
  --gradient-subtle: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--primary-green-light) 100%);

  /* Sombras elegantes */
  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-soft: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-strong: 0 16px 48px rgba(0, 0, 0, 0.15);

  --page-internal-min-height: 1300px;

  /* Optimizaciones de performance */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  overflow-x: hidden;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0.85)),
    url('../img/fondo-distrimayor.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: var(--text-primary);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

#main-content {
  flex: 1;
}

.page-header {
  background: linear-gradient(135deg, rgba(21, 101, 192, 0.08), rgba(245, 124, 0, 0.08));
  border-bottom: 1px solid rgba(21, 101, 192, 0.08);
  padding: 2.5rem 0 2rem;
}

.page-title {
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 0.4rem;
}

.page-lead {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 760px;
}

/* Tipografía elegante y minimalista */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--primary-blue);
  margin-bottom: 1rem;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--primary-green);
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  color: var(--primary-blue);
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
}

p {
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

.hp-field {
    position: absolute;
    left: -10000px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}


/* Navbar principal */
.custom-navbar {
  width: 100%;
  min-height: 70px;
  padding: 0;
  margin: 0;
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1200;
}

.navbar-internal {
  width: 100%;
  min-height: 70px;
  padding: 0;
  margin: 0;
  background-color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1200;
}

.navbar-internal .navbar-brand img {
  max-height: 80px;
  height: auto;
  transition: none;
}

.navbar-internal .nav-link {
  color: var(--primary-blue);
  font-weight: 600;
  font-size: 1.13rem;
  text-shadow: none;
}

.custom-navbar .container-fluid {
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

/* Contenedor del contenido del menú (logo y enlaces) */
.navbar-content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.navbar-brand {
  margin-bottom: 0.25rem;
}

.navbar-brand img {
  max-height: 80px;
  height: auto;
  transition: none;
  /* Optimización GPU */
  will-change: filter, transform;
  transform: translateZ(0);
}

.page-inicio .navbar-brand img {
  transition: all 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.navbar-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav-link {
  letter-spacing: 0.5px;
  padding: 8px 14px;
  border-radius: 6px;
  color: var(--primary-blue);
  font-weight: 600;
  font-size: 1.13rem;
  text-shadow: none;
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: 30px;
  height: 3px;
  background: var(--accent-orange);
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::before {
  left: 100%;
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: translateX(-50%) scaleX(1);
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
  background: var(--primary-blue);
  color: #fff;
}

@media (max-width: 991px) {
  .custom-navbar .container-fluid {
    padding-left: 12px;
    padding-right: 12px;
  }

  .navbar-nav {
    gap: 10px;
  }

  .navbar-brand img {
    margin-right: 12px;
  }
}

/* Estado inicial transparente mejorado */
.custom-navbar.fixed-top {
  transition: none;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  /* Optimización GPU */
  will-change: background-color, box-shadow, backdrop-filter, padding;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.page-inicio .custom-navbar.fixed-top {
  transition: all 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.page-interna .custom-navbar,
.page-interna .custom-navbar * {
  transition: none !important;
  animation: none !important;
}

.page-interna .navbar-brand img {
  will-change: auto;
  transform: none;
}

.page-inicio .custom-navbar.transparent-nav {
  background: rgba(9, 18, 31, 0.55) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(15px) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2) !important;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25) !important;
}

.page-inicio .custom-navbar.transparent-nav .navbar-brand img {
  transform: scale(1.0) translateY(0) translateZ(0);
}

/* Estado al hacer scroll mejorado */
.custom-navbar.scrolled-nav {
  background-color: rgba(255, 255, 255, 0.98) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  box-shadow: 0 8px 35px rgba(0, 0, 0, 0.1) !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05) !important;
  padding: 0 !important;
}

.custom-navbar.scrolled-nav .navbar-brand img {
  transform: scale(0.92) translateY(0) translateZ(0);
}

/* Espacio entre el logo y los enlaces en estado transparente */
.page-inicio .custom-navbar.transparent-nav .navbar-brand {
  margin-bottom: 0.5rem;
}

/* Logo blanco en menú transparente */
.page-inicio .custom-navbar.transparent-nav .navbar-brand img {
  filter: brightness(0) invert(1);
  -webkit-filter: brightness(0) invert(1);
}

/* Logo original al hacer scroll */
.custom-navbar.scrolled-nav .navbar-brand img {
  filter: none;
  -webkit-filter: none;
}

/* Enlaces blancos, negrita y más grandes en menú transparente */
.page-inicio .custom-navbar.transparent-nav .nav-link {
  color: #ffffff !important;
  font-weight: 700 !important;
  font-size: 1.13rem !important;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.6);
  transition: all 2s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
}

.page-inicio .custom-navbar.transparent-nav .nav-link::after {
  background: rgba(255, 255, 255, 0.8);
}

/* Enlaces originales al hacer scroll */
.custom-navbar.scrolled-nav .nav-link {
  color: var(--primary-blue) !important;
  font-weight: 600 !important;
  font-size: 1.13rem !important;
  text-shadow: none;
  transition: all 2s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
}

.custom-navbar.scrolled-nav .nav-link::after {
  background: var(--accent-orange);
}

/* Mejoras para el menú móvil */
@media (max-width: 991px) {
  .navbar-collapse {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    margin-top: 1rem;
    padding: 1rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  }

  .page-inicio .custom-navbar.transparent-nav .navbar-collapse {
    background: rgba(0, 0, 0, 0.9);
  }

  .page-inicio .custom-navbar.transparent-nav .nav-link {
    color: #ffffff !important;
  }

  .custom-navbar.scrolled-nav .nav-link {
    color: var(--primary-blue) !important;
  }
}

/* Botones elegantes y minimalistas con efectos avanzados */
.btn-cta,
.btn-pse-seccion {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  /* Optimización GPU */
  will-change: transform, box-shadow;
  transform: translateZ(0);
  backface-visibility: hidden;
  transform-style: preserve-3d;
  perspective: 1000px;
}

/* Efecto de fondo hover */
.btn-cta::before,
.btn-pse-seccion::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-light) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

/* Efecto shimmer para botones */
.btn-cta::after,
.btn-pse-seccion::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn-cta:hover::before,
.btn-pse-seccion:hover::before {
  opacity: 1;
}

.btn-cta:hover::after,
.btn-pse-seccion:hover::after {
  left: 100%;
}

.btn-cta:hover,
.btn-pse-seccion:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: var(--shadow-strong);
  color: white;
  text-decoration: none;
}

@media (max-width: 991px) {
  body {
    background-attachment: scroll;
  }
}

/* Efecto de clic/activo */
.btn-cta:active,
.btn-pse-seccion:active {
  transform: translateY(-2px) scale(0.98);
  transition: all 0.1s ease;
}

/* Efecto ripple para botones CTA */
.btn-cta.ripple-effect,
.btn-pse-seccion.ripple-effect {
  position: relative;
}

.btn-cta .ripple,
.btn-pse-seccion .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: scale(0);
  animation: ripple-animation 0.6s linear;
  pointer-events: none;
}

@keyframes ripple-animation {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

.btn-pse-seccion {
  background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-light) 100%);
}

.btn-pse-seccion::before {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
}

/* Botones flotantes elegantes con animaciones mejoradas */
.floating-buttons {
  position: fixed;
  right: 24px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.floating-btn {
  width: 56px !important;
  height: 56px !important;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(8px);
  border-radius: 16px;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
  font-size: 1.2rem;
  color: var(--primary-blue);
  position: relative;
}

.floating-buttons .scroll-to-top-transparent {
  display: flex;
  position: static !important;
  right: auto !important;
  bottom: auto !important;
}

/* Efecto de fondo hover */
.floating-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.2);
  text-decoration: none;
}

/* Botón scroll-to-top elegante */
.scroll-to-top-transparent {
  display: none;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  color: var(--primary-blue);
}

.scroll-to-top-transparent i {
  font-size: 1.1rem;
}

.promo-carousel-control-prev,
.promo-carousel-control-next,
.allies-carousel .carousel-control-prev,
.allies-carousel .carousel-control-next {
  position: absolute;
  top: 50%;
  bottom: auto;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  background: #0f172a;
  border-radius: 50%;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  z-index: 8;
  padding: 0;
  transition: none !important;
}

.promo-carousel-control-prev:hover,
.promo-carousel-control-next:hover,
.allies-carousel .carousel-control-prev:hover,
.allies-carousel .carousel-control-next:hover {
  transform: translateY(-50%) !important;
}

.promo-carousel-control-prev,
.allies-carousel .carousel-control-prev {
  left: -60px;
}

.promo-carousel-control-next,
.allies-carousel .carousel-control-next {
  right: -60px;
}

.promo-carousel-control-prev-icon,
.promo-carousel-control-next-icon,
.allies-carousel .carousel-control-prev-icon,
.allies-carousel .carousel-control-next-icon {
  filter: invert(1) brightness(1.6);
  width: 1.2rem;
  height: 1.2rem;
  margin: 0;
}

/* Override Bootstrap full-height controls */
.promo-carousel-control-prev,
.promo-carousel-control-next {
  width: 52px !important;
  height: 52px !important;
  top: 50% !important;
  bottom: auto !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 50% !important;
}

.allies-carousel .carousel-control-prev,
.allies-carousel .carousel-control-next {
  width: 52px !important;
  height: 52px !important;
  top: 50% !important;
  bottom: auto !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 50% !important;
}

.section-alt.parallax-elig .section-title {
  color: #0f172a !important;
}

.section-alt.parallax-elig .section-subtitle {
  color: #475569 !important;
}

.promo-carousel-control-prev::after,
.promo-carousel-control-next::after,
.allies-carousel .carousel-control-prev::after,
.allies-carousel .carousel-control-next::after {
  content: none;
}

.carousel-full-wrapper,
.allies-carousel {
  overflow: visible;
}

.section-alt.parallax-elig .section-title {
  color: var(--primary-blue) !important;
  text-shadow: none !important;
  font-weight: 800;
}

.section-alt.parallax-elig .section-subtitle {
  color: var(--text-secondary) !important;
  text-shadow: none !important;
}

.carousel {
  overflow: visible;
}

.carousel .carousel-indicators {
  position: static;
  margin-top: 1rem;
  min-height: 14px;
}

.carousel .carousel-indicators button {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--primary-blue);
  opacity: 0.4;
  border: 1px solid rgba(15, 23, 42, 0.15);
  margin: 0 4px;
}

.carousel .carousel-indicators button.active {
  opacity: 1;
  background: var(--accent-orange);
  transform: scale(1.2);
}

.scroll-to-top-transparent,
.scroll-to-top-transparent.show {
  transform: none !important;
}

.floating-btn img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}
  box-shadow: var(--shadow-soft);
  display: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.scroll-to-top-transparent::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-light) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
  z-index: -1;
}

.scroll-to-top-transparent:hover::before {
  opacity: 1;
}

.scroll-to-top-transparent:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: var(--shadow-medium);
}

.scroll-to-top-transparent i {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: block;
  line-height: 1;
}

/* Estilos mejorados para el modal de WhatsApp */
.whatsapp-modal-position {
  position: fixed;
  bottom: 90px;
  right: 15px;
  margin: 0;
  transform: none;
  max-width: 350px;
  width: 100%;
}

.whatsapp-modal-position .modal-content {
  border-radius: 20px;
  box-shadow: var(--shadow-strong);
  border: none;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.98);
  overflow: hidden;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.whatsapp-modal-position.show .modal-content {
  transform: translateY(0);
  opacity: 1;
}

.whatsapp-modal-position .modal-header {
  background: linear-gradient(135deg, #25D366 0%, #1DA851 100%);
  color: #fff;
  border-bottom: none;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

.whatsapp-modal-position .modal-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.whatsapp-modal-position .modal-header:hover::before {
  transform: translateX(100%);
}

.whatsapp-modal-position .modal-title {
  color: #fff;
  font-weight: 600;
  margin: 0;
}

.whatsapp-modal-position .btn-close {
  filter: invert(1);
  opacity: 0.8;
  transition: all 0.3s ease;
}

.whatsapp-modal-position .btn-close:hover {
  opacity: 1;
  transform: scale(1.1);
}

.whatsapp-modal-position .modal-body {
  padding: 2rem;
  background: var(--background-primary);
}

.whatsapp-modal-position .modal-body textarea {
  border-radius: 12px;
  border: 2px solid var(--gray-200);
  transition: all 0.3s ease;
  resize: vertical;
}

.whatsapp-modal-position .modal-body textarea:focus {
  border-color: #25D366;
  box-shadow: 0 0 0 0.2rem rgba(37, 211, 102, 0.25);
}

.whatsapp-modal-position .modal-footer {
  border-top: none;
  padding: 1rem 2rem 2rem;
  background: var(--background-primary);
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
}

.whatsapp-modal-position .btn-success {
  background: linear-gradient(135deg, #25D366 0%, #1DA851 100%);
  border: none;
  border-radius: 10px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.whatsapp-modal-position .btn-success::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.whatsapp-modal-position .btn-success:hover::before {
  left: 100%;
}

.whatsapp-modal-position .btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-modal-position .btn-secondary {
  border-radius: 10px;
  padding: 0.75rem 1.5rem;
  transition: all 0.3s ease;
}

.whatsapp-modal-position .btn-secondary:hover {
  transform: translateY(-2px);
}

/* Parallax section */
.parallax-elig {
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.parallax-elig-bg {
  background-image: image-set(url('../img/parallax-fondo.webp') type('image/webp'),
      url('../img/parallax-fondo.jpg') type('image/jpeg'));
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.parallax-elig h2 {
  color: #FFFFFF !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.parallax-content {
  background: rgba(0, 0, 0, 0.2);
  color: #fff;
  padding: 40px 60px;
  border-radius: 20px;
  text-align: center;
  z-index: 2;
}

/* Secciones principales con padding vertical consistente */
#carousel-section,
#proveedores,
#pse-section,
.cta-section,
.contact-map-section {
  padding-top: 80px;
  padding-bottom: 80px;
  margin-bottom: 50px;
  /* Espacio entre secciones */
}

.section-alt {
  background: var(--background-light);
  padding: 60px 0;
  /* Padding original para la sección parallax */
  margin-bottom: 50px;
  /* Espacio entre secciones */
}

/* CTA */
.cta-section {
  background: var(--primary-blue);
  color: #fff;
  text-align: center;
}

.cta-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.cta-section p {
  font-size: 1.5rem;
  /* Tamaño de fuente aumentado */
  margin-bottom: 30px;
  /* Margen ligeramente aumentado */
  color: #fff;
  /* Color blanco para el texto */
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
  /* Sombra para mejor contraste */
}

/* Footer moderno rediseñado - Task 4 */
.footer-compact {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  color: #fff;
  font-size: 1rem;
  padding: 60px 0 40px 0;
  position: relative;
  overflow: hidden;
}

/* Efecto de fondo sutil */
.footer-compact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.02)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.02)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.01)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
  pointer-events: none;
}

.footer-compact .container {
  padding-left: 2rem;
  padding-right: 2rem;
  position: relative;
  z-index: 1;
}

/* Logo del footer mejorado */
.footer-compact .navbar-brand {
  display: inline-block;
  transition: all 0.3s ease;
}

.footer-compact .navbar-brand:hover {
  transform: scale(1.05);
}

.footer-compact .navbar-brand img {
  height: 50px;
  filter: brightness(0) invert(1);
  -webkit-filter: brightness(0) invert(1);
  transition: all 0.3s ease;
}

/* Texto del footer mejorado */
.footer-compact p,
.footer-compact small {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0;
  font-size: 1.1rem;
  line-height: 1.6;
  transition: all 0.3s ease;
}

.footer-compact p:hover,
.footer-compact small:hover {
  color: #fff;
  transform: translateY(-2px);
}

/* Iconos de contacto con efectos hover */
.footer-compact i {
  color: rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
  margin-right: 0.5rem;
}

.footer-compact i:hover {
  color: var(--accent-orange-light);
  transform: scale(1.2) rotate(5deg);
}

/* Enlaces del footer */
.footer-compact a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
}

.footer-compact a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-orange-light);
  transition: width 0.3s ease;
}

.footer-compact a:hover {
  color: #fff;
  transform: translateY(-2px);
}

.footer-compact a:hover::after {
  width: 100%;
}

/* Línea divisoria elegante */
.footer-divider-red {
  border: none;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent-orange), transparent);
  width: 60%;
  margin: 2rem auto;
  border-radius: 2px;
  opacity: 1;
}

/* Efectos de entrada para el footer */
.footer-compact {
  opacity: 0;
  transform: translateY(30px);
}

.footer-compact.animate-in {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Responsive para footer */
@media (max-width: 767px) {
  .footer-compact {
    padding: 40px 0 30px 0;
  }

  .footer-compact .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .footer-compact .navbar-brand img {
    height: 40px;
  }

  .footer-compact p,
  .footer-compact small {
    font-size: 1rem;
  }
}

/* Hero section con curva U suave y menos alto */
.hero-video-container {
  position: relative;
  width: 100%;
  height: clamp(520px, 70vh, 720px);
  min-height: 520px;
  clip-path: ellipse(70% 100% at 50% 0%);
  margin-top: 0;
  margin-bottom: 1.5rem;
  overflow: hidden;
  z-index: 0;
}

#hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  object-fit: cover;
  z-index: -2;
  filter: brightness(0.7) contrast(1.1);
}

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg,
      rgba(21, 101, 192, 0.7) 0%,
      rgba(46, 125, 50, 0.5) 30%,
      rgba(245, 124, 0, 0.6) 70%,
      rgba(21, 101, 192, 0.8) 100%);
  background-size: 400% 400%;
  animation: gradientShift 8s ease-in-out infinite;
  z-index: -1;
}

.hero-text {
  position: absolute;
  bottom: 14%;
  left: 50%;
  transform: translateX(-50%);
  color: white !important;
  text-align: center;
  width: 95%;
  max-width: 1200px;
  z-index: 1;
  padding: 0 1rem;
}

@media (max-width: 1200px) {
  .hero-video-container {
    height: clamp(500px, 66vh, 660px);
    min-height: 500px;
  }

  .hero-text {
    bottom: 18%;
  }

  .hero-subtitle {
    font-size: 0.98rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 92%;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-cta,
  .btn-cta-secondary {
    width: 100%;
    justify-content: center;
  }
}

@media (max-height: 820px) and (min-width: 900px) {
  .hero-video-container {
    height: clamp(480px, 64vh, 620px);
    min-height: 480px;
  }

  .hero-text {
    bottom: 20%;
  }

  .hero-title {
    font-size: clamp(2.2rem, 3.2vw, 3rem);
    margin-bottom: 0.6rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90%;
    margin-bottom: 0.6rem;
  }

  .hero-points {
    margin-bottom: 0.5rem;
  }

  .hero-points li:nth-child(n+3) {
    display: none;
  }

  .hero-actions {
    margin-top: 0.4rem;
  }

  .hero-cta {
    padding: 1rem 2rem;
  }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin: 0 0 1rem 0;
  font-weight: 800;
  color: white !important;
  text-shadow: 0 3px 6px rgba(0, 0, 0, 0.6);
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-transform: none;
  opacity: 0;
  animation: slideInFromTop 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  margin: 0 0 2rem 0;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.95) !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
  line-height: 1.5;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  animation: slideInFromBottom 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.6s forwards;
}

.hero-cta {
  font-size: 1.1rem;
  padding: 1.2rem 2.5rem;
  margin-top: 1rem;
  background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-light) 100%);
  box-shadow: 0 8px 24px rgba(245, 124, 0, 0.3);
  opacity: 0;
  animation: scaleIn 1s cubic-bezier(0.4, 0, 0.2, 1) 0.9s forwards,
    float 3s ease-in-out 1.5s infinite;
  /* Optimización GPU */
  will-change: transform, box-shadow;
  transform: translateZ(0);
  backface-visibility: hidden;
  min-width: 240px;
}

.hero-cta::before {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
}

.hero-cta:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(245, 124, 0, 0.4);
}

/* Carousel adjustments */
.carousel-full-wrapper {
  max-width: 90%;
  margin: 0 auto;
}

.carousel-inner {
  border-radius: 8px;
  box-shadow: none !important;
}

.carousel-item img {
  height: 420px;
  object-fit: cover;
  border-radius: 8px;
  width: 100%;
}

.carousel .carousel-indicators {
  position: static;
  margin-top: 1rem;
  min-height: 14px;
}

/* Proveedores Carousel */
#proveedoresCarousel .carousel-item .proveedor-card {
  min-height: 200px;
}

#proveedoresCarousel .carousel-item .proveedor-img {
  max-height: 180px;
}

#proveedoresCarousel .carousel-control-prev,
#proveedoresCarousel .carousel-control-next {
  width: 8%;
  opacity: 0.8;
}

#proveedoresCarousel .carousel-control-prev-icon,
#proveedoresCarousel .carousel-control-next-icon {
  background-color: var(--primary-blue);
  border-radius: 50%;
  padding: 12px;
}

/* Tarjetas elegantes y minimalistas */
.glass-card {
  background: var(--background-primary);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-subtle);
  border-radius: 16px;
  padding: 2rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  /* Optimización GPU */
  will-change: transform, box-shadow;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.glass-card::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.glass-card:hover::before {
  transform: scaleX(1);
}

.glass-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary-blue);
}

.icon-box {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  border-radius: 50%;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  box-shadow: var(--shadow-soft);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.icon-box::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-light) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
}

.glass-card:hover .icon-box::before {
  opacity: 1;
}

.glass-card:hover .icon-box {
  transform: scale(1.1);
}

.glass-card-lg {
  background: var(--background-primary);
  border: 1px solid var(--gray-200);
  border-radius: 20px;
  box-shadow: var(--shadow-subtle);
  padding: 2.5rem;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  /* Optimización GPU */
  will-change: transform, box-shadow;
  transform: translateZ(0);
  backface-visibility: hidden;
  /* Animación de entrada inicial */
  opacity: 0;
  transform: translateY(30px);
}

/* Barra superior animada */
.glass-card-lg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-green) 0%, var(--accent-orange) 100%);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

/* Efecto shimmer avanzado */
.glass-card-lg::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg,
      transparent,
      rgba(255, 255, 255, 0.1),
      transparent);
  transform: rotate(45deg);
  transition: all 0.6s;
  opacity: 0;
}

.glass-card-lg:hover::before {
  transform: scaleX(1);
}

.glass-card-lg:hover::after {
  animation: shimmer 0.6s ease-in-out;
  opacity: 1;
}

.glass-card-lg:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: var(--shadow-strong);
  border-color: var(--primary-green);
}

/* Animaciones de entrada escalonadas para tarjetas */
.glass-card-lg.animate-in {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.glass-card-lg.animate-in:nth-child(1) {
  animation-delay: 0.1s;
}

.glass-card-lg.animate-in:nth-child(2) {
  animation-delay: 0.3s;
}

.glass-card-lg.animate-in:nth-child(3) {
  animation-delay: 0.5s;
}

.glass-card-lg h4 {
  color: var(--primary-blue);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.glass-card-lg p.lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 0;
  line-height: 1.7;
}

@media (max-width: 991px) {
  .glass-card-lg {
    min-height: unset;
    padding: 20px 10px;
  }
}

.info-section {
  background: var(--background-light);
}

.info-img {
  max-width: 100%;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.info-content {
  padding: 25px 20px;
}

.info-content h1 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 0.8em;
}

.info-text {
  font-size: 1rem;
  color: var(--dark-text);
}

.info-content ul {
  margin-top: 0.8rem;
  margin-bottom: 0.8rem;
  padding-left: 1.2rem;
}

.info-content ul li {
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.blockquote {
  font-size: 1rem;
  border-left: 3px solid var(--primary-blue);
  padding-left: 1rem;
  color: var(--primary-blue);
  background: #eef5ff;
  border-radius: 4px;
}

@media (max-width: 991px) {
  .info-section .row {
    flex-direction: column;
  }

  .info-content {
    padding: 15px 8px;
  }
}

/* Estil
os adicionales para proveedores */
.proveedor-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border-radius: 8px;
  padding: 20px;
  transition: transform 0.2s ease-in-out;
  text-align: center;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.proveedor-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.proveedor-img {
  max-height: 120px;
  max-width: 100%;
  object-fit: contain;
}

/* Estilos mejorados para el mapa - Task 4 */
.map-container {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  border: 2px solid var(--gray-200);
  transition: all 0.3s ease;
  position: relative;
}

.map-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 2px solid var(--primary-blue);
  border-radius: 16px;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.map-container:hover::before {
  opacity: 1;
}

.map-container:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-strong);
}

.map-container iframe {
  width: 100%;
  height: 350px;
  border: none;
  transition: all 0.3s ease;
}

/* Información de contacto mejorada */
.contact-info h4 {
  color: var(--primary-blue);
  font-weight: 700;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.contact-info p {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-size: 1.1rem;
  transition: all 0.3s ease;
  padding: 0.5rem;
  border-radius: 8px;
}

.contact-info p:hover {
  background: var(--gray-100);
  transform: translateX(8px);
}

.contact-info i {
  color: var(--primary-blue);
  margin-right: 1rem;
  width: 24px;
  font-size: 1.2rem;
  transition: all 0.3s ease;
}

.contact-info p:hover i {
  color: var(--accent-orange);
  transform: scale(1.1);
}

/* Clases de utilidad de Bootstrap que podrían faltar */
.text-primary {
  color: var(--primary-blue) !important;
}

.mb-3 {
  margin-bottom: 1rem !important;
}

.mb-4 {
  margin-bottom: 1.5rem !important;
}

.mb-5 {
  margin-bottom: 3rem !important;
}

.py-3 {
  padding-top: 1rem !important;
  padding-bottom: 1rem !important;
}

.py-4 {
  padding-top: 1.5rem !important;
  padding-bottom: 1.5rem !important;
}

.py-5 {
  padding-top: 3rem !important;
  padding-bottom: 3rem !important;
}

.g-4>* {
  padding: 0.75rem;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}

.col-12 {
  flex: 0 0 100%;
  max-width: 100%;
}

.col-sm-6 {
  flex: 0 0 50%;
  max-width: 50%;
}

.col-md-4 {
  flex: 0 0 33.333333%;
  max-width: 33.333333%;
}

.col-lg-4 {
  flex: 0 0 33.333333%;
  max-width: 33.333333%;
}

.col-lg-6 {
  flex: 0 0 50%;
  max-width: 50%;
}

@media (max-width: 575.98px) {
  .col-sm-6 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

@media (max-width: 767.98px) {
  .col-md-4 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

@media (max-width: 991.98px) {

  .col-lg-4,
  .col-lg-6 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

@media (max-width: 575.98px) {

  .col-md-4,
  .col-lg-4,
  .col-lg-6 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

.justify-content-center {
  justify-content: center !important;
}

.align-items-center {
  align-items: center !important;
}

.text-center {
  text-align: center !important;
}

.position-relative {
  position: relative !important;
}

.d-block {
  display: block !important;
}

.w-100 {
  width: 100% !important;
}

.img-fluid {
  max-width: 100%;
  height: auto;
}

.fw-bold {
  font-weight: 700 !important;
}

.lead {
  font-size: 1.25rem;
  font-weight: 300;
}

.me-2 {
  margin-right: 0.5rem !important;
}

.container {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
}

@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

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

/* Carousel controls personalizados */
.promo-carousel-control-prev,
.promo-carousel-control-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.8);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  transition: all 0.3s ease;
}

.promo-carousel-control-prev {
  left: 15px;
}

.promo-carousel-control-next {
  right: 15px;
}

.promo-carousel-control-prev:hover,
.promo-carousel-control-next:hover {
  background: rgba(255, 255, 255, 1);
  transform: translateY(-50%);
}

/* Es
tilos adicionales minimalistas y elegantes */

/* Secciones con espaciado elegante */
.section-alt {
  background: var(--background-secondary);
  position: relative;
}

.section-alt::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="0.8" fill="rgba(21,101,192,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
  opacity: 1;
  z-index: 0;
}

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

/* CTA Section elegante */
.cta-section {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

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

.cta-section h2 {
  color: white;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-cta {
  background: white;
  color: var(--primary-blue);
}

.cta-section .btn-cta::before {
  background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-light) 100%);
}

.cta-section .btn-cta:hover {
  color: white;
}

/* Footer elegante */
.footer-compact {
  background: var(--gray-900);
  color: white;
  position: relative;
}

.footer-compact::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-green) 50%, var(--accent-orange) 100%);
}

/* Proveedores con diseño minimalista */
.proveedor-card {
  background: var(--background-primary);
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-subtle);
  position: relative;
  overflow: hidden;
  /* Optimización GPU */
  will-change: transform, box-shadow;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.proveedor-card::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-green) 0%, var(--accent-orange) 100%);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.proveedor-card:hover::before {
  transform: scaleX(1);
}

.proveedor-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary-green);
}

.proveedor-img {
  max-height: 100px;
  max-width: 100%;
  object-fit: contain;
  filter: grayscale(0.2);
  transition: all var(--transition-normal);
  /* Optimización GPU para filtros */
  will-change: filter, transform;
  transform: translateZ(0);
}

.proveedor-card:hover .proveedor-img {
  filter: grayscale(0);
  transform: scale(1.05);
}

/* Carousel con controles elegantes */
.carousel-inner {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.carousel-item img {
  border-radius: 16px;
}

/* Información de contacto elegante */
.contact-info {
  background: var(--background-primary);
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: var(--shadow-subtle);
  transition: all 0.3s ease;
}

.contact-info:hover {
  box-shadow: var(--shadow-soft);
  border-color: var(--primary-blue);
}

.contact-info h3,
.contact-info h4 {
  color: var(--primary-blue);
  margin-bottom: 1.5rem;
}

.contact-info p {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  padding: 0.75rem;
  border-radius: 8px;
  transition: all 0.3s ease;
  color: var(--text-secondary);
}

.contact-info p:hover {
  background: var(--background-secondary);
  transform: translateX(4px);
}

.contact-info i {
  color: var(--primary-green);
  margin-right: 0.75rem;
  width: 20px;
  text-align: center;
}

/* Mapa con bordes elegantes */
.map-container {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--gray-200);
  transition: all 0.3s ease;
}

.map-container:hover {
  box-shadow: var(--shadow-medium);
  border-color: var(--primary-blue);
}

/* Animaciones suaves - Optimizadas con GPU */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translate3d(0, 30px, 0);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translate3d(0, 0px, 0);
  }

  50% {
    transform: translate3d(0, -8px, 0);
  }
}

/* Mejoras responsive */
@media (max-width: 768px) {
  .hero-video-container {
    height: 45vh;
    clip-path: ellipse(75% 100% at 50% 0%);
  }
}

.floating-buttons {
  right: 1rem;
  bottom: 1rem;
}

.scroll-to-top-transparent {
  right: 1rem;
  bottom: 8rem;
}

.navbar-nav {
  gap: 1rem;
  flex-direction: column;
  text-align: center;
}

.glass-card,
.glass-card-lg {
  padding: 1.5rem;
}

.glass-card-lg {
  min-height: auto;
}

/* Estados de focus mejorados para accesibilidad */
.nav-link:focus,
.btn-cta:focus,
.btn-pse-seccion:focus,
.floating-btn:focus {
  outline: 2px solid var(--accent-orange);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(245, 124, 0, 0.2);
}

.btn-cta-secondary:focus-visible,
.partner-logo:focus-visible,
.scroll-to-top-transparent:focus-visible {
  outline: 2px solid var(--accent-orange);
  outline-offset: 3px;
  box-shadow: 0 0 0 4px rgba(245, 124, 0, 0.2);
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  background: var(--primary-blue);
  color: #fff;
  padding: 0.5rem 0.9rem;
  border-radius: 6px;
  text-decoration: none;
  z-index: 2000;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 12px;
}

.promo-carousel-control-prev {
  left: -28px;
}

.promo-carousel-control-next {
  right: -28px;
}

.page-interna #main-content {
  padding-top: 120px;
  min-height: 100vh;
  min-height: var(--page-internal-min-height);
}

@media (max-width: 991px) {
  .page-interna #main-content {
    padding-top: 140px;
    min-height: 100vh;
    min-height: var(--page-internal-min-height);
  }

  .page-header {
    padding: 2rem 0 1.5rem;
  }
}

.page-section {
  padding: 3.5rem 0;
  background: var(--background-light);
}

.page-section .info-img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

@media (max-width: 991px) {
  .page-section {
    padding: 2.5rem 0;
  }

  .page-section .info-img {
    height: 280px;
  }
}

/* Utilidades adicionales */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.border-gradient {
  border: 2px solid transparent;
  background: linear-gradient(white, white) padding-box,
    linear-gradient(135deg, var(--primary-blue), var(--primary-green)) border-box;
}

/* Ajustes específicos para el botón del hero */
.hero-text .btn-cta {
  font-size: 1.1rem;
  padding: 1.2rem 2.5rem;
  margin-top: 1rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(6px);
  margin-bottom: 0.75rem;
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem 0;
  color: #fff;
  display: grid;
  gap: 0.15rem;
}

.hero-points li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 500;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.hero-points li::before {
  content: "✓";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 0.8rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: center;
}

.btn-cta-secondary {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.8);
  padding: 0.9rem 1.8rem;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: all var(--transition-normal);
}

.btn-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  transform: translateY(-3px);
}

.benefit-list {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
  color: var(--text-secondary);
}

.benefit-list li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  padding: 0.35rem 0;
}

.benefit-list li::before {
  content: "●";
  color: var(--accent-orange);
  font-size: 0.7rem;
  line-height: 1.6;
}

.metrics-section {
  padding: 90px 0;
  border-top: 1px solid var(--gray-200);
}

.metric-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(21, 101, 192, 0.08);
  color: var(--primary-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin: 0 auto 0.6rem;
}

.section-alt.parallax-elig {
  padding-bottom: 5rem;
}

.allies-card {
  min-height: 140px;
}

.allies-logo {
  max-height: 48px;
}

.allies-carousel .carousel-indicators {
  margin-top: 1.5rem;
  position: static;
}

.allies-carousel .carousel-indicators button {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary-blue);
  opacity: 0.25;
  border: none;
  margin: 0 4px;
}

.allies-carousel .carousel-indicators button.active {
  opacity: 1;
  background: var(--accent-orange);
  transform: scale(1.2);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-top: 2.75rem;
  text-align: center;
}

.metric-card {
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  padding: 2rem 1.4rem;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.metric-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.18);
  border-color: rgba(21, 101, 192, 0.25);
}

.metric-value {
  display: block;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--primary-blue);
  letter-spacing: -0.02em;
}

.metric-label {
  display: block;
  margin-top: 0.4rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.partners-section {
  padding: 60px 0 80px;
  background: var(--background-secondary);
}

.section-subtitle-dark {
  max-width: 720px;
  margin: 0.5rem auto 2rem;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Partners Marquee - Infinite Logo Ticker */
.partners-marquee {
  width: 100%;
  overflow: hidden;
  padding: 40px 0;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  margin: 30px 0;
}

.partners-marquee-inner {
  display: flex;
  width: max-content;
  animation: marquee 40s linear infinite;
}

.partners-marquee-inner:hover {
  animation-play-state: paused;
}

.partner-logo {
  height: 60px;
  width: auto;
  margin: 0 40px;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: all 0.3s ease;
}

.partner-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.1);
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* Estados de hover para dispositivos touch */
@media (hover: none) and (pointer: coarse) {

  .glass-card-lg:hover,
  .proveedor-card:hover,
  .btn-cta:hover,
  .floating-btn:hover {
    transform: none;
  }

  .glass-card-lg:active,
  .proveedor-card:active {
    transform: scale(0.98);
  }

  .btn-cta:active,
  .floating-btn:active {
    transform: scale(0.95);
  }
}

/* ===== Fase 2: ajustes visuales y UX ===== */
.hero-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.hero-subtitle {
  max-width: 720px;
}

.hero-points {
  max-width: 520px;
}

.hero-actions {
  justify-content: center;
}

.btn-cta-secondary {
  min-width: 180px;
  text-align: center;
}

.metrics-section,
.partners-section {
  border-top: 1px solid var(--gray-200);
}

.allies-section {
  padding: 4rem 0;
  border-top: 1px solid var(--gray-200);
}

.section-hero-bg {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #ffffff;
  padding: 6rem 0;
}

.section-hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8, 35, 68, 0.78), rgba(8, 35, 68, 0.58));
  z-index: 0;
}

.section-hero-bg .container {
  position: relative;
  z-index: 1;
}

.section-hero-bg .section-title,
.section-hero-bg .section-subtitle {
  color: #ffffff !important;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}

.section-por-que .section-title,
.section-por-que .section-subtitle {
  color: #ffffff !important;
}


.metrics-section.section-hero-bg {
  padding: 7rem 0;
  margin-bottom: 2.5rem;
}

.allies-section.section-hero-bg {
  padding: 7rem 0;
}

.section-por-que {
  background-image: url('../img/bg-por-que-elegirnos.jpg');
}

.section-impacto {
  background-image: url('../img/bg-impacto-cifras.jpg');
}

.section-aliados {
  background-image: url('../img/bg-aliados-proveedores.jpg');
}

.allies-grid {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
  align-items: center;
}

.allies-card {
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 16px;
  padding: 1.25rem;
  box-shadow: var(--shadow-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
}

.allies-logo {
  max-height: 52px;
  max-width: 120px;
  object-fit: contain;
  filter: grayscale(1) contrast(1.1);
  transition: filter 0.25s ease, transform 0.25s ease;
}

.allies-card:hover .allies-logo {
  filter: grayscale(0);
  transform: scale(1.03);
}

.allies-carousel .carousel-control-prev,
.allies-carousel .carousel-control-next {
  width: 48px;
  height: 48px;
  top: 50%;
  transform: translateY(-50%);
  background: #ffffff;
  border-radius: 50%;
  box-shadow: var(--shadow-soft);
  opacity: 0.9;
}

.allies-carousel .carousel-control-prev-icon,
.allies-carousel .carousel-control-next-icon {
  filter: invert(1) brightness(0.2);
}

.floating-buttons .scroll-to-top-transparent {
  position: static;
}
}

.carousel-full-wrapper {
  background: rgba(255, 255, 255, 0.85);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: var(--shadow-subtle);
  backdrop-filter: blur(6px);
  margin-top: 1rem;
  margin-bottom: 2.5rem;
  overflow: visible;
}

.carousel-inner {
  box-shadow: var(--shadow-soft);
}

@media (max-width: 768px) {
  #promoCarousel .carousel-control-prev,
  #aliadosCarousel .carousel-control-prev {
    left: -32px !important;
  }

  #promoCarousel .carousel-control-next,
  #aliadosCarousel .carousel-control-next {
    right: -32px !important;
  }
  .promo-carousel-control-prev,
  .allies-carousel .carousel-control-prev {
    left: -32px;
  }

  .promo-carousel-control-next,
  .allies-carousel .carousel-control-next {
    right: -32px;
  }
  .carousel-item img {
    height: 260px;
  }
  .hero-video-container {
    height: 62vh;
    min-height: 420px;
    clip-path: none;
  }

  .hero-text {
    bottom: 6%;
  }

  .hero-title {
    font-size: 2rem;
    margin-bottom: 0.6rem;
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 1rem;
  }

  .hero-points li:nth-child(n+3) {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta,
  .btn-cta-secondary {
    width: 100%;
    justify-content: center;
  }
}



.section-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--text-secondary) !important;
  text-shadow: none;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
  font-weight: 300;
}

.section-title {
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--primary-blue);
}

.metrics-section .section-title,
.allies-section .section-title {
  color: var(--primary-blue);
  text-shadow: none;
}

.allies-carousel .carousel-inner {
  min-height: 220px;
}

.allies-carousel .carousel-inner {
  margin-top: 2.75rem;
}

.allies-carousel .carousel-item {
  padding: 0.5rem 0 1rem;
}

.value-card {
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 18px;
  padding: 2rem 1.6rem;
  box-shadow: var(--shadow-soft);
  text-align: center;
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}

.value-card:hover {
  transform: translateY(-6px);
  border-color: rgba(21, 101, 192, 0.25);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.18);
}

.value-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(21, 101, 192, 0.06), rgba(255, 255, 255, 0));
  opacity: 0;
  transition: opacity 0.25s ease;
}

.value-card:hover::before {
  opacity: 1;
}

.value-card > * {
  position: relative;
  z-index: 1;
}

.value-icon {
  box-shadow: 0 8px 18px rgba(21, 101, 192, 0.18);
}

.value-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(21, 101, 192, 0.08);
  color: var(--primary-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.value-title {
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.value-text {
  color: var(--text-secondary);
  font-size: 0.98rem;
  margin-bottom: 1rem;
}

.value-meta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(21, 101, 192, 0.08);
  color: var(--primary-blue);
  font-size: 0.85rem;
  font-weight: 600;
}

.pse-badge {
  height: 24px;
  width: auto;
  margin-right: 10px;
  vertical-align: middle;
}

/* Mejoras para la sección de proveedores */
#proveedores {
  background: var(--background-primary);
  position: relative;
}

#proveedores::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg,
      rgba(21, 101, 192, 0.02) 0%,
      rgba(46, 125, 50, 0.02) 50%,
      rgba(245, 124, 0, 0.02) 100%);
  z-index: 0;
}

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

#proveedores h2 {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--primary-blue) !important;
  margin-bottom: 3rem;
  position: relative;
}

#proveedores h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-green) 0%, var(--accent-orange) 100%);
  border-radius: 2px;
}

/* Mejoras para el botón PSE */
#pse-section {
  background: linear-gradient(135deg,
      rgba(21, 101, 192, 0.05) 0%,
      rgba(46, 125, 50, 0.05) 100%);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.btn-pse-seccion {
  font-size: 1.2rem;
  padding: 1.3rem 3rem;
  box-shadow: 0 8px 24px rgba(245, 124, 0, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-pse-seccion:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 12px 32px rgba(245, 124, 0, 0.3);
}

/* Animación de pulso sutil para elementos importantes */
@keyframes pulse-subtle {

  0%,
  100% {
    box-shadow: 0 8px 24px rgba(245, 124, 0, 0.2);
  }

  50% {
    box-shadow: 0 8px 24px rgba(245, 124, 0, 0.3);
  }
}

.btn-pse-seccion {
  animation: pulse-subtle 4s ease-in-out infinite;
}

/* Mejoras responsive adicionales */
@media (max-width: 576px) {
  .hero-text {
    padding: 0 0.5rem;
  }

  .hero-cta {
    font-size: 1rem;
    padding: 1rem 2rem;
  }

  .glass-card-lg {
    padding: 1.5rem 1rem;
  }

  .section-title {
    margin-bottom: 0.5rem;
  }

  .section-subtitle {
    font-size: 1rem;
    margin-bottom: 2rem;
  }
}

/* ========
===========================
   MEJORAS PARA TARJETAS DE PROVEEDORES
   =================================== */

/* Estilos mejorados para proveedores */
.proveedor-card {
  background: var(--background-primary);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-subtle);
  border-radius: 16px;
  padding: 2rem;
  transition: all var(--transition-normal);
  text-align: center;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  /* Optimización GPU */
  will-change: transform, box-shadow;
  transform: translateZ(0);
  backface-visibility: hidden;
}

/* Efecto de fondo hover */
.proveedor-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-subtle);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: inherit;
}

/* Efecto shimmer para proveedores */
.proveedor-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg,
      transparent,
      rgba(255, 255, 255, 0.15),
      transparent);
  transform: rotate(45deg);
  transition: all 0.6s;
  opacity: 0;
}

.proveedor-card:hover::before {
  opacity: 0.1;
}

.proveedor-card:hover::after {
  animation: shimmer 0.6s ease-in-out;
  opacity: 1;
}

.proveedor-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary-blue);
}

.proveedor-img {
  max-height: 120px;
  max-width: 100%;
  object-fit: contain;
  filter: grayscale(0.3) brightness(0.9);
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
}

.proveedor-card:hover .proveedor-img {
  filter: grayscale(0) brightness(1);
  transform: scale(1.05);
}

/* Animaciones de entrada escalonadas para proveedores */
.proveedor-card {
  opacity: 0;
  transform: translateY(30px);
}

.proveedor-card.animate-in {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.proveedor-card.animate-in:nth-child(1) {
  animation-delay: 0.1s;
}

.proveedor-card.animate-in:nth-child(2) {
  animation-delay: 0.2s;
}

.proveedor-card.animate-in:nth-child(3) {
  animation-delay: 0.3s;
}

/* ===================================
   MEJORAS ADICIONALES PARA ELEMENTOS INTERACTIVOS
   =================================== */

/* ===================================
   TASK 4: OPTIMIZACIÓN SECCIÓN PROVEEDORES Y FOOTER
   =================================== */

/* Estilos mejorados para proveedores */
.proveedor-card {
  background: var(--background-primary);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-subtle);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  /* Optimización GPU */
  will-change: transform, box-shadow;
  transform: translateZ(0);
  backface-visibility: hidden;
  /* Animación de entrada inicial */
  opacity: 0;
  transform: translateY(30px);
}

/* Efecto de fondo hover sutil */
.proveedor-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-subtle);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: inherit;
}

.proveedor-card:hover::before {
  opacity: 0.1;
}

.proveedor-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary-blue);
}

.proveedor-img {
  max-height: 140px;
  max-width: 100%;
  object-fit: contain;
  filter: grayscale(0.3) brightness(0.9);
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
}

.proveedor-card:hover .proveedor-img {
  filter: grayscale(0) brightness(1);
  transform: scale(1.05);
}

/* Animaciones de entrada escalonadas para proveedores */
.proveedor-card.animate-in {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.proveedor-card.animate-in:nth-child(1) {
  animation-delay: 0.1s;
}

.proveedor-card.animate-in:nth-child(2) {
  animation-delay: 0.3s;
}

.proveedor-card.animate-in:nth-child(3) {
  animation-delay: 0.5s;
}

.proveedor-card.animate-in:nth-child(4) {
  animation-delay: 0.7s;
}

.proveedor-card.animate-in:nth-child(5) {
  animation-delay: 0.9s;
}

.proveedor-card.animate-in:nth-child(6) {
  animation-delay: 1.1s;
}

/* Mejoras para el carousel de proveedores */
#proveedoresCarousel .carousel-control-prev,
#proveedoresCarousel .carousel-control-next {
  width: 8%;
  opacity: 0.8;
  transition: all 0.3s ease;
}

#proveedoresCarousel .carousel-control-prev:hover,
#proveedoresCarousel .carousel-control-next:hover {
  opacity: 1;
}

#proveedoresCarousel .carousel-control-prev-icon,
#proveedoresCarousel .carousel-control-next-icon {
  background: var(--primary-blue);
  border-radius: 50%;
  padding: 16px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-soft);
}

#proveedoresCarousel .carousel-control-prev:hover .carousel-control-prev-icon,
#proveedoresCarousel .carousel-control-next:hover .carousel-control-next-icon {
  background: var(--accent-orange);
  transform: scale(1.1);
  box-shadow: var(--shadow-medium);
}

/* Indicadores del carousel mejorados */
#proveedoresCarousel .carousel-indicators {
  bottom: -50px;
  margin-bottom: 0;
}

#proveedoresCarousel .carousel-indicators button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary-blue);
  opacity: 0.3;
  transition: all 0.3s ease;
  border: none;
  margin: 0 4px;
}

#proveedoresCarousel .carousel-indicators button.active {
  opacity: 1;
  transform: scale(1.2);
  background: var(--accent-orange);
}

/* Mejoras para el scroll-to-top */
.scroll-to-top-transparent {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-to-top-transparent.show {
  opacity: 1;
  transform: translateY(0);
}

/* Efectos de carga para elementos lazy */
.loading-state {
  position: relative;
}

.loading-state::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  border: 2px solid var(--primary-blue);
  border-top: 2px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  transform: translate(-50%, -50%);
}

/* Mejoras para accesibilidad */
.btn-cta:focus-visible,
.btn-pse-seccion:focus-visible,
.floating-btn:focus-visible {
  outline: 2px solid var(--accent-orange);
  outline-offset: 2px;
}

/* Estados de hover para dispositivos touch */
@media (hover: none) and (pointer: coarse) {

  .glass-card-lg:hover,
  .proveedor-card:hover,
  .btn-cta:hover,
  .floating-btn:hover {
    transform: none;
  }

  .glass-card-lg:active,
  .proveedor-card:active {
    transform: scale(0.98);
  }

  .btn-cta:active,
  .floating-btn:active {
    transform: scale(0.95);
  }
}
#promoCarousel .carousel-control-prev,
#promoCarousel .carousel-control-next,
#aliadosCarousel .carousel-control-prev,
#aliadosCarousel .carousel-control-next {
  width: 40px !important;
  height: 40px !important;
  top: 50% !important;
  bottom: auto !important;
  transform: translateY(-50%) !important;
  background: #0f172a !important;
  border-radius: 50% !important;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.25) !important;
  opacity: 1 !important;
  padding: 0 !important;
}

#promoCarousel .carousel-control-prev,
#aliadosCarousel .carousel-control-prev {
  left: -46px !important;
}

#promoCarousel .carousel-control-next,
#aliadosCarousel .carousel-control-next {
  right: -46px !important;
}

#promoCarousel .carousel-control-prev-icon,
#promoCarousel .carousel-control-next-icon,
#aliadosCarousel .carousel-control-prev-icon,
#aliadosCarousel .carousel-control-next-icon {
  filter: invert(1) brightness(1.6) !important;
}
#por-que-elegirnos .section-title,
#por-que-elegirnos .section-subtitle,
.section-por-que .section-title,
.section-por-que .section-subtitle {
  color: #ffffff !important;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.55) !important;
}