:root {
  --easing: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.6s;
}

/* Animaciones base */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

@keyframes hologramGlow {
  0%, 100% { opacity: 0.9; }
  50% { opacity: 0.6; }
}

/* Fabricación Inteligente - Efecto holográfico */
.fabricacion-inteligente {
  opacity: 0;
  transform: translateY(30px);
  transition: all var(--duration) var(--easing);
}

.fabricacion-inteligente.active {
  opacity: 1;
  transform: translateY(0);
}

.fabricacion-e {
  animation: float 4s var(--easing) infinite;
  opacity: 0;
  transform: translateX(-50px);
  transition: all calc(var(--duration) * 1.2) var(--easing);
}

.fabricacion-inteligente.active .fabricacion-e {
  opacity: 1;
  transform: translateX(0);
}

.icono img {
  transition: transform 0.4s var(--easing);
}

.icono:hover img {
  transform: rotate(15deg) scale(1.1);
}

/* Slider Inteligente - Efecto 3D */
.slide {
  transform-style: preserve-3d;
  transition: 
    transform 0.4s var(--easing),
    box-shadow 0.4s var(--easing);
}

.slide:hover {
  transform: 
    translateY(-5px) 
    rotateX(3deg) 
    rotateY(-2deg);
  box-shadow: 
    0 15px 30px rgba(0,0,0,0.2),
    0 0 30px rgba(140, 198, 63, 0.1);
}

.slider-overlay {
  transition: opacity 0.4s var(--easing);
}

/* Sección Producción - Animaciones escalonadas */
.bloque-produccion {
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--duration) var(--easing);
}

.bloque-produccion:nth-child(1) { transition-delay: 0.2s; }
.bloque-produccion:nth-child(2) { transition-delay: 0.4s; }
.bloque-produccion:nth-child(3) { transition-delay: 0.6s; }

.bloque-produccion.active {
  opacity: 1;
  transform: translateY(0);
}

/* Gestión Inteligente - Efecto tarjetas 3D */
.tarjeta {
  transform-style: preserve-3d;
  transition: 
    all 0.4s var(--easing),
    transform 0.4s var(--easing);
}

.tarjeta:hover {
  transform: 
    translateZ(20px) 
    rotateX(-5deg);
  box-shadow: 
    0 12px 25px rgba(0,0,0,0.15),
    0 0 30px rgba(140, 198, 63, 0.1);
}

/* Certificaciones - Efecto de escala */
.cert-icon {
  opacity: 0;
  transform: scale(0.9);
  transition: all var(--duration) var(--easing);
}

.cert-icon.active {
  opacity: 1;
  transform: scale(1);
}

.cert-icon .circle {
  transition: 
    border-color 0.4s var(--easing),
    transform 0.4s var(--easing);
}

.cert-icon:hover .circle {
  transform: rotate(8deg) scale(1.05);
}


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

.fabricacion-inteligente {
  position: relative;
  height: 100vh;
  background: url("/assets/images/background-intelligent.webp") center/cover
    no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 100px;
}

.fabricacion-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 48, 73, 0.2);
  z-index: 1;
}

/* Contenedor con forma de E */
.fabricacion-e {
  position: absolute;
  z-index: 2;
  background: url("/assets/images/inteligente E.webp") center/contain no-repeat;
  width: 500px;
  height: 500px;
  padding: 115px 0 0 60px; /* sube y mete el contenido más a la derecha */
  color: white;
  bottom: 80px;
  left: 300px;
}

.icono img {
  width: 48px;
  margin-bottom: 20px;
}

.titulo {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.2;
}

@media (max-width: 768px) {
  .fabricacion-e {
    width: 90%;
    height: auto;
    background-size: contain;
    padding: 20px;
    text-align: center;
  }

  .titulo {
    font-size: 2rem;
  }

  .icono img {
    margin: 0 auto 16px;
  }
}

/* Section Slider */

.seccion-inteligente {
  padding: 80px 20px;
  background-color: #fff;
  text-align: center;
}

.contenedor-inteligente {
  max-width: 1000px;
  margin: 0 auto;
}

.titulo-inteligente {
  font-size: 2rem;
  font-weight: 800;
  color: #8bc34a;
  margin-bottom: 20px;
}

.descripcion-inteligente {
  font-size: 1rem;
  color: #333;
  margin-bottom: 40px;
  max-width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.galeria-inteligente {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.galeria-inteligente img {
  width: 200px;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.galeria-inteligente img:hover {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .titulo-inteligente {
    font-size: 1.6rem;
  }

  .galeria-inteligente {
    gap: 10px;
  }

  .galeria-inteligente img {
    width: 100%;
    max-width: 300px;
  }
}
/* Estilos mejorados para el slider */
.seccion-inteligente {
  padding: 6rem 1.5rem;
  background-color: #f9fafb;
}

.contenedor-inteligente {
  max-width: 1280px;
  margin: 0 auto;
}

.titulo-inteligente {
  font-size: 2.5rem;
  line-height: 1.3;
  color: #1a365d;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.titulo-inteligente::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: #8bc34a;
}

.descripcion-inteligente {
  font-size: 1.1rem;
  color: #4a5568;
  margin: 0 auto 4rem;
  max-width: 800px;
  line-height: 1.6;
}

.slider-container {
  position: relative;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
}

.slider-inteligente {
  overflow: hidden;
  position: relative;
  border-radius: 16px;
}

.slide-track {
  display: flex;
  animation: scroll 30s linear infinite;
  width: calc(280px * 12);
  gap: 1.5rem;
  padding: 1rem 0;
}

.slide {
  flex: 0 0 280px;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s ease;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.slide:hover {
  transform: translateY(-5px);
}

.slide img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 12px;
  transition: transform 0.3s ease;
}

.slide:hover img {
  transform: scale(1.05);
}

/* Overlay para efecto de desvanecimiento */
.slider-overlay {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 150px;
  z-index: 2;
  pointer-events: none;
}

.slider-overlay.left {
  left: 0;
  background: linear-gradient(90deg, #f9fafb 0%, rgba(249, 250, 251, 0) 100%);
}

.slider-overlay.right {
  right: 0;
  background: linear-gradient(270deg, #f9fafb 0%, rgba(249, 250, 251, 0) 100%);
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-280px * 6));
  }
}

@media (max-width: 1024px) {
  .titulo-inteligente {
    font-size: 2rem;
  }

  .slide-track {
    width: calc(240px * 12);
    animation-duration: 25s;
  }

  .slide {
    flex-basis: 240px;
  }

  .slide img {
    height: 300px;
  }
}

@media (max-width: 768px) {
  .seccion-inteligente {
    padding: 4rem 1rem;
  }

  .titulo-inteligente {
    font-size: 1.75rem;
  }

  .descripcion-inteligente {
    font-size: 1rem;
    margin-bottom: 3rem;
  }

  .slide-track {
    width: calc(180px * 12);
    gap: 1rem;
    animation-duration: 20s;
  }

  .slide {
    flex-basis: 180px;
  }

  .slide img {
    height: 240px;
  }

  .slider-overlay {
    width: 80px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .slide-track {
    animation-play-state: running;
  }

  .slider-inteligente:hover .slide-track {
    animation-play-state: paused;
  }
}

/* Producción */

.seccion-produccion {
  max-width: 960px;
  margin: 0 auto;
  padding: 80px 20px;
  font-family: "Segoe UI", sans-serif;
}

.seccion-produccion h2 {
  color: #8bc34a;
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 12px;
  border-bottom: 1px solid #eee;
  padding-bottom: 12px;
}

.seccion-produccion .descripcion {
  color: #444;
  line-height: 1.6;
  font-size: 0.95rem;
  margin-bottom: 40px;
}

.bloque-produccion {
  margin-bottom: 60px;
  border-left: 2px solid #8bc34a;
  padding-left: 15px;
}

.bloque-produccion h3 {
  color: #79b100;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.bloque-produccion p {
  font-size: 0.9rem;
  color: #333;
  margin-bottom: 15px;
}

.bloque-produccion img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.gestion-inteligente {
  padding: 80px 20px;
  background-color: #fff;
  text-align: center;
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
}

.contenedor-gestion {
  max-width: 1000px;
  margin: 0 auto;
}

.titulo-gestion {
  font-size: 1.8rem;
  font-weight: 800;
  color: #8bc34a;
  margin-bottom: 20px;
}

.descripcion-gestion {
  font-size: 1rem;
  color: #333;
  margin-bottom: 50px;
  max-width: 95%;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
  text-align: justify;
}

.tarjetas-gestion {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

.tarjeta {
  flex: 1 1 300px;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid #f2f2f2;
  background-color: white;
  transition: all 0.3s ease;
  text-align: center;
}

.tarjeta:hover {
  background-color: #8bc34a;
  color: white;
}

.tarjeta:hover p {
  color: white;
}

.tarjeta p {
  color: #8bc34a;
  font-weight: 600;
  font-size: 1.1rem;
  margin: 0;
  transition: color 0.3s ease;
}

@media (max-width: 768px) {
  .tarjetas-gestion {
    flex-direction: column;
    align-items: center;
  }

  .tarjeta {
    max-width: 90%;
  }
}

/* Seccion Certificaciones */
.certificacion-elevadores {
  padding: 60px 20px;
  background-color: #fff;
  text-align: center;
}

.contenedor-certificacion {
  max-width: 1100px;
  margin: 0 auto;
}

.titulo-certificacion {
  font-size: 1.8rem;
  font-weight: 800;
  color: #8bc34a;
  margin-bottom: 20px;
}

.descripcion-certificacion {
  font-size: 0.95rem;
  color: #333;
  margin-bottom: 50px;
  line-height: 1.7;
  max-width: 95%;
  margin-left: auto;
  margin-right: auto;
  text-align: justify;
}

.iconos-certificacion {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.cert-icon .circle {
  width: 160px;
  height: 160px;
  border: 6px solid #8bc34a;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px;
  box-sizing: border-box;
}

.cert-icon h3 {
  font-size: 1.4rem;
  color: #8bc34a;
  margin: 0;
}

.cert-icon p {
  font-size: 0.8rem;
  color: #444;
  margin: 5px 0 0 0;
  line-height: 1.3;
}

@media (max-width: 768px) {
  .iconos-certificacion {
    flex-direction: column;
    align-items: center;
  }
}

/* Sección Energía y Medio Ambiente */

.seccion-energia-verde {
  padding: 80px 20px;
  background-color: #fff;
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
}

.contenedor-energia-verde {
  max-width: 1000px;
  margin: 0 auto;
}

.titulo-energia-verde {
  font-size: 1.8rem;
  font-weight: 800;
  color: #8bc34a;
  margin-bottom: 30px;
  text-align: center;
  font-family: "Arial Black", sans-serif;
}

.texto-energia-verde {
  font-size: 1rem;
  color: #333;
  margin-bottom: 25px;
  line-height: 1.6;
  text-align: justify;
}


/* Scroll animation */
.scroll-animation {
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: all 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: transform, opacity;
}

.scroll-animation.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  transition-delay: calc(var(--animation-order) * 0.15s);
}

/* Efectos alternativos */
.scroll-animation.slide-left {
  transform: translateX(-50px) rotate(-2deg);
}

.scroll-animation.slide-left.active {
  transform: translateX(0) rotate(0);
}

.scroll-animation.slide-right {
  transform: translateX(50px) rotate(2deg);
}

.scroll-animation.slide-right.active {
  transform: translateX(0) rotate(0);
}

/* Retrasos escalonados */
.scroll-animation.delay-1 {
  --animation-order: 1;
}
.scroll-animation.delay-2 {
  --animation-order: 2;
}
.scroll-animation.delay-3 {
  --animation-order: 3;
}

/* Optimización para motion */
@media (prefers-reduced-motion: reduce) {
  .scroll-animation {
    transition: opacity 1.2s ease-out;
    transform: none !important;
  }
}

@media (max-width: 1024px) {
  .fabricacion-inteligente {
    height: 100vh;
    background-position: center center;
    background-size: cover;
    padding: 40px 20px;
  }

  .fabricacion-e {
    width: 350px;
    height: 350px;
    padding: 80px 20px 0 20px;
    bottom: 30px;
    left: 15%;
    transform: translateX(-50%);
    text-align: center;
    background-size: contain;
    background-repeat: no-repeat;
  }

  .fabricacion-e .icono img {
    width: 40px;
    margin: 0 auto 12px;
  }

  .fabricacion-e .titulo {
    font-size: 1.6rem;
    line-height: 1.3;
  }
}

@media (max-width: 600px) {
  .fabricacion-e {
    width: 280px;
    height: 280px;
    padding: 49px 1px 0 1px;
  }

  .fabricacion-e .titulo {
    font-size: 1.4rem;
  }

  .fabricacion-e .icono img {
    width: 32px;
  }
}