/* 
 * =======================
 * GRAFITECK - METODOLOGÍA IDEA
 * =======================
 * Estilos para la sección de metodología IDEA con impacto visual
 * Versión: 2.0
 * Fecha: Junio 2025
 */

/* Metodología Container */
.methodology {
  position: relative;
  padding: 120px 50px;
  background-color: var(--dark-blue);
  color: var(--white);
  overflow: hidden;
}

.dark-mode .methodology {
  background-color: var(--black);
}

/* Sección Header */
.methodology .section-header {
  text-align: center;
  margin-bottom: 80px;
}

.methodology .section-title {
  font-size: 3rem;
  font-weight: 500;
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
  color: var(--white);
}

.methodology .section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background-color: var(--yellow);
}

.methodology .section-subtitle {
  font-size: 1.2rem;
  font-weight: 400;
  max-width: 800px;
  margin: 5px auto 0;
  color: var(--light-gray);
}

/* Metodología Grid */
.methodology-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

/* Paso Individual */
.methodology-step {
  position: relative;
  padding: 40px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  overflow: hidden;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.methodology-step:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.methodology-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background-color: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}

.methodology-step:hover::before {
  transform: scaleX(1);
}

/* Número del paso */
.step-number {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 6rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.05);
  line-height: 1;
  z-index: 1;
}

/* Icono del paso */
.step-icon {
  font-size: 3rem;
  color: var(--yellow);
  margin-bottom: 25px;
  position: relative;
  z-index: 2;
}

/* Título del paso */
.step-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--white);
  position: relative;
  z-index: 2;
  text-align: center;
}

/* Descripción del paso */
.step-description {
  font-size: 1.1rem;
  line-height: 1.4;
  color: var(--light-gray);
  position: relative;
  z-index: 2;
  text-align: center;
}

/* Línea conectora entre pasos */
.methodology-connector {
  position: absolute;
  top: 50%;
  right: -15px;
  width: 30px;
  height: 2px;
  background-color: var(--yellow);
  z-index: 3;
}

/* Animación al hacer scroll */
.methodology-step.aos-animate {
  animation: stepAppear 0.8s ease-out forwards;
}

@keyframes stepAppear {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Styles */
@media (max-width: 1200px) {
  .methodology-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
  
  .methodology-connector {
    display: none;
  }
  
  .methodology .section-title {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {
  .methodology {
    padding: 60px 20px;
  }
  
  .methodology-steps {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 15px !important;
  }
  
  .methodology .section-title {
    font-size: 2.2rem;
  }
  
  .methodology .section-subtitle {
    font-size: 1rem;
  }
  
  .methodology-step {
    padding: 20px 12px !important;
  }
  
  .step-number {
    font-size: 3rem !important;
    top: 15px;
    right: 15px;
  }
  
  .step-icon {
    font-size: 1.8rem !important;
    margin-bottom: 15px;
  }
  
  .step-title {
    font-size: 1.1rem !important;
    margin-bottom: 10px;
  }
  
  .step-description {
    font-size: 0.85rem !important;
    line-height: 1.4;
  }
}

@media (max-width: 480px) {
  .methodology-steps {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  
  .methodology {
    padding: 60px 20px;
  }
  
  .methodology .section-title {
    font-size: 2rem;
  }
  
  .methodology-step {
    padding: 20px;
  }
  
  .step-number {
    font-size: 3.5rem;
  }
  
  .step-icon {
    font-size: 1.8rem;
  }
  
  .step-title {
    font-size: 1.2rem;
  }
  
  .step-description {
    font-size: 0.85rem;
  }
}