/* ====================================
   SITIO WEB - ESTILOS PRINCIPALES
   ==================================== */

/* ===== ESTILOS DE TARJETAS DE SERVICIOS ===== */

/* Enlaces de tarjetas sin decoración */
.feature-card-link {
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Estilos para las tarjetas convertidas en enlaces */
.feature-card:hover {
  transform: translateY(-5px) !important;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15) !important;
}

.feature-card:active {
  transform: translateY(-2px) !important;
}

.feature-card {
  cursor: pointer;
  display: block;
}

.feature-card:focus {
  outline: 2px solid #1976d2;
  outline-offset: 2px;
}

/* ===== UTILIDADES GENERALES ===== */

/* Centrado con margen */
.center-margin {
  text-align: center;
  margin: 30px 0;
}

/* Texto centrado con color blanco y estilo itálico */
.contact-text {
  text-align: center;
  color: #ffffff;
  font-style: italic;
}

.contact-text strong {
  color: black;
}

/* ===== SECCIONES ===== */

/* Sección "Quiénes somos" con animación */
.quienes-section {
  opacity: 1;
  transform: translateY(0px);
  transition: opacity 0.6s, transform 0.6s;
  margin-right: 10px;
  margin-left: 10px;
}

/* ===== RESPONSIVE - TARJETAS ===== */

/* Responsive para las tarjetas en móviles */
@media (max-width: 768px) {
  .feature-card:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.12) !important;
  }
}

/* ===== GRID DE TARJETAS - RESOLUCIONES GRANDES ===== */

/* Arreglos para simetría en resoluciones grandes */
@media (min-width: 1024px) {
  .features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: stretch; /* CRÍTICO: Igualar alturas */
    justify-items: center;
  }
  
  .feature-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Distribuir contenido uniformemente */
    align-items: center;
    min-height: 320px; /* Altura mínima uniforme aumentada */
    max-height: none;
    height: auto;
    width: 100%;
    max-width: 350px;
  }
  
  .feature-card h3 {
    min-height: 3.5rem; /* Altura mínima para títulos aumentada */
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
    flex-shrink: 0; /* No reducir el título */
    line-height: 1.3;
    margin: 10px 0 15px 0;
  }
  
  .feature-card p {
    flex-grow: 1; /* Ocupar espacio restante */
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
    margin: 0;
    padding: 0 10px;
    line-height: 1.6;
  }
}

@media (min-width: 1400px) {
  .feature-card {
    min-height: 350px; /* Altura mayor para pantallas extra grandes */
    max-width: 380px;
  }
  
  .feature-card h3 {
    min-height: 4rem; /* Altura mayor para títulos */
    font-size: 1.6rem;
  }
  
  .feature-card p {
    font-size: 1.2rem;
    line-height: 1.7;
  }
}

/* ===== SIMETRÍA PARA TABLETS ===== */
@media (min-width: 768px) and (max-width: 1023px) {
  .features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    align-items: stretch;
    justify-items: center;
  }
  
  .feature-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    min-height: 280px;
    width: 100%;
    max-width: 350px;
  }
  
  .feature-card:nth-child(3) {
    grid-column: 1 / -1;
    justify-self: center;
    max-width: 350px;
  }
  
  .feature-card h3 {
    min-height: 3rem;
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
    flex-shrink: 0;
  }
  
  .feature-card p {
    flex-grow: 1;
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
    margin: 0;
  }
}

/* ===== SIMETRÍA PARA MÓVILES GRANDES ===== */
@media (min-width: 481px) and (max-width: 767px) {
  .features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    align-items: stretch;
    justify-items: center;
  }
  
  .feature-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    min-height: 240px;
    width: 100%;
    max-width: 280px;
  }
  
  .feature-card:nth-child(3) {
    grid-column: 1 / -1;
    justify-self: center;
    max-width: 280px;
  }
}