.seccion-principal {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 6.5rem 5rem 1.5rem 5rem; 
  position: relative;
  box-sizing: border-box;

  background: var(--fondo-degradado), 
              url('../datos/fondoinicio.png') no-repeat center center / cover;
}


.seccion-principal::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  backdrop-filter: grayscale(85%) opacity(0.9);
  -webkit-backdrop-filter: grayscale(85%) opacity(0.9);
  pointer-events: none;
  z-index: 0;
}

.contenido-principal, .contenedor-metricas {
  position: relative;
  z-index: 1;
}

.contenido-principal {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  margin-top: auto;    
  margin-bottom: 8%;
  max-width: 750px; 
}



.titulo-oscuro {
  color: var(--titulo-inicio);
  background: none;
  -webkit-text-fill-color: initial;
}

.titulo-naranja {
  background: var(--naranja-titulo);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}



.contenedor-metricas {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5rem;
  width: 100%;
  margin-top: 0;
}

.item-metrica {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--texto-secundario);
  font-size: 0.95rem;
  font-weight: 500;
}

.item-metrica i {
  font-size: 1.1rem;
  color: var(--texto-secundario);
}

.boton-cita {
  display: none;
}

@media (max-width: 1000px) {
  .seccion-principal {
    min-height: 100vh;
    min-height: 100dvh;
    justify-content: center;
    padding: 6.5rem 1.5rem 2rem 1.5rem;
    align-items: center;
    gap: 5rem;  
  }

  .seccion-principal::before {
    display: none;
  }

  .contenido-principal {
    align-items: center;
    text-align: center;
    margin: 0;
    max-width: 100%;
    gap: 2.2rem; 
  }

  .titulo-principal {
    font-size: 60px;
    margin-bottom: 0;
    letter-spacing: -1px;
    line-height: 0.95;
    align-items: center;
  }

  .subtitulo-principal {
    font-size: 16px;
    color: var(--texto-secundario);
    max-width: 450px;
    margin: 0 auto;
    line-height: 1.5;
  }

  .boton-cita {
    display: inline-block;
    margin-top: 0.5rem;
    padding: 0.85rem 2rem;
    border: 1px solid var(--boton-borde);
    border-radius: 12px;
    color: var(--texto-secundario);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    background: transparent;
    transition: all 0.2s ease;
  }

  .contenedor-metricas {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    margin-top: 0;
  }

  .item-metrica {
    font-size: 0.9rem;
    color: #666666;
  }

  .item-metrica i {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .titulo-principal {
    font-size: 55px;
  }

  .subtitulo-principal {
    font-size: 14px;
    max-width: 300px;
  }
}