.article-banner {
    background-image: url(../imgs/servicios/neurologia/articulos/acv.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

main {
    padding-top: 5rem;
}

.alz-banner {background-image: url(../imgs/servicios/neurologia/articulos/alzheimer.jpg); background-position: center;}
.neuralgia-banner {background-image: url(../imgs/servicios/neurologia/articulos/neuralgia.jpg); background-position: center;}
.parkinson-banner {background-image: url(../imgs/servicios/neurologia/articulos/parkinson.jpg); background-position: center;}
.cervical-banner {background-image: url(../imgs/servicios/neurologia/articulos/cervical.jpg); background-position: center;}
.sincope-banner {background-image: url(../imgs/servicios/neurologia/articulos/sincope.jpg); background-position: center;}
.epilepsia-banner {background-image: url(../imgs/servicios/neurologia/articulos/epilepsia.jpg); background-position: center;}
.epilepsia-banner {background-image: url(../imgs/servicios/neurologia/articulos/esclerosis.jpg); background-position: center;}
.rehabilitacion-banner {background-image: url(../imgs/servicios/neurologia/articulos/rehabilitacion.jpg); background-position: center;}
.rpg-banner {background-image: url(../imgs/servicios/neurologia/articulos/rpg.jpg); background-position: center;}
.tumores-banner {background-image: url(../imgs/servicios/neurologia/articulos/tumores.jpg); background-position: center;}
.neuropatias-banner {background-image: url(../imgs/servicios/neurologia/articulos/neuropatias.jpg); background-position: center;}
.suenio-banner {background-image: url(../imgs/servicios/neurologia/articulos/suenio.jpg); background-position: center;}
.ela-banner {background-image: url(../imgs/servicios/neurologia/articulos/ela.png); background-position: center;}
.cardio1-banner {background-image: url(../imgs/servicios/cardio/cardio7.jpg); background-position: center;}
.cardio2-banner {background-image: url(../imgs/servicios/cardio/cardio10.jpg); background-position: center;}
.cardio3-banner {background-image: url(../imgs/servicios/cardio/cardio3.jpg); background-position: center;}
.cardio4-banner {background-image: url(../imgs/servicios/cardio/cardio4.jpg); background-position: center;}
.cardio5-banner {background-image: url(../imgs/servicios/cardio/cardio11.jpg); background-position: center;}
.cardio6-banner {background-image: url(../imgs/servicios/cardio/cora.jpg); background-position: center;}
.cardio7-banner {background-image: url(../imgs/servicios/cardio/cardio1.jpg); background-position: center;}
.cardio8-banner {background-image: url(../imgs/servicios/cardio/cardio9.jpg); background-position: center;}

.article-banner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    opacity: 60%;
    background-color: var(--breyna-blue);
    pointer-events: none;
    mix-blend-mode: multiply;
    z-index:0;
}  

.serv-li {
    border-bottom: .35rem solid #014494!important;
    background: linear-gradient(180deg, rgba(1, 68, 148, 0) -26.39%, rgba(1, 68, 148, 0.1) 71.69%)!important;
}

.serv-li:hover {
    background: linear-gradient(180deg, rgba(1, 68, 148, 0) -26.39%, rgba(1, 68, 148, 0.1) 71.69%)!important;
}

.nav-ul {
border-top: .35rem solid #014494!important;
}

nav ul li ul li {
    color: white!important;
}

nav {
    box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.03)!important;
}