:root {
    --oscuro: #212121;
}

html {
    box-sizing: border-box;
    font-size: 62.5%;
    min-height: 100%;
}

*,
*:before,
*:after {
    box-sizing: inherit;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    height: 100%;
    /* Permalink - use to edit and share this gradient: https://colorzilla.com/gradient-editor/#599f9f+0,72cacb+50,73cbcb+100 */
    background: #599f9f;
    /* Old browsers */
    background: -moz-linear-gradient(top, #599f9f 0%, #72cacb 50%, #73cbcb 100%);
    /* FF3.6-15 */
    background: -webkit-linear-gradient(top, #599f9f 0%, #72cacb 50%, #73cbcb 100%);
    /* Chrome10-25,Safari5.1-6 */
    background: linear-gradient(to bottom, #599f9f 0%, #72cacb 50%, #73cbcb 100%);
    /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
    filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#599f9f', endColorstr='#73cbcb', GradientType=0);
    /* IE6-9 */
    background-attachment: fixed;
}

img {
    max-width: 100%;
}

h1,
h2,
h3,
h4 {
    margin: 0;
}

p {
    margin: 0 auto;
}


/**--------HEADER-----------**/

.site-header {
    margin-bottom: 2rem;
    padding: 1rem 0;
    display: flex;
    background-color: black;
}

.site-header .imagen-header {
    flex: calc(30% - 2rem);
    margin-left: 2rem;
}

.site-header nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    margin: 0 auto;
    flex: calc(40% - 1rem);
}

@media (min-width: 768px) {
    .site-header nav {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
    }
}

.site-header nav a {
    color: white;
    font-size: 1.7rem;
    text-decoration: none;
    margin-bottom: 1rem;
}

@media (min-width: 992px) {
    .site-header nav a {
        font-size: 2rem;
    }
}

.site-header .iconos {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-right: 1rem;
    margin: 0 auto;
    flex: calc(30% - 1rem);
    font-size: 3rem;
}

@media (min-width: 768px) {
    .site-header .iconos {
        display: flex;
        flex-direction: row;
        justify-content: center;
    }
    .iconos .abajo {
        margin-left: 1rem;
    }
}

.site-header .iconos a {
    font-size: 3rem;
    color: white;
}

.site-header .iconos a {
    margin: 0 auto;
}

.iconos .abajo i {
    font-size: 5rem;
    color: white;
}


/**--------CONTENIDO PRINCIPAL-----------**/

@media (min-width: 992px) {
    .contenido {
        display: flex;
    }
}

.contenedor {
    margin: 0 auto;
    justify-content: center;
    max-width: 120rem;
}

@media (min-width: 992px) {
    .contenedor {
        margin-left: 5rem;
    }
}

h2 {
    text-align: center;
    text-transform: uppercase;
    font-size: 2rem;
}

.lista-productos {
    margin-top: 1rem;
    padding: 0;
    list-style: none;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.lista-productos .product {
    flex-basis: calc(50% - 2rem);
}

@media (min-width: 768px) {
    .lista-productos .product {
        flex-basis: calc(33.3% - 2rem);
    }
}

.lista-productos li {
    text-align: center;
    margin: 1rem 1rem 3rem 1rem;
}

.product img {
    border-radius: 2rem 2rem 0 0;
    -webkit-box-shadow: 3px 3px 14px 1px rgba(0, 0, 0, 0.75);
    -moz-box-shadow: 3px 3px 14px 1px rgba(0, 0, 0, 0.75);
    box-shadow: 3px 3px 14px 1px rgba(0, 0, 0, 0.75);
}

.lista-productos li img:hover {
    border: 1rem solid rgba(22, 58, 56, .2);
    transition: border-color .3s ease-in-out;
}

.lista-productos li p {
    font-size: 2rem;
    font-weight: bold;
    margin: 0;
}

span.precio {
    color: rgb(73, 255, 1);
}

.franja {
    background-color: black;
    border-radius: 0 0 2rem 2rem;
    -webkit-box-shadow: 3px 3px 14px 1px rgba(0, 0, 0, 0.75);
    -moz-box-shadow: 3px 3px 14px 1px rgba(0, 0, 0, 0.75);
    box-shadow: 3px 3px 14px 1px rgba(0, 0, 0, 0.75);
}

.boton:hover {
    cursor: pointer;
}


/**-------Botones-----------**/

.boton {
    background-color: rgb(73, 255, 1);
    padding: 2rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
    display: inline-block;
    text-transform: uppercase;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.5rem;
    color: black;
    border-radius: 2rem;
    border: none;
}

.boton.negro {
    background-color: black;
    color: white;
}

.boton.proc {
    display: block;
    font-size: 2rem;
}

.boton:hover {
    background-color: white;
    color: rgb(73, 255, 1);
}

.boton.negro:hover {
    background-color: white;
    color: var(--oscuro);
    cursor: pointer;
}


/**---------Footer-------------**/

.site-footer {
    margin-bottom: 0 auto;
    padding: 1rem 0;
    display: flex;
    background-color: black;
}

.site-footer nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 3rem;
    margin: 0 auto;
    flex: calc(80% - 1rem);
}

.site-footer nav a {
    color: white;
    font-size: 1.7rem;
    text-decoration: none;
    margin-bottom: 1rem;
}

@media (min-width: 992px) {
    .site-footer nav a {
        font-size: 2rem;
    }
}

.site-footer .iconos {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-right: 1rem;
    margin: 0 auto;
    flex: calc(30% - 1rem);
    font-size: 3rem;
}

@media (min-width: 768px) {
    .site-footer .iconos {
        display: flex;
        flex-direction: row;
        justify-content: center;
    }
    .iconos .abajo {
        margin-left: 1rem;
    }
}

.site-footer .iconos i {
    font-size: 4rem;
}

.site-footer .iconos p {
    margin: 0 auto;
}

.site-footer .iconos p i {
    font-size: 5rem;
}

.site-footer .iconos a {
    font-size: 3rem;
    color: white;
}


/**-------PRODUCTOS--------**/

.container {
    max-width: 120rem;
    padding: 2rem;
}

.producta {
    display: flex;
    justify-content: center;
}

.producta .product {
    flex: 0 0 100%;
    border-radius: none;
}

.franja .producto-letras p {
    color: grey;
}

.pago {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.envio i {
    flex: calc(15% - 1rem);
}

.envio p {
    flex: calc(85% - 2rem);
}

.envio {
    display: flex;
}

.envio i {
    font-size: 4rem;
    color: black;
}

.envio p {
    font-size: 2.2rem;
    color: black;
}

.explicacion p {
    font-size: 2rem;
}

p {
    font-size: 1.8rem;
}

.descripcion {
    display: flex;
    flex-wrap: wrap;
}

.descripcion p {
    flex-basis: 100%;
    font-size: 1.7rem;
}

.explicacion {
    margin-bottom: 4rem;
}

.explicacion span {
    font-weight: bold;
}

.descripcion span {
    font-weight: bold;
    color: black;
}

.descripcion a {
    color: black;
    background: rgb(73, 255, 1);
    font-size: 2rem;
    text-decoration: none;
}

.fichatecnica p {
    margin-top: 1rem;
}

.caracteristicas .envio {
    margin-bottom: 1rem;
}


/* Style the buttons that are used to open and close the accordion panel */

.accordion {
    background-color: #071337;
    opacity: 0.7;
    color: #DDE0EA;
    cursor: pointer;
    padding: 18px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    transition: 0.4s;
}


/* Add a background color to the button if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */

.active,
.accordion:hover {
    background-color: #8C8C8C;
    color: #080E30;
}


/* Style the accordion panel. Note: hidden by default */

.panel {
    padding: 0 18px;
    opacity: 0.7;
    background-color: #102362;
    display: none;
    overflow: hidden;
}

.accordion:after {
    content: '\02795';
    /* Unicode character for "plus" sign (+) */
    font-size: 13px;
    color: #777;
    float: right;
    margin-left: 5px;
}

.active:after {
    content: "\2796";
    /* Unicode character for "minus" sign (-) */
    color: #080E30;
}