*,
*:before,
*:after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: #ffffff;
    font-family: "Open Sans", sans-serif;
    font-size: 16px;
}

ul {
    float: center;
}

li {
    display: inline;
    float: left;
}

nav {
    width: 100%;
    margin: 0 auto;
}

a {
    color: #000000;
}

a:hover {
    color: #000000;
}

h1.titulo {
    font-family: "Noto Serif", serif;
    text-transform: uppercase;
    font-size: 2.3rem;
    margin-bottom: 30px;
    margin-top: 15px;
}

p.textos {
    font-size: 0.95em;
}

.bg-dark {
    background-color: #343a40 !important;
}

/* Section */

section.stretch {
    float: left;
    height: 1500px;
    width: 100%;
}

section.stretch p {
    font-family: sans-serif;
    font-size: 30px;
    color: #969696;
    text-align: center;
    position: relative;
    margin-top: 250px;
}

section.stretch p.bottom {
    top: 100%;
    padding-bottom: 1em;
}

/* Header */

header {
    background-color: #ffffff;
    width: 100%;
    position: fixed;
    z-index: 10;
}

header a {
    color: #969696;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 1em;
}

header a.active,
header a:hover {
    color: #3d3d3d;
}

header li {
    margin-right: 10px;
}

.idioma {
    color: #ffffff;
    font-size: 0.8em;
    text-transform: uppercase;
}

.idioma a {
    color: #ffffff;
    font-size: 0.8em;
    text-transform: uppercase;
}

.idioma a:hover {
    color: #ffffff;
    text-decoration: none;
}

.redes {
    margin-left: 50px;
    background: #949494;
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 0.9em;
}

.redes a {
    color: #343a40;
}

/* header large */
header.large {
    height: 135px;
}

header.large img {
    margin-top: 20px;
    margin-bottom: 20px;
    width: 300px;
}

@media (max-width: 575.98px) {
    header.large img {
        width: 250px;
    }
}

/* header small */

header.small {
    height: 90px;
}

header.small img {
    width: 270px;
    margin: 10px;
}

/* Transitions */

header,
nav,
a,
img {
    transition: 0.7s all;
    -moz-transition: 0.7s all;
    -webkit-transition: 0.7s all;
    -o-transition: 0.7s all;
}

/* Banner*/
.banner {
    margin-top: 100px;
}

.bottom-50 {
    bottom: 50%;
}

.bottom-40 {
    bottom: 40%;
}

.banner h5 {
    font-family: "Noto Serif", serif;
    font-size: 3.5em;
    text-transform: capitalize;
    font-style: italic;
}

.banner h6 {
    font-family: "Noto Serif", serif;
    font-size: 2.5em;
    text-transform: uppercase;
}

.banner h6 span {
    font-family: "Noto Serif", serif;
    font-size: 1.5em;
    text-transform: uppercase;
    font-weight: 700;
}

@media (max-width: 575.98px) {
    .banner h5 {
        font-family: "Noto Serif", serif;
        font-size: 2em;
        text-transform: capitalize;
        font-style: italic;
    }

    .banner h6 {
        font-family: "Noto Serif", serif;
        font-size: 1.5em;
        text-transform: uppercase;
    }

    .banner h6 span {
        font-family: "Noto Serif", serif;
        font-size: 1em;
        text-transform: uppercase;
        font-weight: 700;
    }
}

.padding4 {
    padding-top: 3.4rem !important;
}

/* sections*/
section {
    margin: 100px 0px 50px;
}

section#servicios {
    background: #e3e3e3;
    padding: 50px 0px;
}

.servicios {
    border-radius: 0px;
    padding: 5px 0px;
    background: none;
    border-bottom: 1px solid #1d2124;
}

.boton-servicios {
    color: #000;
}

.boton-servicios:hover {
    color: #000;
    text-decoration: none;
    font-weight: 600;
}

.boton-servicios:focus {
    color: #000;
    text-decoration: none;
    font-weight: 600;
}

/* contacto */
.email {
    text-align: center;
    margin: 20px 0;
    padding: 10px 0px 5px;
    border-top: 1px solid #8badb5;
    border-bottom: 1px solid #8badb5;
}

/* footer */

.copyright {
    font-size: 0.85em;
}

.copyright a {
    color: #fff;
}

.copyright a:hover {
    transition: none;
}