*{
    margin: 0;
    padding: 0; 
}

header{
    width: 100%;
    background: #000000;
    position: fixed;
    opacity: 0.90;
    z-index: 1;
}

.encabezado{
    width: 80%;
    height: 90px;
    background: #000000;
    margin: auto;
}

.logo{
    width: 30%;
    height: 80px;
    background: white;
    float: left; 
    border-radius: 0px 15px 0px 15px;
}

.logo img{
    width: 90%;
    height: 80px;
    display: block;
    margin: auto;
    padding-top: 5px;
    box-sizing: border-box;
}

nav{
    width: 70%;
    height: 80px;
    background: #000000;
    float: left;
    text-align: center;
    padding-top: 25px;
    padding-right: 10px;
    box-sizing: border-box;
}

nav ul li{
    display: inline;
}

nav ul li a{
    color: white;
    font-size: 18px;
    text-decoration: none;
    text-transform: uppercase;
    padding-left: 15px;
    font-weight: bold;
    letter-spacing: 1px;     
}

nav ul li a:hover{
    color: dimgrey;
}


body{
    background-image: url(FondoContacto.jpg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center center;
    background-size:cover;
}

section{
    padding-top: 100px;
    width: 80%;
    margin: auto;
}

section p{
    /*font-weight: bold; */
    font-size: 15px;
}

section .titulo{
    background-color: #9d1d1d;
    color: white;
    font-size: 22px;
    text-align: center;
    text-shadow: 1px -1px 1px #000000
}

section .secundario{
    background-color: black;
    color: white;
    font-size: 20px;
    text-align: left;
    padding-left: 10px;    
}

.contacto{
    width: 100%;
    height: auto;
    float: left;
    text-align: left;
    box-sizing: border-box;
}

.contacto iframe{
    width: 100%;
    height: 300px;
    margin: auto;
    padding-top: 5px;
    box-sizing: border-box;
}

.contacto input{
    width: 90%;
    height: auto;
    padding-top: 2px;
}

.contacto textarea{
    width: 90%;
    padding-top: 2px;
}

.img_contacto{
    width: 50%;
    height: auto;
    float: left;
    text-align: left;
    padding-right: 5px;
    padding-left: 5px;
    padding-bottom: 5px;
    padding-top: 5px;
    box-sizing: border-box;
}

.des_contacto{
    width: 50%;
    height: auto;
    float: left;
    text-align: left;
    padding-right: 5px;
    padding-left: 5px;
    padding-bottom: 5px;
    padding-top: 5px;
    box-sizing: border-box;
}

.copyright{
    width: 100%;
    height: 30px;
    float: left;
    text-align: center;
    padding-top: 5px;
    background-color: #000000;
    color: #ffffff;
    font-size: 22px;
}

footer{
    background-color: black;
    opacity: 0.90;
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 80px;
    color: white;
    font-size: 15px;
}

.piepagina{
    width: 80%;
    height: 90px;
    background: #000000;
    margin: auto;
}

.piepagina nav ul li img{
    width: 25px;
    height: 25px;
    vertical-align: bottom;
    padding-top: 2px;
    padding-bottom: 0px;
    padding-right: 5px;
}


footer nav{
    width: 40%;
    height: 80px;
    background: #000000;
    float: left;
    text-align: left;
    padding-top: 5px;
    padding-right: 10px;
    box-sizing: border-box;
}

.tarjetas{
    width: 20%;
    height: 80px;
    background: #000000;
    float: left;
    text-align: center;
    padding-top: 3px;
}

.tarjetas img{
    width: 60%;
    height: 60px;
    display: block;
    margin: auto;
    padding-top: 6px;
    box-sizing: border-box;
}