:root{
    --colorprimario: #000;
    --colorprimariotransparente: RGBA(0,0,0,0.9);
    --colorsecundario: #fff;
    --colororo: #ffbf00;
    --colororotransparente: rgba(255, 191, 0, 0.5); 
}
*{
    margin: 0;
    padding: 0;
    font-family: Arial;
    outline: none;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

/*Scroll Bar*/
::-webkit-scrollbar {
    width: 15px;
    height: 15px;
}
::-webkit-scrollbar-thumb {
    background-color: #000;
    background-clip: padding-box;
    border: solid transparent;
    border-radius: 50px;
    -webkit-box-shadow: 0 1px var(--colororo);
    box-shadow: 0 1px var(--colororo);
    -webkit-transition: all 1s ease;
    transition: all 1s ease;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--colororo);
    background-clip: padding-box;
    -webkit-box-shadow: 0 1px #000;
    box-shadow: 0 1px #000;
}
::-webkit-scrollbar-thumb:active {
    background: var(--colororo);
    background-clip: padding-box;
    -webkit-box-shadow: 0 0.5px 0.5px #000;
    box-shadow: 0 0.5px 0.5px #000;
}
::-webkit-scrollbar-track {
    background-clip: padding-box;
    border: solid transparent;
    border-width: 1px;
    background-color: transparent;
    border-radius: 50px;
}
::-webkit-scrollbar-corner {
    background-color: transparent;
    border-radius: 50px;
}
/* Buttons */
::-webkit-scrollbar-button:single-button {
    background-color: #fff;
    display: block;
    border-style: solid;
    height: 0.7em;
    width: 1em;
}
/* Up */
::-webkit-scrollbar-button:single-button:vertical:decrement {
    border-width: 0 8px 8px 8px;
    border-color: transparent transparent #000 transparent;
}

::-webkit-scrollbar-button:single-button:vertical:decrement:hover {
    border-color: transparent transparent #777777 transparent;
}
/* Down */
::-webkit-scrollbar-button:single-button:vertical:increment {
    border-width: 8px 8px 0 8px;
    border-color: #000 transparent transparent transparent;
}
::-webkit-scrollbar-button:single-button:vertical:increment:hover {
    border-color: #777 transparent transparent transparent;
}
/* Left */
::-webkit-scrollbar-button:single-button:horizontal:decrement {
    border-width: 8px 8px 8px 0;
    border-color: transparent #000 transparent transparent;
}

::-webkit-scrollbar-button:single-button:horizontal:decrement:hover {
    border-color: transparent #777777 transparent transparent;
}
/* Right */
::-webkit-scrollbar-button:single-button:horizontal:increment {
    border-width: 8px 0 8px 8px;
    border-color: transparent transparent transparent #000;
}
::-webkit-scrollbar-button:single-button:horizontal:increment:hover {
    border-color: transparent transparent transparent #777;
}
/*-----------------*/

input:-webkit-autofill,
input:-webkit-autofill:hover, 
textarea:-webkit-autofill,
textarea:-webkit-autofill:hover,
select:-webkit-autofill,
select:-webkit-autofill:hover
{
    -webkit-text-fill-color: #000;
    -webkit-box-shadow: 0 0 0px 1000px transparent inset;
    box-shadow: 0 0 0px 1000px transparent inset;
    -webkit-transition: background-color 5000s ease-in-out 0s;
    transition: background-color 5000s ease-in-out 0s;
}
input:-webkit-autofill:focus,
textarea:-webkit-autofill:focus,
select:-webkit-autofill:focus {
    -webkit-text-fill-color: #000;
    -webkit-box-shadow: 0 1px #000;
    box-shadow: 0 1px #000;
    border-bottom: 1px solid var(--colororo);
}

.sticky {
    position: fixed;
    top: 0;
    width: 100%;
}
.main{
    padding-top: 100px;
}

header{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    width: 100%;
    z-index: 100;
}
header img{
    width: 100px;
}

.MensajeBienvenida{
    text-align: center;
    font-size: 30px;
    text-shadow: 2px 2px #000000;
    color: #fff;
    font-family: Arial;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin: auto;
}

.intro{
    height: 100vh;
    width: 100%;
    margin: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    top: 0;
    background: url(../images/fondolandingpage.jpg);
    background-attachment: fixed;
    background-size: cover;
    position: relative;
}

.intro::before{
    content:"";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: RGBA(0,0,0,0.5);
}

.intro .contenido{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    margin: auto;
    position: relative;
}
.intro .contenido img{
    width: 60%;
    height: auto;
    margin: auto;
    -webkit-transition: all 1s ease;
    transition: all 1s ease;
}
.intro .contenido img:hover{
    -webkit-transform: rotateY(360deg);
    transform: rotateY(360deg);
}
.intro .contenido p{
    text-align: center;
    font-weight: bold;
    line-height: 60px;
    font-size: 3em;
    color: #fff;
    /*text-shadow: 0 1px 0 #ccc,
        0 2px 0 #c9c9c9,
        0 3px 0 #bbb,
        0 4px 0 #b9b9b9,
        0 5px 0 #aaa,
        0 6px 1px rgba(0,0,0,.1),
        0 0 5px rgba(0,0,0,.1),
        0 1px 3px rgba(0,0,0,.3),
        0 3px 5px rgba(0,0,0,.2),
        0 5px 10px rgba(0,0,0,.25),
        0 10px 10px rgba(0,0,0,.2),
        0 20px 20px rgba(0,0,0,.15);*/
}
.botones{
    text-align: center;
    width: 100%;
    margin-top: 5px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-bottom: 20px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}
.intro .contenido .boton {
    width: 250px;
    height: 80px;
    overflow: hidden;
    background-color: var(--colorprimariotransparente);
    cursor: pointer;
    color:#fff;
    text-shadow: 1px 1px 2px #000;
    border: 10px double #fff;
    font-size: 18px;
    font-weight: bold;
    position: relative;
    -webkit-transition: all 0.5s ease;
    transition: all 0.5s ease;
}
.intro .contenido .boton:hover{
    background-color: var(--colororotransparente);
    border-radius: 50px;
}
.intro .contenido .boton:after {
    font-family: "boxicons";
    content: '\ed3e';
    font-size: 60px;
    left: 50%;
    top: 50%;
    position: absolute;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}
.intro .contenido .boton:hover:after{
    top: -50%;
}
.intro .contenido .boton:before {
    content: "INICIAR";
    font-size: 40px;
    position: absolute;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    top: 160%;
}
.intro .contenido .boton:hover:before {
    top: 50%;
}

#footer{
    margin-top: 0px;
    width: 100%;
    background-color: #000;
    color: white;
    text-align: center;
    font-family: Arial;
    font-size: 1.5em;
    font-weight: bold;
    border-top: 5px solid #ffffff;
    text-shadow: 1px 1px #000000;
}
#footer img{
    -webkit-transition: all 0.9s ease-in-out;
    transition: all 0.9s ease-in-out;
    margin: 10px;
}
#footer img:hover{
    -webkit-transform:scale(1.25);
    transform:scale(1.25);
}

@media screen and (max-width:768px){
    .intro .contenido img{
        width: 80%;
        height: auto;
        margin: auto;
    }
    .intro .contenido p{
        font-size: 2em;
        line-height: 40px;
    }
    .intro .contenido .boton{
        font-size: 30px;
    }
    .main{
        padding-top: 50px;
    }
}

@media screen and (max-width:280px){
    .intro .contenido p{
        font-size: 1.5em;
        line-height: 40px;
    }
}