@charset "UTF-8";

*{
    scroll-behavior: smooth;
    margin: 0px;
    padding: 0px;
}
/* MENU */
.banner{
    background: linear-gradient(rgba(0, 0, 0, 0.733),rgba(0, 0, 0, 0.733)), url("logo-bckg/amx.jpg");
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}
.logo{
    margin: auto;
    display: block;
    padding-top: 30px;
    max-width: 900px;
    width: 100%;
}
.gen{
    display: block;
    width: 100%;
    left: 0;
    text-align: center;
}
.gen a{
    font: bold 1.8em 'Verdana', sans-serif;
    color: white;
    text-decoration: none;
    display: inline-block;
    border:4px solid white;
    padding: 10px 40px;
    margin: 10px 20px;
}
.gen > a:hover{
    color: rgb(141, 141, 141);
    border: 4px solid rgb(141, 141, 141);
    transition-duration: 0.3s;
}
.gen1{
    display: block;
    width: 100%;
    left: 0;
    text-align: center;
}
.gen1 a{
    font: bold 1.8em 'Verdana', sans-serif;
    color: white;
    text-decoration: none;
    display: inline-block;
    border:4px solid white;
    padding: 10px 40px;
    margin: 10px 20px;
}
.gen1 > a:hover{
    color: rgb(141, 141, 141);
    border: 4px solid rgb(141, 141, 141);
    transition-duration: 0.3s;
}
.centergen{
    margin-top: 300px;
}
#a{
    padding-left: 55px;
    padding-right: 55px;
}
/* MENU */
body{
    font-family: Arial, Helvetica, sans-serif;
    overflow-x: hidden;
    background-color: #ebebeb;
    margin-bottom: 50px;
}
.quinta{
    background: linear-gradient(rgba(0, 0, 0, 0.733),rgba(0, 0, 0, 0.733)), url(IMG/J20banner.jpg);
    background-position: center;
}
.quartameia{
    background: linear-gradient(rgba(0, 0, 0, 0.733),rgba(0, 0, 0, 0.733)), url(IMG/gripenbanner.jpg);
    background-position: center;    
}
.quarta{
    background: linear-gradient(rgba(0, 0, 0, 0.733),rgba(0, 0, 0, 0.733)), url(IMG/miragebanner.jpg);
    background-position: center;
}
.terceira{
    background: linear-gradient(rgba(0, 0, 0, 0.733),rgba(0, 0, 0, 0.733)), url(IMG/f5banner.jpg);
    background-position: center; 
}
.segunda{
    background: linear-gradient(rgba(0, 0, 0, 0.733),rgba(0, 0, 0, 0.733)), url(IMG/f106banner.jpg);
    background-position: center; 
}
.primeira{
    background: linear-gradient(rgba(0, 0, 0, 0.733),rgba(0, 0, 0, 0.733)), url(IMG/sabrebanner.jpg);
    background-position: center; 
}
header{
    padding: 5px;
    box-shadow: 0px 2px 7px rgba(0, 0, 0, 0.4);
}
header > img{
    max-width: 450px;
    width: 100%;
    padding: 30px;
    margin: auto;
    display: block;
}
nav{
    padding: 17px 10px 7px 10px;
}
#risco{
    border-right: 0px solid rgba(0, 0, 0, 0);
}
nav > a{
    font-size: 1.4em;
    color: white;
    font-weight: bold;
    text-decoration: none;
    padding: 0px 20px 13px 5px;
    margin: 0px 10px 10px 10px;
    border-right: 1px solid white;
}
nav > a:hover{
    color: rgb(160, 160, 160);
    transition-duration: 0.3s;
}
main{
    max-width: 1000px;
    margin: auto;
    padding: 20px;
    background-color: white;
    box-shadow: 0px 2px 7px rgba(0, 0, 0, 0.4);
    border-radius: 0px 0px 10px 10px;
}
main > h1{
    font-size: 2.6em;
    margin: 35px 0px 30px 5px;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.247);
}
main p{
    max-width: 800px;
    margin: auto;
    text-align: justify;
    font-size: 1.2em;
    line-height: 1.4em;
    padding: 15px 0px 10px 0px;
}
section > h2{
    font-size: 1.7em;
    margin: 40px 0px 10px 10px;
}
section > img{
    max-width: 1000px;
    width: 100%;   
}
section ul{
    font-size: 1.2em;
    list-style-position: inside;
    padding: 10px 0px 30px 0px;
    columns: 2;
}
ul{
    display: block;
    margin: auto;
    max-width: 800px;
}
#topo{
    text-decoration: none;
    color: white;
    background-color: rgb(63, 63, 63);
    padding: 16px;
    position: fixed;
    right: 20px;
    bottom: 42px;
    border-radius: 50%;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.26);
    border: none;
    display: none;
}
#topo:hover{
    background-color: rgb(82, 82, 82);
    transition-duration: 0.3s;
}