*{
    margin: 0;
    padding: 0;
}
body{
    background-color: aliceblue;
    color: #000;
}
header{
    background-color: #009185;
    height: 10vh;
}
footer{
    color: whitesmoke;
    text-align: right;
    font-size: 16px;
    text-transform: capitalize;
}
main{
    text-align: justify;
    margin-left: 5%;
    margin-right: 5%;
}
h1{
    text-align: center;
    padding: 10px;
    color: rgb(126, 3, 3);
    text-decoration: underline;
    font-size: 36px;
    font-family: Arial, Helvetica, sans-serif;
}
h2{
     padding: 15px;
    font-size: 28px;
    font-family: Georgia, 'Times New Roman', Times, serif;
    color: aqua;
}
p{
    font-size: 18px;
    line-height: 1.5em;
}
ul li{
    padding-left: 17px;
    margin-left: 16px;
    font-size: 18px;
    line-height: 1.5em;

}
ol li{
    padding-left: 17px;
    margin-left: 17px;
    font-size: 18px;
    line-height: 1.5em;
}
img{
    width: 600px;
    margin: 0 auto;
    display: block;
}
.container1{
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-top: 7%;
    gap: 10%;
    justify-content: center;
}
.container1 h1{
    font-size: 45px;
}.container1 img{
    border-radius: 20%;
    border-width: 10px;
    border-color: #000;
    border-style: groove;
    filter: brightness(0.8);
}
.container2{
    margin-top: 6%;
    display: flex;
    flex-direction: column;
    width: 60%;
    border-width: 15px;
    border-color: #000;
    border-style: double;
    padding: 5%;
    margin: 10% auto;
}
.container2 .texto{
    padding-top: 2%;
    padding-bottom: 3%;
}
.container2 img{
    filter: sepia(0.3);
}
.container3{
    display: flex;
    flex-direction: row-reverse;
    gap: 5%;
     width: 60%;
    border-width: 15px;
    border-color: #000;
    border-style: double;
    padding: 5%;
    margin: 10% auto;
    background-image: url(../imagens/fundo1.jpg);
    background-size: 100% 100%;
}
.container3 .texto{
    color: aliceblue;
}
.container3 .titulo h1{
    color: aliceblue;
}
.container4{
    display: flex;
    flex-direction: row;
    gap: 5%;
    margin-top: 10%;
    align-items: center;
}
.container4 .texto{
    background-image: url(../imagens/segurança.jfif);
    background-size: 100% 100%;
    color: #000;
    padding: 5%;
}
.container4 .titulo h1{
    color: aliceblue;
}
.container5{
    margin-top: 10%;
    display: flex;
    flex-direction: row;
    gap: 5%;
    margin-top: 10%;
    align-items: center;
    justify-content: center;
    gap: 2%;
}
.container5 img{
    transform: scaleX(-1);
    width: 300px;
}
summary{
    font-size: 16px;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
    text-decoration: underline;
    line-height: 1.3em;
    cursor: pointer;
}
summary::marker{
    color: black;
}
details p{
    margin-left: 3%;
    font-size: 16px;
    font-family: Arial, Helvetica, sans-serif;
}
details ul{
    margin-left: 6%;
    font-size: 16px;
    font-family: Arial, Helvetica, sans-serif;
}
nav{
    display: flex;
    justify-content: space-around;
    align-content: center;
}
nav h1{
    text-decoration: none;
    color: #000;
}
nav .menu{
    width: 50%;
    text-align: right;
}
nav .menu ul{
    list-style-type: none;
    padding: 0%;
    margin: 0%;
}
nav .menu ul li{
    float: inline-start;
    width: 27%;
    text-align: center;
    padding-top: 7px;
}
nav .menu ul li a{
    font-size: 22px;
    font-family: Arial, Helvetica, sans-serif;
    text-decoration: none;
    color: #000;
    text-transform: capitalize;
    padding: 8px;
}
nav .menu ul li a:hover{
    background-color: aquamarine;
    color: black;
}
nav .menu ul li ul{
    display: none;
}
nav .menu ul li:hover ul{
    display: block;
}
nav .menu ul li ul li{
    width: 100%;
    height: 40%;
    flex: none;
    background-color: aliceblue;
}