/* estilo base da pagina */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Montserrat", sans-serif;
}
body {
    background-color: #f4f4f4;
}
.interface {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 5%;
}

/* estilo do header */
header {
    width: 100%;
    padding: 27px 0;
    position: fixed;
    top: 0;
    left: 0;
    transition: .5s;
    z-index: 100;
}
/* estilo do header dinamico  */
header.menu-dinamico {
    /* background: linear-gradient(90deg,rgba(2, 0, 36, 1) 0%, rgba(10, 10, 79, 1) 35%, rgba(2, 0, 36, 1) 100%); */
    background-color: rgb(6, 3, 49);
    padding: 20px 0;
    box-shadow: 0 0 8px #000;
}
/* -------------------------- */
header .interface {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
header .logo img {
    max-width: 160px;
}
header .menu-desktop nav ul {
    list-style-type: none;
}
header .menu-desktop nav ul li {
    display: inline-block;
    margin: 0 40px;
}
header .menu-desktop nav ul li a{
    color: #fff;
    text-decoration: none;
    font-size: .85em;
    display: inline-block;
    transition: 0.2s;
}
.menu-desktop nav a:hover {
    transform: scale(1.20);

}
header .btn-contato button {
    width: 130px;
    height: 40px;
    font-size: .85em;
    background-color: transparent;
    border: 1px solid #fff;
    color: #fff;
    cursor: pointer;
    transition: 0.5s;
    border-radius: 2.2px;
}
.btn-contato button:hover{
    background-color: #fff;
    color: rgba(10, 10, 79, 1);
}

/* estilo botão menu mobile */
header .btn-mobile {
    display: none;
    z-index: 100;
    position: relative;
}
header .btn-mobile div {
    background-color: #fff;
    height: 2px;
    margin: 10px 0;
    transition: .2s;
}
header .btn-mobile .line-1 {
    width: 27px;
}
header .btn-mobile .line-2 {
    width: 20px;
}
header .btn-mobile .line-1.ativo1 {
    transform: rotate(45deg) translate(32%);
}
header .btn-mobile .line-2.ativo2 {
    transform: rotate(-45deg) translate(30%);
    width: 27px;
}

/* estilo menu mobile */
header .menu-mobile {
    width: 0;
    height: 0;
    background-color: rgba(6, 3, 49);
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: .5s;
}
header .menu-mobile nav {
    width: 100%;
}
header .menu-mobile nav ul {
    list-style-type: none;

}
header .menu-mobile nav a {
    font-size: 1.7em;
    text-decoration: none;
    color: #fff;
    padding: 20px 0;
    display: block;
    transition: .5s;
}
header .menu-mobile nav a:hover {
    background-color: #fff;
    color: rgb(6, 3, 49);
    box-shadow: 0 0 10px #fff;
}
header .menu-mobile.abrir {
    width: 100%;
    height: 100vh;
}

/* estilo da seção hero */
section.hero-site {
    /* background: url('../imagens/inicio/introdução-1920.jpg') center no-repeat;
    height: 95vh;
    box-shadow: 0 0 20px #000; */
    background: url('../imagens/inicio/background-1920.png') no-repeat;
    height: 100vh;
    background-position: 0% 100%;
    color: #fff;
}
.hero-site .interface {
    display: flex;
    align-items: center;
    height: 100%;
}
.hero-site {
    padding-bottom: 100px;
}
.hero-site .txt-chamada h1 {
    font-size: 4em;
    line-height: 70px;
    font-weight: 100;
    margin-bottom: 30px;
}
.hero-site .txt-chamada h1 span { 
    font-weight: 200;
}
.hero-site .txt-chamada p {
    font-weight: 100;
    line-height: 25px;
    font-size: 1.2em;
    text-align: justify;
    text-align-last: left;
}
.hero-site .txt-chamada p span {
    font-weight: 200;
}
.hero-site .btn-saber button {
    width: 170px;
    height: 60px;
    font-size: 1em;
    background-color: transparent;
    border: 1px solid #fff;
    color: #fff;
    cursor: pointer;
    transition: 0.5s;
    margin-top: 30px;
    border-radius: 2.2px;
}
.btn-saber button:hover {
    background-color: #fff;
    color: rgba(10, 10, 79, 1);
}

/* estilo dos destaques */
section.destaques {
    padding: 80px 0;
    background-color: #e3e3e3;
    margin-bottom: 80px;
}
.destaques .itens-cess {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 5%;
    margin: 30px 0;
}
.destaques .itens-cess .img-itens img {
    max-width: 600px;
    border-radius: 3px;
    box-shadow: 5px 5px 20px rgba(10, 10, 79, 1);
}
.destaques .itens-cess .txt-itens h3 {
    font-size: 3em;
    margin-bottom: 20px;
    font-weight: 300;
}
.destaques .itens-cess .txt-itens p {
    font-size: 1.4em;
    font-weight: 200;
    text-align: justify;
    text-align-last: left;

}
.itens-cess .txt-itens p span {
    font-weight: 400;
}

/* estilo como funciona */
section .como-funciona {
    padding: 80px 0;
}
.txt-funciona, .explicacoes {
    display: inline-block;
    width: 50%;
    margin-right: -4px;
    vertical-align: top;
}
.como-funciona .txt-funciona {
    position: sticky;
    top: 17%;
    padding-bottom: 35px;
}
.como-funciona .txt-funciona h3 {
    font-size: 7.4em;
    line-height: 110px;
    font-weight: 500;
}
.como-funciona .txt-funciona h3 span {
    font-weight: 200;
}
.explicacoes .explica-box {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 35px;
    border: 1px solid #000;
    padding: 20px;
    background-color: #e3e3e3;
    border-radius: 3px;
    box-shadow: 2px 2px 11px rgb(10, 10, 79);
}
.explicacoes .explica-box img {
    max-width: 80px;
}
.explicacoes .explica-box h4 {
    margin-bottom: 8px;
    font-size: 1.3em;
    font-weight: 500;
}
.explicacoes .explica-box p {
    font-size: .85em;
    font-weight: 400;
    text-align: justify;
    text-align-last: left;
}

/* estilo do formulário */
.contato {
    margin: 45px 15%;
    background-color: #fff;
    align-items: center;
    display: flex;
    border-radius: 15px;
    
}
.contato form {
    background-color: none;
    padding: 30px;
    border-radius: 10px;
}
form h1 {
    text-align: center;
    font-size: 3em;
    color: #000;
    font-weight: 300;
}
form p {
    text-align: center;
    font-size: 1.5em;
    color: #000;
    font-weight: 300;
    margin: 15px 0; 
}
.input-single {
    position: relative;
    margin: 20px 0;
}
.input-single label {
    position: absolute;
    left: 0;
    bottom: 5px;
    transition: all 0.2s;
    color: #000;
    cursor: text;
}
.input {
    width: 100%;
    border: 0;
    border-bottom: 1px solid #000;
    padding: 5px;
    font-size: 1em;
    outline: none;
    background: none;
}
form .input-single .input:focus ~ label,
form .input-single .input:valid ~ label{
    transform: translateY(-24px);
    font-size: .8em;
    font-style: italic;
}
.input-txt {
    position: relative;
    margin: 20px 0;
}
.input-txt label {
    position: absolute;
    left: 0;
    bottom: 5px;
    transition: all 0.2s;
    color: #000;
}
form .input-txt .input:focus ~ label,
form .input-txt .input:valid ~ label {
    transform: translateY(-62px);
    font-size: .8em;
    font-style: italic;
}
.btn-enviar {
    width: 100%;
    text-align: center;
}
form input[type=submit] {
    padding: 10px 40px;
    border-radius: 3px;
    background-color: transparent;
    color: #000;
    cursor: pointer;
    border: 1px solid #000;
}
form input[type=submit]:hover {
    background: linear-gradient(90deg,rgb(6, 3, 49) 0%, rgba(10, 10, 79, 1) 35%, rgb(6, 3, 49) 100%);
    color: #fff;
    transition: .4s;
}

/* estilo do rodapé */
footer {
    background: linear-gradient(90deg,rgb(6, 3, 49) 0%, rgba(10, 10, 79, 1) 35%, rgb(6, 3, 49) 100%);
    width: 100%;
    text-align: center;
    padding: 25px 0;
    color: #fff;
    box-shadow: 0 0 8px #000;
    z-index: 100;
}
footer .top-footer button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 1px solid #fff;
    background-color: transparent;
    color: #fff;
    font-size: 1.5em;
    cursor: pointer;
    margin: 0 10px;
}
footer .top-footer button:hover {
    background-color: #fff;
    color: #000;
    transition: .5s;
}
footer .middle-footer {
    display: flex;
    justify-content: space-between;
    margin: 25px 0;
}
footer .middle-footer p {
    font-size: 1em;
}
footer .bottom-footer {
    font-size: .8em;
    border-top: 1px solid #fff;
    padding-top: 10px;
}