/* Estilo Geral*/

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

body{
    background-color: black;
    height: 100vh;
}

.interface{
    max-width: 1280px;
    margin: 0 auto;
}

.flex{
    display: flex;
}

.btn-contato button{
    padding: 10px 40px;
    font-size: 18px;
    font-weight: 600;
    background-color: steelblue;
    border: 0;
    border-radius: 30px;
    cursor: pointer;
    transition: .2s;
   }

h2.titulo{
    color: white;
    font-size: 38px;
    text-align: center;
   }

h2.titulo span{
    color: steelblue;
}

button:hover, form .btn-enviar input:hover{
    box-shadow: 0px 0px 8px steelblue;
    transform:scale(1.05);
}

/* Estilo do cabeçalho */

header{
    padding: 40px 4%;
}

header > .interface{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 20px;
}


header a{
    color: rgb(106, 112, 126);
    text-decoration: none;
    display: inline-block;
    transition: .2s;
    font-size: 22px;
}

header a:hover{
    color: white;
    transform: scale(1.05);
}

header nav ul{
    list-style-type: none;
}

header nav ul li{
    display: inline-block;
    padding: 0 40px;
}

header .logo img{
    width: 150px;
    height: 100px;
    margin-left: 150px;
}

/* ESTILO DO TOPO DO SITE */

section.topo-do-site{
   padding: 40px 4%; 
}

section.topo-do-site.flex{
    align-items: center;
    justify-content: center;
    gap: 90px;
}

.topo-do-site h1{
    color:white;
    font-size: 42px;
    line-height: 40px;
}

.topo-do-site .txt-topo-site h1 span{
    color: steelblue;
    font-size: 60px;
}

.topo-do-site .txt-topo-site p{
    color: white;
    margin: 40px 0;
}

.topo-do-site .img-topo-site img{
    position: relative;
    animation: flutuar 2s ease-in-out infinite alternate;
    margin-top: -90px;
}

@keyframes flutuar{
    0%{
        top: 0;
    }
    100%{
        top: 30px;
    }
}

/* ESTILO DAS ESPECIALIDADES */

section.especialidades{
padding: 40px 4%;
}

section.especialidades .flex{
    gap: 60px;
}

.especialidades .especialidades-box{
    color: white;
    padding: 40px ;
    margin-top: 45px;
    border-radius: 20px;
    transition: .2s;

}

.especialidades .especialidades-box:hover{
    transform: scale(1.05);
    box-shadow: 0 0 8px rgba(198, 197, 197, 0.498);
}

.especialidades .especialidades-box i{
    font-size: 65px;
    color: steelblue;
}

.especialidades .especialidades-box h3{
    font-size: 28px;
    margin: 15px 0;
}

/* ESTILO DO SOBRE*/

section.sobre{
    padding: 80px 4%;
}

section.sobre .flex{
    align-items: center;
    gap: 60px;
}
.sobre .txt-sobre{
    color: white
}

.sobre .txt-sobre h2{
    font-size: 40px;
    line-height: 40px;
    margin-bottom: 30px;
}

.sobre .txt-sobre h2 span{
    color: steelblue;
    display: block;
}

.sobre .txt-sobre p{
    margin: 20px 0;
    text-align: justify;
}

.btn-social button{
 width: 60px;
 height: 60px;
 border-radius: 50%;
 border: 0;
 background-color: steelblue;
 font-size: 22px;
 cursor: pointer;
 margin: 0 5px;
 transition: .2s;
}

/* ESTILO DO PORTFÓLIO */

section.portfolio{
    padding: 80px 4%;
    box-shadow: 0 0 40px 10px rgba(255, 255, 255, 0.133);
}

section.portfolio .flex{
    justify-content: space-around;
    margin-top: 60px;
}

.img-port{
    width: 360px;
    height: 460px;
    background-size: cover;
    background-position: 100% 0%;
    transition: 6s;
    cursor: pointer;
    border-radius: 40px;
    position: relative;
}

.img-port:hover{
background-position: 100% 100%;
}

.overlay{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.416);
    border-radius: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 600;
    color: white;
    opacity: 0;
    transition: .5s;
}

.overlay:hover{
    opacity: 1;
}

/* ESTILO DO FORMULÁRIO */

section.formulario{
    padding: 80px 4%;
}

form{
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    margin-top: 40px;
}

form input, form textarea{
    width: 100%;
    background-color: rgba(54, 54, 54, 0.11);
    border: 0;
    outline: 0;
    padding: 20px 15px;
    border-radius: 15px;
    color: white;
    font-size: 18px;
}

form input::placeholder{
    color: steelblue;
}

form textarea{
    resize: none;
    max-height: 200px;
}

form textarea::placeholder{
    color: steelblue;
}

form .btn-enviar{
    margin-top: 20px;
    text-align: center;
}

form .btn-enviar input{
    width: 120px;
    background-color: steelblue;
    color: black;
    font-weight: 700;
    cursor: pointer;
    transition: .2s;
}

/* ESTILO RODAPÉ */

footer{
    padding: 40px 4%;
    box-shadow: 0 0 40px 10px rgba(255, 255, 255, 0.133);
}

footer .flex{
    justify-content: space-between;
}
footer .line-footer{
    padding: 20px 0;
    
}

.borda{
    border-top: 2px solid steelblue;
}

footer .line-footer p i{
    color: steelblue;
    font-size: 22px;
}

footer .line-footer p a{
    color: white;
}

footer .logo-footer img{
    width: 100px;
    height: auto;
}