@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

:root {
    --verde: #0DF60E;
    --branco: #fff;
    --background-black: #0000007b;
    --cinza: #ffffff80;
}

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

html {
    scroll-behavior: smooth;
  }

body {
    background: #000;
    width: 100vw;
    height: 100vh;
    color: white;
}

/* header */

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 5px 2%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1; 
    background-color: #000;
  }

.menu-desktop ul{
    display: flex;
    gap: 40px;
}

.menu-mobile {
    display: none;
}

.menu-lista li{
    list-style: none;
}

.menu-lista a {
    text-decoration: none;
    font-size: 18px;
    color: var(--cinza);
    transition: .4s ease-in-out;
}

.menu-lista a:hover {
    color: var(--branco);
    font-size: 22px;  
}

.btn-contato {
    padding: 10px 35px;
    font-size: 18px;
    font-weight: 600;
    background-color: var(--verde);
    border: none;
    border-radius: 20px;
    cursor: pointer;
    transition: .4s;
    box-shadow: 0 0 8px var(--verde);
}

.btn-contato:hover {
    box-shadow: 0 0 30px 8px var(--verde);
    color: var(--branco);
}

/* video backgound */

.caixa-video {
    position: fixed;
    z-index: -1;
    top: 0;
}

.mascara {
    height: 100%;
    width: 100%;
    position: fixed;
    top:0;
    background: linear-gradient(109deg, rgba(10, 12, 16, 0.99) 15%, rgba(10, 12, 16, 0.7) 50%, rgba(10, 12, 16, 0.99) 85%);
}

/* topo do site */

.topo-do-site {
   padding: 80px 4%;
   margin-top: 80px;

}

.interface {
    display: flex;
    align-items: center;
    justify-content: space-around;
}

.titulo-topo {
    font-size: 40px;
}

.titulo-topo strong {
    color: var(--verde);

}

.txt-topo-site {
    width: 60%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.paragrafo-topo {
    font-size: 18px;
    color: var(--cinza);
}

.foto-perfil img {
    border-radius: 50%;
    border: 3px solid #0df60d;
    box-shadow: 0 0 20px #0DF60E;
}

.redes {
    display: flex;
    align-self: self-start;
    gap: 20px;
    
}

.redes-img {
    border-radius: 50%;
    transition: .3s
}

.redes-img:hover {
    transform: scale(1.09);
    box-shadow: 0 0 8px var(--branco);
}

.foto-perfil img {
    position: relative;
    animation: flutuar 2s ease-in-out infinite alternate;
}

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

/* sobre mim */

.sobre {
    padding: 40px 2%;
}

.sobre-titulo {
    text-align: center;
    font-size: 34px;
    margin-bottom: 20px;
}

.sobre-paragrafo {
    width: 80%;
    margin: 0 auto;
    font-size: 18px;
    background-color: var(--background-black);
    padding: 20px;
    border-radius: 10px;
}

.sobre-paragrafo strong {
    color: var(--verde)
}

/* formação */

.formacao {
    padding: 40px 4%;
}

.formacao-titulo {
    text-align: center;
    font-size: 34px;
    border-bottom: 1px solid var(--verde);

}

.formacao-card {
    margin-top: 20px;
    background-color: var(--background-black);
    width: 290px;
    padding: 20px;
    border-radius: 10px;
    transition: .3s;
}

.formacao-card:hover {
    transform: scale(1.05);
    box-shadow: 0 0 8px var(--verde);
}

.formacao-container {
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
    margin-top: 30px;
}

.formacao-card img {
    display: block;
    margin: 0 auto;
}

.formacao-card h3 {
    font-size: 17px;
}

.formacao-card p {
    color: var(--cinza);
}

/* Projetos */

.projetos {
    width: 100vw;
}

.projetos-tiluto{
    text-align: center;
    font-size: 34px;
    background-color: var(--verde);
    text-shadow: 1px 2px 4px #000;
    padding: 8px 0;
}

.projeto-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin: 20px;
    
}

.projeto-cards {
    background-color: var(--background-black);
    width: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    margin: 20px 0;
    border-radius: 10px;
    transition: .3s;
}

.projeto-cards:hover {
    transform: scale(1.05);
    box-shadow: 0 0 8px var(--verde);
}

.img-cards {
    width: 300px;
}

.descricao-titulo {
    font-size: 17px;
}

.descricao p {
    color: var(--cinza);
}

.projeto-btn {
    margin: 10px 0;
}

.btn-link {
    background-color: var(--verde);
    width: 80px;
    height: 80px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 14px;
    padding: 10px;
    color: #000;
    transition: .3s;
    
}

.btn-link:hover{
    box-shadow: 0 0 8px var(--verde);
    color: var(--branco);
}

/* Contatos */

.contato {
    padding: 80px 4%;
    
}

.contato-titulo {
    text-align: center;
    font-size: 34px;
    border-bottom: 1px solid var(--verde);
    
}

.contato-paragrafo {
    text-align: center;
    color: var(--cinza)
}

.formulario-contato {
    background-color: var(--background-black);
    border-radius: 10px;
    display:flex;
    flex-direction: column;
    gap: 20px;
    padding: 40px;
    max-width: 500px;
    margin: 40px auto;
}

.formulario-contato input {
    width: 100%;
    height: 47px;
    padding: 20px;
    border-radius: 10px;
    outline-color: var(--verde);
    border: none;
}

textarea {
    height: 80px;
    border-radius: 10px;
    outline-color: var(--verde);
    border: none;
    padding: 7px 20px;
}

.form-btn {
    width: 50%;
    height: 47px;
    margin: 0 auto;
    font-size: 18px;
    font-weight: 600;
    background-color: var(--verde);
    border: none;
    border-radius: 20px;
    cursor: pointer;
    transition: .4s;
    box-shadow: 0 0 8px var(--verde);
}

.form-btn:hover {
    box-shadow: 0 0 30px 8px var(--verde);
    color: var(--branco);
}


/* rodapé */

footer {
    padding: 60px 4%;
    box-shadow: 0 0 40px 10px #ffffff1d;
    
}

.logo-rodape {
    margin: 30px 0;
    border-bottom: 2px solid var(--verde);
    
}

.logo-email img {
    border-radius: 50%;
}

.logo-email a{
    margin-left:10px;
    text-decoration: none;
    color: var(--branco);
    transition: .3s;
}

.logo-email a:hover {
    color: var(--verde);
}

.container-rodape {
    display: flex;
    justify-content: space-between;  
}

@media (max-width: 768px) {

    /* header */
    header {
        justify-content: space-around;
        
    }
    
    .logo img {
        width: 150px;
    }

    .menu-desktop ul {
        gap: 20px;
        justify-content: space-between;
    }

    
    .menu-lista {
        position: absolute;
        top: 100%; 
        right: 0;
        width: 100%;
        background-color: #000; 
        box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
        padding: 20px;
        transition: all 0.3s ease-in-out;
        opacity: 0;
        transform: translateY(-10px); 
        
    }
    
    .menu-lista a {
        font-size: 16px;
        
    }

    .menu-lista a:hover {
        color: var(--branco);
        font-size: 18px;  
    }
    
    nav.active .menu-lista {
        opacity: 1;
        transform: translateY(0);
    }
    
    .menu-lista li {
        display: block;
        margin-bottom: 15px;
    }
    
    .menu-mobile {
        display: block;
        cursor: pointer;
    }
    
    .menu-mobile i {
        color: var(--verde);
        font-size: 30px;
    }

    .btn-contato {
        padding: 5px 10px;
        font-size: 14px;
        font-weight: 600;
        position: fixed;
        bottom: 30px;
        right: 30px;
        
        
    }

    /* topo do site */
    .txt-topo-site {
        width: 90vw; 
    }
    .interface {
        flex-direction: column;
        
        
    }

    .titulo-topo {
        font-size: 30px;
      
    }
    
    .foto-perfil {
        order: -1;
        padding-bottom: 20px;
    }

    .foto-perfil img {
        width: 200px;
    }

    /* sobre mim */
    .sobre-titulo {
        font-size: 28px;
    }

    .sobre-paragrafo {
        width: 90%;
    }

    /* formações */
    .formacao-titulo {
        font-size: 28px;
    }

    .formacao-card {
        width: 220px;
    }

    .formacao-card img {
        width: 100px;
    }

    /* projetos */
    .projeto-cards {
        width: 80vw;
    }

    .projetos-tiluto {
        font-size: 28px;
    }

    /* contato */
    .contato-titulo {
        font-size: 28px;
    }

    
}