:root{
    --ctl-c1: #1B3E5A;
    --ctl-c2: rgb(250, 250, 250);
    --ctl-c3: #2F5F85;
    --ctl-c4: rgb(3, 3, 5);
    --ctl-c5: #D9D9D9;

}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


.menu {
    width: 100%;
    background-color: var(--ctl-c1); 
    padding: 20px 0;               
}


.menu .nav {
    display: flex;
    justify-content: center;        
    list-style: none;               
}


.menu .nav li {
    margin: 0 20px;                
}


.menu .nav a {
    color: #ffffff;
    text-decoration: none;          
    font-family: sans-serif;
    font-size: 18px;
}

/*---------------------------------------------------------*/

.sobre{
    background-color: var(--ctl-c5);
    width: 100%;
    display: flex;
    padding: 20px 0;
}

.SFoto {
     width: 30%;
     display: flex;
     justify-content: center; 
     align-items: center;
     margin-left: 50px;
     box-shadow: 0px 10px 25px rgba(0, 0, 0, 0.3);
     opacity: 0.9;
     
}


.STexto{
     width: 60%;
     display: flex;
     justify-content: center; 
     align-items: center;
     margin-right: 50px;
     margin-left: 50px;
   
    font-family: 'Inter', sans-serif; 
    
    font-size: 16px;          
    line-height: 1.6;         
    color: #181717;
     
}

/*--------------------------------------------------------------------*/

.stack-secao {
            padding: 60px 20px;
            text-align: center;
            background-color: #ffffff;
        }

        .stack-secao h2 {
            font-family: 'Anton', sans-serif;
            font-size: 40px;
            text-transform: uppercase;
            margin-bottom: 40px;
            color: #111111;
        }

        .stack-container {
            display: flex;
            justify-content: center;
            
            
            column-gap: 20px;       
            row-gap: 35px;         
            
            flex-wrap: wrap;
            max-width: 380px;       
            margin: 0 auto;
        }

        .stack-card {
            background-color: var(--ctl-c1);
            border-radius: 8px;
            padding: 10px 15px;
            width: 100px;
            height: 95px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 6px;
            box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease;
        }

        .stack-card:hover {
            transform: translateY(-4px);
        }

        .stack-card i {
            font-size: 30px;
        }

        .sigma-card .sigma-icone {
            font-family: 'Oswald', sans-serif;
            font-size: 30px;
            font-weight: 700;
            color: #0056b3;
            line-height: 1;
        }

        .stack-card span {
            font-family: 'Oswald', sans-serif;
            font-weight: 500;
            font-size: 13px;
            color: #f7f6f6;
            text-align: center;
        }

/*--------------------------------------------------------------------*/

.projetos{
    background-color: var(--ctl-c3);
}

.titulo_projeto{
     text-align: center;
     padding-top: 20px;
}



.estudos-container {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 30px;
    padding: 40px; 
    scrollbar-width: none;
    padding-left: 350px;
}

.estudos-container::-webkit-scrollbar {
    display: none; 
}


.card-estudo {
    flex: 0 0 18rem;
    display: flex;
    flex-direction: column;
    align-items: center; 
    scroll-snap-align: center;
}


.foto-perfil {
    width: 100px;
    height: 100px;
    border-radius: 50%; 
    object-fit: cover;
    border: 3px solid #fff; 
    z-index: 2; 
    margin-bottom: -15px; 
    background-color: white;
}


.bloco-branco {
    background-color: #ffffff; 
    padding: 25px 20px 20px 20px;
    border-radius: 15px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1); 
    text-align: center;
    width: 100%;
}

.bloco-branco p {
    color: #333; 
    font-size: 14px;
    margin: 0;
}

/*-----------------------------------------------------------------*/

.rodape{
    background-color: var(--ctl-c1);
}

.titulo-footer{
    text-align: center;
    padding-top: 20px;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    font-size: 35px;
}

.redessociais{
    display: flex;
    padding-top: 30px;
    padding-bottom: 20px;
    padding-left: 20px;
    padding-right: 20px;
}

.git{
  padding-left: 290px;
}

.linkedin{
    padding-left: 290px;
}

.email{
    padding-left: 290px;
}