*{
    box-sizing:border-box;
}

html,
body{
    margin:0;
    width:100%;
    max-width:100%;
    overflow-x:hidden;
    font-family:Arial, Helvetica, sans-serif;
    background:#0b0b0b;
    color:white;
}

header{
    background:#111;
    padding:10px 60px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    border-bottom:2px solid #00ff88;
}

.logo img{
    height:150px;
    max-width:100%;
}

menu{
    display:flex;
    gap:20px;
    margin:0;
    padding:0;
}

menu a{
    color:white;
    text-decoration:none;
    font-weight:bold;
    font-size:24px;
    transition:all 0.3s ease;
    white-space:nowrap;
}

menu a:hover{
    color:#00ff88;
    transform:scale(1.12);
}

.banner{
    text-align:center;
    padding:80px 20px;
    background:linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8));
}

.banner h1{
    font-size:48px;
    margin-bottom:20px;
    color:#00ff88;
}

.banner p{
    font-size:20px;
    max-width:800px;
    margin:auto;
}

.botoes{
    margin-top:40px;
}

.botoes a{
    background:#00ff88;
    color:black;
    padding:18px 35px;
    margin:10px;
    text-decoration:none;
    border-radius:50px;
    font-weight:bold;
    display:inline-block;
    transition:all 0.3s ease;
}

.botoes a:hover{
    transform:scale(1.08);
    box-shadow:0 0 25px #00ff88;
}

.servicos{
    padding:60px 20px;
    text-align:center;
}

.servicos h2{
    color:#00ff88;
    margin-bottom:40px;
}

.cards{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:20px;
}

.card{
    background:#161616;
    padding:30px;
    border-radius:10px;
    border:1px solid #222;
}

.card h3{
    color:#00ff88;
}

footer{
    background:#111;
    text-align:center;
    padding:20px;
    margin-top:40px;
    border-top:2px solid #00ff88;
}

/* Página de contato */

.contato-cards{
    max-width:900px;
    margin:40px auto;
    display:flex;
    flex-direction:column;
    gap:25px;
}

.contato-card{
    background:#161616;
    border:2px solid #00ff88;
    border-radius:20px;
    padding:30px;
    text-align:center;
    box-shadow:0 0 20px rgba(0,255,136,0.15);
    transition:all 0.3s ease;
}

.contato-card:hover{
    transform:scale(1.03);
    box-shadow:0 0 35px rgba(0,255,136,0.35);
}

.contato-card h2{
    color:#00ff88;
    font-size:28px;
    margin-bottom:15px;
}

.contato-card p{
    color:white;
    font-size:38px;
    font-weight:bold;
    margin:0;
    word-break:break-word;
}

/* Formulário de chamados */

.form-chamado{
    width:100%;
    max-width:700px;
    margin:40px auto;
    display:flex;
    flex-direction:column;
    gap:18px;
    padding:0 15px;
}

.form-chamado input,
.form-chamado select,
.form-chamado textarea{
    width:100%;
    padding:18px;
    border-radius:12px;
    border:2px solid #00ff88;
    background:#111;
    color:white;
    font-size:18px;
    outline:none;
}

.form-chamado textarea{
    min-height:150px;
    resize:vertical;
}

.form-chamado button{
    background:#00ff88;
    color:black;
    padding:18px;
    border:none;
    border-radius:50px;
    font-size:22px;
    font-weight:bold;
    cursor:pointer;
    transition:0.3s;
}

.form-chamado button:hover{
    transform:scale(1.05);
    box-shadow:0 0 25px #00ff88;
}

/* Responsividade */

@media screen and (max-width:768px){

    header{
        flex-direction:column;
        justify-content:center;
        align-items:center;
        padding:15px;
        gap:15px;
    }

    .logo img{
        height:90px;
    }

    menu{
        width:100%;
        display:flex;
        flex-wrap:wrap;
        justify-content:center;
        gap:10px;
    }

    menu a{
        font-size:17px;
    }

    .banner{
        padding:45px 15px;
    }

    .banner h1{
        font-size:34px;
    }

    .banner p{
        font-size:18px;
    }

    .botoes a{
        width:100%;
        max-width:320px;
        margin:10px auto;
        display:block;
        text-align:center;
    }

    .form-chamado{
        max-width:100%;
        padding:0 15px;
    }

    .contato-card{
        padding:22px;
    }

    .contato-card h2{
        font-size:22px;
    }

    .contato-card p{
        font-size:24px;
    }

    footer{
        font-size:14px;
        padding:15px;
    }
}

@media screen and (max-width:480px){

    .logo img{
        height:80px;
    }

    menu a{
        font-size:15px;
    }

    .banner h1{
        font-size:30px;
    }

    .banner p{
        font-size:16px;
    }

    .form-chamado input,
    .form-chamado select,
    .form-chamado textarea{
        font-size:16px;
        padding:15px;
    }

    .form-chamado button{
        font-size:18px;
    }
}
.mensagem-sucesso{
    max-width:700px;
    margin:25px auto;
    padding:20px;
    background:#111;
    border:2px solid #00ff88;
    border-radius:15px;
    color:#00ff88;
    font-size:22px;
    font-weight:bold;
    text-align:center;
    
}