/* ==========================
   RESET
========================== */

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

html{
    scroll-behavior:smooth;
}

body{
    background:#f5f5f5;
    color:#333;
    line-height:1.6;
}

/* ==========================
   CONTAINER
========================== */

.container{
    width:90%;
    max-width:1200px;
    margin:auto;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.container-empresa{
    width:90%;
    max-width:1000px;
    margin:auto;
}

/* ==========================
   TOPO
========================== */

.topo{
    background:#222;
    color:#fff;
    padding:10px 0;
    font-size:15px;
}

.topo .container{
    flex-wrap:wrap;
    gap:10px;
}

/* ==========================
   HEADER
========================== */

header{
    background:#00539c;
    position:sticky;
    top:0;
    z-index:999;
    box-shadow:0 2px 10px rgba(0,0,0,.15);
}

.logo{
    height:90px;
    padding:10px 0;
}

nav{
    display:flex;
    gap:35px;
}

nav a{
    color:#fff;
    text-decoration:none;
    font-weight:bold;
    transition:.3s;
    font-size:18px;
}

nav a:hover{
    color:#ffcc00;
}

/* ==========================
   BANNER
========================== */

.banner{
    height:600px;
    background:
    linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.55)),
    url(images/imagem01.png);
    background-size:cover;
    background-position:center;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
    color:white;
}

.banner-texto{
    width:90%;
    max-width:900px;
}

.banner h1{
    font-size:55px;
    margin-bottom:25px;
}

.banner p{
    font-size:22px;
    margin-bottom:35px;
}

/* ==========================
   BOTÃO
========================== */

.botao{
    display:inline-block;
    background:#ff9800;
    color:#fff;
    padding:18px 40px;
    border-radius:5px;
    text-decoration:none;
    font-size:18px;
    font-weight:bold;
    transition:.3s;
}

.botao:hover{
    background:#e67e00;
    transform:translateY(-3px);
}

/* ==========================
   PRODUTOS
========================== */

.produtos{
    padding:80px 5%;
}

.produtos h2{
    text-align:center;
    color:#00539c;
    font-size:42px;
    margin-bottom:50px;
}

.galeria{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));

    gap:30px;

}

.card{

    background:white;

    border-radius:10px;

    overflow:hidden;

    box-shadow:0 5px 18px rgba(0,0,0,.18);

    transition:.35s;

}

.card:hover{

    transform:translateY(-8px);

    box-shadow:0 15px 30px rgba(0,0,0,.25);

}

/* AJUSTE DAS IMAGENS */

.card img{

    width:100%;

    height:280px;

    object-fit:cover;

    object-position:center;

    display:block;

    transition:.4s;

}

.card:hover img{

    transform:scale(1.05);

}

.card h3{

    padding:18px;

    text-align:center;

    color:#00539c;

    font-size:20px;

}

/* ==========================
   EMPRESA
========================== */

.empresa{

    background:white;

    padding:80px 0;

}

.empresa h2{

    color:#00539c;

    text-align:center;

    margin-bottom:30px;

    font-size:40px;

}

.empresa p{

    font-size:19px;

    line-height:34px;

    margin-bottom:20px;

    text-align:center;

}

/* ==========================
   DIFERENCIAIS
========================== */

.diferenciais{

    background:#ececec;

    padding:80px 5%;

}

.diferenciais h2{

    color:#00539c;

    text-align:center;

    margin-bottom:50px;

    font-size:40px;

}

.vantagens{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));

    gap:25px;

}

.vantagem{

    background:white;

    border-radius:10px;

    padding:35px;

    text-align:center;

    box-shadow:0 5px 15px rgba(0,0,0,.15);

    transition:.3s;

}

.vantagem:hover{

    transform:translateY(-8px);

}

.vantagem h3{

    color:#00539c;

    margin-bottom:15px;

}

/* ==========================
   CONTATO
========================== */

.contato{

    background:#00539c;

    color:white;

    text-align:center;

    padding:80px 20px;

}

.contato h2{

    font-size:42px;

    margin-bottom:20px;

}

.contato p{

    font-size:20px;

}

.dados{

    margin:40px auto;

}

.dados h3{

    color:#ffcc00;

    margin-top:20px;

    margin-bottom:10px;

    font-size:24px;

}

/* ==========================
   RODAPÉ
========================== */

footer{

    background:#1c1c1c;

    color:white;

    text-align:center;

    padding:50px 20px;

}

.logo-footer{

    height:90px;

    margin-bottom:20px;

}

footer h3{

    margin-bottom:20px;

    font-size:28px;

}

footer p{

    margin:10px 0;

}

footer hr{

    width:300px;

    margin:25px auto;

    border:1px solid #444;

}

/* ==========================
   WHATSAPP
========================== */

.whatsapp{

    position:fixed;

    right:25px;

    bottom:25px;

    background:#25D366;

    color:white;

    padding:16px 28px;

    border-radius:50px;

    text-decoration:none;

    font-weight:bold;

    box-shadow:0 8px 18px rgba(0,0,0,.3);

    transition:.3s;

    z-index:9999;

}

.whatsapp:hover{

    transform:scale(1.08);

}

/* ==========================
   RESPONSIVO
========================== */

@media(max-width:900px){

    .container{

        flex-direction:column;

        gap:20px;

    }

    nav{

        flex-wrap:wrap;

        justify-content:center;

        gap:20px;

    }

    .banner{

        height:420px;

    }

    .banner h1{

        font-size:38px;

    }

    .banner p{

        font-size:18px;

    }

    .card img{

        height:240px;

    }

}

@media(max-width:600px){

    .logo{

        height:70px;

    }

    .banner h1{

        font-size:30px;

    }

    .produtos h2,
    .empresa h2,
    .diferenciais h2,
    .contato h2{

        font-size:30px;

    }

    .card img{

        height:220px;

    }

    .botao{

        width:100%;

        max-width:300px;

    }

}