:root{
  --azul: #0a214f;
  --azul-claro: #1e3a8a;
  --branco: #ffffff;
  --texto: #1a1a1a;
  --container: 1100px;
}

/* RESET */
*{box-sizing:border-box; margin:0; padding:0;}
body{
  font-family: "Poppins", Arial, Helvetica, sans-serif;
  background:#ffffff;
  color:var(--texto);
  line-height: 1.5;
}
.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 20px;
}

/* HEADER */
.site-header{
  background:white;
  padding:14px 0;
  box-shadow:0 2px 8px rgba(0,0,0,0.1);
  position:sticky;
  top:0;
  z-index:100;
}

.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.logo img{
  height:48px;
  border-radius:8px;
}

/* MENU */
.main-nav ul{
  display:flex;
  gap:35px;
  list-style:none;
}

.main-nav a{
  text-decoration:none;
  color:var(--azul);
  font-size:18px;
  font-weight:600;
  transition:.3s;
}

.main-nav a:hover{
  color:var(--azul-claro);
}

.nav-toggle{
  display:none;
  background:none;
  border:none;
  font-size:32px;
}

/* HERO */
.hero{
  position:relative;
  width:100%;
  overflow:hidden;
}

.hero-banner{
  width:100%;
  height:70vh;
  object-fit:cover;
  display:block;
  border-bottom:4px solid var(--azul);
}

/* BOTÃO WHATSAPP (MODERNIZADO) */
.btn-whatsapp{
  position:absolute;
  bottom:40px;
  left:50%;
  transform:translateX(-50%);
  background:#22c55e;
  color:white;
  padding:20px 45px;
  border-radius:50px;
  text-decoration:none;
  font-size:22px;
  font-weight:800;
  letter-spacing:1px;
  box-shadow:0 4px 14px rgba(0,0,0,0.25);
  transition: .3s;
  white-space: nowrap;

}

.btn-whatsapp:hover{
  transform:translateX(-50%) scale(1.06);
}

/* TÍTULOS DAS SESSÕES */
.titulo-sessoes{
  font-size:38px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:2px;
  color:var(--azul);
  margin-bottom:20px;
  text-align:center;
 
}


/* SERVIÇOS */
.services{
  padding:80px 0;
  background:#ffffff;
}

.services-image img{
  width:100%;
  border-radius:16px;
  box-shadow:0 6px 18px rgba(0,0,0,0.1);
}

/* SOBRE */
.sobre{
  padding:80px 0;
  background:#f4f7ff;
}

/* CARD MODERNO DO SOBRE */
.sobre-inner{
  display:flex;
  align-items:center;
  gap:50px;
  background:white;
  padding:40px;
  border-radius:20px;
  box-shadow:0 8px 25px rgba(0,0,0,0.12);
}

.imagem-sobre img{
  width:420px;
  border-radius:20px;
  box-shadow:0 8px 25px rgba(0,0,0,0.15);
}

/* TÍTULO MODERNO */
.texto-sobre h2{
  font-size:38px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:2px;
  color:var(--azul);
  margin-bottom:20px;
}

.texto-sobre p{
  font-size:18px;
  margin-bottom:18px;
}

/* AVALIAÇÕES */
.avaliacoes{
  padding:80px 0;
  background:white;
}

.avaliacoes-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));
  gap:30px;
}

.avaliacao-card{
  background:white;
  border-radius:16px;
  padding:25px;
  box-shadow:0 6px 20px rgba(0,0,0,0.1);
  text-align:center;
  font-size:16px;
}

/* CONTATO */
.contact{
  padding:80px 0;
}

#form-whats{
  max-width:600px;
  margin:0 auto;
  background:#f7f9ff;
  padding:30px;
  border-radius:15px;
  box-shadow:0 6px 20px rgba(0,0,0,0.1);
}

.form-group{
  margin-bottom:18px;
  display:flex;
  flex-direction:column;
}

label{
  font-size:16px;
  font-weight:600;
  margin-bottom:6px;
  color:var(--azul);
}

input, select, textarea{
  padding:12px;
  font-size:16px;
  border-radius:10px;
  border:2px solid #d8d8d8;
  outline:none;
  transition:.2s;
}

input:focus,
textarea:focus,
select:focus{
  border-color:var(--azul-claro);
}

.btn-contato{
  width:100%;
  padding:14px;
  background:#22c55e;
  color:white;
  border:none;
  font-size:18px;
  font-weight:bold;
  border-radius:10px;
  cursor:pointer;
  margin-top:10px;
  transition:.3s;
}

.btn-contato:hover{
  background:#1faa55;
  transform:scale(1.03);
}

/* BOTÃO WHATSAPP FLUTUANTE */
.whats-floating{
  position:fixed;
  bottom:25px;
  right:25px;
  background:#22c55e;
  color:white;
  width:60px;
  height:60px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:30px;
  text-decoration:none;
  box-shadow:0 4px 12px rgba(0,0,0,0.25);
  z-index:999;
  transition:.3s;
}

.whats-floating:hover{
  transform:scale(1.1);
}

/* RODAPÉ */
.rodape{
  background:var(--azul);
  color:white;
  padding:40px 0 10px;
  margin-top:40px;
}

.rodape-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
}

.rodape-logo{
  height:70px;
}

.rodape-copy{
  text-align:center;
  margin-top:25px;
  opacity:0.9;
  font-size:15px;
  padding-top:10px;
  border-top:1px solid rgba(255,255,255,0.2);
}

/* RESPONSIVO */
@media (max-width:900px){
  .sobre-inner{
    flex-direction:column;
    text-align:center;
  }

  .imagem-sobre img{
    width:90%;
  }

  .hero-banner{
    height:55vh;
  }

@media (max-width:700px){
.main-nav{
  display:none;
  position:absolute;
  right:20px;
  top:70px;
  background:white;
  padding:15px;
  border-radius:12px;
  box-shadow:0 6px 18px rgba(0,0,0,0.1);
  width: 180px;
           
}

.main-nav ul{
  display:flex;
  flex-direction:column;  
  gap:20px;                 
}

.main-nav a{
  font-size:18px;
  text-align:left;          
}

.main-nav.open{
  display:block;
}


  .nav-toggle{
    display:block;
  }

  .btn-whatsapp{
    padding:15px 30px;
    font-size:18px;

}