body {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', Arial, sans-serif;
  background: #fff; 
  color: #181818;   
}

/* Cabeçalho e rodape*/
header {
  background: #181818;
  color: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  padding: 0;
}

footer {
  background: #181818;
  color: #c7c7c7;
  text-align: center;
  padding: 18px 0 12px 0;
  font-size: 1rem;
  border-top: 1px solid #222;
  margin-top: 40px;
}

 .header-content {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  padding: 18px 20px 0 40px;
  position: relative;
  min-height: 80px;
}
  
.logo {
  width: 200px; 
  height: auto;
  margin-right: 40px;
  display: block;
  filter: drop-shadow(0 0 24px #4f8cff55);
  transition: filter 0.2s;
}

/* menu de navegação*/
nav {
  margin-left: auto;
}

nav ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  display: flex;
  gap: 32px;
  align-items: flex-end;
}

nav ul li {
  display: inline;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.3rem; 
  padding: 10px 22px;
  border-radius: 8px;
  transition: background 0.7s, color 0.7s, transform 3s;
}

nav ul li a:hover {
  background: #fff;
  color: #181818;
}

.titulo-centralizado {
  flex: 1;
  text-align: center;
  font-size: 3.1rem; 
  font-weight: 700;
  letter-spacing: 1px;
  margin: 0;
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 0;
}
/* Faq para arrumar dps*/
main {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}
.faq-item {
  margin-bottom: 28px;
}
.faq-item strong {
  display: block;
  font-size: 1.15rem;
  margin-bottom: 6px;
  color: #181818;
}
.faq-item p {
  font-size: 1.08rem;
  color: #333;
}
/* caixinhas*/

.sobre, .funcoes, .extra, .OqEh{
  background: #fff;               
  border-radius: 22px;
  box-shadow: 0 6px 32px rgba(0,0,0,0.08);
  padding: 48px 40px 40px 40px;    
  margin-bottom: 40px;
  color: #181818;                  
  max-width: 1100px;               
  margin-left: auto;
  margin-right: auto;
}

/* titulo das caixas */
.sobre h2, .funcoes h2, .extra h2 {
  color: #181818;
  font-size: 2rem;
  margin-bottom: 18px;
  font-weight: 700;
}

/* textos das caixas*/
.sobre p, .extra p, .funcoes ul {
  color: #222;
  font-size: 1.15rem;
  margin: 0;
}

/* texto da lista*/
.funcoes ul {
  list-style: disc inside;
  padding-left: 0;
  color: #000000;
  font-size: 1.05rem;
}

.funcoes ul li {
  margin-bottom: 10px;
  padding-left: 5px;
}


/* mudança para telas pequenas*/
@media (max-width: 1178px) {

  .titulo-centralizado {
    display: flex;
    justify-content: center;
    font-size: 25px;
    margin-left: 29px;
  }
  .logo{
    width: 100px;
    margin-top: -15px;
    margin-left: -20px;
  }
  nav ul {
    gap: 50px;
    display: none;
    flex-direction: column;
    background: #181818;
    position: absolute;
    top: 90px;
    right: 20px;
    width: 200px;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.15);
    padding: 20px 0;
    z-index: 100;
  }

  nav ul.active {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }

  .hamburger {
    display: block;
    width: 36px;
    height: 36px;
    position: absolute;
    top: 18px;
    right: 30px;
    z-index: 200;
    cursor: pointer;
  }
  .hamburger span {
    display: block;
    width: 100%;
    height: 5px;
    background: #fff;
    margin: 6px 0;
    border-radius: 3px;
    transition: 0.3s;
  }
  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg);
    transform-origin: left;
  }
  .hamburger.active span:nth-child(2) {
  background: transparent;
  }
  .hamburger.active span:nth-child(3) {
    transform:  rotate(-45deg);
    transform-origin: left;
  }

}