:root {
  --bg-topHeader: #162028;
  --cor-textoMenu: #425564;
  --cor-texto: #555;
  --bg-footer: #0b171f;
  --bg--detalhe: #003d52;
  --cor-textoFooter: #6f8597;
  --ff-principal: "Roboto", tahoma, arial, sans-serif;
  --ff-destaque: "Viaoda Libre", serif;
}

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

body {
  font-family: var(--ff-principal);
  padding: 2rem;

  max-width: 1024px;
  margin: 0 auto;
}

ul {
  list-style: none;
}
img {
  display: block;
  max-width: 100%;
}

.header-site {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--bg-topHeader);
}

.header-site__title {
  font-family: var(--ff-destaque);
  margin: 0.5rem 0 0.5rem 8.4375rem;
  color: white;
  font-weight: normal;
}

.header-site__nav {
  margin-right: 1rem;
}
.header-site__lista {
  display: flex;
  gap: 2.5rem;
}

.header-site__link {
  font-family: var(--ff-principal);
  padding: 10px 15px;
  text-decoration: none;
  letter-spacing: 0.15rem;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--cor-textoMenu);
  display: block;
  transition: color 0.3s linear;
}

.header-site__link:hover {
  color: white;
}

.img-modelo {
  margin-bottom: 4rem;
}

.conteudo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
}

.conteudo__title {
  text-align: center;
  font-family: var(--ff-destaque);
  font-size: 2.5rem;
  font-weight: normal;
  margin-bottom: 2rem;
}

.conteudo__texto {
  max-width: 90ch;
  width: 100%;
  line-height: 2;
  color: var(--cor-texto);
  text-align: center;
}

.conteudo__caracteristicas {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  text-align: center;
}

.conteudo__caracteristicas img {
  margin-bottom: 1rem;
}

.conteudo__card h2 {
  color: var(--cor-texto);
  font-weight: normal;
  text-transform: uppercase;
  font-size: 1.3rem;
  letter-spacing: 0.15rem;
  margin-bottom: 0.8rem;
}
.conteudo__card p {
  color: var(--cor-texto);
}

.conteudo__detalhes {
  background-image: url(../imagens/bg_detalhe.png);
  background-repeat: no-repeat;
  background-position: right bottom;
  /* background-size: 100%; */
  background-color: var(--bg--detalhe);
  color: white;
  padding: 6rem;
}

.conteudo__detalhes h1 {
  font-size: 3rem;
  text-transform: uppercase;
  font-weight: normal;
  font-family: var(--ff-destaque);
  margin-bottom: 4rem;
}

.conteudo__detalhes p {
  max-width: 70%;
  line-height: 1.5;
}

.footer {
  text-align: center;
  padding: 1.8rem;
  background-color: var(--bg-footer);
  color: var(--cor-textoFooter);
  letter-spacing: 0.3rem;
  font-size: 0.8rem;
  margin-bottom: 1.5rem;
}