/* ==================== RESET ==================== */
* {
  margin: 0;
  padding: 0px;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  width: 100%;
  font-family: 'Georgia', serif;
  background-color: #fff;
  color: #333;
  overflow-x: hidden;
  padding: 0;
  margin: 0;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
}

/* ==================== CABEÇALHO (DESKTOP) ==================== */
.links-mobile {

  display: none;
}

.cabecalho {
  display: flex;
  position: fixed;
  align-items: center;
  justify-content: space-between;
  padding:0 20px;
  height: 65px;
  width: 100%;
  top: 0;
  left: 0;
  gap: 20px;
  z-index: 1100;
  background-color: #014999;
}

.logo-container {
  display: block;
  width: auto;
}

.logo-container img {
  max-width: 250px;
  height: auto;
}

.logo {
  height: 50px;
  width: 45px;
  max-width: 100%;
  display: block;
}

/* Menu desktop */
.menu {
  display: flex;
  gap: 20px;
  align-items: center;
}

.menu a {
  display: flex;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 5px;
  transition: background-color 0.1s ease, transform 0.2s ease;
}

.menu a:hover {
  background-color: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.menu-servico {
  display: inline-block;
  position: relative;
}

.menu-servico:hover > .servicos {
  background-color: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.menu-servico:hover > .servicos i.fa-caret-down {
  transform: rotate(180deg);
}

.menu-servico:hover .submenu-servicos {
  max-height: 120px;
  opacity: 1;
  pointer-events: auto;
}

.servicos {
  display: flex;
  color: #fff;
  background: none;
  border: none;
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  align-items: center;
  cursor: pointer;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 5px;
  transition: background-color 0.1s ease, transform 0.2s ease;
}

.servicos i.fa-caret-down {
  margin-left: 4px;
  transition: transform 0.1s ease;
}

.submenu-servicos {
  display: flex;
  position: absolute;
  overflow: hidden;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 0;
  pointer-events: none;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
  background-color: rgba(0, 74, 153, 0.9);
  opacity: 0;
  gap: 15px;
  padding: 12px 25px;
  justify-content: center;
  white-space: nowrap;
  z-index: 1000;
  border-radius: 6px;
  min-width: 300px;
}

.submenu-servicos li {
  list-style: none;
}

.submenu-servicos li a {
  display: block;
  color: #fff;
  white-space: nowrap;
  padding: 10px 20px;
  font-size: 1rem;
  border-radius: 4px;
  transition: background-color 0.1s ease;
}

.submenu-servicos li a:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

/*============ Barra de Pesquisa ====================*/
.barra-pesquisa {
  display: flex;
  position: relative;
  border: 1px solid #fff;
  border-radius: 30px;
  background-color: transparent;
  align-items: center;
  padding: 4px 10px;
  width: 100%;
  max-width: 220px;
  flex-shrink: 0;
}

.barra-pesquisa input {
  background: transparent;
  position: relative;
  color: #fff;
  font-size: 0.95rem;
  border: none;
  outline: none;
  width: 100%;
  padding: 5px 8px;
  z-index: 2;
}

.barra-pesquisa button {
  background: transparent;
  position: relative;
  border: none;
  cursor: pointer;
  color: #fff;
  font-size: 1rem;
  padding: 4px;
  z-index: 2;
}

.placeholder-animado {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: rgba(255, 255, 255, 0.7);
  pointer-events: none;
  font-size: 0.95rem;
  user-select: none;
  transition: opacity 0.5s ease-in-out;
  z-index: 3;
}

/* ==================== CONTEÚDO ==================== */
main {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 90px 20px 0px;
  width: 100%;
  max-width: 100%; 
  margin: 0 auto;    
}

/* CARD PRINCIPAL */
.card-principal {
  position: relative;
  width: 100%;
  max-width: 1200px; 
  margin: 0 auto 60px;
  display: flex;
  justify-content: center;
}

.principal {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  cursor: pointer;
  width: 100%;
  height: 600px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
  transition: transform 0.4s ease, filter 0.4s ease;
}

.principal img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 16px;
  transition: filter 0.4s ease;
}

.conteudo-card {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 20px;
  background: linear-gradient(to top, rgba(0,0,0,0.70), transparent);
  color: white;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease, transform 0.5s ease;
  transform: translateY(20px);
  border-radius: 0 0 16px 16px;
  font-family: 'Georgia', serif;
}

.principal:hover .conteudo-card {
  opacity: 1;
  pointer-events: auto;
}

/* LISTA DE CARDS SECUNDÁRIOS */

.cards {
  width: 100%;
  max-width: 1200px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
  margin: 0 auto 60px;
  padding: 0 20px;
}

.cards .card {
  width: 100%;
  max-width: 1050px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  min-height: 180px;
  display: flex;
  flex-direction: row;
  gap: 20px;
}

.cards .card img {
  width: 300px;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
}

.cards .card .conteudo-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0;
  color: black;
  opacity: 1;
  pointer-events: auto;
  position: static;
  background: none;
}

.cards .card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

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

footer {

  background: #003366;
  color: white;
  width: 100vw;        
  max-width: 100vw;
  padding: 20px 0;
  font-size: 0.85rem;
  margin: 0 auto;
  flex-shrink: 0;
}

.conteudo-rodape {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.logo-rodape {
  width: 90px;
  height: auto;
}

.rodape-links {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 20px;
}

.rodape-links li a {
  display: flex;
  color: #fff;
  text-decoration: none;
  font-weight: 400;
  font-size: 0.75rem;
  align-items: center;
  gap: 6px;
  opacity: 0.7;
  transition: opacity 0.3s ease, text-decoration 0.3s ease;
}

.rodape-links li a:hover {
  opacity: 1;
  text-decoration: solid;
}

@media (max-width: 768px) {

  /* ==================== MAIN ==================== */
  main {
    padding: 230px 0 20px;
    width: 100%;
  }

  /* ==================== HEADER ==================== */
  .cabecalho {
    flex-direction: column;
    align-items: center;
    height: auto;
    padding: 10px 0;
  }

  .logo-container img {
    max-width: 50vw;
  }

  /* Esconder menu desktop */
  .menu,
  .menu-servico {
    display: none;
  }

  /* Barra de pesquisa */
  .barra-pesquisa {
    margin-bottom: 10px; /* espaçamento entre barra e links */
  }

  /* ==================== LINKS MOBILE ==================== */
  .links-mobile {
    display: flex;
    justify-content: center; 
    gap: 15px;               
    margin-bottom: 15px;    
  }

  .links-mobile a {
    padding: 8px 12px;
    font-size: 1rem;
    color: #fff;
    background-color: rgba(0,0,0,0.2);
    border-radius: 6px;
    text-decoration: none;
    display: inline-block;
    text-align: center;
  }

  .links-mobile a:hover {
      background-color: rgba(255,255,255,0.2);
  }

  /* ==================== CARD PRINCIPAL ==================== */
  .card-principal {
    width: 95%;
    margin: 0 auto 40px;
    display: flex;
    justify-content: center;
  }

  .principal {
    width: 100%;
    height: 350px;
  }

  .principal img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 16px;
  }

  .card-principal .conteudo-card {
    opacity: 1 !important;
    pointer-events: auto !important;
    transform: translateY(0) !important;
  }

  /* ==================== CARDS SECUNDÁRIOS ==================== */
  .cards {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    width: 100%;
    max-width: 100%;
    padding: 0;
    margin-bottom: 35px;
  }

  .cards .card {
    position: relative;
    width: 95%;
    max-width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  }

  .cards .card img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
  }

  .cards .card .conteudo-card {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 15px;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    color: #fff;
    opacity: 1 !important;
    pointer-events: auto !important;
    transform: translateY(0) !important;
    border-radius: 0 0 12px 12px;
  }

  .cards .card .conteudo-card h2 {
    margin: 0;
    font-size: 1.2rem;
    line-height: 1.4rem;
  }

  .cards .card .conteudo-card p {
    margin-top: 5px;
    font-size: 0.9rem;
    display: block;
  }

  /* ==================== RODAPÉ ==================== */
  footer {
    flex-shrink: 0;
    padding: 20px 0;
    margin-top: auto;
    width: 100%;
  }

  .conteudo-rodape {
    padding: 0 10px;
  }

  /* ==================== MENU LATERAL MOBILE ==================== */
  .menu-lateral-btn {
    display: none;
    position: absolute;
    left: 10px;
    top: 15px;
    font-size: 24px;
    color: white;
    background: none;
    border: none;
    cursor: pointer;
  }
}