html, body {
  margin: 0;
  padding: 0;
  min-height: 100vh; /* altura mínima da tela */
}

body {
    display: flex;
    flex-direction: column;
    font-family: Arial, sans-serif;
    justify-content: space-between;
}

/* HEADER */
header {
  background-color: #4a6b7c;
  color: white;
  padding: 15px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 50px;
}

.logo {
  font-size: 24px;
  font-weight: bold;
}

.logo span {
  color: #f4662c;
}

#img_logo {
  width: 150px;
}

nav {
  display: flex;
  gap: 30px;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  font-size: 14px;
  transition: 0.5s;
  transition: 0.5s;
}

nav a:hover {
  color: #f4662c;
  transition: 0.5s;
}

.search-bar {
  display: flex;
  align-items: center;
}

.search-bar input {
  padding: 5px 10px;
  border: none;
  border-radius: 4px;
}

/* CONTEÚDO PRINCIPAL */
main {
  flex: 1; /* empurra o footer pra baixo */
}

.imagens {
  display: flex;
  justify-content: center;
  gap: 40px;
  padding: 40px;
  flex-wrap: wrap;
}

.colecao {
  display: flex;
  flex-direction: column;
}

.colecao img {
  width: 250px;
  object-fit: contain;
}

#colecaosyna { width: 408px; }
#colecaocortez { width: 444px; }
#colecaotech { width: 400px; }

.colorido {
  color: #4FC9FF;
}

.imagem-container {
  position: relative;
  display: inline-block;
}

.texto-sobre-imagem {
  color: #f4662c !important;
}

#texto_syna,
#texto_cortez,
#texto_tech {
  position: absolute;
  bottom: 120px;
  left: 50%;
  transform: translateX(-50%);
  color: white;
  font-weight: 800;
  font-size: 28px;
  padding: 8px 20px;
  border-radius: 5px;
  text-transform: uppercase;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.8);
  text-align: center;
}

.botao-colecao {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  background-color: black;
  color: white;
  padding: 10px 25px;
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  border-radius: 8px;
  transition: background-color 0.3s ease;
  text-transform: uppercase;
}

.botao-colecao:hover {
  background-color: #f4662c;
  color: white;
}

.atitude {
  text-align: center;
  font-size: 60px;
}

#azul { color: #4FC9FF; }
#laranja { color: #f4662c; }

/* FOOTER */
.footer {
  background-color: #e5e8ea;
  color: black;
  text-transform: uppercase;
  font-weight: bold;
  font-size: 12px;
  padding: 20px 50px;
  line-height: 1.5;
  width: 150%;
  margin: 0;
}

/* ===== Dropdown simples (sem JS) ===== */
.main-nav { display: flex; gap: 30px; align-items: center; position: relative; }

/* container do dropdown */
.dropdown { position: relative; }

/* painel escondido por padrão */
.dropdown__panel {
  position: absolute;
  top: calc(100% + 10px);
  left: -6px;
  width: 260px;
  background: #fff;
  color: #111;
  border-radius: 12px;
  box-shadow: 0 14px 40px rgba(0,0,0,.18);
  padding: 10px;
  z-index: 1000;

  /* estado fechado */
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
  transition: opacity .15s ease, transform .15s ease;
}

/* abre no hover e quando o link recebe foco (click/tab) */
.dropdown:hover .dropdown__panel,
.dropdown:focus-within .dropdown__panel {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* setinha no topo do painel */
.dropdown__panel::before {
  content: "";
  position: absolute;
  top: -8px; left: 20px;
  width: 16px; height: 16px;
  background: #fff;
  transform: rotate(45deg);
  box-shadow: -3px -3px 6px rgba(0,0,0,.04);
}

/* links dentro do painel (os "quadrados") */
.panel-link {
  display: block;
  background: #f7f9fb;
  border: 1px solid #e3e8ee;
  border-radius: 10px;
  padding: 12px 14px;
  margin: 8px 4px;
  text-decoration: none;
  color: #111;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .2px;
  transition: background .15s, border-color .15s, transform .05s;
}
.panel-link:hover {
  background: #eef3f7;
  border-color: #d7dde1;
  transform: translateY(-1px);
}

/* deixa o "PRODUTOS" com cara de link/btn */
.dropdown__toggle { cursor: pointer; }

/* opcional: destaca o item quando painel aberto */
.dropdown:hover > .dropdown__toggle,
.dropdown:focus-within > .dropdown__toggle {
  color: #f4662c;
}

/* mobile: painel ocupa a largura do header */
@media (max-width: 780px) {
  .dropdown__panel {
    left: -40px; right: -40px; width: auto;
    border-radius: 0 0 12px 12px;
  }
  .dropdown__panel::before { left: 54px; }
}