html, body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-family: Arial, sans-serif;
}

body {
    display: flex;
    flex-direction: column;
    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;
}

#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;
}

nav a:hover {
    color: #f4662c;
}

#selecionado {
    color: #f4662c;
}

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

/* ====== Página de produto ====== */
main.product { 
  flex: 1;
  max-width: 1200px;
  margin: 40px auto 60px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
}

/* Breadcrumb */
.breadcrumb {
  font-size: 12px;
  color: #7a8b94;
  margin-bottom: 10px;
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.breadcrumb a { color: #7a8b94; text-decoration: none; }
.breadcrumb a:hover { color: #f4662c; }
.breadcrumb .current { color: #2a2a2a; }

/* Galeria */
.product__gallery .gallery {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 16px;
  align-items: start;
}
.gallery__thumbs {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 560px;
  overflow: auto;
  padding-right: 4px;
}
.thumb {
  border: 2px solid transparent;
  padding: 0;
  background: #fff;
  border-radius: 10px;
  cursor: pointer;
  transition: border-color .2s, transform .1s;
}
.thumb:focus { outline: none; border-color: #4a6b7c; }
.thumb.is-active { border-color: #f4662c; }
.thumb img {
  display: block;
  width: 84px; height: 84px;
  object-fit: cover;
  border-radius: 8px;
}

.gallery__stage {
  background: #f4f6f7;
  border-radius: 16px;
  display: grid;
  place-items: center;
  min-height: 520px;
  overflow: hidden;
}
.gallery__stage img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Info */
.product__title {
  font-size: 28px;
  margin: 6px 0 16px;
  line-height: 1.2;
}
.product__price { display: grid; gap: 6px; margin-bottom: 18px; }
.price__main { font-size: 24px; }
.price__main strong { font-size: 28px; }
.price__pix { color: #2d6a4f; font-weight: bold; }
.price__installments { color: #5f6b72; }

.badge {
  display: inline-block;
  padding: 6px 10px;
  font-size: 12px;
  border-radius: 999px;
  background: #e9f5ff;
  color: #1f4b60;
  width: fit-content;
}
.badge--shipping { background: #eaf9ef; color: #1b5e20; }

/* Tamanhos */
.product__sizes { margin: 18px 0 10px; }
.sizes__label { font-size: 14px; margin-bottom: 8px; color: #343a40; }
.size-grid {
  display: flex; gap: 10px; flex-wrap: wrap;
}
.size-grid input[type="radio"] { display: none; }
.size-grid label.size {
  min-width: 44px;
  height: 38px;
  border-radius: 10px;
  border: 1.6px solid #d7dde1;
  display: grid; place-items: center;
  font-weight: bold; font-size: 14px;
  cursor: pointer;
  user-select: none;
  transition: all .2s ease;
  background: #fff;
}
.size-grid input[type="radio"]:checked + label.size {
  border-color: #f4662c;
  box-shadow: 0 0 0 3px rgba(244, 102, 44, .12) inset;
}

/* Quantidade + CTA */
.product__actions {
  display: flex;
  gap: 14px;
  align-items: center;
  margin: 18px 0 26px;
}
.qty {
  display: inline-flex;
  align-items: center;
  border: 1.6px solid #d7dde1;
  border-radius: 12px;
  overflow: hidden;
  height: 44px;
}
.qty__btn {
  width: 44px; height: 44px;
  border: none; background: #f7f8f9;
  font-size: 22px; cursor: pointer;
}
.qty input {
  width: 60px; height: 44px; border: none;
  text-align: center; font-size: 16px;
  background: #fff;
}
.qty input:focus { outline: none; }

.btn {
  padding: 14px 28px;
  border: none; border-radius: 14px;
  font-weight: 800; letter-spacing: .4px;
  cursor: pointer; transition: transform .05s ease;
}
.btn:active { transform: translateY(1px); }
.btn--buy {
  background: #111; color: #fff;
  min-width: 260px;
}
.btn--buy:hover { filter: brightness(1.05); }

/* Descrição */
.product__desc h2 { font-size: 18px; margin: 10px 0 8px; }
.product__desc p { color: #333; }
.product__desc ul { padding-left: 18px; }

/* Responsividade */
@media (max-width: 1024px) {
  main.product {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .gallery__stage { min-height: 420px; }
}

 .footer {
    background-color: #e5e8ea;
    color: black;
    text-transform: uppercase;
    font-weight: bold;
    font-size: 12px;
    padding: 20px 50px;
    line-height: 1.5;
    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; }
}