/* =========================================================
  Nefertiti Intimates — estilos
  Paleta tirada da logo: creme + preto, acento champanhe
  ========================================================= */
:root {
  --creme: #F7EFE8;
  --creme-2: #F1E6DC;
  --creme-3: #E9DACD;
  --branco: #FFFBF7;
  --tinta: #141414;
  --tinta-2: #3A3532;
  --cinza: #7A706A;
  --linha: #E2D4C7;
  --acento: #A88B74;
  --alerta: #9B3D3D;
  --ok: #4B6B4F;

  --serif: "Cormorant Garamond", Georgia, serif;
  --script: "Pinyon Script", cursive;
  --sans: "Jost", system-ui, sans-serif;

  --raio: 2px;
  --sombra: 0 20px 60px rgba(20, 20, 20, .14);
  --trans: .35s cubic-bezier(.2, .7, .2, 1);
}

.logotipo {
  height: 100px;
  transition: height .3s ease;
}
.header.encolhido .logotipo { height: 50px; }
.header.encolhido .header-inner { padding: 4px 16px; }

.center {
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-weight: 300;
  background: var(--creme);
  color: var(--tinta);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body.travado { overflow: hidden; }
img { display: block; max-width: 100%; color: transparent; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
a { color: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 16px 80px; }

/* ---------- Topo ---------- */
.topbar {
  background: var(--tinta);
  color: var(--creme);
  text-align: center;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 9px 16px;
}

.header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(247, 239, 232, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linha);
}
.header-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 44px 1fr 44px; align-items: center;
  padding: 10px 16px;
}
.logo { text-decoration: none; display: flex; flex-direction: column; align-items: center; justify-self: center; }
.logo-script { font-family: var(--script); font-size: 46px; line-height: 1; font-weight: 400; }
.logo-script.pequeno { font-size: 38px; }
.logo-sub {
  display: flex; align-items: center; gap: 12px;
  font-size: 10px; letter-spacing: .5em; margin-top: 2px; padding-left: .5em;
}
.logo-sub i { display: block; width: 28px; height: 1px; background: var(--tinta); }

.sacola-btn { position: relative; width: 44px; height: 44px; display: grid; place-items: center; }
.sacola-count {
  position: absolute; top: 4px; right: 2px;
  min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: 9px; background: var(--tinta); color: var(--creme);
  font-size: 10px; display: grid; place-items: center;
  transform: scale(0); transition: transform var(--trans);
}
.sacola-count.ativo { transform: scale(1); }

/* ---------- Hero ---------- */
.hero { text-align: center; padding: 5px 16px 5px; max-width: 640px; margin: 0 auto; }
.hero-kicker { font-size: 11px; letter-spacing: .3em; text-transform: uppercase; color: var(--acento); }
.hero h1 {
  font-family: 'Cormorant Garamond';
  font-weight: 200;
  font-size: 19px;
  line-height: 1.1;
  margin: 12px 0 14px;
}
.hero-texto { color: var(--cinza); font-size: 15px; }

/* ---------- Busca e filtros ---------- */
.busca {
  display: flex; align-items: center; gap: 10px;
  max-width: 560px; margin: 0 auto 28px;
  border-bottom: 1px solid var(--tinta);
  padding: 8px 4px;
}
.busca svg { flex: none; color: var(--cinza); }
.busca input { flex: 1; border: 0; background: transparent; outline: none; font-size: 15px; }
.busca input::placeholder { color: var(--cinza); }

.categorias {
  display: flex; gap: 8px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 22px;
}
.chip {
  padding: 8px 18px;
  border: 1px solid var(--linha);
  border-radius: 40px;
  font-size: 13px; letter-spacing: .04em;
  background: transparent;
  transition: all var(--trans);
}
.chip:hover { border-color: var(--tinta); }
.chip.ativo { background: var(--tinta); color: var(--creme); border-color: var(--tinta); }

.filtros {
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 14px 0; border-top: 1px solid var(--linha); border-bottom: 1px solid var(--linha);
}
.tamanhos { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.filtro-label { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--cinza); }
.tamanhos-lista { display: flex; gap: 6px; flex-wrap: wrap; }
.tam {
  min-width: 40px; height: 36px; padding: 0 10px;
  border: 1px solid var(--linha); border-radius: var(--raio);
  font-size: 13px; transition: all var(--trans);
}
.tam:hover:not(:disabled) { border-color: var(--tinta); }
.tam.ativo { background: var(--tinta); color: var(--creme); border-color: var(--tinta); }
.tam:disabled { opacity: .35; cursor: not-allowed; text-decoration: line-through; }

#ordenar {
  border: 1px solid var(--linha); background: transparent;
  padding: 8px 12px; border-radius: var(--raio); font-size: 13px; outline: none;
}

.resultado-info { font-size: 12px; color: var(--cinza); margin: 18px 0; letter-spacing: .04em; }

/* ---------- Grade de produtos ---------- */
.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px 14px; }
@media (min-width: 760px)  { .grid { grid-template-columns: repeat(3, 1fr); gap: 40px 22px; } }
@media (min-width: 1060px) { .grid { grid-template-columns: repeat(4, 1fr); } }

.card { cursor: pointer; animation: surgir .5s both; }
@keyframes surgir { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.card-img { position: relative; aspect-ratio: 3/4; overflow: hidden; background: var(--creme-3); }
.card-img img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: opacity .6s ease, transform 1.2s ease;
}
.card-img .alt { opacity: 0; }
.card:hover .card-img img { transform: scale(1.04); }
.card:hover .card-img .alt { opacity: 1; }
.card.esgotado .card-img img { filter: grayscale(.6); opacity: .7; }

.selo {
  position: absolute; top: 10px; left: 10px; z-index: 2;
  background: var(--branco); color: var(--tinta);
  font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
  padding: 5px 9px;
}
.selo.escuro { background: var(--tinta); color: var(--creme); }

.card-info { padding-top: 12px; }
.card-cat { font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--cinza); }
.card h3 { font-family: var(--serif); font-weight: 500; font-size: 19px; line-height: 1.2; margin: 3px 0 6px; }
.precos { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.precos strong { font-weight: 400; font-size: 15px; }
.precos s { color: var(--cinza); font-size: 13px; }
.card-tams { display: flex; gap: 8px; margin-top: 8px; font-size: 11px; letter-spacing: .06em; color: var(--tinta-2); }
.card-tams .off { color: var(--cinza); opacity: .5; text-decoration: line-through; }

.vazio { grid-column: 1 / -1; text-align: center; padding: 60px 16px; color: var(--cinza); }
.vazio .titulo-serif { color: var(--tinta); margin-bottom: 6px; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 50px; padding: 0 24px;
  font-size: 12px; letter-spacing: .2em; text-transform: uppercase;
  border: 1px solid var(--tinta); border-radius: var(--raio);
  transition: all var(--trans); text-decoration: none;
}
.btn-primario { background: var(--tinta); color: var(--creme); }
.btn-primario:hover { background: var(--tinta-2); }
.btn-secundario { background: transparent; }
.btn-secundario:hover { background: var(--tinta); color: var(--creme); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-bloco { width: 100%; }
.btn-mini {
  height: 42px; padding: 0 16px; font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  border: 1px solid var(--tinta); border-radius: var(--raio); flex: none;
}
.btn-mini:hover { background: var(--tinta); color: var(--creme); }

.fechar { font-size: 30px; line-height: 1; width: 40px; height: 40px; display: grid; place-items: center; color: var(--tinta); }
.fechar-abs { position: absolute; top: 10px; right: 10px; z-index: 3; }

.titulo-serif { font-family: var(--serif); font-weight: 500; font-size: 28px; line-height: 1.15; }

/* ---------- Painéis (backdrop, modal, drawer) ---------- */
.backdrop {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(20, 20, 20, .45);
  opacity: 0; pointer-events: none; transition: opacity var(--trans);
}
.backdrop.ativo { opacity: 1; pointer-events: auto; }

.modal {
  position: fixed; inset: 0; z-index: 60;
  display: flex; align-items: center; justify-content: center; padding: 16px;
  pointer-events: none; opacity: 0; transition: opacity var(--trans);
}
.modal.ativo { opacity: 1; pointer-events: auto; }
.modal-box {
  position: relative; background: var(--creme); width: 100%;
  max-height: calc(100vh - 32px); overflow-y: auto;
  box-shadow: var(--sombra);
  transform: translateY(16px); transition: transform var(--trans);
}
.modal.ativo .modal-box { transform: none; }

/* Produto */
.modal-produto { max-width: 1000px; display: grid; grid-template-columns: 1fr; }
@media (min-width: 820px) { .modal-produto { grid-template-columns: 1.05fr 1fr; } }

.pm-galeria { background: var(--creme-3); }
.pm-foto { aspect-ratio: 3/4; overflow: hidden; }
.pm-foto img { width: 100%; height: 100%; object-fit: cover; }
.pm-thumbs { display: flex; gap: 6px; padding: 6px; }
.pm-thumbs button { width: 64px; aspect-ratio: 3/4; overflow: hidden; opacity: .55; border: 1px solid transparent; }
.pm-thumbs button.ativo { opacity: 1; border-color: var(--tinta); }
.pm-thumbs img { width: 100%; height: 100%; object-fit: cover; }

.pm-info { padding: 28px 22px 32px; display: flex; flex-direction: column; gap: 18px; }
@media (min-width: 820px) { .pm-info { padding: 40px 36px; } }
.pm-topo .card-cat { display: block; margin-bottom: 4px; }
.pm-topo .titulo-serif { font-size: 32px; padding-right: 30px; }
.pm-preco { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.pm-preco strong { font-size: 24px; font-weight: 400; }
.pm-preco s { color: var(--cinza); }
.pm-preco .desconto-tag { font-size: 11px; letter-spacing: .1em; background: var(--tinta); color: var(--creme); padding: 3px 8px; }
.pm-parcela { font-size: 13px; color: var(--cinza); }
.pm-desc { font-size: 14px; color: var(--tinta-2); }
.pm-cor { font-size: 13px; }
.pm-cor span { color: var(--cinza); }

.bloco-titulo { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--cinza); margin-bottom: 8px; display: flex; justify-content: space-between; }
.estoque-info { font-size: 13px; margin-top: 8px; }
.estoque-info.baixo { color: var(--alerta); }
.estoque-info.ok { color: var(--ok); }

.qtd { display: inline-flex; align-items: center; border: 1px solid var(--linha); }
.qtd button { width: 40px; height: 40px; font-size: 18px; }
.qtd button:disabled { opacity: .3; cursor: not-allowed; }
.qtd span { min-width: 34px; text-align: center; font-size: 14px; }

.pm-acoes { display: grid; grid-template-columns: 1fr; gap: 10px; }
@media (min-width: 480px) { .pm-acoes { grid-template-columns: 1fr 1fr; } }

.campo-acao { display: flex; gap: 8px; }
.campo-acao input {
  flex: 1; min-width: 0; height: 42px; padding: 0 12px;
  border: 1px solid var(--linha); background: var(--branco); border-radius: var(--raio); outline: none;
  font-size: 14px; letter-spacing: .04em;
}
.campo-acao input:focus { border-color: var(--tinta); }
.msg { font-size: 12.5px; margin-top: 6px; }
.msg.erro { color: var(--alerta); }
.msg.ok { color: var(--ok); }
.cupom-ativo { display: flex; justify-content: space-between; align-items: center; font-size: 13px; margin-top: 6px; }
.cupom-ativo button { font-size: 12px; text-decoration: underline; color: var(--cinza); }

.divisor { height: 1px; background: var(--linha); }

.totais { font-size: 14px; display: flex; flex-direction: column; gap: 6px; }
.totais div { display: flex; justify-content: space-between; }
.totais .desc { color: var(--ok); }
.totais .muted { color: var(--cinza); }
.totais .total { font-size: 17px; font-weight: 400; border-top: 1px solid var(--linha); padding-top: 10px; margin-top: 4px; }

/* ---------- Sacola ---------- */
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 60;
  width: min(420px, 100%); background: var(--creme);
  display: flex; flex-direction: column;
  transform: translateX(100%); transition: transform var(--trans);
  box-shadow: var(--sombra);
}
.drawer.ativo { transform: none; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 16px 16px 22px; border-bottom: 1px solid var(--linha); }
.drawer-head h2 { font-family: var(--serif); font-weight: 500; font-size: 24px; }
.drawer-corpo { flex: 1; overflow-y: auto; padding: 18px 22px 24px; display: flex; flex-direction: column; gap: 18px; }

.item { display: grid; grid-template-columns: 76px 1fr; gap: 14px; }
.item img { width: 76px; aspect-ratio: 3/4; object-fit: cover; background: var(--creme-3); }
.item h4 { font-family: var(--serif); font-weight: 500; font-size: 17px; line-height: 1.2; }
.item-meta { font-size: 12px; color: var(--cinza); margin: 2px 0 8px; }
.item-linha { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.item .qtd button { width: 32px; height: 32px; font-size: 16px; }
.item .qtd span { min-width: 26px; font-size: 13px; }
.item-remover { font-size: 11px; text-decoration: underline; color: var(--cinza); margin-top: 6px; }

.sacola-vazia { text-align: center; padding: 50px 0; color: var(--cinza); }
.sacola-vazia .titulo-serif { color: var(--tinta); margin-bottom: 6px; }

/* ---------- Checkout ---------- */
.modal-checkout { max-width: 960px; padding: 32px 20px; }
@media (min-width: 820px) { .modal-checkout { padding: 40px 40px; } }
.modal-checkout > div > .titulo-serif { margin-bottom: 22px; }
.checkout-grid { display: grid; grid-template-columns: 1fr; gap: 28px; }
@media (min-width: 820px) { .checkout-grid { grid-template-columns: 1.3fr 1fr; gap: 40px; } }

fieldset { border: 0; margin-bottom: 18px; display: flex; flex-direction: column; gap: 12px; }
legend { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--cinza); margin-bottom: 10px; }
label { display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; color: var(--tinta-2); }
label input, label textarea {
  height: 44px; padding: 0 12px; font-size: 14px;
  border: 1px solid var(--linha); background: var(--branco); border-radius: var(--raio); outline: none;
}
label textarea { height: auto; padding: 10px 12px; resize: vertical; }
label input:focus, label textarea:focus { border-color: var(--tinta); }
label input.invalido { border-color: var(--alerta); }
.linha-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.linha-cidade { grid-template-columns: 1fr 80px; }

.form-erro { color: var(--alerta); font-size: 13px; min-height: 18px; margin-bottom: 8px; }
.nota-pagamento { font-size: 12px; color: var(--cinza); margin-top: 10px; text-align: center; }

.checkout-resumo { background: var(--creme-2); padding: 22px; align-self: start; display: flex; flex-direction: column; gap: 14px; }
.checkout-resumo .item { grid-template-columns: 56px 1fr; gap: 12px; }
.checkout-resumo .item img { width: 56px; }
.checkout-resumo .item h4 { font-size: 15px; }

.checkout-sucesso { text-align: center; padding: 30px 6px; max-width: 520px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; align-items: center; }
.checkout-sucesso .logo-script { font-size: 54px; }
.checkout-sucesso p { color: var(--tinta-2); font-size: 15px; }
.checkout-sucesso .acoes { display: flex; flex-direction: column; gap: 10px; width: 100%; margin-top: 8px; }

/* ---------- Rodapé e toast ---------- */
.rodape { text-align: center; border-top: 1px solid var(--linha); padding: 40px 16px; color: var(--cinza); font-size: 13px; }
.rodape p { margin-top: 6px; }
.rodape-mini { font-size: 11px; letter-spacing: .1em; }

.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 80;
  transform: translate(-50%, 20px); opacity: 0;
  background: var(--tinta); color: var(--creme);
  font-size: 13px; padding: 12px 20px; letter-spacing: .03em;
  transition: all var(--trans); pointer-events: none; max-width: calc(100% - 32px); text-align: center;
}
.toast.ativo { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 480px) {
  .logo-script { font-size: 40px; }
  .card h3 { font-size: 17px; }
  .chip { padding: 7px 14px; }
}