/* ============================================================
   ARTE & COR — ESTILOS
   Paleta: linho, terracota, verde-musgo e mostarda.
   Tipografia: Fraunces (serifada, com personalidade) para
   títulos + Caveat (manuscrita) para toques artesanais +
   Nunito Sans para textos corridos, garantindo boa leitura.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=Caveat:wght@500;700&family=Nunito+Sans:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root{
  /* --- cor --- */
  --bg: #EFE6D6;
  --bg-alt: #E3D5BE;
  --card: #FBF6EC;
  --ink: #3A2C22;
  --ink-soft: #6B5A48;
  --terracota: #B5533A;
  --terracota-escuro: #96412D;
  --musgo: #5C6B4F;
  --musgo-escuro: #48543E;
  --mostarda: #D6A94A;
  --linha: #C9B79C;
  --sombra: rgba(58,44,34,.18);

  /* --- tipografia --- */
  --f-serif: 'Fraunces', Georgia, serif;
  --f-mao: 'Caveat', cursive;
  --f-corpo: 'Nunito Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius: 18px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin: 0;
  font-family: var(--f-corpo);
  color: var(--ink);
  background-color: var(--bg);
  /* textura sutil de linho */
  background-image:
    radial-gradient(circle at 1px 1px, rgba(58,44,34,.05) 1px, transparent 0);
  background-size: 22px 22px;
  line-height: 1.55;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
button{ font-family: inherit; cursor: pointer; }
ul{ list-style: none; margin: 0; padding: 0; }

.container{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

:focus-visible{
  outline: 3px solid var(--terracota);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ============================================================
   CABEÇALHO
   ============================================================ */
.topo{
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg);
  border-bottom: 2px dashed var(--linha);
}

.topo .container{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.marca{
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.marca .logo-texto{
  font-family: var(--f-serif);
  font-weight: 600;
  font-size: 1.7rem;
  color: var(--ink);
  letter-spacing: .3px;
}

.marca .logo-e{
  font-family: var(--f-mao);
  font-size: 1.9rem;
  color: var(--terracota);
  transform: rotate(-6deg);
  display: inline-block;
}

nav.menu-principal{
  display: flex;
  align-items: center;
  gap: 4px;
}

nav.menu-principal .item-menu{
  position: relative;
}

nav.menu-principal a,
nav.menu-principal .link-menu{
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .96rem;
  color: var(--ink);
  background: transparent;
  border: none;
  transition: background-color .18s ease, color .18s ease;
}

nav.menu-principal a:hover,
nav.menu-principal .link-menu:hover,
nav.menu-principal a.ativo{
  background: var(--terracota);
  color: var(--card);
}

.submenu{
  position: absolute;
  top: 110%;
  left: 0;
  background: var(--card);
  border: 1px solid var(--linha);
  border-radius: 14px;
  padding: 8px;
  min-width: 180px;
  box-shadow: 0 10px 24px var(--sombra);
  display: none;
  flex-direction: column;
  gap: 2px;
}

.item-menu:hover .submenu,
.item-menu:focus-within .submenu{
  display: flex;
}

.submenu a{
  border-radius: 8px;
  padding: 8px 10px;
  font-size: .92rem;
}
.submenu a:hover{ background: var(--bg-alt); color: var(--ink); }

.acoes-topo{
  display: flex;
  align-items: center;
  gap: 10px;
}

.botao-menu-mobile{
  display: none;
  background: none;
  border: none;
  padding: 8px;
}
.botao-menu-mobile svg{ width: 26px; height: 26px; }

.botao-carrinho{
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--ink);
  color: var(--card);
  border: none;
  border-radius: 999px;
  padding: 9px 16px;
  font-weight: 700;
  font-size: .92rem;
}
.botao-carrinho svg{ width: 18px; height: 18px; }

.badge-carrinho{
  position: absolute;
  top: -7px;
  right: -7px;
  background: var(--terracota);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg);
}

/* menu mobile expandido */
.menu-principal.aberto{
  display: flex;
}

@media (max-width: 860px){
  .botao-menu-mobile{ display: inline-flex; }
  nav.menu-principal{
    position: fixed;
    inset: 66px 0 0 0;
    background: var(--bg);
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    gap: 6px;
    overflow-y: auto;
    display: none;
    z-index: 39;
  }
  .item-menu{ width: 100%; }
  nav.menu-principal a,
  nav.menu-principal .link-menu{
    display: block;
    border-radius: 12px;
    padding: 14px 16px;
    font-size: 1.05rem;
  }
  .submenu{
    position: static;
    box-shadow: none;
    display: none;
    margin: 4px 0 6px 12px;
    border-left: 3px solid var(--mostarda);
    border-radius: 0 12px 12px 0;
  }
  .item-menu.expandido .submenu{ display: flex; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position: relative;
  padding: 56px 0 64px;
  overflow: hidden;
}

.hero .container{
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 40px;
  align-items: center;
}

.hero-rotulo{
  font-family: var(--f-mao);
  font-size: 1.5rem;
  color: var(--terracota);
  display: inline-block;
  transform: rotate(-3deg);
  margin: 0 0 6px;
}

.hero h1{
  font-family: var(--f-serif);
  font-size: clamp(2.3rem, 4.4vw, 3.6rem);
  line-height: 1.08;
  margin: 0 0 18px;
  max-width: 12ch;
}

.hero p.intro{
  font-size: 1.08rem;
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0 0 26px;
}

.hero-ctas{
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-colagem{
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.hero-colagem img{
  border-radius: var(--radius);
  box-shadow: 0 14px 30px var(--sombra);
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.hero-colagem .foto-1{ transform: rotate(-4deg); align-self: end; height: 230px; }
.hero-colagem .foto-2{ transform: rotate(3deg); margin-top: 30px; height: 210px; }

.hero-selo{
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%) rotate(-8deg);
  background: var(--mostarda);
  color: var(--ink);
  font-family: var(--f-mao);
  font-size: 1.15rem;
  padding: 10px 20px;
  border-radius: 50% 50% 48% 52% / 60% 55% 45% 40%;
  box-shadow: 0 8px 18px var(--sombra);
}

@media (max-width: 860px){
  .hero .container{ grid-template-columns: 1fr; }
  .hero-colagem{ order: -1; }
}

/* ============================================================
   BOTÕES
   ============================================================ */
.botao{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .98rem;
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.botao:hover{ transform: translateY(-2px); }

.botao-primario{
  background: var(--terracota);
  color: #fff;
  box-shadow: 0 8px 18px rgba(181,83,58,.35);
}
.botao-primario:hover{ background: var(--terracota-escuro); }

.botao-secundario{
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.botao-secundario:hover{ background: var(--ink); color: var(--card); }

.botao-whatsapp{
  background: var(--musgo);
  color: #fff;
  box-shadow: 0 8px 18px rgba(92,107,79,.35);
}
.botao-whatsapp:hover{ background: var(--musgo-escuro); }

.botao-texto{
  background: none;
  border: none;
  color: var(--terracota-escuro);
  font-weight: 700;
  padding: 6px 4px;
  border-bottom: 2px solid transparent;
}
.botao-texto:hover{ border-color: var(--terracota-escuro); }

.botao:disabled{ opacity: .5; cursor: not-allowed; transform: none; }

/* ============================================================
   SEÇÕES / TÍTULOS
   ============================================================ */
.secao{ padding: 54px 0; }
.secao-alt{ background: var(--bg-alt); }

.titulo-secao{
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.titulo-secao h2{
  font-family: var(--f-serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0;
}

.titulo-secao .rabisco{
  font-family: var(--f-mao);
  color: var(--musgo);
  font-size: 1.2rem;
  display: block;
  transform: rotate(-2deg);
}

/* categorias em destaque na home */
.grade-categorias{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.cartao-categoria{
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: 0 10px 22px var(--sombra);
  transform: rotate(0deg);
}
.cartao-categoria:nth-child(2n){ transform: rotate(-1.2deg); }
.cartao-categoria:nth-child(3n){ transform: rotate(1.2deg); }

.cartao-categoria img{ width: 100%; height: 100%; object-fit: cover; }

.cartao-categoria .rotulo{
  position: absolute;
  left: 12px;
  bottom: 12px;
  background: var(--card);
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-family: var(--f-serif);
}

@media (max-width: 860px){
  .grade-categorias{ grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   FILTROS DE CATEGORIA
   ============================================================ */
.faixa-filtros{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.chip-filtro{
  border: 2px solid var(--ink);
  background: transparent;
  color: var(--ink);
  padding: 8px 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .92rem;
}
.chip-filtro.ativo,
.chip-filtro:hover{
  background: var(--ink);
  color: var(--card);
}

/* ============================================================
   GRADE DE PRODUTOS / CARTÃO DE PRODUTO
   ============================================================ */
.grade-produtos{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px 22px;
}

@media (max-width: 1024px){ .grade-produtos{ grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px){ .grade-produtos{ grid-template-columns: repeat(2, 1fr); gap: 18px 14px; } }

.cartao-produto{
  background: var(--card);
  border-radius: var(--radius);
  padding: 10px 10px 16px;
  box-shadow: 0 8px 18px var(--sombra);
  border: 1px solid rgba(201,183,156,.6);
  transition: transform .18s ease, box-shadow .18s ease;
  display: flex;
  flex-direction: column;
}
.cartao-produto:hover{
  transform: translateY(-5px) rotate(-.4deg);
  box-shadow: 0 16px 30px var(--sombra);
}

.cartao-produto .moldura-foto{
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  aspect-ratio: 3/4;
  margin-bottom: 12px;
  border: 2px dashed var(--linha);
  padding: 5px;
  background: var(--bg);
}
.cartao-produto .moldura-foto img{
  width: 100%; height: 100%; object-fit: cover; border-radius: 10px;
}

.etiqueta{
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--mostarda);
  color: var(--ink);
  font-size: .74rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  z-index: 2;
}

.cartao-produto h3{
  font-family: var(--f-serif);
  font-size: 1.12rem;
  margin: 0 0 4px;
}

.cartao-produto .meta{
  color: var(--ink-soft);
  font-size: .86rem;
  margin: 0 0 8px;
}

.cartao-produto .preco{
  font-weight: 800;
  color: var(--terracota-escuro);
  font-size: 1.15rem;
  margin: 0 0 12px;
}

.cartao-produto .botao{ align-self: flex-start; }

.vazio{
  text-align: center;
  padding: 60px 20px;
  color: var(--ink-soft);
}
.vazio .f-mao{ font-family: var(--f-mao); font-size: 1.6rem; color: var(--musgo); display:block; margin-bottom:6px; }

/* ============================================================
   PÁGINA DE PRODUTO
   ============================================================ */
.trilha{
  font-size: .88rem;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.trilha a:hover{ color: var(--terracota-escuro); }

.pagina-produto{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 46px;
  align-items: start;
}

.galeria-produto .foto-principal{
  border-radius: var(--radius);
  overflow: hidden;
  border: 3px solid var(--card);
  outline: 2px dashed var(--linha);
  outline-offset: 4px;
  aspect-ratio: 4/5;
  cursor: zoom-in;
  position: relative;
}
.galeria-produto .foto-principal img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .35s ease;
}
.galeria-produto .foto-principal:hover img{
  transform: scale(1.14);
}
.galeria-produto .dica-zoom{
  position: absolute;
  right: 12px;
  bottom: 12px;
  background: rgba(58,44,34,.72);
  color: #fff;
  font-size: .78rem;
  padding: 6px 12px;
  border-radius: 999px;
  pointer-events: none;
}

.miniaturas{
  display: flex;
  gap: 10px;
  margin-top: 14px;
}
.miniaturas img{
  width: 70px; height: 70px; object-fit: cover;
  border-radius: 10px;
  border: 2px solid transparent;
  cursor: pointer;
}
.miniaturas img.ativa{ border-color: var(--terracota); }

.info-produto .categoria-produto{
  font-family: var(--f-mao);
  color: var(--musgo);
  font-size: 1.25rem;
  transform: rotate(-2deg);
  display: inline-block;
  margin-bottom: 4px;
}

.info-produto h1{
  font-family: var(--f-serif);
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  margin: 0 0 10px;
}

.info-produto .preco-produto{
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--terracota-escuro);
  margin: 0 0 20px;
}

.lista-observacoes{
  background: var(--card);
  border: 1px solid var(--linha);
  border-radius: 14px;
  padding: 18px 20px;
  margin-bottom: 22px;
  display: grid;
  gap: 10px;
}
.lista-observacoes .obs{
  display: flex;
  gap: 10px;
  font-size: .96rem;
}
.lista-observacoes .obs b{ min-width: 120px; color: var(--ink); }
.lista-observacoes .obs span{ color: var(--ink-soft); }

.info-produto .descricao{
  color: var(--ink-soft);
  margin-bottom: 26px;
}

.linha-adicionar{
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.seletor-qtd{
  display: flex;
  align-items: center;
  border: 2px solid var(--ink);
  border-radius: 999px;
  overflow: hidden;
}
.seletor-qtd button{
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  font-size: 1.1rem;
  font-weight: 700;
}
.seletor-qtd button:hover{ background: var(--bg-alt); }
.seletor-qtd span{
  width: 32px;
  text-align: center;
  font-weight: 700;
}

.confirmacao-add{
  margin-top: 14px;
  color: var(--musgo-escuro);
  font-weight: 700;
  display: none;
}
.confirmacao-add.mostrar{ display: block; }

@media (max-width: 860px){
  .pagina-produto{ grid-template-columns: 1fr; gap: 26px; }
}

/* lightbox / zoom mobile */
.lightbox{
  position: fixed;
  inset: 0;
  background: rgba(30,22,17,.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 24px;
}
.lightbox.aberto{ display: flex; }
.lightbox img{
  max-width: 100%;
  max-height: 90vh;
  border-radius: 12px;
}
.lightbox .fechar-lightbox{
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--card);
  border: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 1.3rem;
}

/* ============================================================
   SOBRE
   ============================================================ */
.sobre-conteudo{
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 40px;
  align-items: center;
}
.sobre-conteudo img{
  border-radius: var(--radius);
  box-shadow: 0 14px 30px var(--sombra);
  transform: rotate(-2deg);
}
.sobre-conteudo h2{ font-family: var(--f-serif); font-size: 2rem; margin-top:0; }
.sobre-conteudo p{ color: var(--ink-soft); }
@media (max-width: 860px){ .sobre-conteudo{ grid-template-columns: 1fr; } }

/* ============================================================
   CARRINHO (gaveta lateral)
   ============================================================ */
.fundo-gaveta{
  position: fixed;
  inset: 0;
  background: rgba(30,22,17,.45);
  z-index: 60;
  display: none;
}
.fundo-gaveta.aberto{ display: block; }

.gaveta-carrinho{
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(420px, 100%);
  background: var(--bg);
  z-index: 61;
  transform: translateX(100%);
  transition: transform .28s ease;
  display: flex;
  flex-direction: column;
  box-shadow: -12px 0 30px var(--sombra);
}
.gaveta-carrinho.aberta{ transform: translateX(0); }

.gaveta-cabecalho{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 22px;
  border-bottom: 2px dashed var(--linha);
}
.gaveta-cabecalho h2{
  font-family: var(--f-serif);
  margin: 0;
  font-size: 1.4rem;
}
.fechar-gaveta{
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--ink);
  line-height: 1;
}

.gaveta-itens{
  flex: 1;
  overflow-y: auto;
  padding: 16px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.item-carrinho{
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 12px;
  align-items: center;
  background: var(--card);
  border-radius: 14px;
  padding: 10px;
  border: 1px solid var(--linha);
}
.item-carrinho img{
  width: 64px; height: 64px; object-fit: cover; border-radius: 10px;
}
.item-carrinho h4{ margin: 0 0 2px; font-size: .96rem; font-family: var(--f-serif); }
.item-carrinho .meta-item{ font-size: .8rem; color: var(--ink-soft); margin: 0 0 6px; }
.item-carrinho .controles-item{
  display: flex; align-items: center; gap: 8px;
}
.item-carrinho .controles-item button{
  background: var(--bg-alt); border: none; width: 26px; height: 26px; border-radius: 50%; font-weight: 700;
}
.remover-item{
  background: none; border: none; color: var(--terracota-escuro); font-size: .8rem; font-weight: 700;
  justify-self: end; align-self: start;
}

.gaveta-rodape{
  padding: 18px 22px 24px;
  border-top: 2px dashed var(--linha);
  background: var(--bg-alt);
}
.linha-subtotal{
  display: flex;
  justify-content: space-between;
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 14px;
}
.gaveta-rodape .botao{ width: 100%; justify-content: center; margin-bottom: 10px; }
.aviso-carrinho{ font-size: .82rem; color: var(--ink-soft); text-align: center; margin: 0; }

.carrinho-vazio{
  text-align: center;
  padding: 50px 20px;
  color: var(--ink-soft);
}

/* ============================================================
   RODAPÉ
   ============================================================ */
footer.rodape{
  background: var(--ink);
  color: var(--bg);
  padding: 46px 0 26px;
  margin-top: 40px;
}
.rodape .grade-rodape{
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.rodape h3{
  font-family: var(--f-serif);
  font-size: 1.3rem;
  margin: 0 0 10px;
}
.rodape .logo-e{ color: var(--mostarda); font-family: var(--f-mao); }
.rodape p{ color: #D9CFC0; font-size: .92rem; }
.rodape h4{ font-size: .95rem; margin: 0 0 12px; color: var(--mostarda); }
.rodape ul li{ margin-bottom: 8px; }
.rodape a{ color: #D9CFC0; font-size: .92rem; }
.rodape a:hover{ color: #fff; }
.rodape .base{
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 18px;
  font-size: .82rem;
  color: #B8AC9B;
  text-align: center;
}
@media (max-width: 720px){
  .rodape .grade-rodape{ grid-template-columns: 1fr; }
}

/* ============================================================
   TOASTS
   ============================================================ */
.toast{
  position: fixed;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--ink);
  color: var(--bg);
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .92rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
  z-index: 120;
}
.toast.mostrar{
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}