/* ==========================================================================
   Sistema de design — Igor Oliveira Corretor de Imóveis
   Paleta extraída direto da logomarca oficial (LOGO.png): navy e creme,
   monocromático. Elemento de assinatura: a silhueta da Pedra da Ibituruna,
   o marco da cidade, usada como divisor de seções.
   ========================================================================== */

:root {
  --ink: #1b242f;
  --ink-soft: #4b5b6b;
  --marca: #334355;
  --marca-escuro: #232e3b;
  --creme: #f5ece0;
  --status-vendido: #8b4038;
  --pedra: #f3efe8;
  --pedra-escuro: #e7e0d2;
  --branco: #ffffff;
  --linha: #ded9cd;
  --texto-claro: #f5ece0;

  --fonte-titulo: "Fraunces", "Iowan Old Style", Georgia, serif;
  --fonte-texto: "Inter", "Segoe UI", sans-serif;

  --raio: 14px;
  --raio-peq: 8px;
  --sombra: 0 12px 30px -14px rgba(27, 36, 47, 0.35);
  --largura-max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--fonte-texto);
  color: var(--ink);
  background: var(--branco);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, h4 {
  font-family: var(--fonte-titulo);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.4em;
  color: var(--ink);
}

p {
  margin: 0 0 1em;
}

.container {
  max-width: var(--largura-max);
  margin: 0 auto;
  padding: 0 24px;
}

.somente-leitor {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* --- Botões --------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  font-family: var(--fonte-texto);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primario {
  background: var(--marca);
  color: var(--texto-claro);
}

.btn-primario:hover {
  background: var(--marca-escuro);
  box-shadow: var(--sombra);
}

.btn-secundario {
  background: transparent;
  color: var(--marca);
  border-color: var(--marca);
}

.btn-secundario:hover {
  background: var(--marca);
  color: var(--texto-claro);
}

.btn-whatsapp {
  background: #25d366;
  color: #06340f;
}

.btn-whatsapp:hover {
  background: #1fbd5a;
}

.btn-bloco {
  width: 100%;
  justify-content: center;
}

/* --- Cabeçalho -------------------------------------------------------- */

.cabecalho {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 253, 249, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--linha);
}

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

.marca {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--fonte-titulo);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
}

.marca .pico {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  object-fit: cover;
  flex-shrink: 0;
}

.marca small {
  display: block;
  font-family: var(--fonte-texto);
  font-weight: 400;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.nav-principal {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-principal a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.nav-principal a:hover,
.nav-principal a.ativo {
  color: var(--marca);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px;
}

.menu-botao {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.menu-botao svg {
  width: 26px;
  height: 26px;
  color: var(--ink);
}

/* --- Hero --------------------------------------------------------------- */

.hero {
  position: relative;
  background: linear-gradient(160deg, var(--marca) 0%, var(--ink) 65%);
  color: var(--texto-claro);
  overflow: hidden;
  padding: 64px 0 0;
}

.hero .container {
  position: relative;
  z-index: 2;
  padding-bottom: 120px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 236, 224, 0.16);
  border: 1px solid rgba(245, 236, 224, 0.4);
  color: var(--creme);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
}

.hero h1 {
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  color: var(--texto-claro);
  max-width: 16ch;
}

.hero h1 em {
  font-style: normal;
  color: var(--creme);
}

.hero p.lead {
  font-size: 1.1rem;
  color: rgba(246, 241, 232, 0.82);
  max-width: 52ch;
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.hero-stats div strong {
  font-family: var(--fonte-titulo);
  font-size: 1.7rem;
  display: block;
  color: var(--branco);
}

.hero-stats div span {
  font-size: 0.82rem;
  color: rgba(246, 241, 232, 0.7);
}

.montanha {
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: auto;
  z-index: 1;
  color: rgba(244, 239, 231, 0.06);
}

.montanha .contorno {
  color: rgba(245, 236, 224, 0.5);
}

/* --- Busca / filtros ----------------------------------------------------- */

.busca-flutuante {
  position: relative;
  z-index: 3;
  margin-top: -76px;
  margin-bottom: 48px;
}

.busca-cartao {
  background: var(--branco);
  border-radius: var(--raio);
  box-shadow: var(--sombra);
  padding: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  border: 1px solid var(--linha);
}

.campo {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.campo label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}

.campo input,
.campo select {
  border: 1px solid var(--linha);
  border-radius: var(--raio-peq);
  padding: 10px 12px;
  font-size: 0.95rem;
  font-family: var(--fonte-texto);
  color: var(--ink);
  background: var(--branco);
}

.campo input:focus,
.campo select:focus {
  outline: 2px solid var(--marca);
  outline-offset: 1px;
}

.busca-cartao .btn {
  align-self: end;
}

.filtros-extra {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 16px;
}

.pill-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--linha);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 0.85rem;
  cursor: pointer;
  background: var(--branco);
  color: var(--ink-soft);
}

.pill-toggle.ativo {
  background: var(--marca);
  color: var(--texto-claro);
  border-color: var(--marca);
}

.limpar-filtros {
  margin-left: auto;
  font-size: 0.85rem;
  color: var(--marca);
  font-weight: 600;
  background: none;
  border: none;
  cursor: pointer;
}

/* --- Seções gerais -------------------------------------------------------- */

.secao {
  padding: 56px 0;
}

.secao-titulo {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.secao-titulo h2 {
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
}

.secao-titulo .contagem {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* --- Grid de imóveis -------------------------------------------------- */

.grid-imoveis {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.cartao-imovel {
  background: var(--branco);
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.cartao-imovel:hover {
  box-shadow: var(--sombra);
  transform: translateY(-3px);
}

.cartao-imovel .foto {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--pedra) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3C/svg%3E") center/cover;
  overflow: hidden;
}

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

.cartao-imovel .selo {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--ink);
  color: var(--texto-claro);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 999px;
  letter-spacing: 0.03em;
}

.cartao-imovel .selo.vendido {
  background: var(--status-vendido);
}

.cartao-imovel .selo.reservado {
  background: var(--creme);
  color: var(--ink);
}

.cartao-imovel .ref {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(27, 36, 47, 0.6);
  color: var(--texto-claro);
  font-size: 0.7rem;
  padding: 4px 9px;
  border-radius: var(--raio-peq);
  font-family: var(--fonte-texto);
}

.cartao-imovel .corpo {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.cartao-imovel .preco {
  font-family: var(--fonte-titulo);
  font-size: 1.3rem;
  color: var(--marca);
}

.cartao-imovel h3 {
  font-size: 1.05rem;
  margin: 0;
}

.cartao-imovel .local {
  font-size: 0.88rem;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 5px;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 10px;
}

.badge {
  font-size: 0.76rem;
  background: var(--pedra);
  color: var(--ink-soft);
  padding: 4px 10px;
  border-radius: var(--raio-peq);
  border: 1px solid var(--linha);
}

.estado-vazio {
  text-align: center;
  padding: 60px 20px;
  color: var(--ink-soft);
  border: 1px dashed var(--linha);
  border-radius: var(--raio);
}

.estado-vazio h3 {
  color: var(--ink);
}

.carregando {
  text-align: center;
  padding: 60px 20px;
  color: var(--ink-soft);
}

/* --- Página do imóvel ------------------------------------------------- */

.trilha {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: 20px;
}

.trilha a:hover {
  color: var(--marca);
}

.imovel-topo {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 40px;
  align-items: start;
}

.galeria {
  border-radius: var(--raio);
  overflow: hidden;
  border: 1px solid var(--linha);
}

.galeria .foto-principal {
  aspect-ratio: 16 / 10;
  background: var(--pedra);
  overflow: hidden;
}

.galeria .foto-principal img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
}

.miniaturas {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
  padding: 6px;
  background: var(--branco);
}

.miniaturas button {
  padding: 0;
  border: 2px solid transparent;
  border-radius: 6px;
  overflow: hidden;
  aspect-ratio: 1;
  cursor: pointer;
  background: var(--pedra);
}

.miniaturas button.ativa {
  border-color: var(--marca);
}

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

.painel-lateral {
  position: sticky;
  top: 100px;
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  padding: 24px;
  background: var(--pedra);
}

.painel-lateral .ref-topo {
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-bottom: 6px;
}

.painel-lateral .preco {
  font-family: var(--fonte-titulo);
  font-size: 2rem;
  color: var(--marca);
  margin-bottom: 4px;
}

.painel-lateral h1 {
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.painel-lateral .acoes {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 18px;
}

.ficha {
  margin-top: 60px;
}

.ficha h2 {
  font-size: 1.35rem;
}

.descricao {
  white-space: pre-line;
  font-size: 1.02rem;
  color: var(--ink-soft);
  max-width: 72ch;
}

.relacionados {
  margin-top: 20px;
}

/* --- Contato ------------------------------------------------------------ */

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.cartao-contato {
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  padding: 28px;
  background: var(--pedra);
}

.cartao-contato .linha {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--linha-clara, var(--linha));
}

.cartao-contato .linha:last-child {
  border-bottom: none;
}

.cartao-contato svg {
  width: 20px;
  height: 20px;
  color: var(--marca);
  flex-shrink: 0;
}

.mapa {
  border-radius: var(--raio);
  overflow: hidden;
  border: 1px solid var(--linha);
  aspect-ratio: 4 / 3;
}

.mapa iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

form.form-contato {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

form.form-contato textarea {
  border: 1px solid var(--linha);
  border-radius: var(--raio-peq);
  padding: 10px 12px;
  font-family: var(--fonte-texto);
  font-size: 0.95rem;
  resize: vertical;
  min-height: 110px;
}

form.form-contato textarea:focus {
  outline: 2px solid var(--marca);
}

/* --- Rodapé --------------------------------------------------------------- */

.rodape {
  background: var(--ink);
  color: rgba(246, 241, 232, 0.75);
  padding: 48px 0 28px;
  margin-top: 60px;
}

.rodape .container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
}

.rodape h4 {
  color: var(--texto-claro);
  font-size: 1rem;
  font-family: var(--fonte-texto);
  font-weight: 600;
  margin-bottom: 12px;
}

.rodape a:hover {
  color: var(--creme);
}

.rodape .marca {
  color: var(--texto-claro);
}

.rodape ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rodape .copyright {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid rgba(246, 241, 232, 0.12);
  font-size: 0.82rem;
  color: rgba(246, 241, 232, 0.5);
}

/* --- WhatsApp flutuante --------------------------------------------------- */

.whats-flutuante {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 50;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px -8px rgba(0, 0, 0, 0.45);
}

.whats-flutuante svg {
  width: 28px;
  height: 28px;
  color: #06340f;
}

/* --- Responsivo ------------------------------------------------------------ */

@media (max-width: 860px) {
  .nav-principal,
  .nav-cta .btn-secundario {
    display: none;
  }

  .menu-botao {
    display: block;
  }

  .imovel-topo,
  .contato-grid {
    grid-template-columns: 1fr;
  }

  .painel-lateral {
    position: static;
  }

  .rodape .container {
    grid-template-columns: 1fr;
  }

  .miniaturas {
    grid-template-columns: repeat(4, 1fr);
  }
}

.nav-principal.aberto {
  display: flex;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--branco);
  flex-direction: column;
  padding: 16px 24px 20px;
  border-bottom: 1px solid var(--linha);
  gap: 16px;
}