:root {
  /* Cores e medidas principais do tema. Alterar aqui muda o site inteiro. */
  --gold: #c89a3b;
  --gold-soft: #f4dfb4;
  --ink: #15120d;
  --muted: #6f6a60;
  --paper: #fbfaf7;
  --stone: #ece7dc;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(21, 18, 13, 0.16);
  --radius: 8px;
  font-size: 10px;
}

/* Reset basico para evitar calculos quebrados de largura. */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Manrope", Arial, sans-serif;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

/* Header fixo com efeito de vidro. */
.site-header {
  position: fixed;
  top: 1.6rem;
  left: 50%;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  width: min(1180px, calc(100% - 3.2rem));
  min-height: 7.2rem;
  padding: 1rem 1.2rem 1rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 8px;
  background: rgba(251, 250, 247, 0.86);
  box-shadow: 0 18px 50px rgba(21, 18, 13, 0.12);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
}

/* Logo dentro do header. */
.brand img {
  width: 8.2rem;
}

/* Menu principal do desktop. */
.main-nav {
  display: flex;
  justify-content: center;
  gap: 2.8rem;
  font-size: 1.45rem;
  font-weight: 800;
  color: rgba(21, 18, 13, 0.78);
}

/* Efeito de linha dourada ao passar o mouse no menu. */
.main-nav a {
  position: relative;
  padding: 0.8rem 0;
}

.main-nav a::after {
  position: absolute;
  left: 0;
  bottom: 0.3rem;
  width: 0;
  height: 2px;
  background: var(--gold);
  content: "";
  transition: width 0.25s ease;
}

.main-nav a:hover::after {
  width: 100%;
}

/* Botoes reutilizaveis do site. */
.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 4.6rem;
  padding: 0 2rem;
  border-radius: 8px;
  font-size: 1.45rem;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-cta,
.btn.primary {
  background: var(--gold);
  color: var(--ink);
  box-shadow: 0 12px 28px rgba(200, 154, 59, 0.28);
}

.btn.ghost {
  border: 1px solid rgba(255, 255, 255, 0.42);
  color: var(--white);
}

.btn.dark {
  background: var(--ink);
  color: var(--white);
}

.header-cta:hover,
.btn:hover {
  transform: translateY(-2px);
}

/* Botao hamburguer que aparece somente em telas menores. */
.menu-toggle {
  display: none;
  width: 4.6rem;
  height: 4.6rem;
  border: 0;
  border-radius: 8px;
  background: var(--ink);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 2rem;
  height: 2px;
  margin: 0.4rem auto;
  background: var(--white);
}

/* Primeira secao do site, ocupando praticamente a tela inteira. */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  padding: 15rem max(2rem, calc((100vw - 1180px) / 2)) 7rem;
  isolation: isolate;
}

/* Fundo do hero: imagem + camadas escuras para melhorar leitura do texto. */
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(8, 8, 7, 0.82), rgba(8, 8, 7, 0.48) 48%, rgba(8, 8, 7, 0.14)),
    linear-gradient(0deg, rgba(8, 8, 7, 0.72), transparent 42%),
    url("img/home.png") center / cover;
}

/* Conteudo textual do hero. */
.hero-content {
  width: min(72rem, 100%);
  color: var(--white);
}

/* Texto pequeno em destaque acima dos titulos. */
.eyebrow {
  margin: 0 0 1.4rem;
  color: var(--gold);
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

/* Titulos principais responsivos com clamp. */
h1 {
  margin-bottom: 2rem;
  max-width: 76rem;
  font-size: clamp(4.2rem, 7vw, 8.4rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 1.8rem;
  font-size: clamp(3.2rem, 4vw, 5.8rem);
  line-height: 1.02;
  letter-spacing: 0;
}

/* Padrao dos textos maiores nas secoes principais. */
.hero-content p:not(.eyebrow),
.section-copy p,
.instagram-copy p,
.cta-band p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.8rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 3rem;
}

/* Card pequeno sobreposto no hero. */
.hero-panel {
  position: absolute;
  right: max(2rem, calc((100vw - 1180px) / 2));
  bottom: 7rem;
  width: min(34rem, calc(100% - 4rem));
  padding: 2.4rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(251, 250, 247, 0.1);
  color: var(--white);
  backdrop-filter: blur(14px);
}

.hero-panel span {
  display: block;
  margin-bottom: 0.8rem;
  color: var(--gold-soft);
  font-size: 1.25rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-panel strong {
  font-size: 2.1rem;
  line-height: 1.25;
}

.metrics,
.split-section,
.projects,
.reviews,
.instagram,
.cta-band {
  width: min(1180px, calc(100% - 4rem));
  margin: 0 auto;
}

/* Bloco de metricas/diferenciais abaixo do hero. */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: -3rem;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(21, 18, 13, 0.12);
  box-shadow: var(--shadow);
}

.metrics article {
  padding: 2.6rem 2rem;
  background: var(--white);
}

.metrics strong,
.metrics span {
  display: block;
}

.metrics strong {
  margin-bottom: 0.4rem;
  font-size: 3rem;
}

.metrics span {
  color: var(--muted);
  font-size: 1.4rem;
  font-weight: 800;
}

/* Secao em duas colunas: texto de um lado e imagem do outro. */
.split-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 7rem;
  padding: 10rem 0;
}

.section-copy p,
.instagram-copy p {
  color: var(--muted);
}

.text-link {
  display: inline-flex;
  margin-top: 1.4rem;
  border-bottom: 2px solid var(--gold);
  color: var(--ink);
  font-size: 1.55rem;
  font-weight: 900;
}

/* Composicao com uma imagem principal e uma imagem menor sobreposta. */
.image-stack {
  position: relative;
  min-height: 58rem;
}

.image-main,
.image-float {
  position: absolute;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.image-main {
  inset: 0 8rem 6rem 0;
  width: calc(100% - 8rem);
  height: calc(100% - 6rem);
}

.image-float {
  right: 0;
  bottom: 0;
  width: 45%;
  height: 34rem;
  border: 0.8rem solid var(--paper);
}

/* Galeria horizontal de imagens. */
.gallery-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(24rem, 1fr));
  width: 100%;
  overflow-x: auto;
}

.gallery-strip img {
  width: 100%;
  height: 38rem;
  object-fit: cover;
  filter: saturate(0.9);
  transition: filter 0.2s ease, transform 0.2s ease;
}

.gallery-strip img:hover {
  filter: saturate(1.05);
  transform: scale(1.02);
}

/* Area de projetos realizados. */
.projects {
  padding: 10rem 0;
}

/* Cabecalho de cada secao, com largura menor que o conteudo. */
.section-heading {
  width: min(76rem, 100%);
  margin-bottom: 4rem;
}

.section-heading h2 {
  margin-bottom: 0;
}

/* Grade dos projetos no desktop. */
.project-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.6rem;
}

/* Card de projeto com imagem escura e texto por cima. */
.project-card {
  position: relative;
  min-height: 46rem;
  overflow: hidden;
  border-radius: 8px;
  background: var(--ink);
  color: var(--white);
  box-shadow: var(--shadow);
}

.project-card img {
  width: 100%;
  height: 100%;
  min-height: 46rem;
  object-fit: cover;
  opacity: 0.86;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.project-card:hover img {
  opacity: 0.64;
  transform: scale(1.08);
}

.project-card div {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 2.4rem;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.78), transparent);
}

.project-card span {
  display: block;
  margin-bottom: 0.6rem;
  color: var(--gold-soft);
  font-size: 1.2rem;
  font-weight: 900;
  text-transform: uppercase;
}

.project-card strong {
  font-size: 2rem;
  line-height: 1.25;
}

/* Area de avaliacoes dos clientes. */
.reviews {
  padding: 9rem 0;
}

/* Grade dos depoimentos. */
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.review-card {
  padding: 3rem;
  border: 1px solid rgba(21, 18, 13, 0.08);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 14px 34px rgba(21, 18, 13, 0.08);
}

.review-card.featured {
  background: var(--ink);
  color: var(--white);
  transform: translateY(-1.8rem);
}

.review-card img {
  width: 7rem;
  height: 7rem;
  margin-bottom: 1.8rem;
  border-radius: 50%;
  object-fit: cover;
}

.stars {
  margin-bottom: 1.4rem;
  color: var(--gold);
  font-size: 1.8rem;
  letter-spacing: 0.08em;
}

.review-card p {
  color: var(--muted);
  font-size: 1.65rem;
  line-height: 1.7;
}

.review-card.featured p {
  color: rgba(255, 255, 255, 0.78);
}

.review-card strong {
  font-size: 1.45rem;
}

/* Secao do Instagram: texto de apresentacao + posts incorporados. */
.instagram {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 5rem;
  align-items: start;
  padding: 8rem 0 10rem;
}

/* Grade onde ficam os embeds do Instagram. */
.instagram-embeds {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.8rem;
}

/* Moldura branca de cada post incorporado. */
.instagram-embed-card {
  min-width: 0;
  min-height: 54rem;
  padding: 1.2rem;
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 45px rgba(21, 18, 13, 0.1);
}

/* Ajuste para o embed do Instagram respeitar a largura do card. */
.instagram-embed-card .instagram-media {
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
}

/* Link fallback exibido se o script do Instagram nao carregar. */
.instagram-embed-card a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 20rem;
  padding: 2rem;
  border-radius: 8px;
  background: var(--stone);
  color: var(--ink);
  font-size: 1.5rem;
  font-weight: 900;
  text-align: center;
}

/* Faixa final com imagem de fundo e chamada para WhatsApp. */
.cta-band {
  margin-bottom: 8rem;
  padding: 6rem;
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(21, 18, 13, 0.9), rgba(21, 18, 13, 0.55)),
    url("img/cozinha_2.png") center / cover;
  color: var(--white);
}

.cta-band h2 {
  width: min(78rem, 100%);
}

/* Rodape do site. */
.footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 3rem;
  padding: 4rem max(2rem, calc((100vw - 1180px) / 2));
  background: var(--ink);
  color: rgba(255, 255, 255, 0.72);
}

.footer img {
  width: 12rem;
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
}

.footer p {
  margin: 0;
  font-size: 1.35rem;
}

.footer nav {
  display: flex;
  gap: 2rem;
  font-size: 1.4rem;
  font-weight: 800;
}

.footer > p {
  text-align: right;
}

/* Animacao das secoes: o JS adiciona .is-visible quando o elemento entra na tela. */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.js .reveal.is-visible,
.no-js .reveal {
  opacity: 1;
  transform: translateY(0);
}

/* Responsivo para tablet: menu vira hamburguer e grades ficam menores. */
@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .main-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
    justify-self: end;
  }

  .main-nav.is-open {
    position: fixed;
    top: 8.8rem;
    left: 1.6rem;
    right: 1.6rem;
    display: grid;
    gap: 0;
    justify-content: stretch;
    padding: 1rem;
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .main-nav.is-open a {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(21, 18, 13, 0.08);
  }

  .hero-panel {
    position: static;
    margin-top: 4rem;
  }

  .metrics,
  .project-grid,
  .review-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .split-section,
  .instagram,
  .footer {
    grid-template-columns: 1fr;
  }

  .footer,
  .footer > p {
    text-align: center;
  }

  .footer img {
    margin-inline: auto;
  }

  .footer nav {
    justify-content: center;
    flex-wrap: wrap;
  }
}

/* Responsivo para celular: tudo vira uma coluna e os espacos diminuem. */
@media (max-width: 680px) {
  .site-header {
    top: 1rem;
    width: calc(100% - 2rem);
    min-height: 6.4rem;
  }

  .brand img {
    width: 7rem;
  }

  .hero {
    min-height: 92svh;
    padding: 13rem 2rem 5rem;
  }

  .hero-content p:not(.eyebrow),
  .section-copy p,
  .instagram-copy p,
  .cta-band p:not(.eyebrow) {
    font-size: 1.6rem;
  }

  .metrics {
    grid-template-columns: 1fr 1fr;
    width: calc(100% - 2rem);
  }

  .split-section,
  .projects,
  .reviews,
  .instagram {
    width: calc(100% - 2rem);
    padding: 7rem 0;
  }

  .image-stack {
    min-height: 42rem;
  }

  .image-main {
    inset: 0 0 8rem 0;
    width: 100%;
  }

  .image-float {
    width: 58%;
    height: 22rem;
  }

  .gallery-strip {
    grid-template-columns: repeat(4, 78vw);
  }

  .gallery-strip img {
    height: 32rem;
  }

  .project-grid,
  .review-grid,
  .instagram-embeds {
    grid-template-columns: 1fr;
  }

  .instagram-embed-card {
    min-height: 42rem;
  }

  .review-card.featured {
    transform: none;
  }

  .cta-band {
    width: calc(100% - 2rem);
    padding: 4rem 2rem;
  }
}