:root {
  --bg: #12100D;
  --bg-alt: #1B1814;
  --bg-alt-2: #221D17;
  --texto: #F2EDE4;
  --texto-suave: #C9C1B4;
  --linha: #3A352D;
  --destaque: #C9A66B;
  --destaque-escuro: #8A6A4A;
  --destaque-dor: #B06A4F;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--texto);
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  margin: 0 0 0.5em;
}

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

a { color: inherit; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--destaque);
  margin-bottom: 0.8rem;
}

.eyebrow-centro {
  display: block;
  text-align: center;
}

/* ---------- topo ---------- */

.topo {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 6vw;
  background: linear-gradient(to bottom, rgba(18,16,13,0.85), transparent);
  transition: background 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease;
}

.topo.scrolled {
  background: rgba(18,16,13,0.92);
  backdrop-filter: blur(6px);
  padding: 1rem 6vw;
  box-shadow: 0 1px 0 var(--linha);
}

.wordmark {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.6rem;
  letter-spacing: 0.02em;
}

.topo-nav {
  display: flex;
  gap: 1.8rem;
}

.topo-nav a {
  position: relative;
  text-decoration: none;
  font-size: 1rem;
  color: var(--texto-suave);
  letter-spacing: 0.01em;
  padding-bottom: 3px;
  transition: color 0.2s ease;
}

.topo-nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--destaque);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.topo-nav a:hover {
  color: var(--texto);
}

.topo-nav a:hover::after {
  transform: scaleX(1);
}

@media (max-width: 960px) {
  .topo-nav { display: none; }
}

.topo-cta {
  text-decoration: none;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  border: 1px solid var(--texto);
  padding: 0.5rem 1.2rem;
  border-radius: 2px;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}

.topo-cta:hover {
  background: var(--texto);
  color: var(--bg);
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  min-height: calc(100vh - 72px);
  min-height: calc(100dvh - 72px);
  display: flex;
  align-items: flex-end;
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% 50%;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 55% 45% at 78% 56%, rgba(255,222,163,0.20), transparent 62%),
    linear-gradient(100deg, var(--bg) 0%, var(--bg) 26%, rgba(18,16,13,0.82) 38%, rgba(18,16,13,0.35) 58%, transparent 74%),
    linear-gradient(to top, rgba(18,16,13,0.95) 10%, rgba(18,16,13,0.35) 55%, rgba(18,16,13,0.5) 100%);
  background-repeat: no-repeat;
}

.hero-conteudo {
  position: relative;
  padding: 0 6vw 8vh;
  max-width: 620px;
}

.eyebrow-hero {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.eyebrow-traco {
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--destaque);
}

.hero-conteudo h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.2rem);
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.hero-conteudo p {
  color: var(--texto-suave);
  font-size: 1.02rem;
  line-height: 1.75;
  max-width: 440px;
  font-weight: 300;
}

.btn-primario {
  display: inline-block;
  margin-top: 1rem;
  background: var(--destaque);
  color: #12100D;
  text-decoration: none;
  padding: 0.9rem 1.8rem;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  font-family: 'Jost', sans-serif;
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn-primario:hover {
  background: #dab87e;
  transform: translateY(-2px);
}

/* ---------- faixa de materiais ---------- */

.faixa-beneficios {
  overflow: hidden;
  background: var(--destaque-escuro);
  padding: 0.9rem 0;
  white-space: nowrap;
}

.faixa-track {
  display: flex;
  width: max-content;
  animation: rolar 42s linear infinite;
}

.faixa-grupo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding-right: 0.7rem;
  flex-shrink: 0;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  color: #12100D;
  white-space: nowrap;
}

.faixa-grupo span { opacity: 0.85; }
.faixa-ponto { opacity: 0.5 !important; }

@keyframes rolar {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- seções genéricas ---------- */

section {
  padding: 6rem 6vw;
  scroll-margin-top: 90px;
}

/* ---------- dor (identificação do problema) ---------- */

.dor {
  text-align: center;
}

.dor h2 {
  font-size: clamp(1.7rem, 5.5vw, 2.2rem);
  max-width: 720px;
  margin: 0 auto 0.6rem;
}

.dor-intro {
  color: var(--texto-suave);
  max-width: 460px;
  margin: 0 auto 2.6rem;
}

.dor-lista {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
}

.dor-item {
  background: var(--bg-alt-2);
  border: 1px solid var(--linha);
  border-top: 3px solid var(--destaque-dor);
  border-radius: 4px;
  padding: 1.9rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 10px 24px rgba(0,0,0,0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.dor-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(0,0,0,0.42);
}

.dor-marca {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.1rem;
  line-height: 1;
  color: var(--destaque-dor);
}

.dor-item p {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.55;
  color: var(--texto);
}

.dor-solucao {
  margin: 2.8rem auto 0;
  max-width: 560px;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  color: var(--destaque);
}

/* ---------- quem é pedro ---------- */

.quem-e-pedro {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
  background: var(--bg-alt);
}

.qp-img img {
  border-radius: 2px;
}

.qp-texto h2 { font-size: clamp(1.9rem, 7vw, 2.4rem); margin-bottom: 1rem; }

.qp-destaque {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.3rem;
  color: var(--destaque);
  border-left: 2px solid var(--destaque);
  padding-left: 1rem;
  margin: 1.2rem 0;
}

.qp-texto p:not(.qp-destaque) { color: var(--texto-suave); }

.assinatura {
  display: block;
  margin-top: 1.5rem;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--texto-suave);
}

/* ---------- filosofia (pull quote) ---------- */

.filosofia {
  text-align: center;
  background: var(--bg-alt-2);
  padding: 5rem 6vw;
}

.filosofia p {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--texto);
  max-width: 700px;
  margin: 0 auto;
}

/* ---------- galeria ---------- */

.galeria h2, .quem-e-pedro h2, .processo h2, .contato h2, .historias h2, .faq h2 {
  font-size: clamp(1.7rem, 5.5vw, 2.2rem);
  text-align: center;
  margin-bottom: 0.6rem;
}

.galeria { text-align: center; }

.galeria-instrucao {
  color: var(--texto-suave);
  font-size: 0.92rem;
  max-width: 420px;
  margin: 0 auto;
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 900px;
  margin: 3rem auto 0;
}

/* ---------- card da peça (foto sempre visível, com brilho/sombra no toque) ---------- */

.peca-card {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 6px;
  overflow: hidden;
  cursor: pointer;
  background: #140d08;
  box-shadow: 0 10px 22px rgba(0,0,0,0.35);
  outline: none;
  transition: box-shadow 0.4s ease;
}

.peca-card:hover,
.peca-card:focus-visible {
  box-shadow: 0 18px 34px rgba(0,0,0,0.5), 0 0 0 1px rgba(201,166,107,0.4);
}

.peca-foto {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(.2,.8,.2,1);
}

.peca-card:hover .peca-foto,
.peca-card:focus-visible .peca-foto {
  transform: scale(1.045);
}

/* vinheta permanente e sutil — dá profundidade sem esconder a foto */
.peca-vinheta {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, transparent 32%, transparent 55%, rgba(0,0,0,0.6) 100%);
  pointer-events: none;
}

.peca-brilho {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(circle at 50% 42%, rgba(255,224,150,0.32), transparent 62%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.peca-card:hover .peca-brilho,
.peca-card:focus-visible .peca-brilho {
  opacity: 1;
}

.peca-legenda {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  margin: 0;
  padding: 1.5rem 0.8rem 0.8rem;
  font-size: 0.82rem;
  text-align: center;
  color: var(--texto-suave);
  background: linear-gradient(to top, rgba(0,0,0,0.68), transparent);
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.peca-card:hover .peca-legenda,
.peca-card:focus-visible .peca-legenda {
  opacity: 1;
}

/* ---------- histórias / depoimentos ---------- */

.historias {
  background: var(--bg-alt);
  text-align: center;
}

.historias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1000px;
  margin: 2.5rem auto 0;
  text-align: left;
}

.historia-card {
  background: var(--bg-alt-2);
  border: 1px solid var(--linha);
  border-radius: 3px;
  padding: 2rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.historia-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--destaque-escuro);
  color: var(--texto);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
}

.historia-tag {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--destaque);
  margin: 0;
}

.historia-texto {
  font-size: 0.95rem;
  color: var(--texto-suave);
  margin: 0;
  flex-grow: 1;
}

.historia-nome {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1rem;
}

/* ---------- processo ---------- */

.processo {
  background: var(--bg);
  text-align: center;
}

.processo-lista {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  max-width: 1000px;
  margin: 2.5rem auto 0;
  text-align: left;
}

.processo-numero {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  color: var(--destaque);
  margin-bottom: 0.5rem;
}

.processo-item p {
  color: var(--texto-suave);
  font-size: 0.95rem;
}

/* ---------- faq ---------- */

.faq {
  background: var(--bg-alt);
  text-align: center;
}

.faq-lista {
  max-width: 700px;
  margin: 2.5rem auto 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.faq-item {
  border: 1px solid var(--linha);
  border-radius: 3px;
  padding: 1rem 1.4rem;
  background: var(--bg-alt-2);
}

.faq-item summary {
  cursor: pointer;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  list-style: none;
  position: relative;
  padding-right: 1.6rem;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-family: 'Jost', sans-serif;
  font-size: 1.2rem;
  color: var(--destaque);
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item p {
  color: var(--texto-suave);
  font-size: 0.92rem;
  margin: 0.8rem 0 0.2rem;
}

/* ---------- contato ---------- */

.contato {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.contato-intro {
  color: var(--texto-suave);
  margin-bottom: 2.5rem;
}

.form-contato {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
}

.form-contato label {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--texto-suave);
  margin-bottom: -0.6rem;
}

.form-contato input,
.form-contato textarea {
  background: var(--bg-alt);
  border: 1px solid var(--linha);
  color: var(--texto);
  padding: 0.8rem 1rem;
  font-family: 'Jost', sans-serif;
  font-size: 1rem;
  border-radius: 2px;
}

.form-contato input:focus,
.form-contato textarea:focus {
  outline: none;
  border-color: var(--destaque);
}

.form-contato button {
  margin-top: 0.5rem;
}

/* ---------- rodapé ---------- */

.rodape {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.5rem 6vw;
  border-top: 1px solid var(--linha);
  color: var(--texto-suave);
  font-size: 0.85rem;
}

.rodape-wordmark { font-size: 1.2rem; }

.rodape-links { display: flex; gap: 1.5rem; }
.rodape-links a { text-decoration: none; }
.rodape-links a:hover { color: var(--destaque); }

/* ---------- lightbox ---------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(18,16,13,0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4vh 4vw;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease;
}

.lightbox.aberta {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-height: 90vh;
  border-radius: 2px;
}

/* ---------- scroll reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.em-vista {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .faixa-track { animation: none; }
}

/* ---------- responsivo ---------- */

@media (max-width: 800px) {
  .hero-img { object-position: 85% 50%; }
  .hero-overlay {
    background-image:
      radial-gradient(ellipse 60% 45% at 82% 60%, rgba(255,222,163,0.18), transparent 62%),
      linear-gradient(100deg, var(--bg) 0%, var(--bg) 52%, rgba(18,16,13,0.85) 66%, rgba(18,16,13,0.4) 80%, transparent 95%),
      linear-gradient(to top, rgba(18,16,13,0.95) 10%, rgba(18,16,13,0.35) 55%, rgba(18,16,13,0.5) 100%);
  }
  .hero-conteudo { padding-bottom: 10vh; }
  .quebra-desktop { display: inline; }
  .quem-e-pedro {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .galeria-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
  }
  .historias-grid, .processo-lista {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .dor-lista {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  section { padding: 4rem 6vw; }
  .filosofia { padding: 3.5rem 6vw; }
  .rodape { flex-direction: column; gap: 1rem; text-align: center; }
}

@media (max-width: 480px) {
  .topo { padding: 1.1rem 5vw; }
  .topo.scrolled { padding: 0.85rem 5vw; }
  .wordmark { font-size: 1.4rem; }
  .topo-cta { padding: 0.45rem 0.9rem; font-size: 0.82rem; }

  .quebra-desktop { display: none; }
  .hero-conteudo p { font-size: 0.96rem; }
  .btn-primario { width: 100%; text-align: center; }

  section { padding: 3.2rem 5vw; }
  .filosofia { padding: 3rem 5vw; }

  .qp-destaque { font-size: 1.15rem; }

  .dor-lista { gap: 0.9rem; }
  .dor-item { padding: 1.4rem 1.2rem; }
  .dor-marca { font-size: 1.7rem; }
  .dor-item p { font-size: 0.95rem; }
  .dor-solucao { font-size: 1.1rem; margin-top: 2.2rem; }

  .galeria-grid { gap: 0.9rem; }
  .peca-legenda { font-size: 0.76rem; padding: 1.1rem 0.6rem 0.65rem; }

  .historia-card { padding: 1.5rem 1.2rem; }
  .processo-lista { gap: 2.2rem; }

  .faq-item { padding: 0.85rem 1.1rem; }
  .faq-item summary { font-size: 1.05rem; }

  .form-contato input,
  .form-contato textarea { padding: 0.7rem 0.9rem; }

  .rodape-links { gap: 1.1rem; font-size: 0.9rem; }
}