/* ============================================================
   PRIME HOUSE — Landing Casamentos (F52, standalone)
   Tokens de identidade visual — não alterar sem aprovação do Lima.
============================================================ */
:root {
  /* Base escura */
  --preto: #050505;
  --preto-2: #0a0a0b;
  --grafite: #141518;
  --grafite-2: #1c1e22;
  --linha: rgba(245, 239, 230, 0.1);

  /* Texto */
  --branco: #f5efe6;
  --branco-60: rgba(245, 239, 230, 0.62);
  --branco-40: rgba(245, 239, 230, 0.42);

  /* Dourado Prime House */
  --ouro: #e8c766;
  --ouro-claro: #f6e3a6;
  --champagne: #f4e8cc;
  --ambar: #d9a45b;
  --ambar-vivo: #e8b96a;
  --ambar-20: rgba(217, 164, 91, 0.2);
  --neon: 0 0 14px rgba(232, 199, 102, 0.5), 0 0 46px rgba(232, 199, 102, 0.2);

  /* Tipografia */
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Manrope", system-ui, -apple-system, sans-serif;

  /* Layout */
  --wrap: min(92vw, 1240px);
  --nav-h: 78px;
  --ease: cubic-bezier(0.22, 0.8, 0.28, 1);
}

/* ============================================================
   RESET MÍNIMO
============================================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--preto);
  color: var(--branco);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}
h1,
h2,
h3,
blockquote {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.1;
}
p {
  margin: 0;
}
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}
:focus-visible {
  outline: 2px solid var(--ouro);
  outline-offset: 3px;
}

/* Link de pular conteúdo — só aparece com foco de teclado (acessibilidade) */
.pular-conteudo {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  padding: 0.8rem 1.2rem;
  background: var(--ouro);
  color: var(--preto);
  font-weight: 700;
  border-radius: 0 0 0.5rem 0;
}
.pular-conteudo:focus {
  left: 0;
}

.wrap {
  width: var(--wrap);
  margin-inline: auto;
}

/* Grão/vinheta sutil nas bordas — dá textura cinematográfica ao fundo escuro */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 2000;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, 0.55) 130%);
}

/* ============================================================
   TIPOGRAFIA COMPARTILHADA
============================================================ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ambar-vivo);
}
.eyebrow::before {
  content: "";
  width: 1.8rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--ouro));
}
.cab-sec--centro .eyebrow::before {
  display: none;
}
.titulo-sec {
  margin-top: 1rem;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  max-width: 32ch;
}
.titulo-sec em,
.titulo-hero em,
.manifesto-frase em {
  font-style: italic;
  color: var(--ouro);
}
.cab-sec {
  max-width: 42rem;
  margin-bottom: 3rem;
}
.cab-sec--centro {
  margin-inline: auto;
  text-align: center;
}

/* ============================================================
   BOTÕES
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.7rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease);
}
.btn:hover {
  transform: translateY(-2px);
}
.btn-grande {
  padding: 1.05rem 2.1rem;
  font-size: 0.95rem;
}
.btn-ouro {
  background: linear-gradient(135deg, var(--ouro-claro), var(--ouro) 60%, var(--ambar));
  color: var(--preto);
  box-shadow: var(--neon);
}
.btn-ouro:hover {
  filter: brightness(1.06);
}
.btn-linha {
  border: 1px solid var(--linha);
  background: rgba(255, 255, 255, 0.03);
  color: var(--champagne);
}
.btn-linha:hover {
  border-color: var(--ambar-20);
  background: rgba(232, 199, 102, 0.08);
}

/* ============================================================
   HEADER FIXO
============================================================ */
.topo {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease), backdrop-filter 0.3s var(--ease), border-color 0.3s var(--ease);
}
.topo.scrolled {
  background: rgba(5, 5, 5, 0.82);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--linha);
}
.topo-barra {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
}
.marca {
  font-family: var(--serif);
  font-size: 1.4rem;
  letter-spacing: 0.01em;
}
.marca-prime {
  color: var(--branco);
}
.marca-house {
  font-style: italic;
  color: var(--ouro);
}
.nav-principal {
  display: none;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
  font-size: 0.85rem;
  color: var(--branco-60);
}
.nav-principal a {
  transition: color 0.2s;
}
.nav-principal a:hover {
  color: var(--branco);
}
.topo-acoes {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}
.nav-principal ~ .topo-acoes {
  margin-left: 0;
}

.menu-hamburguer {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 26px;
  padding: 0.3rem 0;
}
.menu-hamburguer span {
  display: block;
  height: 2px;
  background: var(--champagne);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.menu-hamburguer[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-hamburguer[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.menu-hamburguer[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 900px) {
  .nav-principal {
    display: flex;
  }
  .menu-hamburguer {
    display: none;
  }
}
@media (max-width: 899px) {
  .nav-principal {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    z-index: 99;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    padding: 1.2rem 6vw 1.6rem;
    background: rgba(5, 5, 5, 0.97);
    border-bottom: 1px solid var(--linha);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
  }
  .nav-principal.aberto {
    transform: none;
    opacity: 1;
    visibility: visible;
  }
  .nav-principal a {
    padding: 0.6rem 0;
    width: 100%;
    font-size: 1rem;
  }
}

/* ============================================================
   HERO CINEMATOGRÁFICO (F52, Emenda 1)
   Vídeo controlado pelo scroll — ver initHeroCinema() em js/main.js.
   `.hero-cinema-pista` é alta (N cenas × 100svh); `.hero-cinema-fixo` fica
   `sticky` ocupando a viewport enquanto a pista é rolada (sem precisar de
   nenhuma lib de scroll-jacking).
============================================================ */
.hero-cinema {
  position: relative;
}
.hero-cinema-pista {
  /* Altura definida via JS (initHeroCinema) = N_CENAS * 100svh; o valor aqui
     é só um piso para o período antes do JS rodar (progressive enhancement). */
  min-height: 100svh;
}
.hero-cinema-fixo {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.hero-cinema-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--preto);
}
.hero-veu {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 5, 5, 0.95) 0%, rgba(5, 5, 5, 0.15) 45%, rgba(5, 5, 5, 0.45) 100%);
}

/* HUD decorativo "ABERTURA ƒ/x.x" (R-F52-015) */
.hero-cinema-abertura {
  position: absolute;
  left: 6vw;
  bottom: 6.5rem;
  z-index: 1;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--ouro-claro);
  text-shadow: 0 0 18px rgba(232, 199, 102, 0.35);
}
.hero-cinema-abertura::before {
  content: "Abertura";
  display: block;
  font-family: var(--sans);
  font-style: normal;
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--branco-40);
  margin-bottom: 0.2rem;
}

/* Legendas — só uma visível por vez, crossfade via opacity/transform (R-F52-014) */
.hero-cinema-legendas {
  position: relative;
  z-index: 1;
  min-height: 8rem;
  padding-bottom: 1.6rem;
}
.hero-cinema-legenda {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  max-width: 34rem;
  font-family: var(--serif);
  font-size: clamp(1.6rem, 4.2vw, 2.6rem);
  line-height: 1.15;
  color: var(--branco);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
  pointer-events: none;
}
.hero-cinema-legenda[data-cena="0"] {
  font-size: clamp(2.6rem, 8vw, 6rem);
  max-width: 22ch;
}
.hero-cinema-legenda[data-cena="0"] .eyebrow {
  display: block;
  margin-bottom: 0.9rem;
}
.hero-cinema-legenda.ativa {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.hero-cinema-acoes {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding-bottom: 7rem;
}

.hero-rodape {
  position: absolute;
  bottom: 1.6rem;
  left: 0;
  right: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.hero-badge {
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--branco-40);
}
.hero-role {
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ambar-vivo);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.hero-role span {
  animation: flutuar 2.2s ease-in-out infinite;
  display: inline-block;
}
@keyframes flutuar {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(5px);
  }
}

/* ============================================================
   MANIFESTO
============================================================ */
.manifesto {
  padding: 7rem 0;
  background: var(--preto-2);
}
.manifesto-conteudo {
  max-width: 46rem;
  margin-inline: auto;
  text-align: center;
  display: grid;
  gap: 1.4rem;
}
.manifesto-frase {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}
.manifesto-texto {
  color: var(--branco-60);
  font-size: 1.05rem;
}

/* ============================================================
   SEÇÃO BASE
============================================================ */
.sec {
  padding: 6.5rem 0;
}
.sec--alt {
  background: var(--grafite);
}
.sec--cta {
  background: var(--preto-2);
  border-top: 1px solid var(--linha);
}

/* ============================================================
   GALERIA
============================================================ */
.grade-galeria {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: repeat(2, 1fr);
}
.card-galeria {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 1rem;
  overflow: hidden;
  background: var(--grafite-2);
  border: 1px solid var(--linha);
}
.card-galeria img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.card-galeria:hover img {
  transform: scale(1.06);
}
.card-galeria::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(5, 5, 5, 0.92));
}
.card-galeria figcaption {
  position: absolute;
  left: 1.1rem;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 1;
  font-family: var(--serif);
  font-size: 1.05rem;
  color: var(--champagne);
  transform: translateY(0.4rem);
  opacity: 0.88;
  transition: transform 0.35s var(--ease), opacity 0.35s var(--ease);
}
.card-galeria:hover figcaption {
  transform: translateY(0);
  opacity: 1;
}

@media (min-width: 700px) {
  .grade-galeria {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================================
   ESTRUTURA
============================================================ */
.grade-estrutura {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr;
}
.card-estrutura {
  padding: 1.8rem;
  border-radius: 1rem;
  background: var(--preto-2);
  border: 1px solid var(--linha);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.card-estrutura:hover {
  border-color: var(--ambar-20);
  transform: translateY(-4px);
}
.icone-estrutura {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 0.7rem;
  background: rgba(232, 199, 102, 0.1);
  color: var(--ouro);
  margin-bottom: 1rem;
}
.icone-estrutura svg {
  width: 1.2rem;
  height: 1.2rem;
}
.card-estrutura h3 {
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}
.card-estrutura p {
  color: var(--branco-60);
  font-size: 0.92rem;
}

@media (min-width: 700px) {
  .grade-estrutura {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1080px) {
  .grade-estrutura {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================================
   A EXPERIÊNCIA
============================================================ */
.lista-experiencia {
  display: grid;
  gap: 2.4rem;
}
.passo-experiencia {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.4rem;
  align-items: start;
  padding-bottom: 2.4rem;
  border-bottom: 1px solid var(--linha);
}
.passo-experiencia:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.f-numero {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  color: var(--ouro);
  line-height: 1;
}
.passo-experiencia h3 {
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}
.passo-experiencia p {
  color: var(--branco-60);
  max-width: 40rem;
}

@media (min-width: 800px) {
  .lista-experiencia {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
  .passo-experiencia {
    border-bottom: 0;
    padding-bottom: 0;
  }
}

/* ============================================================
   NÚMEROS
============================================================ */
.grade-numeros {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.2rem;
  text-align: center;
}
.bloco-numero {
  display: grid;
  gap: 0.2rem;
}
.numero {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  color: var(--ouro);
  font-variant-numeric: tabular-nums;
}
.numero-legenda {
  margin-top: 0.3rem;
  font-size: 0.85rem;
  color: var(--branco-60);
}

@media (min-width: 700px) {
  .grade-numeros {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================================
   CARROSSEL DE DEPOIMENTOS
============================================================ */
.carrossel {
  position: relative;
  max-width: 46rem;
  margin-inline: auto;
  padding: 0 3.2rem;
}
.carrossel-viewport {
  overflow: hidden;
}
.carrossel-trilho {
  display: flex;
  transition: transform 0.5s var(--ease);
}
.carrossel-slide {
  flex: 0 0 100%;
  text-align: center;
  padding: 0.5rem 0.5rem 2rem;
}
.carrossel-slide blockquote {
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  color: var(--champagne);
  font-style: italic;
}
.carrossel-autor {
  margin-top: 1.2rem;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ambar-vivo);
}
.carrossel-seta {
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 999px;
  border: 1px solid var(--linha);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--champagne);
  transition: border-color 0.2s, background 0.2s;
}
.carrossel-seta:hover {
  border-color: var(--ambar-20);
  background: rgba(232, 199, 102, 0.08);
}
.carrossel-seta--prev {
  left: 0;
}
.carrossel-seta--next {
  right: 0;
}
.carrossel-dots {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
}
.dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: var(--linha);
  transition: background 0.2s, transform 0.2s;
}
.dot[aria-selected="true"] {
  background: var(--ouro);
  transform: scale(1.15);
}

/* ============================================================
   CTA FINAL + FORMULÁRIO
============================================================ */
.cta-conteudo {
  max-width: 42rem;
  margin-inline: auto;
  text-align: center;
  display: grid;
  gap: 1rem;
}
.cta-texto {
  color: var(--branco-60);
}
.form-orcamento {
  margin-top: 2.4rem;
  display: grid;
  gap: 1.1rem;
  text-align: left;
}
.form-linha {
  display: grid;
  gap: 0.4rem;
}
.form-linha--completa {
  grid-column: 1 / -1;
}
.form-linha label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--branco-40);
}
.opcional {
  text-transform: none;
  letter-spacing: 0;
  color: var(--branco-40);
}
.form-linha input,
.form-linha select,
.form-linha textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border-radius: 0.6rem;
  border: 1px solid var(--linha);
  background: rgba(255, 255, 255, 0.04);
  color: var(--branco);
  font: inherit;
  font-size: 0.92rem;
}
.form-linha input::placeholder,
.form-linha textarea::placeholder {
  color: var(--branco-40);
}
.form-linha select option {
  background: var(--grafite);
  color: var(--branco);
}
.form-consentimento {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.85rem;
  color: var(--branco-60);
}
.form-consentimento input {
  margin-top: 0.2rem;
  width: auto;
}
.form-consentimento a {
  color: var(--ouro);
  text-decoration: underline;
}

/* Honeypot — fora da tela, mas presente no DOM (bots costumam preencher) */
.campo-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  min-height: 1.3rem;
  font-size: 0.88rem;
}
.form-status[data-tipo="ok"] {
  color: #6fcf97;
}
.form-status[data-tipo="erro"] {
  color: #ff8a80;
}
.form-status a {
  color: var(--ouro);
  text-decoration: underline;
}
.form-enviar {
  justify-self: start;
  margin-top: 0.4rem;
}
.form-enviar[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.cta-secundario {
  margin-top: 1.6rem;
  display: flex;
  justify-content: center;
  gap: 0.7rem;
  font-size: 0.85rem;
  color: var(--branco-60);
}
.cta-secundario a:hover {
  color: var(--branco);
}

@media (min-width: 700px) {
  .form-orcamento {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================================
   FOOTER
============================================================ */
.rodape {
  border-top: 1px solid var(--linha);
  background: var(--preto);
  padding: 4rem 0 2.4rem;
}
.rodape-grade {
  display: grid;
  gap: 2.2rem;
}
.rodape-marca p {
  margin-top: 0.6rem;
  color: var(--branco-40);
  font-size: 0.88rem;
}
.rodape-nav,
.rodape-contatos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.4rem;
  font-size: 0.88rem;
  color: var(--branco-60);
}
.rodape-nav a:hover,
.rodape-contatos a:hover {
  color: var(--branco);
}
.rodape-fim {
  margin-top: 2.6rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem;
  font-size: 0.76rem;
  color: var(--branco-40);
}

@media (min-width: 800px) {
  .rodape-grade {
    grid-template-columns: 1.3fr 1fr 1fr;
  }
}

/* ============================================================
   REVELAÇÃO AO ROLAR (scroll-reveal)
============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].in {
  opacity: 1;
  transform: none;
}

/* ============================================================
   ACESSIBILIDADE — prefers-reduced-motion
============================================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  html {
    scroll-behavior: auto;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}