/* ============================================================
   Ray Santos | Estética Facial — identidade preto + dourado
   Mobile first
   ============================================================ */

:root {
  --preto: #0b0908;
  --preto-2: #14100c;
  --preto-3: #1c1712;
  --ouro: #c9a05c;
  --ouro-claro: #e8cd9a;
  --ouro-escuro: #8a6a38;
  --creme: #f2e9db;
  --creme-suave: #cfc2ae;
  --linha: rgba(201, 160, 92, 0.22);
  --fonte-titulo: "Cormorant Garamond", Georgia, serif;
  --fonte-corpo: "Jost", "Avenir Next", sans-serif;
  --transicao: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--preto);
  color: var(--creme);
  font-family: var(--fonte-corpo);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  overflow-x: hidden;
  text-align: center;
}

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

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

::selection { background: var(--ouro); color: var(--preto); }

/* ---------- grão sutil sobre todo o site ---------- */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 4;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

/* ---------- utilidades ---------- */
.wrap {
  width: min(100% - 2.5rem, 68rem);
  margin-inline: auto;
}

.ouro-grad {
  background: linear-gradient(115deg, #a97f42 0%, var(--ouro-claro) 42%, #f6e7c3 50%, var(--ouro) 62%, #9c7439 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.rotulo {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.68rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--ouro);
  font-weight: 400;
}
.rotulo::before, .rotulo::after {
  content: "";
  width: 2.2rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--ouro));
}
.rotulo::after { background: linear-gradient(90deg, var(--ouro), transparent); }

.titulo {
  font-family: var(--fonte-titulo);
  font-weight: 500;
  font-size: clamp(2.1rem, 6.5vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: 0.01em;
  margin: 1rem 0 1.1rem;
}
.titulo em {
  font-style: italic;
  font-weight: 500;
}

.sub {
  max-width: 38rem;
  margin-inline: auto;
  color: var(--creme-suave);
  font-size: 0.98rem;
}

/* ---------- botões ---------- */
.botoes {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem 2.4rem;
  font-family: var(--fonte-corpo);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-weight: 400;
  border: 1px solid var(--ouro);
  transition: all 0.5s var(--transicao);
  overflow: hidden;
  isolation: isolate;
}
.btn-ouro {
  background: linear-gradient(115deg, #a97f42, #e0bd7d 50%, #a97f42);
  color: #171004;
  border-color: transparent;
}
.btn-ouro::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(115deg, #e8cd9a, #f6e7c3 50%, #d3ab63);
  opacity: 0;
  transition: opacity 0.5s var(--transicao);
}
.btn-ouro:hover::before { opacity: 1; }
.btn-ghost { color: var(--ouro-claro); background: transparent; }
.btn-ghost:hover { background: rgba(201, 160, 92, 0.1); }
.btn:hover { transform: translateY(-2px); }

/* ============================================================
   HEADER
   ============================================================ */
.topo {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  transition: background 0.5s ease, box-shadow 0.5s ease, padding 0.4s ease;
  padding: 1.1rem 0;
}
.topo.rolou {
  background: rgba(11, 9, 8, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--linha);
  padding: 0.7rem 0;
}
.topo-linha {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.marca {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1;
  text-align: left;
}
.marca .mono {
  font-family: var(--fonte-titulo);
  font-size: 1.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.marca small {
  font-size: 0.56rem;
  letter-spacing: 0.48em;
  text-transform: uppercase;
  color: var(--creme-suave);
  margin-top: 0.25rem;
}

.menu-desktop { display: none; }

.abrir-menu {
  width: 44px;
  height: 44px;
  border: 1px solid var(--linha);
  background: transparent;
  display: grid;
  place-items: center;
  cursor: pointer;
  gap: 0;
}
.abrir-menu span {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--ouro-claro);
  margin: 2.5px 0;
  transition: all 0.4s var(--transicao);
}
.menu-aberto .abrir-menu span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-aberto .abrir-menu span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-aberto .abrir-menu span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* menu mobile em tela cheia */
.menu-mobile {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: radial-gradient(120% 100% at 50% 0%, #1a1410 0%, var(--preto) 70%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s var(--transicao), visibility 0.5s;
}
.menu-aberto .menu-mobile { opacity: 1; visibility: visible; }
.menu-mobile a {
  font-family: var(--fonte-titulo);
  font-size: clamp(1.7rem, 7vw, 2.4rem);
  padding: 0.35rem 1rem;
  color: var(--creme);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s var(--transicao), transform 0.55s var(--transicao), color 0.3s;
}
.menu-mobile a:hover { color: var(--ouro-claro); }
.menu-aberto .menu-mobile a { opacity: 1; transform: none; }
.menu-mobile a:nth-child(1) { transition-delay: 0.08s; }
.menu-mobile a:nth-child(2) { transition-delay: 0.14s; }
.menu-mobile a:nth-child(3) { transition-delay: 0.2s; }
.menu-mobile a:nth-child(4) { transition-delay: 0.26s; }
.menu-mobile a:nth-child(5) { transition-delay: 0.32s; }
.menu-mobile a:nth-child(6) { transition-delay: 0.38s; }
.menu-mobile .menu-insta {
  margin-top: 1.6rem;
  font-family: var(--fonte-corpo);
  font-size: 0.72rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--ouro);
}

body.menu-aberto { overflow: hidden; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  background:
    radial-gradient(90% 55% at 50% 108%, rgba(201, 160, 92, 0.32) 0%, rgba(201, 160, 92, 0.07) 45%, transparent 70%),
    radial-gradient(120% 90% at 50% -10%, #221a12 0%, var(--preto) 60%);
}

/* anel dourado decorativo atrás da foto */
.hero-anel {
  position: absolute;
  left: 50%;
  bottom: -12vh;
  transform: translateX(-50%);
  width: min(88vw, 34rem);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(201, 160, 92, 0.35);
  pointer-events: none;
}
.hero-anel::before {
  content: "";
  position: absolute;
  inset: 7%;
  border-radius: 50%;
  border: 1px solid rgba(201, 160, 92, 0.16);
}

.hero-foto {
  position: relative;
  z-index: 1;
  width: min(88vw, 25rem);
  margin: 0 auto;
  -webkit-mask-image: linear-gradient(to bottom, #000 78%, transparent 99%);
  mask-image: linear-gradient(to bottom, #000 78%, transparent 99%);
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.55));
  animation: heroFoto 1.6s var(--transicao) 0.25s backwards;
}
@keyframes heroFoto {
  from { opacity: 0; transform: translateY(34px) scale(0.97); }
  to { opacity: 1; transform: none; }
}

.hero-texto {
  position: relative;
  z-index: 2;
  padding-top: 7.5rem;
  margin-bottom: -1rem;
}
.hero-texto .rotulo { animation: sobe 1s var(--transicao) 0.15s backwards; }

.hero-titulo {
  font-family: var(--fonte-titulo);
  font-weight: 500;
  font-size: clamp(2.6rem, 10.5vw, 5.6rem);
  line-height: 1.04;
  margin: 1.1rem auto 1.2rem;
  max-width: 20ch;
  animation: sobe 1s var(--transicao) 0.3s backwards;
}
.hero-titulo em { font-style: italic; }

.hero-sub {
  max-width: 32rem;
  margin-inline: auto;
  color: var(--creme-suave);
  font-size: 0.95rem;
  animation: sobe 1s var(--transicao) 0.45s backwards;
}

.hero .botoes { animation: sobe 1s var(--transicao) 0.6s backwards; }

@keyframes sobe {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}

.hero-rolar {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 1.4rem;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.58rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: rgba(242, 233, 219, 0.55);
}
.hero-rolar::after {
  content: "";
  width: 1px;
  height: 2.6rem;
  background: linear-gradient(to bottom, var(--ouro), transparent);
  animation: fio 2.2s ease-in-out infinite;
}
@keyframes fio {
  0%, 100% { transform: scaleY(0.4); transform-origin: top; opacity: 0.4; }
  50% { transform: scaleY(1); opacity: 1; }
}

/* ============================================================
   FAIXA MARQUEE
   ============================================================ */
.faixa {
  border-top: 1px solid var(--linha);
  border-bottom: 1px solid var(--linha);
  background: var(--preto-2);
  overflow: hidden;
  padding: 1.15rem 0;
  position: relative;
  z-index: 2;
}
.faixa-trilho {
  display: flex;
  width: max-content;
  animation: marquee 30s linear infinite;
}
.faixa span {
  display: inline-flex;
  align-items: center;
  gap: 1.6rem;
  padding-right: 1.6rem;
  white-space: nowrap;
  font-family: var(--fonte-titulo);
  font-style: italic;
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  color: var(--ouro-claro);
}
.faixa span::after {
  content: "✦";
  font-style: normal;
  font-size: 0.65rem;
  color: var(--ouro-escuro);
}
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ============================================================
   SEÇÕES
   ============================================================ */
.secao { padding: 5.5rem 0; position: relative; }

.revelar {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.9s var(--transicao), transform 0.9s var(--transicao);
}
.revelar.visivel { opacity: 1; transform: none; }
.revelar[data-atraso="1"] { transition-delay: 0.12s; }
.revelar[data-atraso="2"] { transition-delay: 0.24s; }
.revelar[data-atraso="3"] { transition-delay: 0.36s; }

/* ---------- sobre ---------- */
.sobre-grade {
  display: grid;
  gap: 2.6rem;
  align-items: center;
}
.sobre-foto {
  position: relative;
  width: min(78vw, 21rem);
  margin-inline: auto;
}
.sobre-foto::before {
  content: "";
  position: absolute;
  inset: 6% -6% -4% 6%;
  border: 1px solid var(--linha);
  z-index: 0;
}
.sobre-foto img {
  position: relative;
  z-index: 1;
  background:
    radial-gradient(85% 70% at 50% 100%, rgba(201, 160, 92, 0.22), transparent 70%),
    linear-gradient(180deg, #221b13, #120e0a);
  -webkit-mask-image: linear-gradient(to bottom, #000 88%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 88%, transparent 100%);
}
.sobre-cred {
  margin-top: 1.6rem;
  display: flex;
  justify-content: center;
  gap: 2.2rem;
}
.sobre-cred div { text-align: center; }
.sobre-cred b {
  display: block;
  font-family: var(--fonte-titulo);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ouro-claro);
}
.sobre-cred small {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--creme-suave);
}
.assinatura {
  font-family: var(--fonte-titulo);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--ouro);
  margin-top: 1.4rem;
}

/* ============================================================
   DIVISÓRIA ORNAMENTAL
   ============================================================ */
.divisoria {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.3rem;
  padding: 3.2rem 1.5rem;
}
.divisoria::before, .divisoria::after {
  content: "";
  height: 1px;
  flex: 1;
  max-width: 16rem;
}
.divisoria::before { background: linear-gradient(90deg, transparent, var(--ouro)); }
.divisoria::after { background: linear-gradient(90deg, var(--ouro), transparent); }
.divisoria .joia {
  position: relative;
  width: 10px;
  height: 10px;
  transform: rotate(45deg);
  border: 1px solid var(--ouro);
  animation: joiaGira 9s linear infinite;
}
.divisoria .joia::before {
  content: "";
  position: absolute;
  inset: 3px;
  background: linear-gradient(135deg, var(--ouro-claro), var(--ouro-escuro));
}
.divisoria .mono-div {
  font-family: var(--fonte-titulo);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 0 0.4rem;
}
@keyframes joiaGira {
  to { transform: rotate(405deg); }
}

/* ============================================================
   PROCEDIMENTOS — EFEITO DE EMPILHAMENTO
   ============================================================ */
.pilha-cabeca { padding-bottom: 2.8rem; }

.pilha { position: relative; }

.carta {
  position: sticky;
  top: 5.2rem;
  margin-bottom: 1.6rem;
  background: linear-gradient(160deg, #1e1812 0%, #120e0a 70%);
  border: 1px solid var(--linha);
  overflow: hidden;
  transform-origin: top center;
  transition: transform 0.25s linear, filter 0.25s linear;
  will-change: transform;
}
.carta-conteudo {
  padding: 2.4rem 1.6rem 2.6rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.1rem;
}
.carta-num {
  font-family: var(--fonte-titulo);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ouro);
  letter-spacing: 0.2em;
}
.carta h3 {
  font-family: var(--fonte-titulo);
  font-weight: 500;
  font-size: clamp(1.7rem, 6vw, 2.5rem);
  line-height: 1.1;
}
.carta p {
  color: var(--creme-suave);
  font-size: 0.92rem;
  max-width: 30rem;
}
.carta-foto {
  width: min(100%, 24rem);
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border: 1px solid var(--linha);
  filter: saturate(0.92) contrast(1.02);
}
.carta-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ouro-claro);
  border-bottom: 1px solid var(--linha);
  padding-bottom: 0.45rem;
  transition: gap 0.4s var(--transicao), color 0.3s;
}
.carta-link::after { content: "→"; letter-spacing: 0; }
.carta-link:hover { gap: 1rem; color: var(--ouro); }

/* ============================================================
   GALERIA COM MOVIMENTO NO SCROLL
   ============================================================ */
.galeria { overflow: hidden; background: var(--preto-2); border-top: 1px solid var(--linha); border-bottom: 1px solid var(--linha); }

.trilho {
  display: flex;
  gap: 1rem;
  width: max-content;
  padding: 0.5rem 0;
  will-change: transform;
}
.trilho + .trilho { margin-top: 1rem; }
.trilho figure {
  width: 15rem;
  flex: none;
}
.trilho img {
  width: 100%;
  height: 11.5rem;
  object-fit: cover;
  border: 1px solid var(--linha);
  filter: saturate(0.9);
  transition: filter 0.5s, transform 0.6s var(--transicao);
}
.trilho img:hover { filter: saturate(1.05); transform: scale(1.03); }
.trilho figcaption {
  margin-top: 0.55rem;
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--creme-suave);
}

/* ============================================================
   MÉTODO / COMO FUNCIONA
   ============================================================ */
.metodo-lista {
  margin-top: 3rem;
  display: grid;
  gap: 0;
  max-width: 40rem;
  margin-inline: auto;
}
.passo {
  padding: 2.2rem 1rem;
  border-top: 1px solid var(--linha);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}
.passo:last-child { border-bottom: 1px solid var(--linha); }
.passo-num {
  font-family: var(--fonte-titulo);
  font-style: italic;
  font-size: 2.2rem;
  color: var(--ouro);
  line-height: 1;
}
.passo h3 {
  font-family: var(--fonte-titulo);
  font-weight: 500;
  font-size: 1.5rem;
}
.passo p { color: var(--creme-suave); font-size: 0.92rem; max-width: 30rem; }

/* ============================================================
   CTA FINAL
   ============================================================ */
.chamada {
  position: relative;
  padding: 6.5rem 0;
  background:
    radial-gradient(80% 90% at 50% 115%, rgba(201, 160, 92, 0.25), transparent 65%),
    var(--preto-2);
  border-top: 1px solid var(--linha);
  overflow: hidden;
}
.chamada .mono-fundo {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--fonte-titulo);
  font-size: clamp(14rem, 46vw, 26rem);
  font-weight: 600;
  color: rgba(201, 160, 92, 0.05);
  pointer-events: none;
  line-height: 1;
}

/* ============================================================
   CONTATO / LOCAL
   ============================================================ */
.contato-grade {
  display: grid;
  gap: 2rem;
  margin-top: 3rem;
}
.contato-item {
  border: 1px solid var(--linha);
  padding: 2.2rem 1.5rem;
  background: var(--preto-2);
  transition: border-color 0.4s, transform 0.4s var(--transicao);
}
.contato-item:hover { border-color: rgba(201, 160, 92, 0.5); transform: translateY(-4px); }
.contato-item h3 {
  font-family: var(--fonte-titulo);
  font-weight: 500;
  font-size: 1.4rem;
  margin-bottom: 0.6rem;
  color: var(--ouro-claro);
}
.contato-item p { color: var(--creme-suave); font-size: 0.92rem; }
.contato-item a.linha-ouro {
  display: inline-block;
  margin-top: 0.8rem;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ouro);
  border-bottom: 1px solid var(--linha);
  padding-bottom: 0.35rem;
}

/* ============================================================
   RODAPÉ
   ============================================================ */
.rodape {
  border-top: 1px solid var(--linha);
  padding: 3.4rem 0 2.4rem;
  background: var(--preto);
}
.rodape .mono {
  font-family: var(--fonte-titulo);
  font-size: 2.4rem;
  font-weight: 600;
}
.rodape-sub {
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--creme-suave);
  margin-top: 0.4rem;
}
.rodape-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.2rem 1.8rem;
  margin: 2rem 0;
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}
.rodape-nav a { color: var(--creme-suave); transition: color 0.3s; }
.rodape-nav a:hover { color: var(--ouro-claro); }
.rodape small {
  display: block;
  color: rgba(207, 194, 174, 0.5);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
}

/* ============================================================
   PÁGINAS DE PROCEDIMENTO
   ============================================================ */
.proc-hero {
  position: relative;
  padding: 9.5rem 0 4.5rem;
  background:
    radial-gradient(70% 60% at 50% 0%, rgba(201, 160, 92, 0.14), transparent 70%),
    var(--preto);
  overflow: hidden;
}
.migalha {
  font-size: 0.62rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--creme-suave);
}
.migalha a { color: var(--ouro); }
.proc-hero .titulo { margin-top: 1.4rem; }

.proc-corpo { padding: 1.5rem 0 4rem; }
.bloco-texto {
  max-width: 42rem;
  margin: 0 auto;
  padding: 2.6rem 0;
}
.bloco-texto h2 {
  font-family: var(--fonte-titulo);
  font-weight: 500;
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  margin-bottom: 1rem;
}
.bloco-texto p { color: var(--creme-suave); margin-bottom: 1rem; }

.lista-beneficios {
  list-style: none;
  max-width: 34rem;
  margin: 1.4rem auto 0;
}
.lista-beneficios li {
  padding: 1.05rem 0.5rem;
  border-top: 1px solid var(--linha);
  color: var(--creme);
  font-size: 0.95rem;
}
.lista-beneficios li:last-child { border-bottom: 1px solid var(--linha); }
.lista-beneficios li::before {
  content: "✦";
  color: var(--ouro);
  font-size: 0.7rem;
  margin-right: 0.7rem;
}

.proc-fotos {
  display: grid;
  gap: 1rem;
  margin: 1.5rem auto 0;
  max-width: 46rem;
}
.proc-fotos img {
  width: 100%;
  height: 16rem;
  object-fit: cover;
  border: 1px solid var(--linha);
  filter: saturate(0.92);
}

.proc-outros {
  padding: 4rem 0 5.5rem;
  border-top: 1px solid var(--linha);
  background: var(--preto-2);
}
.proc-outros-lista {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 2rem;
}
.proc-outros-lista a {
  border: 1px solid var(--linha);
  padding: 0.75rem 1.3rem;
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--creme-suave);
  transition: all 0.35s var(--transicao);
}
.proc-outros-lista a:hover {
  border-color: var(--ouro);
  color: var(--ouro-claro);
  transform: translateY(-2px);
}

/* botão flutuante whatsapp */
.zap-flutuante {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 30;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #c9a05c, #8a6a38);
  color: #171004;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
  transition: transform 0.4s var(--transicao);
}
.zap-flutuante:hover { transform: scale(1.08) translateY(-2px); }
.zap-flutuante svg { width: 26px; height: 26px; }

/* movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   DESKTOP
   ============================================================ */
@media (min-width: 820px) {
  .botoes { flex-direction: row; justify-content: center; }

  .abrir-menu { display: none; }
  .menu-desktop {
    display: flex;
    align-items: center;
    gap: 2.1rem;
    font-size: 0.7rem;
    letter-spacing: 0.26em;
    text-transform: uppercase;
  }
  .menu-desktop a {
    position: relative;
    color: var(--creme-suave);
    transition: color 0.3s;
    padding: 0.3rem 0;
  }
  .menu-desktop a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 0;
    height: 1px;
    background: var(--ouro);
    transition: width 0.4s var(--transicao), left 0.4s var(--transicao);
  }
  .menu-desktop a:hover { color: var(--ouro-claro); }
  .menu-desktop a:hover::after { width: 100%; left: 0; }

  .hero {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    align-items: end;
    column-gap: 1rem;
    padding-left: max(4vw, 2rem);
  }
  .hero-texto {
    padding-top: 6rem;
    margin-bottom: 0;
    align-self: center;
    justify-self: center;
    max-width: 40rem;
  }
  .hero-foto { width: min(30vw, 26rem); margin: 0; justify-self: center; }
  .hero-titulo { max-width: 16ch; }
  .hero-anel {
    left: auto;
    right: 2vw;
    transform: none;
    width: min(40vw, 36rem);
    bottom: -14vh;
  }
  .hero-rolar { left: 50%; }

  .secao { padding: 7.5rem 0; }

  .sobre-grade { grid-template-columns: 0.9fr 1.1fr; text-align: center; gap: 4rem; }

  .carta-conteudo {
    flex-direction: row;
    align-items: center;
    gap: 3rem;
    padding: 3.2rem 3.4rem;
  }
  .carta-info { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 1rem; text-align: center; }
  .carta-foto { width: 24rem; aspect-ratio: 4 / 3; }
  .carta { top: 6rem; }

  .contato-grade { grid-template-columns: repeat(3, 1fr); }

  .metodo-lista { max-width: 46rem; }

  .proc-fotos { grid-template-columns: repeat(2, 1fr); }
  .proc-fotos img { height: 19rem; }
  .proc-fotos.uma { grid-template-columns: 1fr; }
}