:root {
  --creme: #f7f3ed;
  --bege: #ece4d8;
  --areia: #d9cbb8;
  --cafe: #86692c;      /* dourado-bronze da logo, escuro o bastante para texto */
  --cafe-escuro: #6a521f;
  --ouro: #c2a04e;
  --tinta: #231f1c;
  --tinta-suave: #4a423b;
  --mudo: #8a7f74;
  --branco: #fffdf9;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --margem: clamp(16px, 5vw, 72px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--creme); color: var(--tinta); font: 300 16px/1.7 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; margin: 0; letter-spacing: -.01em; }
h1 em, h2 em { font-style: italic; color: var(--cafe); }
p { margin: 0 0 1em; }
[hidden] { display: none !important; }

.sobretitulo {
  font: 600 11px/1 var(--sans); letter-spacing: .32em; text-transform: uppercase; color: var(--cafe);
  display: flex; align-items: center; gap: 14px; margin-bottom: 22px;
}
.sobretitulo::before { content: ''; width: 36px; height: 1px; background: currentColor; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: 600 11px/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; text-decoration: none;
  padding: 18px 30px; border-radius: 999px; border: 1px solid transparent; cursor: pointer; transition: all .25s;
}
.btn.escuro { background: var(--cafe); color: var(--branco); }
.btn.escuro:hover { background: var(--tinta); }
.btn.contorno { border-color: var(--tinta); color: var(--tinta); background: transparent; padding: 12px 22px; }
.btn.contorno:hover { background: var(--tinta); color: var(--branco); }
.btn.texto { padding: 18px 4px; color: var(--tinta-suave); }
.btn.texto:hover { color: var(--cafe); }
.btn.largo { width: 100%; }
.btn:disabled { opacity: .6; cursor: wait; }

/* Navegação */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 22px var(--margem); transition: background .3s, padding .3s, box-shadow .3s;
}
.nav.rolado { background: rgba(247, 243, 237, .92); backdrop-filter: blur(10px); padding-top: 14px; padding-bottom: 14px; box-shadow: 0 1px 0 var(--bege); }
.logo { font: italic 500 1.6rem/1 var(--serif); text-decoration: none; color: var(--tinta); display: inline-flex; align-items: center; gap: 12px; }
.logo img { flex: none; display: block; }
.logo small { display: block; font: 600 9px var(--sans); font-style: normal; letter-spacing: .3em; text-transform: uppercase; color: var(--mudo); margin-top: 5px; }
.links { display: flex; gap: 34px; }
.links a { font-size: 13px; font-weight: 500; text-decoration: none; color: var(--tinta-suave); }
.links a:hover { color: var(--cafe); }

/* Hero */
.hero {
  min-height: 100vh; display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(24px, 5vw, 80px); align-items: center;
  padding: 130px var(--margem) 70px;
}
.hero h1 { font-size: clamp(3.4rem, 8vw, 7.4rem); line-height: .95; margin-bottom: 30px; }
.hero .lead { font-size: 1.08rem; max-width: 460px; color: var(--tinta-suave); }
.cta { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; margin: 34px 0 52px; }
.numeros { list-style: none; display: flex; gap: clamp(20px, 4vw, 48px); padding: 26px 0 0; margin: 0; border-top: 1px solid var(--areia); max-width: 520px; }
.numeros strong { display: block; font: 400 2.1rem/1 var(--serif); }
.numeros span { font-size: 12px; color: var(--mudo); }
.hero-foto { position: relative; }
.hero-foto .foto { aspect-ratio: 4 / 5; border-radius: 220px 220px 8px 8px; }
.selo {
  position: absolute; left: -28px; bottom: 48px; background: var(--branco); padding: 18px 22px; border-radius: 4px;
  font: italic 500 1.2rem/1.2 var(--serif); box-shadow: 0 18px 40px rgba(35, 31, 28, .12); margin: 0;
}

/* Marcadores de foto (trocar por <img>) */
.foto { width: 100%; overflow: hidden; background: var(--bege); }
.foto img { width: 100%; height: 100%; object-fit: cover; }
.marcador {
  display: grid; place-items: center; text-align: center;
  background: linear-gradient(160deg, #e6dccd, #cdbba4); color: rgba(35, 31, 28, .45);
  font: 600 11px/1.7 var(--sans); letter-spacing: .2em; text-transform: uppercase;
}

/* Seções */
.secao { padding: clamp(72px, 11vw, 140px) var(--margem); }
.cabeca { max-width: 720px; margin-bottom: clamp(40px, 6vw, 70px); }
.cabeca h2, .sobre h2, .agendar h2 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.05; margin-bottom: 18px; }
.cabeca p:not(.sobretitulo) { color: var(--tinta-suave); max-width: 520px; }
.centro { text-align: center; margin: 56px 0 0; }

.escura { background: var(--tinta); color: #e9e1d6; }
.escura h2 em, .escura .sobretitulo { color: var(--ouro); }
.escura .cabeca p:not(.sobretitulo) { color: #b6aa9c; }
.bege { background: var(--bege); }

/* Antes e depois */
.casos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.caso { margin: 0; }
.caso figcaption { font: italic 1.15rem var(--serif); margin-top: 14px; color: var(--tinta-suave); }
.comparar { position: relative; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 6px; user-select: none; }
.comparar .lado { position: absolute; inset: 0; }
.comparar .lado img { width: 100%; height: 100%; object-fit: cover; }
.comparar .antes { clip-path: inset(0 calc(100% - var(--pos)) 0 0); background: linear-gradient(160deg, #d8cbb9, #b7a189); }
.comparar .lado span { position: absolute; top: 14px; font: 600 10px var(--sans); letter-spacing: .25em; color: var(--tinta); background: rgba(255, 253, 249, .85); padding: 6px 10px; border-radius: 99px; }
.comparar .antes span { left: 14px; }
.comparar .depois span { right: 14px; }
.comparar input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; z-index: 3; }
.comparar .divisor { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; background: var(--branco); transform: translateX(-1px); z-index: 2; pointer-events: none; }
.comparar .divisor::after {
  content: '‹ ›'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 42px; height: 42px; border-radius: 50%;
  background: var(--branco); display: grid; place-items: center; font: 600 15px var(--sans); color: var(--cafe); box-shadow: 0 4px 14px rgba(0, 0, 0, .18);
}

/* Método */
.passos { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(233, 225, 214, .14); }
.passos li { background: var(--tinta); padding: 34px 28px 34px 0; }
.passos li + li { padding-left: 28px; }
.passos span { font: italic 400 3rem/1 var(--serif); color: var(--ouro); }
.passos h3 { font-size: 1.7rem; margin: 22px 0 12px; color: var(--branco); }
.passos p { color: #b6aa9c; font-size: 15px; margin: 0; }

/* Tratamentos */
.grade-trat { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--areia); }
.grade-trat article { padding: 38px 32px 38px 0; border-bottom: 1px solid var(--areia); }
.grade-trat article:not(:nth-child(3n + 1)) { padding-left: 32px; border-left: 1px solid var(--areia); }
.grade-trat h3 { font-size: 1.75rem; margin-bottom: 10px; }
.grade-trat p { color: var(--tinta-suave); margin: 0; font-size: 15px; }

/* Sobre */
.sobre { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 7vw, 110px); align-items: center; }
.sobre-foto .foto { aspect-ratio: 4 / 5; border-radius: 4px; }
.sobre-texto > p:not(.sobretitulo) { color: var(--tinta-suave); max-width: 540px; }
.credenciais { list-style: none; padding: 0; margin: 28px 0; }
.credenciais li { padding: 12px 0; border-bottom: 1px solid var(--areia); font-weight: 500; }
.credenciais li::before { content: '—'; color: var(--cafe); margin-right: 12px; }
.cro { font: 600 11px var(--sans); letter-spacing: .25em; color: var(--mudo); }

/* Depoimentos */
.depoimentos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.depoimentos blockquote { margin: 0; background: var(--branco); padding: 36px 32px; border-radius: 4px; display: flex; flex-direction: column; justify-content: space-between; }
.depoimentos p { font: italic 400 1.4rem/1.45 var(--serif); }
.depoimentos cite { font: normal 600 10px var(--sans); letter-spacing: .25em; text-transform: uppercase; color: var(--cafe); }

/* Agendar */
.agendar { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; background: var(--branco); }
.agendar-info > p:not(.sobretitulo) { color: var(--tinta-suave); }
.agendar dl { margin: 30px 0; display: grid; gap: 18px; }
.agendar dt { font: 600 10px var(--sans); letter-spacing: .25em; text-transform: uppercase; color: var(--cafe); }
.agendar dd { margin: 4px 0 0; }
.agendar dd a { text-decoration: none; font-weight: 600; }
.form-lead { background: var(--creme); padding: clamp(24px, 4vw, 44px); border-radius: 6px; }
.form-lead .campos { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 22px; }
.form-lead .cheia { grid-column: 1 / -1; }
.form-lead label { display: flex; flex-direction: column; gap: 8px; font-size: 13px; font-weight: 600; }
.form-lead label span { font-weight: 400; color: var(--mudo); }
.form-lead input, .form-lead select, .form-lead textarea {
  font: 400 15px var(--sans); color: var(--tinta); background: var(--branco); border: 1px solid var(--areia);
  border-radius: 4px; padding: 13px 14px; width: 100%;
}
.form-lead input:focus, .form-lead select:focus, .form-lead textarea:focus { outline: 2px solid var(--cafe); outline-offset: -1px; border-color: transparent; }
.form-lead .consentimento { flex-direction: row; align-items: flex-start; gap: 10px; font-weight: 400; font-size: 13px; color: var(--tinta-suave); }
.form-lead .consentimento input { width: 18px; height: 18px; margin: 2px 0 0; flex: none; accent-color: var(--cafe); }
.form-lead .consentimento span { color: inherit; }
.armadilha { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.msg { padding: 12px 14px; border-radius: 4px; font-size: 14px; }
.msg.erro { background: #f6e3d8; color: #9a4421; }
.obrigado h3 { font-size: 2.4rem; margin-bottom: 12px; }
.obrigado p:not(.sobretitulo) { color: var(--tinta-suave); margin-bottom: 26px; }

/* FAQ */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(24px, 6vw, 96px); }
.perguntas details { border-bottom: 1px solid var(--areia); }
.perguntas summary { cursor: pointer; list-style: none; padding: 24px 40px 24px 0; font: 400 1.45rem/1.3 var(--serif); position: relative; }
.perguntas summary::-webkit-details-marker { display: none; }
.perguntas summary::after { content: '+'; position: absolute; right: 4px; top: 22px; font: 300 1.6rem var(--sans); color: var(--cafe); transition: transform .25s; }
.perguntas details[open] summary::after { transform: rotate(45deg); }
.perguntas details p { color: var(--tinta-suave); padding-bottom: 20px; max-width: 620px; }

/* Rodapé */
.rodape { background: var(--tinta); color: #b6aa9c; padding: 64px var(--margem) 32px; display: grid; grid-template-columns: 1fr auto; gap: 32px; font-size: 14px; }
.rodape .logo { color: var(--branco); margin-bottom: 18px; }
.rodape p { margin: 0 0 4px; }
.rodape-links { display: flex; gap: 26px; align-items: flex-start; }
.rodape-links a { text-decoration: none; color: #e9e1d6; font-weight: 500; }
.rodape-links a:hover { color: var(--ouro); }
.privacidade { grid-column: 1 / -1; border-top: 1px solid rgba(233, 225, 214, .14); padding-top: 26px; max-width: 760px; font-size: 13px; }
.privacidade h3 { font-size: 1.3rem; color: #e9e1d6; margin-bottom: 8px; }
.copy { grid-column: 1 / -1; font-size: 12px; color: #7f7468; }

.whats-flutuante {
  position: fixed; right: 22px; bottom: 22px; z-index: 30; width: 60px; height: 60px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 28px rgba(37, 211, 102, .4);
  transition: transform .2s;
}
.whats-flutuante:hover { transform: scale(1.07); }

/* Animação ao rolar */
.surge { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s ease; }
.surge.visivel { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .surge { opacity: 1; transform: none; transition: none; }
}

/* Responsivo */
@media (max-width: 1000px) {
  .links { display: none; }
  .passos { grid-template-columns: 1fr 1fr; }
  .passos li, .passos li + li { padding: 30px 24px; }
  .grade-trat { grid-template-columns: 1fr 1fr; }
  .grade-trat article, .grade-trat article:not(:nth-child(3n + 1)) { padding: 30px 24px 30px 0; border-left: 0; }
  .grade-trat article:nth-child(even) { padding-left: 24px; border-left: 1px solid var(--areia); }
  .depoimentos { grid-template-columns: 1fr; }
  .faq { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .nav { padding-top: 14px; padding-bottom: 14px; }
  .logo { font-size: 1.35rem; }
  .hero { grid-template-columns: 1fr; padding-top: 108px; min-height: 0; }
  .hero-foto { max-width: 420px; }
  .hero-foto .foto { aspect-ratio: 1 / 1; border-radius: 180px 180px 6px 6px; }
  .selo { left: auto; right: 12px; bottom: 18px; font-size: 1rem; padding: 12px 16px; }
  .cta { margin: 28px 0 40px; }
  .cta .btn.escuro { width: 100%; }
  .numeros { gap: 16px; }
  .numeros strong { font-size: 1.7rem; }
  .casos { grid-template-columns: 1fr; max-width: 440px; }
  .passos { grid-template-columns: 1fr; }
  .grade-trat { grid-template-columns: 1fr; }
  .grade-trat article, .grade-trat article:nth-child(even) { padding: 26px 0; border-left: 0; }
  .sobre, .agendar { grid-template-columns: 1fr; }
  .form-lead .campos { grid-template-columns: 1fr; }
  .rodape { grid-template-columns: 1fr; }
  .rodape-links { flex-wrap: wrap; }
  .whats-flutuante { width: 54px; height: 54px; right: 16px; bottom: 16px; }
}

@media (max-width: 760px) { .nav .logo img { width: 46px; height: 46px; } .nav .logo { gap: 9px; } }
.rodape .logo img { width: 64px; height: 64px; }
/* Fotos reais */
.foto img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-foto .foto img { object-position: 50% 30%; }
.comparar { aspect-ratio: 16 / 10; }
.comparar img.lado { width: 100%; height: 100%; object-fit: cover; }
.comparar .rotulo { position: absolute; top: 12px; z-index: 2; pointer-events: none; font: 600 10px var(--sans); letter-spacing: .25em; text-transform: uppercase; color: var(--tinta); background: rgba(255, 253, 249, .88); padding: 6px 10px; border-radius: 99px; }
.comparar .r-antes { left: 12px; }
.comparar .r-depois { right: 12px; }
.credito-foto { font-size: 11px; color: var(--mudo); margin: 8px 0 0; text-align: right; }
.casos { gap: 28px; }