/* Dra. Nádia Salvador · paleta e tipografia do manual de marca (Melissa Marinho): #E2E2DE #B7AC9B #6A5D52 #979086 #1C1C1B,
   letra geométrica fina (Coco Gothic / Century Gothic no manual; Jost no site) */
:root{
  --nevoa:#E2E2DE;--areia:#B7AC9B;--cacau:#6A5D52;--pedra:#979086;--grafite:#1C1C1B;
  --fundo:#F3F2EF;--branco:#FFFFFF;--texto:#3A3531;--linha:#D6D2CA;
  --display:"Jost",system-ui,-apple-system,"Segoe UI",sans-serif;
  --raio:2px;--ease:cubic-bezier(.22,.61,.36,1)
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--fundo)}
body{margin:0;background:var(--fundo);color:var(--texto);font-family:var(--display);font-weight:400;font-size:1.04rem;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:300;color:var(--grafite);line-height:1.15;margin:0 0 .5em;text-wrap:balance}
h1{font-size:clamp(2.3rem,4.6vw,3.9rem);letter-spacing:-.01em}
h2{font-size:clamp(1.8rem,3.2vw,2.7rem)}
h3{font-size:1.2rem;font-weight:400}
h1 em,h2 em{font-style:italic;color:var(--cacau)}
p{margin:0 0 1em}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.duas{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,96px);align-items:center}
.kicker{font-size:.74rem;letter-spacing:.32em;text-transform:uppercase;color:var(--cacau);margin:0 0 18px;font-weight:500}
.lead{font-size:1.14rem;color:var(--texto);max-width:34em}
.nota{margin-top:26px;font-size:.84rem;color:var(--pedra)}
.pular{position:absolute;left:-999px;top:8px;background:var(--grafite);color:#fff;padding:10px 16px;z-index:100}
.pular:focus{left:8px}
:focus-visible{outline:2px solid var(--cacau);outline-offset:3px}

/* botões */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:0 28px;border-radius:999px;text-decoration:none;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;font-weight:500;border:1px solid transparent;transition:background .25s,color .25s,border-color .25s}
.btn svg{width:18px;height:18px;flex:none}
.btn.escuro{background:var(--grafite);color:var(--nevoa)}
.btn.escuro:hover{background:var(--cacau)}
.btn.linha{border-color:var(--grafite);color:var(--grafite)}
.btn.linha:hover{background:var(--grafite);color:var(--nevoa)}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.mais{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--cacau)}
.mais svg{width:16px;height:16px;transition:transform .25s}

/* topo */
.topo{position:sticky;top:0;z-index:50;background:rgba(243,242,239,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .3s}
.topo.rolou{border-color:var(--linha)}
.topo .wrap{display:flex;align-items:center;gap:28px;min-height:84px}
.marca img{width:170px;height:auto}
.nav{margin-left:auto}
.nav ul{display:flex;gap:30px;margin:0;padding:0;list-style:none}
.nav a{text-decoration:none;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;padding:6px 0;border-bottom:1px solid transparent}
.nav a:hover,.nav a[aria-current]{border-color:var(--cacau)}
.topo-cta{min-height:44px;padding:0 20px;font-size:.74rem}
.burger{display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--linha);border-radius:50%;background:transparent;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:6px}
.burger span{width:18px;height:1px;background:var(--grafite);transition:transform .3s}
.menu-aberto .burger span:first-child{transform:translateY(3.5px) rotate(45deg)}
.menu-aberto .burger span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* hero */
.hero{padding:clamp(40px,6vw,80px) 0 clamp(60px,8vw,110px)}
.hero h1 em{display:block}
.hero-foto{position:relative;margin:0}
.hero-foto picture img{width:100%;aspect-ratio:4/5;object-fit:cover}
.hero-foto .selo{position:absolute;width:118px;left:-46px;bottom:38px;background:var(--fundo);border-radius:50%;padding:14px}
.faixa{background:var(--grafite);color:var(--nevoa);padding:34px 0}
.faixa ul{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin:0;padding:0;list-style:none}
.faixa li{display:flex;flex-direction:column;gap:2px;border-left:1px solid rgba(183,172,155,.4);padding-left:18px}
.faixa b{font-weight:400;font-size:1rem;color:#fff}
.faixa span{font-size:.84rem;color:var(--areia)}

/* seções */
.sec{padding:clamp(70px,9vw,120px) 0}
.claro{background:var(--nevoa)}
.cab{max-width:760px;margin-bottom:48px}
.cab-linha{max-width:none;display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}
.foto{margin:0}
.foto img{width:100%;aspect-ratio:4/5;object-fit:cover}

.trats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin:0;padding:0;list-style:none}
.trats.tres{grid-template-columns:repeat(3,1fr)}
.trat a{display:flex;flex-direction:column;height:100%;text-decoration:none;background:var(--branco);transition:transform .35s var(--ease),box-shadow .35s}
.trat a:hover{transform:translateY(-4px);box-shadow:0 22px 44px rgba(28,28,27,.1)}
.trat a:hover .mais svg{transform:translateX(4px)}
.trat figure{margin:0;overflow:hidden}
.trat figure img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform .8s var(--ease)}
.trat a:hover figure img{transform:scale(1.04)}
.trat div{padding:24px 22px 26px;display:flex;flex-direction:column;flex:1}
.trat small{font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--pedra)}
.trat h3{margin:8px 0 10px}
.trat p{font-size:.94rem;flex:1}

.filo{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:0;padding:0;list-style:none;border-top:1px solid var(--linha)}
.filo li{padding:30px 26px 10px 0;border-right:1px solid var(--linha);margin-right:26px}
.filo li:last-child{border-right:0;margin-right:0}
.filo h3{font-size:1.35rem;font-weight:300}
.filo p{font-size:.95rem}

.faixa-foto{position:relative;margin:0;color:#fff}
.faixa-foto picture img{width:100%;height:clamp(320px,44vw,620px);object-fit:cover}
.faixa-foto::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(28,28,27,.72) 0%,rgba(28,28,27,.2) 60%,rgba(28,28,27,0) 100%)}
.faixa-foto blockquote{position:absolute;inset:auto 0 clamp(30px,6vw,70px);margin-inline:auto;z-index:1}
.faixa-foto blockquote p{font-size:clamp(1.5rem,3vw,2.4rem);font-weight:300;font-style:italic;max-width:18em;line-height:1.3;color:#fff}
.faixa-foto cite{font-style:normal;font-size:.76rem;letter-spacing:.28em;text-transform:uppercase;color:var(--areia)}

.resultados{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}
.ad{margin:0;background:var(--branco);padding:12px}
.ad .par{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.ad .par div{position:relative}
.ad img{width:100%;aspect-ratio:var(--r,1);object-fit:cover}
.ad span{position:absolute;left:8px;top:8px;background:rgba(28,28,27,.78);color:var(--nevoa);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;padding:4px 9px}
.ad figcaption{padding:14px 4px 4px;font-size:.84rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cacau)}

.clinica{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.clinica figure{margin:0;overflow:hidden}
.clinica img{width:100%;aspect-ratio:4/3;object-fit:cover}

.faq-w{align-items:start}
.faq details{border-bottom:1px solid var(--linha)}
.faq details:first-child{border-top:1px solid var(--linha)}
.faq summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;font-size:1.06rem;color:var(--grafite)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before,.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:14px;height:1px;background:var(--cacau);transition:transform .3s}
.faq summary::after{transform:rotate(90deg)}
.faq details[open] summary::after{transform:rotate(0)}
.faq details p{padding:0 30px 22px 0}

/* páginas internas */
.topo-pag{padding:clamp(40px,6vw,80px) 0 clamp(60px,7vw,100px);background:var(--nevoa)}
.registo{margin-top:22px;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--cacau)}
.migalhas{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 22px;font-size:.78rem;letter-spacing:.08em;color:var(--pedra)}
.migalhas a{text-decoration:none}
.migalhas a:hover{color:var(--grafite);text-decoration:underline}
.migalhas [aria-current]{color:var(--cacau)}
.texto{align-items:start}
.linha-tempo{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:0}
.linha-tempo li{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:16px 0;border-top:1px solid rgba(106,93,82,.25)}
.linha-tempo b{font-weight:500;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cacau);padding-top:3px}
.info{align-items:start}
.para{background:var(--nevoa);padding:clamp(26px,4vw,42px)}
.para h2{font-size:1.7rem}
.checks{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:12px}
.checks li{position:relative;padding-left:30px}
.checks li::before{content:"";position:absolute;left:0;top:.62em;width:16px;height:1px;background:var(--cacau)}
.etapas{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.etapas li{background:var(--branco);padding:28px 24px}
.etapas .num{display:block;font-size:2.4rem;font-weight:300;color:var(--areia);line-height:1;margin-bottom:16px}
.etapas p{margin:0}
.dados{list-style:none;margin:34px 0 0;padding:0;display:grid;gap:22px}
.dados>li{display:flex;gap:16px;align-items:flex-start}
.dados>li>svg{width:22px;height:22px;flex:none;color:var(--cacau);margin-top:4px}
.dados b{display:block;font-weight:500;font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--grafite);margin-bottom:4px}
.dados span,.dados a{display:block}
.dados a{color:var(--cacau)}
.hor{list-style:none;margin:0;padding:0}
.hor li{display:flex;gap:10px;flex-wrap:wrap}
.hor b{font-weight:400}
.mapa{padding-top:0}
.mapa iframe{width:100%;height:420px;border:0;filter:grayscale(.6)}

/* fecho e rodapé */
.fecho{background:var(--nevoa);padding:clamp(70px,9vw,110px) 0}
.fecho .dados{margin-top:0}
.rodape{background:var(--grafite);color:var(--areia);padding:70px 0 26px;font-size:.92rem}
.rodape .wrap{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1.2fr;gap:36px}
.rodape img{width:180px;margin-bottom:18px}
.rodape h3{font-size:.74rem;letter-spacing:.28em;text-transform:uppercase;color:var(--nevoa);font-weight:500;margin-bottom:16px}
.rodape ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.rodape a{text-decoration:none}
.rodape a:hover{color:#fff}
.rodape .redes{display:flex;gap:10px;margin-top:18px}
.rodape .redes a{display:grid;place-items:center;width:40px;height:40px;border:1px solid rgba(183,172,155,.5);border-radius:50%}
.rodape .redes svg{width:17px;height:17px}
.rodape .copy{display:block;margin-top:50px;padding-top:22px;border-top:1px solid rgba(183,172,155,.2);font-size:.78rem;color:var(--pedra)}
.wa-flut{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:var(--grafite);color:var(--nevoa);display:grid;place-items:center;box-shadow:0 12px 30px rgba(28,28,27,.3)}
.wa-flut svg{width:26px;height:26px}

/* entrada suave */
.rev.pre{opacity:0;transform:translateY(22px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rev.pre.vis{opacity:1;transform:none}

@media (max-width:1100px){
  .trats{grid-template-columns:1fr 1fr}
  .filo{grid-template-columns:1fr 1fr}
  .filo li:nth-child(2){border-right:0;margin-right:0}
  .rodape .wrap{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .duas{grid-template-columns:1fr}
  .nav{position:fixed;inset:84px 0 auto;background:var(--fundo);padding:10px 20px 30px;border-bottom:1px solid var(--linha);transform:translateY(-130%);transition:transform .35s var(--ease);z-index:40}
  .menu-aberto .nav{transform:none}
  .nav ul{flex-direction:column;gap:0}
  .nav a{display:block;padding:16px 0;border-bottom:1px solid var(--linha)}
  .burger{display:flex}
  .topo-cta{display:none}
  .marca img{width:150px}
  .hero-foto{order:-1}
  .hero-foto .selo{width:90px;left:auto;right:16px;bottom:-30px}
  .faixa ul{grid-template-columns:1fr 1fr}
  .resultados,.trats.tres{grid-template-columns:1fr}
  .clinica{grid-template-columns:1fr 1fr}
  .etapas{grid-template-columns:1fr 1fr}
  .topo-pag .foto{order:-1}
  .topo-pag .foto img{aspect-ratio:4/4.2}
}
@media (max-width:560px){
  .trats,.filo,.etapas{grid-template-columns:1fr}
  .filo li{border-right:0;margin-right:0;border-bottom:1px solid var(--linha);padding-right:0}
  .faixa ul{grid-template-columns:1fr}
  .linha-tempo li{grid-template-columns:1fr;gap:4px}
  .rodape .wrap{grid-template-columns:1fr}
  .btn{width:100%;justify-content:center}
  .cab-linha .btn{width:auto}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* ajustes da revisão */
.dados .hor span,.dados .hor b{display:inline}
.dados .hor b{font-size:inherit;letter-spacing:0;text-transform:none;font-weight:500;margin:0;color:var(--grafite)}
.dados .hor li{gap:4px 10px}
.fecho{background:var(--branco)}
.ctas .btn{padding:0 24px;letter-spacing:.12em}
@media (max-width:560px){.trat figure img{aspect-ratio:4/3;object-position:50% 25%}}
/* protocolos exclusivos */
.programas{padding-top:0}
.progs{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.progs li{background:var(--grafite);color:var(--nevoa);padding:34px 32px}
.progs h3{color:#fff;font-size:1.4rem;font-weight:300}
.progs p{margin:0;color:var(--areia)}
@media (max-width:700px){.progs{grid-template-columns:1fr}}
/* antes e depois: comparador deslizante (Camila 20/10) */
.resultados-sec{background:var(--grafite);color:var(--nevoa)}
.resultados-sec h2{color:#fff}
.resultados-sec h2 em{color:var(--areia)}
.resultados-sec .kicker{color:var(--areia)}
.resultados-sec .nota{color:var(--pedra)}
.res-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(36px,6vw,90px);align-items:center}
.abas{list-style:none;margin:30px 0 32px;padding:0;border-top:1px solid rgba(183,172,155,.25)}
.abas button{width:100%;display:flex;align-items:center;gap:18px;padding:18px 0;background:none;border:0;border-bottom:1px solid rgba(183,172,155,.25);color:var(--pedra);font:inherit;font-size:1.1rem;font-weight:300;text-align:left;cursor:pointer;transition:color .25s,padding .25s}
.abas .n{font-size:.72rem;letter-spacing:.2em;color:var(--cacau)}
.abas button:hover{color:var(--nevoa)}
.abas button[aria-selected=true]{color:#fff;padding-left:10px}
.abas button[aria-selected=true] .n{color:var(--areia)}
.btn.claro-linha{border-color:var(--areia);color:var(--nevoa)}
.btn.claro-linha:hover{background:var(--areia);color:var(--grafite)}
.res-palco{display:flex;justify-content:center}
.ba{--p:50%;position:relative;width:min(100%,560px);aspect-ratio:var(--r);overflow:hidden;user-select:none;-webkit-user-select:none}
.ba[hidden]{display:none}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba-antes{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--p)) 0 0)}
.ba .tag{position:absolute;top:14px;z-index:2;font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;background:rgba(28,28,27,.72);color:var(--nevoa);padding:6px 12px;pointer-events:none}
.ba .tag.a{left:14px}.ba .tag.d{right:14px}
.ba-linha{position:absolute;top:0;bottom:0;left:var(--p);width:2px;margin-left:-1px;background:#fff;z-index:2;pointer-events:none}
.ba-linha i{position:absolute;top:50%;left:50%;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:#fff;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.ba-linha i::before,.ba-linha i::after{content:"";position:absolute;top:50%;width:0;height:0;margin-top:-6px;border:6px solid transparent}
.ba-linha i::before{left:7px;border-right-color:var(--grafite)}
.ba-linha i::after{right:7px;border-left-color:var(--grafite)}
.ba input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:3;-webkit-appearance:none;appearance:none}
.ba input:focus-visible+*,.ba:focus-within .ba-linha i{outline:2px solid var(--areia);outline-offset:3px}
@media (max-width:900px){.res-grid{grid-template-columns:1fr}.res-palco{order:-1}.res-txt{order:0}}