/* =======================================================================
   Instituto Lume — dermatologia
   Assinatura: "luxo silencioso, galeria de arte".
   Porcelana, pedra, café, champanhe. Fios de 1px. Sem sombra, sem raio.
   ======================================================================= */

:root{
  --porcelana:#FAF8F5;
  --pedra:#E9E3DA;
  --cafe:#2B2420;
  --champanhe:#B89B72;   /* só fios e marcas de 1px — nunca texto */
  --dourado:#765E3B;     /* o mesmo acento, escurecido até ~5.7:1 sobre porcelana */

  --tinta:#2B2420;
  --tinta-70:rgba(43,36,32,.72);
  --tinta-55:rgba(43,36,32,.66);
  --fio:rgba(43,36,32,.16);
  --fio-forte:rgba(43,36,32,.32);

  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Jost",-apple-system,"Segoe UI",Roboto,sans-serif;

  --gut:22px;
  --topbar:58px;
  --dock:64px;

  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}

html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--topbar) + 12px);
}

body{
  margin:0;
  background:var(--porcelana);
  color:var(--tinta);
  font-family:var(--sans);
  font-size:16.5px;
  font-weight:300;
  line-height:1.62;
  letter-spacing:.005em;
  overflow-x:hidden;
  padding-bottom:calc(var(--dock) + env(safe-area-inset-bottom));
  -webkit-font-smoothing:antialiased;
}

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

h1,h2,h3{
  font-family:var(--serif);
  font-weight:300;
  line-height:1.03;
  letter-spacing:-.012em;
  margin:0;
}
h1 em,h2 em{font-style:italic;font-weight:300}

p{margin:0}
ul,ol,dl,dd{margin:0;padding:0}
li{list-style:none}

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

::selection{background:var(--champanhe);color:var(--porcelana)}

:focus-visible{
  outline:1px solid var(--cafe);
  outline-offset:4px;
}

.skip{
  position:absolute;left:12px;top:-100px;z-index:120;
  background:var(--cafe);color:var(--porcelana);
  padding:14px 20px;font-size:14px;letter-spacing:.14em;text-transform:uppercase;
  transition:top .2s var(--ease);
}
.skip:focus{top:12px}

/* ---------- átomos tipográficos ---------- */

.kicker{
  font-family:var(--sans);
  font-size:11.5px;
  font-weight:400;
  letter-spacing:.34em;
  text-transform:uppercase;
  color:var(--tinta-55);
  margin:0;
}

.rule{display:block;width:100%;height:1px;background:var(--fio)}

.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0;
}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:56px;padding:14px 24px;text-align:center;
  border:1px solid var(--cafe);background:var(--cafe);color:var(--porcelana);
  font-family:var(--sans);font-size:15.5px;font-weight:400;line-height:1.25;
  letter-spacing:.13em;text-transform:uppercase;
  cursor:pointer;
  transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);
}
.btn:hover{background:transparent;color:var(--cafe)}
.btn:active{background:var(--dourado);border-color:var(--dourado);color:var(--porcelana)}

.link-under{
  display:inline-flex;align-items:center;min-height:44px;
  font-size:13.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--tinta-70);
  background-image:linear-gradient(var(--fio-forte),var(--fio-forte));
  background-size:100% 1px;background-repeat:no-repeat;background-position:0 calc(50% + .9em);
  transition:color .3s var(--ease),background-size .45s var(--ease);
}
.link-under:hover{color:var(--cafe);background-size:0% 1px}

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

.topbar{
  position:sticky;top:0;z-index:60;
  display:grid;grid-template-columns:auto 1fr;align-items:center;
  height:var(--topbar);
  padding:0 var(--gut);
  background:var(--porcelana);
  border-bottom:1px solid var(--fio);
}
.topbar__where{
  display:none;   /* volta a aparecer a partir de 560px */
  font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--tinta-70);
}
.brk,.brk2{display:none}

.wordmark{
  display:flex;align-items:center;gap:10px;
  justify-self:start;min-height:44px;
}
.wordmark__rule{display:block;width:16px;height:1px;background:var(--fio-forte)}
.wordmark__text{
  font-family:var(--sans);
  font-size:12px;font-weight:400;letter-spacing:.44em;text-indent:.44em;
  color:var(--cafe);
}

.menubtn{
  justify-self:end;
  display:inline-flex;align-items:center;gap:10px;
  min-height:44px;padding:0;
  border:0;background:none;cursor:pointer;color:var(--cafe);
  font-family:var(--sans);font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;
}
.menubtn__bars{display:flex;flex-direction:column;gap:5px;width:22px}
.menubtn__bars i{display:block;height:1px;background:var(--cafe);transition:transform .4s var(--ease),opacity .3s var(--ease)}
.menubtn[aria-expanded="true"] .menubtn__bars i:first-child{transform:translateY(3px) rotate(45deg)}
.menubtn[aria-expanded="true"] .menubtn__bars i:last-child{transform:translateY(-3px) rotate(-45deg)}

/* ---------- overlay de navegação ---------- */

.overlay{
  position:fixed;inset:0;z-index:90;
  background:var(--porcelana);
  overflow-y:auto;
  opacity:0;visibility:hidden;
  transition:opacity .42s var(--ease),visibility .42s;
}
.overlay.is-open{opacity:1;visibility:visible}

.overlay__bar{
  position:sticky;top:0;z-index:2;
  display:grid;grid-template-columns:auto 1fr;align-items:center;
  height:var(--topbar);padding:0 var(--gut);
  background:var(--porcelana);
  border-bottom:1px solid var(--fio);
}
.wordmark--static{cursor:default}
.menubtn--close .menubtn__bars i:first-child{transform:translateY(3px) rotate(45deg)}
.menubtn--close .menubtn__bars i:last-child{transform:translateY(-3px) rotate(-45deg)}

.overlay__inner{
  min-height:calc(100% - var(--topbar));
  display:flex;flex-direction:column;
  padding:36px var(--gut) 40px;
}
.overlay__kicker{margin-bottom:34px}

.overlay__list{margin-top:auto;border-top:1px solid var(--fio)}
.overlay__list li{border-bottom:1px solid var(--fio)}
.overlay__list a{
  display:flex;align-items:baseline;gap:16px;
  padding:16px 0;
  font-family:var(--serif);font-size:clamp(2.4rem,13vw,3.6rem);font-weight:300;line-height:1;
  letter-spacing:-.02em;
  transition:color .3s var(--ease),padding-left .4s var(--ease);
}
.overlay__list a:hover{color:var(--dourado);padding-left:10px}
.overlay__list .num{
  font-family:var(--sans);font-size:11px;font-weight:400;
  letter-spacing:.2em;color:var(--tinta-55);
}

.overlay__foot{
  margin-top:40px;display:grid;gap:26px;
  border-top:1px solid var(--fio);padding-top:26px;
}
.overlay__meta{font-size:16px;line-height:1.6;color:var(--tinta-70);margin-top:8px}
.overlay__meta a{
  display:inline-flex;align-items:center;min-height:44px;
  background-image:linear-gradient(var(--fio-forte),var(--fio-forte));
  background-size:100% 1px;background-repeat:no-repeat;background-position:0 calc(50% + .8em);
}

body.nav-open{overflow:hidden}

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

/* No mobile a imagem e uma faixa em fluxo: a natureza-morta aparece inteira,
   e a placa de texto vem logo abaixo. No desktop ela volta a sangrar atras da placa. */
.hero{position:relative;display:block;overflow:hidden}
.hero__img{position:relative;display:block;height:clamp(250px,42svh,360px)}
.hero__img img{width:100%;height:100%;object-fit:cover;object-position:50% 52%}

.hero__plate{
  position:relative;z-index:2;
  background:var(--porcelana);
  padding:26px var(--gut) 32px;
  border-top:1px solid var(--fio);
}
.hero__plate h1{
  font-size:clamp(2.9rem,13.2vw,4rem);
  margin:18px 0 0;
}
.hero__plate h1 em{color:var(--dourado)}
.hero__lede{
  margin-top:20px;max-width:34ch;
  font-size:16.5px;line-height:1.66;color:var(--tinta-70);
}
.hero__acts{display:flex;flex-direction:column;align-items:flex-start;gap:14px;margin-top:26px}
.hero__acts .btn{width:100%}

.hero__scroll{display:none}

/* ---------- manifesto ---------- */

.manifesto{
  padding:76px var(--gut) 70px;
  border-bottom:1px solid var(--fio);
}
.manifesto__text{
  margin-top:26px;
  font-size:clamp(1.65rem,7.4vw,2.3rem);
  line-height:1.22;
  letter-spacing:-.008em;
  max-width:22ch;
}
.manifesto__text em{color:var(--dourado)}
.manifesto__sig{margin-top:34px;display:flex;flex-direction:column;gap:14px}
.manifesto__sig .rule{max-width:56px}
.manifesto__sig p{font-size:13.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--tinta-70)}

/* ---------- galeria de tratamentos ---------- */

.gallery{padding:70px 0 66px;border-bottom:1px solid var(--fio)}
.gallery__head{padding:0 var(--gut);display:flex;justify-content:space-between;align-items:flex-start;gap:20px}
.gallery__head>div:first-child{flex:1;min-width:0}
.gallery__head h2{margin-top:16px;font-size:clamp(2.1rem,9.4vw,2.9rem)}

.gallery__nav{display:flex;align-items:center;gap:18px;flex-shrink:0}
.counter{
  font-family:var(--sans);font-size:12.5px;letter-spacing:.16em;color:var(--tinta-55);
  display:flex;align-items:baseline;gap:5px;
  font-variant-numeric:tabular-nums;
}
.counter #gal-cur{color:var(--cafe)}
.counter__sep{color:var(--fio-forte)}
.arrows{display:none}

.track{
  display:flex;gap:16px;
  margin-top:36px;padding:0 var(--gut);
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  scroll-padding-left:var(--gut);
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  overscroll-behavior-x:contain;
}
.track::-webkit-scrollbar{display:none}
.track:focus-visible{outline-offset:-2px}

.card{
  flex:0 0 auto;
  width:min(80vw,320px);
  scroll-snap-align:start;
}
.card__fig{margin:0;overflow:hidden;background:var(--pedra)}
.card__fig img{
  width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;
  transition:transform 1.1s var(--ease);
}
.card:hover .card__fig img{transform:scale(1.035)}
.card__num{
  margin-top:18px;padding-bottom:10px;border-bottom:1px solid var(--fio);
  font-size:12px;letter-spacing:.28em;color:var(--dourado);
}
.card h3{margin-top:16px;font-size:1.75rem}
.card__txt{margin-top:12px;font-size:16px;line-height:1.6;color:var(--tinta-70)}
.card__tags{
  margin-top:16px;font-size:14px;letter-spacing:.07em;text-transform:uppercase;
  color:var(--tinta-70);line-height:1.75;
}

.track__hint{
  padding:0 var(--gut);margin-top:22px;
  font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--tinta-55);
}
.gallery__note{
  padding:0 var(--gut);margin-top:34px;max-width:62ch;
  font-size:15px;line-height:1.7;color:var(--tinta-70);
  border-top:1px solid var(--fio);padding-top:18px;
}

/* ---------- a médica ---------- */

.doctor{padding:70px 0 74px;border-bottom:1px solid var(--fio)}
.doctor__media{padding:0 var(--gut)}
.doctor__media figure{margin:0}
.doctor__media img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:50% 28%;background:var(--pedra)}
.doctor__media figcaption{
  margin-top:12px;padding-top:10px;border-top:1px solid var(--fio);
  font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--tinta-70);
}
.doctor__text{padding:44px var(--gut) 0}
.doctor__text h2{margin-top:16px;font-size:clamp(2.3rem,10.5vw,3.1rem)}
.doctor__crm{margin-top:14px;font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:var(--dourado)}
.doctor__lede{
  margin-top:26px;
  font-family:var(--serif);font-size:clamp(1.25rem,5.6vw,1.6rem);font-style:italic;
  font-weight:300;line-height:1.36;color:var(--tinta);
}
.cv{margin-top:34px;border-top:1px solid var(--fio)}
.cv>div{
  display:grid;grid-template-columns:62px 1fr;gap:16px;
  padding:14px 0;border-bottom:1px solid var(--fio);
}
.cv dt{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--tinta-70);padding-top:4px}
.cv dd{font-size:16px;line-height:1.55;color:var(--tinta)}
.doctor__close{margin-top:26px;font-size:16px;line-height:1.68;color:var(--tinta-70);max-width:52ch}

/* ---------- a clínica ---------- */

.clinic{padding:70px 0 74px;border-bottom:1px solid var(--fio)}
.clinic__head{padding:0 var(--gut)}
.clinic__head h2{margin-top:16px;font-size:clamp(2.05rem,8.6vw,2.7rem);max-width:16ch}

.mosaic{margin-top:38px;display:grid;gap:26px}
.mosaic figure{margin:0}
.mosaic img{width:100%;height:auto;object-fit:cover;background:var(--pedra)}
.mosaic figcaption{
  margin-top:11px;display:flex;align-items:baseline;gap:9px;
  font-size:14.5px;line-height:1.55;color:var(--tinta-70);
  padding:0 var(--gut);
}
.mark{display:block;width:14px;height:1px;background:var(--champanhe);flex:0 0 auto;transform:translateY(-4px)}

.mosaic__a img{aspect-ratio:16/10}
.mosaic__b img{aspect-ratio:3/4}
.mosaic__c img{aspect-ratio:1/1}
.mosaic__b,.mosaic__c{padding:0 var(--gut)}
.mosaic__b figcaption,.mosaic__c figcaption{padding:0}

.mosaic__info{padding:0 var(--gut)}
.facts{border-top:1px solid var(--fio)}
.facts>div{padding:16px 0;border-bottom:1px solid var(--fio)}
.facts dt{font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--tinta-70)}
.facts dd{margin-top:7px;font-size:16px;line-height:1.55}

/* ---------- jornada ---------- */

.journey{padding:70px var(--gut) 76px;border-bottom:1px solid var(--fio)}
.journey__head h2{margin-top:16px;font-size:clamp(2.05rem,8.6vw,2.7rem);max-width:15ch}

.steps{margin-top:44px;position:relative}
.steps::before{
  content:"";position:absolute;left:17px;top:6px;bottom:6px;width:1px;background:var(--fio);
}
.step{position:relative;padding:0 0 34px 56px}
.step:last-child{padding-bottom:0}
.step__n{
  position:absolute;left:0;top:0;
  width:35px;height:35px;border:1px solid var(--fio-forte);border-radius:50%;
  background:var(--porcelana);
  display:flex;align-items:center;justify-content:center;
}
.step__n span{
  font-family:var(--sans);font-size:10px;letter-spacing:.14em;color:var(--dourado);
}
.step h3{font-size:1.6rem;line-height:1.1;padding-top:3px}
.step p{margin-top:10px;font-size:16px;line-height:1.62;color:var(--tinta-70)}

/* ---------- agendamento ---------- */

.booking{padding:72px var(--gut) 78px}
.booking h2{margin-top:16px;font-size:clamp(2.3rem,10.5vw,3rem)}
.booking__lede{margin-top:20px;font-size:16px;line-height:1.66;color:var(--tinta-70);max-width:44ch}
.booking__facts{margin-top:32px;border-top:1px solid var(--fio)}
.booking__facts>div{padding:15px 0;border-bottom:1px solid var(--fio)}
.booking__facts dt{font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--tinta-70)}
.booking__facts dd{margin-top:6px;font-size:16px}
.booking__facts a{border-bottom:1px solid var(--fio-forte)}
.booking__facts a:hover{color:var(--dourado);border-color:var(--dourado)}

.form{margin-top:44px;display:grid;gap:22px}
.field{display:grid;gap:8px}
.field label{font-size:14px;letter-spacing:.13em;text-transform:uppercase;color:var(--tinta-70)}
.field .opt{letter-spacing:.06em;text-transform:none;font-size:13.5px}
.field input,.field select,.field textarea{
  width:100%;
  min-height:48px;padding:12px 2px;
  border:0;border-bottom:1px solid var(--fio-forte);border-radius:0;
  background:transparent;color:var(--tinta);
  font-family:var(--sans);font-size:16px;font-weight:300;
  transition:border-color .3s var(--ease);
  appearance:none;-webkit-appearance:none;
}
.field textarea{min-height:88px;line-height:1.55;resize:vertical}
.field select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%232B2420' stroke-width='1'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 4px center;background-size:11px;
  padding-right:26px;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--dourado);border-bottom-width:1px}
.field input::placeholder{color:rgba(43,36,32,.42)}
.btn--wide{width:100%}
.form__note{font-size:14.5px;line-height:1.6;color:var(--tinta-70)}

/* ---------- rodapé ---------- */

.foot{
  background:var(--pedra);
  padding:56px var(--gut) 52px;
}
.foot__mark{display:flex;align-items:center;justify-content:center;gap:12px}
.foot__mark .wordmark__rule{width:34px;background:rgba(43,36,32,.28)}
.foot__grid{
  margin-top:44px;display:grid;gap:26px;
  border-top:1px solid rgba(43,36,32,.2);padding-top:30px;
}
.foot__grid p{font-size:15.5px;line-height:1.62;color:var(--tinta-70)}
.foot__grid a{border-bottom:1px solid var(--fio-forte)}
.foot__legal{
  margin-top:34px;padding-top:22px;border-top:1px solid rgba(43,36,32,.2);
  font-size:14.5px;line-height:1.7;color:rgba(43,36,32,.86);
}

/* ---------- barra inferior (mobile) + aba lateral (desktop) ---------- */

.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  height:calc(var(--dock) + env(safe-area-inset-bottom));
  padding-bottom:env(safe-area-inset-bottom);
  display:flex;align-items:center;justify-content:center;
  background:var(--cafe);color:var(--porcelana);
  border-top:1px solid var(--cafe);
  font-size:15px;letter-spacing:.15em;text-transform:uppercase;
}
.dock:active{background:var(--dourado)}

.sidetab{display:none}

/* ---------- entradas ---------- */

.reveal{opacity:0;transform:translateY(16px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* =======================================================================
   >= 560px
   ======================================================================= */
@media (min-width:560px){
  :root{--gut:34px}
  .topbar{grid-template-columns:1fr auto 1fr}
  .topbar__where{display:block}
  .wordmark{justify-self:center}
  .hero__acts{flex-direction:row;align-items:center;gap:24px}
  .hero__acts .btn{width:auto}
  .btn{padding:14px 32px}
  .overlay__foot{grid-template-columns:1fr 1fr}
  .mosaic figcaption{padding:0}
  .mosaic__a{padding:0 var(--gut)}
  .card{width:300px}
}

/* =======================================================================
   >= 768px
   ======================================================================= */
@media (min-width:768px){
  :root{--gut:48px;--topbar:66px}
  body{font-size:17px}

  .hero{
    min-height:calc(100svh - var(--topbar));
    display:flex;flex-direction:column;justify-content:flex-end;
  }
  .hero__img{position:absolute;inset:0;height:auto}
  .hero__img img{object-position:52% 42%}

  /* véu de leitura: a foto continua sangrando por trás da manchete */
  .hero::after{
    content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
    background:linear-gradient(104deg,
      rgba(250,248,245,.58) 0%,
      rgba(250,248,245,.30) 38%,
      rgba(250,248,245,0) 66%);
  }
  .hero__plate{
    margin-top:min(56vh,480px);
    width:min(62%,540px);
    padding:38px 44px 42px;
    border-top:1px solid var(--fio);border-right:1px solid var(--fio);
    background:rgba(250,248,245,.82);
    backdrop-filter:blur(8px) saturate(102%);
    -webkit-backdrop-filter:blur(8px) saturate(102%);
  }
  @supports not ((backdrop-filter:blur(2px)) or (-webkit-backdrop-filter:blur(2px))){
    .hero__plate{background:rgba(250,248,245,.94)}
  }
  .hero__plate h1{font-size:clamp(3.4rem,6.6vw,4.6rem)}

  .brk,.brk2{display:inline}
  .hero__plate h1{font-size:clamp(3.2rem,5.4vw,4.4rem)}
  .manifesto{padding:100px var(--gut)}
  .manifesto__text{font-size:clamp(2.2rem,4.6vw,3rem);max-width:20ch}

  .doctor__text{padding-left:var(--gut);padding-right:var(--gut)}
  .cv>div{grid-template-columns:86px 1fr}

  .mosaic{
    grid-template-columns:1fr 1fr;
    column-gap:26px;row-gap:34px;
    padding:0 var(--gut);
  }
  .mosaic__a{grid-column:1/-1;padding:0}
  .mosaic__info{grid-column:1/-1;padding:0}
  .facts{display:grid;grid-template-columns:1fr 1fr;column-gap:40px}
  .mosaic__b,.mosaic__c{padding:0}

  .steps{display:grid;grid-template-columns:1fr 1fr;column-gap:44px;row-gap:38px}
  .steps::before{display:none}
  .step{padding:26px 0 0 0;border-top:1px solid var(--fio)}
  .step__n{position:static;margin-bottom:16px}

  .booking{display:grid;grid-template-columns:1fr 1fr;column-gap:56px;align-items:start}
  .form{margin-top:0;padding-top:6px}

  .foot__grid{grid-template-columns:repeat(3,1fr);gap:34px}
  .foot__legal{max-width:70ch}
}

/* =======================================================================
   >= 1100px — desktop de verdade
   ======================================================================= */
@media (min-width:1100px){
  :root{--gut:64px}
  body{padding-bottom:0;font-size:17px}

  .dock{display:none}

  .sidetab{
    display:flex;align-items:center;justify-content:center;gap:12px;
    position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:65;
    writing-mode:vertical-rl;
    padding:30px 13px;
    background:var(--porcelana);
    border:1px solid var(--fio);border-right:0;
    font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--cafe);
    transition:background .35s var(--ease),color .35s var(--ease),padding .35s var(--ease);
  }
  .sidetab::before{
    content:"";display:block;width:1px;height:26px;background:var(--champanhe);
  }
  .sidetab:hover{background:var(--cafe);color:var(--porcelana);padding-block:40px}

  /* hero */
  .hero{min-height:calc(100svh - var(--topbar))}
  .hero__plate{
    margin-top:auto;
    width:min(44%,540px);
    padding:46px 52px 50px;
    border-top:1px solid var(--fio);
  }
  .hero__plate h1{font-size:clamp(3.4rem,4.2vw,4.4rem)}
  .hero__lede{font-size:17px;max-width:36ch}
  .hero__scroll{
    display:flex;align-items:center;gap:12px;
    position:absolute;right:calc(var(--gut) + 46px);bottom:44px;z-index:2;
    writing-mode:vertical-rl;
    font-size:9.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--porcelana);
    mix-blend-mode:difference;
  }
  .hero__scroll span{display:block;width:1px;height:54px;background:currentColor;opacity:.6}

  /* overlay */
  .overlay__inner{
    display:grid;
    grid-template-columns:1fr minmax(560px,1.1fr);
    align-content:center;
    column-gap:70px;
    padding:64px var(--gut) 60px;
    min-height:calc(100% - var(--topbar));
  }
  .overlay__kicker{grid-column:1;align-self:start}
  .overlay__list{grid-column:2;grid-row:1/span 2;margin-top:0}
  .overlay__list a{font-size:clamp(3.4rem,5.2vw,4.9rem);padding:22px 0;gap:26px}
  .overlay__foot{
    grid-column:1;align-self:end;margin-top:0;
    grid-template-columns:1fr;gap:26px;
  }

  /* manifesto em duas colunas assimétricas */
  .manifesto{
    display:grid;grid-template-columns:230px 1fr;column-gap:60px;
    padding:130px var(--gut) 120px;
  }
  .manifesto__text{margin-top:0;font-size:clamp(2.6rem,3.2vw,3.5rem);max-width:19ch}
  .manifesto__sig{grid-column:1;margin-top:26px}

  /* galeria */
  .gallery{padding:118px 0 104px}
  .gallery__head{align-items:flex-end}
  .gallery__head h2{font-size:clamp(3rem,3.7vw,3.9rem);margin-top:20px}
  .arrows{display:flex;gap:10px}
  .arrow{
    width:46px;height:46px;
    border:1px solid var(--fio-forte);background:transparent;color:var(--cafe);
    display:flex;align-items:center;justify-content:center;cursor:pointer;
    transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease);
  }
  .arrow svg{width:19px;height:19px}
  .arrow:hover:not(:disabled){background:var(--cafe);border-color:var(--cafe);color:var(--porcelana)}
  .arrow:disabled{opacity:.3;cursor:default}
  .track{gap:28px;margin-top:52px}
  .card{width:352px}
  .card h3{font-size:2.05rem;margin-top:18px}
  .card__txt{font-size:16px}
  .track__hint{display:none}
  .gallery__note{margin-top:52px}

  /* médica: imagem sticky */
  .doctor{
    display:grid;grid-template-columns:minmax(320px,40%) 1fr;
    column-gap:76px;align-items:start;
    padding:118px var(--gut) 116px;
  }
  .doctor__media{padding:0;position:sticky;top:calc(var(--topbar) + 44px)}
  .doctor__media img{aspect-ratio:5/6.4}
  .doctor__text{padding:0}
  .doctor__text h2{font-size:clamp(3.2rem,3.9vw,4.2rem)}
  .doctor__lede{font-size:1.75rem;max-width:26ch}
  .cv{margin-top:46px}
  .cv>div{grid-template-columns:104px 1fr;padding:17px 0}
  .cv dd{font-size:16.5px}

  /* clínica: mosaico assimétrico */
  .clinic{padding:118px 0 116px}
  .clinic__head{
    display:grid;grid-template-columns:230px 1fr;column-gap:60px;
  }
  .clinic__head h2{margin-top:0;font-size:clamp(2.7rem,3.3vw,3.5rem);max-width:19ch}
  .mosaic{
    grid-template-columns:repeat(12,1fr);
    column-gap:26px;row-gap:34px;
    margin-top:64px;
  }
  .mosaic__a{grid-column:1/8;align-self:start}
  .mosaic__a img{aspect-ratio:16/10}
  .mosaic__b{grid-column:9/13;align-self:end}
  .mosaic__b img{aspect-ratio:3/4.1}
  .mosaic__c{grid-column:3/7}
  .mosaic__info{grid-column:8/13;align-self:center}
  .facts{grid-template-columns:1fr;column-gap:0}

  /* jornada: linha horizontal */
  .journey{padding:118px var(--gut) 120px}
  .journey__head{display:grid;grid-template-columns:230px 1fr;column-gap:60px}
  .journey__head h2{margin-top:0;font-size:clamp(2.7rem,3.3vw,3.5rem);max-width:17ch}
  .steps{
    grid-template-columns:repeat(4,1fr);column-gap:34px;margin-top:72px;
  }
  .steps::before{
    display:block;left:0;right:0;top:17px;bottom:auto;width:auto;height:1px;
  }
  .step{padding:0;border-top:0}
  .step__n{margin:0 0 30px;position:relative}
  .step h3{font-size:1.85rem}
  .step p{font-size:16px}

  /* agendamento */
  .booking{
    grid-template-columns:1fr 1fr;column-gap:80px;
    padding:118px var(--gut) 124px;
    border-top:1px solid var(--fio);
  }
  .booking h2{font-size:clamp(3rem,3.7vw,4rem)}
  .booking__lede{font-size:17px}

  .foot{padding:76px var(--gut) 60px}
  .foot__grid{grid-template-columns:1.3fr 1fr 1fr;gap:48px;margin-top:56px}
}

/* =======================================================================
   >= 1440px
   ======================================================================= */
@media (min-width:1440px){
  :root{--gut:88px}
  .hero__plate{width:min(40%,600px);padding:54px 60px 58px}
  .hero__plate h1{font-size:4.4rem}
  .card{width:388px}
  .manifesto{grid-template-columns:280px 1fr}
  .clinic__head,.journey__head{grid-template-columns:280px 1fr}
}

@media (min-width:1800px){
  :root{--gut:120px}
}

/* ---------- movimento reduzido ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    transition-duration:.001ms !important;
  }
  .reveal{opacity:1;transform:none}
}