/* =========================================================
   Dra. Ana Carolina Pimentel — Hepatologia
   Paleta: marrom claro #C6A07A · marrom #8C6446 (tons das fotos de estúdio)
   Tipografia: Constantia (principal) · Montserrat (secundária)
   ========================================================= */

:root{
  /* cores base do cliente */
  --bege:#C6A07A;
  --marrom:#8C6446;

  /* derivadas */
  --bege-claro:#DABE9C;
  --bege-suave:#F4ECE1;
  --areia:#F7EFE9;
  --creme:#FDF9F6;
  --marrom-medio:#7E6A66;
  /* tons escurecidos do marrom da marca, usados onde há texto sobre cor
     (o --marrom puro não alcança contraste AA em texto pequeno) */
  --marrom-btn:#776360;
  --marrom-label:#6E5B58;
  --marrom-escuro:#5B4A47;
  /* marrom quente (tom do fundo das fotos de estúdio) usado nos blocos de
     destaque escuros — substitui o marrom-escuro acinzentado nesses blocos */
  --marrom-secao:#8C6446;
  --marrom-secao-profundo:#6B4A32;
  --tinta:#3A2F2D;
  --tinta-suave:#6B5C59;
  --branco:#FFFFFF;
  --zap:#25D366;

  /* tipografia */
  --serif:Constantia,"Lora",Georgia,"Times New Roman",serif;
  --sans:"Montserrat",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;

  /* medidas */
  --largura:1180px;
  --raio:18px;
  --raio-pq:12px;
  --sombra:0 18px 50px rgba(90,70,64,.10);
  --sombra-suave:0 8px 24px rgba(90,70,64,.07);
  --transicao:.35s cubic-bezier(.22,.61,.36,1);
  --altura-topo:88px;
}

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

html{
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--altura-topo) + 16px);
  -webkit-text-size-adjust:100%;
}

body{
  margin:0;
  font-family:var(--sans);
  font-size:clamp(15.5px,.4vw + 14.6px,17px);
  line-height:1.75;
  color:var(--tinta-suave);
  background:var(--creme);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

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

h1,h2,h3{
  font-family:var(--serif);
  color:var(--tinta);
  font-weight:600;
  line-height:1.18;
  letter-spacing:-.005em;
  margin:0 0 .6em;
}
h1{font-size:clamp(2.1rem,4.4vw,3.5rem);letter-spacing:-.015em}
h2{font-size:clamp(1.65rem,2.9vw,2.5rem)}
h3{font-size:clamp(1.08rem,1.2vw,1.24rem);line-height:1.32}
h1 em,h2 em{font-style:italic;color:var(--marrom);font-weight:500}

p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}

a{color:var(--marrom-medio);text-decoration:none;transition:color var(--transicao)}
a:hover{color:var(--bege)}

.container{width:min(100% - 2.6rem,var(--largura));margin-inline:auto}

.pular{
  position:absolute;left:-9999px;top:0;z-index:2000;
  background:var(--marrom-escuro);color:#fff;padding:.8rem 1.2rem;border-radius:0 0 8px 0;
}
.pular:focus{left:0}

:focus-visible{outline:2.5px solid var(--marrom);outline-offset:3px;border-radius:4px}

/* ---------- ETIQUETAS / TÍTULOS ---------- */
.etiqueta,.sobretitulo{
  display:inline-block;
  font-family:var(--sans);
  font-size:.688rem;
  font-weight:600;
  letter-spacing:.20em;
  text-transform:uppercase;
  color:var(--marrom-label);
  margin-bottom:1rem;
}
.etiqueta{
  padding:.42rem .95rem;
  border:1px solid rgba(140,100,70,.28);
  border-radius:100px;
  background:rgba(198,160,122,.14);
}
.etiqueta--clara{
  color:var(--bege);
  border-color:rgba(198,160,122,.42);
  background:rgba(198,160,122,.10);
}

.secao{padding:clamp(4rem,8vw,7.5rem) 0}
.secao--areia{background:var(--areia)}
.secao--bege{background:linear-gradient(160deg,var(--bege-suave) 0%,var(--bege-claro) 100%)}

.secao__cabecalho{max-width:760px;margin:0 auto clamp(2.6rem,5vw,4rem);text-align:center}
.secao__intro{font-size:1.03rem}

.destaque-linha{
  font-family:var(--serif);
  font-size:1.16rem;
  font-style:italic;
  color:var(--marrom-escuro);
  border-left:3px solid var(--bege);
  padding-left:1.1rem;
  line-height:1.55;
}

/* ---------- BOTÕES ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--sans);font-size:.82rem;font-weight:600;
  letter-spacing:.085em;text-transform:uppercase;
  color:#fff;background:var(--marrom-btn);
  padding:1.05rem 1.9rem;border-radius:100px;border:1.5px solid var(--marrom-btn);
  cursor:pointer;text-align:center;
  transition:transform var(--transicao),background var(--transicao),box-shadow var(--transicao),color var(--transicao),border-color var(--transicao);
  box-shadow:0 10px 26px rgba(119,99,96,.28);
}
.btn:hover{background:var(--marrom-escuro);border-color:var(--marrom-escuro);color:#fff;transform:translateY(-2px);box-shadow:0 14px 32px rgba(91,74,71,.30)}
.btn svg{width:18px;height:18px;fill:currentColor;flex-shrink:0}
.btn--pequeno{padding:.78rem 1.4rem;font-size:.72rem}
.btn--fantasma{background:transparent;color:var(--marrom-escuro);border-color:rgba(140,100,70,.45);box-shadow:none}
.btn--fantasma:hover{background:rgba(140,100,70,.10);color:var(--marrom-escuro);border-color:var(--marrom)}
.btn--claro{background:var(--bege);border-color:var(--bege);color:#4A3A36;box-shadow:0 10px 26px rgba(0,0,0,.18)}
.btn--claro:hover{background:#D9B48A;border-color:#D9B48A;color:#40312E}

/* ---------- CABEÇALHO ---------- */
.cabecalho{
  position:fixed;inset:0 0 auto 0;z-index:1000;
  background:rgba(253,249,246,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(140,100,70,.12);
  transition:box-shadow var(--transicao),background var(--transicao);
}
.cabecalho.rolado{box-shadow:0 6px 26px rgba(90,70,64,.10);background:rgba(253,249,246,.95)}
.cabecalho__inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;height:var(--altura-topo)}
.cabecalho__logo img{width:auto;height:44px}

.menu{display:flex;align-items:center;gap:2rem}
.menu ul{display:flex;align-items:center;gap:1.75rem;list-style:none;margin:0;padding:0}
.menu ul a{
  font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--marrom-escuro);position:relative;padding:.35rem 0;
}
.menu ul a::after{
  content:"";position:absolute;left:0;bottom:0;height:1.5px;width:0;
  background:var(--bege);transition:width var(--transicao);
}
.menu ul a:hover{color:var(--marrom)}
.menu ul a:hover::after,.menu ul a.ativo::after{width:100%}
.menu ul a.ativo{color:var(--marrom)}
.menu__cta{color:#fff;flex-shrink:0;white-space:nowrap}

.hamburguer{
  display:none;width:46px;height:46px;border:0;background:transparent;cursor:pointer;
  flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:0;
}
.hamburguer span{display:block;width:24px;height:2px;background:var(--marrom-escuro);border-radius:2px;transition:transform var(--transicao),opacity var(--transicao)}
.hamburguer.aberto span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburguer.aberto span:nth-child(2){opacity:0}
.hamburguer.aberto span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- HERO ---------- */
.hero{position:relative;padding-top:calc(var(--altura-topo) + clamp(1rem,2.2vw,1.75rem));padding-bottom:0;overflow:hidden}
.hero__fundo{
  position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(1100px 720px at 78% 22%,rgba(198,160,122,.42) 0%,rgba(198,160,122,0) 62%),
    radial-gradient(760px 620px at 8% 76%,rgba(140,100,70,.14) 0%,rgba(140,100,70,0) 60%),
    linear-gradient(180deg,var(--creme) 0%,var(--bege-suave) 100%);
}
.hero__grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:end}
.hero__texto{align-self:center;padding-bottom:clamp(1.5rem,4vw,3rem)}
.hero__linha-fina{
  font-family:var(--serif);font-size:clamp(1.08rem,1.5vw,1.32rem);
  color:var(--marrom-escuro);line-height:1.55;max-width:34ch;margin-bottom:1.2em;
}
.hero__apoio{max-width:50ch;font-size:.985rem}
.hero__acoes{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2rem}

.hero__foto{
  --altura-foto:min(calc(100svh - var(--altura-topo) - 4.5rem),640px);
  position:relative;display:flex;justify-content:center;align-items:flex-end;
  width:min(100%,calc(var(--altura-foto) * .52));margin-inline:auto;
  min-height:clamp(320px,42vw,var(--altura-foto));
}
.hero__foto picture{position:relative;z-index:2;display:flex;justify-content:center;width:min(100%,520px)}
.hero__foto img{
  width:auto;max-width:100%;height:auto;max-height:var(--altura-foto);
  filter:drop-shadow(0 26px 48px rgba(90,70,64,.20));
}
.hero__mancha{
  position:absolute;z-index:1;bottom:0;left:50%;transform:translateX(-50%);
  width:min(108%,560px);height:88%;
  background:linear-gradient(165deg,rgba(198,160,122,.95) 0%,rgba(218,190,156,.75) 100%);
  border-radius:52% 48% 44% 56% / 58% 54% 46% 42%;
}

/* ---------- INTRODUÇÃO ---------- */
.intro__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.intro__titulo h2{margin-bottom:0}
.intro__figura{
  grid-column:1 / -1;margin:clamp(2.4rem,5vw,3.8rem) 0 0;
  display:flex;flex-direction:column;align-items:center;gap:1.15rem;
}
.intro__figura picture{
  display:block;width:min(100%,680px);
  -webkit-mask-image:radial-gradient(closest-side at 50% 50%,#000 62%,transparent 99%);
  mask-image:radial-gradient(closest-side at 50% 50%,#000 62%,transparent 99%);
}
.intro__figura img{width:100%}
.intro__figura figcaption{
  max-width:52ch;text-align:center;font-family:var(--serif);font-style:italic;
  font-size:clamp(.95rem,1.1vw,1.06rem);line-height:1.55;color:var(--marrom-label);
}

/* ---------- CARTÕES ---------- */
.cartoes{display:grid;grid-template-columns:repeat(auto-fit,minmax(268px,1fr));gap:1.35rem}
.cartao{
  background:var(--branco);border:1px solid rgba(140,100,70,.14);
  border-radius:var(--raio);padding:2.1rem 1.75rem;
  transition:transform var(--transicao),box-shadow var(--transicao),border-color var(--transicao);
}
.cartao:hover{transform:translateY(-6px);box-shadow:var(--sombra);border-color:rgba(198,160,122,.65)}
.cartao__icone{
  display:flex;align-items:center;justify-content:center;
  width:56px;height:56px;border-radius:16px;margin-bottom:1.35rem;
  background:linear-gradient(150deg,var(--bege-suave),var(--bege-claro));
}
.cartao__icone svg{width:29px;height:29px;fill:none;stroke:var(--marrom);stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round}
.cartao h3{margin-bottom:.55rem}
.cartao p{font-size:.925rem;line-height:1.68;margin:0}
.cartao--cta{
  background:linear-gradient(155deg,var(--marrom-secao) 0%,var(--marrom-secao-profundo) 100%);
  border-color:transparent;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;
}
.cartao--cta h3{color:#fff}
.cartao--cta p{color:rgba(255,255,255,.90);margin-bottom:1.5rem}
.cartao--cta .btn{background:var(--bege);border-color:var(--bege);color:#4A3A36;box-shadow:none}
.cartao--cta .btn:hover{background:#F5DCCC;border-color:#F5DCCC;color:#40312E}

/* ---------- ELASTOGRAFIA ---------- */
.elasto{background:linear-gradient(150deg,var(--marrom-secao) 0%,var(--marrom-secao-profundo) 100%);color:rgba(255,255,255,.88);position:relative;overflow:hidden}
.elasto::after{
  content:"";position:absolute;right:-160px;top:-140px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(198,160,122,.20) 0%,rgba(198,160,122,0) 68%);
}
.elasto h2{color:#fff}
.elasto__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2.2rem,5vw,4.5rem);align-items:center;position:relative;z-index:1}
.elasto .btn--claro{margin-top:1.6rem}

.elasto__figura{
  margin:0 0 1.8rem;display:flex;justify-content:center;
}
.elasto__figura picture{
  display:block;width:min(100%,330px);
  -webkit-mask-image:radial-gradient(closest-side at 50% 50%,#000 55%,transparent 96%);
  mask-image:radial-gradient(closest-side at 50% 50%,#000 55%,transparent 96%);
}
.elasto__figura img{width:100%}

.formula{
  display:flex;flex-direction:column;gap:.9rem;
  background:rgba(255,255,255,.055);border:1px solid rgba(198,160,122,.28);
  border-radius:var(--raio);padding:2.4rem 2rem;
}
.formula__item{
  font-family:var(--serif);font-size:clamp(1.3rem,2.1vw,1.75rem);
  color:#fff;text-align:center;line-height:1.2;
}
.formula__mais{display:block;text-align:center;color:var(--bege);font-size:1.3rem;line-height:1;font-weight:300}
.formula__legenda{
  margin-top:1.4rem;text-align:center;font-size:.95rem;
  color:var(--bege);font-family:var(--serif);font-style:italic;
}

/* ---------- MEU JEITO DE CUIDAR ---------- */
.cuidar__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.cuidar__lista{
  background:var(--branco);border:1px solid rgba(140,100,70,.14);
  border-radius:var(--raio);padding:clamp(1.8rem,3vw,2.6rem);box-shadow:var(--sombra-suave);
}
.cuidar__lista-titulo{
  font-family:var(--serif);font-size:1.14rem;color:var(--tinta);margin-bottom:1.25rem;
}
.lista-check{list-style:none;margin:0;padding:0;display:grid;gap:.85rem}
.lista-check li{position:relative;padding-left:2.15rem;font-size:.96rem;line-height:1.55}
.lista-check li::before{
  content:"";position:absolute;left:0;top:.12em;width:22px;height:22px;border-radius:50%;
  background:var(--bege-suave);border:1px solid rgba(198,160,122,.9);
}
.lista-check li::after{
  content:"";position:absolute;left:7px;top:.5em;width:8px;height:4.5px;
  border-left:1.8px solid var(--marrom);border-bottom:1.8px solid var(--marrom);
  transform:rotate(-45deg);
}

/* ---------- SOBRE MIM ---------- */
.sobre__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.sobre__foto{position:relative}
.sobre__foto img{border-radius:220px 220px var(--raio) var(--raio);box-shadow:var(--sombra);width:100%}
.sobre__selo{
  position:absolute;right:-14px;bottom:26px;
  background:var(--branco);border-radius:var(--raio-pq);
  padding:1rem 1.25rem;box-shadow:var(--sombra);
  border-left:3px solid var(--bege);max-width:190px;
}
.sobre__selo strong{display:block;font-family:var(--serif);font-size:1.4rem;color:var(--marrom);line-height:1}
.sobre__selo span{font-size:.76rem;line-height:1.4;display:block;margin-top:.3rem}

/* ---------- LINHA DO TEMPO ---------- */
.linha-tempo{list-style:none;margin:0 auto;padding:0;max-width:820px;position:relative}
.linha-tempo::before{
  content:"";position:absolute;left:158px;top:8px;bottom:8px;width:1.5px;
  background:linear-gradient(180deg,rgba(198,160,122,0),var(--bege) 12%,var(--bege) 88%,rgba(198,160,122,0));
}
.linha-tempo li{display:grid;grid-template-columns:158px 1fr;gap:2.4rem;position:relative;padding-bottom:2.2rem}
.linha-tempo li:last-child{padding-bottom:0}
.linha-tempo li::before{
  content:"";position:absolute;left:152px;top:.45rem;width:13px;height:13px;border-radius:50%;
  background:var(--bege);border:2.5px solid var(--creme);box-shadow:0 0 0 1.5px var(--bege);
}
.linha-tempo__marco{
  font-family:var(--sans);font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--marrom-label);text-align:right;padding-top:.28rem;padding-right:1.6rem;line-height:1.45;
}
.linha-tempo h3{margin-bottom:.15rem}
.linha-tempo p{font-size:.93rem;margin:0}

/* ---------- SINAIS ---------- */
.sinais__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.fichas{list-style:none;margin:1.6rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.65rem}
.fichas li{
  background:rgba(255,255,255,.72);border:1px solid rgba(140,100,70,.20);
  border-radius:100px;padding:.62rem 1.15rem;font-size:.875rem;color:var(--marrom-escuro);font-weight:500;
}
.sinais__figura{
  margin:0 0 1.6rem;display:flex;justify-content:center;
}
.sinais__figura picture{
  display:block;width:min(100%,300px);
  -webkit-mask-image:radial-gradient(closest-side at 50% 50%,#000 58%,transparent 97%);
  mask-image:radial-gradient(closest-side at 50% 50%,#000 58%,transparent 97%);
}
.sinais__figura img{width:100%;mix-blend-mode:multiply}
.sinais__caixa{
  background:var(--branco);border-radius:var(--raio);
  padding:clamp(1.9rem,3vw,2.7rem);box-shadow:var(--sombra);
}
.sinais__caixa p{margin-bottom:1.7rem;font-size:1rem}

/* ---------- DEPOIMENTOS ---------- */
.depoimentos__grade{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.35rem}
.depoimento{
  margin:0;background:var(--branco);border:1px solid rgba(140,100,70,.14);
  border-radius:var(--raio);padding:2rem 1.8rem;display:flex;flex-direction:column;gap:1rem;
  transition:transform var(--transicao),box-shadow var(--transicao);
}
.depoimento:hover{transform:translateY(-5px);box-shadow:var(--sombra)}
.estrelas{color:var(--bege);letter-spacing:.22em;font-size:1rem}
.depoimento blockquote{margin:0}
.depoimento blockquote p{font-family:var(--serif);font-style:italic;font-size:1rem;color:var(--marrom-escuro);line-height:1.62}
.depoimento figcaption{font-size:.82rem;font-weight:600;color:var(--tinta);margin-top:auto}
.depoimento figcaption span{display:block;font-weight:400;font-size:.75rem;color:var(--marrom-label);letter-spacing:.06em;text-transform:uppercase;margin-top:.2rem}

/* ---------- CONTATO ---------- */
.contato__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.contato__itens{list-style:none;margin:2rem 0;padding:0;display:grid;gap:1.4rem}
.contato__itens li{display:flex;gap:1.05rem;align-items:flex-start}
.contato__icone{
  flex-shrink:0;width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--branco);border:1px solid rgba(198,160,122,.6);
}
.contato__icone svg{width:21px;height:21px;fill:none;stroke:var(--marrom);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.contato__itens strong{display:block;font-family:var(--serif);font-size:1.06rem;color:var(--tinta);margin-bottom:.15rem}
.contato__itens p{margin:0;font-size:.93rem;line-height:1.6}
.contato__mapa{
  position:relative;border-radius:var(--raio);overflow:hidden;box-shadow:var(--sombra);
  background:linear-gradient(150deg,var(--bege-suave),var(--bege-claro));line-height:0;
}
.contato__mapa iframe{width:100%;height:clamp(340px,44vw,520px);border:0;display:block}
.contato__mapa-link{
  position:absolute;right:14px;top:14px;z-index:2;
  background:rgba(253,249,246,.96);color:var(--marrom-escuro);
  font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  padding:.6rem 1rem;border-radius:100px;line-height:1;
  box-shadow:0 6px 18px rgba(90,70,64,.18);
}
.contato__mapa-link:hover{background:#fff;color:var(--marrom)}

/* ---------- CTA FINAL ---------- */
.cta-final{
  padding:clamp(4rem,8vw,7rem) 0;
  background:linear-gradient(150deg,var(--marrom-secao) 0%,var(--marrom-secao-profundo) 100%);
  color:rgba(255,255,255,.90);text-align:center;
}
.cta-final__inner{max-width:740px;margin-inline:auto}
.cta-final h2{color:#fff}
.cta-final__reforco{font-family:var(--serif);font-style:italic;color:var(--bege);font-size:1.1rem;margin-top:1.2em}
.cta-final .btn{margin-top:2rem}

/* ---------- RODAPÉ ---------- */
.rodape{background:#5C3F2C;color:rgba(255,255,255,.70);padding:clamp(3rem,6vw,4.5rem) 0 1.6rem;font-size:.9rem}
.rodape__grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr;gap:2.5rem}
.rodape__marca img{height:56px;width:auto;margin-bottom:1.1rem}
.rodape__marca p{max-width:34ch;font-size:.9rem}
.rodape__coluna h3{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--bege);font-family:var(--sans);font-weight:600;margin-bottom:1rem}
.rodape__coluna ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.rodape__coluna a{color:rgba(255,255,255,.68)}
.rodape__coluna a:hover{color:var(--bege)}
.rodape__base{
  margin-top:3rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.10);
  display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:space-between;
  font-size:.78rem;color:rgba(255,255,255,.60);
}
.rodape__base p{margin:0}

/* ---------- WHATSAPP FLUTUANTE ---------- */
.zap-flutuante{
  position:fixed;right:20px;bottom:20px;z-index:900;
  width:58px;height:58px;border-radius:50%;
  background:var(--zap);display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px rgba(37,211,102,.36);
  transition:transform var(--transicao),box-shadow var(--transicao);
}
.zap-flutuante svg{width:31px;height:31px;fill:#fff}
.zap-flutuante:hover{transform:scale(1.08) translateY(-2px);box-shadow:0 16px 34px rgba(37,211,102,.45)}

/* ---------- ANIMAÇÕES ---------- */
.animar{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s cubic-bezier(.22,.61,.36,1)}
.animar.visivel{opacity:1;transform:none}

/* ======================= RESPONSIVO ======================= */
@media (max-width:1180px){
  .cabecalho__inner{gap:1rem}
  .menu{gap:1.2rem}
  .menu ul{gap:1.15rem}
  .menu ul a{font-size:.71rem;letter-spacing:.07em}
  .menu__cta{padding:.72rem 1.1rem;font-size:.68rem}
  .cabecalho__logo img{height:40px}
}

@media (max-width:1024px){
  .hero__grid{grid-template-columns:1fr .9fr;gap:1rem}
  .hero__foto picture{width:min(100%,420px)}
  .intro__grid,.cuidar__grid,.sobre__grid,.sinais__grid,.contato__grid,.elasto__grid{grid-template-columns:1fr}
  .sobre__grid{gap:2.5rem}
  .sobre__foto{max-width:440px;margin-inline:auto}
  .rodape__grid{grid-template-columns:1fr 1fr;gap:2rem}
  .rodape__marca{grid-column:1 / -1}
}

@media (max-width:860px){
  :root{--altura-topo:74px}
  .intro__figura{margin-top:2rem}
  .intro__figura picture{width:min(100%,440px)}
  .elasto__figura picture{width:min(100%,250px)}
  .sinais__figura picture{width:min(100%,230px)}
  .cabecalho__logo img{height:38px}
  .hamburguer{display:flex}
  .menu{
    position:fixed;inset:var(--altura-topo) 0 auto 0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--creme);
    border-bottom:1px solid rgba(140,100,70,.16);
    box-shadow:0 18px 34px rgba(90,70,64,.12);
    padding:1rem 1.3rem 1.6rem;
    transform:translateY(-130%);
    transition:transform var(--transicao);
    max-height:calc(100vh - var(--altura-topo));
    overflow-y:auto;
  }
  .menu.aberto{transform:translateY(0)}
  .menu ul{flex-direction:column;align-items:stretch;gap:0}
  .menu ul li{border-bottom:1px solid rgba(140,100,70,.12)}
  .menu ul a{display:block;padding:1rem .2rem;font-size:.8rem}
  .menu ul a::after{display:none}
  .menu__cta{margin-top:1.2rem;width:100%}

  .hero{padding-top:calc(var(--altura-topo) + 2rem)}
  .hero__grid{grid-template-columns:1fr;gap:0}
  .hero__texto{align-self:stretch;padding-bottom:2.2rem;text-align:center}
  .hero__linha-fina,.hero__apoio{max-width:none;margin-inline:auto}
  .hero__acoes{justify-content:center}
  .hero__foto{min-height:0;width:100%}
  .hero__foto picture{width:min(80%,340px)}
  .hero__mancha{width:min(88%,380px);height:84%}

  .secao__cabecalho{text-align:left}
  .linha-tempo::before{left:7px}
  .linha-tempo li{grid-template-columns:1fr;gap:.25rem;padding-left:2.4rem;padding-bottom:1.9rem}
  .linha-tempo li::before{left:1px;top:.35rem}
  .linha-tempo__marco{text-align:left;padding-top:0;padding-right:0}
  .sobre__selo{right:0;bottom:-12px;max-width:170px}
  .rodape__grid{grid-template-columns:1fr}
}

@media (max-width:520px){
  .container{width:min(100% - 2rem,var(--largura))}
  .btn{width:100%;padding:1rem 1.4rem}
  .btn--pequeno{width:auto}
  .cartao--cta .btn{width:100%}
  .hero__acoes{flex-direction:column;align-items:stretch}
  .cartao{padding:1.75rem 1.4rem}
  .zap-flutuante{width:52px;height:52px;right:16px;bottom:16px}
  .zap-flutuante svg{width:28px;height:28px}
  .rodape__base{flex-direction:column;gap:.4rem}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}
  .animar{opacity:1;transform:none}
}