/* ============================================================
   Clínica Equilíbrio Corporal · Design System
   Identidade real: azul petróleo + verde sálvia + Fraunces/Manrope
   Estratégia de cor: Committed (azul petróleo carrega a marca)
   Sem preto/branco puro. Neutros levemente tingidos pro azul da marca.
   ============================================================ */

:root{
  /* Paleta da marca (OKLCH tingido, sem puros) */
  --petroleo:        #2D4B6F;
  --petroleo-fundo:  #233C5A;   /* footer / seções escuras */
  --petroleo-tinta:  #1C3149;   /* texto sobre claro mais forte */
  --salvia:          #8DC6A6;
  --salvia-fundo:    #EAF4EE;   /* tint claro pra realces */
  --salvia-forte:    #5FA682;   /* hover do botão secundário */
  --cinza:           #69727D;   /* texto secundário */
  --cinza-claro:     #97A0AB;

  --tinta:           #233241;   /* texto principal, azul levíssimo */
  --linha:           #E3E9EF;   /* bordas */
  --bg:              #FBFCFD;   /* fundo geral, branco tingido */
  --branco:          #FDFEFE;   /* branco tingido (cards) */
  --branco-puro:     #FCFDFE;   /* texto/elementos sobre azul: branco tingido, nunca branco puro */

  --radius:          18px;
  --radius-lg:       26px;
  --radius-foto:     22px;      /* cantos arredondados das fotos */

  --sombra:          0 22px 60px -24px rgba(45,75,111,.32);
  --sombra-sm:       0 10px 28px -14px rgba(45,75,111,.26);
  --sombra-foto:     0 30px 64px -28px rgba(28,49,73,.45);

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

  --maxw:            1140px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Manrope',system-ui,-apple-system,sans-serif;
  color:var(--tinta);
  background:var(--bg);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,.display{
  font-family:'Fraunces','Manrope',Georgia,serif;
  line-height:1.08;
  color:var(--petroleo);
  font-weight:600;
  letter-spacing:-.012em;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit}
::selection{background:var(--salvia);color:var(--petroleo-tinta)}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,40px)}
.lead{font-size:clamp(17px,1.4vw,19px);color:var(--cinza);line-height:1.7}
.kicker{
  display:inline-block;font-family:'Manrope';font-weight:700;
  font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--salvia-forte);
}
.measure{max-width:62ch}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(251,252,253,.82);
  backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid var(--linha);
}
.nav-in{
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:14px clamp(20px,5vw,40px);
  max-width:var(--maxw);margin:0 auto;
}
.brand{display:flex;align-items:center;gap:13px;min-width:0}
.brand img{height:42px;width:auto}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text b{
  font-family:'Fraunces';font-weight:600;font-size:19px;
  color:var(--petroleo);letter-spacing:-.01em;
}
.brand-text span{font-size:11px;color:var(--cinza);letter-spacing:.06em;font-weight:600}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{
  font-size:15px;font-weight:600;color:var(--cinza);transition:color .2s var(--ease);
}
.nav-links a:hover,.nav-links a.is-active{color:var(--petroleo)}
.nav-burger{display:none;background:none;border:0;cursor:pointer;padding:8px;color:var(--petroleo)}
.nav-mobile{display:none}

/* ---------- Botões ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  padding:15px 28px;border-radius:999px;
  font-family:'Manrope';font-weight:700;font-size:15px;
  cursor:pointer;border:1.5px solid transparent;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s var(--ease),border-color .2s var(--ease);
  white-space:nowrap;
}
.btn svg{width:19px;height:19px}
.btn-primary{background:var(--petroleo);color:var(--branco-puro);box-shadow:var(--sombra-sm)}
.btn-primary:hover{background:var(--petroleo-tinta);transform:translateY(-2px);box-shadow:var(--sombra)}
.btn-secondary{background:var(--salvia);color:var(--petroleo-tinta);box-shadow:var(--sombra-sm)}
.btn-secondary:hover{background:var(--salvia-forte);color:var(--branco-puro);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--petroleo);border-color:var(--linha)}
.btn-ghost:hover{border-color:var(--petroleo);transform:translateY(-2px)}
.btn-wpp{background:var(--petroleo);color:var(--branco-puro);box-shadow:var(--sombra-sm)}
.btn-wpp:hover{background:var(--petroleo-tinta);transform:translateY(-2px);box-shadow:var(--sombra)}
.btn-lg{padding:17px 34px;font-size:16px}

/* ---------- Seções ---------- */
section{padding:clamp(56px,8vw,100px) 0}
.sec-head{max-width:680px;margin-bottom:clamp(36px,5vw,56px)}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(28px,4.2vw,44px);margin-top:14px}
.sec-head p{margin-top:16px;color:var(--cinza);font-size:clamp(16px,1.5vw,19px);max-width:60ch}
.sec-head.center p{margin-left:auto;margin-right:auto}

/* ---------- Hero (Home) ---------- */
.hero{position:relative;overflow:hidden;padding-top:clamp(48px,7vw,84px)}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(760px 520px at 92% -10%, rgba(141,198,166,.26), transparent 62%),
    radial-gradient(620px 480px at -6% 4%, rgba(45,75,111,.10), transparent 60%);
}
.hero-grid{
  position:relative;z-index:1;display:grid;
  grid-template-columns:1.08fr .92fr;gap:clamp(36px,5vw,64px);align-items:center;
}
.hero h1{font-size:clamp(38px,6.2vw,68px);font-weight:600}
.hero h1 .accent{color:var(--salvia-forte);font-style:italic}
.hero .lead{margin-top:22px;max-width:46ch}
.hero-actions{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}
.hero-figure{position:relative}
.hero-figure img{
  width:100%;height:clamp(360px,46vw,520px);object-fit:cover;
  border-radius:var(--radius-lg);box-shadow:var(--sombra-foto);
}
.hero-tag{
  position:absolute;left:-14px;bottom:28px;
  background:var(--branco);border:1px solid var(--linha);
  border-radius:16px;padding:14px 18px;box-shadow:var(--sombra-sm);
  display:flex;align-items:center;gap:13px;max-width:min(78%,320px);
}
.hero-tag .ico{
  flex:0 0 auto;width:44px;height:44px;border-radius:12px;
  background:var(--salvia-fundo);display:grid;place-items:center;color:var(--petroleo);
}
.hero-tag b{display:block;font-family:'Fraunces';font-size:16px;color:var(--petroleo)}
.hero-tag span{font-size:13px;color:var(--cinza);line-height:1.4}

/* ---------- Números / faixa ---------- */
.stats{background:var(--petroleo);color:var(--branco-puro)}
.stats .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,48px)}
.stat{text-align:center}
.stat b{
  display:block;font-family:'Fraunces';font-weight:600;
  font-size:clamp(40px,6vw,62px);color:var(--branco-puro);line-height:1;
}
.stat span{display:block;margin-top:10px;color:#C5D6E6;font-size:15px;font-weight:500}

/* ---------- Diferenciais ---------- */
.dif-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,24px)}
.dif{
  background:var(--branco);border:1px solid var(--linha);
  border-radius:var(--radius);padding:28px 24px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.dif:hover{transform:translateY(-5px);box-shadow:var(--sombra-sm)}
.dif .ico{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:var(--salvia-fundo);color:var(--petroleo);margin-bottom:18px;
}
.dif .ico svg{width:25px;height:25px}
.dif h3{font-size:19px;margin-bottom:8px}
.dif p{font-size:15px;color:var(--cinza);line-height:1.6}

/* ---------- Especialidades (grade) ---------- */
.esp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:clamp(18px,2vw,26px)}
.esp{
  background:var(--branco);border:1px solid var(--linha);
  border-radius:var(--radius);padding:30px 26px;
  display:flex;flex-direction:column;gap:12px;position:relative;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.esp:hover{transform:translateY(-5px);box-shadow:var(--sombra);border-color:transparent}
.esp .num{
  font-family:'Fraunces';font-size:15px;font-weight:600;color:var(--salvia-forte);
  letter-spacing:.04em;
}
.esp h3{font-size:21px}
.esp p{font-size:15px;color:var(--cinza);line-height:1.6;flex:1}
.esp .tag-part{
  align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--salvia-forte);
  background:var(--salvia-fundo);padding:5px 11px;border-radius:999px;
}
.esp .esp-link{
  margin-top:6px;display:inline-flex;align-items:center;gap:7px;
  font-weight:700;font-size:14px;color:var(--petroleo);
}
.esp .esp-link svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.esp:hover .esp-link svg{transform:translateX(4px)}

/* ---------- Depoimentos ---------- */
.depo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:clamp(18px,2vw,24px)}
.depo{
  background:var(--branco);border:1px solid var(--linha);
  border-radius:var(--radius);padding:30px 28px;display:flex;flex-direction:column;
}
.depo .stars{color:#E0A23C;letter-spacing:3px;font-size:15px}
.depo blockquote{
  margin:16px 0 22px;font-size:16px;color:var(--tinta);line-height:1.7;flex:1;
}
.depo .who{display:flex;align-items:center;gap:13px}
.depo .av{
  width:46px;height:46px;border-radius:14px;flex:0 0 auto;
  background:var(--petroleo);color:var(--branco-puro);display:grid;place-items:center;
  font-family:'Fraunces';font-weight:600;font-size:19px;
}
.depo .who b{display:block;font-family:'Manrope';font-weight:700;font-size:15px;color:var(--petroleo)}
.depo .who span{font-size:13px;color:var(--cinza)}

/* ---------- Convênios (logos texto) ---------- */
.conv-wall{display:flex;flex-wrap:wrap;gap:12px}
.conv-chip{
  background:var(--branco);border:1px solid var(--linha);border-radius:999px;
  padding:11px 22px;font-weight:600;font-size:15px;color:var(--petroleo);
  transition:border-color .2s var(--ease),transform .2s var(--ease);
}
.conv-chip:hover{border-color:var(--salvia);transform:translateY(-2px)}
.conv-chip.dest{background:var(--salvia-fundo);border-color:var(--salvia)}

/* ---------- Faixa de marca / CTA escuro ---------- */
.cta-band{padding:clamp(48px,7vw,84px) 0}
.cta-card{
  position:relative;overflow:hidden;
  background:var(--petroleo);color:var(--branco-puro);
  border-radius:var(--radius-lg);padding:clamp(40px,6vw,68px) clamp(28px,5vw,60px);
  text-align:center;box-shadow:var(--sombra);
}
.cta-card::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(560px 320px at 88% -10%, rgba(141,198,166,.32), transparent 60%);
}
.cta-card>*{position:relative}
.cta-card h2{color:var(--branco-puro);font-size:clamp(28px,4vw,42px)}
.cta-card p{margin:16px auto 0;max-width:54ch;color:#CBDBE9;font-size:clamp(16px,1.5vw,19px)}
.cta-card .btn{margin-top:30px}
.cta-card .btn-primary{background:var(--salvia);color:var(--petroleo-tinta)}
.cta-card .btn-primary:hover{background:var(--branco-puro);color:var(--petroleo)}

/* ---------- Página: A Clínica (história + diretores) ---------- */
.page-hero{
  position:relative;overflow:hidden;
  padding-top:clamp(48px,7vw,80px);padding-bottom:clamp(40px,5vw,56px);
}
.page-hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(680px 460px at 88% -12%, rgba(141,198,166,.22), transparent 60%);
}
.page-hero .wrap{position:relative;z-index:1}
.page-hero h1{font-size:clamp(32px,5vw,56px);max-width:18ch}
.page-hero .lead{margin-top:18px;max-width:60ch}

.historia{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,5vw,64px);align-items:center}
.historia .txt p{margin-top:18px;color:var(--cinza);font-size:17px;line-height:1.75}
.historia .txt p:first-child{margin-top:0}
.historia figure img{
  width:100%;height:clamp(320px,40vw,460px);object-fit:cover;
  border-radius:var(--radius-lg);box-shadow:var(--sombra-foto);
}

/* Diretores */
.dir-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(24px,4vw,48px)}
.dir{
  display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;
  background:var(--branco);border:1px solid var(--linha);
  border-radius:var(--radius-lg);padding:22px;
}
.dir .foto{
  width:clamp(150px,16vw,190px);aspect-ratio:4/5;object-fit:cover;
  border-radius:var(--radius-foto);box-shadow:var(--sombra-foto);
  border:3px solid var(--branco-puro);outline:1px solid var(--linha);
}
.dir h3{font-size:23px;margin-bottom:4px}
.dir .cargo{font-weight:700;font-size:14px;color:var(--salvia-forte);letter-spacing:.02em}
.dir .crefito{font-size:13px;color:var(--cinza);margin-top:2px;font-weight:600}
.dir p.bio{margin-top:12px;font-size:15px;color:var(--cinza);line-height:1.65}

/* Valores */
.val-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,24px)}
.val{
  background:var(--salvia-fundo);border-radius:var(--radius);padding:28px 24px;
}
.val .ico{width:46px;height:46px;border-radius:13px;background:var(--branco-puro);display:grid;place-items:center;color:var(--petroleo);margin-bottom:16px}
.val .ico svg{width:24px;height:24px}
.val h3{font-size:18px;margin-bottom:6px}
.val p{font-size:14.5px;color:var(--cinza);line-height:1.6}

/* ---------- Contato ---------- */
.contato-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,4vw,56px);align-items:start}
.form-card{
  background:var(--branco);border:1px solid var(--linha);
  border-radius:var(--radius-lg);padding:clamp(26px,4vw,40px);box-shadow:var(--sombra-sm);
}
.field{margin-bottom:18px}
.field label{display:block;font-weight:700;font-size:14px;color:var(--petroleo);margin-bottom:7px}
.field input,.field textarea{
  width:100%;font-family:inherit;font-size:16px;color:var(--tinta);
  background:var(--bg);border:1.5px solid var(--linha);border-radius:13px;
  padding:13px 15px;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--salvia);box-shadow:0 0 0 4px var(--salvia-fundo);
}
.field textarea{resize:vertical;min-height:120px}
.form-card .btn{width:100%}
.form-note{margin-top:14px;font-size:13px;color:var(--cinza);text-align:center}
.form-msg{margin-top:16px;padding:14px 16px;border-radius:13px;font-size:15px;font-weight:600;display:none}
.form-msg.ok{display:block;background:var(--salvia-fundo);color:var(--petroleo-tinta)}
.form-msg.err{display:block;background:#FBE9E7;color:#A6402F}

.contato-info{display:flex;flex-direction:column;gap:18px}
.info-row{display:flex;gap:15px;align-items:flex-start}
.info-row .ico{
  flex:0 0 auto;width:46px;height:46px;border-radius:13px;
  background:var(--salvia-fundo);display:grid;place-items:center;color:var(--petroleo);
}
.info-row .ico svg{width:22px;height:22px}
.info-row b{display:block;font-family:'Fraunces';font-size:16px;color:var(--petroleo)}
.info-row span{font-size:15px;color:var(--cinza);line-height:1.55}
.map{
  margin-top:6px;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--sombra-sm);height:300px;border:1px solid var(--linha);
}
.map iframe{width:100%;height:100%;border:0;display:block}

/* ---------- Footer ---------- */
footer{background:var(--petroleo-fundo);color:#C9D7E4;padding:clamp(48px,6vw,72px) 0 32px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:clamp(24px,3vw,40px)}
.foot-brand img{height:46px;margin-bottom:16px}
.foot-brand p{font-size:14px;color:#A9BCCE;line-height:1.6;max-width:34ch}
.foot-col h4{font-family:'Manrope';color:var(--branco-puro);font-size:14px;font-weight:700;letter-spacing:.03em;margin-bottom:15px}
.foot-col a,.foot-col p{
  display:block;color:#A9BCCE;font-size:14.5px;margin-bottom:10px;
  transition:color .2s var(--ease);line-height:1.5;
}
.foot-col a:hover{color:var(--salvia)}
.foot-bottom{
  margin-top:clamp(32px,4vw,48px);padding-top:24px;
  border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;
  font-size:13px;color:#8AA0B5;
}
.foot-bottom .social{display:flex;gap:11px}
.foot-bottom .social a{
  width:38px;height:38px;border-radius:11px;background:rgba(255,255,255,.08);
  display:grid;place-items:center;color:#C9D7E4;transition:background .2s var(--ease),color .2s var(--ease);
}
.foot-bottom .social a:hover{background:var(--salvia);color:var(--petroleo-tinta)}
.foot-bottom .social svg{width:18px;height:18px}

/* ---------- WhatsApp flutuante ---------- */
.wpp-float{
  position:fixed;right:20px;bottom:20px;z-index:70;
  width:58px;height:58px;border-radius:50%;background:var(--salvia-forte);
  display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(95,166,130,.7);
  transition:transform .25s var(--ease);
}
.wpp-float:hover{transform:scale(1.07)}
.wpp-float svg{width:30px;height:30px;color:var(--branco-puro)}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  *{transition:none!important}
}

/* ---------- Responsivo ---------- */
@media (max-width:960px){
  .hero-grid,.historia,.contato-grid{grid-template-columns:1fr;gap:36px}
  .hero-figure{order:-1}
  .dif-grid,.val-grid{grid-template-columns:repeat(2,1fr)}
  .dir-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .nav-burger{display:grid;place-items:center}
  .nav-mobile{
    display:none;position:absolute;top:100%;left:0;right:0;
    background:var(--bg);border-bottom:1px solid var(--linha);padding:14px 0;
  }
  .nav-mobile.open{display:block}
  .nav-mobile a{display:block;padding:12px clamp(20px,5vw,40px);font-weight:600;color:var(--cinza)}
  .nav-mobile a:hover,.nav-mobile a.is-active{color:var(--petroleo);background:var(--salvia-fundo)}
}
@media (max-width:600px){
  body{font-size:16px}
  .stats .wrap{grid-template-columns:1fr;gap:28px}
  .dif-grid,.val-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .dir{grid-template-columns:1fr;text-align:center;justify-items:center}
  .dir .foto{width:170px}
  .hero-tag{left:0}
  .hero-actions .btn{flex:1}
}