/* =========================================================
   TOKENS
   ========================================================= */
:root{
  --bg:#F8F4F1;
  --bg-secondary:#EFE4E1;
  --bg-secondary-strong:#E4D3CF;
  --accent:#9A6C70;
  --accent-dark:#7E555A;
  --accent-darker:#5F4144;
  --accent-light:#C3A3A5;
  --accent-tint:#F1E3E1;
  --text:#3A2E2F;
  --text-soft:#5C4A4B;
  --text-faint:#8A7576;
  --white:#FFFFFF;
  --border-soft:rgba(58,46,47,.14);
  --border-strong:rgba(58,46,47,.24);

  --font-display:'Fraunces', serif;
  --font-body:'Manrope', sans-serif;

  --container:1180px;
  --radius:2px;

  --ease:cubic-bezier(.25,.7,.35,1);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-weight:400;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3{font-family:var(--font-display);font-weight:500;margin:0;color:var(--text);}
p{margin:0;}
button{font-family:inherit;border:none;background:none;cursor:pointer;padding:0;color:inherit;}

.section-inner{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
}

.eyebrow{
  font-family:var(--font-body);
  font-size:12.5px;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--accent-dark);
  margin:0 0 20px;
}
.eyebrow.center{text-align:center;}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 30px;
  font-family:var(--font-body);
  font-size:15px;
  font-weight:600;
  border-radius:var(--radius);
  transition:background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease), transform .25s var(--ease);
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{
  background:var(--accent);
  color:var(--white);
}
.btn-primary:hover{background:var(--accent-dark);}
.btn-lg{padding:18px 36px;font-size:16px;margin-top:8px;}
.btn-outline{
  background:transparent;
  color:var(--accent-dark);
  border:1px solid var(--accent);
}
.btn-outline:hover{background:var(--accent);color:var(--white);}
.btn-light{
  background:var(--white);
  color:var(--accent-darker);
}
.btn-light:hover{background:var(--text);color:var(--white);}

/* =========================================================
   HEADER
   ========================================================= */
.header{
  position:fixed;
  top:0;left:0;right:0;
  z-index:200;
  background:rgba(248,244,241,.88);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease), background .3s var(--ease);
}
.header.scrolled{
  border-bottom-color:var(--border-soft);
}
.header-inner{
  max-width:var(--container);
  margin:0 auto;
  padding:20px 32px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.brand{display:flex;flex-direction:column;line-height:1.2;}
.brand-name{font-family:var(--font-display);font-size:19px;font-weight:500;}
.brand-role{font-size:11.5px;color:var(--text-soft);letter-spacing:.06em;text-transform:uppercase;margin-top:2px;}

.nav{display:flex;align-items:center;gap:36px;}
.nav-link{
  font-size:14.5px;
  font-weight:500;
  color:var(--text);
  position:relative;
  padding:4px 0;
}
.nav-link::after{
  content:'';
  position:absolute;
  left:0;bottom:0;
  width:0;height:1px;
  background:var(--accent);
  transition:width .3s var(--ease);
}
.nav-link:hover::after{width:100%;}
.nav-cta{padding:12px 24px;font-size:14px;}

.menu-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:32px;height:32px;
}
.menu-toggle span{
  display:block;
  width:22px;height:1.5px;
  background:var(--text);
  transition:transform .3s var(--ease), opacity .3s var(--ease);
}
.menu-toggle.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg);}
.menu-toggle.open span:nth-child(2){opacity:0;}
.menu-toggle.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  padding:150px 0 80px;
  position:relative;
}
.hero-inner{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
  display:grid;
  grid-template-columns:55fr 45fr;
  gap:64px;
  align-items:center;
}
.hero-content{max-width:520px;}
.hero-title{
  font-size:clamp(34px,4.2vw,52px);
  line-height:1.14;
  letter-spacing:-.01em;
  margin-bottom:26px;
}
.hero-text{
  font-size:17px;
  color:var(--text-soft);
  line-height:1.7;
  margin-bottom:34px;
  max-width:440px;
}
.hero-signature{
  margin-top:18px;
  font-size:13px;
  color:var(--text-soft);
  letter-spacing:.03em;
}
.hero-media{
  position:relative;
  display:flex;
  justify-content:center;
}
.hero-media-block{
  position:absolute;
  top:-30px;
  right:-30px;
  width:88%;
  height:104%;
  background:var(--bg-secondary);
  z-index:0;
}
.hero-photo{
  position:relative;
  z-index:1;
  width:100%;
  aspect-ratio:4/5;
  object-fit:cover;
  object-position:50% 22%;
}

/* =========================================================
   IDENTIFICAÇÃO
   ========================================================= */
.identificacao{
  padding:80px 0 56px;
  background:var(--white);
}
.identificacao-layout{
  display:grid;
  grid-template-columns:34fr 66fr;
  gap:80px;
  align-items:start;
}
.identificacao-intro{
  align-self:start;
}
.identificacao-title{
  font-size:clamp(30px,3vw,38px);
  line-height:1.28;
  margin-bottom:24px;
  text-wrap:balance;
}
.identificacao-lead{
  font-size:16px;
  color:var(--text-soft);
  line-height:1.75;
  max-width:340px;
}
.identificacao-items{
  display:flex;
  flex-direction:column;
  gap:38px;
  max-width:600px;
  list-style:none;
}
.identificacao-items li{
  display:flex;
  align-items:baseline;
  gap:22px;
}
.identificacao-num{
  font-family:var(--font-body);
  font-size:13px;
  font-weight:600;
  color:var(--accent);
  letter-spacing:.03em;
  flex-shrink:0;
  width:22px;
}
.identificacao-items p{
  font-family:var(--font-display);
  font-size:clamp(19px,2vw,22px);
  font-weight:400;
  font-style:normal;
  color:var(--text);
  line-height:1.5;
  margin:0;
}
.identificacao-closing-wrap{
  max-width:var(--container);
  margin:88px auto 0;
  padding:0 32px;
  text-align:center;
}
.identificacao-closing{
  font-size:19px;
  font-weight:500;
  font-family:var(--font-display);
  font-style:italic;
  color:var(--accent-dark);
  margin-bottom:32px;
}

/* =========================================================
   PAUSA (TERAPIA)
   ========================================================= */
.pausa{padding:64px 0;}
.pausa-inner{max-width:680px;text-align:center;}
.pausa-title{
  font-size:clamp(26px,3vw,34px);
  margin-bottom:34px;
  line-height:1.3;
}
.pausa-text{
  font-size:18px;
  color:var(--text-soft);
  line-height:1.8;
  margin-bottom:20px;
}

/* =========================================================
   ÁREAS DE ATUAÇÃO
   ========================================================= */
.areas{padding:72px 0;background:var(--white);}
.areas-title{
  font-size:clamp(28px,3.4vw,38px);
  text-align:center;
  max-width:640px;
  margin:0 auto 16px;
  line-height:1.25;
}
.areas-intro{
  text-align:center;
  max-width:520px;
  margin:0 auto 36px;
  color:var(--text-soft);
  font-size:16px;
}
.areas-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.area-card{
  background:var(--white);
  border:1px solid var(--accent-light);
  border-radius:16px;
  padding:32px 30px 44px;
  position:relative;
  cursor:pointer;
  transition:transform 280ms var(--ease), background 280ms var(--ease), border-color 280ms var(--ease);
  outline:none;
}
.area-card:focus-visible{
  transform:translateY(-4px);
  background:var(--accent-tint);
  border-color:var(--accent);
}
.area-card:focus-visible{box-shadow:0 0 0 2px var(--accent-light);}
@media (hover:hover) and (pointer:fine){
  .area-card:hover{
    transform:translateY(-4px);
    background:var(--accent-tint);
    border-color:var(--accent);
  }
}
.area-card h3{
  font-size:20px;
  font-weight:500;
  margin-bottom:12px;
  color:var(--accent-darker);
}
.area-card-desc{
  font-family:var(--font-body);
  font-size:14.5px;
  color:var(--text-soft);
  line-height:1.7;
  margin:0;
}
.area-card-extra{
  max-height:0;
  overflow:hidden;
  transition:max-height 320ms var(--ease), margin-top 320ms var(--ease);
}
.area-card-extra p{
  font-family:var(--font-body);
  font-size:14.5px;
  color:var(--text-soft);
  line-height:1.7;
  margin:0;
  padding-top:14px;
  border-top:1px solid var(--border-soft);
}
.area-card[aria-expanded="true"]{
  background:var(--accent-tint);
  border-color:var(--accent);
}
.area-card[aria-expanded="true"] .area-card-extra{
  max-height:220px;
  margin-top:14px;
}
.area-card-toggle{
  position:absolute;
  right:22px;
  bottom:20px;
  width:36px;
  height:36px;
  border-radius:50%;
  border:1px solid var(--accent-light);
  transition:background 280ms var(--ease), border-color 280ms var(--ease);
}
.area-card-toggle::before,
.area-card-toggle::after{
  content:'';
  position:absolute;
  top:50%;
  left:50%;
  background:var(--accent);
  transition:transform 280ms var(--ease), opacity 280ms var(--ease), background 280ms var(--ease);
}
.area-card-toggle::before{width:14px;height:1.5px;transform:translate(-50%,-50%);}
.area-card-toggle::after{width:1.5px;height:14px;transform:translate(-50%,-50%);}
.area-card[aria-expanded="true"] .area-card-toggle::after{opacity:0;transform:translate(-50%,-50%) rotate(90deg);}
.area-card[aria-expanded="true"] .area-card-toggle{background:var(--accent);border-color:var(--accent);}
.area-card[aria-expanded="true"] .area-card-toggle::before,
.area-card[aria-expanded="true"] .area-card-toggle::after{background:var(--white);}
@media (hover:hover) and (pointer:fine){
  .area-card:hover .area-card-toggle{background:var(--accent);border-color:var(--accent);}
  .area-card:hover .area-card-toggle::before,
  .area-card:hover .area-card-toggle::after{background:var(--white);}
}

@media (max-width:1024px){
  .areas-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px){
  .areas-grid{grid-template-columns:1fr;gap:20px;}
  .area-card{padding:34px 28px 46px;}
}

/* =========================================================
   SOBRE MARIANA
   ========================================================= */
.sobre{padding:72px 0;}
.sobre-inner{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
  display:grid;
  grid-template-columns:38fr 62fr;
  gap:56px;
  align-items:center;
}
.sobre-media{position:relative;}
.sobre-photo{
  width:100%;
  aspect-ratio:4/5;
  object-fit:cover;
  object-position:50% 30%;
}
.sobre-title{
  font-size:clamp(30px,3.6vw,42px);
  margin-bottom:18px;
}
.sobre-text{
  font-size:17px;
  color:var(--text-soft);
  line-height:1.8;
  max-width:520px;
  margin-bottom:22px;
}
.sobre-signature{
  display:flex;
  flex-direction:column;
  padding:16px 0 20px;
  border-top:1px solid var(--border-strong);
  border-bottom:1px solid var(--border-strong);
  margin-bottom:24px;
}
.sobre-signature-name{font-family:var(--font-display);font-size:18px;font-weight:500;}
.sobre-signature-role{font-size:13px;color:var(--text-soft);margin-top:3px;letter-spacing:.02em;}

.formacao-list li{
  display:flex;
  flex-direction:column;
  padding:12px 0;
  border-bottom:1px solid var(--border-soft);
}
.formacao-list li:last-child{border-bottom:none;}
.formacao-titulo{font-size:15.5px;font-weight:600;color:var(--text);}
.formacao-local{font-size:14px;color:var(--text-soft);margin-top:4px;}

/* =========================================================
   PRIMEIRO ATENDIMENTO
   ========================================================= */
.primeiro{padding:72px 0;background:var(--white);}
.primeiro-intro{max-width:620px;margin:0 auto 52px;text-align:center;}
.primeiro-title{
  font-size:clamp(28px,3.4vw,38px);
  margin-bottom:30px;
  line-height:1.25;
}
.primeiro-text{
  font-size:16.5px;
  color:var(--text-soft);
  line-height:1.8;
  margin-bottom:16px;
}
.steps{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:48px;
  max-width:920px;
  margin:0 auto 48px;
}
.step{text-align:left;padding-top:24px;border-top:3px solid var(--accent);}
.step-number{
  display:block;
  font-family:var(--font-display);
  font-size:15px;
  color:var(--accent-dark);
  font-style:italic;
  font-weight:500;
  margin-bottom:16px;
}
.step h3{font-size:18px;margin-bottom:10px;color:var(--text);}
.step p{font-size:14.5px;color:var(--text-soft);}
.primeiro > .section-inner{display:flex;flex-direction:column;align-items:center;}

/* =========================================================
   PSICOTERAPIA ONLINE
   ========================================================= */
.online{padding:64px 0;}
.online > .section-inner{max-width:820px;text-align:center;}
.online-title{
  font-size:clamp(28px,3.4vw,38px);
  margin-bottom:24px;
}
.online-text{
  font-size:17px;
  color:var(--text-soft);
  max-width:560px;
  margin:0 auto 44px;
  line-height:1.8;
}
.online-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:40px;
  margin-bottom:44px;
  text-align:left;
}
.online-item{padding-top:24px;border-top:3px solid var(--accent);}
.online-item h3{font-size:17px;margin-bottom:10px;color:var(--text);}
.online-item p{font-size:14.5px;color:var(--text-soft);}
.online-highlight{
  font-family:var(--font-display);
  font-style:italic;
  font-size:19px;
  color:var(--accent-dark);
  padding-top:36px;
  border-top:1px solid var(--border-strong);
  display:inline-block;
}

/* =========================================================
   CTA FINAL
   ========================================================= */
.cta-final{
  background:var(--bg-secondary);
  padding:70px 0;
}
.cta-final-inner{max-width:680px;text-align:center;}
.cta-final-title{
  font-size:clamp(28px,3.6vw,40px);
  line-height:1.3;
  margin-bottom:26px;
}
.cta-final-text{
  font-size:17px;
  color:var(--accent-darker);
  margin-bottom:40px;
  line-height:1.7;
}

/* =========================================================
   FAQ
   ========================================================= */
.faq{padding:72px 0;background:var(--white);}
.faq-title{
  font-size:clamp(28px,3.4vw,38px);
  text-align:center;
  margin-bottom:48px;
}
.accordion-2col{
  max-width:980px;
  margin:0 auto;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0 28px;
}
.faq-column{
  display:flex;
  flex-direction:column;
  gap:14px;
}
.accordion-item{
  background:var(--bg-secondary);
  border-radius:14px;
  overflow:hidden;
  transition:background 240ms var(--ease);
}
.accordion-trigger{
  width:100%;
  display:flex;
  align-items:center;
  gap:16px;
  padding:19px 22px;
  text-align:left;
}
.accordion-trigger h3{
  font-family:var(--font-body);
  font-size:15.5px;
  font-weight:600;
  color:var(--text);
  line-height:1.4;
}
.accordion-chevron{
  position:relative;
  width:16px;
  height:16px;
  flex-shrink:0;
}
.accordion-chevron::before{
  content:'';
  position:absolute;
  top:38%;
  left:50%;
  width:9px;
  height:9px;
  border-right:1.6px solid var(--accent-dark);
  border-bottom:1.6px solid var(--accent-dark);
  transform:translate(-50%,-50%) rotate(45deg);
  transition:transform 280ms var(--ease);
}
.accordion-trigger[aria-expanded="true"] .accordion-chevron::before{
  transform:translate(-50%,-30%) rotate(225deg);
}

.accordion-panel{
  max-height:0;
  overflow:hidden;
  transition:max-height .4s var(--ease);
}
.accordion-panel p{
  font-size:14.5px;
  color:var(--text-soft);
  line-height:1.7;
  padding:0 22px 20px;
}
.accordion-panel p + p{padding-top:0;margin-top:-10px;}

@media (max-width:860px){
  .accordion-2col{grid-template-columns:1fr;gap:14px;}
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{
  padding:64px 0 48px;
  background:var(--bg-secondary);
  border-top:1px solid var(--border-strong);
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  flex-wrap:wrap;
  gap:32px;
}
.footer-brand{display:flex;flex-direction:column;gap:4px;}
.footer-name{font-family:var(--font-display);font-size:18px;font-weight:500;}
.footer-role{font-size:13px;color:var(--text-soft);}
.footer-tag{font-size:12.5px;color:var(--text-soft);letter-spacing:.06em;text-transform:uppercase;margin-top:8px;}
.footer-links{display:flex;flex-wrap:wrap;gap:24px 28px;}
.footer-links a{font-size:14px;color:var(--text);font-weight:500;}
.footer-links a:hover{color:var(--accent-dark);}
.footer-nav-group{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:28px;
}
.footer-social{
  display:flex;
  align-items:center;
  justify-content:center;
  width:38px;
  height:38px;
  border-radius:50%;
  border:1px solid var(--accent-light);
  color:var(--accent-dark);
  flex-shrink:0;
  transition:background 240ms var(--ease), color 240ms var(--ease), border-color 240ms var(--ease);
}
.footer-social:hover{
  background:var(--accent);
  border-color:var(--accent);
  color:var(--white);
}

/* =========================================================
   WHATSAPP FLUTUANTE
   ========================================================= */
.whatsapp-float{
  position:fixed;
  bottom:26px;
  right:26px;
  width:54px;height:54px;
  border-radius:50%;
  background:var(--accent);
  color:var(--white);
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:150;
  transition:background .3s var(--ease), transform .25s var(--ease);
}
.whatsapp-float:hover{background:var(--accent-dark);transform:scale(1.06);}

/* =========================================================
   SCROLL REVEAL
   ========================================================= */
.reveal{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.in-view{opacity:1;transform:translateY(0);}

@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:52px;}
  .hero-content{max-width:100%;}
  .hero-media{order:-1;max-width:420px;margin:0 auto;}
  .sobre-inner{grid-template-columns:1fr;gap:48px;}
  .sobre-media{max-width:380px;}
}

@media (max-width:860px){
  .identificacao-layout{grid-template-columns:1fr;gap:40px;}
  .identificacao-intro{position:static;}
  .identificacao-lead{max-width:100%;}
  .identificacao-items{max-width:100%;gap:30px;}
  .nav{
    position:fixed;
    top:73px;left:0;right:0;
    background:var(--bg);
    flex-direction:column;
    align-items:flex-start;
    gap:0;
    padding:8px 32px 28px;
    border-bottom:1px solid var(--border-soft);
    transform:translateY(-8px);
    opacity:0;
    pointer-events:none;
    transition:opacity .3s var(--ease), transform .3s var(--ease);
  }
  .nav.open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .nav-link{width:100%;padding:14px 0;border-bottom:1px solid var(--border-soft);}
  .nav-cta{margin-top:16px;text-align:center;justify-content:center;}
  .menu-toggle{display:flex;}
  .steps{grid-template-columns:1fr;gap:32px;}
  .online-grid{grid-template-columns:1fr;gap:28px;}
}

@media (max-width:640px){
  .section-inner{padding:0 22px;}
  .header-inner{padding:18px 22px;}
  .hero{padding:126px 0 72px;}
  .hero-inner{padding:0 22px;}
  .hero-media-block{display:none;}
  .hero-photo{aspect-ratio:3/4;}
  .identificacao{padding:64px 0;}
  .pausa,.areas,.sobre,.primeiro,.online,.cta-final,.faq{padding:64px 0;}
  .identificacao-items{gap:26px;}
  .identificacao-items li{gap:16px;}
  .identificacao-items p{font-size:18px;}
  .identificacao-closing-wrap{margin-top:64px;}
  .sobre-inner{padding:0 22px;}
  .area-card{padding:32px 26px;}
  .btn-lg{width:100%;justify-content:center;}
  .whatsapp-float{bottom:18px;right:18px;width:50px;height:50px;}
}