/* ============================================================
   Aline Reinert — Nutricionista Funcional
   Paleta: Off-white #F5F0E8 · Areia #E8DFD3 · Navy #1F2D3D
   Bordeaux #7D3142 · Dusty Rose #B86670 · Honey #C49A4A
   Tipografia: Cormorant Garamond (títulos, itálico) · Inter (corpo) · Caveat (assinatura)
   ============================================================ */

:root{
  --offwhite:#F5F0E8;
  --areia:#E8DFD3;
  --navy:#1F2D3D;
  --navy-deep:#152230;
  --bordeaux:#7D3142;
  --rose:#B86670;
  --honey:#C49A4A;
  --sienna:#A85838;
  --carvao:#2D2A26;
  --pedra:#8A8378;
  --radius:18px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}

body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--offwhite);
  color:var(--carvao);
  line-height:1.7;
  font-size:16.5px;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block}
a{color:var(--bordeaux)}

h1,h2,h3,.display{
  font-family:'Cormorant Garamond',serif;
  font-style:italic;
  font-weight:600;
  color:var(--navy);
  line-height:1.15;
}
h1{font-size:clamp(2.4rem,5.5vw,4rem)}
h2{font-size:clamp(1.9rem,4vw,2.8rem)}
h3{font-size:1.45rem}

.eyebrow{
  font-family:'Inter',sans-serif;
  font-style:normal;
  font-size:.78rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--rose);
  font-weight:600;
  margin-bottom:.9rem;
}

.hand{font-family:'Caveat',cursive;font-size:1.6rem;color:var(--rose);font-style:normal}

.container{max-width:1120px;margin:0 auto;padding:0 24px}
.narrow{max-width:760px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(245,240,232,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(31,45,61,.08);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1200px;margin:0 auto}
.brand{text-decoration:none;line-height:1.1}
.brand .name{font-family:'Cormorant Garamond',serif;font-style:italic;font-weight:600;font-size:1.35rem;color:var(--navy);display:block}
.brand .role{font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:var(--pedra)}
.nav-links{display:flex;gap:26px;list-style:none;align-items:center}
.nav-links a{
  text-decoration:none;color:var(--carvao);font-size:.92rem;font-weight:500;
  padding-bottom:3px;border-bottom:2px solid transparent;transition:border-color .2s,color .2s;
}
.nav-links a:hover{color:var(--bordeaux)}
.nav-links a.active{border-color:var(--rose);color:var(--navy)}
.nav-cta{background:var(--navy);color:#fff!important;padding:10px 20px;border-radius:999px;border:none!important;font-weight:600;transition:background .2s}
.nav-cta:hover{background:var(--bordeaux);color:#fff!important}

/* mobile nav */
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;transition:.3s}
@media (max-width:860px){
  .menu-toggle{display:block}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;background:var(--offwhite);
    padding:18px 24px 26px;gap:16px;border-bottom:1px solid rgba(31,45,61,.1);
    box-shadow:0 14px 30px rgba(31,45,61,.08);
  }
  .nav-links.open{display:flex}
}

/* ---------- Botões ---------- */
.btn{
  display:inline-block;text-decoration:none;font-weight:600;font-size:1rem;
  padding:15px 32px;border-radius:999px;transition:transform .15s,background .2s,box-shadow .2s;
}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 8px 22px rgba(31,45,61,.22)}
.btn-primary:hover{background:var(--bordeaux);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--areia);transform:translateY(-2px)}
.btn-note{display:block;margin-top:12px;font-size:.85rem;color:var(--pedra)}

/* ---------- Divisor "onda intestinal" (assinatura visual) ---------- */
.wave{display:block;width:120px;margin:0 auto;color:var(--rose)}
.wave.left{margin:0}

/* ---------- Seções ---------- */
.section{padding:84px 0}
.section.tint{background:var(--areia)}
.section.navy{background:linear-gradient(160deg,var(--navy) 0%,var(--navy-deep) 100%);color:#EDE6DA}
.section.navy h2{color:#fff}
.section-head{text-align:center;max-width:680px;margin:0 auto 52px}

/* ---------- Hero ---------- */
.hero{padding:72px 0 90px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1 .hl{color:var(--bordeaux)}
.hero p.lead{font-size:1.13rem;color:#4b463f;margin:22px 0 32px;max-width:520px}
.hero-photo{position:relative;justify-self:center}
.hero-photo img{
  width:min(380px,80vw);
  border-radius:220px 220px var(--radius) var(--radius); /* arco */
  box-shadow:0 24px 60px rgba(31,45,61,.18);
}
.hero-photo::after{
  content:"";position:absolute;inset:-16px -16px auto auto;width:100%;height:100%;
  border:1.5px solid var(--rose);border-radius:220px 220px var(--radius) var(--radius);
  z-index:-1;transform:translate(14px,14px);opacity:.55;
}
.hero .hand{display:block;margin-top:18px}
@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-photo{order:-1}
}

/* ---------- Cards de sintomas ---------- */
.symptoms{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.symptom{
  background:#fff;border-radius:var(--radius);padding:26px 24px;
  border-left:4px solid var(--rose);
  font-family:'Cormorant Garamond',serif;font-style:italic;font-size:1.22rem;color:var(--navy);
  box-shadow:0 6px 18px rgba(31,45,61,.06);
}
.symptom span{display:block;font-family:'Inter',sans-serif;font-style:normal;font-size:.78rem;color:var(--pedra);margin-top:10px;letter-spacing:.08em;text-transform:uppercase}
@media (max-width:860px){.symptoms{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.symptoms{grid-template-columns:1fr}}
.symptoms-close{text-align:center;margin-top:38px;font-size:1.05rem;color:#4b463f}

/* ---------- Método (3 passos) ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.step{background:var(--offwhite);border-radius:var(--radius);padding:34px 28px;box-shadow:0 8px 24px rgba(31,45,61,.07)}
.step .n{
  font-family:'Cormorant Garamond',serif;font-style:italic;font-size:2.4rem;
  color:var(--honey);line-height:1;display:block;margin-bottom:12px;
}
.step h3{margin-bottom:10px;font-style:italic}
.step p{font-size:.97rem;color:#4b463f}
@media (max-width:860px){.steps{grid-template-columns:1fr}}

/* ---------- Depoimentos ---------- */
.quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.quote{
  background:#fff;border-radius:var(--radius);padding:32px 30px;
  box-shadow:0 8px 24px rgba(31,45,61,.06);position:relative;
}
.quote::before{
  content:"“";font-family:'Cormorant Garamond',serif;font-size:4rem;line-height:0;
  color:var(--rose);position:absolute;top:34px;left:24px;opacity:.55;
}
.quote p{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:1.28rem;color:var(--navy);padding-left:26px}
.quote cite{display:block;margin-top:16px;padding-left:26px;font-style:normal;font-size:.82rem;color:var(--pedra);letter-spacing:.06em;text-transform:uppercase}
.quote.wide{grid-column:1/-1}
@media (max-width:760px){.quotes{grid-template-columns:1fr}}

/* ---------- CTA final ---------- */
.cta-final{text-align:center}
.cta-final h2{font-size:clamp(2rem,4.6vw,3.1rem);margin-bottom:14px}
.cta-final p{color:#CBBFAE;max-width:520px;margin:0 auto 34px;font-size:1.08rem}

/* ---------- Página Sobre ---------- */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.about-photo img{border-radius:220px 220px var(--radius) var(--radius);box-shadow:0 24px 60px rgba(31,45,61,.16);position:sticky;top:110px}
.about-text p{margin-bottom:20px;font-size:1.05rem;color:#403b34}
.about-text .big{
  font-family:'Cormorant Garamond',serif;font-style:italic;font-size:1.5rem;color:var(--bordeaux);line-height:1.35;
}
.signature{margin-top:34px}
.signature .hand{font-size:2.4rem;display:block}
.signature small{color:var(--pedra);letter-spacing:.14em;text-transform:uppercase;font-size:.75rem}
@media (max-width:860px){
  .about-grid{grid-template-columns:1fr}
  .about-photo img{position:static;width:min(340px,80vw);margin:0 auto}
}

/* ---------- Serviços ---------- */
.areas{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.area{
  background:#fff;border-radius:var(--radius);padding:34px 30px;
  box-shadow:0 8px 24px rgba(31,45,61,.06);border-top:4px solid var(--honey);
}
.area:nth-child(1){border-color:var(--rose)}
.area:nth-child(2){border-color:var(--bordeaux)}
.area:nth-child(3){border-color:var(--honey)}
.area:nth-child(4){border-color:var(--sienna)}
.area h3{margin-bottom:10px}
.area p{font-size:.97rem;color:#4b463f}
.area a{font-weight:600;font-size:.92rem}
@media (max-width:760px){.areas{grid-template-columns:1fr}}

.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.plan{
  background:#fff;border-radius:var(--radius);padding:36px 30px;display:flex;flex-direction:column;
  box-shadow:0 8px 24px rgba(31,45,61,.07);
}
.plan.featured{background:var(--navy);color:#EDE6DA;transform:scale(1.02);box-shadow:0 18px 44px rgba(31,45,61,.28)}
.plan.featured h3{color:#fff}
.plan .tag{
  align-self:flex-start;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;
  background:var(--honey);color:#fff;padding:5px 12px;border-radius:999px;margin-bottom:16px;
}
.plan h3{margin-bottom:6px}
.plan .for{font-size:.88rem;color:var(--pedra);margin-bottom:18px}
.plan.featured .for{color:#B9AC9A}
.plan ul{list-style:none;flex:1}
.plan li{padding:7px 0 7px 26px;position:relative;font-size:.95rem}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--rose);font-weight:700}
.plan.featured li::before{color:var(--honey)}
.plan .btn{margin-top:24px;text-align:center}
@media (max-width:900px){.plans{grid-template-columns:1fr}.plan.featured{transform:none}}

.mode-strip{
  margin-top:56px;background:var(--areia);border-radius:var(--radius);
  padding:40px 38px;display:grid;grid-template-columns:auto 1fr;gap:26px;align-items:center;
}
.mode-strip .hand{font-size:2rem}
.mode-strip p{color:#4b463f}
@media (max-width:700px){.mode-strip{grid-template-columns:1fr}}

/* ---------- Desparasitação ---------- */
.hero-sub{padding:72px 0 60px;text-align:center}
.hero-sub p.lead{max-width:640px;margin:20px auto 0;font-size:1.1rem;color:#4b463f}
.signs{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:820px;margin:0 auto}
.sign{
  background:#fff;border-radius:14px;padding:18px 22px;font-size:.98rem;
  display:flex;gap:12px;align-items:flex-start;box-shadow:0 5px 16px rgba(31,45,61,.05);
}
.sign::before{content:"◦";color:var(--sienna);font-size:1.4rem;line-height:1.2}
@media (max-width:640px){.signs{grid-template-columns:1fr}}
.notice{
  max-width:760px;margin:56px auto 0;background:#fff;border-radius:var(--radius);
  border-left:5px solid var(--honey);padding:30px 32px;box-shadow:0 8px 24px rgba(31,45,61,.06);
}
.notice strong{color:var(--navy)}

/* ---------- Contato ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:64px}
.contact-card{
  background:#fff;border-radius:var(--radius);padding:36px 32px;text-align:center;
  box-shadow:0 8px 24px rgba(31,45,61,.06);
}
.contact-card h3{margin-bottom:8px}
.contact-card p{color:#4b463f;font-size:.97rem;margin-bottom:18px}
.contact-card .big-link{font-size:1.25rem;font-weight:700;color:var(--navy);text-decoration:none}
.contact-card .big-link:hover{color:var(--bordeaux)}
@media (max-width:760px){.contact-grid{grid-template-columns:1fr}}

.faq{max-width:760px;margin:0 auto}
.faq details{
  background:#fff;border-radius:14px;margin-bottom:12px;
  box-shadow:0 5px 16px rgba(31,45,61,.05);overflow:hidden;
}
.faq summary{
  cursor:pointer;padding:20px 24px;font-weight:600;color:var(--navy);list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:'Cormorant Garamond',serif;font-size:1.6rem;color:var(--rose);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .answer{padding:0 24px 22px;color:#4b463f;font-size:.97rem}

/* ---------- Rodapé ---------- */
.site-footer{background:var(--navy-deep);color:#B9AC9A;padding:56px 0 34px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px;margin-bottom:40px}
.site-footer h4{
  font-family:'Cormorant Garamond',serif;font-style:italic;font-weight:600;
  color:#fff;font-size:1.25rem;margin-bottom:14px;
}
.site-footer a{color:#EDE6DA;text-decoration:none}
.site-footer a:hover{color:var(--rose)}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:9px;font-size:.94rem}
.footer-bottom{
  border-top:1px solid rgba(237,230,218,.14);padding-top:22px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.85rem;
}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr}}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:60;
  width:58px;height:58px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(0,0,0,.24);transition:transform .15s;
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* foco visível */
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--honey);outline-offset:3px;border-radius:6px}