/* Richardson Castro — Terapias Integrativas */
:root{
  --floresta:#28524A;
  --agua:#7CB8B0;
  --salvia:#A4B7A2;
  --marfim:#F8F6F2;
  --areia:#DCCFBE;
  --grafite:#2F3437;
  --dourado:#B38A4A;
  --branco:#FFFFFF;
  --sombra:0 8px 32px rgba(40,82,74,.10);
  --raio:18px;
  --serif:"Fraunces",Georgia,serif;
  --sans:"Jost","Segoe UI",system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--grafite);background:var(--marfim);line-height:1.7;font-size:1.05rem;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--floresta)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.25;color:var(--floresta)}
h1{font-size:clamp(2rem,5vw,3.2rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.3rem)}
h3{font-size:1.3rem}
.container{max-width:1140px;margin:0 auto;padding:0 1.4rem}
section{padding:4.5rem 0}
.kicker{display:inline-block;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dourado);font-weight:500;margin-bottom:.9rem}
.lead{font-size:1.18rem;color:#4c5a57;max-width:44rem}
.center{text-align:center}
.center .lead{margin:0 auto}

/* Header */
.topo{position:sticky;top:0;z-index:100;background:rgba(248,246,242,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(164,183,162,.3)}
.topo-inner{display:flex;align-items:center;justify-content:space-between;padding:.9rem 1.4rem;max-width:1240px;margin:0 auto}
.logo{font-family:var(--serif);font-size:1.25rem;color:var(--floresta);text-decoration:none;line-height:1.15}
.logo small{display:block;font-family:var(--sans);font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:var(--dourado)}
nav.principal>ul{display:flex;gap:1.5rem;list-style:none;align-items:center}
nav.principal a{text-decoration:none;font-size:.95rem;color:var(--grafite);transition:color .2s}
nav.principal a:hover,nav.principal a[aria-current]{color:var(--floresta);font-weight:500}
.dropdown{position:relative}
.dropdown>a::after{content:" ▾";font-size:.7em}
.dropdown-menu{display:none;position:absolute;top:100%;left:-.8rem;background:var(--branco);border-radius:12px;box-shadow:var(--sombra);padding:.6rem 0;min-width:230px;list-style:none}
.dropdown-menu li{margin:0}
.dropdown:hover .dropdown-menu,.dropdown:focus-within .dropdown-menu{display:block}
.dropdown-menu a{display:block;padding:.45rem 1.2rem}
.nav-cta{background:var(--floresta);color:#fff!important;padding:.55rem 1.3rem;border-radius:999px;font-weight:500}
.nav-cta:hover{background:#1d3f39}
.menu-btn{display:none;background:none;border:none;font-size:1.7rem;color:var(--floresta);cursor:pointer}

/* Botões */
.btn{display:inline-block;padding:.85rem 2rem;border-radius:999px;text-decoration:none;font-weight:500;font-size:1rem;transition:all .25s;text-align:center}
.btn-primario{background:var(--floresta);color:#fff}
.btn-primario:hover{background:#1d3f39;transform:translateY(-2px)}
.btn-whats{background:#25D366;color:#fff}
.btn-whats:hover{background:#1eb958;transform:translateY(-2px)}
.btn-contorno{border:1.5px solid var(--floresta);color:var(--floresta)}
.btn-contorno:hover{background:var(--floresta);color:#fff}
.btn-dourado{background:var(--dourado);color:#fff}
.btn-dourado:hover{background:#96703a}
.botoes{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.8rem}

/* Hero */
.hero{background:linear-gradient(160deg,var(--marfim) 55%,#eef0ea);padding:5rem 0 5.5rem}
.hero-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:3.5rem;align-items:center}
.hero-foto{border-radius:var(--raio);box-shadow:var(--sombra);aspect-ratio:4/5;object-fit:cover;width:100%;max-width:340px;margin-left:auto}
.hero h1 em{font-style:italic;color:var(--floresta)}
.selo{display:flex;gap:2.2rem;margin-top:2.4rem;flex-wrap:wrap}
.selo div strong{display:block;font-family:var(--serif);font-size:1.7rem;color:var(--floresta)}
.selo div span{font-size:.85rem;color:#5c6a66}

/* Cards */
.grade{display:grid;gap:1.6rem}
.grade-3{grid-template-columns:repeat(3,1fr)}
.grade-2{grid-template-columns:repeat(2,1fr)}
.grade-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--branco);border-radius:var(--raio);padding:2rem 1.7rem;box-shadow:var(--sombra);transition:transform .25s}
.card:hover{transform:translateY(-5px)}
.card .icone{width:52px;height:52px;border-radius:14px;background:rgba(124,184,176,.18);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:1.1rem;color:var(--floresta)}
.card h3 a{text-decoration:none}
.card p{font-size:.95rem;color:#4c5a57;margin:.6rem 0 1rem}
.card .modal-tag{font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--dourado)}
.card .saiba{font-size:.92rem;font-weight:500;text-decoration:none}
.card .saiba::after{content:" →"}

/* Faixa CTA */
.faixa{background:var(--floresta);color:#fff;text-align:center;padding:4rem 1.4rem}
.faixa h2{color:#fff}
.faixa p{color:rgba(255,255,255,.85);max-width:40rem;margin:.8rem auto 0}
.faixa .botoes{justify-content:center}

/* Página interna */
.pagina-hero{background:linear-gradient(160deg,var(--floresta),#1d3f39);color:#fff;padding:4.5rem 0}
.pagina-hero h1{color:#fff}
.pagina-hero .kicker{color:var(--agua)}
.pagina-hero p{color:rgba(255,255,255,.88);max-width:44rem;margin-top:1rem;font-size:1.15rem}
.migalha{font-size:.85rem;margin-bottom:1.2rem}
.migalha a{color:var(--agua);text-decoration:none}
.migalha span{color:rgba(255,255,255,.6)}

.duas-colunas{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.foto-moldura{border-radius:var(--raio);box-shadow:var(--sombra);object-fit:cover;width:100%}

/* Listas elegantes */
.lista-check{list-style:none;margin-top:1rem}
.lista-check li{padding-left:2rem;position:relative;margin-bottom:.7rem}
.lista-check li::before{content:"✓";position:absolute;left:0;top:0;color:var(--dourado);font-weight:700}

/* Info box */
.info-box{background:var(--branco);border-left:4px solid var(--dourado);border-radius:0 var(--raio) var(--raio) 0;padding:1.5rem 1.8rem;box-shadow:var(--sombra);margin:2rem 0}
.info-box strong{color:var(--floresta)}

/* FAQ */
details{background:var(--branco);border-radius:14px;box-shadow:var(--sombra);margin-bottom:1rem;overflow:hidden}
details summary{cursor:pointer;padding:1.2rem 1.5rem;font-weight:500;font-size:1.05rem;color:var(--floresta);list-style:none;display:flex;justify-content:space-between;align-items:center}
details summary::after{content:"+";font-size:1.5rem;color:var(--dourado);transition:transform .25s}
details[open] summary::after{transform:rotate(45deg)}
details div{padding:0 1.5rem 1.3rem;color:#4c5a57}

/* Depoimentos */
.depoimento{background:var(--branco);border-radius:var(--raio);padding:2.2rem;box-shadow:var(--sombra);position:relative}
.depoimento::before{content:"“";font-family:var(--serif);font-size:4rem;color:var(--areia);position:absolute;top:.4rem;left:1.4rem;line-height:1}
.depoimento p{margin-top:1.4rem;font-style:italic;color:#4c5a57}
.depoimento footer{margin-top:1.2rem;font-weight:500;color:var(--floresta)}
.depoimento footer span{display:block;font-weight:400;font-size:.85rem;color:#7a8683}
.estrelas{color:var(--dourado);letter-spacing:.15em;margin-top:.4rem}

/* Blog */
.post-card{background:var(--branco);border-radius:var(--raio);overflow:hidden;box-shadow:var(--sombra);display:flex;flex-direction:column}
.post-card .post-topo{height:130px;background:linear-gradient(135deg,var(--agua),var(--salvia));display:flex;align-items:center;justify-content:center;font-size:2.6rem}
.post-card .conteudo{padding:1.6rem;flex:1;display:flex;flex-direction:column}
.post-card .cat{font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dourado)}
.post-card h3{margin:.5rem 0}
.post-card p{font-size:.93rem;color:#4c5a57;flex:1}
.artigo{max-width:44rem;margin:0 auto}
.artigo h2{margin:2.2rem 0 .8rem}
.artigo p{margin-bottom:1.1rem}
.artigo ul{margin:0 0 1.1rem 1.4rem}

/* Formulário */
form.contato{display:grid;gap:1.1rem}
form.contato label{font-weight:500;font-size:.92rem;color:var(--floresta)}
form.contato input,form.contato select,form.contato textarea{width:100%;padding:.85rem 1rem;border:1.5px solid var(--areia);border-radius:12px;font-family:inherit;font-size:1rem;background:var(--branco);margin-top:.3rem}
form.contato input:focus,form.contato textarea:focus,form.contato select:focus{outline:none;border-color:var(--agua)}

/* Rodapé */
footer.rodape{background:var(--grafite);color:#cfd6d3;padding:4rem 0 2rem;font-size:.93rem}
.rodape-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2.5rem}
.rodape h4{color:#fff;font-family:var(--sans);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1rem}
.rodape ul{list-style:none}
.rodape li{margin-bottom:.5rem}
.rodape a{color:#cfd6d3;text-decoration:none}
.rodape a:hover{color:var(--agua)}
.rodape .logo{color:#fff;font-size:1.3rem}
.rodape .logo small{color:var(--agua)}
.rodape-base{border-top:1px solid rgba(255,255,255,.12);margin-top:3rem;padding-top:1.5rem;text-align:center;font-size:.82rem;color:#8b9490}
.aviso-legal{font-size:.8rem;color:#8b9490;margin-top:1rem;max-width:48rem}

/* WhatsApp flutuante */
.whats-flutuante{position:fixed;bottom:1.4rem;right:1.4rem;z-index:200;width:60px;height:60px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 24px rgba(0,0,0,.25);transition:transform .25s}
.whats-flutuante:hover{transform:scale(1.1)}
.whats-flutuante svg{width:32px;height:32px;fill:#fff}

/* Animações */
@media (prefers-reduced-motion:no-preference){
  .revelar{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
  .revelar.visivel{opacity:1;transform:none}
}

/* Responsivo */
@media (max-width:920px){
  .grade-3,.grade-4{grid-template-columns:repeat(2,1fr)}
  .hero-grid,.duas-colunas{grid-template-columns:1fr;gap:2.2rem}
  .rodape-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .grade-2,.grade-3,.grade-4{grid-template-columns:1fr}
  .menu-btn{display:block}
  nav.principal{display:none;position:absolute;top:100%;left:0;right:0;background:var(--marfim);box-shadow:var(--sombra);padding:1rem 1.4rem 1.6rem}
  nav.principal.aberto{display:block}
  nav.principal ul{flex-direction:column;align-items:flex-start;gap:.9rem}
  .dropdown-menu{display:block;position:static;box-shadow:none;background:none;padding:.3rem 0 0 1rem}
  section{padding:3rem 0}
  .rodape-grid{grid-template-columns:1fr}
}