:root{
  --preto:#0e0c0a; --preto2:#171411; --preto3:#221d18;
  --ouro:#c9a45c; --ouro-claro:#e2c88f; --creme:#f3ebdd; --creme2:#d9cfbf;
  --texto:#e9e1d3; --suave:#a89d8c; --linha:rgba(201,164,92,.22);
  --serif:"Cormorant Garamond",Georgia,serif; --sans:"Inter",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--preto);color:var(--texto);font-family:var(--sans);font-weight:300;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(1180px,100% - 32px);margin-inline:auto}
.eyebrow{font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--ouro);font-weight:500}
h1,h2,h3{font-family:var(--serif);font-weight:500;color:var(--creme);line-height:1.08}
h2{font-size:clamp(2.1rem,4.6vw,3.4rem);margin:.5rem 0 1rem}
h2 em,h1 em{font-style:italic;color:var(--ouro-claro)}
.lead{color:var(--suave);max-width:620px;font-size:1.02rem}
section{padding:clamp(72px,10vw,128px) 0}
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:15px 28px;border-radius:999px;font-weight:500;font-size:.92rem;letter-spacing:.02em;transition:.25s}
.btn-ouro{background:linear-gradient(135deg,var(--ouro-claro),var(--ouro));color:#1a140c}
.btn-ouro:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(201,164,92,.25)}
.btn-linha{border:1px solid var(--linha);color:var(--creme)}
.btn-linha:hover{border-color:var(--ouro)}
.btn svg{width:18px;height:18px}

/* topo */
header{position:fixed;inset:0 0 auto;z-index:50;transition:.3s}
header.sol{background:rgba(14,12,10,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--linha)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.nav img{height:38px;width:auto}
.nav ul{display:flex;gap:28px;list-style:none;font-size:.85rem;color:var(--creme2)}
.nav ul a:hover{color:var(--ouro)}
.nav .btn{padding:10px 20px;font-size:.82rem}
@media(max-width:900px){.nav ul{display:none}}

/* hero */
.hero{min-height:100svh;display:grid;align-items:center;position:relative;padding:120px 0 80px;overflow:hidden}
.hero-foto{position:absolute;inset:0 0 0 auto;width:min(58%,820px)}
.hero-foto img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.hero-foto::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--preto) 0%,rgba(14,12,10,.55) 35%,rgba(14,12,10,.1) 70%),linear-gradient(0deg,var(--preto) 0%,transparent 30%)}
.hero-txt{position:relative;max-width:600px}
.hero h1{font-size:clamp(2.8rem,6.6vw,5.4rem);margin:1.2rem 0 1.4rem}
.hero p{color:var(--creme2);font-size:1.08rem;max-width:500px}
.hero .acoes{display:flex;flex-wrap:wrap;gap:12px;margin-top:2.2rem}
.selo{display:flex;gap:28px;margin-top:3rem;flex-wrap:wrap}
.selo div{border-left:1px solid var(--ouro);padding-left:14px}
.selo b{display:block;font-family:var(--serif);font-size:1.9rem;color:var(--creme);font-weight:500;line-height:1}
.selo span{font-size:.78rem;color:var(--suave)}
@media(max-width:760px){
  .hero-foto{width:100%;opacity:.42}
  .hero-foto::after{background:linear-gradient(0deg,var(--preto) 10%,rgba(14,12,10,.4) 60%,rgba(14,12,10,.7))}
}

/* dores */
.dores{background:var(--preto2)}
.grade-dores{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin-top:3rem}
.dor{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:4/5;background:var(--preto3);cursor:default;isolation:isolate}
.dor img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s ease;z-index:-2}
.dor::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,8,6,.95) 8%,rgba(10,8,6,.35) 55%,rgba(10,8,6,.1));z-index:-1}
.dor:hover img{transform:scale(1.06)}
.dor-txt{position:absolute;inset:auto 0 0;padding:24px}
.dor q{font-family:var(--serif);font-size:1.55rem;font-style:italic;color:var(--creme);line-height:1.15;display:block;quotes:"“" "”"}
.dor p{font-size:.84rem;color:var(--creme2);margin-top:.7rem}
.dor small{display:block;margin-top:.8rem;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ouro)}

/* sobre */
.sobre{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(32px,6vw,90px);align-items:center}
.sobre-fotos{position:relative}
.sobre-fotos img{border-radius:20px;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top}
.sobre-fotos .mini{position:absolute;right:-24px;bottom:-30px;width:48%;aspect-ratio:1;border:6px solid var(--preto);border-radius:18px;object-position:center}
.sobre ul{list-style:none;margin:1.6rem 0 2rem;display:grid;gap:12px}
.sobre li{padding-left:28px;position:relative;color:var(--creme2)}
.sobre li::before{content:"";position:absolute;left:0;top:.7em;width:14px;height:1px;background:var(--ouro)}
.assinatura{font-family:var(--serif);font-size:1.4rem;color:var(--creme)}
.assinatura small{display:block;font-family:var(--sans);font-size:.78rem;color:var(--suave);margin-top:.2rem}
@media(max-width:860px){.sobre{grid-template-columns:1fr}.sobre-fotos .mini{right:8px}}

/* jornada */
.jornada{background:var(--creme);color:#3a3128}
.jornada h2{color:#1d1813}
.jornada h2 em{color:#9a7836}
.jornada .lead{color:#6b5f50}
.passos{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:3rem;counter-reset:p}
.passo{border-top:1px solid #c9b48c;padding-top:22px}
.passo::before{counter-increment:p;content:"0" counter(p);font-family:var(--serif);font-size:2.6rem;color:#9a7836;line-height:1}
.passo h3{color:#1d1813;font-size:1.45rem;margin:.8rem 0 .5rem}
.passo p{font-size:.92rem;color:#5d5245}
@media(max-width:900px){.passos{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.passos{grid-template-columns:1fr}}

/* especialidades */
.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--linha);border:1px solid var(--linha);border-radius:20px;overflow:hidden;margin-top:3rem}
.area{background:var(--preto);padding:32px 28px}
.area h3{font-size:1.6rem;margin-bottom:.6rem}
.area p{font-size:.9rem;color:var(--suave)}
.area .quem{margin-top:1rem;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ouro)}
@media(max-width:900px){.areas{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.areas{grid-template-columns:1fr}}

/* equipe */
.equipe{background:var(--preto2)}
.grade-equipe{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px;margin-top:3rem}
.pessoa img{width:100%;aspect-ratio:3/4;object-fit:cover;object-position:center 12%;border-radius:16px;filter:saturate(.9)}
.pessoa h3{font-size:1.35rem;margin-top:14px}
.pessoa p{font-size:.82rem;color:var(--suave)}
.pessoa span{font-size:.72rem;color:var(--ouro);letter-spacing:.08em}

/* espaço */
.galeria{display:grid;grid-template-columns:2fr 1fr;grid-template-rows:repeat(2,minmax(0,1fr));gap:16px;margin-top:3rem;height:min(620px,80vw)}
.galeria img{width:100%;height:100%;min-height:0;object-fit:cover;border-radius:18px}
.galeria img:first-child{grid-row:span 2}
@media(max-width:640px){.galeria{grid-template-columns:1fr;grid-template-rows:auto;height:auto}.galeria img{aspect-ratio:4/3}.galeria img:first-child{grid-row:auto}}

/* depoimentos */
.depo{background:var(--preto2)}
.estrelas{color:var(--ouro);letter-spacing:.2em}
.trilho{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:3rem}
.cartao{border:1px solid var(--linha);border-radius:18px;padding:28px;background:linear-gradient(160deg,var(--preto3),var(--preto2))}
.cartao blockquote{font-family:var(--serif);font-size:1.28rem;font-style:italic;color:var(--creme);line-height:1.35;margin:.8rem 0 1.2rem}
.cartao cite{font-style:normal;font-size:.8rem;color:var(--suave)}
@media(max-width:900px){.trilho{grid-template-columns:1fr}}

/* faq */
.faq{max-width:820px}
details{border-bottom:1px solid var(--linha);padding:22px 0}
summary{cursor:pointer;list-style:none;font-family:var(--serif);font-size:1.4rem;color:var(--creme);display:flex;justify-content:space-between;gap:20px}
summary::after{content:"+";color:var(--ouro);font-family:var(--sans);font-weight:300;transition:.3s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--suave);margin-top:.8rem;max-width:680px}

/* contato */
.contato{position:relative;overflow:hidden;text-align:center}
.contato::before{content:"";position:absolute;inset:0;background:url(img/ihfc-fachada.webp) center/cover;opacity:.18}
.contato::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent,var(--preto) 75%)}
.contato .wrap{position:relative;z-index:1}
.contato h2{font-size:clamp(2.4rem,5.5vw,4.2rem)}
.contato .lead{margin:0 auto 2.4rem}
.infos{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:4rem;text-align:left}
.info{border-top:1px solid var(--ouro);padding-top:16px}
.info h3{font-size:1.2rem;margin-bottom:.4rem}
.info p,.info a{font-size:.9rem;color:var(--creme2)}
.info a:hover{color:var(--ouro)}
@media(max-width:760px){.infos{grid-template-columns:1fr}}

footer{border-top:1px solid var(--linha);padding:40px 0 100px;font-size:.78rem;color:var(--suave)}
footer .wrap{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:center}
footer img{height:30px;width:auto}

.zap{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:60;white-space:nowrap;box-shadow:0 12px 34px rgba(0,0,0,.55),0 0 0 1px rgba(226,200,143,.35)}
.zap:hover{transform:translateX(-50%) translateY(-2px)}
@media(max-width:420px){.zap{padding:14px 20px;font-size:.86rem}}

.surge{opacity:0;transform:translateY(28px);transition:opacity .9s ease,transform .9s ease}
.surge.vis{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.surge{opacity:1;transform:none}.dor img{transition:none}}

/* menu: no celular só "Cursos" aparece */
.nav ul a.ativo{color:var(--ouro)}
@media(max-width:900px){.nav ul{display:flex;gap:0}.nav ul li{display:none}.nav ul li.sempre{display:block}}

/* cursos */
.hero-cursos{min-height:78svh}
.cursos-grade{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:3rem}
.curso{border:1px solid var(--linha);border-radius:20px;overflow:hidden;background:var(--preto2);display:flex;flex-direction:column}
.curso img{aspect-ratio:16/10;object-fit:cover;width:100%}
.curso div{padding:26px;display:flex;flex-direction:column;gap:.6rem;flex:1}
.curso h3{font-size:1.6rem}
.curso p{font-size:.9rem;color:var(--suave);flex:1}
.etiqueta{align-self:flex-start;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ouro);border:1px solid var(--linha);border-radius:999px;padding:5px 12px}
.diferenciais{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:3rem}
.diferenciais div{border-top:1px solid var(--ouro);padding-top:18px}
.diferenciais b{display:block;font-family:var(--serif);font-size:2.3rem;color:var(--creme);font-weight:500;line-height:1}
.diferenciais span{font-size:.86rem;color:var(--suave)}
@media(max-width:900px){.cursos-grade{grid-template-columns:1fr}.diferenciais{grid-template-columns:1fr 1fr}}
.curso .docente{flex:0;font-size:.78rem;color:var(--ouro);letter-spacing:.06em}
.lista-espaco{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:2rem}
.lista-espaco li{border-top:1px solid var(--linha);padding-top:14px;font-size:.88rem;color:var(--suave)}
.lista-espaco b{display:block;font-family:var(--serif);font-size:1.3rem;color:var(--creme);font-weight:500}
@media(max-width:760px){.lista-espaco{grid-template-columns:1fr}}
.tec{display:flex;flex-wrap:wrap;gap:10px;margin-top:2rem}
.tec span{border:1px solid var(--linha);border-radius:999px;padding:8px 16px;font-size:.84rem;color:var(--creme2)}
.apoio{margin-top:2.4rem;color:var(--suave);font-size:.9rem}
.apoio b{color:var(--creme);font-weight:500}

/* queixas clicáveis */
.filtros{display:flex;flex-wrap:wrap;gap:10px;margin-top:2.2rem}
.filtro{font:inherit;font-size:.84rem;color:var(--creme2);background:transparent;border:1px solid var(--linha);border-radius:999px;padding:9px 18px;cursor:pointer;transition:.2s}
.filtro:hover{border-color:var(--ouro)}
.filtro.ativo{background:var(--ouro);border-color:var(--ouro);color:#1a140c;font-weight:500}
.grade-dores{margin-top:1.6rem}
button.dor{font:inherit;color:inherit;border:0;padding:0;text-align:left;cursor:pointer;width:100%;display:block}
button.dor[hidden]{display:none}
button.dor:focus-visible{outline:2px solid var(--ouro);outline-offset:3px}
.dor-ver{display:inline-block;margin-top:.9rem;font-size:.8rem;color:var(--creme);border-bottom:1px solid var(--ouro);padding-bottom:2px;transition:.25s}
button.dor:hover .dor-ver{color:var(--ouro-claro);letter-spacing:.02em}
.janela-dor{border:0;padding:0;background:transparent;max-width:min(760px,calc(100% - 24px));width:100%;max-height:calc(100dvh - 24px);margin:auto;color:var(--texto)}
.janela-dor::backdrop{background:rgba(8,6,4,.78);backdrop-filter:blur(4px)}
.janela-dor[open]{animation:jdEntra .35s ease}
@keyframes jdEntra{from{opacity:0;transform:translateY(24px) scale(.98)}to{opacity:1;transform:none}}
.jd-caixa{position:relative;background:var(--preto2);border:1px solid var(--linha);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;max-height:calc(100dvh - 24px)}
.jd-foto{width:100%;height:190px;object-fit:cover;flex:none;mask-image:linear-gradient(180deg,#000 40%,transparent)}
.jd-fechar{position:absolute;top:12px;right:12px;width:42px;height:42px;border-radius:50%;border:1px solid var(--linha);background:rgba(14,12,10,.7);color:var(--creme);font-size:1.6rem;line-height:1;cursor:pointer}
.jd-fechar:hover{border-color:var(--ouro);color:var(--ouro)}
.jd-corpo{padding:0 clamp(20px,4vw,40px) 32px;overflow-y:auto;margin-top:-40px;position:relative}
.jd-titulo{font-size:clamp(1.8rem,4vw,2.5rem);font-style:italic;margin:.5rem 0 .8rem}
.jd-intro{color:var(--creme2);font-size:.96rem}
.jd-lista{list-style:none;margin:1.6rem 0;display:grid;gap:10px}
.jd-lista li{border:1px solid var(--linha);border-radius:14px;padding:16px 18px;background:var(--preto3)}
.jd-lista h4{font-family:var(--serif);font-size:1.3rem;font-weight:500;color:var(--creme)}
.jd-lista p{font-size:.88rem;color:var(--suave);margin:.3rem 0 .6rem}
.jd-lista span{font-size:.74rem;letter-spacing:.06em;color:var(--ouro)}
.jd-nota{font-size:.78rem;color:var(--suave);margin-bottom:1.4rem}
@media(max-width:600px){.dor{aspect-ratio:16/11}.dor q{font-size:1.35rem}.dor-txt{padding:18px}}
.pessoa img.sem-foto{object-fit:contain;padding:28%;background:var(--preto3);border:1px solid var(--linha);opacity:.8}