/* ==========================================================================
   Studio Vitaliza — LP
   Direção: o studio é o protagonista. Vídeo e foto em sangria, tipografia
   grande e calma, uma única forma-assinatura (o arco dos espelhos do studio)
   e um único movimento-assinatura (a cortina que sobe e revela a imagem).
   Sem cards, sem ícones, sem rótulos em caixa alta. Hierarquia por tamanho
   de tipo e fio.
   ========================================================================== */

:root{
  --tinta:#0f2a33;
  --tinta-2:#4b6570;
  --petroleo:#163f4e;
  --teal:#2f8c8c;
  --verde-logo:#187884;
  --teal-esc:#236d6f;
  --aqua:#d8ece9;
  --areia:#ede7dd;
  --branco:#f8f8f6;
  --fio:rgba(15,42,51,.14);
  --fio-claro:rgba(255,255,255,.18);

  --serif:"Instrument Serif","Iowan Old Style",Georgia,serif;
  --sans:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;

  --margem:clamp(20px,5vw,72px);
  --grade-max:1440px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --ease-cortina:cubic-bezier(.76,0,.24,1);
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html.lenis{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto}
body{
  margin:0;background:var(--branco);color:var(--tinta);
  font-family:var(--sans);font-size:17px;line-height:1.6;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0;line-height:1;letter-spacing:-.01em}
h2{font-size:clamp(2.4rem,5vw,4.6rem);line-height:.98;letter-spacing:-.02em;max-width:14ch}
h3{font-size:clamp(1.6rem,2.2vw,2rem);line-height:1.08}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--teal);outline-offset:4px}
.pular{position:absolute;left:-9999px}
.pular:focus{left:var(--margem);top:12px;z-index:99;background:var(--petroleo);color:#fff;padding:10px 16px}

.grade{
  width:100%;max-width:var(--grade-max);margin-inline:auto;padding-inline:var(--margem);
}
.estrelas{color:#e6b04a;letter-spacing:.08em;font-size:14px}

/* ---------- botões e links ---------- */
.botao{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--sans);font-weight:600;font-size:15px;line-height:1;
  padding:19px 30px;border-radius:999px;border:1px solid var(--tinta);
  background:var(--tinta);color:#fff;cursor:pointer;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease);
  white-space:nowrap;
}
.botao:hover{background:var(--teal);border-color:var(--teal);transform:translateY(-1px)}
.botao-claro{background:#fff;color:var(--tinta);border-color:#fff}
.botao-claro:hover{background:var(--teal);color:#fff;border-color:var(--teal)}
.botao-topo{padding:13px 22px;font-size:14px}
.botao-cheio{width:100%}
.botao-grande{padding:24px 40px;font-size:17px}
.link{
  display:inline-block;border-bottom:1px solid currentColor;line-height:1.35;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.link:hover{color:var(--teal)}

/* ---------- arco: a forma-assinatura ---------- */
.arco{border-radius:999px 999px 0 0;overflow:hidden}

/* ---------- cortina: o movimento-assinatura ---------- */
.revela{clip-path:inset(100% 0 0 0);}
.revela img{transform:scale(1.14);transform-origin:center bottom}
.revela.visivel{clip-path:inset(0 0 0 0);transition:clip-path 1.2s var(--ease-cortina)}
.revela.visivel img{transform:scale(1);transition:transform 1.5s var(--ease-cortina)}

/* ---------- topo ---------- */
.topo{
  position:fixed;inset:0 0 auto 0;z-index:50;color:#fff;
  transition:background .35s var(--ease),color .35s var(--ease),box-shadow .35s var(--ease);
}
.topo-in{
  display:flex;align-items:center;gap:32px;
  padding:18px var(--margem);max-width:var(--grade-max);margin-inline:auto;
}
.marca img{width:170px;filter:brightness(0) invert(1);transition:filter .35s var(--ease)}
.nav{display:flex;gap:30px;margin-left:auto}
.nav a{font-size:14.5px;font-weight:500;opacity:.85;transition:opacity .2s var(--ease)}
.nav a:hover{opacity:1}
.topo.solida{background:rgba(248,248,246,.94);backdrop-filter:blur(14px) saturate(160%);color:var(--tinta);box-shadow:0 1px 0 var(--fio)}
.topo.solida .marca img{filter:none}
.topo.solida .botao-topo{background:var(--tinta);border-color:var(--tinta);color:#fff}
.topo .botao-topo{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.topo .botao-topo:hover{background:#fff;color:var(--tinta);border-color:#fff}

.menu-btn{display:none;margin-left:auto;background:none;border:0;padding:12px;cursor:pointer;flex-direction:column;gap:6px}
.menu-btn span{display:block;width:26px;height:1.5px;background:currentColor;transition:transform .3s var(--ease)}
.menu-btn[aria-expanded="true"] span:first-child{transform:translateY(3.75px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}

.menu{
  position:fixed;inset:0;z-index:45;background:var(--verde-logo);color:#fff;
  padding:132px var(--margem) 40px;display:flex;flex-direction:column;gap:26px;
}
.menu[hidden]{display:none}
.menu nav{display:flex;flex-direction:column}
.menu nav a{font-family:var(--serif);font-size:clamp(2.4rem,9vw,3.4rem);line-height:1.15;border-bottom:1px solid var(--fio-claro);padding:10px 0}
.menu .botao{margin-top:auto}
.menu-rodape{font-size:14px;opacity:.7}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;
  color:#fff;background:var(--petroleo);overflow:hidden;
}
.hero-midia{position:absolute;inset:0}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transform:scale(1.08);animation:hero-zoom 2.6s var(--ease-cortina) forwards}
.hero-video-m{display:none}
.hero-veu{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(15,42,51,.28) 0%,rgba(15,42,51,0) 32%,rgba(15,42,51,.1) 60%,rgba(15,42,51,.82) 100%);
}
@keyframes hero-zoom{to{transform:scale(1)}}

.hero-conteudo{
  position:relative;z-index:1;width:100%;max-width:var(--grade-max);margin-inline:auto;
  padding:0 var(--margem) clamp(40px,6vh,72px);
}
.hero-titulo{
  font-size:clamp(3.2rem,9.4vw,9.6rem);line-height:.92;letter-spacing:-.025em;
  margin-bottom:clamp(28px,4vh,44px);
}
.hero-titulo .linha{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.hero-titulo .linha>span{display:block;transform:translateY(112%);animation:sobe 1.15s var(--ease-cortina) forwards}
.hero-titulo .linha:nth-child(2)>span{animation-delay:.12s}
@keyframes sobe{to{transform:none}}

.hero-base{
  display:flex;align-items:flex-end;justify-content:space-between;gap:40px;
  padding-top:26px;border-top:1px solid var(--fio-claro);
  opacity:0;animation:aparece .9s var(--ease) .6s forwards;
}
@keyframes aparece{to{opacity:1}}
.hero-texto{max-width:34em;font-size:17px;line-height:1.55;opacity:.92}
.hero-acao{display:flex;flex-direction:column;align-items:flex-end;gap:16px;flex-shrink:0}
.hero-nota{display:flex;align-items:center;gap:10px;font-size:14px;opacity:.9}
.hero-nota:hover{opacity:1}

.hero-scroll{position:absolute;right:var(--margem);top:50%;width:1px;height:64px;background:var(--fio-claro);overflow:hidden;z-index:1}
.hero-scroll span{position:absolute;inset:0;background:#fff;transform:translateY(-100%);animation:desce 2.2s var(--ease) infinite}
@keyframes desce{to{transform:translateY(100%)}}

/* ---------- faixa (marquee) ---------- */
.faixa{overflow:hidden;border-bottom:1px solid var(--fio);padding:22px 0;background:var(--branco)}
.faixa-trilho{display:flex;align-items:center;width:max-content;animation:desliza 46s linear infinite}
.faixa-trilho span{font-family:var(--serif);font-style:italic;font-size:clamp(1.5rem,2.4vw,2.1rem);white-space:nowrap;color:var(--tinta)}
.faixa-trilho i{display:block;width:6px;height:6px;border-radius:50%;background:var(--teal);margin:0 34px;flex-shrink:0}
@keyframes desliza{to{transform:translateX(-50%)}}

/* ---------- manifesto ---------- */
.manifesto{padding:clamp(88px,12vw,160px) 0 clamp(64px,8vw,120px)}
.manifesto .grade{display:grid;grid-template-columns:7fr 4fr;gap:clamp(40px,7vw,120px);align-items:start}
.grande{
  font-family:var(--serif);font-size:clamp(1.9rem,3.6vw,3.4rem);line-height:1.12;letter-spacing:-.015em;
  max-width:22ch;
}
.fatos{margin-top:clamp(40px,5vw,64px);max-width:520px}
.fatos li{padding:16px 0;border-top:1px solid var(--fio);font-size:16px;font-weight:500}
.fatos li:last-child{border-bottom:1px solid var(--fio)}
.manifesto-fig{margin:0;margin-top:clamp(20px,6vw,96px)}
.manifesto-fig img{width:100%;aspect-ratio:3/4;object-fit:cover}

/* ---------- serviços ---------- */
.servicos{padding:clamp(64px,8vw,120px) 0;border-top:1px solid var(--fio)}
.servicos .grade{display:grid;grid-template-columns:7fr 4fr;gap:clamp(40px,7vw,120px);grid-template-areas:"cab fig" "lista fig"}
.servicos-cab{grid-area:cab;margin-bottom:clamp(28px,4vw,56px)}
.servicos-cab p{margin-top:18px;color:var(--tinta-2);max-width:36em}
.serv-lista{grid-area:lista;border-top:1px solid var(--fio)}
.serv-item a{
  display:grid;grid-template-columns:1fr auto;grid-template-areas:"nome tipo" "desc desc";
  gap:6px 24px;padding:26px 0;border-bottom:1px solid var(--fio);
  transition:padding .35s var(--ease);
}
.serv-nome{grid-area:nome;font-family:var(--serif);font-size:clamp(1.7rem,3vw,2.7rem);line-height:1.05;letter-spacing:-.015em;
  transition:transform .35s var(--ease),color .25s var(--ease)}
.serv-tipo{grid-area:tipo;align-self:start;font-size:13px;color:var(--tinta-2);padding-top:.5em}
.serv-desc{grid-area:desc;color:var(--tinta-2);font-size:15.5px;max-width:44em;
  max-height:0;opacity:0;overflow:hidden;transition:max-height .45s var(--ease),opacity .35s var(--ease),margin .35s var(--ease)}
.serv-item a:hover .serv-nome,.serv-item a:focus-visible .serv-nome,.serv-item.aberta .serv-nome{transform:translateX(12px);color:var(--teal-esc)}
.serv-item a:hover .serv-desc,.serv-item a:focus-visible .serv-desc,.serv-item.aberta .serv-desc{max-height:6em;opacity:1;margin-top:6px}
.serv-thumb{display:none}
.serv-fig{grid-area:fig;position:sticky;top:100px;align-self:start;aspect-ratio:3/4;background:var(--aqua)}
.serv-fig img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.06);
  transition:opacity .6s var(--ease),transform 1.2s var(--ease)}
.serv-fig img.ativa{opacity:1;transform:scale(1)}

/* ---------- o studio (tira horizontal) ---------- */
.espaco{padding:clamp(80px,10vw,150px) 0 0;background:var(--petroleo);color:#fff}
.espaco-cab{display:grid;grid-template-columns:7fr 4fr;gap:40px;align-items:end;margin-bottom:clamp(36px,5vw,72px)}
.espaco-cab h2{max-width:12ch}
.espaco-cab p{opacity:.75;max-width:30em}
.tira{
  display:flex;gap:clamp(14px,2vw,28px);align-items:flex-end;
  padding:0 var(--margem) clamp(80px,10vw,150px);
  overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;
  cursor:grab;
}
.tira::-webkit-scrollbar{display:none}
.tira.arrastando{cursor:grabbing;scroll-snap-type:none}
.tira-item{margin:0;flex:0 0 auto;width:clamp(260px,28vw,400px);scroll-snap-align:start;position:relative}
.tira-item img{width:100%;aspect-ratio:3/4;object-fit:cover}
.tira-item figcaption{margin-top:12px;font-size:13px;opacity:.6}

/* ---------- passos (é uma sequência: número faz sentido) ---------- */
.passos{padding:clamp(80px,10vw,150px) 0}
.passos h2{margin-bottom:clamp(40px,6vw,88px)}
.passos-lista{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,4vw,64px);margin-bottom:clamp(40px,5vw,72px)}
.passos-lista li{border-top:1px solid var(--fio);padding-top:22px}
.passo-num{font-family:var(--serif);font-size:clamp(3.4rem,6vw,6rem);line-height:1;color:var(--teal);display:block;margin-bottom:22px}
.passos-lista h3{margin-bottom:12px}
.passos-lista p{color:var(--tinta-2);font-size:15.5px;max-width:30em}

/* ---------- planos ---------- */
.planos{padding:clamp(80px,10vw,150px) 0;background:var(--aqua)}
.planos-cab{display:grid;grid-template-columns:7fr 4fr;gap:40px;align-items:end;margin-bottom:clamp(40px,6vw,88px)}
.planos-cab p{color:var(--tinta-2);max-width:30em}
.planos-colunas{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,4vw,64px)}
.plano{border-top:1px solid var(--tinta);padding-top:22px}
.plano h3{margin-bottom:22px}
.plano li{padding:12px 0;border-top:1px solid var(--fio);font-size:16px}
.planos-pe{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px;
  margin-top:clamp(48px,6vw,88px);padding-top:28px;border-top:1px solid var(--tinta);
}
.planos-pe p{color:var(--tinta-2);font-size:15px;max-width:40em}

/* ---------- depoimentos ---------- */
.depo{padding:clamp(80px,10vw,150px) 0;background:var(--branco)}
.depo-cab{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:clamp(40px,6vw,80px)}
.depo-nota{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--tinta-2)}
.depo-nota:hover{color:var(--tinta)}
.depo-setas{display:flex;gap:8px}
.seta{
  width:52px;height:52px;border-radius:50%;border:1px solid var(--fio);background:transparent;
  font-size:18px;cursor:pointer;color:var(--tinta);transition:background .25s var(--ease),border-color .25s var(--ease),color .25s var(--ease);
}
.seta:hover{background:var(--tinta);border-color:var(--tinta);color:#fff}
.depo-palco{position:relative;min-height:16em}
.depo-item{
  margin:0;position:absolute;inset:0;opacity:0;transform:translateY(14px);pointer-events:none;
  transition:opacity .6s var(--ease),transform .6s var(--ease);
}
.depo-item.ativa{opacity:1;transform:none;position:relative;pointer-events:auto}
.depo-item blockquote{
  margin:0;font-family:var(--serif);font-size:clamp(1.7rem,3.6vw,3.3rem);line-height:1.14;letter-spacing:-.015em;
  max-width:26ch;text-indent:-.4em;
}
.depo-item blockquote::before{content:"“"}
.depo-item blockquote::after{content:"”"}
.depo-item figcaption{margin-top:28px;font-size:15px;font-weight:500}
.depo-item figcaption::before{content:"";display:inline-block;width:28px;height:1px;background:var(--tinta);vertical-align:middle;margin-right:14px}
.depo-pontos{display:flex;gap:10px;margin-top:40px}
.ponto{width:8px;height:8px;border-radius:50%;border:0;background:var(--fio);cursor:pointer;padding:0;transition:background .25s var(--ease),transform .25s var(--ease)}
.ponto.ativa{background:var(--tinta);transform:scale(1.25)}

/* ---------- sobre ---------- */
.sobre{padding:0 0 clamp(80px,10vw,150px)}
.sobre .grade{display:grid;grid-template-columns:5fr 6fr;gap:clamp(40px,7vw,120px);align-items:center}
.sobre-fig{margin:0}
.sobre-fig img{width:100%;aspect-ratio:4/5;object-fit:cover}
.sobre-texto h2{margin-bottom:28px}
.sobre-texto p{color:var(--tinta-2);max-width:36em;margin-bottom:18px}
.sobre-texto .botao{margin-top:18px}

/* ---------- faq ---------- */
.faq{padding:clamp(80px,10vw,150px) 0;border-top:1px solid var(--fio)}
.faq .grade{display:grid;grid-template-columns:4fr 7fr;gap:clamp(32px,6vw,100px)}
.faq-lista{border-top:1px solid var(--fio)}
.faq details{border-bottom:1px solid var(--fio)}
.faq summary{
  list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:baseline;gap:24px;
  font-family:var(--serif);font-size:clamp(1.35rem,2vw,1.75rem);line-height:1.2;padding:24px 0;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--sans);font-weight:300;font-size:1.4em;line-height:.8;color:var(--teal);transition:transform .3s var(--ease);flex-shrink:0}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 26px;color:var(--tinta-2);max-width:44em}

/* ---------- contato ---------- */
.contato{background:var(--petroleo);color:#fff;padding-top:clamp(80px,10vw,150px)}
.contato-titulo{font-size:clamp(2.8rem,7.4vw,7.2rem);max-width:12ch;margin-bottom:clamp(28px,4vw,44px)}
.contato .botao-grande{background:#fff;color:var(--tinta);border-color:#fff}
.contato .botao-grande:hover{background:var(--teal);color:#fff;border-color:var(--teal)}
.contato-info{
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,4vw,64px);
  margin-top:clamp(56px,8vw,110px);padding-top:32px;border-top:1px solid var(--fio-claro);
  padding-bottom:clamp(56px,8vw,110px);
}
.contato-info h3{font-size:1.35rem;margin-bottom:16px}
.contato-info p{opacity:.82;font-size:15.5px;line-height:1.7}
.contato-info .link{margin-top:14px;font-size:15px}
.contato-info p .link{margin-top:0;line-height:1.9}
.horarios{margin:0}
.horarios>div{display:flex;justify-content:space-between;gap:14px;font-size:14.5px;padding:7px 0;border-top:1px solid var(--fio-claro)}
.horarios>div:first-child{border-top:0;padding-top:0}
.horarios dt{opacity:.6}
.horarios dd{margin:0;font-variant-numeric:tabular-nums}
.mapa{height:clamp(320px,40vh,460px);filter:grayscale(1) contrast(.9) brightness(.92);opacity:.9}
.mapa iframe{width:100%;height:100%;border:0;display:block}

/* ---------- rodapé ---------- */
.rodape{background:var(--tinta);color:rgba(255,255,255,.7);padding:44px 0}
.rodape-in{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:24px 40px}
.rodape-logo{width:150px;filter:brightness(0) invert(1);opacity:.85}
.rodape p{font-size:13.5px;line-height:1.7}
.rodape-fim{align-self:flex-end}

/* ---------- whatsapp flutuante ---------- */
.wa-flutuante{
  position:fixed;right:22px;bottom:22px;z-index:40;width:54px;height:54px;border-radius:50%;
  background:#fff;color:var(--tinta);display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 30px -8px rgba(15,42,51,.45);transition:transform .25s var(--ease),background .25s var(--ease),color .25s var(--ease);
  opacity:0;transform:translateY(12px);
}
.wa-flutuante.visivel{opacity:1;transform:none}
.wa-flutuante:hover{background:var(--teal);color:#fff}

/* ---------- responsivo ---------- */
@media (max-width:1024px){
  .manifesto .grade,.servicos .grade,.sobre .grade,.faq .grade{grid-template-columns:1fr}
  .servicos .grade{grid-template-areas:"cab" "lista"}
  .serv-fig{display:none}
  .serv-item a{grid-template-columns:auto 1fr auto;grid-template-areas:"thumb nome tipo" "thumb desc desc";align-items:start}
  .serv-thumb{display:block;grid-area:thumb;width:72px;aspect-ratio:3/4;object-fit:cover;border-radius:999px 999px 0 0;margin-right:8px}
  .serv-desc{max-height:none;opacity:1;margin-top:4px}
  .serv-item a:hover .serv-nome{transform:none}
  .manifesto-fig{margin-top:0;max-width:420px}
  .espaco-cab,.planos-cab{grid-template-columns:1fr;gap:16px}
  .sobre-fig{max-width:520px}
}
@media (max-width:820px){
  .nav,.botao-topo{display:none}
  .menu-btn{display:flex}
  .hero-video-d{display:none}
  .hero-video-m{display:block}
  .hero-base{flex-direction:column;align-items:stretch;gap:24px}
  .hero-acao{align-items:stretch}
  .hero-acao .botao{width:100%}
  .hero-scroll{display:none}
  .passos-lista,.planos-colunas,.contato-info{grid-template-columns:1fr}
  .passos-lista li,.plano{padding-top:18px}
  .passo-num{font-size:3rem;margin-bottom:12px}
  .depo-palco{min-height:20em}
  .depo-cab{flex-direction:column;align-items:flex-start;gap:24px}
  .planos-pe .botao{width:100%}
  .tira-item{width:min(74vw,340px)}
  .contato-titulo{max-width:none}
  .contato .botao-grande{width:100%}
  .rodape-in{flex-direction:column}
  .rodape-fim{align-self:flex-start}
}
@media (max-width:480px){
  body{font-size:16px}
  .hero-titulo{font-size:clamp(2.9rem,15vw,4.4rem)}
  .botao{padding:17px 24px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .hero-titulo .linha>span{transform:none}
  .hero-base{opacity:1}
  .hero-video{transform:none}
  .revela{clip-path:none}
  .revela img{transform:none}
  .wa-flutuante{opacity:1;transform:none}
  .faixa-trilho{animation:none}
}