/* Páginas de conteúdo Diagvita — mesmo sistema visual da home */
:root{
  --bg:#07110D;
  --bg-soft:#0B1A13;
  --hairline:rgba(242,239,230,.14);
  --hairline-strong:rgba(242,239,230,.28);
  --sand:#F2EFE6;
  --sand-dim:#93A69C;
  --mint:#5FDCA4;
  --mint-deep:#123B2C;
  --amber:#F5B848;
  --serif:"Satoshi",system-ui,sans-serif;
  --sans:"Satoshi",system-ui,sans-serif;
  --mono:"Fragment Mono",ui-monospace,monospace;
  --ease-out:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{
  background:var(--bg);color:var(--sand);
  font-family:var(--sans);font-size:1rem;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--mint);color:var(--bg)}
a{color:inherit}
:focus-visible{outline:2px solid var(--mint);outline-offset:4px}
.wrap{max-width:1080px;margin:0 auto;padding-inline:clamp(1.25rem,4vw,3.5rem)}
.mono{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--sand-dim);
}
.mono .tick{color:var(--mint)}

/* Navegação */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:.85rem clamp(1.25rem,4vw,3.5rem);
  background:rgba(7,17,13,.82);backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--hairline);
}
.logo{text-decoration:none;color:var(--sand);display:flex;align-items:center}
.logo-img{height:40px;width:auto;display:block}
@media (max-width:860px){.logo-img{height:34px}}

/* Botão-cápsula */
.btn{
  --btn-bg:var(--mint);
  position:relative;display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--bg);background:var(--btn-bg);
  border:none;border-radius:999px;padding:1.05rem 1.9rem;
  text-decoration:none;cursor:pointer;overflow:hidden;
  transition:transform .3s var(--ease-out);
}
.btn > *{position:relative;z-index:1}
.btn::before{
  content:"";position:absolute;inset:0;background:var(--sand);
  transform:translateY(101%);transition:transform .5s var(--ease-out);
}
.btn:hover::before{transform:translateY(0)}
.btn .arr{transition:transform .4s var(--ease-out)}
.btn:hover .arr{transform:translateX(5px)}
.btn.small{padding:.7rem 1.3rem;font-size:.68rem}
.wa-ico{width:1.1em;height:1.1em;fill:currentColor;flex:none}

/* Cabeçalho da página */
.page-head{padding-top:clamp(8rem,18vh,11rem);padding-bottom:clamp(2.5rem,6vh,4rem)}
.page-head .meta-line{display:flex;gap:1.6rem;flex-wrap:wrap;margin-bottom:1.6rem}
h1{
  font-family:var(--serif);font-weight:900;
  font-size:clamp(2.4rem,6.4vw,4.6rem);
  line-height:1.02;letter-spacing:-.03em;max-width:18ch;
}
h1 em{font-style:normal;color:var(--mint)}
.lead{
  margin-top:1.6rem;max-width:62ch;
  font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--sand);
}
.lead strong{color:var(--mint);font-weight:600}

/* Corpo do texto */
.prose{padding-bottom:clamp(3rem,7vh,5rem)}
.prose section{border-top:1px solid var(--hairline);padding-block:clamp(2.2rem,5vh,3.4rem)}
h2{
  font-family:var(--serif);font-weight:900;
  font-size:clamp(1.7rem,3.6vw,2.6rem);
  line-height:1.08;letter-spacing:-.025em;margin-bottom:1.2rem;max-width:26ch;
}
h2 em{font-style:normal;color:var(--mint)}
.prose p{color:var(--sand-dim);max-width:66ch;margin-bottom:1rem}
.prose p strong{color:var(--sand);font-weight:500}
.prose ul{list-style:none;margin-top:.4rem;max-width:66ch}
.prose ul li{
  position:relative;padding-left:1.6rem;margin-bottom:.65rem;color:var(--sand-dim);
}
.prose ul li::before{content:"+";position:absolute;left:0;color:var(--mint);font-family:var(--mono)}
.prose ul li strong{color:var(--sand);font-weight:500}

/* Passos numerados */
.passos{list-style:none;counter-reset:passo;max-width:66ch}
.passos li{
  counter-increment:passo;position:relative;padding-left:3.2rem;
  margin-bottom:1.3rem;color:var(--sand-dim);
}
.passos li::before{
  content:counter(passo,decimal-leading-zero);
  position:absolute;left:0;top:.15em;
  font-family:var(--mono);font-size:.8rem;color:var(--mint);letter-spacing:.1em;
}
.passos li strong{color:var(--sand);font-weight:500}

/* FAQ */
.faq{max-width:860px}
.faq details{border-bottom:1px solid var(--hairline)}
.faq details:first-of-type{border-top:1px solid var(--hairline)}
.faq summary{
  cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:baseline;gap:2rem;
  padding-block:1.7rem;
  font-family:var(--serif);font-weight:700;font-size:clamp(1.1rem,2vw,1.4rem);letter-spacing:-.015em;
  transition:color .3s,padding-left .45s var(--ease-out);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{padding-left:.8rem;color:var(--mint)}
.faq summary::after{
  content:"+";font-family:var(--mono);font-size:1rem;color:var(--sand-dim);
  transition:transform .4s var(--ease-out);flex:none;
}
.faq details[open] summary::after{transform:rotate(45deg);color:var(--mint)}
.faq details p{color:var(--sand-dim);padding-bottom:1.7rem;max-width:44em}
.faq details p strong{color:var(--sand);font-weight:500}

/* Chamada final */
.cta-final{
  border-top:1px solid var(--hairline);
  padding-block:clamp(3.5rem,9vh,6rem);text-align:left;
}
.cta-final h2{margin-bottom:.9rem}
.cta-final .sub{color:var(--sand-dim);max-width:56ch;margin-bottom:2rem}
.cta-final .apoio{margin-top:1.4rem;font-size:.9rem;color:var(--sand-dim)}
.cta-final .apoio a{color:var(--sand)}

/* Rodapé */
footer{border-top:1px solid var(--hairline)}
.foot{
  display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap;
  padding-block:2.2rem;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--sand-dim);
}
.foot a{color:var(--sand-dim);text-decoration:none}
.foot a:hover{color:var(--sand)}
.foot-paginas{
  display:flex;gap:1.2rem 1.8rem;flex-wrap:wrap;
  padding-block:1.6rem;border-top:1px solid var(--hairline);
  font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;
}
.foot-paginas a{color:var(--sand-dim);text-decoration:none}
.foot-paginas a:hover{color:var(--mint)}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
}