/* ============================================================
   BIOPULSE — IDENTIDADE OFICIAL
   Cores: #002766 azul · #CE9053 terracota · #E6E0D4 bege
   Tipo:  Plus Jakarta Sans
   ============================================================ */
:root{
  --azul:#002766;
  --terra:#CE9053;
  --bege:#E6E0D4;
  --bege-soft:#F0EEE9;
  --azul-12:rgba(0,39,102,.12);
  --azul-22:rgba(0,39,102,.22);
  --azul-08:rgba(0,39,102,.08);
  --gut:64px;
  --max:1440px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0;background:#fff;font-family:"Plus Jakarta Sans",system-ui,sans-serif;color:#000;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* ----- §00 TOP UTILITY ----- */
.util{background:var(--azul);color:#fff;padding:9px var(--gut);display:flex;justify-content:space-between;align-items:center;font-size:11px;letter-spacing:.08em}
.util__left{display:flex;gap:24px;opacity:.85;flex-wrap:wrap}
.util__right{display:flex;gap:16px;align-items:center}
.util__inst{opacity:.7}
.util__lang{display:flex;gap:10px;font-weight:600}
.util__lang span{padding:3px 6px;cursor:pointer}
.util__lang span.on{background:var(--terra);color:var(--azul)}

/* ----- NAV ----- */
.nav{padding:24px var(--gut);display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--azul-08);background:#fff;position:sticky;top:0;z-index:40}
.logo{display:flex;align-items:center;gap:12px}
.logo__img{height:38px;width:auto;display:block}
.nav__menu{display:flex;gap:36px;font-size:14px;font-weight:500;color:var(--azul)}
.nav__menu a:hover{color:var(--terra)}
.nav__cta{background:var(--terra);color:var(--azul);padding:13px 22px;font-weight:700;font-size:13px;letter-spacing:.04em}
.nav__burger{display:none;background:none;border:0;font-size:24px;color:var(--azul);cursor:pointer;line-height:1}

/* ----- DRAWER (mobile) ----- */
.drawer{position:fixed;inset:0 0 0 auto;width:80%;max-width:320px;background:#fff;transform:translateX(100%);transition:transform .25s;z-index:60;padding:88px 32px 32px;display:flex;flex-direction:column;gap:22px;box-shadow:-20px 0 60px -30px rgba(0,39,102,.4)}
.drawer.open{transform:translateX(0)}
.drawer a{font-size:17px;font-weight:600;color:var(--azul)}

/* ----- §01 HERO ----- */
.hero{padding:120px var(--gut) 100px;background:#fff;display:grid;grid-template-columns:1fr 480px;gap:64px;align-items:end;border-bottom:1px solid var(--azul-08);position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;top:-90px;right:-70px;width:420px;height:420px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M50 3 L92 26 L92 74 L50 97 L8 74 L8 26 Z' fill='none' stroke='%23002766' stroke-width='1'/%3E%3Cpath d='M50 22 L50 70 M38 30 L50 18 L62 30' fill='none' stroke='%23002766' stroke-width='1'/%3E%3Cpath d='M28 58 L72 58 M34 66 L66 66' stroke='%23CE9053' stroke-width='1'/%3E%3C/svg%3E") no-repeat center/contain;opacity:.07;pointer-events:none}
.hero__eyebrow{font-size:11px;letter-spacing:.22em;color:var(--terra);font-weight:700;margin-bottom:32px}
.hero h1{font-size:clamp(48px,7vw,84px);line-height:.98;font-weight:700;letter-spacing:-.038em;color:var(--azul);margin:0 0 24px}
.hero h1 em{font-style:normal;color:var(--terra)}
.hero__sub{font-size:18px;line-height:1.6;color:#000;opacity:.7;max-width:560px;margin:0 0 40px}
.hero__ctas{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 26px;font-size:13px;letter-spacing:.05em;font-weight:700;cursor:pointer;border:0}
.btn--primary{background:var(--azul);color:#fff}
.btn--ghost{background:transparent;color:var(--azul);border:1px solid var(--azul-22)}
.hero__aside{padding-bottom:8px;border-left:1px solid var(--azul-22);padding-left:32px}
.hero__aside .label{font-size:10px;letter-spacing:.18em;color:var(--terra);font-weight:700;margin-bottom:14px}
.hero__aside ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:14px}
.hero__aside li{font-size:14px;color:var(--azul);font-weight:500;display:flex;justify-content:space-between;border-bottom:1px dashed var(--azul-22);padding-bottom:14px}
.hero__aside li:last-child{border-bottom:0}
.hero__aside li b{font-weight:700;color:var(--terra)}

/* ----- §02 TRACK RECORD ----- */
.stats{background:linear-gradient(rgba(230,224,212,.94),rgba(230,224,212,.94)),url('/assets/img/stats-fundo.jpg?v=322') center/cover fixed;padding:80px var(--gut);border-bottom:1px solid var(--azul-08)}
.stats__head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:48px;gap:32px;flex-wrap:wrap}
.stats__head .eyebrow{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:700}
.stats__head h2{font-size:clamp(28px,3.4vw,36px);font-weight:700;letter-spacing:-.02em;color:var(--azul);margin:8px 0 0;max-width:520px;line-height:1.15}
.stats__head p{font-size:13px;color:var(--azul);opacity:.65;max-width:340px;margin:0;line-height:1.6}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--azul-22)}
.stat{background:var(--bege);padding:32px 28px}
.stat .num{font-size:clamp(40px,5vw,56px);font-weight:700;color:var(--azul);letter-spacing:-.035em;line-height:1}
.stat .num em{font-style:normal;color:var(--terra)}
.stat .lbl{font-size:11px;letter-spacing:.14em;color:var(--terra);font-weight:700;margin-top:14px}
.stat .desc{font-size:13px;color:#000;opacity:.7;margin-top:8px;line-height:1.55}

/* ----- §03 PACOTES ----- */
.pkg{padding:120px var(--gut) 100px;background:#fff;border-bottom:1px solid var(--azul-08)}
.pkg__head{margin-bottom:64px;max-width:840px}
.pkg__head .eyebrow{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:700;margin-bottom:18px}
.pkg__head h2{font-size:clamp(38px,5vw,56px);font-weight:700;letter-spacing:-.032em;color:var(--azul);margin:0 0 22px;line-height:1.02}
.pkg__head h2 em{font-style:normal;color:var(--terra)}
.pkg__head p{font-size:16px;line-height:1.7;color:#000;opacity:.72;margin:0}
.pkg__head p strong{color:var(--azul);opacity:1}
.pkg__disclaimer{font-size:12.5px;color:var(--azul);opacity:.68;margin:18px 0 0;font-style:italic;border-left:2px solid var(--terra);padding-left:14px;max-width:760px}
.pkg__imgband{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:56px;margin-top:48px}
.pkg__imgband .ph{height:170px;background:var(--azul-08);border:1px solid var(--azul-22);display:flex;align-items:center;justify-content:center;font-size:10px;letter-spacing:.16em;color:var(--azul);opacity:.6;font-weight:700;text-align:center;padding:10px}
.pkg__img{width:100%;height:170px;object-fit:cover;border:1px solid var(--azul-22);display:block}
.pkg__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--azul-22);border:1px solid var(--azul-22)}
.pkg__cell{background:#fff;padding:36px 28px;min-height:280px;display:flex;flex-direction:column;justify-content:space-between;transition:background .2s}
.pkg__cell:hover{background:var(--bege-soft)}
.pkg__cellimg{margin:-36px -28px 22px;aspect-ratio:16/9;overflow:hidden;border-bottom:1px solid var(--azul-12)}
.pkg__cellimg img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s}
.pkg__cell:hover .pkg__cellimg img{transform:scale(1.04)}
.pkg__cell .id{font-size:10px;letter-spacing:.18em;color:var(--terra);font-weight:700}
.pkg__cell h3{font-size:24px;font-weight:700;letter-spacing:-.018em;color:var(--azul);margin:14px 0 14px;line-height:1.15}
.pkg__cell .desc{font-size:13.5px;color:#000;opacity:.72;line-height:1.6;margin-bottom:24px}
.pkg__cell .tech{font-size:10px;letter-spacing:.12em;color:var(--azul);font-weight:600;line-height:1.7;border-top:1px solid var(--azul-12);padding-top:16px;opacity:.78}
.pkg__cell .tech b{color:var(--terra);font-weight:700}
.pkg__base{margin-top:48px;background:var(--azul);color:#fff;padding:44px 40px;display:grid;grid-template-columns:280px 1fr;gap:48px;align-items:center}
.pkg__base h3{font-size:22px;font-weight:700;letter-spacing:-.014em;margin:0;line-height:1.2}
.pkg__base h3 em{font-style:normal;color:var(--terra)}
.pkg__base .platfs{display:grid;grid-template-columns:repeat(5,1fr);gap:24px}
.platf{border-top:1px solid rgba(255,255,255,.25);padding-top:14px}
.platf .n{font-size:9px;letter-spacing:.18em;color:var(--terra);font-weight:700}
.platf .t{font-size:14px;font-weight:600;margin-top:6px;letter-spacing:-.01em}
.platf .d{font-size:11px;opacity:.65;margin-top:4px;line-height:1.5}

/* ----- §04 SOBRE ----- */
.about{padding:120px var(--gut);background:var(--bege-soft);border-bottom:1px solid var(--azul-08);display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.about__left .eyebrow{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:700;margin-bottom:18px}
.about__left h2{font-size:clamp(34px,4vw,48px);font-weight:700;letter-spacing:-.028em;color:var(--azul);margin:0 0 24px;line-height:1.05}
.about__left p{font-size:15px;color:#000;opacity:.74;line-height:1.75;margin:0 0 18px;max-width:520px}
.about__left p strong{color:var(--azul);opacity:1}
.about__right{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--azul-22)}
.about__item{display:grid;grid-template-columns:140px 1fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--azul-22)}
.about__item .k{font-size:10px;letter-spacing:.16em;color:var(--terra);font-weight:700;padding-top:3px}
.about__item .v{font-size:14px;line-height:1.7;color:#000;opacity:.8}
.about__item .v strong{color:var(--azul)}

/* ----- §05 PLATAFORMA & CIÊNCIA ----- */
.science{padding:120px var(--gut);background:var(--azul);color:#fff;border-bottom:1px solid var(--azul-08);position:relative;overflow:hidden}
.science::after{content:"";position:absolute;bottom:-120px;left:-80px;width:380px;height:380px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M50 3 L92 26 L92 74 L50 97 L8 74 L8 26 Z' fill='none' stroke='%23CE9053' stroke-width='1'/%3E%3Cpath d='M50 22 L50 70 M38 30 L50 18 L62 30' fill='none' stroke='%23CE9053' stroke-width='1'/%3E%3Cpath d='M28 58 L72 58 M34 66 L66 66' stroke='%23ffffff' stroke-width='1'/%3E%3C/svg%3E") no-repeat center/contain;opacity:.14;pointer-events:none}
.science__head,.science__pillars{position:relative;z-index:1}
.science__head{margin-bottom:64px;max-width:780px}
.science__head .eyebrow{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:700;margin-bottom:18px}
.science__head h2{font-size:clamp(38px,5vw,56px);font-weight:700;letter-spacing:-.032em;margin:0 0 22px;line-height:1.02}
.science__head h2 em{font-style:normal;color:var(--terra)}
.science__head p{font-size:16px;line-height:1.7;opacity:.75;margin:0;max-width:620px}
.science__pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.pillar{border-top:1px solid rgba(255,255,255,.3);padding-top:24px}
.pillar .n{font-size:11px;letter-spacing:.18em;color:var(--terra);font-weight:700}
.pillar h4{font-size:20px;font-weight:700;letter-spacing:-.014em;margin:14px 0 12px;line-height:1.2}
.pillar p{font-size:13px;line-height:1.7;opacity:.7;margin:0}
.pillar__img{aspect-ratio:4/3;margin:0 0 18px;border-color:rgba(206,144,83,.4);border-radius:3px}
.pillar__img img{filter:saturate(1.02)}

/* ----- §06 CASES ----- */
.cases{padding:120px var(--gut);background:#fff;border-bottom:1px solid var(--azul-08)}
.cases__head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:56px;gap:32px;flex-wrap:wrap}
.cases__head .eyebrow{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:700}
.cases__head h2{font-size:clamp(34px,4vw,48px);font-weight:700;letter-spacing:-.028em;color:var(--azul);margin:8px 0 0;max-width:620px;line-height:1.05}
.cases__head .link{font-size:13px;letter-spacing:.06em;color:var(--terra);font-weight:700}
.cases__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.case{border:1px solid var(--azul-22);padding:32px 28px 28px;display:flex;flex-direction:column;gap:18px;min-height:300px}
.case .id{font-size:10px;letter-spacing:.18em;color:var(--terra);font-weight:700}
.case blockquote{margin:0;font-size:18px;line-height:1.45;color:var(--azul);letter-spacing:-.01em;font-weight:500;flex:1}
.case .who{display:flex;justify-content:space-between;border-top:1px solid var(--azul-12);padding-top:16px;font-size:12px;gap:12px}
.case .who b{color:var(--azul);font-weight:700}
.case .who span{color:#000;opacity:.6}
.case__more{font-size:12px;letter-spacing:.06em;color:var(--terra);font-weight:700;align-self:flex-start}
.case__more:hover{color:var(--azul)}

/* ----- §07 BLOG ----- */
.blog{padding:120px var(--gut);background:var(--bege);border-bottom:1px solid var(--azul-08)}
.blog__head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:48px;gap:32px;flex-wrap:wrap}
.blog__head .eyebrow{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:700}
.blog__head h2{font-size:clamp(32px,3.8vw,42px);font-weight:700;letter-spacing:-.025em;color:var(--azul);margin:8px 0 0;line-height:1.1}
.blog__head .link{font-size:13px;letter-spacing:.06em;color:var(--terra);font-weight:700}
.blog__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.post{display:flex;flex-direction:column;gap:14px}
.post__img{width:100%;background:var(--azul-12);height:200px;border:1px solid var(--azul-22);object-fit:cover;display:block}
.post .meta{font-size:10px;letter-spacing:.16em;color:var(--terra);font-weight:700}
.post h4{font-size:20px;font-weight:700;letter-spacing:-.014em;color:var(--azul);margin:0;line-height:1.25}
.post p{font-size:13px;color:#000;opacity:.7;line-height:1.6;margin:0}

/* ----- §08 CONTATO ----- */
.contact{padding:120px var(--gut);background:#fff;border-bottom:1px solid var(--azul-08);display:grid;grid-template-columns:1fr 1fr;gap:80px}
.contact__left .eyebrow{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:700;margin-bottom:18px}
.contact__left h2{font-size:clamp(34px,4vw,48px);font-weight:700;letter-spacing:-.028em;color:var(--azul);margin:0 0 28px;line-height:1.05}
.contact__left p{font-size:15px;line-height:1.7;color:#000;opacity:.74;margin:0 0 32px;max-width:440px}
.contact__info{display:flex;flex-direction:column;gap:20px;border-top:1px solid var(--azul-22);padding-top:24px}
.contact__info div{display:grid;grid-template-columns:100px 1fr;gap:24px;font-size:13.5px}
.contact__info div b{font-size:10px;letter-spacing:.14em;color:var(--terra);font-weight:700;padding-top:2px}
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-content:start}
.form .full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:10px;letter-spacing:.14em;color:var(--terra);font-weight:700}
.field .inp{height:46px;border:1px solid var(--azul-22);background:#fff;padding:0 14px;font-family:inherit;font-size:14px;color:var(--azul)}
.field .area{height:120px;border:1px solid var(--azul-22);background:#fff;padding:14px;font-family:inherit;font-size:14px;color:var(--azul);resize:vertical}
.field .inp:focus,.field .area:focus{outline:none;border-color:var(--terra)}
.form button{grid-column:1/-1;justify-self:start}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.form__msg{grid-column:1/-1;font-size:13px;color:var(--azul);font-weight:600;margin:4px 0 0;min-height:18px}

/* ----- FOOTER ----- */
.footer{background:var(--azul);color:#fff;padding:80px var(--gut) 32px}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.18)}
.footer__brand .logo__img{height:34px;filter:brightness(0) invert(1)}
.footer__brand p{font-size:13px;line-height:1.7;opacity:.65;margin:20px 0 0;max-width:280px}
.footer__col h5{font-size:10px;letter-spacing:.16em;color:var(--terra);font-weight:700;margin:0 0 18px}
.footer__col ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:11px}
.footer__col li{font-size:13.5px;opacity:.78}
.footer__col li a:hover{color:var(--terra);opacity:1}
.footer__bot{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-size:11px;letter-spacing:.08em;opacity:.5;gap:16px;flex-wrap:wrap}

/* ----- full-bleed bg + conteúdo centrado em 1440 ----- */
.util,.nav,.hero,.stats,.pkg,.about,.science,.cases,.blog,.contact,.footer{
  padding-inline:max(var(--gut),calc((100% - var(--max))/2 + var(--gut)));
}

/* ----- REVEAL ----- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width:1024px){
  :root{--gut:40px}
  .hero{grid-template-columns:1fr;gap:40px;padding-top:80px;padding-bottom:72px}
  .hero__aside{border-left:0;border-top:1px solid var(--azul-22);padding-left:0;padding-top:28px}
  .pkg__grid,.cases__grid,.blog__grid{grid-template-columns:1fr 1fr}
  .science__pillars{grid-template-columns:1fr 1fr}
  .pkg__base{grid-template-columns:1fr;gap:28px}
  .pkg__base .platfs{grid-template-columns:repeat(2,1fr)}
  .about,.contact{grid-template-columns:1fr;gap:48px}
}
@media (max-width:680px){
  :root{--gut:22px}
  .nav__menu,.nav__cta{display:none}
  .nav__burger{display:inline-flex}
  .util{font-size:10px;gap:8px}
  .util__left{gap:12px}
  .stats__grid,.pkg__grid,.cases__grid,.blog__grid,.science__pillars,.pkg__imgband{grid-template-columns:1fr}
  .pkg__base .platfs{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr 1fr;gap:32px}
  .hero,.pkg,.about,.science,.cases,.blog,.contact{padding-top:72px;padding-bottom:72px}
}

/* ============================================================
   POLISH v3.1 — display serif (Fraunces) · atmosfera hero · Typeform
   ============================================================ */
:root{--display:"Fraunces",Georgia,"Times New Roman",serif}

/* ---- tipografia display nos títulos (corpo segue Jakarta) ---- */
.hero h1,.stats__head h2,.pkg__head h2,.about__left h2,
.science__head h2,.cases__head h2,.blog__head h2,.contact__left h2{
  font-family:var(--display);font-optical-sizing:auto;font-weight:600;letter-spacing:-.022em}
.hero h1 em,.stats__head h2 em,.pkg__head h2 em,.about__left h2 em,
.science__head h2 em,.cases__head h2 em,.blog__head h2 em,.contact__left h2 em{
  font-style:italic;color:var(--terra)}

/* ---- atmosfera + foco no hero ---- */
html{overflow-x:hidden}
.hero{align-items:start;row-gap:32px}
.hero>div,.hero__form,.hero__pilares{position:relative;z-index:1;min-width:0}
.hero__form{align-self:start}
/* hexagono decorativo p/ longe do card (evita ilusao de card torto) */
.hero::after{top:auto;bottom:-130px;left:-90px;right:auto;opacity:.05}
/* fade-in de entrada chamando o formulario */
@keyframes tf-enter{from{opacity:0;transform:translateY(24px) scale(.985)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:no-preference){
  .hero__form{animation:tf-enter .7s cubic-bezier(.2,.7,.2,1) .28s both}
}
.hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(58% 60% at 90% 6%,rgba(206,144,83,.12),transparent 60%),
             radial-gradient(50% 60% at -6% 100%,rgba(0,39,102,.06),transparent 55%)}
.hero__eyebrow{display:inline-block;border:1px solid var(--azul-22);border-radius:100px;padding:7px 15px}
.hero__pilares{margin-top:18px;padding-top:16px;border-top:1px solid var(--azul-12)}
.hero__pilares-lbl{display:block;margin-bottom:12px;font-size:10px;letter-spacing:.18em;color:var(--terra);font-weight:700}
.hero__pilares ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px 18px}
.hero__pilares li{display:flex;align-items:baseline;gap:9px;font-size:13.5px;font-weight:500;color:var(--azul)}
.hero__pilares li b{color:var(--terra);font-weight:700;font-size:11px;letter-spacing:.06em}
@keyframes bp-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
@media (prefers-reduced-motion:no-preference){.hero::after{animation:bp-float 10s ease-in-out infinite}}

/* ---- card Typeform no hero ---- */
.tf{position:relative;display:flex;flex-direction:column;overflow:hidden;
  background:#fff;color:var(--azul);padding:18px 20px 14px;
  border:1px solid var(--azul-12);box-shadow:0 30px 64px -40px rgba(0,39,102,.4)}
.tf::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--terra)}
.tf__top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.tf__brand{font-size:10px;letter-spacing:.2em;font-weight:700;color:var(--terra)}
.tf__count{font-size:12px;letter-spacing:.1em;color:var(--azul);opacity:.55}
.tf__count b{opacity:1;font-weight:700}
.tf__bar{height:3px;background:var(--azul-08);margin-bottom:16px;overflow:hidden}
.tf__bar-fill{display:block;height:100%;width:20%;background:var(--terra);transition:width .45s cubic-bezier(.4,0,.2,1)}
.tf__viewport{position:relative;flex:1;display:flex;min-height:158px}
.tf__step{position:absolute;inset:0;display:flex;flex-direction:column;gap:8px;
  opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .35s ease,transform .35s ease}
.tf__step.is-active{position:relative;opacity:1;transform:none;pointer-events:auto}
.tf__k{font-size:10px;letter-spacing:.2em;font-weight:700;color:var(--terra)}
.tf__q{font-family:var(--display);font-optical-sizing:auto;font-weight:600;letter-spacing:-.01em;
  font-size:clamp(18px,1.7vw,22px);line-height:1.2;color:var(--azul);margin:0}
.tf__q i{font-style:italic;font-weight:400;font-size:.66em;opacity:.5}
.tf__in{width:100%;background:transparent;border:0;border-bottom:1.5px solid var(--azul-22);
  color:var(--azul);font-family:inherit;font-size:16px;padding:7px 2px;transition:border-color .2s}
.tf__in::placeholder{color:rgba(0,39,102,.35)}
.tf__in:focus{outline:none;border-color:var(--terra)}
.tf__area{resize:none;min-height:58px;line-height:1.5}
.tf__nav{display:flex;gap:9px;align-items:center;margin-top:12px}
.tf__back{flex:0 0 auto;width:40px;height:40px;border:1px solid var(--azul-22);background:transparent;
  color:var(--azul);font-size:16px;cursor:pointer;transition:.2s}
.tf__back:hover{border-color:var(--terra);color:var(--terra)}
.tf__back:disabled{opacity:.3;cursor:not-allowed}
.tf__ok{flex:1;height:40px;border:0;background:var(--azul);color:#fff;
  font-family:inherit;font-weight:700;font-size:13px;letter-spacing:.06em;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  transition:transform .15s,box-shadow .2s,background .2s,color .2s}
.tf__ok:hover{transform:translateY(-2px);background:var(--terra);color:var(--azul);box-shadow:0 12px 22px -12px rgba(0,39,102,.5)}
.tf__ok:disabled{opacity:.55;cursor:default;transform:none;box-shadow:none}
.tf__err{min-height:15px;margin:9px 0 0;font-size:12px;font-weight:600;color:#c0392b;letter-spacing:.01em}
.tf__done{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;gap:7px;background:#fff}
.tf__done[hidden]{display:none}
.tf__check{width:56px;height:56px;border-radius:50%;background:var(--terra);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;margin-bottom:4px}
.tf__done h3{font-family:var(--display);font-size:26px;font-weight:600;color:var(--azul);margin:0}
.tf__done p{font-size:13.5px;color:var(--azul);opacity:.7;max-width:300px;margin:0;line-height:1.5}
.tf.is-done .tf__nav{display:none}
.tf.is-done .tf__bar{visibility:hidden}
@keyframes tf-shake{10%,90%{transform:translateX(-1px)}20%,80%{transform:translateX(2px)}
  30%,50%,70%{transform:translateX(-5px)}40%,60%{transform:translateX(5px)}}
.tf-shake{animation:tf-shake .4s}

@media (max-width:680px){
  .tf{padding:16px 18px 12px}
  .tf__viewport{min-height:150px}
  .tf__in{font-size:16px}
  .tf__back,.tf__ok{height:46px}
  .hero__pilares ul{grid-template-columns:1fr 1fr;gap:10px 14px}
}

/* ---- imagens: enquadramento consistente + zoom suave ---- */
.media{display:block;position:relative;overflow:hidden;border:1px solid var(--azul-22);background:var(--azul-08)}
.media img{display:block;width:100%;height:100%;object-fit:cover;
  transition:transform .7s cubic-bezier(.2,.6,.2,1)}
.media::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,transparent 55%,rgba(0,39,102,.18));opacity:0;transition:opacity .3s}
.media:hover img{transform:scale(1.05)}
.media:hover::after{opacity:1}
.pkg__imgband .media{aspect-ratio:4/3}
.post .media{aspect-ratio:16/10}
.pkg__img,.post__img{border:0!important;height:auto}

/* ---- acessibilidade: respeitar redução de movimento ---- */
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important}
  .tf__step{transition:none}
  .hero::after{animation:none}
  .tf-shake{animation:none}
  .media img{transition:none}
  .media:hover img{transform:none}
  .wa__ring{animation:none}
}

/* ============================================================
   v3.2 — mais imagens nas seções de texto + WhatsApp flutuante
   ============================================================ */

/* legenda sobre a imagem (reusa .media) */
.media figcaption{position:absolute;left:0;bottom:0;z-index:2;margin:0;
  padding:10px 14px;font-size:10px;font-weight:700;letter-spacing:.18em;color:#fff;
  text-transform:uppercase;text-shadow:0 1px 8px rgba(0,39,102,.6)}
.media:has(figcaption)::after{opacity:.9}

/* §04 Sobre — duo "campo e ciência" abaixo do grid, ocupa as 2 colunas */
.about__media{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:8px}
.about__media .media{aspect-ratio:5/4}

/* §05 Plataforma & Ciência — banner sobre fundo azul, borda terracota */
.science__media{position:relative;z-index:1;margin:0 0 56px;aspect-ratio:21/7;
  border-color:var(--terra)}
.science__media img{filter:saturate(1.02)}

/* §06 Cases — thumb sangrando até a borda do card */
.case__img{margin:-32px -28px 20px;aspect-ratio:16/9;border-left:0;border-right:0;border-top:0}

@media (max-width:1024px){
  .science__media{aspect-ratio:21/8}
}
@media (max-width:680px){
  .about__media{grid-template-columns:1fr;gap:16px}
  .about__media .media{aspect-ratio:16/10}
  .science__media{aspect-ratio:16/9;margin-bottom:44px}
  .case__img{margin:-32px -28px 18px}
}

/* ---- WhatsApp flutuante ---- */
.wa{position:fixed;right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));
  z-index:60;display:inline-flex;align-items:center;gap:0;
  height:60px;width:60px;padding:0;border-radius:100px;overflow:hidden;
  background:#1f8a4c;color:#fff;text-decoration:none;
  box-shadow:0 16px 30px -12px rgba(0,39,102,.5),0 4px 10px -4px rgba(0,0,0,.25);
  transition:width .35s cubic-bezier(.2,.7,.2,1),background .2s,transform .2s,box-shadow .2s}
.wa__ring{position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  box-shadow:0 0 0 0 rgba(31,138,76,.55)}
@keyframes wa-pulse{0%{box-shadow:0 0 0 0 rgba(31,138,76,.5)}
  70%{box-shadow:0 0 0 16px rgba(31,138,76,0)}100%{box-shadow:0 0 0 0 rgba(31,138,76,0)}}
@media (prefers-reduced-motion:no-preference){.wa__ring{animation:wa-pulse 2.6s ease-out infinite}}
.wa__icon{flex:0 0 60px;width:60px;height:60px;padding:15px;display:block}
.wa__txt{white-space:nowrap;font-size:14px;font-weight:700;letter-spacing:.01em;
  padding-right:22px;opacity:0;transition:opacity .25s ease .05s}
.wa:hover,.wa:focus-visible{width:235px;background:var(--terra);color:var(--azul);outline:none;
  transform:translateY(-2px);box-shadow:0 22px 38px -14px rgba(0,39,102,.6)}
.wa:hover .wa__txt,.wa:focus-visible .wa__txt{opacity:1}
.wa:focus-visible{box-shadow:0 0 0 3px var(--bege-soft),0 0 0 5px var(--terra)}
@media (max-width:680px){
  .wa{height:54px;width:54px}
  .wa__icon{flex-basis:54px;width:54px;height:54px;padding:14px}
  .wa:hover,.wa:focus-visible{width:54px;transform:none}      /* mobile: só ícone, sem expandir */
  .wa__txt{display:none}
}

/* ===================== BLOG / CASES (v4) ===================== */
.blogpage{background:#fff}
.nav--blog .nav__menu a{color:var(--azul)}
.nav__blog-right{display:flex;align-items:center;gap:22px}
.nav__blog-right .util__lang a{padding:3px 6px;cursor:pointer;color:var(--azul);font-weight:600}
.nav__blog-right .util__lang a.on{background:var(--terra);color:var(--azul)}

/* listagem */
.bhead{max-width:var(--max);margin:0 auto;padding:80px var(--gut) 36px}
.bhead .eyebrow{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:700}
.bhead h1{font-family:"Fraunces",serif;font-size:clamp(34px,5vw,56px);font-weight:600;letter-spacing:-.02em;color:var(--azul);margin:14px 0 12px;line-height:1.05}
.bhead p{font-size:18px;line-height:1.6;opacity:.7;max-width:620px;margin:0}
.bgrid{max-width:var(--max);margin:0 auto;padding:16px var(--gut) 64px;display:grid;grid-template-columns:repeat(3,1fr);gap:36px}
.bcard{display:flex;flex-direction:column;border:1px solid var(--azul-12);background:#fff;transition:transform .25s,box-shadow .25s}
.bcard:hover{transform:translateY(-4px);box-shadow:0 24px 50px -30px rgba(0,39,102,.5)}
.bcard__img{aspect-ratio:16/10}
.bcard__body{padding:24px 24px 28px;display:flex;flex-direction:column;gap:10px;flex:1}
.bcard__meta{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--terra);font-weight:700}
.bcard h3{font-family:"Fraunces",serif;font-size:21px;font-weight:600;letter-spacing:-.01em;color:var(--azul);margin:0;line-height:1.2}
.bcard p{font-size:14px;line-height:1.6;opacity:.7;margin:0;flex:1}
.bcard__link{font-size:13px;font-weight:700;letter-spacing:.03em;color:var(--azul)}
.bcard:hover .bcard__link{color:var(--terra)}
.bempty{max-width:var(--max);margin:0 auto;padding:0 var(--gut) 80px;opacity:.6}

/* artigo / case */
.bpost{max-width:760px;margin:0 auto;padding:56px var(--gut) 40px}
.bpost__bc{font-size:12px;letter-spacing:.06em;color:var(--azul);opacity:.6;margin-bottom:18px}
.bpost__bc a:hover{color:var(--terra)}
.bpost__cat{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--terra);font-weight:700;margin-bottom:14px}
.bpost h1{font-family:"Fraunces",serif;font-size:clamp(30px,4.4vw,46px);font-weight:600;letter-spacing:-.02em;color:var(--azul);margin:0 0 18px;line-height:1.08}
.bpost__byline{font-size:13px;opacity:.6;margin-bottom:30px}
.bpost__cover{margin:0 0 36px;aspect-ratio:16/9;border:1px solid var(--azul-12)}
.bpost__body{font-size:17px;line-height:1.75;color:#15233b}
.bpost__body h2{font-family:"Fraunces",serif;font-size:28px;font-weight:600;letter-spacing:-.01em;color:var(--azul);margin:42px 0 14px;line-height:1.15}
.bpost__body h3{font-family:"Fraunces",serif;font-size:22px;font-weight:600;color:var(--azul);margin:32px 0 12px}
.bpost__body h4{font-size:16px;font-weight:700;letter-spacing:.02em;color:var(--azul);margin:26px 0 10px}
.bpost__body p{margin:0 0 20px}
.bpost__body a{color:var(--terra);text-decoration:underline;text-underline-offset:3px}
.bpost__body strong{color:var(--azul)}
.bpost__body em{font-style:italic}
.bpost__body ul,.bpost__body ol{margin:0 0 22px;padding-left:22px}
.bpost__body li{margin:0 0 10px}
.bpost__body blockquote{margin:28px 0;padding:18px 26px;border-left:3px solid var(--terra);background:var(--bege-soft);font-family:"Fraunces",serif;font-size:20px;font-style:italic;color:var(--azul);line-height:1.4}
.bpost__body img{margin:24px 0;border:1px solid var(--azul-12)}
.bpost__body hr{border:0;border-top:1px solid var(--azul-12);margin:36px 0}
.bpost__body code{background:var(--bege);padding:2px 6px;border-radius:3px;font-size:.9em}
.bpost__body pre{background:var(--azul);color:#fff;padding:18px;overflow:auto;margin:0 0 22px;border-radius:4px}
.bpost__body pre code{background:none;color:inherit;padding:0}

/* case: fatos + métricas */
.bcase__facts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--azul-12);border:1px solid var(--azul-12);margin:0 0 28px}
.bcase__facts>div{background:#fff;padding:16px 20px;display:flex;flex-direction:column;gap:4px}
.bcase__facts b{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--terra);font-weight:700}
.bcase__facts span{font-size:16px;color:var(--azul);font-weight:600}
.bcase__metrics{margin:0 0 36px}
.bcase__metrics h2{font-family:"Fraunces",serif;font-size:22px;color:var(--azul);margin:0 0 16px}
.bcase__metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.bmetric{border-top:2px solid var(--terra);padding-top:14px}
.bmetric__v{font-family:"Fraunces",serif;font-size:30px;font-weight:600;color:var(--azul);line-height:1}
.bmetric__l{font-size:12px;opacity:.65;margin-top:6px;line-height:1.3}

/* CTA + footer blog */
.blogcta{padding:64px var(--gut) 72px;text-align:center;background:var(--bege-soft);border-top:1px solid var(--azul-08)}
.blogcta h2{font-family:"Fraunces",serif;font-size:clamp(26px,3.4vw,38px);font-weight:600;color:var(--azul);margin:0 0 12px}
.blogcta p{font-size:17px;line-height:1.6;opacity:.7;max-width:560px;margin:0 auto 26px}
.footer--blog{background:var(--azul);color:#fff;padding:22px var(--gut)}
.footer--blog .footer__bot{display:flex;justify-content:space-between;gap:16px;font-size:12px;letter-spacing:.06em;opacity:.85;flex-wrap:wrap}

/* ---- blog: chips de categoria/tags + aviso de filtro (fase 3a) ---- */
.bcard__main { display: block; color: inherit; text-decoration: none; }
.bcard__chips { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 24px 16px; }
.chip {
  font-size: 12px; line-height: 1; padding: 6px 10px; border-radius: 999px;
  border: 1px solid var(--line, #d8d2c4); color: inherit; text-decoration: none;
  background: rgba(255, 255, 255, .6);
}
.chip:hover { border-color: currentColor; }
.chip--cat { font-weight: 600; }
.bfilter { max-width: 1100px; margin: 0 auto 8px; padding: 0 16px; font-size: 14px; opacity: .85; }
.bfilter a { color: inherit; }

@media(max-width:1024px){
  .bgrid{grid-template-columns:repeat(2,1fr)}
  .bcase__metrics-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .bhead,.bgrid,.bpost,.blogcta{padding-left:24px;padding-right:24px}
  .bgrid{grid-template-columns:1fr}
  .bcase__facts{grid-template-columns:1fr}
  .nav--blog .nav__menu{display:none}
}

/* footer SSR (blog/cases): redes sociais configuráveis — fase 3b */
.footer--blog .footer__social { display: flex; flex-wrap: wrap; gap: 18px; padding: 0 0 14px; }
.footer--blog .footer__social a { color: inherit; text-decoration: none; border-bottom: 1px solid currentColor; opacity: .85; }
.footer--blog .footer__social a:hover { opacity: 1; }