/* =========================================================
   VLP — sistema visual "Razão / Conciliação"
   Display: Fraunces · Corpo: IBM Plex Sans · Dados: IBM Plex Mono
   ========================================================= */
:root{
  /* Papel e tinta (mundo do livro-razão) */
  --paper:#F4F6F5;         /* off-white frio, não creme */
  --paper-2:#EAEEEC;       /* seções alternadas */
  --card:#FFFFFF;
  --ink:#0B1F2A;           /* azul-quase-preto, tinta de caneta */
  --ink-soft:#3C4E58;      /* texto secundário */
  --ink-faint:#5A6B73;     /* legendas — escurecido p/ WCAG AA (~4.9:1) */
  --line:#D7DEDB;          /* hairline */
  --line-strong:#BFC9C4;

  /* Saldo: no verde vs no vermelho */
  --viridian:#0F5132;      /* verde-razão, cor principal madura */
  --viridian-700:#0A3B24;
  --viridian-050:#E7F0EA;
  --neon:#21D06B;          /* brilho pontual — herança da marca */
  --red:#B23B3B;           /* estado de erro / divergência */
  --red-050:#F6E9E7;

  --navy:#082e4f;          /* navy da logo, usado em superfícies escuras */

  --shadow:0 22px 50px -30px rgba(11,31,42,.55);
  --shadow-sm:0 8px 24px -18px rgba(11,31,42,.5);
  --r:10px; --r-sm:7px; --r-pill:999px;
  --maxw:1160px;

  /* Tokens de tema (separam "faixa escura de contraste" da cor do texto) */
  --surface-dark:#0B1F2A;              /* .strip, .section--dark, .cta, selo */
  --nav-bg:rgba(244,246,245,.85);      /* nav ao rolar */
  --footer-bg:#061722;
  --btn:var(--viridian);               /* fundo do botão primário */
  --btn-hover:var(--viridian-700);
  --btn-ink:#fff;                      /* texto do botão primário */
  --input-focus-bg:#fff;               /* fundo do campo em foco */

  /* Energia: acento secundário (tech/integração) + gradiente e brilho de assinatura */
  --teal:#0AA5B8;
  --teal-050:#E2F5F7;
  --brand-grad:linear-gradient(103deg,#0F7A3C 0%,#16C06A 52%,#0FB9C4 100%);
  --glow:0 18px 42px -18px rgba(22,192,106,.45);
}

/* ===== MODO ESCURO (automático) ===== */
@media (prefers-color-scheme:dark){
  :root{
    --paper:#0C1B22;
    --paper-2:#0F2027;
    --card:#14282F;
    --ink:#E9EFEC;
    --ink-soft:#AEC0BA;
    --ink-faint:#82968F;
    --line:#26383F;
    --line-strong:#384C53;

    --viridian:#3FC77E;                /* verde-acento, mais claro para fundo escuro */
    --viridian-700:#2FA968;
    --viridian-050:#12302A;            /* chip/ícone: tinta verde escura */
    --neon:#27D873;
    --red:#E27373;
    --red-050:#2A1719;

    --shadow:0 22px 50px -30px rgba(0,0,0,.75);
    --shadow-sm:0 8px 24px -18px rgba(0,0,0,.7);

    --surface-dark:#07141A;            /* faixas de contraste: mais fundas que a página */
    --nav-bg:rgba(12,27,34,.86);
    --footer-bg:#050F14;
    --btn:#22C46E;                     /* botão vívido com texto escuro */
    --btn-hover:#3AD584;
    --btn-ink:#06221A;
    --input-focus-bg:var(--card);

    --teal:#3FD6E6;
    --teal-050:#0E2E33;
    --glow:0 18px 46px -16px rgba(39,216,115,.38);
  }
  /* linhas pautadas do hero ficam sutis sobre o fundo escuro */
  .row--bad{background:rgba(226,115,115,.10)}
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{
  font-family:'IBM Plex Sans',system-ui,sans-serif;
  color:var(--ink);background:var(--paper);line-height:1.62;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
h1,h2{font-family:'Fraunces',Georgia,serif;line-height:1.06;color:var(--ink);letter-spacing:-.015em;font-weight:600;text-wrap:balance}
h3,h4{font-family:'IBM Plex Sans',sans-serif;line-height:1.2;color:var(--ink);font-weight:600;text-wrap:balance}
p{text-wrap:pretty}

/* Pular para o conteúdo (teclado / leitor de tela) */
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--surface-dark);color:#fff;
  padding:.7rem 1.1rem;border-radius:var(--r-sm);font-weight:600;font-size:.9rem;transition:top .2s}
.skip:focus{top:12px}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block;height:auto}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container--narrow{max-width:820px}
section[id]{scroll-margin-top:84px}
.ico{width:1.15em;height:1.15em;display:inline-block;vertical-align:middle;flex:0 0 auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:2px solid var(--viridian);outline-offset:3px;border-radius:4px}
::selection{background:var(--neon);color:var(--viridian-700)}

/* Dados em mono, sempre com números tabulares */
.mono,.val,.doc,.kicker,.ledger__label,.ledger__stamp,.case2__tech,.step__n,.mk strong,.integra__item span{
  font-family:'IBM Plex Mono',ui-monospace,monospace;font-variant-numeric:tabular-nums}

/* ===== Botões ===== */
.btn{display:inline-flex;align-items:center;gap:.55rem;justify-content:center;
  background:var(--btn);color:var(--btn-ink);font-weight:600;padding:.82rem 1.5rem;border-radius:var(--r-pill);
  border:1.5px solid var(--btn);transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
  cursor:pointer;font-size:.97rem;font-family:'IBM Plex Sans',sans-serif;letter-spacing:.01em}
.btn:hover{transform:translateY(-2px);box-shadow:var(--glow);background:var(--btn-hover);border-color:var(--btn-hover)}
.btn--lg{padding:.98rem 1.9rem;font-size:1.02rem}
.btn--sm{padding:.5rem 1.05rem;font-size:.88rem}
.btn--block{width:100%}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn--ghost:hover{background:transparent;color:var(--viridian);border-color:var(--viridian);box-shadow:none}
.btn--wa{background:#1FA855;border-color:#1FA855;color:#fff}
.btn--wa:hover{background:#178544;border-color:#178544}
.btn--wa .ico{width:1.3em;height:1.3em}
.grad{color:var(--viridian);background:var(--brand-grad);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  color:transparent}
@supports not ((-webkit-background-clip:text) or (background-clip:text)){
  .grad{color:var(--viridian);-webkit-text-fill-color:currentColor}
}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,box-shadow .3s,border-color .3s;
  padding:.4rem 0;border-bottom:1px solid transparent}
.nav.scrolled{background:var(--nav-bg);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);box-shadow:0 6px 24px -20px rgba(11,31,42,.6)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;padding:.5rem 0}
.nav__brand img{height:40px;width:88px}
.nav__links{display:flex;align-items:center;gap:1.7rem}
.nav__links a{font-weight:500;color:var(--ink);font-size:.95rem}
.nav__links a:not(.btn):hover{color:var(--viridian)}
.nav__links a[aria-current="page"]:not(.btn){color:var(--viridian);font-weight:600}
.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav__toggle span{width:26px;height:2.5px;background:var(--ink);border-radius:3px;transition:.3s}
.nav__toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ===== HERO (papel de razão pautado) ===== */
.hero{position:relative;padding:9.5rem 0 5.5rem;color:var(--ink);overflow:hidden;
  background:
    radial-gradient(720px 420px at 88% 0%,rgba(15,81,50,.07),transparent 62%),
    repeating-linear-gradient(to bottom,transparent 0 33px,rgba(15,81,50,.045) 33px 34px),
    var(--paper)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  border-bottom:1px solid var(--line)}
.hero__inner{display:grid;grid-template-columns:1.02fr .98fr;gap:3.4rem;align-items:center;position:relative}
.hero__inner>*{min-width:0}
.hero h1{font-size:clamp(2.4rem,5.2vw,4rem)}
.badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--card);border:1px solid var(--line);
  color:var(--ink-soft);font-family:'IBM Plex Mono',monospace;font-weight:500;padding:.4rem .9rem;
  border-radius:var(--r-pill);font-size:.76rem;letter-spacing:.02em;margin-bottom:1.4rem;text-transform:uppercase}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--neon);
  box-shadow:0 0 0 3px rgba(33,208,107,.25)}
.hero .lead{font-size:1.14rem;color:var(--ink-soft);margin:1.3rem 0 2rem;max-width:47ch}
.hero__cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero__trust{list-style:none;display:flex;gap:1.5rem;flex-wrap:wrap;margin-top:2.4rem;
  padding-top:1.6rem;border-top:1px solid var(--line)}
.hero__trust li{display:flex;align-items:center;gap:.5rem;color:var(--ink-soft);font-size:.9rem;font-weight:500}
.hero__trust .ico{color:var(--viridian)}

/* ===== Assinatura: conciliação (antes → depois) ===== */
.hero__visual{position:relative;min-width:0}
.recon{position:relative;display:grid;gap:.5rem;min-width:0}
.ledger{background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow);overflow:hidden;max-width:100%}
.ledger--before{border-left:3px solid var(--red)}
.ledger--after{border-left:3px solid var(--viridian)}
.ledger__top{display:flex;align-items:center;justify-content:space-between;gap:.6rem;min-width:0;
  padding:.7rem 1rem;border-bottom:1px solid var(--line);background:var(--paper)}
.ledger__label{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-faint);font-weight:500;
  min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ledger__stamp{font-size:.68rem;font-weight:600;padding:.24rem .6rem;border-radius:var(--r-pill);letter-spacing:.02em;
  white-space:nowrap;flex:0 0 auto}
.ledger__stamp--bad{color:var(--red);background:var(--red-050)}
.ledger__stamp--ok{color:var(--viridian);background:var(--viridian-050)}
.ledger__tbl{width:100%;table-layout:fixed;border-collapse:collapse;font-family:'IBM Plex Mono',monospace;font-size:.82rem}
.ledger__tbl td{padding:.5rem 1rem;border-bottom:1px dashed var(--line);overflow:hidden;text-overflow:ellipsis}
.ledger__tbl tr:last-child td{border-bottom:0}
.ledger__tbl .doc{color:var(--ink-soft);width:50%;white-space:nowrap}
.ledger__tbl .val{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--ink)}
.ledger__tbl .chk{text-align:center;width:2rem;font-weight:600}
.chk--ok{color:var(--viridian)}
.chk--bad{color:var(--red)}
.row--bad .doc,.row--bad .val{color:var(--red)}
.row--bad{background:rgba(178,59,59,.05)}
.ledger__foot{display:flex;align-items:center;gap:.55rem;padding:.65rem 1rem;
  border-top:1px solid var(--line);font-size:.78rem;color:var(--ink-soft);font-family:'IBM Plex Sans',sans-serif}
.pulse{width:9px;height:9px;border-radius:50%;background:var(--neon);flex:0 0 auto;
  box-shadow:0 0 0 4px rgba(33,208,107,.22);animation:pulse 1.7s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 9px rgba(33,208,107,0)}}
.recon__seal{justify-self:center;display:inline-flex;align-items:center;gap:.5rem;z-index:2;
  margin:-.15rem 0;background:var(--surface-dark);color:#fff;padding:.42rem .95rem;border-radius:var(--r-pill);
  font-size:.76rem;font-weight:600;box-shadow:var(--shadow-sm)}
.recon__seal svg{width:16px;height:16px;color:var(--neon)}

/* ===== STRIP (fita escura de sistemas) ===== */
.strip{background:var(--surface-dark);color:#cfe0d8}
.strip__inner{display:flex;align-items:center;gap:2rem;padding:1.1rem 24px;flex-wrap:wrap;justify-content:space-between}
.strip__inner>span{color:#8aa39a;font-family:'IBM Plex Mono',monospace;font-weight:500;font-size:.76rem;
  text-transform:uppercase;letter-spacing:.06em}
.strip__items{display:flex;gap:1.5rem;flex-wrap:wrap}
.strip__items div{font-family:'IBM Plex Mono',monospace;font-weight:500;color:#e6efeb;opacity:.82;font-size:.92rem}

/* ===== SEÇÕES ===== */
.section{padding:5.8rem 0}
.section--alt{background:var(--paper-2)}
.section--dark{background:var(--surface-dark);color:#e6efeb}
.section--dark h2{color:#fff}
.section__head{max-width:660px;margin:0 auto 3.2rem;text-align:center}
.section__head--left{margin-left:0;text-align:left}
.kicker{display:inline-flex;align-items:center;gap:.55rem;color:var(--viridian);font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;font-size:.74rem}
.kicker::before{content:"";width:22px;height:1.5px;background:var(--viridian);display:inline-block}
.kicker--light{color:var(--neon)}
.kicker--light::before{background:var(--neon)}
.section__head h2{font-size:clamp(1.9rem,3.8vw,2.7rem);margin:.7rem 0 1rem}
.section__head p{color:var(--ink-soft);font-size:1.05rem}
.section--dark .section__head p{color:#a9c1b8}

.grid{display:grid;gap:1.4rem}
.grid--3{grid-template-columns:repeat(3,1fr)}

/* Cartão base "documento" */
.prob,.scard,.exp,.case2,.integra__item,.feat,.faq details,.form{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r)}

/* Problemas */
.prob{padding:1.6rem;border-top:3px solid var(--red);border-radius:0 0 var(--r) var(--r)}
.prob h3{font-size:1.12rem;margin-bottom:.5rem}
.prob p{color:var(--ink-soft);font-size:.95rem}

/* Serviços */
.scard{padding:2rem;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.scard:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.scard__ico{width:52px;height:52px;border-radius:var(--r-sm);display:grid;place-items:center;color:var(--viridian);
  background:var(--viridian-050);border:1px solid var(--line);margin-bottom:1.1rem}
.scard__ico .ico{width:26px;height:26px}
.scard h3{font-size:1.24rem;margin-bottom:.6rem}
.scard p{color:var(--ink-soft);font-size:.95rem}
.scard ul{list-style:none;margin-top:1.1rem;display:grid;gap:.5rem;border-top:1px solid var(--line);padding-top:1.1rem}
.scard li{font-size:.89rem;padding-left:1.5rem;position:relative;color:var(--ink-soft)}
.scard li::before{content:"✓";position:absolute;left:0;top:0;color:var(--viridian);
  font-family:'IBM Plex Mono',monospace;font-weight:600}
.scard__extra{text-align:center;color:var(--ink-soft);margin-top:2.2rem;font-size:.97rem}

/* Expertise */
.exp{padding:1.7rem;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.exp:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.exp__ico{width:46px;height:46px;border-radius:var(--r-sm);display:grid;place-items:center;color:var(--viridian);
  background:var(--viridian-050);border:1px solid var(--line);margin-bottom:1rem}
.exp__ico .ico{width:23px;height:23px}
.exp h3{font-size:1.1rem;margin-bottom:.5rem}
.exp p{color:var(--ink-soft);font-size:.92rem}

/* Cases */
.cases{display:grid;gap:1.4rem}
.case2{padding:1.8rem;transition:box-shadow .25s ease,border-color .25s ease}
.case2:hover{box-shadow:var(--shadow);border-color:var(--line-strong)}
.case2__head{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:1.3rem;
  padding-bottom:1.1rem;border-bottom:1px solid var(--line)}
.case2__head h3{font-size:1.22rem}
.case__tag{background:var(--viridian-050);color:var(--viridian);font-family:'IBM Plex Mono',monospace;
  font-weight:600;font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;padding:.3rem .7rem;border-radius:var(--r-pill)}
.case2__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.case2__grid b{display:block;font-family:'IBM Plex Mono',monospace;font-size:.72rem;text-transform:uppercase;
  letter-spacing:.06em;color:var(--ink-faint);margin-bottom:.45rem;font-weight:600}
.case2__grid p{color:var(--ink-soft);font-size:.91rem}
.case2__tech{margin-top:1.4rem;padding-top:1rem;border-top:1px dashed var(--line);
  font-size:.78rem;font-weight:500;color:var(--ink-faint)}
.case2__tech::before{content:"› ";color:var(--viridian)}

/* Steps (dark) — sequência real, numeração é informação */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.step{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:1.7rem;
  position:relative}
.step__n{font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:1.05rem;color:var(--neon);
  display:block;margin-bottom:.9rem;letter-spacing:.05em}
.step h3{color:#fff;font-size:1.08rem;margin-bottom:.4rem}
.step p{color:#a9c1b8;font-size:.89rem}

/* Split (segurança) */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.split__text h2{font-size:clamp(1.8rem,3.2vw,2.4rem);margin:.7rem 0 1rem}
.split__text p{color:var(--ink-soft);margin-bottom:1.4rem}
.split__list{display:grid;gap:1rem}
.feat{display:flex;gap:1rem;padding:1.2rem}
.feat .ico{width:24px;height:24px;color:var(--viridian);margin-top:2px}
.feat b{font-family:'IBM Plex Sans',sans-serif;font-weight:600;color:var(--ink)}
.feat p{color:var(--ink-soft);font-size:.9rem;margin-top:.2rem}

/* Integrações */
.integra{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem}
.integra__item{padding:1.4rem .8rem;text-align:center;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.integra__item:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:var(--line-strong)}
.integra__item b{display:block;font-family:'IBM Plex Sans',sans-serif;font-weight:600;font-size:1.05rem;color:var(--ink)}
.integra__item span{font-size:.72rem;color:var(--ink-faint);letter-spacing:.02em}
.integra__note{text-align:center;color:var(--ink-faint);font-size:.86rem;margin-top:1.7rem}

/* FAQ */
.faq{display:grid;gap:.8rem}
.faq details{padding:0 1.4rem;transition:border-color .2s}
.faq details[open]{border-color:var(--line-strong)}
.faq summary{cursor:pointer;list-style:none;padding:1.15rem 0;font-family:'IBM Plex Sans',sans-serif;
  font-weight:600;color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:'IBM Plex Mono',monospace;font-size:1.4rem;color:var(--viridian);
  transition:transform .2s;line-height:1}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--ink-soft);padding:0 0 1.2rem;font-size:.94rem}

/* CTA + formulário (dark) */
.cta{background:var(--surface-dark)}
.cta__inner{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
.cta__text h2{color:#fff;font-size:clamp(1.8rem,3.2vw,2.5rem)}
.cta__text p{color:#a9c1b8;margin:.8rem 0 1.4rem}
.cta__list{list-style:none;display:grid;gap:.6rem;margin-bottom:1.8rem}
.cta__list li{display:flex;align-items:center;gap:.6rem;color:#e6efeb;font-size:.94rem}
.cta__list .ico{color:var(--neon)}
.form{padding:2rem;box-shadow:var(--shadow)}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;font-size:.85rem;color:var(--ink);margin-bottom:.35rem}
.field input,.field textarea,.field select{width:100%;border:1px solid var(--line-strong);border-radius:var(--r-sm);
  padding:.7rem .9rem;font-family:'IBM Plex Sans',sans-serif;font-size:.94rem;color:var(--ink);
  background:var(--paper);transition:border-color .2s,box-shadow .2s}
.field select{cursor:pointer;appearance:none;-webkit-appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink-faint) 50%),linear-gradient(135deg,var(--ink-faint) 50%,transparent 50%);
  background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:2.2rem}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--viridian);outline:none;
  background-color:var(--input-focus-bg);box-shadow:0 0 0 3px rgba(15,81,50,.14)}
.field .err{color:var(--red);font-size:.79rem;display:none;margin-top:.3rem}
.field.invalid .err{display:block}
.field.invalid input{border-color:var(--red)}
.hp{position:absolute;left:-9999px;width:1px;height:1px}
.consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.84rem;color:var(--ink-soft);margin:.4rem 0 1.2rem}
.consent input{margin-top:.2rem;flex:0 0 auto;accent-color:var(--viridian)}
.form__msg{margin-top:1rem;font-size:.9rem;font-weight:600;display:none}
.form__msg.ok{display:block;color:var(--viridian)}
.form__msg.bad{display:block;color:var(--red)}

/* Footer */
.footer{background:var(--footer-bg);color:rgba(230,239,235,.72);padding-top:3.6rem}
.footer__inner{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;padding-bottom:2.6rem}
.footer__logo{height:42px;width:auto;margin-bottom:1rem}
.footer__inner>div:first-child p{font-size:.91rem;max-width:38ch}
.footer__links h4{color:#fff;margin-bottom:1rem;font-size:.98rem}
.footer__links a{display:block;margin-bottom:.5rem;font-size:.91rem;transition:color .2s}
.footer__links a:hover{color:var(--neon)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:1.3rem 0;font-size:.83rem;text-align:center}

/* WhatsApp flutuante */
.wa-fab{position:fixed;right:22px;bottom:22px;width:56px;height:56px;border-radius:50%;background:#1FA855;color:#fff;
  display:grid;place-items:center;z-index:60;box-shadow:0 14px 30px -10px rgba(31,168,85,.6);transition:transform .2s}
.wa-fab .ico{width:29px;height:29px}
.wa-fab:hover{transform:scale(1.08)}
.wa-fab--hidden{opacity:0;visibility:hidden;transform:scale(.8);pointer-events:none;transition:opacity .25s,transform .25s,visibility .25s}

/* Reveal — só oculta quando há JS, para não sumir com o conteúdo sem script */
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.js .reveal.in{opacity:1;transform:none}

/* ===== CURSOS ===== */
/* Cabeçalho de página interna (cursos.html) */
.pagehead{padding:8.5rem 0 3rem;background:
    radial-gradient(720px 420px at 88% 0%,rgba(15,81,50,.07),transparent 62%),
    repeating-linear-gradient(to bottom,transparent 0 33px,rgba(15,81,50,.045) 33px 34px),
    var(--paper);border-bottom:1px solid var(--line)}
.pagehead h1{font-size:clamp(2.1rem,4.6vw,3.2rem);margin:.7rem 0 1rem}
.pagehead p{color:var(--ink-soft);font-size:1.1rem;max-width:60ch}

/* Trilhas e cards de curso */
.trilhas{display:grid;gap:3rem}
.trilha__head{display:flex;align-items:baseline;gap:.9rem;flex-wrap:wrap;margin-bottom:1.3rem;
  padding-bottom:.9rem;border-bottom:1px solid var(--line)}
.trilha__n{font-family:'IBM Plex Mono',monospace;color:var(--viridian);font-size:.78rem;font-weight:600;letter-spacing:.06em}
.trilha__head h3{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:1.4rem}
.trilha__head span.trilha__note{color:var(--ink-faint);font-size:.86rem;margin-left:auto}

.course{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;
  display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.course:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.course h4{font-size:1.08rem;line-height:1.25;margin-bottom:.5rem}
.course p{color:var(--ink-soft);font-size:.91rem;margin:0 0 1.1rem}
.course__foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:.6rem;
  padding-top:1rem;border-top:1px dashed var(--line)}
.course__fmt{font-family:'IBM Plex Mono',monospace;font-size:.72rem;color:var(--ink-faint)}
.course__link{font-weight:600;font-size:.86rem;color:var(--viridian);display:inline-flex;align-items:center;gap:.35rem;
  transition:gap .2s}
.course__link:hover{gap:.6rem}
.course__link::after{content:"→"}

/* Formatos de entrega */
.formato{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.8rem;text-align:left}
.formato__ico{width:48px;height:48px;border-radius:var(--r-sm);display:grid;place-items:center;color:var(--viridian);
  background:var(--viridian-050);border:1px solid var(--line);margin-bottom:1rem}
.formato__ico .ico{width:24px;height:24px}
.formato h3{font-size:1.12rem;margin-bottom:.5rem}
.formato p{color:var(--ink-soft);font-size:.92rem}

/* Teaser de cursos na home */
.courses-teaser .trilha-card{display:flex;gap:1rem;align-items:flex-start;padding:1.6rem;background:var(--card);
  border:1px solid var(--line);border-radius:var(--r);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.courses-teaser .trilha-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-strong)}
.trilha-card .formato__ico{margin-bottom:0;flex:0 0 auto}
.trilha-card h3{font-size:1.06rem;margin-bottom:.3rem}
.trilha-card p{color:var(--ink-soft);font-size:.9rem}
.trilha-card .count{font-family:'IBM Plex Mono',monospace;font-size:.72rem;color:var(--viridian);font-weight:600;display:block;margin-top:.5rem}
.courses-teaser__cta{text-align:center;margin-top:2.4rem}

/* ===== Páginas de texto (privacidade etc.) ===== */
.legal{max-width:780px}
.legal h2{font-size:1.2rem;margin:2rem 0 .5rem}
.legal p{color:var(--ink-soft);margin-bottom:.6rem}
.legal a{color:var(--viridian);font-weight:500}
.legal a:hover{text-decoration:underline}
.legal strong{color:var(--ink)}
.legal .note{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);
  padding:1rem 1.2rem;font-size:.9rem;color:var(--ink-faint);margin-top:1.8rem}

/* ===== Página 404 ===== */
.errpage{min-height:70vh;display:grid;place-items:center;text-align:center;padding:9rem 0 5rem}
.errpage .code{font-family:'IBM Plex Mono',monospace;font-size:clamp(3.5rem,12vw,6rem);font-weight:600;
  color:var(--viridian);line-height:1}
.errpage h1{font-size:clamp(1.6rem,4vw,2.2rem);margin:.6rem 0 .8rem}
.errpage p{color:var(--ink-soft);max-width:44ch;margin:0 auto 1.8rem}

/* ===== Plataforma (prova viva) ===== */
.platform{background:var(--surface-dark);position:relative;overflow:hidden}
.platform>.container{position:relative;z-index:1}
.platform::before{content:"";position:absolute;top:-140px;right:-100px;width:460px;height:460px;
  background:radial-gradient(circle,rgba(22,192,106,.20),transparent 62%);pointer-events:none}
.platform::after{content:"";position:absolute;bottom:-160px;left:-120px;width:420px;height:420px;
  background:radial-gradient(circle,rgba(15,185,196,.16),transparent 64%);pointer-events:none}
.platform .section__head h2{color:#fff}
.platform .section__head p{color:#a9c1b8}
.platform .kicker{color:var(--teal)}

.platform__stack{display:flex;align-items:center;gap:1rem 1.2rem;flex-wrap:wrap;justify-content:center;margin:1.6rem 0 2.8rem}
.platform__stack-label{font-family:'IBM Plex Mono',monospace;font-size:.72rem;text-transform:uppercase;
  letter-spacing:.09em;color:#8aa39a}
.platform__chips{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center}
.platform__chips span{font-family:'IBM Plex Mono',monospace;font-size:.85rem;color:#eafff4;
  background:rgba(255,255,255,.05);border:1px solid rgba(39,216,115,.35);border-radius:var(--r-pill);padding:.45rem .95rem}

.pcard{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.09);border-radius:var(--r);padding:1.65rem;
  display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.pcard:hover{transform:translateY(-5px);border-color:rgba(39,216,115,.55);box-shadow:var(--glow)}
.pcard__tag{align-self:flex-start;font-family:'IBM Plex Mono',monospace;font-size:.66rem;text-transform:uppercase;
  letter-spacing:.05em;font-weight:600;color:#052018;background:var(--brand-grad);border-radius:var(--r-pill);
  padding:.28rem .65rem;margin-bottom:.95rem}
.pcard h3{color:#fff;font-size:1.08rem;line-height:1.25;margin-bottom:.5rem}
.pcard p{color:#b8ccc3;font-size:.9rem}
.platform__foot{color:#dfece7;text-align:center;max-width:58ch;margin:2.6rem auto 1.5rem;font-size:1.05rem}
.platform__cta{text-align:center}

/* CTA sobre superfície escura: gradiente vivo.
   (o verde-razão é escuro demais e sumia no fundo escuro do tema claro) */
.platform .btn:not(.btn--ghost):not(.btn--wa),
.section--dark .btn:not(.btn--ghost):not(.btn--wa){
  background:var(--brand-grad);border-color:transparent;color:#04231A}
.platform .btn:not(.btn--ghost):not(.btn--wa):hover,
.section--dark .btn:not(.btn--ghost):not(.btn--wa):hover{
  filter:brightness(1.08);box-shadow:var(--glow)}

/* ===== Quem faz ===== */
.split--maker{align-items:center}
.domain{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.8rem;box-shadow:var(--shadow-sm)}
.domain__label{font-family:'IBM Plex Mono',monospace;font-size:.72rem;text-transform:uppercase;
  letter-spacing:.08em;color:var(--ink-faint);display:block;margin-bottom:1.1rem}
.domain__tags{display:flex;flex-wrap:wrap;gap:.55rem}
.domain__tags span{font-family:'IBM Plex Mono',monospace;font-size:.82rem;color:var(--viridian);
  background:var(--viridian-050);border:1px solid var(--line);border-radius:var(--r-pill);padding:.38rem .8rem}

/* Métrica de resultado nos cases (preencher com número real) */
.case2__metric{display:flex;align-items:baseline;gap:.6rem;margin:.2rem 0 1rem;padding:.7rem .9rem;
  border-left:3px solid var(--viridian);background:var(--viridian-050);border-radius:0 var(--r-sm) var(--r-sm) 0}
.case2__metric b{font-family:'IBM Plex Mono',monospace;font-size:1.35rem;color:var(--viridian);font-weight:600;line-height:1}
.case2__metric span{font-size:.79rem;color:var(--ink-faint)}

/* ===== Responsivo ===== */
@media(max-width:960px){
  .grid--3,.steps{grid-template-columns:repeat(2,1fr)}
  .integra{grid-template-columns:repeat(3,1fr)}
  .hero__inner,.split,.cta__inner{grid-template-columns:1fr}
  /* No empilhado, a mensagem vem antes da demonstração:
     a tabela de notas não significa nada para quem ainda não leu o título. */
  .hero__visual{max-width:520px;width:100%;margin:0 auto}
  .case2__grid{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav__links{position:fixed;inset:0 0 auto 0;background:var(--paper);flex-direction:column;align-items:flex-start;
    padding:5.5rem 2rem 2rem;transform:translateY(-120%);transition:transform .35s;box-shadow:var(--shadow);
    gap:1.2rem;border-bottom:1px solid var(--line)}
  .nav__links.open{transform:translateY(0)}
  .nav__toggle{display:flex;z-index:60}
  .grid--3,.steps,.integra{grid-template-columns:1fr}
  .section{padding:4.2rem 0}
  .hero{padding:7.5rem 0 3.5rem}
  .hero__trust{gap:1rem}
  .strip__inner{justify-content:flex-start}
  .footer__inner{grid-template-columns:1fr}
}
@media(max-width:640px){.pulse{animation:none}}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none}
}