:root{
  --blue-900:#0B3B91; --blue-700:#154FB5; --sky-600:#2E8FCB; --sky-500:#4EA8DE;
  --sky-100:#E7F3FB; --sky-50:#F3F9FD;
  --ink:#1B2430; --ink-2:#3B4756; --muted:#66727F;
  --line:#E2E8EE; --line-2:#EFF3F7; --soft:#F6F9FC;
  --radius:16px;
  --font-h:"Outfit",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-b:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font-b);color:var(--ink);background:#fff;
  font-size:17px;line-height:1.72;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue-900)}
h1,h2,h3,h4{font-family:var(--font-h);font-weight:600;line-height:1.2;letter-spacing:-.02em;color:var(--ink)}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 22px}
.prosa{max-width:720px;margin:0 auto}

/* topo */
.topo{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line-2)}
.topo .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 22px}
.topo img{width:106px}
.topo nav{display:flex;align-items:center;gap:22px;font-size:.9rem;font-weight:500}
.topo nav a:not(.btn){text-decoration:none;color:var(--ink-2)}
.topo nav a:not(.btn):hover{color:var(--blue-900)}
.topo nav a.btn{text-decoration:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:600;font-size:.95rem;padding:12px 24px;border-radius:100px;
  text-decoration:none;transition:transform .18s,box-shadow .18s}
.btn-p{background:linear-gradient(135deg,var(--blue-900),var(--blue-700));color:#fff;
  box-shadow:0 8px 22px rgba(11,59,145,.26)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(11,59,145,.32)}
.btn-g{border:1.5px solid var(--line);color:var(--ink);background:#fff}
.btn-g:hover{border-color:var(--sky-500);color:var(--blue-900)}
.btn-lg{padding:17px 34px;font-size:1.02rem}

/* migalha */
.migalha{font-size:.82rem;color:var(--muted);padding:26px 0 0}
.migalha a{color:var(--muted);text-decoration:none}
.migalha a:hover{color:var(--blue-900)}
.migalha span{margin:0 7px;opacity:.5}

/* artigo */
article{padding:6px 0 40px}
article h1{font-size:clamp(1.85rem,4vw,2.65rem);margin:14px 0 18px}
article h2{font-size:clamp(1.35rem,2.6vw,1.72rem);margin:44px 0 14px;padding-top:6px}
article h3{font-size:clamp(1.1rem,2vw,1.28rem);margin:30px 0 10px}
article p{margin:0 0 1.15em}
article ul,article ol{margin:0 0 1.3em;padding-left:1.35em}
article li{margin-bottom:.5em}
article strong{font-weight:600}
article blockquote{margin:26px 0;padding:18px 22px;border-left:3px solid var(--sky-500);
  background:var(--sky-50);border-radius:0 12px 12px 0;color:var(--ink-2)}
article blockquote p:last-child{margin-bottom:0}
article code{background:var(--soft);padding:2px 6px;border-radius:5px;font-size:.9em}
article hr{border:0;border-top:1px solid var(--line);margin:38px 0}
.meta{font-size:.85rem;color:var(--muted);padding-bottom:22px;border-bottom:1px solid var(--line-2)}
.meta b{color:var(--ink-2);font-weight:600}

/* resposta direta: o bloco que a IA extrai */
.resposta{background:linear-gradient(135deg,var(--sky-50),#fff);
  border:1px solid var(--sky-500);border-radius:var(--radius);
  padding:24px 26px;margin:0 0 34px}
.resposta .r-tit{display:block;font-family:var(--font-h);font-size:.76rem;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;color:var(--sky-600);margin:0 0 8px}
.resposta p{margin:0;font-size:1.06rem;line-height:1.65;color:var(--ink)}

/* tabela */
.tab-wrap{overflow-x:auto;margin:26px 0;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:.94rem}
th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line-2)}
thead th{background:var(--soft);font-family:var(--font-h);font-weight:600;color:var(--ink-2)}
tbody tr:last-child td{border-bottom:0}

/* faq */
.faq{margin:44px 0 0}
.faq h2{margin-bottom:18px}
.faq details{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:#fff}
.faq details[open]{border-color:var(--sky-500)}
.faq summary{cursor:pointer;padding:17px 50px 17px 20px;font-family:var(--font-h);
  font-weight:500;font-size:1rem;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:20px;top:50%;width:9px;height:9px;
  border-right:2px solid var(--sky-600);border-bottom:2px solid var(--sky-600);
  transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-25%) rotate(-135deg)}
.faq .a{padding:0 20px 18px;color:var(--muted);font-size:.96rem}

/* conversão */
.cta{margin:48px 0 0;background:linear-gradient(135deg,var(--blue-900),#123F97 45%,var(--sky-600));
  border-radius:20px;padding:38px 34px;color:#fff;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:-40% -20% auto auto;width:420px;height:420px;
  border-radius:50%;background:rgba(255,255,255,.06)}
.cta>*{position:relative}
.cta h2{color:#fff;font-size:1.5rem;margin:0 0 10px}
.cta p{color:rgba(255,255,255,.9);margin:0 0 22px;font-size:1rem}
.cta .btn-p{background:#fff;color:var(--blue-900);box-shadow:0 12px 28px rgba(0,0,0,.18)}
.cta small{display:block;margin-top:14px;font-size:.82rem;opacity:.82}

/* card de produto no meio do texto: o leitor decide ali, não no fim */
.produto-inline{display:flex;gap:20px;align-items:center;margin:34px 0;padding:22px;
  border:1px solid var(--sky-500);border-radius:16px;background:linear-gradient(135deg,var(--sky-50),#fff)}
.produto-inline img{width:88px;flex:none;mix-blend-mode:multiply}
.produto-inline .pi-txt{flex:1;min-width:0}
.produto-inline .pi-tag{display:block;font-size:.7rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--sky-600);margin-bottom:5px}
.produto-inline h3{font-size:1.08rem;margin:0 0 6px;line-height:1.3}
.produto-inline p{font-size:.9rem;color:var(--muted);margin:0 0 12px;line-height:1.55}
.produto-inline .pi-preco{font-family:var(--font-h);font-size:.92rem;color:var(--ink-2);margin:0 0 12px}
.produto-inline .pi-preco b{color:var(--blue-900);font-size:1.12rem;font-weight:700}
.produto-inline .btn{padding:11px 22px;font-size:.9rem}

/* depoimento real dentro do artigo */
.depo{margin:30px 0;padding:20px 24px;border-left:3px solid var(--sky-500);
  background:var(--soft);border-radius:0 12px 12px 0}
.depo p{margin:0 0 10px;font-size:.98rem;color:var(--ink-2);font-style:italic}
.depo .quem{font-size:.84rem;color:var(--muted);font-style:normal}
.depo .quem b{color:var(--ink-2);font-style:normal}

/* barra fixa: aparece depois que o leitor engajou */
.barra{position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(255,255,255,.97);
  backdrop-filter:blur(12px);border-top:1px solid var(--line);
  padding:11px 18px calc(11px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:14px;
  transform:translateY(120%);transition:transform .3s ease;box-shadow:0 -6px 24px rgba(16,36,64,.09)}
.barra.on{transform:translateY(0)}
.barra .b-txt{flex:1;min-width:0;line-height:1.25}
.barra .b-txt b{display:block;font-family:var(--font-h);font-size:.98rem;color:var(--ink)}
.barra .b-txt small{color:var(--muted);font-size:.76rem}
.barra .btn{padding:12px 22px;font-size:.9rem;white-space:nowrap}
body{padding-bottom:0}

/* relacionados */
.rel{margin:48px 0 0;padding-top:30px;border-top:1px solid var(--line)}
.rel h2{font-size:1.2rem;margin:0 0 16px}
.rel ul{list-style:none;margin:0;padding:0}
.rel li{margin-bottom:10px}
.rel a{text-decoration:none;font-weight:500}
.rel a:hover{text-decoration:underline}

/* listagens */
.hero-blog{padding:52px 0 12px;background:linear-gradient(180deg,var(--sky-50),#fff)}
.hero-blog h1{font-size:clamp(2rem,4.4vw,2.9rem);margin:0 0 14px}
.hero-blog p{font-size:1.1rem;color:var(--ink-2);max-width:60ch;margin:0}
.grade{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:18px;margin:34px 0 0}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:24px 24px 22px;
  background:#fff;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-3px);border-color:var(--sky-500);
  box-shadow:0 14px 34px rgba(16,36,64,.09)}
.card .tag{font-size:.72rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;
  color:var(--sky-600);margin-bottom:9px}
.card h2,.card h3{font-size:1.12rem;margin:0 0 8px;line-height:1.32}
.card h2 a,.card h3 a{text-decoration:none;color:var(--ink)}
.card:hover h2 a,.card:hover h3 a{color:var(--blue-900)}
.card p{font-size:.93rem;color:var(--muted);margin:0;flex:1}
.secao{padding:44px 0 0}
.secao h2{font-size:1.5rem;margin:0 0 4px}
.secao .sub{color:var(--muted);font-size:.98rem;margin:0}

/* rodapé */
footer{background:#0F172A;color:#94A3B8;font-size:.86rem;padding:46px 0 40px;margin-top:64px}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:32px}
footer img{width:112px;filter:brightness(0) invert(1);opacity:.9;margin-bottom:14px}
footer h3{color:#E2E8F0;font-size:.94rem;margin:0 0 12px}
footer ul{list-style:none;margin:0;padding:0}
footer li{margin-bottom:7px}
footer a{color:#94A3B8;text-decoration:none}
footer a:hover{color:#fff}
footer .nota{margin-top:32px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);
  font-size:.78rem;color:#64748B;line-height:1.6}

@media (max-width:760px){
  body{font-size:16px;padding-bottom:74px}

  /* Tabela vira cartão empilhado, em vez de rolar na horizontal. */
  .tab-wrap{overflow:visible;border:0;border-radius:0}
  table{min-width:0;display:block}
  thead{display:none}
  tbody{display:block}
  tbody tr{display:block;border:1px solid var(--line);border-radius:14px;
    padding:14px 16px;margin-bottom:12px;background:#fff}
  tbody th{display:block;text-align:left;padding:0 0 10px;border-bottom:1px solid var(--line-2);
    font-family:var(--font-h);font-weight:600;font-size:.98rem;color:var(--ink)}
  tbody td{display:flex;align-items:baseline;justify-content:space-between;gap:14px;
    text-align:right;padding:8px 0;border-bottom:1px solid var(--line-2);font-size:.92rem}
  tbody tr td:last-child{border-bottom:0;padding-bottom:0}
  tbody td::before{content:attr(data-col);text-align:left;font-size:.82rem;
    color:var(--muted);flex:1;font-weight:500}
  .produto-inline{flex-direction:column;text-align:center;gap:14px}
  .produto-inline .btn{width:100%}
  .topo nav a:not(.btn){display:none}
  .grade{grid-template-columns:1fr}
  footer .cols{grid-template-columns:1fr}
  .cta{padding:30px 24px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}}