/* WDYS v2 - redesign: tema claro, tipografia forte, cards com presença, leitura confortável */
:root{
  --ink:#0B1B2B; --ink-2:#26384A; --paper:#FAFAF7; --card:#fff;
  --accent:#0BA86B; --accent-dark:#067A4D; --accent-soft:#E7F6EF; --amber:#FFB020;
  --muted:#5B6B7A; --line:#E6EAEC; --radius:20px;
  --shadow-sm:0 1px 2px rgba(11,27,43,.05),0 4px 14px rgba(11,27,43,.05);
  --shadow-md:0 2px 4px rgba(11,27,43,.05),0 18px 40px rgba(11,27,43,.10);
  --font-display:'Poppins','Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-ui:'Poppins','Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-body:'Newsreader',Georgia,serif;
}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink-2);-webkit-font-smoothing:antialiased}
a{text-underline-offset:3px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.container{max-width:1160px}

/* ---------- Cabecalho ---------- */
.site-header{background:rgba(255,255,255,.86);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);color:var(--ink);border-bottom:1px solid var(--line)}
.header-inner{min-height:72px}
.brand{color:var(--ink);font-family:var(--font-display);font-weight:700;letter-spacing:-.01em}
.brand .tagline{color:var(--muted);font-weight:500}
.nav a{color:var(--ink-2);font-family:var(--font-ui);font-weight:500;font-size:.92rem;padding:9px 13px;border-radius:999px}
.nav a:hover{background:var(--accent-soft);color:var(--accent-dark)}
.nav a[aria-current="page"]{color:var(--accent-dark);background:var(--accent-soft);font-weight:600}
.menu-btn{background:#fff;border:1px solid var(--line);color:var(--ink);border-radius:999px;font-family:var(--font-ui);font-weight:600}
.lang-switch{border-color:var(--line)!important;background:#fff}
@media(max-width:760px){
  .nav{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-md);border-radius:18px}
  .nav a{color:var(--ink)}
}

/* ---------- Botoes ---------- */
.btn{border-radius:999px;font-family:var(--font-ui);font-weight:600;padding:13px 26px;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 20px rgba(11,168,107,.28)}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px)}
.btn-ghost{border:1.5px solid var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--ink);color:#fff;text-decoration:none}

/* ---------- Home: hero ---------- */
.h2-hero{background:radial-gradient(900px 420px at 88% -10%,rgba(11,168,107,.16),transparent 60%),radial-gradient(700px 380px at -5% 110%,rgba(255,176,32,.16),transparent 60%),var(--paper);color:var(--ink);padding:64px 0 56px}
.h2-hero h1{color:var(--ink);font-weight:800;font-size:clamp(2.2rem,4.6vw,3.7rem);line-height:1.04;letter-spacing:-.035em;max-width:15ch}
.h2-hero p{color:var(--muted);font-size:1.2rem;max-width:48ch}
.h2-hero .btn-ghost{color:var(--ink)}
.h2-ferr{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-md);padding:24px}
.h2-ferr h2{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-dark);margin:0 0 14px}
.h2-ferr ul{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.h2-ferr li+li{border-top:0}
.h2-ferr a{display:block;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:13px 14px;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease}
.h2-ferr a::before{display:none}
.h2-ferr a:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow-sm)}
.h2-it-tit{font-family:var(--font-ui);font-weight:600;font-size:.94rem;line-height:1.3;color:var(--ink)}
.h2-it-desc{font-size:.84rem!important}
@media(max-width:560px){.h2-ferr ul{grid-template-columns:1fr}}

/* ---------- Home: secoes ---------- */
.h2-sec{padding-top:72px}
.h2-sec-head{border-bottom:0;align-items:flex-end;margin-bottom:28px}
.h2-sec-head h2{font-weight:800;letter-spacing:-.025em;font-size:clamp(1.6rem,3vw,2.2rem);position:relative;padding-left:18px}
.h2-sec-head h2::before{content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:6px;border-radius:6px;background:var(--accent)}
.h2-todos{font-family:var(--font-ui);font-weight:600;font-size:.9rem;color:var(--accent-dark);background:var(--accent-soft);padding:9px 16px;border-radius:999px;white-space:nowrap}
.h2-todos:hover{background:var(--accent);color:#fff;text-decoration:none}
.h2-sec-body{gap:32px;align-items:start}
.h2-lead{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}
.h2-lead:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.h2-lead img{border-radius:0;margin:0;aspect-ratio:16/9;object-fit:cover}
.h2-lead-tit{font-size:1.4rem;line-height:1.22;padding:20px 22px 8px;letter-spacing:-.02em}
.h2-lead-desc{padding:0 22px 24px}
.h2-lista a{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 20px;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.h2-lista li+li{border-top:0;margin-top:10px}
.h2-lista li:first-child a{padding-top:16px}
.h2-lista a:hover{transform:translateX(4px);border-color:var(--accent);box-shadow:var(--shadow-sm)}
.h2-rec a{background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px;transition:transform .15s ease,box-shadow .15s ease}
.h2-rec a:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.h2-rec img{border-radius:12px}

/* ---------- Cards (blog, categorias, relacionados) ---------- */
.grid{gap:26px;grid-template-columns:repeat(auto-fill,minmax(310px,1fr))}
.card{border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.card .thumb{aspect-ratio:16/9;display:block;overflow:hidden}
.card .thumb img{transition:transform .5s ease}
.card:hover .thumb img{transform:scale(1.04)}
.card-body{padding:20px 22px 24px;gap:12px}
.card h3{font-size:1.14rem;line-height:1.28;font-weight:700;letter-spacing:-.015em}
.card h3 a{color:var(--ink)}
.card h3 a:hover{color:var(--accent-dark);text-decoration:none}
.card-body>p{color:var(--muted);font-family:var(--font-body);font-size:1rem;line-height:1.5}
.card .meta{margin-top:auto;font-size:.8rem;color:var(--muted)}
.tag{font-family:var(--font-ui);font-weight:600;font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;padding:5px 12px;align-self:flex-start}
.tag.t-neg{background:#E7F6EF;color:#067A4D}
.tag.t-tec{background:#E6F0FF;color:#1F5FBF}
.tag.t-fer{background:#F0EBFF;color:#5B3FC4}
.section-head h2{font-weight:800;letter-spacing:-.025em}

/* ---------- Artigo ---------- */
.breadcrumb{padding-top:22px}
.article-header{max-width:820px;padding:22px 20px 10px}
.article-header h1{font-size:clamp(2rem,4.6vw,3.2rem);line-height:1.08;letter-spacing:-.035em;font-weight:800;margin:16px 0 16px}
.article-header .meta{font-family:var(--font-ui);font-size:.86rem;color:var(--muted)}
.article-hero{max-width:980px;margin:22px auto 8px}
.article-hero img{width:100%;height:auto;border-radius:26px;box-shadow:var(--shadow-md);display:block}
.prose{max-width:700px;font-size:1.2rem;line-height:1.82;color:#22313F;padding-top:34px}
.prose p{margin:0 0 22px}
.prose a{color:var(--accent-dark);font-weight:500;text-decoration:underline;text-decoration-thickness:1.5px;text-decoration-color:rgba(6,122,77,.35)}
.prose a:hover{text-decoration-color:var(--accent-dark)}
.prose h2{font-size:1.7rem;font-weight:800;letter-spacing:-.025em;line-height:1.2;margin:54px 0 16px}
.prose h3{font-size:1.2rem;font-weight:700;margin:32px 0 10px}
.prose ul,.prose ol{margin:0 0 22px 1.3em}
.prose li{margin-bottom:8px}
.prose .toc{background:#fff;border-radius:18px;box-shadow:var(--shadow-sm);padding:22px 26px}
.ps-resposta{background:linear-gradient(135deg,#E7F6EF,#F3FAF6);border:1px solid #BFE5D2;border-radius:20px;padding:22px 26px;margin:0 0 30px;font-size:1.1rem;line-height:1.65;color:var(--ink)}
.ps-resposta p{margin:0}
.ps-gov{border-left:4px solid var(--amber);background:#FFF8E8;border-radius:0 14px 14px 0;padding:14px 18px;font-family:var(--font-ui);font-size:.86rem;line-height:1.55;color:#6B5420;margin:0 0 30px}
.box-dica{background:#F2F7FF;border:1px solid #D4E3FB;border-left:5px solid #3B82F6;border-radius:16px;padding:18px 22px;margin:28px 0;font-family:var(--font-ui);font-size:.97rem;line-height:1.6;color:#1E3A5F}
.wtab-wrap,.prose table{border-radius:16px}
.wtab{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;font-family:var(--font-ui);font-size:.95rem;margin:0 0 26px}
.wtab th{background:var(--ink);color:#fff;font-weight:600;text-align:left;padding:13px 16px}
.wtab td{padding:13px 16px;border-top:1px solid var(--line)}
.wtab tr:nth-child(even) td{background:#FAFBFA}
.fonte-oficial{font-family:var(--font-ui);font-size:.82rem;color:var(--muted);border-top:1px solid var(--line);padding-top:16px;margin-top:38px}
.wproximo{background:var(--ink);color:#fff;border-radius:22px}
.wproximo a{color:#fff}
.wcalc{border-radius:22px!important;box-shadow:var(--shadow-md)}

/* ---------- Anuncios ---------- */
.ad-slot{background:transparent}
.ad-label{font-family:var(--font-ui);letter-spacing:.14em}

/* ---------- Rodape ---------- */
.site-footer{background:#fff;color:var(--muted);border-top:1px solid var(--line);margin-top:72px;padding:56px 0 30px}
.site-footer h4,.site-footer h2{color:var(--ink);font-family:var(--font-ui);font-weight:700;font-size:.9rem}
.site-footer a{color:var(--muted)}
.site-footer a:hover{color:var(--accent-dark);text-decoration:none}
.footer-bottom{border-top:1px solid var(--line);color:var(--muted)}

/* ---------- Banner de cookies ---------- */
#cc-banner,.cc-banner,[id*="cookie-banner"]{border-radius:20px!important}

/* ---------- Blog (filtros e busca) ---------- */
.bl-hero h1{font-weight:800;letter-spacing:-.035em}
.bl-search{box-shadow:var(--shadow-sm)}
.bl-chip.is-on{background:var(--accent);border-color:var(--accent);color:#fff}
.bl-chip.is-on span{color:#E7F6EF}
.bl-ghead{border-left-color:var(--accent)}
.bl-ghead h2{font-weight:800;letter-spacing:-.025em}
.card.bl-feature .card-body{background:linear-gradient(135deg,#fff,#F4FBF7)}

@media(max-width:760px){
  .h2-hero{padding:40px 0 34px}
  .prose{font-size:1.12rem;line-height:1.75}
  .article-hero img{border-radius:18px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ajustes: tiles das calculadoras */
.h2-ferr .hf-nome{display:block;font-family:var(--font-ui);font-weight:600;font-size:.95rem;line-height:1.3;color:var(--ink)}
.h2-ferr .hf-para{display:block;font-family:var(--font-body);font-size:.88rem;line-height:1.4;color:var(--muted);margin-top:4px}

/* hero das paginas EN/ES e listagens (tema claro) */
.hero{background:radial-gradient(900px 420px at 88% -10%,rgba(11,168,107,.15),transparent 60%),radial-gradient(700px 380px at -5% 110%,rgba(255,176,32,.14),transparent 60%),var(--paper);color:var(--ink);padding:60px 0 48px}
.hero .kicker{color:var(--accent-dark);font-family:var(--font-ui);font-weight:600}
.hero h1{color:var(--ink);font-weight:800;letter-spacing:-.035em}
.hero h1 .mark{background:linear-gradient(transparent 62%,rgba(11,168,107,.32) 62%)}
.hero p{color:var(--muted)}
.hero .btn-ghost{color:var(--ink);border-color:var(--ink)}
.hero .btn-ghost:hover{color:#fff}