/* ===== CDE BLOG — estilos compartilhados ===== */
:root{
  --navy:#1b3a5c;--navy-d:#16314d;--blue:#3b7dc4;--blue-bright:#4a90d9;
  --blue-bar:#4279b8;--blue-bar-2:#3a6aa6;--soft-blue:#e4eef9;--beige:#e8e5d6;
  --green:#22a85a;--green-h:#1c9450;--wa:#25d366;
  --ink:#1e293b;--ink-2:#243650;--body:#465569;--muted:#6b7a90;
  --bg:#f1f5f9;--bg-2:#f8fafc;--card:#ffffff;--border:#e4e9f0;--gold:#f5b301;
  --footer:#1e2a38;--footer-2:#16212e;--footer-tx:#9aa8ba;
  --shadow:0 10px 30px rgba(27,58,92,.08);--shadow-sm:0 4px 14px rgba(27,58,92,.06);
  --radius:16px;--maxw:1200px;--prose:720px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{font-family:'Inter',system-ui,sans-serif;color:var(--body);background:#fff;line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Poppins',sans-serif;color:var(--ink);line-height:1.22;font-weight:700}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* progress bar */
.progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--blue),var(--blue-bright));z-index:100;transition:width .1s linear}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;border:none;cursor:pointer;font-family:'Inter',sans-serif;font-weight:600;border-radius:10px;transition:transform .15s ease,background .2s ease,box-shadow .2s ease;font-size:.95rem}
.btn i{width:18px;height:18px}
.btn-wa{background:var(--green);color:#fff;padding:12px 22px;box-shadow:0 6px 16px rgba(34,168,90,.28)}
.btn-wa:hover{background:var(--green-h);transform:translateY(-1px)}
.btn-lg{padding:16px 30px;font-size:1.05rem}

/* header */
.header{position:sticky;top:0;z-index:60;background:#fff;transition:box-shadow .25s ease;border-bottom:1px solid var(--border)}
.header.scrolled{box-shadow:0 6px 20px rgba(27,58,92,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand{display:flex;align-items:center;gap:10px}
.brand .logo-mark{width:44px;height:44px;flex:none}
.brand b{font-family:'Poppins';font-weight:700;color:var(--ink);font-size:1.05rem;letter-spacing:-.2px}
.brand small{display:block;font-weight:500;color:var(--muted);font-size:.66rem;letter-spacing:1.4px;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none}
.nav-links a{font-size:.95rem;font-weight:500;color:#33425a;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--blue)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;color:var(--navy);padding:6px}
.nav-toggle i{width:28px;height:28px}

/* page hero */
.blog-hero{background:linear-gradient(180deg,var(--bg-2),#fff);border-bottom:1px solid var(--border);padding:64px 0 54px;text-align:center}
.blog-hero .kick{display:inline-flex;align-items:center;gap:8px;background:var(--soft-blue);color:var(--blue);font-weight:600;font-size:.82rem;padding:7px 16px;border-radius:999px;margin-bottom:18px}
.blog-hero .kick i{width:15px;height:15px}
.blog-hero h1{font-size:clamp(2rem,4vw,2.9rem);letter-spacing:-.5px;margin-bottom:16px}
.blog-hero p{color:var(--muted);font-size:1.1rem;max-width:600px;margin:0 auto}

/* post grid */
.posts{padding:60px 0 80px}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.post-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease}
.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.post-thumb{aspect-ratio:16/10;display:flex;align-items:center;justify-content:center;position:relative}
.post-thumb i{width:52px;height:52px;color:#fff;opacity:.9;stroke-width:1.5}
.thumb-tea{background:linear-gradient(150deg,#4a90d9,#2f6cb0)}
.thumb-tdah{background:linear-gradient(150deg,#f0a63e,#dd7f2b)}
.thumb-tod{background:linear-gradient(150deg,#e0715a,#c1503b)}
.thumb-aval{background:linear-gradient(150deg,#5aa9c9,#3782a3)}
.thumb-dev{background:linear-gradient(150deg,#7b8fb0,#4f648a)}
.thumb-fam{background:linear-gradient(150deg,#57b78a,#2f8f63)}
.post-body{padding:24px 24px 26px;display:flex;flex-direction:column;flex:1}
.cat-pill{align-self:flex-start;font-size:.72rem;font-weight:600;color:var(--blue);background:var(--soft-blue);padding:4px 11px;border-radius:6px;margin-bottom:12px}
.post-card h2,.post-card h3{font-size:1.14rem;color:var(--ink-2);margin-bottom:10px;line-height:1.32}
.post-card p{font-size:.92rem;color:var(--body);margin-bottom:16px;flex:1}
.post-meta{display:flex;align-items:center;gap:14px;font-size:.8rem;color:var(--muted)}
.post-meta span{display:inline-flex;align-items:center;gap:5px}
.post-meta i{width:14px;height:14px}
.read-link{margin-top:16px;display:inline-flex;align-items:center;gap:6px;color:var(--blue);font-weight:600;font-size:.9rem}
.read-link i{width:16px;height:16px;transition:transform .2s}
.post-card:hover .read-link i{transform:translateX(3px)}

/* breadcrumb */
.crumb{padding:22px 0 0;font-size:.86rem;color:var(--muted)}
.crumb a{color:var(--blue);font-weight:500}
.crumb span{margin:0 8px;opacity:.5}

/* article */
.article-head{padding:28px 0 30px;border-bottom:1px solid var(--border);margin-bottom:44px}
.article-head .cat-pill{margin-bottom:16px}
.article-head h1{font-size:clamp(1.9rem,3.8vw,2.7rem);letter-spacing:-.5px;line-height:1.18;max-width:820px;margin-bottom:18px}
.article-head .amp{display:flex;align-items:center;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:.9rem}
.article-head .amp span{display:inline-flex;align-items:center;gap:6px}
.article-head .amp i{width:16px;height:16px;color:var(--blue)}
.article-wrap{max-width:var(--prose);margin:0 auto}

/* prose */
.prose{font-size:1.075rem;line-height:1.82;color:var(--body)}
.prose>p{margin-bottom:22px}
.prose .lead{font-size:1.2rem;color:var(--ink-2);line-height:1.7;margin-bottom:28px;font-weight:500}
.prose h2{font-size:1.55rem;color:var(--ink);margin:42px 0 16px;letter-spacing:-.3px}
.prose h3{font-size:1.2rem;color:var(--ink-2);margin:30px 0 12px}
.prose ul,.prose ol{margin:0 0 24px;padding-left:4px;list-style:none}
.prose li{position:relative;padding-left:30px;margin-bottom:12px}
.prose ul li::before{content:"";position:absolute;left:4px;top:11px;width:8px;height:8px;border-radius:50%;background:var(--blue)}
.prose ol{counter-reset:li}
.prose ol li{counter-increment:li}
.prose ol li::before{content:counter(li);position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:var(--soft-blue);color:var(--blue);font-size:.78rem;font-weight:700;display:flex;align-items:center;justify-content:center;font-family:'Poppins'}
.prose strong{color:var(--ink-2);font-weight:600}
.prose a.inline{color:var(--blue);font-weight:600;text-decoration:underline;text-underline-offset:2px}

/* callout */
.callout{background:var(--bg-2);border:1px solid var(--border);border-left:4px solid var(--blue);border-radius:12px;padding:20px 22px;margin:28px 0;display:flex;gap:14px}
.callout i{width:22px;height:22px;color:var(--blue);flex:none;margin-top:2px}
.callout p{margin:0 !important;font-size:1rem;color:var(--ink-2)}
.callout.warn{border-left-color:var(--gold)}
.callout.warn i{color:#d99a00}

/* inline + final cta */
.cta-card{background:linear-gradient(135deg,var(--navy),var(--navy-d));border-radius:var(--radius);padding:34px 32px;margin:38px 0;text-align:center;color:#fff}
.cta-card h3{color:#fff;font-size:1.3rem;margin-bottom:10px}
.cta-card p{color:#cfe0f0 !important;font-size:1rem;margin-bottom:22px !important;max-width:460px;margin-left:auto;margin-right:auto}
.cta-card .btn-wa{box-shadow:0 10px 24px rgba(34,168,90,.4)}

/* faq */
.faq-block{margin:48px 0 8px}
.faq-block h2{font-size:1.55rem;margin-bottom:20px}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:12px;margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow-sm)}
.faq-q{width:100%;background:none;border:none;cursor:pointer;text-align:left;padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:14px;font-family:'Poppins';font-weight:600;color:var(--ink-2);font-size:1rem}
.faq-q i{width:20px;height:20px;color:var(--muted);transition:transform .25s ease;flex:none}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{padding:0 22px 20px;color:var(--body);font-size:.98rem}
.faq-item.open .faq-a{max-height:400px}

/* related */
.related{background:var(--bg);padding:64px 0;margin-top:64px;border-top:1px solid var(--border)}
.related h2{text-align:center;font-size:1.6rem;margin-bottom:32px}
.related .post-grid{grid-template-columns:repeat(3,1fr)}

/* footer */
.footer{background:var(--footer);color:var(--footer-tx);padding:56px 0 0}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr;gap:50px;padding-bottom:38px}
.footer-brand .fb-logo{width:48px;height:48px;background:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:15px}
.footer-brand h3{color:#fff;font-size:1.14rem;margin-bottom:12px;font-family:'Poppins'}
.footer-brand p{font-size:.92rem;color:var(--footer-tx);max-width:460px}
.footer h4.flh{color:#fff;font-size:1.02rem;margin-bottom:16px;font-family:'Poppins'}
.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-links a{font-size:.92rem;color:var(--footer-tx);transition:color .2s}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:.85rem}
.footer-bottom .sep{opacity:.4;margin:0 6px}
.footer-disc{text-align:center;font-size:.83rem;color:#7c8a9c;padding:16px 0 26px;border-top:1px solid rgba(255,255,255,.06)}

/* wa float */
.wa-float{position:fixed;right:24px;bottom:24px;z-index:80}
.wa-float a{width:58px;height:58px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 8px 22px rgba(37,211,102,.5);transition:transform .2s}
.wa-float a:hover{transform:scale(1.06)}
.wa-float i{width:29px;height:29px}

/* responsive */
@media(max-width:960px){.post-grid,.related .post-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){
  .nav-links{position:absolute;top:78px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 0;box-shadow:0 14px 24px rgba(27,58,92,.12);max-height:0;overflow:hidden;transition:max-height .3s ease;border-top:1px solid var(--border)}
  .nav-links.open{max-height:420px}
  .nav-links li{width:100%}
  .nav-links a{display:block;padding:14px 24px;width:100%}
  .nav .btn-wa{display:none}
  .nav-toggle{display:inline-flex}
  .footer-top{grid-template-columns:1fr}
}
@media(max-width:600px){
  .post-grid,.related .post-grid{grid-template-columns:1fr}
  .blog-hero{padding:48px 0 40px}
  .footer-bottom{flex-direction:column}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto !important}.post-card{transition:none}}

/* logo oficial */
img.logo-mark,.fb-logo img{object-fit:contain;display:block}