/* Blog NF Suplementos · identidade do site (preto, verde neon, Anton + Inter) */
:root{--bg:#0A0A0A;--card:#151515;--line:#262626;--ink:#F2F2F2;--soft:#B8B8B8;--mute:#8A8A8A;--neon:#B6FF1A;--wa:#25D366;--wa-d:#1DA851}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--neon)}
img{max-width:100%;display:block}

header.site{position:sticky;top:0;z-index:50;background:rgba(10,10,10,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.site-inner{max-width:1080px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo img{width:34px;height:34px;border-radius:7px;object-fit:cover}
.logo span{font-family:'Anton',sans-serif;font-size:20px;letter-spacing:.5px;line-height:1}
.logo small{display:block;font-family:'Inter';font-size:8.5px;font-weight:700;letter-spacing:1.6px;color:var(--mute)}
nav.menu{display:flex;gap:22px}
nav.menu a{color:var(--soft);text-decoration:none;font-size:14px;font-weight:600}
nav.menu a:hover,nav.menu a.active{color:var(--neon)}
.nav-cta{background:var(--wa);color:#fff;text-decoration:none;font-size:12.5px;font-weight:800;padding:9px 14px;border-radius:9px;white-space:nowrap}

.breadcrumb{max-width:760px;margin:0 auto;padding:20px 18px 0;font-size:12.5px;color:var(--mute)}
.breadcrumb a{color:var(--mute);text-decoration:none}

article{max-width:760px;margin:0 auto;padding:6px 18px 30px}
.eyebrow{display:inline-block;font-size:11px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;color:#0A0A0A;background:var(--neon);padding:5px 10px;border-radius:6px;margin:16px 0 14px}
h1{font-family:'Anton',sans-serif;font-weight:400;font-size:40px;line-height:1.08;letter-spacing:.2px;text-transform:uppercase;margin-bottom:18px}
.meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:26px}
.avatar,.ava{background:var(--neon);color:#0A0A0A;font-family:'Anton',sans-serif;display:flex;align-items:center;justify-content:center;border-radius:50%;flex-shrink:0}
.avatar{width:40px;height:40px;font-size:16px}
.who strong{display:block;font-size:14px}
.who span,.read{font-size:12.5px;color:var(--mute)}
.capsula{font-size:18px!important;line-height:1.65;color:var(--ink)!important;border-left:4px solid var(--neon);padding:4px 0 4px 16px;margin-bottom:26px}

article p{font-size:17px;color:#D9D9D9;margin-bottom:18px}
article h2{font-size:25px;font-weight:800;line-height:1.25;margin:38px 0 14px;color:var(--ink)}
article h3{font-size:19px;font-weight:800;margin:26px 0 10px}
article ul,article ol{margin:0 0 20px 0;padding-left:0;list-style:none}
article li{position:relative;padding-left:24px;margin-bottom:10px;font-size:16.5px;color:#D9D9D9}
article ul li::before{content:"";position:absolute;left:3px;top:11px;width:8px;height:8px;border-radius:2px;background:var(--neon)}
article ol{counter-reset:n}
article ol li{counter-increment:n}
article ol li::before{content:counter(n);position:absolute;left:0;top:1px;font-weight:800;color:var(--neon)}
article strong{color:#fff}
.tabela{overflow-x:auto;margin:6px 0 22px;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:480px}
th,td{padding:11px 13px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:#1b1b1b;color:var(--neon);font-size:12.5px;text-transform:uppercase;letter-spacing:.6px}
tr:last-child td{border-bottom:0}
.alert{background:rgba(182,255,26,.07);border:1px solid rgba(182,255,26,.35);border-radius:12px;padding:16px 18px;margin:24px 0;font-size:15.5px;color:#E8E8E8}
.alert strong{color:var(--neon)}
.fontes{font-size:13px!important;color:var(--mute)!important}
.fontes a{color:var(--mute)}

.faq{margin-top:36px;border-top:1px solid var(--line);padding-top:8px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:700;font-size:16px;display:flex;justify-content:space-between;gap:14px}
.faq summary::-webkit-details-marker{display:none}
.plus{color:var(--neon);font-size:22px;line-height:1;transition:transform .2s}
.faq details[open] .plus{transform:rotate(45deg)}
.faq details p{font-size:15.5px;color:var(--soft);margin:0 0 16px}

.cta-box{margin:40px 0 10px;background:radial-gradient(120% 90% at 50% 0%,rgba(182,255,26,.16),transparent 60%),var(--card);border:1.5px solid var(--neon);border-radius:18px;padding:28px 20px;text-align:center}
.cta-box h2{font-family:'Anton',sans-serif;font-weight:400;font-size:28px;text-transform:uppercase;margin:0 0 8px}
.cta-box p{color:var(--soft);font-size:15.5px;max-width:470px;margin:0 auto 20px}
.btn-wpp{display:flex;align-items:center;justify-content:center;gap:10px;background:var(--wa);color:#fff;text-decoration:none;font-weight:800;font-size:16px;padding:15px 20px;border-radius:12px;max-width:420px;margin:0 auto;box-shadow:0 8px 22px rgba(37,211,102,.3)}
.btn-wpp:hover{background:var(--wa-d)}
.btn-wpp svg{width:21px;height:21px;fill:#fff}
.btn-sec{display:inline-block;margin-top:14px;color:var(--neon);font-size:14px;font-weight:700}

.author{margin-top:34px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;gap:16px;align-items:flex-start}
.ava{width:56px;height:56px;font-size:20px}
.author-n{font-size:16px!important;margin:0 0 2px!important}
.cred{font-size:12.5px;color:var(--neon);font-weight:700;margin-bottom:6px}
.author p{font-size:14px;color:var(--soft);margin:0}

.related{max-width:760px;margin:40px auto 0;padding:0 18px}
.rel-title{font-size:20px;font-weight:800;margin-bottom:14px}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.rel-card,.post-card{display:block;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;color:var(--ink);transition:border-color .15s,transform .15s}
.rel-card:hover,.post-card:hover{border-color:var(--neon);transform:translateY(-2px)}
.tag{font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.8px;color:var(--neon)}
.rel-card h3{font-size:15px;line-height:1.35;margin-top:8px}

.vitrine{max-width:1000px;margin:0 auto;padding:10px 18px 20px}
.vitrine h1{font-size:46px;margin-bottom:10px}
.lead{color:var(--soft);font-size:17px;max-width:620px;margin-bottom:26px}
.post-card h2{font-size:19px;line-height:1.3;margin:8px 0}
.post-card p{font-size:14.5px;color:var(--soft);line-height:1.55;margin-bottom:12px}
.post-card .ler{font-size:13.5px;font-weight:800;color:var(--neon)}
.post-card.big{border-color:rgba(182,255,26,.5);background:radial-gradient(100% 120% at 0% 0%,rgba(182,255,26,.12),transparent 60%),var(--card);margin-bottom:14px;padding:24px}
.post-card.big h2{font-family:'Anton',sans-serif;font-weight:400;font-size:30px;text-transform:uppercase}
.post-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}

.site-foot{margin-top:50px;border-top:1px solid var(--line);padding:32px 18px 40px;text-align:center;font-size:13px;color:var(--mute)}
.site-foot .flogo{font-family:'Anton',sans-serif;font-size:24px;color:var(--ink);margin-bottom:8px}
.site-foot p{margin-bottom:8px;line-height:1.6}
.site-foot a{color:var(--soft)}
.site-foot .aviso{max-width:620px;margin:14px auto 0;font-size:11.5px}

@media(max-width:700px){
  nav.menu{display:none}
  h1{font-size:32px}.vitrine h1{font-size:36px}
  article h2{font-size:22px}article p{font-size:16.5px}
  .rel-grid,.post-grid{grid-template-columns:1fr}
  .author{flex-direction:column}
}