/* Blog — S&B Consultoria */
:root{
  --navy:#16264A; --navy-deep:#0F1C39; --navy-800:#1B2E56;
  --gold:#BB9436; --gold-deep:#9A7A2A; --cream:#FBF7EB; --cream-2:#F4EEDD; --paper:#FFFFFF;
  --ink:#1A2233; --muted:#5C6474; --on-navy:#EDE7D6; --on-navy-mut:#AEB4C4; --line:#E7E0D0; --line-navy:rgba(237,231,214,.16);
  --serif:"Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:"Hanken Grotesk", ui-sans-serif, system-ui, sans-serif;
  --wrap:1120px; --read:760px; --pad:clamp(20px,5vw,40px); --r:14px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{overflow-x:hidden;max-width:100%;}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased;}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--pad);}
.read{max-width:var(--read);margin:0 auto;padding-inline:var(--pad);}
h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--navy);margin:0;line-height:1.12;text-wrap:balance;}
p{margin:0 0 16px;}
a{color:var(--gold-deep);text-decoration:none;}
img{max-width:100%;display:block;}
.eyebrow{font-family:var(--sans);font-size:.72rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-deep);}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px;}

/* header */
header.site{position:sticky;top:0;z-index:50;background:rgba(251,247,235,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;height:70px;}
.brand{display:flex;align-items:center;gap:11px;}
.brand img{height:42px;border-radius:8px;}
.brand b{font-family:var(--serif);font-size:1.28rem;color:var(--navy);font-weight:700;}
.nav .links{display:flex;gap:22px;align-items:center;}
.nav .links a{font-size:.92rem;color:var(--navy);font-weight:500;}
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:600;font-size:.95rem;padding:.7em 1.3em;border-radius:999px;background:var(--gold);color:var(--navy-deep);transition:transform .2s,background .2s;}
.btn:hover{transform:translateY(-2px);background:#c9a24a;}
.btn-ghost{background:transparent;border:1.5px solid var(--navy);color:var(--navy);}
.btn-ghost:hover{background:var(--navy);color:var(--on-navy);}
@media(max-width:720px){.nav .links a:not(.btn){display:none;}}
/* telas estreitas: o texto da marca cedia espaco aos dois botoes e ficava
   coberto. Logo continua sendo o link para a home. */
@media(max-width:620px){
  .nav{gap:10px;}
  .nav .links{gap:8px;}
  .brand{gap:8px;min-width:0;}
  .brand img{height:36px;}
  .brand b{font-size:1.05rem;}
  .btn{font-size:.82rem;padding:.6em 1em;white-space:nowrap;}
}
@media(max-width:460px){
  .brand b{display:none;}
  .btn{font-size:.78rem;padding:.58em .9em;}
}

/* hero */
.bhero{background:linear-gradient(180deg,var(--navy-deep),var(--navy));color:var(--on-navy);padding-block:48px 44px;border-bottom:3px solid var(--gold);}
.bhero .eyebrow{color:var(--gold);}
.bhero h1{color:#fff;font-size:clamp(2.2rem,5vw,3.2rem);margin:.3em 0 .25em;}
.bhero p{color:var(--on-navy-mut);max-width:60ch;margin:0;}
.breadcrumb{font-size:.86rem;color:var(--on-navy-mut);margin-bottom:14px;}
.breadcrumb a{color:var(--gold);}

/* index: vertical blocks */
.vblock{padding-block:clamp(48px,7vw,72px);border-bottom:1px solid var(--line);}
.vblock:nth-child(even){background:var(--cream);}
.vhead{display:flex;align-items:center;gap:14px;margin-bottom:8px;}
.vhead .arc{width:34px;height:34px;flex:0 0 auto;}
.vblock h2{font-size:clamp(1.7rem,3.6vw,2.3rem);}
.vblock .intro{color:var(--muted);max-width:64ch;margin:10px 0 28px;}
/* verticais em abas (top bar) */
.vtabs-wrap{padding-block:clamp(40px,6vw,64px);}
.vtabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:32px;overflow-x:auto;position:sticky;top:69px;background:var(--paper);z-index:20;}
.vtab{flex:0 0 auto;background:none;border:none;cursor:pointer;font-family:var(--sans);font-size:1rem;font-weight:600;color:var(--muted);padding:16px 18px;position:relative;white-space:nowrap;transition:color .2s;}
.vtab:hover{color:var(--navy);}
.vtab[aria-selected="true"]{color:var(--navy);}
.vtab[aria-selected="true"]::after{content:"";position:absolute;left:14px;right:14px;bottom:-1px;height:3px;background:var(--gold);border-radius:3px 3px 0 0;}
.js .vpanel{display:none;}
.js .vpanel.active{display:block;animation:vfade .35s ease;}
.vpanel .intro{color:var(--muted);max-width:64ch;margin:0 0 26px;}
@keyframes vfade{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.pcard{display:flex;flex-direction:column;gap:10px;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;background:var(--paper);transition:transform .22s,box-shadow .22s,border-color .22s;}
.pcard:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(22,38,74,.10);border-color:var(--gold);}
.pcard .q{font-family:var(--serif);font-size:1.28rem;color:var(--navy);line-height:1.2;}
.pcard .x{font-size:.92rem;color:var(--muted);flex:1;}
.pcard .go{font-size:.88rem;font-weight:600;color:var(--gold-deep);}
.pcard .date{font-size:.72rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-weight:700;}
.pcard.soon{opacity:.72;}
.pcard.soon .tag{align-self:flex-start;font-size:.66rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#7a5c00;background:#f6e9c4;padding:2px 8px;border-radius:5px;}
@media(max-width:900px){.posts{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.posts{grid-template-columns:1fr;}.vtab{font-size:.9rem;padding:13px 12px;}}

/* CTA band */
.ctaband{background:var(--navy);color:var(--on-navy);border-radius:var(--r);padding:28px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:28px;}
.ctaband h3{color:#fff;font-size:1.4rem;}
.ctaband p{color:var(--on-navy-mut);margin:6px 0 0;font-size:.95rem;}

/* article */
article.post{padding-block:44px 20px;}
article.post h2{font-size:1.6rem;margin:34px 0 10px;}
article.post h3{font-size:1.24rem;margin:24px 0 8px;}
/* especificidade zero (:where) para nao sobrescrever componentes como
   .lead, .post-meta, .ctaband, .cta-box e .lead-magnet */
:where(article.post p,article.post li){color:var(--ink);}
article.post ul,article.post ol{margin:0 0 18px;padding-left:22px;}
article.post li{margin:7px 0;}
article.post strong{color:var(--navy);}
.post-meta{font-size:.86rem;color:var(--muted);margin-bottom:6px;}
.lead{font-size:1.16rem;color:var(--muted);margin-bottom:8px;}

/* inline CTA box */
.cta-box{background:var(--cream);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:0 var(--r) var(--r) 0;padding:22px 24px;margin:26px 0;}
.cta-box h3{font-size:1.24rem;margin:0 0 6px;}
.cta-box p{margin:0 0 14px;color:var(--muted);font-size:.96rem;}

/* related */
.related{border-top:1px solid var(--line);margin-top:34px;padding-top:24px;}
.related h3{font-size:1.2rem;margin-bottom:12px;}
.related a{display:block;padding:10px 0;border-bottom:1px solid var(--line);color:var(--navy);font-family:var(--serif);font-size:1.1rem;}
.related a:hover{color:var(--gold-deep);}

/* lead magnet (download) */
.lead-magnet{background:linear-gradient(160deg,var(--navy-deep),var(--navy));color:var(--on-navy);border-radius:var(--r);padding:26px 28px;margin:34px 0 0;border:1px solid var(--line-navy);}
.lead-magnet .lm-tag{font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);}
.lead-magnet h3{color:#fff;font-size:1.34rem;margin:8px 0 6px;}
.lead-magnet p{color:var(--on-navy-mut);font-size:.95rem;margin:0 0 16px;}
.lead-magnet .btn{background:var(--gold);color:var(--navy-deep);}

/* infográfico do post */
.post-fig{margin:28px 0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--paper);box-shadow:0 10px 30px rgba(16,33,54,.05);}
.post-fig svg{display:block;width:100%;height:auto;}
/* infografico: versao larga no desktop, versao empilhada no mobile
   (o viewBox de 820px reduzido a ~334px deixava o texto ilegivel) */
.post-fig .fig-narrow{display:none;}
@media(max-width:600px){
  .post-fig .fig-wide{display:none;}
  .post-fig .fig-narrow{display:block;}
}
.post-fig figcaption{font-size:.82rem;color:var(--muted);padding:10px 16px;border-top:1px solid var(--line);background:var(--cream);}

/* footer */
footer.site{background:var(--navy-deep);color:var(--on-navy-mut);padding-block:40px 26px;margin-top:20px;}
footer.site .fb{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.85rem;padding-top:18px;border-top:1px solid var(--line-navy);}
footer.site .flinks{display:flex;gap:20px;flex-wrap:wrap;margin-bottom:18px;}
footer.site .flinks a{color:var(--on-navy-mut);}
footer.site .flinks a:hover{color:var(--on-navy);}
footer.site .dev{color:var(--on-navy);}
footer.site .tl{font-family:var(--serif);font-style:italic;color:var(--gold);}

/* botão Nexus: encurta "Acessar" no mobile */
@media(max-width:1024px){.nx-x{display:none;}}

/* tabela do artigo (rolagem horizontal no mobile, nunca vaza) */
.tbl-wrap{margin:22px 0;border:1px solid var(--line);border-radius:var(--r);overflow-x:auto;background:var(--paper);-webkit-overflow-scrolling:touch;}
.dre-tbl,.data-tbl{width:100%;border-collapse:collapse;font-size:.94rem;}
.dre-tbl th,.data-tbl th{background:var(--navy);color:#fff;font-family:var(--sans);font-weight:600;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;text-align:left;padding:12px 18px;}
.dre-tbl td,.data-tbl td{padding:12px 18px;border-top:1px solid var(--line);color:var(--ink);vertical-align:top;}
.dre-tbl td+td,.data-tbl td+td{color:var(--muted);font-size:.88rem;}
.dre-tbl tr.sub td,.data-tbl tr.sub td{background:var(--cream);font-weight:600;}
.dre-tbl tr.sub td+td,.data-tbl tr.sub td+td{color:var(--gold-deep);font-weight:700;}
@media(max-width:600px){
  .dre-tbl,.data-tbl{font-size:.88rem;}
  .dre-tbl th,.dre-tbl td,.data-tbl th,.data-tbl td{padding:10px 12px;}
  .dre-tbl td+td,.data-tbl td+td{font-size:.8rem;}
}
/* destaque de alerta dentro do texto */
.callout{border-left:3px solid var(--gold);background:var(--cream);border-radius:0 var(--r) var(--r) 0;padding:18px 22px;margin:24px 0;}
.callout p{margin:0;color:var(--ink);font-size:.96rem;}

/* lista de fontes oficiais */
.srcs{margin:16px 0 0;padding-left:20px;}
.srcs li{margin-bottom:10px;color:var(--muted);font-size:.94rem;line-height:1.6;}
.srcs a{color:var(--navy);border-bottom:1px solid var(--line);}
.srcs a:hover{color:var(--gold-deep);}