/* ==========================================================
   TECNEXUS | Estilo compartilhado dos artigos
   Versão 2 (Editorial) | Agosto 2026
   Usado por todos os arquivos em /blog/
   ========================================================== */

:root{
  --navy:#041A2E; --navy-2:#0C2B4A; --blue:#15507D;
  --gold:#F0C766; --gold-deep:#D9A441;
  --cream:#F7F3EA; --paper:#FFFDF8;
  --ink:#1A2332; --ink-soft:#5A6472; --line:#E3DCCC;
  --green:#2F7D5B; --green-bg:#EDF6F1;
  --orange:#B26A12; --orange-bg:#FBF2E4;
  --info:#15507D; --info-bg:#ECF2F8;

  /* gradiente do tema, sobrescrito por artigo */
  --tema:linear-gradient(90deg,#0C2B4A,#15507D);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--cream);color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.72;font-size:17px;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(1180px,92vw);margin:0 auto}

/* ---------- BARRA VOLTAR ---------- */
.back-bar{background:var(--navy);border-bottom:2px solid var(--gold)}
.back-bar .wrap{display:flex;align-items:center;height:46px}
.back-bar a{
  color:var(--cream);font-size:.78rem;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:9px;transition:.2s
}
.back-bar a:hover{color:var(--gold);gap:14px}

/* ---------- MINI HEADER ---------- */
.mini-header{background:var(--paper);border-bottom:1px solid var(--line)}
.mini-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.mini-header img{height:32px}
.mini-nav{display:flex;gap:24px;font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}
.mini-nav a{padding-bottom:3px;border-bottom:2px solid transparent;transition:.2s}
.mini-nav a:hover{color:var(--navy);border-color:var(--gold)}

/* ---------- HERO ---------- */
.hero{background:var(--paper);border-bottom:1px solid var(--line);position:relative;padding:54px 0 44px}
.hero::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:var(--tema)}
.hero-tag{
  display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.18em;
  text-transform:uppercase;color:var(--navy);background:var(--gold);
  padding:6px 13px;border-radius:2px
}
.hero h1{
  font-family:'Fraunces',Georgia,serif;font-weight:900;
  font-size:clamp(2rem,4.6vw,3.2rem);line-height:1.08;letter-spacing:-.02em;
  margin:20px 0 16px;max-width:22ch
}
.deck{font-size:1.1rem;color:var(--ink-soft);max-width:62ch}
.meta{
  margin-top:26px;padding-top:20px;border-top:1px solid var(--line);
  display:flex;gap:14px;align-items:center;flex-wrap:wrap;
  font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;
  font-weight:600;color:var(--ink-soft)
}
.meta b{color:var(--navy);font-weight:700}
.meta i{width:4px;height:4px;border-radius:50%;background:var(--gold-deep);display:inline-block}

/* ---------- LAYOUT COM SIDEBAR ---------- */
.article-layout{
  display:grid;grid-template-columns:minmax(0,1fr) 320px;
  gap:64px;padding:56px 0 40px;align-items:start
}
.article-main{min-width:0;max-width:72ch}

/* ---------- TIPOGRAFIA DO CORPO ---------- */
.article-main p{margin-bottom:22px}
.article-main h2{
  font-family:'Fraunces',Georgia,serif;font-weight:700;
  font-size:clamp(1.5rem,2.6vw,2rem);line-height:1.2;letter-spacing:-.015em;
  margin:46px 0 18px;padding-top:22px;border-top:1px solid var(--line)
}
.article-main h3{
  font-family:'Fraunces',Georgia,serif;font-weight:600;
  font-size:1.24rem;line-height:1.3;margin:32px 0 12px
}
.article-main strong{font-weight:700;color:var(--navy)}
.article-main em{font-style:italic}
.article-main ul,.article-main ol{margin:0 0 24px 22px}
.article-main li{margin-bottom:11px}
.article-main a:not(.btn):not(.rel){
  color:var(--blue);border-bottom:1px solid rgba(21,80,125,.35);transition:.2s
}
.article-main a:not(.btn):not(.rel):hover{background:rgba(240,199,102,.28);border-color:var(--gold-deep)}

/* ---------- HOOK ---------- */
.hook{
  font-family:'Fraunces',Georgia,serif;font-size:1.3rem;line-height:1.45;
  color:var(--navy);border-left:4px solid var(--gold);
  padding:4px 0 4px 24px;margin-bottom:34px
}

/* ---------- STAT ROW ---------- */
.stat-row{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:10px;
  overflow:hidden;margin:34px 0
}
.stat{background:var(--paper);padding:24px 20px;text-align:center}
.stat b{
  display:block;font-family:'Fraunces',Georgia,serif;font-weight:900;
  font-size:1.9rem;line-height:1.05;color:var(--navy);letter-spacing:-.02em
}
.stat span{
  display:block;margin-top:8px;font-size:.72rem;letter-spacing:.1em;
  text-transform:uppercase;font-weight:600;color:var(--ink-soft);line-height:1.4
}

/* ---------- STEPS ---------- */
.steps{list-style:none;margin:32px 0 34px;padding:0;counter-reset:s}
.steps li{
  position:relative;padding-left:62px;margin-bottom:26px;counter-increment:s
}
.steps li::before{
  content:counter(s,decimal-leading-zero);position:absolute;left:0;top:2px;
  width:44px;height:44px;border-radius:50%;background:var(--tema);color:#fff;
  font-family:'Fraunces',Georgia,serif;font-weight:700;font-size:1rem;
  display:flex;align-items:center;justify-content:center
}
.steps h3{margin:0 0 6px!important;font-size:1.15rem}
.steps p{margin-bottom:0}

/* ---------- TABELA ---------- */
.table-scroll{overflow-x:auto;margin:30px 0 12px;-webkit-overflow-scrolling:touch}
.compare-table{
  width:100%;border-collapse:collapse;background:var(--paper);
  border:1px solid var(--line);border-radius:10px;overflow:hidden;font-size:.94rem;min-width:540px
}
.compare-table thead th{
  background:var(--navy);color:var(--cream);text-align:left;
  font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;
  font-weight:700;padding:14px 16px
}
.compare-table td{padding:14px 16px;border-top:1px solid var(--line)}
.compare-table tbody tr:nth-child(even){background:#FBF8F1}
.compare-table tbody tr.destaque{background:rgba(240,199,102,.2)}
.compare-table tbody tr.destaque td{font-weight:600}
.table-note{font-size:.82rem;color:var(--ink-soft);margin-bottom:30px}

/* ---------- CALLOUTS ---------- */
.callout{border-radius:10px;padding:22px 24px;margin:30px 0;border-left:4px solid}
.callout h3{margin:0 0 8px!important;font-family:'Inter',sans-serif!important;
  font-size:1rem!important;font-weight:700;letter-spacing:.01em}
.callout p:last-child{margin-bottom:0}
.callout.tip{background:var(--green-bg);border-color:var(--green)}
.callout.tip h3{color:var(--green)}
.callout.warn{background:var(--orange-bg);border-color:var(--orange)}
.callout.warn h3{color:var(--orange)}
.callout.info{background:var(--info-bg);border-color:var(--info)}
.callout.info h3{color:var(--info)}

/* ---------- CARD GRID ---------- */
.card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:32px 0}
.card-grid .gcard{
  background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:22px
}
.card-grid .gcard .ico{font-size:1.6rem;line-height:1;margin-bottom:12px}
.card-grid .gcard h3{margin:0 0 8px!important;font-size:1.08rem}
.card-grid .gcard p{margin:0;font-size:.93rem;color:var(--ink-soft)}

/* ---------- PULL QUOTE ---------- */
.pull-quote{
  font-family:'Fraunces',Georgia,serif;font-size:1.42rem;line-height:1.36;
  color:var(--navy);text-align:center;margin:44px 0;padding:34px 24px;
  border-top:2px solid var(--gold);border-bottom:2px solid var(--gold)
}

/* ---------- AD SLOT ---------- */
.ad-slot{
  background:var(--paper);border:1px solid var(--line);border-radius:10px;
  padding:18px;margin:38px 0;text-align:center;min-height:120px
}
.ad-slot .lbl{
  font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;
  color:#A79E8A;margin-bottom:10px
}

/* ---------- CTA ---------- */
.cta-box{
  background:linear-gradient(150deg,var(--navy),var(--navy-2));
  color:var(--cream);border-radius:16px;padding:38px 34px;margin:46px 0 10px
}
.cta-box h3{
  font-family:'Fraunces',Georgia,serif!important;color:var(--cream);
  font-size:1.5rem!important;margin:0 0 10px!important
}
.cta-box p{color:#B9C6D4;margin-bottom:22px!important}
.btn{
  display:inline-flex;align-items:center;gap:10px;background:var(--gold);
  color:var(--navy)!important;font-weight:700;font-size:.94rem;
  padding:13px 24px;border-radius:100px;transition:.2s;border:none!important
}
.btn:hover{background:#fff;gap:16px;background-color:#fff!important}

/* ---------- AUTOR ---------- */
.author-box{
  display:flex;gap:20px;align-items:flex-start;background:var(--paper);
  border:1px solid var(--line);border-radius:14px;padding:26px;margin-top:44px
}
.author-box img{
  width:72px;height:72px;border-radius:50%;object-fit:cover;
  border:2px solid var(--gold);flex-shrink:0
}
.author-box .an{font-family:'Fraunces',Georgia,serif;font-size:1.15rem;font-weight:700;margin-bottom:6px}
.author-box p{font-size:.93rem;color:var(--ink-soft);margin-bottom:8px!important}

/* ---------- SIDEBAR ---------- */
.sidebar{position:sticky;top:24px;display:flex;flex-direction:column;gap:26px}
.side-block{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:24px}
.side-block .st{
  font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;
  color:var(--gold-deep);padding-bottom:14px;margin-bottom:6px;border-bottom:1px solid var(--line)
}
.rel{display:block;padding:14px 0;border-bottom:1px solid var(--line)}
.rel:last-child{border-bottom:none;padding-bottom:0}
.rel .rc{font-size:.63rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--blue)}
.rel h4{
  font-family:'Fraunces',Georgia,serif;font-size:1rem;font-weight:600;
  line-height:1.3;margin-top:5px;transition:.2s
}
.rel:hover h4{color:var(--blue)}
.side-ad{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:18px;text-align:center;min-height:280px}
.side-ad .lbl{font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;color:#A79E8A;margin-bottom:10px}

/* ---------- RODAPÉ ---------- */
.site-footer{background:var(--navy);color:#B9C6D4;padding:48px 0 28px;margin-top:40px}
.site-footer .fgrid{
  display:flex;justify-content:space-between;gap:38px;flex-wrap:wrap;
  padding-bottom:26px;border-bottom:1px solid rgba(240,199,102,.2)
}
.site-footer h4{font-family:'Fraunces',Georgia,serif;color:var(--cream);font-size:1.3rem;margin-bottom:8px}
.site-footer p{font-size:.9rem;max-width:38ch}
.flinks{display:flex;flex-direction:column;gap:9px;font-size:.88rem}
.flinks a:hover{color:var(--gold)}
.fbot{padding-top:22px;font-size:.79rem;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------- RESPONSIVO ---------- */
@media(max-width:1000px){
  .article-layout{grid-template-columns:1fr;gap:0;padding-top:40px}
  .sidebar{position:static;margin-top:44px}
  .article-main{max-width:none}
}
@media(max-width:620px){
  body{font-size:16.5px}
  .mini-header .wrap{height:62px}
  .mini-nav{gap:16px;font-size:.72rem}
  .hero{padding:40px 0 34px}
  .stat-row{grid-template-columns:1fr}
  .card-grid{grid-template-columns:1fr}
  .steps li{padding-left:54px}
  .steps li::before{width:38px;height:38px;font-size:.9rem}
  .pull-quote{font-size:1.2rem;padding:26px 12px}
  .author-box{flex-direction:column}
  .cta-box{padding:28px 22px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}

/* ---------- FOCO VISÍVEL ---------- */
a:focus-visible,button:focus-visible{outline:3px solid var(--gold-deep);outline-offset:3px}