/* ═══════════════════════════════════════════════════════════
   DESTAQUE FINANCEIRO — Blog Style
   Paleta: creme · preto · dourado
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Newsreader:ital,wght@0,400;1,400;1,600&family=JetBrains+Mono:wght@500;700&display=swap');

:root {
  --gold:        #d4a862;
  --gold-deep:   #b8924a;
  --gold-light:  #e8d4a0;
  --black:       #0a0a0a;
  --ink:         #1a1815;
  --cream:       #f5f1e8;
  --paper:       #ebe5d4;
  --text:        #0a0a0a;
  --text-cream:  #f5f1e8;
  --muted:       #5a564f;
  --muted-dark:  rgba(245,241,232,.7);
  --green:       #1e7a3c;
  --green-b:     #22c55e;
  --red:         #c44545;
  --line:        rgba(10,10,10,.12);
  --line-strong: rgba(10,10,10,.22);
  --line-dark:   rgba(245,241,232,.15);
  --shadow-gold: 6px 6px 0 var(--gold);
  --shadow-black:6px 6px 0 var(--black);
  --font-sans:   'Space Grotesk', system-ui, sans-serif;
  --font-serif:  'Newsreader', Georgia, serif;
  --font-mono:   'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── Reveal on scroll ─────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1);
}
.reveal.visible { opacity: 1; transform: none; }

/* ── Header ───────────────────────────────────────── */
.blog-header {
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 56px;
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line-dark);
}
.blog-header .brand {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .08em;
  color: var(--text-cream);
}
.blog-header .brand span { color: var(--gold); }
.blog-header nav { display: flex; gap: 32px; }
.blog-header nav a {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted-dark);
  transition: color .15s;
}
.blog-header nav a:hover,
.blog-header nav a.active { color: var(--gold); }

/* ── Marquee ──────────────────────────────────────── */
.marquee-wrap {
  background: var(--gold);
  overflow: hidden;
  white-space: nowrap;
  height: 36px;
  display: flex;
  align-items: center;
}
.marquee-track {
  display: inline-flex;
  animation: marquee 36s linear infinite;
}
.marquee-track span {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--black);
  padding: 0 28px;
}
.marquee-track span.sep { opacity: .4; padding: 0 4px; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Hero ─────────────────────────────────────────── */
.blog-hero {
  background: var(--black);
  padding: 72px 56px 64px;
  border-bottom: 2px solid var(--gold);
}
.blog-hero .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.blog-hero h1 {
  font-family: var(--font-sans);
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 700;
  letter-spacing: -.04em;
  line-height: .9;
  color: var(--text-cream);
  max-width: 860px;
  margin-bottom: 24px;
}
.blog-hero h1 em {
  font-style: italic;
  font-family: var(--font-serif);
  color: var(--gold);
}
.blog-hero .sub {
  font-size: 18px;
  color: var(--muted-dark);
  max-width: 560px;
  line-height: 1.5;
}

/* ── Section label ────────────────────────────────── */
.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}

/* ── Post grid ────────────────────────────────────── */
.posts-section {
  padding: 56px 56px 72px;
  background: var(--cream);
}
.posts-section > .section-label { margin-bottom: 32px; }
.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.post-card {
  display: flex;
  flex-direction: column;
  border: 2px solid var(--black);
  padding: 0;
  background: var(--cream);
  text-decoration: none;
  color: inherit;
  transition: transform .2s, box-shadow .2s;
  position: relative;
  overflow: hidden;
}
/* thumbnail + body */
.card-thumb {
  height: 180px;
  background-size: cover;
  background-position: center;
  background-color: var(--black);
  flex-shrink: 0;
}
.card-body {
  padding: 24px 28px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.post-card.dark {
  background: var(--black);
  color: var(--text-cream);
  border-color: var(--black);
}
.post-card.dark:hover { box-shadow: var(--shadow-gold); }
.post-card.gold {
  background: var(--gold);
  color: var(--black);
  border-color: var(--black);
}
.post-card.gold:hover { box-shadow: var(--shadow-black); }
.post-card .card-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.post-card.dark .card-eyebrow { color: var(--muted-dark); }
.post-card.gold .card-eyebrow { color: var(--ink); opacity: .7; }
.post-card h2 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.15;
  margin-bottom: 12px;
  border: none;
  padding: 0;
  color: inherit;
}
.post-card p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--muted);
  flex: 1;
  margin-bottom: 20px;
}
.post-card.dark p { color: var(--muted-dark); }
.post-card.gold p { color: var(--ink); }
.post-card .card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.post-card.dark .card-footer { border-color: var(--line-dark); }
.post-card .card-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.post-card.dark .card-meta { color: var(--muted-dark); }
.post-card .card-arrow {
  font-size: 18px;
  color: var(--gold);
  transition: transform .15s;
}
.post-card:hover .card-arrow { transform: translateX(4px); }
.post-card.dark .card-arrow { color: var(--gold); }
.post-card.gold .card-arrow { color: var(--black); }

/* Post destaque (wide) */
.post-card.featured {
  grid-column: span 2;
  flex-direction: row;
  gap: 0;
  align-items: flex-start;
  background: var(--black);
  color: var(--text-cream);
  border-color: var(--black);
  padding: 0;
}
.post-card.featured:hover { box-shadow: var(--shadow-gold); }
.post-card.featured .feat-visual {
  width: 220px;
  flex-shrink: 0;
  background-color: var(--ink);
  background-size: cover;
  background-position: center;
  min-height: 240px;
  position: relative;
  overflow: hidden;
}
.post-card.featured .feat-content { flex: 1; padding: 32px 36px; display: flex; flex-direction: column; justify-content: center; }
.post-card.featured h2 { font-size: 26px; color: var(--text-cream); }
.post-card.featured p { font-size: 15px; color: var(--muted-dark); }
.post-card.featured .card-eyebrow { color: var(--gold); font-size: 11px; }
.post-card.featured .card-footer { border-color: var(--line-dark); }
.post-card.featured .card-meta { color: var(--muted-dark); }

/* ── CTA faixa ────────────────────────────────────── */
.cta-strip {
  background: var(--gold);
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  border-top: 2px solid var(--black);
  border-bottom: 2px solid var(--black);
}
.cta-strip h3 {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.1;
  color: var(--black);
  max-width: 480px;
}
.cta-strip h3 em {
  font-style: italic;
  font-family: var(--font-serif);
}
.cta-strip p {
  font-size: 15px;
  color: var(--ink);
  margin-top: 10px;
  max-width: 420px;
}
.cta-strip .btn-black {
  flex-shrink: 0;
  display: inline-block;
  background: var(--black);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 16px 28px;
  border: 2px solid var(--black);
  transition: transform .15s, box-shadow .15s;
  white-space: nowrap;
}
.cta-strip .btn-black:hover {
  transform: translateY(-3px);
  box-shadow: 4px 4px 0 var(--ink);
}

/* ── Footer ───────────────────────────────────────── */
.blog-footer {
  background: var(--black);
  color: var(--text-cream);
  padding: 56px 56px 32px;
  border-top: 2px solid var(--gold);
}
.blog-footer .footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line-dark);
}
.blog-footer .footer-brand {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .08em;
  color: var(--text-cream);
  margin-bottom: 10px;
}
.blog-footer .footer-brand span { color: var(--gold); }
.blog-footer .footer-tagline {
  font-size: 13px;
  color: var(--muted-dark);
  line-height: 1.5;
  margin-bottom: 20px;
}
.blog-footer .footer-socials {
  display: flex;
  gap: 10px;
}
.blog-footer .footer-socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--line-dark);
  transition: border-color .15s, transform .15s;
}
.blog-footer .footer-socials a:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}
.blog-footer .footer-socials svg { fill: var(--text-cream); width: 14px; height: 14px; }
.blog-footer .footer-col h4 {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.blog-footer .footer-col a {
  display: block;
  font-size: 13px;
  color: var(--muted-dark);
  margin-bottom: 8px;
  transition: color .15s;
}
.blog-footer .footer-col a:hover { color: var(--text-cream); }
.blog-footer .footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted-dark);
}
.blog-footer .footer-bottom a { color: var(--muted-dark); transition: color .15s; }
.blog-footer .footer-bottom a:hover { color: var(--gold); }

/* ══════════════════════════════════════════════════
   ARTIGO INDIVIDUAL
   ══════════════════════════════════════════════════ */

/* Cabeçalho do artigo */
.article-hero {
  background: var(--black);
  padding: 64px 56px 56px;
  border-bottom: 2px solid var(--gold);
}
.article-hero .breadcrumb {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted-dark);
  margin-bottom: 24px;
}
.article-hero .breadcrumb a { color: var(--gold); }
.article-hero .article-category {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--black);
  padding: 4px 10px;
  margin-bottom: 20px;
}
.article-hero h1 {
  font-family: var(--font-sans);
  font-size: clamp(32px, 5vw, 72px);
  font-weight: 700;
  letter-spacing: -.04em;
  line-height: .95;
  color: var(--text-cream);
  max-width: 800px;
  margin-bottom: 20px;
}
.article-hero .article-byline {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted-dark);
  flex-wrap: wrap;
}
.article-hero .byline-dot {
  width: 3px; height: 3px;
  background: var(--gold);
  border-radius: 50%;
}

/* Layout artigo + sidebar */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 0;
  max-width: 1100px;
  margin: 0 auto;
  background: var(--cream);
}

/* Corpo do artigo */
.article-body {
  padding: 56px 56px 80px;
  border-right: 2px solid var(--black);
}
.article-body p {
  font-size: 17px;
  line-height: 1.72;
  color: var(--ink);
  margin-bottom: 20px;
}
.article-body p.lede {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  color: var(--ink);
  line-height: 1.5;
  margin-bottom: 36px;
  padding-left: 20px;
  border-left: 3px solid var(--gold);
}
/* Drop cap */
.article-body p.dropcap::first-letter {
  float: left;
  font-family: var(--font-serif);
  font-size: 80px;
  line-height: .75;
  color: var(--gold);
  margin: 6px 14px 0 0;
  font-weight: 600;
}
.article-body h2 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.15;
  color: var(--black);
  margin: 48px 0 16px;
  padding: 0 0 12px;
  border-bottom: 2px solid var(--black);
}
.article-body h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--black);
  margin: 32px 0 12px;
}
.article-body ul, .article-body ol {
  padding-left: 24px;
  margin-bottom: 20px;
}
.article-body li {
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  margin-bottom: 8px;
}
.article-body strong { color: var(--black); }
.article-body a { color: var(--gold-deep); border-bottom: 1px solid var(--gold-light); transition: border-color .15s; }
.article-body a:hover { border-color: var(--gold); }
.article-body code {
  font-family: var(--font-mono);
  font-size: .88em;
  background: var(--paper);
  padding: 2px 6px;
  border: 1px solid var(--line-strong);
}

/* Pull quote */
.article-body blockquote,
.article-body .pull-quote {
  border: none;
  border-left: 4px solid var(--gold);
  background: var(--paper);
  padding: 20px 24px;
  margin: 32px 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  line-height: 1.45;
  color: var(--ink);
}

/* Callouts */
.callout {
  border: 2px solid var(--black);
  padding: 20px 24px;
  margin: 28px 0;
  background: var(--paper);
}
.callout strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.callout p { font-size: 15px; margin: 0; }
.callout.tip { border-color: var(--green); background: rgba(30,122,60,.06); }
.callout.tip strong { color: var(--green); }
.callout.risk { border-color: var(--red); background: rgba(196,69,69,.06); }
.callout.risk strong { color: var(--red); }

/* Tabelas */
.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 28px 0;
  font-size: 14px;
}
.article-body th, .article-body td {
  border: 1px solid var(--line-strong);
  padding: 10px 14px;
  text-align: left;
}
.article-body th {
  background: var(--black);
  color: var(--text-cream);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.article-body tr:nth-child(even) td { background: var(--paper); }

/* CTA inline */
.cta-box {
  background: var(--black);
  border: 2px solid var(--gold);
  padding: 28px;
  margin: 40px 0;
  text-align: center;
}
.cta-box h3 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--text-cream);
  margin-bottom: 10px;
}
.cta-box p {
  font-size: 14px;
  color: var(--muted-dark);
  margin-bottom: 18px;
}
.cta-box .btn {
  display: inline-block;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 14px 24px;
  border: 2px solid var(--gold);
  transition: transform .15s, box-shadow .15s;
}
.cta-box .btn:hover {
  transform: translateY(-3px);
  box-shadow: 4px 4px 0 var(--gold-deep);
}

/* Sidebar */
.article-sidebar {
  padding: 40px 28px;
  background: var(--paper);
  position: sticky;
  top: 64px;
  max-height: calc(100vh - 64px);
  overflow-y: auto;
  scrollbar-width: none;
}
.article-sidebar::-webkit-scrollbar { display: none; }
.sidebar-toc h4 {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-strong);
}
.sidebar-toc a {
  display: block;
  font-size: 13px;
  color: var(--muted);
  padding: 5px 0 5px 12px;
  border-left: 2px solid transparent;
  transition: border-color .15s, color .15s;
  line-height: 1.4;
}
.sidebar-toc a:hover,
.sidebar-toc a.active {
  color: var(--black);
  border-left-color: var(--gold);
}
.sidebar-cta {
  margin-top: 28px;
  background: var(--gold);
  border: 2px solid var(--black);
  padding: 20px;
}
.sidebar-cta h4 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--black);
  margin-bottom: 8px;
}
.sidebar-cta p {
  font-size: 13px;
  color: var(--ink);
  margin-bottom: 14px;
  line-height: 1.45;
}
.sidebar-cta .btn-sm {
  display: block;
  background: var(--black);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 11px 14px;
  text-align: center;
  transition: opacity .15s;
}
.sidebar-cta .btn-sm:hover { opacity: .85; }

/* ── Responsive ───────────────────────────────────── */
@media (max-width: 960px) {
  .blog-header { padding: 0 24px; }
  .blog-hero { padding: 48px 24px 40px; }
  .posts-section { padding: 40px 24px 56px; }
  .posts-grid { grid-template-columns: 1fr; }
  .post-card.featured { grid-column: span 1; flex-direction: column; }
  .post-card.featured .feat-visual { width: 100%; min-height: 180px; }
  .card-thumb { height: 150px; }
  .related-thumb { height: 90px; }
  .related-grid { grid-template-columns: 1fr; }
  .cta-strip { flex-direction: column; padding: 40px 24px; gap: 24px; }
  .blog-footer { padding: 40px 24px 24px; }
  .blog-footer .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .article-hero { padding: 40px 24px 36px; }
  .article-layout { grid-template-columns: 1fr; }
  .article-body { padding: 36px 24px 56px; border-right: none; }
  .article-sidebar { display: none; }
  .article-body p.dropcap::first-letter { font-size: 56px; }
}
@media (max-width: 600px) {
  .blog-header nav a:not(.active) { display: none; }
  .posts-grid { gap: 12px; }
  .blog-hero h1 { font-size: 40px; }
  .article-hero h1 { font-size: 30px; }
  .blog-footer .footer-top { grid-template-columns: 1fr; }
  .blog-footer .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* ── Filtro de categoria ──────────────────────────── */
.cat-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.cat-btn {
  padding: 7px 16px;
  border: 2px solid var(--black);
  background: none;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.cat-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(212,168,98,.08);
}
.cat-btn.active {
  background: var(--black);
  color: var(--gold);
  border-color: var(--black);
}

/* ── Leia também (relacionados) ───────────────────── */
.related-articles {
  margin: 3rem 0 0;
  padding-top: 2rem;
  border-top: 2px solid var(--black);
}
.related-articles > h3 {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.related-card {
  display: block;
  padding: 0;
  background: var(--paper);
  border: 2px solid var(--black);
  text-decoration: none;
  color: inherit;
  transition: transform .2s, box-shadow .2s;
  overflow: hidden;
}
.related-thumb {
  height: 120px;
  background-size: cover;
  background-position: center;
  background-color: var(--black);
}
.related-body {
  padding: 16px 18px 18px;
}
.related-card:hover {
  transform: translateY(-3px);
  box-shadow: 4px 4px 0 var(--gold);
}
.related-eyebrow {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 6px;
}
.related-card h4 {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--black);
  margin: 0;
  line-height: 1.4;
}
@media (max-width: 960px) {
  .related-grid { grid-template-columns: 1fr; }
  .cat-filter { margin-bottom: 1.5rem; }
}