/* =========================================================
   UNDERGROUND HACKING — blog
   Paleta: roxo e preto
   ========================================================= */
:root {
  --void: #0b0c0e;        /* preto suavizado */
  --crypt: #14161a;       /* superfícies */
  --crypt-2: #1d2025;     /* superfícies elevadas */
  --line: #2c313a;        /* bordas (cinza) */
  --violet: #c24a3c;      /* destaque: vermelho tijolo apagado */
  --violet-deep: #7d2c22; /* vermelho escuro */
  --lilac: #e0a99f;       /* destaque claro (argila) */
  --text: #e8e6e3;        /* branco quebrado */
  --muted: #9aa0a6;       /* cinza neutro */
  --danger: #cf9b46;      /* aviso (âmbar suave) */
  --ok: #8fae9c;          /* positivo (verde acinzentado) */

  --f-display: "Chakra Petch", "Trebuchet MS", sans-serif;
  --f-body: "Manrope", "Segoe UI", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", "Consolas", monospace;

  --wrap: 1180px;
  --radius-lg: 18px;
  --radius-sm: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--void);
  color: var(--text);
  font-family: var(--f-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(194,74,60,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(194,74,60,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 20%, transparent 75%);
  pointer-events: none;
  z-index: -1;
}
img { max-width: 100%; height: auto; }
a { color: var(--lilac); }
a:hover { color: #fff; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--violet); color: #fff; }

.wrap { width: min(var(--wrap), 100% - 2.5rem); margin-inline: auto; }

h1, h2, h3, h4 { font-family: var(--f-display); line-height: 1.1; margin: 0 0 .6em; letter-spacing: -.01em; }
h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1em; }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 60ch; }
.prompt { font-family: var(--f-mono); color: var(--violet); font-size: .95rem; margin-bottom: .8rem; display: block; }

/* ---------- botões ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--f-display); font-weight: 600; font-size: 1rem;
  padding: .85rem 1.5rem; border-radius: var(--radius-sm);
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn-primary { background: var(--violet); color: #fff; box-shadow: 0 0 0 0 rgba(194,74,60,.6); }
.btn-primary:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 8px 30px -6px rgba(194,74,60,.7); }
.btn-ghost { border-color: var(--line); color: var(--text); background: transparent; }
.btn-ghost:hover { border-color: var(--violet); color: #fff; }

/* ---------- navegação ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(11,12,14,.72);
  border-bottom: 1px solid var(--line);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo {
  display: inline-flex; align-items: center;
  text-decoration: none; line-height: 0;
  height: clamp(38px, 7vw, 48px);
}
.logo-img {
  height: 120%; width: auto; display: block;
  transition: box-shadow .2s ease, transform .2s ease;
}
.nav-links { display: flex; gap: 2rem; list-style: none; margin: 0; padding: 0; align-items: center; }
.nav-links > li { position: relative; }
.nav-links a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: .95rem; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; }
.nav-links .btn { padding: .55rem 1.1rem; color: #fff; }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); color: #fff; border-radius: 6px; padding: .4rem .7rem; font-size: 1.1rem; }

/* dropdown de categorias */
.has-drop > button {
  font: inherit; font-weight: 600; font-size: .95rem;
  color: var(--muted); background: none; border: 0; cursor: pointer;
  display: inline-flex; align-items: center; gap: .35rem;
}
.has-drop > button:hover, .has-drop[aria-expanded="true"] > button { color: #fff; }
.has-drop > button::after { content: "▾"; font-size: .7rem; transition: transform .2s ease; }
.has-drop[aria-expanded="true"] > button::after { transform: rotate(180deg); }
.dropdown {
  position: absolute; top: calc(100% + .8rem); left: 50%; transform: translateX(-50%) translateY(-6px);
  min-width: 220px; padding: .5rem; margin: 0; list-style: none;
  background: var(--crypt); border: 1px solid var(--line); border-radius: 12px;
  box-shadow: 0 24px 60px -20px rgba(0,0,0,.8);
  opacity: 0; visibility: hidden; transition: opacity .18s ease, transform .18s ease;
  z-index: 60;
}
.has-drop[aria-expanded="true"] .dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.dropdown li { width: 100%; }
.dropdown a {
  display: flex; justify-content: space-between; gap: 1rem; align-items: center;
  padding: .55rem .8rem; border-radius: 8px; color: var(--muted); font-weight: 600;
}
.dropdown a:hover { background: var(--crypt-2); color: #fff; }
.dropdown a .count { font-family: var(--f-mono); font-size: .75rem; color: var(--violet); }

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; gap: 0; padding: .5rem 1.25rem 1.25rem;
    background: var(--void); border-bottom: 1px solid var(--line);
    display: none; max-height: calc(100vh - 68px); overflow-y: auto;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: .8rem 0; }
  .has-drop > button { padding: .8rem 0; width: 100%; justify-content: space-between; }
  /* no mobile o dropdown vira lista inline */
  .dropdown {
    position: static; transform: none; opacity: 1; visibility: visible;
    box-shadow: none; border: 0; background: transparent; padding: 0 0 .5rem 1rem;
    min-width: 0; display: none;
  }
  .has-drop[aria-expanded="true"] .dropdown { display: block; transform: none; }
  .dropdown a { padding: .5rem 0; }
}

/* ---------- efeito glitch ---------- */
.glitch { position: relative; display: inline-block; }
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute; inset: 0;
  overflow: hidden; pointer-events: none;
}
.glitch::before { color: #c24a3c; transform: translate(-2px, 0); clip-path: inset(0 0 60% 0); animation: glitch-a 3.2s infinite steps(1); opacity: .8; }
.glitch::after  { color: #7d8894; transform: translate(2px, 0);  clip-path: inset(55% 0 0 0); animation: glitch-b 3.2s infinite steps(1); opacity: .8; }
@keyframes glitch-a {
  0%, 88%, 100% { clip-path: inset(0 0 100% 0); }
  89% { clip-path: inset(10% 0 55% 0); transform: translate(-4px, -1px); }
  92% { clip-path: inset(40% 0 30% 0); transform: translate(3px, 1px); }
  95% { clip-path: inset(70% 0 5% 0);  transform: translate(-2px, 0); }
}
@keyframes glitch-b {
  0%, 88%, 100% { clip-path: inset(100% 0 0 0); }
  90% { clip-path: inset(60% 0 10% 0); transform: translate(4px, 1px); }
  93% { clip-path: inset(15% 0 70% 0); transform: translate(-3px, -1px); }
  96% { clip-path: inset(35% 0 45% 0); transform: translate(2px, 0); }
}

/* ---------- hero ---------- */
.hero { position: relative; min-height: calc(100vh - 68px); display: flex; align-items: center; padding: 4rem 0; overflow: hidden; }
#rain { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .35; z-index: -1; }
.hero::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 40%;
  background: linear-gradient(transparent, var(--void)); z-index: -1;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.hero h1 {
  font-size: clamp(3rem, 8.5vw, 6.2rem);
  font-weight: 700; line-height: .92; letter-spacing: -.03em;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 40px rgba(194,74,60,.45);
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

/* terminal */
.terminal {
  background: rgba(20,22,26,.9);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px -20px rgba(125,44,34,.55);
  overflow: hidden;
  font-family: var(--f-mono); font-size: .9rem;
}
.terminal-bar { display: flex; gap: .45rem; padding: .8rem 1rem; border-bottom: 1px solid var(--line); align-items: center; }
.terminal-bar span { width: 11px; height: 11px; border-radius: 50%; background: var(--line); }
.terminal-bar span:first-child { background: var(--violet); }
.terminal-bar em { margin-left: auto; font-style: normal; color: var(--muted); font-size: .78rem; }
.terminal-body { padding: 1.2rem 1.3rem; min-height: 300px; white-space: pre-wrap; color: var(--lilac); }
.terminal-body .cmd { color: #fff; }
.terminal-body .cmd::before { content: "root@underground:~# "; color: var(--violet); }
.terminal-body .ok { color: var(--ok); }
.cursor { display: inline-block; width: .6em; height: 1.1em; background: var(--violet); vertical-align: text-bottom; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
}

/* ---------- seções ---------- */
.section { padding: 6rem 0; }
.section-head { max-width: 720px; margin-bottom: 3rem; }

/* sobre: lista de fatos */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.facts { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.facts li { display: grid; grid-template-columns: 120px 1fr; gap: 1rem; padding: 1.2rem 0; border-bottom: 1px solid var(--line); }
.facts strong { font-family: var(--f-display); font-size: 1.9rem; color: var(--lilac); line-height: 1; }
.facts span { color: var(--muted); }
@media (max-width: 800px) { .about-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* grade de categorias na home */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.2rem; }
.cat-card {
  display: block; text-decoration: none; color: var(--text);
  padding: 1.6rem 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: var(--crypt); transition: border-color .2s ease, transform .2s ease;
}
.cat-card:hover { border-color: var(--violet); transform: translateY(-3px); color: var(--text); }
.cat-card .n { font-family: var(--f-mono); color: var(--violet); font-size: .85rem; }
.cat-card h3 { margin: .4rem 0 .1rem; font-size: 1.25rem; }
.cat-card span { color: var(--muted); font-size: .9rem; }

/* CTA final */
.cta-band {
  text-align: center; padding: 5rem 2rem;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: radial-gradient(ellipse at center, rgba(194,74,60,.25), transparent 70%), var(--crypt);
}
.cta-band .lead { margin-inline: auto; }

/* rodapé rico */
.footer { border-top: 1px solid var(--line); padding: 3.5rem 0 2rem; margin-top: 5rem; color: var(--muted); font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 3rem; }
.footer-brand .logo { margin-bottom: 1rem; }
.footer-brand p { max-width: 34ch; }
.footer h4 { font-family: var(--f-display); font-size: 1rem; color: #fff; margin: 0 0 1rem; }
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer ul li { margin: .5rem 0; }
.footer a { color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--lilac); }
.socials { display: flex; gap: .6rem; margin-top: .3rem; }
.socials a {
  width: 40px; height: 40px; border-radius: 10px;
  display: grid; place-items: center;
  border: 1px solid var(--line); color: var(--lilac);
  transition: border-color .2s ease, transform .2s ease, background .2s ease;
}
.socials a:hover { border-color: var(--violet); background: rgba(194,74,60,.12); transform: translateY(-2px); color: #fff; }
.socials svg { width: 18px; height: 18px; fill: currentColor; }
.footer-bottom {
  margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .85rem;
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* página sobre */
.about-hero { padding: 4.5rem 0 2rem; }
.about-body { max-width: 72ch; font-size: 1.1rem; line-height: 1.8; padding-bottom: 3rem; }
.about-body h2 { font-size: 1.8rem; margin: 2em 0 .6em; }
.about-body h2::before { content: "# "; color: var(--violet); font-family: var(--f-mono); }
.about-body p { color: var(--text); }
.about-body ul { color: var(--muted); padding-left: 1.2rem; }
.about-body li { margin: .4em 0; }
.about-body li::marker { color: var(--violet); }
.about-body strong { color: #fff; }
.about-body blockquote {
  margin: 2em 0; padding: 1rem 1.4rem; border-left: 3px solid var(--violet);
  background: rgba(194,74,60,.07); border-radius: 0 10px 10px 0; color: var(--text);
}

/* revelação ao rolar */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].visible { opacity: 1; transform: none; }

/* =========================================================
   BLOG
   ========================================================= */
.page-head { padding: 4.5rem 0 2.5rem; }
.page-head h1 { font-size: clamp(2.6rem, 7vw, 4.8rem); }

.blog-tools { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; justify-content: space-between; margin-bottom: 2.5rem; }
.filters { display: flex; gap: .5rem; flex-wrap: wrap; }
.filter {
  font-family: var(--f-body); font-weight: 600; font-size: .9rem;
  padding: .5rem 1rem; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--line); background: transparent; color: var(--muted);
}
.filter:hover { color: #fff; border-color: var(--violet); }
.filter[aria-pressed="true"] { background: var(--violet); border-color: var(--violet); color: #fff; }
.search {
  font: inherit; font-size: .95rem;
  padding: .6rem 1rem; min-width: 240px;
  border-radius: var(--radius-sm); border: 1px solid var(--line);
  background: var(--crypt); color: var(--text);
}
.search::placeholder { color: var(--muted); }

.posts { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.5rem; }
.post-card {
  position: relative;
  display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: var(--crypt); overflow: hidden;
  text-decoration: none; color: var(--text);
  transition: border-color .2s ease, transform .2s ease;
}
.post-card:hover { border-color: var(--violet); transform: translateY(-3px); color: var(--text); }
.post-card .cover-wrap { position: relative; overflow: hidden; }
.post-card .cover { aspect-ratio: 16/9; object-fit: cover; width: 100%; background: var(--crypt-2); display: block; transition: transform .3s ease; }
.post-card:hover .cover { transform: scale(1.04); }
.cover-cat {
  position: absolute; top: .8rem; left: .8rem;
  font-family: var(--f-body); font-weight: 700; font-size: .78rem;
  padding: .3rem .7rem; border-radius: 999px;
  background: rgba(11,12,14,.82); backdrop-filter: blur(4px);
  color: var(--lilac); border: 1px solid var(--line);
}
.post-card .body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; flex: 1; }
.post-card h2 { font-size: 1.3rem; margin: 0 0 .5rem; }
.post-card p {
  color: var(--muted);
  font-size: .95rem;
  flex: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;   /* corta na 4ª linha e coloca "…" */
  line-clamp: 4;
  overflow: hidden;
}
.post-meta { font-size: .85rem; color: var(--muted); display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.post-meta .author { color: var(--lilac); font-weight: 600; }
.cat { color: var(--lilac); font-weight: 700; font-size: .85rem; }
.post-card.featured { grid-column: 1 / -1; flex-direction: row; }
.post-card.featured .cover-wrap { width: 55%; }
.post-card.featured .cover { height: 100%; aspect-ratio: auto; min-height: 320px; }
.post-card.featured .body { justify-content: center; }
.post-card.featured h2 { font-size: 2.1rem; }
.post-card.featured p { flex: none; margin-bottom: 1.2rem;  -webkit-line-clamp: 6; line-clamp: 6; }
@media (max-width: 800px) {
  .post-card.featured { flex-direction: column; }
  .post-card.featured .cover-wrap { width: 100%; }
  .post-card.featured .cover { min-height: 0; aspect-ratio: 16/9; }
}
.empty { padding: 3rem; text-align: center; border: 1px dashed var(--line); border-radius: var(--radius-lg); color: var(--muted); grid-column: 1 / -1; }

/* seção de apoio (buy me a coffee) */
.support {
  display: grid; grid-template-columns: auto 1fr auto; gap: 2rem; align-items: center;
  padding: 2.5rem; border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: radial-gradient(circle at 0% 0%, rgba(194,74,60,.18), transparent 55%), var(--crypt);
}
.support .mug { font-size: 3.5rem; line-height: 1; }
.support h3 { margin: 0 0 .3rem; }
.support p { margin: 0; color: var(--muted); }
@media (max-width: 700px) {
  .support { grid-template-columns: 1fr; text-align: center; gap: 1.2rem; }
  .support .btn { justify-self: center; }
}

/* =========================================================
   ARTIGO (markdown renderizado)
   ========================================================= */
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: 4rem; padding: 3rem 0; }
.toc { position: sticky; top: 100px; align-self: start; font-size: .9rem; }
.toc h4 { font-family: var(--f-body); font-size: .9rem; color: var(--muted); }
.toc ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line); }
.toc li a { display: block; padding: .3rem 0 .3rem 1rem; color: var(--muted); text-decoration: none; border-left: 2px solid transparent; margin-left: -1px; }
.toc li.lvl-3 a { padding-left: 2rem; font-size: .85rem; }
.toc li a:hover, .toc li a.active { color: #fff; border-left-color: var(--violet); }
@media (max-width: 960px) { .article-layout { grid-template-columns: 1fr; } .toc { display: none; } }

.article-header { max-width: 760px; }
.article-header h1 { font-size: clamp(2.2rem, 5.5vw, 3.6rem); margin: .8rem 0 1rem; }
.article-cover { width: 100%; border-radius: var(--radius-lg); border: 1px solid var(--line); margin: 2rem 0; }
.back { color: var(--muted); text-decoration: none; font-weight: 600; font-size: .95rem; }

.prose { max-width: 72ch; font-size: 1.08rem; line-height: 1.8; }
.prose h2 { font-size: 1.9rem; margin: 2.5em 0 .7em; padding-top: .3em; scroll-margin-top: 90px; }
.prose h3 { font-size: 1.4rem; margin: 2em 0 .6em; scroll-margin-top: 90px; }
.prose h4 { font-size: 1.15rem; margin: 1.8em 0 .5em; }
.prose h2::before { content: "# "; color: var(--violet); font-family: var(--f-mono); }
.prose p, .prose ul, .prose ol { margin: 0 0 1.3em; }
.prose li { margin: .35em 0; }
.prose li::marker { color: var(--violet); }
.prose strong { color: #fff; }
.prose a { text-decoration-color: var(--violet); text-underline-offset: 3px; }
.prose hr { border: 0; height: 1px; background: var(--line); margin: 3em 0; }
.prose img { border-radius: 12px; border: 1px solid var(--line); display: block; margin: 2em auto .5em; }
.prose img + em, .prose figcaption { display: block; text-align: center; color: var(--muted); font-size: .9rem; margin-bottom: 2em; }
.prose :not(pre) > code {
  font-family: var(--f-mono); font-size: .88em;
  background: var(--crypt-2); border: 1px solid var(--line);
  padding: .12em .4em; border-radius: 5px; color: var(--lilac);
}
.prose blockquote {
  margin: 2em 0; padding: 1rem 1.4rem;
  border-left: 3px solid var(--violet);
  background: rgba(194,74,60,.07); border-radius: 0 10px 10px 0;
  color: var(--text);
}
.prose blockquote p:last-child { margin-bottom: 0; }
.callout { border-left-width: 4px !important; }
.callout-title { font-weight: 800; display: block; margin-bottom: .3rem; }
.callout.nota { border-left-color: var(--violet); }
.callout.dica { border-left-color: var(--ok); background: rgba(143,174,156,.06); }
.callout.dica .callout-title { color: var(--ok); }
.callout.aviso { border-left-color: var(--danger); background: rgba(207,155,70,.07); }
.callout.aviso .callout-title { color: var(--danger); }

.table-wrap { overflow-x: auto; margin: 2em 0; border: 1px solid var(--line); border-radius: 10px; }
.prose table { border-collapse: collapse; width: 100%; font-size: .95rem; }
.prose th, .prose td { padding: .7rem 1rem; text-align: left; border-bottom: 1px solid var(--line); }
.prose th { background: var(--crypt-2); font-family: var(--f-display); }
.prose tr:last-child td { border-bottom: 0; }

/* blocos de código */
.code-block { position: relative; margin: 2em 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #0f1113; }
.code-head {
  position: sticky; left: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: .45rem .9rem; background: var(--crypt-2); border-bottom: 1px solid var(--line);
  font-family: var(--f-mono); font-size: .78rem; color: var(--muted);
}
.copy-btn { font: inherit; background: transparent; border: 1px solid var(--line); color: var(--lilac); padding: .2rem .6rem; border-radius: 5px; cursor: pointer; flex: none; }
.copy-btn:hover { border-color: var(--violet); color: #fff; }
/* rolagem horizontal: linhas longas não são cortadas, elas deslizam */
.code-block pre {
  margin: 0; overflow-x: auto; overflow-y: hidden;
  scrollbar-width: thin; scrollbar-color: var(--line) transparent;
}
.code-block pre::-webkit-scrollbar { height: 10px; }
.code-block pre::-webkit-scrollbar-track { background: var(--crypt-2); }
.code-block pre::-webkit-scrollbar-thumb { background: var(--line); border-radius: 999px; border: 2px solid var(--crypt-2); }
.code-block pre::-webkit-scrollbar-thumb:hover { background: var(--violet); }
.code-block code.hljs {
  display: block; background: transparent;
  padding: 1.1rem 1.2rem; font-family: var(--f-mono); font-size: .9rem; line-height: 1.65;
  white-space: pre;            /* preserva indentação; linhas longas rolam */
  width: max-content; min-width: 100%;
}
/* Para quebrar linhas em vez de rolar, troque as duas regras acima por:
   .code-block code.hljs { white-space: pre-wrap; word-break: break-word; } */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1; transform: none; }
}