/* Manual do Sherlock — Web (tema escuro/dourado) */
:root {
  --gold: #BFA76A;
  --gold-dim: rgba(191,167,106,0.15);
  --bg: #0a0a0a;
  --bg2: #111318;
  --bg3: #1a1e26;
  --text: #e5e5e5;
  --dim: #8a92a0;
  --border: #1e2838;
  --code-bg: #0d1117;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: Inter, system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.75;
  font-size: 16px;
}

.content-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

/* Headings */
h1, h2, h3, h4 {
  font-family: Inter, system-ui, sans-serif;
  color: var(--gold);
  margin: 2em 0 0.6em;
  line-height: 1.3;
}
h1 { font-size: 2rem; font-weight: 700; letter-spacing: -0.5px; margin-top: 0; }
h2 { font-size: 1.35rem; font-weight: 600; border-bottom: 1px solid var(--border); padding-bottom: 6px; }
h3 { font-size: 1.1rem; font-weight: 600; color: #d4b97a; }
h4 { font-size: 1rem; font-weight: 600; color: var(--dim); text-transform: uppercase; letter-spacing: 1px; }

/* Paragraphs */
p { margin: 0 0 1rem; }

/* Links */
a { color: var(--gold); text-decoration: none; border-bottom: 1px solid rgba(191,167,106,0.3); transition: border-color .15s; }
a:hover { border-color: var(--gold); }

/* Lists */
ul, ol { margin: 0 0 1rem 1.5rem; }
li { margin-bottom: 0.4rem; }

/* Code */
code {
  font-family: 'Geist Mono', 'Fira Code', ui-monospace, monospace;
  font-size: 0.875em;
  background: var(--code-bg);
  color: #a0dc64;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
}
pre {
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  overflow-x: auto;
  margin: 0 0 1.5rem;
}
pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.85em;
  color: #e0e0e0;
}

/* Blockquotes */
blockquote {
  border-left: 3px solid var(--gold);
  background: var(--gold-dim);
  margin: 0 0 1.5rem;
  padding: 12px 16px;
  border-radius: 0 6px 6px 0;
  color: var(--dim);
  font-style: italic;
}
blockquote p { margin: 0; }

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.5rem;
  font-size: 0.9em;
}
th {
  background: var(--bg3);
  color: var(--gold);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
td {
  padding: 9px 14px;
  border-bottom: 1px solid var(--border);
  color: #b8c0cc;
}
tr:hover td { background: rgba(255,255,255,.02); }

/* Horizontal rule */
hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

/* Nav header */
.manual-nav {
  background: #0a0e14;
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}
.manual-nav-brand {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--gold);
  text-decoration: none;
  border: none;
}
.manual-nav-links { display: flex; gap: 20px; }
.manual-nav-links a { font-size: 13px; color: var(--dim); border: none; }
.manual-nav-links a:hover { color: var(--gold); }

/* Footer */
.manual-footer {
  text-align: center;
  color: var(--dim);
  font-size: 12px;
  padding: 24px;
  border-top: 1px solid var(--border);
  margin-top: 40px;
}

/* Responsive */
@media (max-width: 600px) {
  .content-wrap { padding: 20px 16px 60px; }
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.15rem; }
  .manual-nav-links { display: none; }
}