/* Guias editoriais Sidusastro — páginas estáticas para SEO e AdSense */
:root {
  --bg: #0B071E;
  --gold: #DFB76C;
  --text: rgba(255, 255, 255, 0.9);
  --muted: rgba(255, 255, 255, 0.62);
  --border: rgba(223, 183, 108, 0.22);
  --card: rgba(20, 14, 45, 0.85);
}

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

html {
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
}

a { color: var(--gold); }

.guia-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 24px 20px 48px;
}

.guia-header {
  text-align: center;
  padding: 28px 0 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}

.guia-logo {
  font-size: 22px;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-decoration: none;
}

.guia-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  justify-content: center;
  margin-top: 16px;
  font-size: 13px;
}

.guia-nav a {
  text-decoration: none;
  color: var(--muted);
}

.guia-nav a:hover,
.guia-nav a[aria-current="page"] {
  color: var(--gold);
}

h1 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 12px;
  color: #fff;
}

.guia-meta {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 28px;
}

.guia-article h2 {
  font-size: 1.2rem;
  color: var(--gold);
  margin: 28px 0 12px;
}

.guia-article h3 {
  font-size: 1.05rem;
  margin: 20px 0 8px;
  color: rgba(255, 255, 255, 0.85);
}

.guia-article p {
  margin-bottom: 14px;
  color: var(--muted);
}

.guia-article ul,
.guia-article ol {
  margin: 0 0 16px 1.25rem;
  color: var(--muted);
}

.guia-article li { margin-bottom: 6px; }

.guia-cta {
  margin: 32px 0;
  padding: 20px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
  text-align: center;
}

.guia-cta a.guia-btn {
  display: inline-block;
  margin-top: 12px;
  padding: 12px 24px;
  border-radius: 10px;
  background: linear-gradient(135deg, #DFB76C, #B8944F);
  color: #0B071E;
  font-weight: 700;
  text-decoration: none;
}

.guia-ad-label {
  font-size: 9px;
  letter-spacing: 0.08em;
  text-align: center;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 6px;
}

.guia-ad-slot {
  margin: 28px auto;
  max-width: 728px;
  min-height: 90px;
  overflow: hidden;
}

.guia-footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
}

.guia-footer a { color: rgba(255, 255, 255, 0.5); }