/* ============================================================
   InstaGenerate — Article Styles
   Matches homepage brand: dark navy + cyan/purple/orange accents
   ============================================================ */

:root {
  --dark: #0d0d14;
  --dark2: #13131f;
  --dark3: #1a1a2e;
  --card: #16162a;
  --border: rgba(255,255,255,0.07);
  --text: #e2e4f0;
  --muted: #6b7099;
  --white: #ffffff;
  --cyan: #00d4ff;
  --cyan-pale: rgba(0,212,255,0.08);
  --cyan-border: rgba(0,212,255,0.2);
  --purple: #a855f7;
  --purple-pale: rgba(168,85,247,0.08);
  --purple-border: rgba(168,85,247,0.2);
  --orange: #f97316;
  --orange-pale: rgba(249,115,22,0.08);
  --orange-border: rgba(249,115,22,0.2);
  --green: #22c55e;
  --red: #ef4444;
}

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

body {
  font-family: 'Space Grotesk', -apple-system, system-ui, sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a { color: var(--cyan); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--white); }

/* ============ AD ZONES ============ */
.ad-zone {
  background: var(--dark2);
  border: 1px dashed var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  height: 90px;
  max-width: 760px;
  margin: 1.25rem auto;
}
.ad-zone-top { margin-top: 1rem; }

/* ============ AFFILIATE BANNERS ============ */
.aff-banner {
  margin: 2.25rem auto;
  text-align: center;
  max-width: 760px;
}
.aff-banner a { display: inline-block; line-height: 0; }
.aff-banner img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
  margin: 0 auto;
  border: 1px solid var(--border);
}
.aff-label {
  display: block;
  margin-top: 0.5rem;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
}
.aff-infographic {
  margin: 2.5rem auto;
  max-width: 560px;
}
.aff-infographic img {
  width: 100%;
  height: auto;
  border-radius: 14px;
  border: 1px solid var(--border);
  display: block;
}
.aff-infographic figcaption {
  margin-top: 0.6rem;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
}

/* ============ NAV ============ */
nav {
  background: rgba(13, 13, 20, 0.85);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-brand {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
}
.nav-brand:hover { color: var(--white); }
.nav-brand .c { color: var(--cyan); }
.nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  font-size: 0.92rem;
}
.nav-links a {
  color: var(--muted);
  font-weight: 500;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--cyan);
  color: var(--dark) !important;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-weight: 600;
}
.nav-cta:hover { background: var(--white); }

/* ============ ARTICLE HEADER ============ */
.article-header {
  background:
    radial-gradient(ellipse at top left, rgba(168, 85, 247, 0.08), transparent 60%),
    radial-gradient(ellipse at bottom right, rgba(0, 212, 255, 0.06), transparent 60%),
    var(--dark);
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 1.5rem 2.5rem;
}
.article-header-inner {
  max-width: 760px;
  margin: 0 auto;
}
.back-btn {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s;
}
.back-btn:hover { color: var(--cyan); }

.article-cat-badge {
  display: inline-block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cyan);
  font-weight: 500;
  background: var(--cyan-pale);
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--cyan-border);
  margin-bottom: 1.25rem;
}
.article-cat-badge.passwords {
  color: var(--purple);
  background: var(--purple-pale);
  border-color: var(--purple-border);
}
.article-cat-badge.usernames {
  color: var(--orange);
  background: var(--orange-pale);
  border-color: var(--orange-border);
}

.article-header h1 {
  font-size: clamp(1.75rem, 4.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 1rem;
}

.article-meta {
  font-size: 0.85rem;
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.02em;
}

/* ============ ARTICLE BODY ============ */
.article-body {
  max-width: 760px;
  margin: 2.5rem auto;
  padding: 0 1.5rem;
  font-size: 1.02rem;
  color: var(--text);
}
.article-body p {
  margin-bottom: 1.25rem;
  line-height: 1.75;
}
.article-body h2 {
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--white);
  margin: 2.5rem 0 1rem;
  padding-top: 0.5rem;
}
.article-body h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  margin: 1.75rem 0 0.75rem;
}
.article-body strong { font-weight: 600; color: var(--white); }
.article-body em { font-style: italic; color: var(--muted); }

.article-body ul, .article-body ol {
  margin: 0 0 1.5rem 1.5rem;
}
.article-body li {
  margin-bottom: 0.6rem;
  line-height: 1.7;
}
.article-body li::marker { color: var(--cyan); }
.article-body ol li::marker { color: var(--purple); }

.article-body code {
  background: var(--dark2);
  color: var(--cyan);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  font-size: 0.88em;
  border: 1px solid var(--border);
}

/* ============ CALLOUTS ============ */
.callout {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cyan);
  border-radius: 0 10px 10px 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}
.callout p { margin-bottom: 0.5rem; }
.callout p:last-child { margin-bottom: 0; }
.callout strong { color: var(--white); }
.callout.warn { border-left-color: var(--orange); }
.callout.warn strong { color: var(--orange); }

/* ============ TOOL CTA ============ */
.tool-cta {
  background: linear-gradient(135deg, var(--card), var(--dark3));
  border: 1px solid var(--cyan-border);
  border-radius: 14px;
  padding: 2rem;
  margin: 2.5rem 0;
  text-align: center;
}
.tool-cta h3 {
  font-size: 1.3rem;
  color: var(--white);
  margin: 0 0 0.5rem;
  font-weight: 600;
}
.tool-cta p {
  font-size: 0.92rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
}
.tool-cta a {
  display: inline-block;
  background: var(--cyan);
  color: var(--dark);
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.15s;
}
.tool-cta a:hover {
  background: var(--white);
  color: var(--dark);
  transform: translateY(-1px);
}

/* ============ RELATED ARTICLES ============ */
.related-articles {
  max-width: 760px;
  margin: 3rem auto 0;
  padding: 0 1.5rem;
}
.related-articles h3 {
  font-size: 0.82rem;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: 1rem;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
.related-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  text-decoration: none;
  color: var(--text);
  display: block;
  transition: all 0.2s;
}
.related-card:hover {
  border-color: var(--cyan-border);
  transform: translateY(-2px);
  color: var(--text);
}
.related-card .cat {
  display: inline-block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cyan);
  background: var(--cyan-pale);
  border: 1px solid var(--cyan-border);
  padding: 2px 8px;
  border-radius: 12px;
  margin-bottom: 0.6rem;
  font-weight: 500;
}
.related-card h4 {
  font-size: 0.95rem;
  color: var(--white);
  font-weight: 600;
  line-height: 1.4;
}

/* ============ FOOTER ============ */
footer {
  background: var(--dark2);
  border-top: 1px solid var(--border);
  margin-top: 4rem;
  padding: 2.5rem 1.5rem 2rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.9;
}
footer strong { color: var(--white); }
footer a { color: var(--muted); }
footer a:hover { color: var(--cyan); }

/* ============ ARTICLES HUB PAGE ============ */
/* (Used by articles.html — defined in its own <style> block too, but these are safe overlap) */

@media (max-width: 600px) {
  .nav-inner { padding: 0.75rem 1rem; }
  .nav-links { gap: 0.85rem; font-size: 0.85rem; }
  .nav-cta { padding: 0.4rem 0.75rem; }
  .article-header { padding: 2.5rem 1.25rem 2rem; }
  .article-body { padding: 0 1.25rem; font-size: 0.98rem; }
  .article-body h2 { font-size: 1.35rem; }
  .article-body h3 { font-size: 1.1rem; }
  .tool-cta { padding: 1.5rem; }
}