/* ═══════════════════════════════════════════════
   LANDING.CSS — homepage sections
   ═══════════════════════════════════════════════ */

/* ── Hero ── */
.hero {
  padding: 52px 0 44px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  padding: 5px 14px;
  border-radius: 20px;
}
.hero h1 {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
  max-width: 720px;
  margin-inline: auto;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero p {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 28px;
}

/* ── Language pills ── */
.lang-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.lang-pill {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  text-decoration: none;
  transition: all 0.18s;
}
.lang-pill:hover {
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent);
}

/* ── How it works steps ── */
.steps { margin-bottom: 56px; }
.steps h2 { margin-top: 0; }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 740px) {
  .steps-grid { grid-template-columns: 1fr 1fr; }
}
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow);
  transition: background 0.25s;
}
.step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  display: block;
}
.step h3 { font-size: 15px; margin-top: 0; margin-bottom: 6px; }
.step p  { font-size: 13px; margin: 0; }

/* ── Two-column landing text ── */
.landing-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
  padding-top: 56px;
  border-top: 1px solid var(--border);
}
@media (max-width: 740px) {
  .landing-cols { grid-template-columns: 1fr; gap: 32px; }
}
.landing-cols h2 em { font-style: normal; color: var(--accent); }
.landing-cols ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.landing-cols ul li { font-size: 14px; color: var(--muted); line-height: 1.6; display: flex; gap: 10px; }
.landing-cols ul li::before {
  content: '→';
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ── Language cards grid ── */
.languages-section { margin-bottom: 56px; }
.languages-section .sub { font-size: 14px; color: var(--muted); margin-bottom: 24px; line-height: 1.6; }
.lang-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.lang-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow);
  transition: all 0.18s;
  text-decoration: none;
}
.lang-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.lang-card-name { font-size: 14px; font-weight: 700; color: var(--text); }
.lang-card-desc { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--muted); }

/* ── FAQ accordion ── */
.faq { margin-bottom: 56px; }
.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin-bottom: 10px;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: border-color 0.2s;
}
.faq-item:hover { border-color: var(--accent); }
.faq-q {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq-q .chevron {
  color: var(--muted);
  font-size: 18px;
  transition: transform 0.2s;
  flex-shrink: 0;
}
.faq-item.open .chevron { transform: rotate(180deg); }
.faq-a {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
  margin-top: 12px;
  display: none;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.faq-item.open .faq-a { display: block; }

/* ── Blog cards ── */
.blog-section { margin-bottom: 56px; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 740px) { .blog-grid { grid-template-columns: 1fr; } }
.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all 0.18s;
}
.blog-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.blog-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.blog-card h3 { font-size: 16px; font-weight: 700; color: var(--text); line-height: 1.3; margin: 0; }
.blog-card p  { font-size: 13px; color: var(--muted); line-height: 1.6; margin: 0; }
.blog-read {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--accent);
  margin-top: auto;
  padding-top: 8px;
}