/**
 * hero.css — Hero section with demo terminal
 * Depends on: rho-vars.css (--r-* tokens)
 */

/* ── HERO LAYOUT ── */
.rho-hero {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: 0 0 4rem;
}
.rho-hero-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 2rem 3rem 0;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}
.rho-hero-left { max-width: 540px; }

/* ── EYEBROW ── */
.hero-eyebrow {
  font-family: var(--r-font-mono);
  font-size: 12px;
  color: var(--r-accent);
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}
.hero-eyebrow span { color: var(--r-text3); }

/* ── HEADINGS ── */
h1 {
  font-family: var(--r-font-display);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  color: var(--r-text);
}
h1 .hl { color: var(--r-accent); }
h1 .dim { color: var(--r-text2); }

/* ── SUBTITLE ── */
.hero-sub {
  font-size: 16px;
  color: var(--r-text2);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 420px;
}
.hero-sub strong { color: var(--r-text); font-weight: 500; }

/* ── ACTIONS ── */
.hero-actions { display: flex; gap: 12px; align-items: center; }

/* ── STATS ── */
.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--r-border);
}
.stat-item { display: flex; flex-direction: column; gap: 4px; }
.stat-num {
  font-family: var(--r-font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--r-text);
}
.stat-num span { color: var(--r-accent); }
.stat-label { font-size: 12px; color: var(--r-text3); letter-spacing: 0.04em; }

/* ── DEMO TERMINAL ── */
.demo-terminal {
  background: var(--r-bg2);
  border: 1px solid var(--r-border2);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 40px 80px color-mix(in srgb, var(--r-accent) 15%, transparent);
}
.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--r-surface);
  border-bottom: 1px solid var(--r-border);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-r { background: #ff5f57; }
.dot-y { background: #febc2e; }
.dot-g { background: #28c840; }
.term-title {
  margin-left: auto;
  font-family: var(--r-font-mono);
  font-size: 11px;
  color: var(--r-text3);
  margin-right: auto;
}
.badge-run {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--r-cyan-dim);
  color: var(--r-cyan);
  font-family: var(--r-font-mono);
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 3px;
  border: 1px solid color-mix(in srgb, var(--r-cyan) 20%, transparent);
  margin-left: auto;
}
.term-split { display: flex; flex-direction: column; gap: 0; }
.term-pane { padding: 20px; border-bottom: 1px solid var(--r-border); }
.term-pane:last-child { border-bottom: none; }
.term-pane-header {
  font-family: var(--r-font-mono);
  font-size: 10px;
  color: var(--r-text3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.term-pane-header::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.pane-python .term-pane-header::before { background: var(--r-accent); }
.pane-sql .term-pane-header::before { background: var(--r-cyan); }

/* ── CODE BLOCK (hero) ── */
.hero-code-block {
  font-family: var(--r-font-mono);
  font-size: 12px;
  line-height: 1.8;
  display: block;
  margin: 0;
}
.hero-code-block .kw { color: var(--r-purple); }
.hero-code-block .cls { color: var(--r-accent); }
.hero-code-block .fn { color: var(--r-cyan); }
.hero-code-block .str { color: var(--r-green); }
.hero-code-block .cm { color: var(--r-text3); font-style: italic; }
.hero-code-block .co { color: var(--r-text3); font-style: italic; font-size: 11px; }
.hero-code-block .op { color: var(--r-text2); }
.hero-code-block .num { color: var(--r-accent); }
.hero-code-block .sql-kw { color: var(--r-cyan); font-weight: 700; }
.hero-code-block .sql-val { color: var(--r-green); }
.hero-code-block .sql-tbl { color: var(--r-accent); }
.hero-code-block .sql-cm { color: var(--r-text3); font-style: italic; }
.cursor-blink {
  display: inline-block;
  width: 7px;
  height: 13px;
  background: var(--r-accent);
  vertical-align: middle;
  animation: hero-blink 1s step-end infinite;
}
@keyframes hero-blink { 50% { opacity: 0; } }

.sql-result {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--r-border);
}
.result-row {
  display: flex;
  gap: 12px;
  font-family: var(--r-font-mono);
  font-size: 11px;
  color: var(--r-text2);
  padding: 3px 0;
}
.result-row .col { color: var(--r-text3); min-width: 60px; }
.result-row .val { color: var(--r-green); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .rho-hero-body { grid-template-columns: 1fr; gap: 2rem; padding: 5rem 1.5rem 0; }
  .hero-stats { gap: 1rem; flex-wrap: wrap; }
}
@media (max-width: 640px) {
  .rho-hero-body { padding: 6rem 1rem 0; }
  .term-split { grid-template-columns: 1fr; }
}