/* ============================
   PitchCraft — Theme CSS
   ============================ */

:root {
  --bg:         #16161a;
  --bg-alt:      #1e1e24;
  --fg:          #ece8e1;
  --fg-muted:    #8b8680;
  --accent:      #e8913a;
  --accent-dim:  #b86f2a;
  --border:      rgba(236, 232, 225, 0.1);
}

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

html { font-size: 16px; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ---- Nav ---- */
nav {
  padding: 22px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-logo {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.35rem;
  color: var(--fg);
  letter-spacing: -0.01em;
}
.nav-tag {
  font-size: 0.75rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 100px;
}

/* ---- Hero ---- */
.hero {
  min-height: calc(100vh - 80px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 80px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 32px;
}
.eyebrow-rule {
  display: block;
  width: 40px;
  height: 2px;
  background: var(--accent);
  flex-shrink: 0;
}
.eyebrow-text {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  line-height: 1.1;
  color: var(--fg);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--fg-muted);
  max-width: 480px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
}
.stat { padding: 0 28px; }
.stat:first-child { padding-left: 0; }
.stat-number {
  display: block;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.8rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label {
  display: block;
  font-size: 0.72rem;
  color: var(--fg-muted);
  line-height: 1.3;
  max-width: 90px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  flex-shrink: 0;
}

/* ---- Funnel Visual ---- */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.pitch-funnel {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 28px;
  width: 100%;
  max-width: 420px;
}
.funnel-stage {
  background: rgba(232, 145, 58, 0.08);
  border: 1px solid rgba(232, 145, 58, 0.25);
  border-radius: 10px;
  padding: 18px 22px;
  margin-bottom: 12px;
}
.funnel-stage.s1 { border-left: 3px solid var(--accent); }
.funnel-stage.s2 { border-left: 3px solid var(--accent-dim); }
.funnel-stage.s3 { border-left: 3px solid #c07030; }
.stage-label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
  font-weight: 600;
}
.stage-desc {
  display: block;
  font-size: 0.82rem;
  color: var(--fg-muted);
  line-height: 1.4;
}
.funnel-arrow {
  width: 2px;
  height: 18px;
  background: var(--border);
  margin: 0 auto 12px;
}

/* ---- How It Works ---- */
.how-it-works {
  padding: 100px 48px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section-header {
  max-width: 1200px;
  margin: 0 auto 60px;
}
.section-eyebrow {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.2;
  color: var(--fg);
  letter-spacing: -0.02em;
  max-width: 600px;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.step { position: relative; }
.step-number {
  display: block;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 3rem;
  color: rgba(232, 145, 58, 0.15);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}
.step-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.4rem;
  color: var(--fg);
  margin-bottom: 12px;
}
.step-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--fg-muted);
}

/* ---- Differentiators ---- */
.differentiators {
  padding: 100px 48px;
}
.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}
.diff-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px;
  transition: border-color 0.2s;
}
.diff-card:hover { border-color: rgba(232, 145, 58, 0.35); }
.diff-icon {
  margin-bottom: 20px;
}
.diff-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.15rem;
  color: var(--fg);
  margin-bottom: 10px;
}
.diff-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--fg-muted);
}

/* ---- Results ---- */
.results {
  padding: 100px 48px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}
.result-card {}
.result-metric {
  display: block;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 2.2rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.result-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--fg-muted);
}

/* ---- Closing ---- */
.closing {
  padding: 120px 48px;
  text-align: center;
}
.closing-inner { max-width: 800px; margin: 0 auto; }
.closing-headline {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.closing-sub {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--fg-muted);
  max-width: 600px;
  margin: 0 auto 48px;
}
.closing-tagline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.tagline-bar {
  display: block;
  width: 32px;
  height: 2px;
  background: var(--accent);
}
.tagline-text {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--accent);
  text-transform: uppercase;
}

/* ---- Footer ---- */
footer {
  padding: 48px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.footer-logo {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.2rem;
  color: var(--fg);
  margin-bottom: 8px;
}
.footer-desc {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-bottom: 16px;
}
.footer-legal {
  font-size: 0.72rem;
  color: rgba(139, 134, 128, 0.5);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding: 60px 32px; gap: 48px; }
  .hero-visual { display: none; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .stat { padding: 0; }
  .stat-divider { display: none; }
  .steps-grid { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: repeat(2, 1fr); }
  nav { padding: 20px 32px; }
  .how-it-works, .differentiators, .results, .closing, footer { padding: 72px 32px; }
}
@media (max-width: 500px) {
  .results-grid { grid-template-columns: 1fr; }
  .hero-headline { font-size: 2rem; }
}