/* ============================================================
   LeadChaser — Marketing site shared styles
   Editorial Warm direction · v1
   Pulls from brand/tokens/tokens.css
   ============================================================ */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-primary);
  background: var(--surface-page);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* ============================================================
   TYPE
   ============================================================ */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--coral-600);
  font-weight: 500;
  margin: 0;
}
.h1, .h2, .h3 { letter-spacing: -0.025em; font-weight: 900; margin: 0; }
.h1 { font-size: 76px; line-height: 1.08; max-width: 14ch; }
.h2 { font-size: 48px; line-height: 1.12; max-width: 18ch; }
.h3 { font-size: 28px; line-height: 1.2; }
.italic { font-family: var(--font-display); font-style: italic; font-weight: 500; color: var(--coral-500); letter-spacing: -0.04em; }
.italic.block { display: inline-block; padding-bottom: 0.18em; line-height: 1.0; }
.lede { font-size: 18px; line-height: 1.6; color: var(--text-secondary); max-width: 56ch; margin: 0; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 32px;
  background: rgba(251, 248, 245, 0.85);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid rgba(226, 227, 229, 0.6);
}
.nav .brand { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 17px; letter-spacing: -0.01em; }
.nav .brand img { width: 26px; height: 26px; }
.nav .links { display: flex; gap: 28px; font-size: 14px; color: var(--text-secondary); font-weight: 700; flex-shrink: 0; white-space: nowrap; }
.nav .links a:hover { color: var(--text-primary); }
.nav .links a.active { color: var(--coral-600); }
.nav .cta { display: flex; gap: 12px; align-items: center; flex-shrink: 0; white-space: nowrap; }
.nav .cta .signin { color: var(--text-secondary); font-weight: 700; font-size: 14px; padding: 8px 4px; }
.nav .cta .signin:hover { color: var(--text-primary); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-sans); font-weight: 700; font-size: 14px;
  padding: 12px 18px; border-radius: 8px; border: 1px solid transparent;
  white-space: nowrap; line-height: 1; cursor: pointer;
  transition: background .12s, color .12s, border-color .12s;
}
.btn.lg { padding: 14px 22px; font-size: 15px; }
.btn.primary { background: var(--coral-500); color: #fff; }
.btn.primary:hover { background: var(--coral-400); }
.btn.dark { background: var(--text-primary); color: var(--surface-page); }
.btn.dark:hover { background: var(--slate-800); }
.btn.outline { background: transparent; color: var(--text-primary); border-color: var(--slate-300); }
.btn.outline:hover { background: var(--surface-sunken); border-color: var(--slate-400); }
.btn.ghost { background: transparent; color: var(--text-primary); }
.btn.ghost:hover { background: var(--surface-sunken); }
.btn.tertiary { background: transparent; color: var(--coral-600); padding-left: 0; padding-right: 0; }
.btn.tertiary:hover { color: var(--coral-700); }
.btn.coral-on-cream { background: var(--coral-500); color: #fff; }

/* ============================================================
   SECTIONS
   ============================================================ */
section.sec { padding: 96px 0; }
section.sec.tight { padding: 64px 0; }
section.sec.sunken { background: var(--surface-sunken); }
section.sec.dark { background: var(--surface-page-dark); color: var(--text-on-dark); }
section.sec.dark .lede { color: var(--gray-300); }
section.sec.dark .eyebrow { color: var(--coral-400); }
.sec-head { margin-bottom: 56px; }
.sec-head .eyebrow { margin-bottom: 16px; }
.sec-head .h2 { margin-bottom: 16px; }

/* ============================================================
   CARDS / TILES
   ============================================================ */
.card {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  padding: 32px;
}
.card.subtle { border-color: var(--border-subtle); }

/* ============================================================
   STAT STRIP
   ============================================================ */
.stat-strip {
  display: grid; grid-template-columns: repeat(3, 1fr);
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  overflow: hidden;
}
.stat-strip .stat { padding: 28px 32px; border-right: 1px solid var(--border-subtle); }
.stat-strip .stat:last-child { border-right: none; }
.stat-strip .stat .lbl { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-tertiary); }
.stat-strip .stat .n { font-weight: 900; font-size: 44px; line-height: 1; letter-spacing: -0.03em; margin: 10px 0 4px; font-variant-numeric: tabular-nums; }
.stat-strip .stat .delta { font-size: 13px; color: var(--success-700); font-weight: 700; }
.stat-strip .stat .delta.flat { color: var(--text-tertiary); }

/* ============================================================
   PILL / BADGE
   ============================================================ */
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 10px; border-radius: 9999px;
  font-size: 12px; font-weight: 700;
}
.pill .dot { width: 6px; height: 6px; border-radius: 50%; }
.pill.success { background: var(--success-50); color: var(--success-700); }
.pill.success .dot { background: var(--success-500); }
.pill.coral { background: var(--coral-50); color: var(--coral-700); }
.pill.coral .dot { background: var(--coral-500); }
.pill.info { background: var(--info-50); color: var(--info-700); }
.pill.info .dot { background: var(--info-500); }
.pill.warning { background: var(--warning-50); color: var(--warning-700); }
.pill.warning .dot { background: var(--warning-500); }
.pill.dark { background: rgba(255,255,255,0.08); color: #FBF8F5; }
.pill.dark .dot { background: var(--coral-400); }

/* ============================================================
   FOOTER
   ============================================================ */
footer.footer {
  background: var(--surface-page-dark);
  color: var(--gray-300);
  padding: 80px 0 32px;
}
footer.footer .footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 56px;
}
footer.footer .brand-block .brand { display: flex; align-items: center; gap: 10px; font-weight: 900; color: #fff; font-size: 18px; margin-bottom: 16px; }
footer.footer .brand-block .brand img { width: 28px; height: 28px; }
footer.footer .brand-block p { font-size: 14px; line-height: 1.6; max-width: 36ch; }
footer.footer .col h4 { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gray-400); margin: 0 0 16px; font-weight: 700; }
footer.footer .col a { display: block; padding: 6px 0; font-size: 14px; color: var(--gray-300); }
footer.footer .col a:hover { color: #fff; }
footer.footer .legal { display: flex; justify-content: space-between; padding-top: 32px; border-top: 1px solid var(--slate-800); font-size: 12px; color: var(--gray-500); font-family: var(--font-mono); letter-spacing: 0.04em; }
footer.footer .legal-links { display: flex; gap: 24px; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { max-width: 760px; margin: 0 auto; }
.faq-item { border-top: 1px solid var(--border-default); padding: 20px 0; }
.faq-item:last-child { border-bottom: 1px solid var(--border-default); }
.faq-item summary { font-weight: 700; font-size: 17px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-weight: 400; font-size: 22px; color: var(--text-tertiary); transition: transform .15s; }
.faq-item[open] summary::after { content: '−'; }
.faq-item .ans { color: var(--text-secondary); font-size: 15px; line-height: 1.6; padding: 12px 0 4px; max-width: 64ch; }

/* ============================================================
   PRICING TILE
   ============================================================ */
.price-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }
.price-tile {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  padding: 28px;
  display: flex; flex-direction: column;
}
.price-tile.featured { background: var(--coral-50); border-color: var(--coral-300); position: relative; }
.price-tile.featured::before { content: 'Most popular'; position: absolute; top: -10px; right: 24px; background: var(--coral-500); color: #fff; font-size: 11px; font-weight: 700; letter-spacing: 0.04em; padding: 4px 10px; border-radius: 9999px; }
.price-tile .tier { font-weight: 900; font-size: 22px; letter-spacing: -0.01em; }
.price-tile .vol { font-family: var(--font-mono); font-size: 12px; color: var(--text-tertiary); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 4px; }
.price-tile .price-row { margin: 22px 0 4px; display: flex; align-items: baseline; gap: 8px; }
.price-tile .price-row .per { font-weight: 900; font-size: 42px; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; line-height: 1; }
.price-tile .price-row .unit { font-size: 14px; color: var(--text-tertiary); }
.price-tile .total { font-size: 14px; color: var(--text-secondary); margin-bottom: 22px; }
.price-tile ul { list-style: none; padding: 0; margin: 0 0 24px; font-size: 14px; }
.price-tile ul li { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; color: var(--text-secondary); }
.price-tile ul li::before { content: '✓'; color: var(--success-600); font-weight: 700; flex-shrink: 0; }
.price-tile .cta { margin-top: auto; }

/* ============================================================
   HUNTER FLOW STEPS
   ============================================================ */
.flow-grid { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 16px; }
.flow-step {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  padding: 28px;
  position: relative;
}
.flow-step .num { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--coral-600); font-weight: 700; margin-bottom: 20px; }
.flow-step .h3 { font-size: 22px; margin-bottom: 10px; }
.flow-step .body { font-size: 14px; line-height: 1.55; color: var(--text-secondary); }
.flow-step .visual { height: 100px; margin-bottom: 20px; display: flex; align-items: center; justify-content: center; background: var(--surface-sunken); border-radius: 8px; }

/* ============================================================
   COMPARISON TABLE
   ============================================================ */
table.compare {
  width: 100%; border-collapse: collapse; font-size: 14px;
  background: var(--surface-raised);
  border-radius: 16px; overflow: hidden;
  border: 1px solid var(--border-default);
}
table.compare th, table.compare td {
  text-align: left; padding: 16px 24px;
}
table.compare th.col { text-align: center; }
table.compare thead th {
  background: var(--surface-sunken);
  font-weight: 700; font-size: 16px;
  border-bottom: 1px solid var(--border-default);
}
table.compare thead th.col { width: 240px; }
table.compare thead th.col .pname { font-size: 20px; letter-spacing: -0.01em; }
table.compare thead th.col .psub { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-tertiary); display: block; margin-top: 4px; font-weight: 500; }
table.compare tbody tr { border-bottom: 1px solid var(--border-subtle); }
table.compare tbody tr:last-child { border-bottom: none; }
table.compare tbody th { font-weight: 700; color: var(--text-primary); width: auto; }
table.compare tbody td { text-align: center; color: var(--text-secondary); font-variant-numeric: tabular-nums; }
table.compare tbody td.yes { color: var(--success-700); font-weight: 700; }
table.compare tbody td.no { color: var(--text-tertiary); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonial {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  padding: 32px;
  display: flex; flex-direction: column; gap: 20px;
}
.testimonial .quote { font-family: var(--font-display); font-size: 22px; line-height: 1.4; font-style: italic; font-weight: 500; letter-spacing: -0.01em; color: var(--text-primary); }
.testimonial .author { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.testimonial .author .avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--teal-200); flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--teal-800); font-size: 13px; }
.testimonial .author .name { font-weight: 700; font-size: 14px; }
.testimonial .author .role { font-size: 13px; color: var(--text-tertiary); }

/* ============================================================
   LIVE CALL CARD (for hero)
   ============================================================ */
.live-call {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 12px;
  padding: 16px 18px;
  box-shadow: 0 12px 32px rgba(20,16,12,0.08);
  min-width: 280px;
}
.live-call .row1 { display: flex; justify-content: space-between; align-items: center; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-tertiary); }
.live-call .name { font-weight: 900; font-size: 18px; margin: 10px 0 2px; }
.live-call .sub { font-size: 13px; color: var(--text-tertiary); }
.live-call .timer { font-family: var(--font-mono); font-size: 28px; font-weight: 700; margin-top: 14px; letter-spacing: -0.02em; }

/* ============================================================
   PRICING TOGGLE
   ============================================================ */
.product-toggle {
  display: inline-flex; padding: 4px;
  background: var(--surface-sunken); border-radius: 9999px;
  border: 1px solid var(--border-subtle);
}
.product-toggle button {
  padding: 9px 22px; border-radius: 9999px; border: none;
  background: transparent; font-family: var(--font-sans);
  font-weight: 700; font-size: 14px; cursor: pointer;
  color: var(--text-secondary); transition: all .12s;
}
.product-toggle button.active { background: var(--coral-500); color: #fff; }
.product-toggle button:not(.active):hover { color: var(--text-primary); }

/* ============================================================
   LOGO ROW (social proof)
   ============================================================ */
.logo-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 48px; padding: 32px 0;
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: 24px; color: var(--text-tertiary); letter-spacing: -0.02em;
  opacity: 0.7;
}
.logo-row span { white-space: nowrap; }

/* ============================================================
   SIGNUP STRIP / CTA BAND
   ============================================================ */
.cta-band {
  background: var(--coral-500); color: #fff;
  padding: 64px 0;
  text-align: center;
}
.cta-band .h2 { color: #fff; margin: 0 auto 16px; }
.cta-band .lede { color: rgba(255,255,255,0.85); margin: 0 auto 32px; }
.cta-band .btn.outline { background: rgba(255,255,255,0.15); color: #fff; border-color: rgba(255,255,255,0.4); }
.cta-band .btn.outline:hover { background: rgba(255,255,255,0.25); }
.cta-band .btn.dark { background: #fff; color: var(--coral-600); }
.cta-band .btn.dark:hover { background: var(--coral-50); }

/* ============================================================
   PHONE / RECORDING / TRANSCRIPT MOCKUPS
   ============================================================ */
.audio-player {
  background: var(--surface-page-dark); color: var(--surface-page);
  border-radius: 16px; padding: 24px;
  display: flex; align-items: center; gap: 20px;
}
.audio-player .play {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--coral-500); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.audio-player .waveform {
  flex: 1; height: 40px; display: flex; align-items: center; gap: 2px;
}
.audio-player .waveform .bar { width: 3px; background: var(--gray-500); border-radius: 2px; }
.audio-player .waveform .bar.played { background: var(--coral-500); }
.audio-player .time { font-family: var(--font-mono); font-size: 13px; color: var(--gray-400); }

.transcript {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  padding: 28px;
}
.transcript .line { display: grid; grid-template-columns: 80px 60px 1fr; gap: 16px; padding: 10px 0; align-items: baseline; font-size: 14px; }
.transcript .line .ts { font-family: var(--font-mono); font-size: 12px; color: var(--text-tertiary); }
.transcript .line .who { font-weight: 700; font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase; }
.transcript .line .who.ai { color: var(--coral-600); }
.transcript .line .who.lead { color: var(--text-secondary); }
.transcript .line .what { color: var(--text-primary); line-height: 1.55; }

/* ============================================================
   PERSONA BUILDER MOCKUP
   ============================================================ */
.persona-builder {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  padding: 28px;
  display: grid; gap: 18px;
}
.persona-builder .field { display: grid; gap: 6px; }
.persona-builder .field .lbl { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-tertiary); font-weight: 700; }
.persona-builder .field .val { background: var(--surface-sunken); border: 1px solid var(--border-default); border-radius: 8px; padding: 10px 14px; font-size: 14px; }
.persona-builder .chips { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px 10px; background: var(--surface-sunken); border: 1px solid var(--border-default); border-radius: 8px; }
.persona-builder .chip { background: var(--coral-50); color: var(--coral-700); padding: 4px 10px; border-radius: 9999px; font-size: 12px; font-weight: 700; }
.persona-builder .preview { background: var(--text-primary); color: var(--surface-page); border-radius: 8px; padding: 12px 16px; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; }
.persona-builder .preview .accent { color: var(--coral-400); }