*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #0d1117;
  --bg-2: #131929;
  --fg: #faf8f5;
  --fg-muted: #a8b4c4;
  --amber: #e8a030;
  --amber-dim: #b87a1f;
  --amber-glow: rgba(232, 160, 48, 0.15);
}
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
h1, h2, h3, .display { font-family: 'Fraunces', serif; font-weight: 600; }
a { color: var(--amber); text-decoration: none; }

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.25rem 2.5rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(13,17,23,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(232,160,48,0.1);
}
.nav-logo { font-family: 'Fraunces', serif; font-size: 1.4rem; font-weight: 700; color: var(--fg); letter-spacing: -0.02em; }
.nav-logo span { color: var(--amber); }
.nav-cta {
  background: var(--amber);
  color: var(--bg);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.5rem 1.1rem;
  border-radius: 8px;
  transition: background 0.2s;
}
.nav-cta:hover { background: #f0b045; }

/* HERO */
.compare-hero {
  padding: 7rem 2rem 4rem;
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}
.hero-badge {
  display: inline-block;
  font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--amber); font-weight: 500;
  border: 1px solid var(--amber-dim);
  padding: 0.35rem 0.9rem; border-radius: 2rem;
}
.compare-hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--fg);
}
.compare-hero h1 em { font-style: italic; color: var(--amber); font-weight: 300; }
.hero-sub {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.7;
  font-weight: 300;
}

/* CTA BUTTON */
.cta-button {
  display: inline-block;
  background: var(--amber);
  color: var(--bg);
  border-radius: 8px;
  padding: 0.9rem 2rem;
  font-size: 1rem;
  font-weight: 500;
  font-family: 'DM Sans', sans-serif;
  transition: all 0.2s;
  white-space: nowrap;
}
.cta-button:hover { background: #f0b045; transform: translateY(-1px); }

/* HERO TRUST ANCHORS */
.hero-trust {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--fg-muted);
  flex-wrap: wrap;
  justify-content: center;
}
.hero-trust .trust-dot { color: var(--amber-dim); }

/* SECTION LABEL */
.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 500;
  margin-bottom: 1.75rem;
}

/* VS SECTIONS */
.vs-section {
  padding: 4rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
}
.vs-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

/* VS CARDS */
.vs-card {
  background: var(--bg-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 2.5rem;
}
.vs-card.cortexa {
  border-color: rgba(232,160,48,0.4);
  background: rgba(232,160,48,0.03);
}
.vs-card h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--fg);
}
.vs-card.cortexa h3 { color: var(--amber); }
.vs-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.85rem;
}
.vs-row:last-child { border-bottom: none; }
.vs-row > span:first-child { color: var(--fg-muted); flex-shrink: 0; }
.vs-row > span:last-child { text-align: right; }
.vs-row.verdict > span:first-child { font-weight: 500; color: var(--fg); }

/* SHARED POS / NEG */
.pos { color: #4ade80; }
.neg { color: var(--fg-muted); }

/* COMPARE TABLE */
.compare-table-section {
  padding: 4rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
}
.compare-table {
  background: var(--bg-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  overflow: hidden;
}
.ct-header, .ct-row {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1.5fr 1.5fr 1.5fr;
}
.ct-header {
  background: rgba(232,160,48,0.08);
  border-bottom: 1px solid rgba(232,160,48,0.15);
}
.ct-header > div {
  padding: 0.9rem 1.25rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 500;
}
.ct-row > div {
  padding: 0.85rem 1.25rem;
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  line-height: 1.4;
}
.ct-row:last-child > div { border-bottom: none; }
.ct-row.alt-row { background: rgba(255,255,255,0.015); }
.ct-feature { color: var(--fg); font-weight: 500; }
.ct-cortexa { color: var(--amber) !important; font-weight: 500 !important; background: rgba(232,160,48,0.04) !important; }

/* BOTTOM CTA STRIP */
.compare-cta-strip {
  padding: 5rem 2rem;
  text-align: center;
  background: var(--bg-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.compare-cta-strip h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.compare-cta-strip p {
  color: var(--fg-muted);
  font-size: 1rem;
  font-weight: 300;
  max-width: 480px;
}

/* TRUST SIGNALS */
.trust-row {
  display: flex;
  gap: 2.5rem;
  justify-content: center;
  flex-wrap: wrap;
  padding: 0.5rem 0;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--fg-muted);
}
.trust-item svg { color: var(--amber); flex-shrink: 0; }

/* FOOTER */
footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 2rem;
  text-align: center;
}
.footer-logo { font-family: 'Fraunces', serif; font-size: 1.1rem; font-weight: 700; }
.footer-logo span { color: var(--amber); }
.footer-copy { font-size: 0.78rem; color: var(--fg-muted); margin-top: 0.5rem; }

/* GRID BG */
.grid-overlay {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(232,160,48,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,160,48,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-content { position: relative; z-index: 1; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .vs-pair { grid-template-columns: 1fr; }
  .ct-header, .ct-row { grid-template-columns: 1.5fr 1fr 1fr; }
  .ct-header > div:nth-child(3),
  .ct-row > div:nth-child(3),
  .ct-header > div:nth-child(4),
  .ct-row > div:nth-child(4) { display: none; }
  nav { padding: 1rem 1.5rem; }
  .compare-hero { padding: 6rem 1.5rem 3rem; }
}
@media (max-width: 480px) {
  .trust-row { gap: 1.25rem; }
  .vs-card { padding: 1.75rem; }
}

/* TRUST BADGES (below bottom CTA) */
.compare-trust-badges {
  padding: 3.5rem 2rem 2.5rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.trust-badges-headline {
  font-family: 'Fraunces', serif;
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: -0.01em;
}
.trust-badges-headline #cta-trust-count {
  color: var(--amber);
  font-weight: 600;
}
.trust-badges-sub {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-muted);
  font-weight: 500;
}
.trust-logo-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  padding-top: 0.5rem;
}
.trust-logo {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--fg-muted);
  letter-spacing: -0.01em;
  opacity: 0.65;
  transition: opacity 0.2s;
}
.trust-logo:hover { opacity: 1; }

@media (max-width: 480px) {
  .trust-logo-grid { gap: 1.5rem; }
  .trust-logo { font-size: 0.95rem; }
}