/* -- Footer: Dark Bookend -- */

.footer-bookend {
  background:
    radial-gradient(circle at 20% 30%, rgba(115, 103, 240, 0.15), transparent 55%),
    radial-gradient(circle at 80% 70%, rgba(51, 203, 130, 0.08), transparent 50%),
    var(--bg-dark);
  border-radius: 0 0 40px 40px;
  padding: 120px 0 80px;
  text-align: center;
}

.footer-bookend-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
}

.footer-eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  color: var(--text-on-dark-muted);
}

.footer-headline {
  margin: 0;
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--text-on-dark);
  max-width: 18ch;
}

.footer-cta-row {
  margin-top: var(--space-3);
}

.footer-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
  color: var(--text-on-dark-muted);
  font-size: 14px;
}

.footer-trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* -- Top section: tagline left + columns right -- */

.footer-top {
  background: var(--bg-primary);
  padding: var(--space-20) 0 var(--space-10);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-10);
  align-items: start;
}

.footer-tagline-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-tagline {
  margin: 0;
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.3px;
  color: var(--text-primary);
  max-width: 20ch;
}

.footer-columns {
  display: flex;
  gap: var(--space-12);
}

.footer-link-col h4 {
  margin: 0 0 var(--space-4);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-link-col a {
  display: block;
  padding: 5px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-link-col a:hover {
  color: var(--text-primary);
}

.footer-link-col a:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 2px;
  border-radius: 4px;
}

/* -- Mega Logo - full-width dark wordmark -- */

.footer-mega {
  overflow: hidden;
  background: var(--bg-primary);
  padding: 0;
  position: relative;
}

.footer-mega-img {
  display: block;
  width: 100%;
  height: auto;
  filter: brightness(0);
  opacity: 0.25;
  margin-bottom: -8%;
}

/* -- Legal Strip -- */

.footer-legal-strip {
  border-top: 1px solid var(--border-light);
  background: var(--bg-primary);
}

.footer-legal-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-legal-brand {
  font-weight: 700;
  font-size: 14px;
  color: var(--text-secondary);
}

.footer-copyright {
  color: var(--text-muted);
}

.footer-legal-links {
  display: flex;
  gap: var(--space-5);
  align-items: center;
}

.footer-legal-links a {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
  color: var(--text-primary);
}

.footer-legal-links a:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 2px;
  border-radius: 4px;
}

/* -- Responsive -- */

@media (max-width: 900px) {
  .footer-bookend {
    padding: 80px 0 60px;
    border-radius: 0 0 28px 28px;
  }

  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer-columns {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .footer-bookend {
    padding: 64px 0 48px;
    border-radius: 0 0 20px 20px;
  }

  .footer-headline {
    max-width: 100%;
  }

  .footer-columns {
    grid-template-columns: 1fr;
  }

  .footer-legal-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .footer-mega-img {
    margin-bottom: -5%;
  }
}