/* ============================================================
   RegRely — premium enhancement layer (loaded after styles.css)
   Elevates the existing brand system (OneTrust/Vanta-grade finish)
   without changing markup meaning. Refines: rhythm, depth, hero,
   cards, buttons, nav, section headings, motion.
   ============================================================ */

:root {
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ring: 0 0 0 4px color-mix(in srgb, var(--primary) 22%, transparent);
  --elev-1: 0 1px 2px rgba(13, 34, 64, 0.06), 0 6px 16px rgba(13, 34, 64, 0.06);
  --elev-2: 0 2px 6px rgba(13, 34, 64, 0.08), 0 18px 40px rgba(13, 34, 64, 0.10);
  --grad-brand: linear-gradient(135deg, var(--primary), color-mix(in srgb, var(--primary) 55%, #7db4ff));
  --section-gap: clamp(4rem, 8vw, 7rem);
}
:root[data-theme="dark"] {
  --elev-1: 0 1px 2px rgba(0, 0, 0, 0.4), 0 6px 18px rgba(0, 0, 0, 0.35);
  --elev-2: 0 2px 8px rgba(0, 0, 0, 0.45), 0 22px 48px rgba(0, 0, 0, 0.5);
}

html { scroll-behavior: smooth; }
body { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; letter-spacing: -0.011em; }

/* ---- Vertical rhythm ---- */
.section-pad { padding-block: var(--section-gap); }
.section-pad-sm { padding-block: clamp(2.5rem, 5vw, 4rem); }

/* ---- Type scale: tighter, more editorial headings ---- */
h1, .hero h1 { letter-spacing: -0.03em; line-height: 1.05; }
h2 { letter-spacing: -0.022em; line-height: 1.12; }
.lead, .hero p { line-height: 1.6; }

/* ---- Eyebrow / section kicker ---- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--primary);
}
.eyebrow::before { content: ""; width: 1.5rem; height: 2px; border-radius: 2px; background: var(--grad-brand); }

/* ---- Glass nav: deeper blur + hairline + shadow on scroll ---- */
.glass-nav {
  background: color-mix(in srgb, var(--card) 72%, transparent);
  backdrop-filter: saturate(1.4) blur(16px);
  -webkit-backdrop-filter: saturate(1.4) blur(16px);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
  transition: box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}
.glass-nav.is-scrolled { box-shadow: var(--elev-1); background: color-mix(in srgb, var(--card) 88%, transparent); }
.nav-link { position: relative; font-weight: 500; transition: color 0.2s var(--ease); }
/* Kill the global a:hover text underline on nav links — the gradient ::after
   below is the only underline we want (otherwise it reads as a double line). */
.nav-link:hover, .nav-link:focus { text-decoration: none; }
/* Keep the accent underline shown while the dropdown is open too, so it does
   not flicker on/off as the pointer moves from the toggle down into the menu. */
.nav-link.active::after,
.nav-link:hover::after,
.nav-link.dropdown-toggle[aria-expanded="true"]::after {
  content: ""; position: absolute; left: 0.75rem; right: 0.75rem; bottom: -2px; height: 2px;
  border-radius: 2px; background: var(--grad-brand);
}
/* Stable dropdown: no overflow-clip repaint, a solid hover bridge (margin-top:0
   removes the toggle→menu gap that made it flicker), snappy non-jittery items. */
.dropdown-menu {
  border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--elev-2);
  padding: 0.4rem; margin-top: 0.35rem; min-width: 12rem;
}
.dropdown-item {
  border-radius: 9px; padding: 0.5rem 0.75rem;
  transition: background-color 0.12s linear, color 0.12s linear;
}
.dropdown-item:hover, .dropdown-item:focus { text-decoration: none; }

/* ---- Buttons: refined depth + spring hover ---- */
.btn { border-radius: 12px; font-weight: 600; transition: transform 0.18s var(--ease), box-shadow 0.25s var(--ease), background 0.2s var(--ease); }
.btn-brand { background: var(--grad-brand); border: none; box-shadow: 0 8px 22px color-mix(in srgb, var(--primary) 32%, transparent); }
.btn-brand:hover, .btn-brand:focus-visible { transform: translateY(-2px); box-shadow: 0 12px 30px color-mix(in srgb, var(--primary) 42%, transparent); }
.btn-brand:active { transform: translateY(0); }
.btn-ghost { border: 1px solid var(--border); background: color-mix(in srgb, var(--card) 60%, transparent); backdrop-filter: blur(6px); }
.btn-ghost:hover { transform: translateY(-2px); border-color: color-mix(in srgb, var(--primary) 50%, var(--border)); }
:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 8px; }

/* ---- Hero: soft aurora background ---- */
.hero, .page-hero { position: relative; isolation: isolate; }
.hero::before, .page-hero::before {
  content: ""; position: absolute; inset: -20% -10% auto -10%; height: 120%; z-index: -1; pointer-events: none;
  background:
    radial-gradient(42rem 30rem at 15% -10%, color-mix(in srgb, var(--primary) 16%, transparent), transparent 60%),
    radial-gradient(38rem 26rem at 90% 0%, color-mix(in srgb, #7db4ff 14%, transparent), transparent 55%);
  filter: blur(4px);
}
.hero-card, .card-surface, .hero .screenshot { box-shadow: var(--elev-2); border-radius: 18px; }

/* ---- Cards: unify radius, hairline border, lift on hover ---- */
.card-surface, .feature-card, .pricing-card, .industry-card, .testimonial, .metric-item, .teaser {
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
  box-shadow: var(--elev-1);
  transition: transform 0.28s var(--ease), box-shadow 0.28s var(--ease), border-color 0.28s var(--ease);
}
.feature-card:hover, .industry-card:hover, .pricing-card:hover, .teaser:hover {
  transform: translateY(-4px);
  box-shadow: var(--elev-2);
  border-color: color-mix(in srgb, var(--primary) 32%, var(--border));
}
.module-icon { border-radius: 14px; }

/* ---- Module/feature icon accent ---- */
.feature-card .module-icon, .card-surface .module-icon {
  background: color-mix(in srgb, var(--primary) 12%, var(--card));
  color: var(--primary);
}

/* ---- Trust / logo strip ---- */
.logo-strip { opacity: 0.85; }
.logo-chip { border-radius: 12px; border: 1px solid color-mix(in srgb, var(--border) 70%, transparent); transition: opacity 0.2s var(--ease), transform 0.2s var(--ease); }
.logo-chip:hover { transform: translateY(-2px); }

/* ---- Pricing highlight ---- */
.pricing-card--discount, .pricing-card.is-featured {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
  box-shadow: 0 20px 50px color-mix(in srgb, var(--primary) 18%, transparent);
}
.price-current { letter-spacing: -0.03em; }

/* ---- Final CTA panel: brand gradient slab ---- */
.final-cta {
  background: var(--grad-brand);
  border-radius: 26px;
  color: #fff;
  box-shadow: 0 24px 60px color-mix(in srgb, var(--primary) 30%, transparent);
}
.final-cta h2, .final-cta p, .final-cta .eyebrow { color: #fff; }
.final-cta .eyebrow::before { background: rgba(255, 255, 255, 0.8); }
.final-cta .btn-brand { background: #fff; color: var(--primary); box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18); }
.final-cta .btn-ghost { border-color: rgba(255, 255, 255, 0.55); color: #fff; background: transparent; }

/* ---- Reveal-on-scroll motion ---- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .btn, .feature-card, .industry-card, .pricing-card { transition: none; }
}

/* ---- Footer polish ---- */
.footer { border-top: 1px solid color-mix(in srgb, var(--border) 60%, transparent); }
.footer-title { letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.75rem; color: var(--muted); }
.footer-links a, .footer a { transition: color 0.15s var(--ease); }

/* ---- Selection ---- */
::selection { background: color-mix(in srgb, var(--primary) 24%, transparent); }

/* ============================================================
   Inner-page hero + feature-card refinement
   Kills the empty band under text-only .page-hero pages and gives
   plain feature cards a premium accent. Applies site-wide.
   ============================================================ */

/* Tighten the hero -> content gap (was 3rem hero-bottom + 3rem section-top). */
.page-hero { padding-block: clamp(6rem, 9vw, 7.5rem) clamp(1.25rem, 3vw, 2rem); }
.page-hero > .container { max-width: 60rem; }
.page-hero h1 { max-width: 20ch; }
.page-hero p { max-width: 60ch; font-size: clamp(1.05rem, 1.6vw, 1.2rem); }
.page-hero + section,
.page-hero + .section-pad,
.page-hero + .section-pad-sm { padding-top: clamp(1rem, 2.5vw, 2rem); }

/* Sparse inner pages stack many short sections — collapse the doubled padding
   between two consecutive small sections so they don't leave dead bands. */
.section-pad-sm { padding-block: clamp(2rem, 4vw, 2.75rem); }
.section-pad-sm + .section-pad-sm { padding-top: 0; }

/* Stronger, intentional aurora on inner heroes so the space reads designed. */
.page-hero::before {
  inset: -30% -10% auto -10%; height: 150%;
  background:
    radial-gradient(46rem 30rem at 12% -20%, color-mix(in srgb, var(--primary) 20%, transparent), transparent 60%),
    radial-gradient(40rem 26rem at 88% -10%, color-mix(in srgb, #7db4ff 16%, transparent), transparent 58%);
}

/* Premium feature cards: roomier, animated top accent bar, clearer hover. */
.feature-card { position: relative; overflow: hidden; padding: 1.65rem 1.55rem; }
.feature-card::after {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: var(--grad-brand); transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.feature-card:hover::after { transform: scaleX(1); }
.feature-card h2, .feature-card .h5, .feature-card h3 { letter-spacing: -0.01em; margin-bottom: 0.45rem; }

/* Even grid rhythm for the card rows. */
.section-pad-sm .row.g-3 { --bs-gutter-y: 1.25rem; }

/* Security/trust FAQ + contact cards: unify with the elevated card system. */
.accordion-item { border-radius: 14px !important; overflow: hidden; margin-bottom: 0.6rem; border: 1px solid color-mix(in srgb, var(--border) 80%, transparent) !important; }
.accordion-button { font-weight: 600; }
.accordion-button:not(.collapsed) { background: color-mix(in srgb, var(--primary) 8%, var(--card)); color: var(--primary); box-shadow: none; }

/* ---- Nav CTA button: tight shadow (the big page-CTA glow read as a ghosted
   duplicate in the compact navbar). ---- */
.navbar .btn-brand {
  box-shadow: 0 2px 8px color-mix(in srgb, var(--primary) 20%, transparent);
}
.navbar .btn-brand:hover,
.navbar .btn-brand:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 5px 14px color-mix(in srgb, var(--primary) 28%, transparent);
}

/* ---- Footer contact/social: no underline under the icon+text, clean align,
   subtle brand-color hover instead. ---- */
.footer-email:hover,
.footer-social-link:hover,
.footer-social-link:focus { text-decoration: none; color: var(--primary); }
.footer-social-link { align-items: center; margin-top: 0.2rem; transition: color 0.15s var(--ease); }
.footer-social-link img { display: block; flex: 0 0 auto; }