/* ==========================================================================
   COMPONENTS — Glass Cards · Buttons · Nav · Footer · Badges · Reveals
   Generated from brand-tokens.css v4.0
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Glass Card
   -------------------------------------------------------------------------- */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--sp-8);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out);
}
.glass-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-purple);
  border-color: var(--c-border-hi);
}

/* Accent variants */
.card-accent-purple:hover { box-shadow: var(--glow-purple); border-color: var(--c-border-purple); }
.card-accent-cyan:hover   { box-shadow: var(--glow-cyan);   border-color: var(--c-border-cyan); }
.card-accent-pink:hover   { box-shadow: var(--glow-pink); }
.card-accent-green:hover  { box-shadow: 0 0 40px rgba(16, 185, 129, 0.3); border-color: rgba(16, 185, 129, 0.25); }

/* Fallback for no backdrop-filter support */
@supports not (backdrop-filter: blur(1px)) {
  .glass-card { background: var(--glass-bg-solid); }
}

/* --------------------------------------------------------------------------
   2. Pill Buttons
   -------------------------------------------------------------------------- */
a.btn-primary,
button.btn-primary,
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--grad-brand);
  color: #fff !important;
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9375rem;
  text-decoration: none !important;
  border: none;
  cursor: pointer;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6), 0 0 1px rgba(0, 0, 0, 0.3);
  transition: filter var(--duration-fast), transform var(--duration-fast), box-shadow var(--duration-fast);
}
a.btn-primary:hover,
button.btn-primary:hover,
.btn-primary:hover { filter: brightness(1.15); transform: translateY(-1px); color: #fff !important; text-decoration: none !important; box-shadow: 0 4px 20px rgba(124, 58, 237, 0.35); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: transparent;
  color: var(--c-text-2);
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  text-decoration: none;
  border: 1px solid var(--c-border);
  transition: border-color var(--duration-fast),
              color var(--duration-fast),
              background var(--duration-fast);
  cursor: pointer;
}
.btn-ghost:hover {
  border-color: var(--c-border-hi);
  color: var(--c-text);
  background: var(--c-surface);
}

.btn-sm { padding: var(--sp-2) var(--sp-4); font-size: 0.8125rem; }
.btn-xl { padding: var(--sp-4) var(--sp-8); font-size: 1rem; }
@media (max-width: 767px) {
  .btn-xl { padding: var(--sp-3) var(--sp-6); font-size: 0.875rem; }
}

/* --------------------------------------------------------------------------
   3. Eyebrow Label
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--c-purple-hi);
  margin-bottom: var(--sp-4);
}

/* --------------------------------------------------------------------------
   4. Gradient Text
   -------------------------------------------------------------------------- */
.text-gradient {
  background: var(--grad-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-cyan { color: var(--c-cyan); }

/* --------------------------------------------------------------------------
   5. Device Mockup
   -------------------------------------------------------------------------- */
.device-mockup {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
}
.device-mockup::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: var(--glow-purple);
  z-index: -1;
  border-radius: inherit;
  opacity: 0.5;
  transition: opacity var(--duration-normal);
}
.device-mockup:hover::before { opacity: 0.8; }
.device-mockup img { width: 100%; height: auto; display: block; }

/* Configurable glow color */
.device-mockup[data-glow="cyan"]::before { background: var(--glow-cyan); }
.device-mockup[data-glow="pink"]::before { background: var(--glow-pink); }

/* --------------------------------------------------------------------------
   6. Section Components
   -------------------------------------------------------------------------- */
.section {
  position: relative;
  padding: var(--sp-20) 0;
}
@media (min-width: 768px) {
  .section { padding: var(--sp-24) 0; }
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--sp-12);
}
.section-header p {
  color: var(--c-text-2);
  font-size: 1.125rem;
  margin-top: var(--sp-4);
}

/* --------------------------------------------------------------------------
   7. Scroll Reveal Animations
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
  }
  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }
  .reveal-d1 { transition-delay: 0.1s; }
  .reveal-d2 { transition-delay: 0.2s; }
  .reveal-d3 { transition-delay: 0.3s; }
  .reveal-d4 { transition-delay: 0.4s; }
}

/* If reduced-motion or no JS, show everything */
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------------------
   8. Navigation
   -------------------------------------------------------------------------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-nav);
  padding: var(--sp-4) 0;
  background: transparent;
  transition: background var(--duration-normal),
              backdrop-filter var(--duration-normal);
}
.nav.scrolled {
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  text-decoration: none;
  color: var(--c-text);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
}

.nav-logo-mark {
  width: 28px;
  height: 28px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
}
.nav-links a {
  color: var(--c-text-3);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color var(--duration-fast);
}
.nav-links a:hover { color: var(--c-text); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-2);
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c-text);
  transition: transform var(--duration-normal), opacity var(--duration-fast);
}

/* Mobile nav */
@media (max-width: 767px) {
  .nav-toggle { display: flex; z-index: 10000; position: relative; }
  .nav-links {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: 280px;
    max-width: 80vw;
    flex-direction: column;
    align-items: flex-start;
    padding: var(--sp-20) var(--sp-8) var(--sp-8);
    background: #0a0e1a;
    border-left: 1px solid var(--c-border);
    transform: translateX(100%);
    transition: transform var(--duration-normal) var(--ease-out);
    z-index: 9999;
  }
  .nav-links a { font-size: 1.125rem; }
  /* CTA button proportional on mobile */
  .nav-links .btn-primary { font-size: 0.8125rem; padding: var(--sp-2) var(--sp-4); width: auto; }
  body.nav-open .nav-links { transform: translateX(0); }
  body.nav-open .nav { backdrop-filter: none; -webkit-backdrop-filter: none; background: #0a0e1a; }
}

/* --------------------------------------------------------------------------
   9. Footer
   -------------------------------------------------------------------------- */
.footer {
  border-top: 1px solid var(--c-border);
  padding: var(--sp-16) 0 var(--sp-8);
  color: var(--c-text-3);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--sp-10);
}
@media (max-width: 767px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-8); }
}

.footer-brand p {
  margin-top: var(--sp-4);
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.footer-col h5,
.footer-col .footer-heading {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--c-text);
  margin-bottom: var(--sp-2);
}
.footer-col a {
  color: var(--c-text-3);
  font-size: 0.875rem;
  transition: color var(--duration-fast);
}
.footer-col a:hover { color: var(--c-purple-hi); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--sp-8);
  margin-top: var(--sp-8);
  border-top: 1px solid var(--c-border);
  font-size: 0.8125rem;
}
.footer-bottom a { color: var(--c-text-3); transition: color var(--duration-fast); }
.footer-bottom a:hover { color: var(--c-purple-hi); }
@media (max-width: 767px) {
  .footer-bottom { flex-direction: column; gap: var(--sp-2); text-align: center; }
}

/* --------------------------------------------------------------------------
   10. Mobile CTA Bar
   -------------------------------------------------------------------------- */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: var(--z-above);
  padding: var(--sp-3) var(--sp-4);
  background: rgba(10, 14, 26, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--c-border);
  text-align: center;
}
@media (max-width: 767px) {
  .mobile-cta { display: block; }
  body { padding-bottom: 60px; } /* space for fixed CTA */
}
.mobile-cta .btn-primary { width: 100%; justify-content: center; font-size: 0.8125rem; padding: var(--sp-2) var(--sp-4); }

/* --------------------------------------------------------------------------
   11. Capability Badges
   -------------------------------------------------------------------------- */
.cap-badges { display: flex; flex-wrap: wrap; gap: var(--sp-2); }

.cap-badge {
  display: inline-block;
  padding: var(--sp-1) var(--sp-3);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  color: var(--c-text-3);
  transition: border-color var(--duration-fast), color var(--duration-fast);
}
.cap-badge:hover {
  border-color: var(--c-border-hi);
  color: var(--c-text-2);
}

/* --------------------------------------------------------------------------
   12. Stat Block
   -------------------------------------------------------------------------- */
.stat-number {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  background: var(--grad-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label {
  font-size: 0.8125rem;
  color: var(--c-text-3);
  margin-top: var(--sp-1);
}

/* --------------------------------------------------------------------------
   13. Step Connector
   -------------------------------------------------------------------------- */
.step-connector {
  width: 60px;
  height: 2px;
  background: var(--grad-brand);
  align-self: center;
  opacity: 0.4;
}
@media (max-width: 767px) {
  .step-connector { width: 2px; height: 40px; }
}