/* ================================================================
   Public / SEO Pages — Shared Styles
   Reusable patterns for all public-facing pages (pricing, features,
   solutions, legal, demo, about, contact).
   Loaded via public_base.html BEFORE page-specific CSS.
   ================================================================ */

/* --- Page Hero (amber brand gradient) --- */
.page-hero {
  padding: var(--spacing-hero-top) var(--spacing-lg) 40px;
  text-align: center;
  background: var(--gradient-hero);
  color: var(--text-white);
}

.page-hero h1 {
  font-size: var(--font-size-hero);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.page-hero .hero-subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.92;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* --- Page CTA Section (amber gradient, bottom of every page) --- */
.page-cta {
  padding: var(--spacing-section-lg) var(--spacing-lg);
  text-align: center;
  background: var(--gradient-hero);
  color: var(--text-white);
}

.page-cta h2 {
  font-size: var(--font-size-section-title);
  margin-bottom: var(--spacing-md);
  font-weight: var(--font-weight-bold);
}

.page-cta p {
  opacity: 0.92;
  margin-bottom: var(--spacing-xxl);
  max-width: 500px;
  margin-inline: auto;
  line-height: 1.6;
}

/* --- Shared Button Styles --- */
.btn-lg {
  display: inline-block;
  padding: 14px 32px;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--border-radius);
  text-decoration: none;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background var(--transition);
  min-height: 48px;
}

.btn-lg:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.page-cta .btn-primary,
.page-hero .btn-primary {
  background: var(--color-gray-900);
  color: var(--text-white);
}

.page-cta .btn-primary:hover,
.page-hero .btn-primary:hover {
  background: var(--color-gray-800);
}

/* --- Section Heading Defaults --- */
.page-section-heading {
  text-align: center;
  font-size: var(--font-size-section-title);
  margin-bottom: 32px;
  color: var(--text-primary);
  font-weight: var(--font-weight-bold);
}

/* --- Generic Card (shared hover + shadow) --- */
.card-hover {
  transition:
    transform var(--transition),
    box-shadow var(--transition);
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* --- Scroll Reveal Animation --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ----------------------------------------------------------------
   Public Page Header (extends .landing-header from landing.css)
   On SEO pages the hero is amber, so the semi-transparent header
   overlay stays the same but we need to style the nav links that
   the LP doesn't have.
   ---------------------------------------------------------------- */

/* Nav link row — hidden on mobile, flex on 640px+ */
.public-nav {
  display: none;
  gap: 20px;
}

.public-nav .nav-link {
  color: var(--text-white);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: var(--font-weight-medium);
  opacity: 0.85;
  transition: opacity var(--transition);
  white-space: nowrap;
}

.public-nav .nav-link:hover,
.public-nav .nav-link.active {
  opacity: 1;
}

.public-nav .nav-link.active {
  border-bottom: 2px solid var(--text-white);
  padding-bottom: 2px;
}

/* Right group: login icon + language switcher */
.header-right-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Login icon (circle with person SVG) */
.nav-login-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: background var(--transition);
  color: var(--text-white);
  text-decoration: none;
}

.nav-login-icon:hover {
  background: rgba(255, 255, 255, 0.3);
}

.nav-login-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* --- Responsive Hero Scaling --- */
@media (min-width: 768px) {
  .page-hero h1 {
    font-size: var(--font-size-hero-md);
  }

  .page-cta h2 {
    font-size: 1.75rem;
  }

  .public-nav {
    display: flex;
  }
}

@media (min-width: 1024px) {
  .page-hero {
    padding: 120px var(--spacing-xxl) 60px;
  }

  .page-hero h1 {
    font-size: var(--font-size-hero-lg);
  }
}