/**
 * ALLSCANTOOL — Enterprise Marketing Chrome
 * WP-03 — Marketing Website Enterprise Redesign
 *
 * Header, footer, mobile nav, and legacy style bridges.
 * Depends on: design-tokens.css, design-system.css
 * Does not target scanner (#rule-marketplace) behavior.
 */

/* —— Base marketing body when chrome is present —— */
body.ast-marketing {
  font-family: var(--ast-font-sans);
  color: var(--ast-color-text);
  background: var(--ast-color-bg);
  line-height: var(--ast-line-height-body);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.ast-marketing > main,
body.ast-marketing > .ast-main {
  flex: 1 0 auto;
}

/* —— Site header —— */
.ast-site-header {
  position: sticky;
  top: 0;
  z-index: 300;
  background: var(--ast-color-white);
  border-bottom: 1px solid var(--ast-color-border);
  box-shadow: var(--ast-shadow-xs);
}

.ast-site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--ast-space-4);
  min-height: var(--ast-header-height);
  max-width: var(--ast-max-width);
  margin: 0 auto;
  padding: 0 var(--ast-gutter);
}

.ast-site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: var(--ast-font-weight-extrabold);
  font-size: var(--ast-text-lg);
  color: var(--ast-color-text);
  text-decoration: none;
  flex: none;
  min-height: var(--ast-touch-min);
}

.ast-site-header__brand img {
  width: 22px;
  height: 22px;
  display: block;
}

.ast-site-header__brand:hover,
.ast-site-header__brand:focus-visible {
  color: var(--ast-color-blue);
  text-decoration: none;
}

.ast-site-header__nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-left: auto;
  margin-right: var(--ast-space-3);
}

.ast-site-header__nav a {
  font-size: var(--ast-text-sm);
  font-weight: var(--ast-font-weight-semibold);
  color: var(--ast-color-text-muted);
  text-decoration: none;
  padding: 8px 2px;
  min-height: var(--ast-touch-min);
  display: inline-flex;
  align-items: center;
  border-bottom: 2px solid transparent;
}

.ast-site-header__nav a:hover {
  color: var(--ast-color-text);
}

.ast-site-header__nav a[aria-current="page"] {
  color: var(--ast-color-blue);
  border-bottom-color: var(--ast-color-blue);
}

.ast-site-header__cta {
  flex: none;
  padding: 10px 18px;
  font-size: var(--ast-text-sm);
  min-height: 40px;
}

.ast-nav-toggle {
  display: none;
  flex: none;
  width: var(--ast-touch-min);
  height: var(--ast-touch-min);
  border: 1px solid var(--ast-color-border);
  border-radius: var(--ast-radius-md);
  background: var(--ast-color-bg-alt);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 0;
}

.ast-nav-toggle__bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ast-color-text);
  border-radius: 1px;
  transition: transform var(--ast-transition), opacity var(--ast-transition);
}

.ast-nav-toggle[aria-expanded="true"] .ast-nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.ast-nav-toggle[aria-expanded="true"] .ast-nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.ast-nav-toggle[aria-expanded="true"] .ast-nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.ast-nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
  z-index: 250;
}

.ast-nav-backdrop.is-open {
  display: block;
}

@media (max-width: 900px) {
  .ast-nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .ast-site-header__cta {
    display: none;
  }

  .ast-site-header__nav {
    display: none;
    position: fixed;
    top: var(--ast-header-height);
    left: 0;
    right: 0;
    margin: 0;
    padding: var(--ast-space-4) var(--ast-gutter) var(--ast-space-6);
    background: var(--ast-color-white);
    border-bottom: 1px solid var(--ast-color-border);
    box-shadow: var(--ast-shadow-md);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    z-index: 301;
    max-height: calc(100vh - var(--ast-header-height));
    overflow-y: auto;
  }

  .ast-site-header__nav.is-open {
    display: flex;
  }

  .ast-site-header__nav a {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--ast-color-border);
    border-radius: var(--ast-radius-md);
    background: var(--ast-color-bg-alt);
    border-bottom-color: var(--ast-color-border);
  }

  .ast-site-header__nav a[aria-current="page"] {
    background: var(--ast-color-blue-subtle);
    border-color: var(--ast-color-focus-ring);
  }

  .ast-site-header__nav-cta {
    display: inline-flex !important;
    margin-top: var(--ast-space-2);
    justify-content: center;
  }
}

@media (min-width: 901px) {
  .ast-site-header__nav-cta {
    display: none !important;
  }
}

/* —— Site footer —— */
.ast-site-footer {
  background: var(--ast-color-footer);
  color: var(--ast-color-footer-text);
  padding: var(--ast-space-12) 0 var(--ast-space-8);
  margin-top: auto;
}

.ast-site-footer a {
  color: var(--ast-color-footer-muted);
  text-decoration: none;
}

.ast-site-footer a:hover,
.ast-site-footer a:focus-visible {
  color: var(--ast-color-white);
  text-decoration: underline;
}

.ast-site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: var(--ast-space-8);
  max-width: var(--ast-max-width);
  margin: 0 auto;
  padding: 0 var(--ast-gutter);
}

.ast-site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--ast-space-3);
}

.ast-site-footer__brand-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ast-color-white) !important;
  font-weight: var(--ast-font-weight-extrabold);
  text-decoration: none !important;
}

.ast-site-footer__brand-link img {
  width: 22px;
  height: 22px;
}

.ast-site-footer__tagline {
  font-size: var(--ast-text-sm);
  color: var(--ast-color-footer-muted);
  line-height: var(--ast-line-height-body);
  max-width: 280px;
}

.ast-site-footer__col h4 {
  font-size: var(--ast-text-xs);
  letter-spacing: var(--ast-letter-spacing-label);
  text-transform: uppercase;
  color: var(--ast-color-white);
  margin-bottom: var(--ast-space-3);
  font-weight: var(--ast-font-weight-bold);
}

.ast-site-footer__col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ast-site-footer__col a {
  font-size: var(--ast-text-sm);
}

.ast-site-footer__legal {
  max-width: var(--ast-max-width);
  margin: var(--ast-space-10) auto 0;
  padding: var(--ast-space-6) var(--ast-gutter) 0;
  border-top: 1px solid rgba(148, 163, 184, 0.25);
  font-size: var(--ast-text-sm);
  color: var(--ast-color-footer-muted);
  line-height: 1.7;
}

.ast-site-footer__legal strong {
  color: var(--ast-color-footer-text);
  font-weight: var(--ast-font-weight-semibold);
}

@media (max-width: 900px) {
  .ast-site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .ast-site-footer__grid {
    grid-template-columns: 1fr;
  }
}

/* —— Legacy bridges: unify buttons/cards/type without renaming hooks —— */
body.ast-marketing .btn,
body.ast-marketing .lp-cta,
body.ast-marketing .plan-cta .btn,
body.ast-marketing .header-cta.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--ast-touch-min);
  padding: 12px 28px;
  border-radius: var(--ast-radius-md);
  font-weight: var(--ast-font-weight-semibold);
  font-size: var(--ast-text-md);
  font-family: inherit;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  transition: background var(--ast-transition), border-color var(--ast-transition), color var(--ast-transition);
}

body.ast-marketing .btn-primary,
body.ast-marketing .lp-cta,
body.ast-marketing .btn-blue {
  background: var(--ast-color-blue);
  color: var(--ast-color-white);
}

body.ast-marketing .btn-primary:hover,
body.ast-marketing .lp-cta:hover,
body.ast-marketing .btn-blue:hover {
  background: var(--ast-color-blue-hover);
}

body.ast-marketing .btn-teal,
body.ast-marketing .btn-green {
  background: var(--ast-color-teal);
  color: var(--ast-color-white);
}

body.ast-marketing .btn-teal:hover {
  background: var(--ast-color-teal-hover);
}

body.ast-marketing .btn-outline,
body.ast-marketing .btn-ghost,
body.ast-marketing .btn-secondary {
  background: transparent;
  color: var(--ast-color-text);
  border-color: var(--ast-color-border);
}

body.ast-marketing .btn-outline:hover,
body.ast-marketing .btn-ghost:hover,
body.ast-marketing .btn-secondary:hover {
  border-color: var(--ast-color-text);
  background: var(--ast-color-bg-alt);
}

body.ast-marketing .btn-large {
  padding: 16px 40px;
  font-size: var(--ast-text-lg);
}

body.ast-marketing .btn:focus-visible,
body.ast-marketing .lp-cta:focus-visible,
body.ast-marketing .ast-site-header a:focus-visible,
body.ast-marketing .ast-site-footer a:focus-visible,
body.ast-marketing .ast-nav-toggle:focus-visible {
  outline: 3px solid var(--ast-color-focus-outline);
  outline-offset: 3px;
}

body.ast-marketing .plan-card,
body.ast-marketing .free-card,
body.ast-marketing .unlock-card,
body.ast-marketing .trust-card,
body.ast-marketing .catch-card,
body.ast-marketing .platform-card,
body.ast-marketing .step-card,
body.ast-marketing .privacy-card,
body.ast-marketing .principle-card,
body.ast-marketing .enforcement-card,
body.ast-marketing .allowed-card,
body.ast-marketing .report-card {
  border-radius: var(--ast-radius-xl);
  border: 1px solid var(--ast-color-border);
  box-shadow: var(--ast-shadow-xs);
  background: var(--ast-color-white);
}

body.ast-marketing .plan-card.featured {
  border: 2px solid var(--ast-color-blue);
  box-shadow: var(--ast-shadow-card);
}

body.ast-marketing .section-title,
body.ast-marketing .page-hero h1,
body.ast-marketing .lp-headline {
  color: var(--ast-color-text);
  line-height: var(--ast-line-height-tight);
}

body.ast-marketing .section-sub,
body.ast-marketing .page-hero p,
body.ast-marketing .lp-sub {
  color: var(--ast-color-text-muted);
}

body.ast-marketing .container {
  max-width: var(--ast-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--ast-gutter);
  padding-right: var(--ast-gutter);
}

/* Hide obsolete chrome leftovers if any remain unreplaced */
body.ast-marketing .community-backbar,
body.ast-marketing .top-header,
body.ast-marketing header.site-header:not(.ast-site-header),
body.ast-marketing header.page-header {
  /* intentionally empty — replacements remove these nodes */
}

/* Prevent old homepage rule from hiding enterprise nav */
body.ast-marketing .header-nav {
  display: flex;
}