/* ============================================================
   AfricanConnect – Mobile Navigation & Responsive Styles
   ============================================================ */

/* ── Mobile Menu Overlay ──────────────────────────────────── */
.ac-mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 300px;
  max-width: 85vw;
  height: 100vh;
  background: var(--ac-black2);
  border-right: 1px solid rgba(255,255,255,0.08);
  z-index: 9000;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.ac-mobile-menu.is-open {
  transform: translateX(0);
}

.ac-mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.ac-mobile-menu__close {
  background: rgba(255,255,255,0.08);
  border: none;
  color: var(--ac-white);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

.ac-mobile-menu__close:hover {
  background: rgba(255,255,255,0.15);
}

/* Mobile nav links */
.ac-mobile-menu .ac-nav {
  flex-direction: column;
  gap: 0;
  padding: 12px 8px;
  flex: 1;
}

.ac-mobile-menu .ac-nav a {
  display: flex;
  align-items: center;
  padding: 13px 16px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 8px;
  border-bottom: none;
  color: var(--ac-gray);
}

.ac-mobile-menu .ac-nav a:hover,
.ac-mobile-menu .ac-nav a.current-menu-item {
  background: rgba(255,255,255,0.07);
  color: var(--ac-white);
}

.ac-mobile-menu .ac-nav .sub-menu {
  position: static;
  opacity: 1;
  visibility: visible;
  transform: none;
  box-shadow: none;
  background: rgba(0,0,0,0.2);
  border: none;
  border-radius: 0;
  padding-left: 16px;
  margin-top: 4px;
  display: none;
}

.ac-mobile-menu .ac-nav .menu-item-has-children.is-open > .sub-menu {
  display: block;
}

.ac-mobile-menu__footer {
  padding: 16px 20px 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ac-mobile-social {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Overlay backdrop */
.ac-mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 8999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.ac-mobile-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

/* Hamburger icon animation */
.ac-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 22px;
}

.ac-hamburger span {
  display: block;
  height: 2px;
  background: var(--ac-white);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.ac-menu-toggle[aria-expanded="true"] .ac-hamburger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.ac-menu-toggle[aria-expanded="true"] .ac-hamburger span:nth-child(2) {
  opacity: 0;
}

.ac-menu-toggle[aria-expanded="true"] .ac-hamburger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Header hidden on scroll (mobile) ────────────────────── */
.ac-header-hidden {
  transform: translateY(-100%);
  transition: transform 0.3s ease;
}

/* ── Search Overlay ───────────────────────────────────────── */
.ac-search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(10,10,10,0.98);
  backdrop-filter: blur(12px);
  z-index: 1001;
  padding: 80px 0 40px;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
}

.ac-search-overlay.is-open {
  transform: translateY(0);
}

.ac-search-overlay .ac-container {
  position: relative;
}

.ac-search-close {
  position: absolute;
  top: -50px;
  right: 0;
  background: rgba(255,255,255,0.1);
  border: none;
  color: var(--ac-white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  transition: background 0.2s;
}

.ac-search-close:hover {
  background: rgba(255,255,255,0.2);
}

/* WP search form styling */
.ac-search-overlay .search-form {
  display: flex;
  gap: 10px;
  max-width: 600px;
  margin: 0 auto;
}

.ac-search-overlay .search-field {
  flex: 1;
  background: var(--ac-black3);
  border: 2px solid rgba(0,200,83,0.3);
  border-radius: 10px;
  padding: 14px 18px;
  color: var(--ac-white);
  font-size: 18px;
  outline: none;
}

.ac-search-overlay .search-field:focus {
  border-color: var(--ac-green);
}

.ac-search-overlay .search-submit {
  background: var(--ac-green);
  color: var(--ac-black);
  border: none;
  border-radius: 10px;
  padding: 14px 24px;
  font-weight: 700;
  font-family: var(--ac-font-heading);
  cursor: pointer;
  font-size: 15px;
  transition: opacity 0.2s;
}

.ac-search-overlay .search-submit:hover {
  opacity: 0.85;
}

/* ── Skip link ────────────────────────────────────────────── */
.ac-skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--ac-green);
  color: var(--ac-black);
  padding: 8px 16px;
  font-weight: 700;
  transition: top 0.2s;
  z-index: 9999;
}

.ac-skip-link:focus {
  top: 0;
}

/* ── Pagination ───────────────────────────────────────────── */
.ac-pagination .nav-links {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.ac-pagination .page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--ac-radius-sm);
  background: var(--ac-black2);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--ac-gray);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: var(--ac-transition);
}

.ac-pagination .page-numbers:hover {
  border-color: var(--ac-green);
  color: var(--ac-green);
}

.ac-pagination .page-numbers.current {
  background: var(--ac-green);
  color: var(--ac-black);
  border-color: var(--ac-green);
}

.ac-pagination .prev,
.ac-pagination .next {
  width: auto;
  padding: 0 14px;
  gap: 6px;
}

/* ── Social Share ─────────────────────────────────────────── */
.ac-social-share {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: var(--ac-spacing-lg) 0;
}

.ac-share-label {
  font-size: 13px;
  color: var(--ac-gray);
  font-weight: 600;
  margin-right: 4px;
}

.ac-share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: white;
  font-size: 15px;
  text-decoration: none;
  transition: var(--ac-transition);
}

.ac-share-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  color: white;
}

/* ── Breadcrumbs ──────────────────────────────────────────── */
.ac-breadcrumbs {
  margin: var(--ac-spacing-md) 0;
}

.ac-breadcrumbs__list {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  list-style: none;
  font-size: 13px;
}

.ac-breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ac-gray);
}

.ac-breadcrumbs__item a {
  color: var(--ac-gray);
  text-decoration: none;
  transition: var(--ac-transition);
}

.ac-breadcrumbs__item a:hover {
  color: var(--ac-green);
}

.ac-breadcrumbs__item + .ac-breadcrumbs__item::before {
  content: '/';
  color: var(--ac-gray2);
}

.ac-breadcrumbs__current {
  color: var(--ac-white);
  font-weight: 500;
}

/* ── Scroll animations ────────────────────────────────────── */
.ac-animate {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.ac-animate.ac-animated {
  opacity: 1;
  transform: none;
}

.ac-card,
.ac-buzz-card,
.ac-event-card {
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, opacity 0.5s ease;
}

/* ── Utility ──────────────────────────────────────────────── */
.hidden { display: none !important; }
.ac-text-red   { color: var(--ac-red); }
.ac-text-green { color: var(--ac-green); }
.ac-text-gold  { color: var(--ac-gold); }
.ac-text-gray  { color: var(--ac-gray); }

/* ── RESPONSIVE BREAKPOINTS ───────────────────────────────── */

/* Tablet */
@media (max-width: 1024px) {
  .ac-webtv-layout {
    grid-template-columns: 1fr;
  }

  .ac-radio-page {
    grid-template-columns: 1fr;
  }

  .ac-radio-interact {
    border-left: none;
    border-top: 1px solid rgba(255,255,255,0.06);
  }

  .ac-pass-card .ac-qr-code {
    display: none;
  }

  .ac-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--ac-spacing-xl);
  }
}

/* Mobile */
@media (max-width: 768px) {
  /* Navigation */
  .ac-nav { display: none; }
  .ac-menu-toggle { display: flex; }

  /* Header actions — hide some on mobile */
  .ac-header-dashboard-btn { display: none; }
  .ac-search-toggle { display: flex; }

  /* Hero */
  .ac-hero {
    padding: 80px var(--ac-spacing-md) var(--ac-spacing-2xl);
  }
  .ac-hero__stats {
    gap: 20px;
  }
  .ac-hero__stat .num {
    font-size: 24px;
  }

  /* Modules grid */
  .ac-modules-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Dashboard */
  .ac-dashboard {
    grid-template-columns: 1fr;
  }
  .ac-dashboard-sidebar {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .ac-dashboard-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }
  .ac-dashboard-nav a {
    padding: 8px 12px;
    font-size: 12px;
  }

  /* Community */
  .ac-community-layout {
    grid-template-columns: 1fr;
  }
  .ac-community-sidebar {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  /* Membership page */
  .ac-membership-page .ac-container > div[style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Events & buzz grids */
  .ac-events-grid,
  .ac-buzz-grid {
    grid-template-columns: 1fr;
  }

  /* Pass card */
  .ac-pass-card {
    padding: var(--ac-spacing-lg);
  }

  /* Radio sticky */
  .ac-radio-sticky {
    padding: 0 12px;
    gap: 10px;
  }

  .ac-radio-sponsor-badge,
  .ac-radio-volume {
    display: none;
  }

  /* Footer */
  .ac-footer-grid {
    grid-template-columns: 1fr;
  }

  .ac-footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  /* Single CPT */
  .ac-container > div[style*="grid-template-columns:1fr 320px"],
  .ac-container > div[style*="grid-template-columns:1fr 300px"] {
    grid-template-columns: 1fr !important;
  }

  /* Contact page */
  .ac-container > div[style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Blog layout */
  .ac-blog-layout {
    grid-template-columns: 1fr !important;
  }

  .ac-blog-layout aside {
    display: none;
  }

  /* Post card horizontal */
  article.ac-post-card[style*="grid-template-columns:280px 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Members gate grid */
  .ac-members-gate > div[style*="grid-template-columns"] {
    grid-template-columns: 1fr 1fr !important;
  }

  /* Payment methods grid */
  .ac-membership-form > div[style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Partners stats grid */
  div[style*="grid-template-columns:repeat(4,1fr)"] {
    grid-template-columns: 1fr 1fr !important;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .ac-modules-grid {
    grid-template-columns: 1fr;
  }

  .ac-hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .ac-hero__actions .ac-btn {
    width: 100%;
    justify-content: center;
  }

  .ac-radio-whatsapp-btn span {
    display: none;
  }

  .ac-buzz-grid,
  .ac-events-grid,
  .ac-partners-grid {
    grid-template-columns: 1fr;
  }

  .ac-stat-grid {
    grid-template-columns: 1fr 1fr;
  }

  .ac-member-id-card {
    flex-direction: column;
  }

  .ac-payment-methods {
    justify-content: center;
  }
}

/* Large desktop / TV */
@media (min-width: 1600px) {
  .ac-container {
    max-width: 1500px;
  }

  .ac-hero h1 {
    font-size: 88px;
  }

  .ac-modules-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* Ultra wide */
@media (min-width: 2000px) {
  .ac-container {
    max-width: 1800px;
  }
}

/* ── Print ────────────────────────────────────────────────── */
@media print {
  .ac-header,
  .ac-radio-sticky,
  .ac-footer,
  .ac-ticker,
  .ac-mobile-menu,
  .ac-mobile-overlay,
  .ac-ad-popup-overlay,
  .ac-cookie-notice,
  .ac-search-overlay,
  .ac-btn,
  .ac-ad-block {
    display: none !important;
  }

  body {
    background: white;
    color: black;
    font-size: 12pt;
  }

  .ac-pass-card {
    border: 2px solid #000;
    background: white;
    color: black;
  }

  main {
    padding: 0;
  }

  a[href]::after {
    content: ' (' attr(href) ')';
    font-size: 10pt;
    color: #666;
  }
}

/* ── Dark/Light mode toggle ───────────────────────────────── */
body.ac-light-mode {
  --ac-black:  #ffffff;
  --ac-black2: #f5f5f5;
  --ac-black3: #eeeeee;
  --ac-black4: #e0e0e0;
  --ac-white:  #111111;
  --ac-white2: #222222;
  --ac-gray:   #555555;
  --ac-gray2:  #777777;
  --ac-gray3:  #444444;
}

body.ac-light-mode .ac-header {
  background: rgba(255,255,255,0.95);
  border-bottom-color: rgba(0,0,0,0.1);
}

body.ac-light-mode .ac-nav a {
  color: #444;
}

body.ac-light-mode .ac-radio-sticky {
  background: linear-gradient(90deg, #f0f0f0, #f5fff5);
  border-top-color: var(--ac-green-dark);
}

body.ac-light-mode .ac-card {
  background: #ffffff;
  border-color: rgba(0,0,0,0.08);
}

body.ac-light-mode .ac-pass-card {
  background: linear-gradient(135deg, #f5fff5, #fffff5);
}

/* ── Accessibility ────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--ac-green);
  outline-offset: 3px;
}

.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .ac-ticker__inner {
    animation: none;
  }

  .ac-radio-eq span,
  .ac-waveform span {
    animation: none;
    height: 8px !important;
  }
}

/* High contrast */
@media (prefers-contrast: high) {
  .ac-card {
    border-color: rgba(255,255,255,0.3);
  }

  .ac-btn--outline {
    border-color: var(--ac-white);
  }
}