/**
 * Mobile Responsive Fixes for RCVMD
 * Addresses specific mobile viewport issues without affecting desktop layout
 * Target: < 768px viewport width
 *
 * Issues addressed:
 * 1. Mobile navigation menu misalignment
 * 2. Large empty space above "Support RCV" section
 * 3. Excessive section spacing on mobile
 * 4. Mega-dropdown reserving space on mobile
 */

/* ============================================
   MEGA MENU MOBILE FIXES
   Completely hide desktop mega menu on mobile
   and prevent it from affecting layout
   ============================================ */
@media (max-width: 767px) {
  /* CRITICAL: Completely hide the mega dropdown on mobile */
  #mega-dropdown {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    height: 0 !important;
    max-height: 0 !important;
    overflow: hidden !important;
    position: absolute !important;
    pointer-events: none !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
    top: -9999px !important;
    left: -9999px !important;
  }

  /* Ensure mega dropdown doesn't affect layout even when .active */
  #mega-dropdown.active {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    height: 0 !important;
    max-height: 0 !important;
  }

  /* Hide dropdown container as well */
  #mega-dropdown .dropdown-container,
  #mega-dropdown .dropdown-content {
    display: none !important;
    height: 0 !important;
  }
}

/* ============================================
   MOBILE SUBMENU STYLING
   Smooth nested menu animation for mobile
   ============================================ */
@media (max-width: 767px) {
  /* Reset button defaults for dropdown triggers */
  button.nav-item.dropdown-trigger {
    background: none;
    border: none;
    font: inherit;
    color: inherit;
    text-align: left;
    width: 100%;
  }

  /* Style for nav items with dropdowns on mobile */
  .nav-item.dropdown-trigger {
    flex-direction: column;
    align-items: stretch;
    padding: 0 !important;
    position: relative;
  }

  /* Main nav link within dropdown trigger */
  .nav-item.dropdown-trigger > .nav-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 1rem 3rem 1rem 1.5rem;
    position: relative;
  }

  /* Chevron/dropdown icon styling and spacing - positioned absolutely */
  .nav-item.dropdown-trigger > .chevron,
  .nav-item.dropdown-trigger > .dropdown-icon {
    width: 24px !important;
    height: 24px !important;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    flex-shrink: 0;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    transition: transform 0.3s ease;
    pointer-events: none;
  }

  /* Rotate chevron when expanded */
  .nav-item.dropdown-trigger.mobile-expanded > .chevron,
  .nav-item.dropdown-trigger.mobile-expanded > .dropdown-icon {
    transform: rotate(180deg);
  }

  /* Mobile submenu - hidden by default */
  .mobile-submenu {
    display: block !important;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background-color: var(--wp--preset--color--neutral-lightest);
    width: 100%;
    pointer-events: auto;
    position: relative;
    z-index: 100;
  }

  /* Mobile submenu - expanded state */
  .nav-item.dropdown-trigger.mobile-expanded .mobile-submenu {
    max-height: 500px;
    transition: max-height 0.4s ease-in;
    overflow: visible;
  }

  /* Submenu item styling - ensure proper clickability */
  .mobile-submenu .submenu-item {
    padding: 0;
    border-bottom: 1px solid var(--wp--preset--color--neutral-lighter);
    cursor: pointer;
    position: relative;
    z-index: 101;
    min-height: 44px; /* Touch target minimum */
    display: flex;
    align-items: center;
  }

  .mobile-submenu .submenu-item:last-child {
    border-bottom: none;
  }

  .mobile-submenu .submenu-item a {
    display: block;
    width: 100%;
    padding: 0.875rem 1.5rem 0.875rem 2.5rem;
    color: var(--wp--preset--color--cape-cod);
    text-decoration: none;
    font-size: var(--wp--preset--font-size--small);
    font-family: var(--wp--preset--font-family--poppins);
    transition: background-color 0.2s ease, color 0.2s ease;
    pointer-events: auto;
    position: relative;
    z-index: 102;
  }

  .mobile-submenu .submenu-item a:hover,
  .mobile-submenu .submenu-item a:focus,
  .mobile-submenu .submenu-item:active a {
    background-color: var(--wp--preset--color--neutral-lighter);
    color: var(--wp--preset--color--cerise-red);
  }

  /* Visual feedback on tap/active state */
  .mobile-submenu .submenu-item:active {
    background-color: var(--wp--preset--color--neutral-lighter);
  }

  /* Submenu item title and description */
  .mobile-submenu .submenu-title {
    font-weight: 500;
    color: var(--wp--preset--color--cape-cod-dark);
    margin-bottom: 0.125rem;
  }

  .mobile-submenu .submenu-description {
    font-size: var(--wp--preset--font-size--tiny);
    color: var(--wp--preset--color--neutral-dark);
    line-height: 1.4;
  }
}

/* ============================================
   1. MOBILE NAVIGATION FIXES
   Fix inconsistent alignment and spacing in hamburger menu
   ============================================ */
@media (max-width: 767px) {
  /* Fix nav link alignment in mobile menu */
  .nav-links {
    padding: 0 !important;
  }

  .nav-links .nav-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 1rem 1.5rem !important;
    margin: 0;
    width: 100%;
    text-align: left;
  }

  /* Override for dropdown triggers which need column layout */
  .nav-links .nav-item.dropdown-trigger {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: 0 !important;
    position: relative;
  }

  .nav-links .nav-link {
    text-align: left;
    width: 100%;
  }

  /* Ensure dropdown trigger nav-links have proper padding for absolute chevron */
  .nav-links .nav-item.dropdown-trigger > .nav-link {
    padding: 1rem 3rem 1rem 1.5rem;
  }

  /* Hide community spotlight section completely on mobile */
  .spotlight-section,
  .community-spotlight,
  .spotlight-nav-card {
    display: none !important;
  }

  /* Ensure dropdown container doesn't reserve space */
  .dropdown-container {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible;
  }

  /* Fix navbar height on mobile */
  .navbar {
    height: auto !important;
    min-height: auto !important;
  }

  /* User menu dropdown alignment */
  .nav-links .auth-container,
  .nav-links .user-menu-container {
    width: 100%;
    padding: 0 1.5rem;
  }

  .nav-links .btn-user-menu {
    width: 100%;
    justify-content: flex-start;
    text-align: left;
  }

  /* Fix mobile menu actions buttons */
  .navbar-actions.mobile-menu-open {
    flex-direction: row;
    justify-content: stretch;
    padding: 1rem 1.5rem !important;
  }

  .navbar-actions.mobile-menu-open .btn {
    flex: 1;
    width: auto;
  }
}

/* ============================================
   2. SECTION SPACING FIXES
   Standardize vertical spacing between sections on mobile
   ============================================ */
@media (max-width: 767px) {
  /* General section padding override for mobile */
  .wp-block-group[style*="padding-top:7rem"],
  .wp-block-group[style*="padding-bottom:7rem"],
  .wp-block-group[style*="padding-top:6rem"],
  .wp-block-group[style*="padding-bottom:6rem"],
  .wp-block-group[style*="padding-top:5rem"],
  .wp-block-group[style*="padding-bottom:5rem"] {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
  }

  /* Horizontal padding consistency */
  .wp-block-group[style*="padding-left:4rem"],
  .wp-block-group[style*="padding-right:4rem"] {
    padding-left: 1.5rem !important;
    padding-right: 1.5rem !important;
  }

  /* Homepage sections with excessive padding */
  .rcvmd-understanding-section,
  .rcvmd-learn-section,
  .rcvmd-benefits-section,
  .rcvmd-leader-section,
  .rcvmd-support-section {
    padding: 2rem 1.5rem !important;
  }

  /* Fix the specific "Support Ranked Choice Voting" CTA section */
  .rcvmd-support-section,
  .wp-block-group:has(> .wp-block-heading:contains("Support Ranked Choice Voting")),
  [class*="support-rcv"],
  [class*="support-ranked-choice"] {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
    margin-top: 0 !important;
  }

  /* Remove excessive margin between "Contact Your Local Leaders" and "Support RCV" sections */
  .rcvmd-leader-section + .rcvmd-support-section,
  .rcvmd-leader-section + [class*="support"],
  [class*="contact-leaders"] + [class*="support"],
  .wp-block-group:has(> *:contains("Contact")) + .wp-block-group:has(> *:contains("Support")) {
    margin-top: 0 !important;
  }

  /* Ensure previous section doesn't have excessive bottom margin */
  .rcvmd-leader-section,
  [class*="contact-leaders"],
  .wp-block-group:has(> *:contains("Contact Your Local Leaders")) {
    margin-bottom: 0 !important;
    padding-bottom: 2rem !important;
  }

  /* Blue CTA sections should have controlled spacing */
  .wp-block-group[style*="background-color:var(--wp--preset--color--biscay)"],
  .wp-block-group[style*="background-color:#18365d"],
  .has-biscay-background-color {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
  }
}

/* ============================================
   3. MOBILE-SPECIFIC SPACING STANDARDS
   Consistent spacing rhythm for all mobile sections
   ============================================ */
@media (max-width: 767px) {
  /* Standard section-to-section spacing */
  main > .wp-block-group + .wp-block-group,
  .entry-content > .wp-block-group + .wp-block-group {
    margin-top: 0 !important;
  }

  /* Hero sections on mobile */
  .rcvmd-hero-section,
  .wp-block-cover:first-child,
  main > .wp-block-group:first-child {
    padding-top: 1.5rem !important;
    padding-bottom: 2rem !important;
  }

  /* Content sections standard padding */
  .wp-block-group.alignfull,
  .wp-block-group.is-layout-constrained {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
  }

  /* Columns within sections */
  .wp-block-columns {
    gap: 1.5rem !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
  }

  /* Headings within sections */
  .wp-block-group h1,
  .wp-block-group h2,
  .wp-block-group h3 {
    margin-top: 0 !important;
    margin-bottom: 1rem !important;
  }

  /* Paragraphs within sections */
  .wp-block-group p {
    margin-top: 0 !important;
    margin-bottom: 1rem !important;
  }

  .wp-block-group p:last-child {
    margin-bottom: 0 !important;
  }
}

/* ============================================
   4. SMALL MOBILE DEVICES
   Extra adjustments for phones < 480px
   ============================================ */
@media (max-width: 479px) {
  /* Even tighter padding on very small screens */
  .wp-block-group[style*="padding-left"],
  .wp-block-group[style*="padding-right"] {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }

  .rcvmd-understanding-section,
  .rcvmd-learn-section,
  .rcvmd-benefits-section,
  .rcvmd-leader-section,
  .rcvmd-support-section {
    padding: 1.5rem 1rem !important;
  }

  /* Navigation menu adjustments for small screens */
  .nav-links .nav-item {
    padding: 0.875rem 1rem !important;
    font-size: var(--wp--preset--font-size--small);
  }

  /* Smaller buttons in mobile menu */
  .navbar-actions.mobile-menu-open {
    padding: 0.875rem 1rem !important;
  }

  .navbar-actions.mobile-menu-open .btn {
    padding: 0.625rem 0.75rem !important;
    font-size: var(--wp--preset--font-size--small);
  }
}

/* ============================================
   5. TESTING BREAKPOINTS
   Specific fixes for test viewport widths
   ============================================ */

/* iPhone SE/Mini (375px) */
@media (max-width: 375px) {
  .wp-block-heading {
    font-size: calc(var(--wp--preset--font-size--heading-1) * 0.75) !important;
  }
}

/* iPhone 14 (390px) */
@media (min-width: 376px) and (max-width: 390px) {
  /* Specific adjustments if needed */
}

/* iPhone Plus models (414px) */
@media (min-width: 391px) and (max-width: 414px) {
  /* Specific adjustments if needed */
}

/* iPhone 14 Pro Max (428px) */
@media (min-width: 415px) and (max-width: 428px) {
  /* Specific adjustments if needed */
}

/* ============================================
   6. UTILITY OVERRIDES
   Force correct mobile display when needed
   ============================================ */
@media (max-width: 767px) {
  /* Remove any inline styles causing spacing issues */
  [style*="margin-top:7rem"],
  [style*="margin-top:6rem"],
  [style*="margin-top:5rem"],
  [style*="margin-top:4rem"] {
    margin-top: 0 !important;
  }

  [style*="margin-bottom:7rem"],
  [style*="margin-bottom:6rem"],
  [style*="margin-bottom:5rem"],
  [style*="margin-bottom:4rem"] {
    margin-bottom: 0 !important;
  }

  /* Ensure no hidden overflow cuts off content */
  .wp-block-group {
    overflow: visible !important;
  }
}

/* ============================================
   8. REDUCE SECTION PADDING ON MOBILE
   WordPress block global padding is too large on mobile
   ============================================ */
@media (max-width: 767px) {
    /* Reduce global padding on block groups */
    .wp-block-group.has-global-padding {
        padding-top: 2.5rem !important;
        padding-bottom: 2.5rem !important;
    }

    /* Reduce spacing preset overrides */
    :root {
        --wp--preset--spacing--80: 2.5rem;
        --wp--preset--spacing--70: 2rem;
        --wp--preset--spacing--60: 1.5rem;
    }

    /* Reduce hero/header section padding */
    .wp-block-group.has-background.has-global-padding:first-of-type {
        padding-top: 2rem !important;
        padding-bottom: 2rem !important;
    }

    /* Reduce block gaps on mobile */
    .is-layout-constrained > * + *,
    .is-layout-flow > * + * {
        margin-block-start: 1rem !important;
    }

    /* Tighten spacing in columns that stack on mobile */
    .wp-block-columns.is-layout-flex {
        gap: 1.5rem !important;
    }

    /* Reduce main content area padding */
    main .wp-block-group,
    .entry-content .wp-block-group {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }

    /* Instagram feed card spacing */
    .ti-card-media {
        padding-bottom: 100% !important; /* Square aspect ratio instead of excessive padding */
    }

    /* Footer section spacing */
    footer .wp-block-group,
    .site-footer {
        padding-top: 2rem !important;
        padding-bottom: 2rem !important;
    }
}

/* Extra small screens (under 480px) - even tighter spacing */
@media (max-width: 479px) {
    .wp-block-group.has-global-padding {
        padding-top: 1.5rem !important;
        padding-bottom: 1.5rem !important;
    }

    :root {
        --wp--preset--spacing--80: 1.5rem;
        --wp--preset--spacing--70: 1.25rem;
    }
}

/* ============================================
   7. DEBUG HELPERS (Remove in production)
   Visual guides to verify spacing
   ============================================ */
/*
@media (max-width: 767px) {
  .wp-block-group {
    outline: 1px dashed rgba(255, 0, 0, 0.3);
  }

  .rcvmd-support-section,
  [class*="support-rcv"] {
    outline: 2px solid rgba(0, 255, 0, 0.5);
  }

  .rcvmd-leader-section,
  [class*="contact-leaders"] {
    outline: 2px solid rgba(0, 0, 255, 0.5);
  }
}
*/

/* ============================================
   8. FOCUS OUTLINE MANAGEMENT
   Remove click-triggered outlines while preserving
   keyboard navigation accessibility
   ============================================ */

/*
 * Remove default focus outline on mouse click
 * The :focus state is triggered by both mouse and keyboard,
 * but we only want outlines for keyboard navigation
 */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus,
[tabindex]:focus,
.nav-link:focus,
.nav-item:focus,
.btn:focus,
.button:focus,
.wp-block-button__link:focus,
.menu-item:focus,
.spotlight-link:focus,
.dropdown-item:focus,
.dropdown-trigger:focus,
summary:focus {
  outline: none;
  box-shadow: none;
}

/*
 * Restore focus outline for keyboard navigation only
 * :focus-visible is only triggered by keyboard, not mouse clicks
 * This maintains accessibility for keyboard users
 */
a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible,
.nav-link:focus-visible,
.nav-item:focus-visible,
.btn:focus-visible,
.button:focus-visible,
.wp-block-button__link:focus-visible,
.menu-item:focus-visible,
.spotlight-link:focus-visible,
.dropdown-item:focus-visible,
.dropdown-trigger:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--wp--preset--color--cerise-red);
  outline-offset: 2px;
}

/*
 * Form inputs - slightly different treatment
 * Show a subtle focus indicator on inputs for usability
 */
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--wp--preset--color--biscay);
  outline-offset: 0;
  border-color: var(--wp--preset--color--biscay);
}

/*
 * Remove Firefox's dotted outline on buttons
 */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/*
 * Handle elements that shouldn't have any visible focus
 * (purely decorative or handled by parent)
 */
.no-focus-outline:focus,
.no-focus-outline:focus-visible {
  outline: none !important;
  box-shadow: none !important;
}

/* ============================================
   9. MOBILE MENU OVERLAY & Z-INDEX FIXES
   Ensure mobile menu displays above all content
   and submenus expand properly
   ============================================ */
@media (max-width: 767px) {
  /* Ensure body overlay doesn't block menu when active */
  body.mobile-menu-active {
    position: relative;
  }

  /* Mobile menu needs highest z-index when open */
  .nav-links.mobile-menu-open {
    z-index: 10000 !important;
    position: fixed !important;
    top: 4.5rem !important;
    left: 0 !important;
    right: 0 !important;
    bottom: auto !important;
    max-height: calc(100vh - 4.5rem - 70px) !important; /* Leave room for action buttons */
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    background-color: var(--wp--preset--color--neutral-white) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15) !important;
  }

  /* Navbar actions fixed at bottom */
  .navbar-actions.mobile-menu-open {
    z-index: 10001 !important;
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
  }

  /* Ensure hamburger button stays above menu */
  .mobile-menu-toggle {
    z-index: 10002 !important;
    position: relative;
  }

  /* Fix dropdown triggers to be tappable */
  .nav-item.dropdown-trigger {
    position: relative;
    cursor: pointer;
    touch-action: manipulation; /* Prevents 300ms delay on tap */
  }

  /* Make the entire trigger area tappable */
  .nav-item.dropdown-trigger > .nav-link {
    min-height: 48px; /* Touch target minimum per WCAG */
    display: flex !important;
    align-items: center;
    width: 100%;
    cursor: pointer;
  }

  /* Visual feedback when tapping dropdown trigger */
  .nav-item.dropdown-trigger:active {
    background-color: var(--wp--preset--color--neutral-lightest);
  }

  /* Chevron indicator for expandable items */
  .nav-item.dropdown-trigger > .chevron,
  .nav-item.dropdown-trigger > .dropdown-icon {
    width: 24px !important;
    height: 24px !important;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: none;
  }

  /* Mobile submenu improvements */
  .mobile-submenu {
    background-color: var(--wp--preset--color--neutral-lightest) !important;
    border-top: 1px solid var(--wp--preset--color--neutral-lighter);
    margin-top: 0;
  }

  /* Ensure submenu items are fully tappable */
  .mobile-submenu .submenu-item {
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
  }

  /* Submenu item active/pressed state */
  .mobile-submenu .submenu-item:active,
  .mobile-submenu .submenu-item a:active {
    background-color: var(--wp--preset--color--neutral-lighter) !important;
    color: var(--wp--preset--color--cerise-red) !important;
  }

  /* Prevent text selection on menu items during tap */
  .nav-item,
  .mobile-submenu .submenu-item,
  .mobile-submenu .submenu-item a {
    -webkit-user-select: none;
    user-select: none;
  }

  /* Ensure expanded state shows submenu properly */
  .nav-item.dropdown-trigger.mobile-expanded {
    background-color: var(--wp--preset--color--neutral-white);
  }

  .nav-item.dropdown-trigger.mobile-expanded .mobile-submenu {
    max-height: 1000px !important; /* Increased from 500px for safety */
    padding-bottom: 0.5rem;
    overflow: visible !important;
  }
}