/**
 * Mobile Search Offcanvas - Airbnb/Viator Inspired UX
 * Phase 1: Essential UX Improvements
 *
 * Uses design system tokens from tokens.css and base.css
 *
 * @package PCA
 * @since 2.0.0
 */

/* ===========================================
   OFFCANVAS CONTAINER - ROUNDED TOP CORNERS
   =========================================== */

#mobileSearchModal.offcanvas-bottom {
    border-top-left-radius: var(--radius-xl);
    border-top-right-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    z-index: 2147483647 !important; /* Match HubSpot max z-index */
}

/* Ensure offcanvas backdrop is also above HubSpot */
.offcanvas-backdrop {
    z-index: 2147483646 !important; /* Just below offcanvas */
}

/* Also ensure mobile menu stays below offcanvas but above content */
#mobileMenuSimple {
    z-index: 1100 !important;
}

/* ===========================================
   HEADER - CLEAN & MINIMAL
   =========================================== */

#mobileSearchModal .offcanvas-header {
    padding: var(--space-lg) var(--space-lg) var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

#mobileSearchModal .offcanvas-title {
    font-family: var(--font-display);
    font-size: var(--fs-h3);
    font-weight: var(--weight-semibold);
    color: var(--color-heading);
    letter-spacing: -0.01em;
}

#mobileSearchModal .btn-close {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-round);
    background-color: var(--color-background-muted);
    opacity: 1;
    transition: all 0.2s ease;
    background-size: 12px;
}

#mobileSearchModal .btn-close:hover {
    background-color: var(--color-border);
    transform: scale(1.05);
}

/* ===========================================
   BODY - SPACIOUS LAYOUT
   =========================================== */

.pca-mobile-search-body {
    padding: var(--space-lg) var(--space-lg) var(--space-2xl);
}

/* ===========================================
   SEARCH INPUT SECTION
   =========================================== */

.pca-search-section {
    margin-bottom: var(--space-2xl);
}

/* Enhanced search input styling */
#mobileSearchModal .pcat-search-wrapper {
    background: var(--color-background) !important;
    border: 2px solid var(--color-border-muted) !important;
    border-radius: var(--radius-xl) !important;
    height: 52px !important;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

#mobileSearchModal .pcat-search-wrapper:hover {
    border-color: var(--color-border-strong) !important;
}

#mobileSearchModal .pcat-search-wrapper:focus-within {
    border-color: var(--color-primary) !important;
    box-shadow: 0 0 0 4px rgba(50, 79, 190, 0.1), var(--shadow-sm) !important;
}

#mobileSearchModal .pcat-search-input {
    font-size: var(--fs-body) !important;
    padding: 14px var(--space-md) !important;
    color: var(--color-heading) !important;
}

#mobileSearchModal .pcat-search-input::placeholder {
    color: var(--color-muted) !important;
}

/* ===========================================
   POPULAR SEARCHES SECTION
   =========================================== */

.pca-popular-section {
    margin-bottom: var(--space-2xl);
}

.pca-section-title {
    font-family: var(--font-display);
    font-size: var(--fs-xs);
    font-weight: var(--weight-semibold);
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

/* ===========================================
   SEARCH PILLS - 2 COLUMN GRID (AIRBNB STYLE)
   =========================================== */

.pca-pills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
}

.pca-search-pill {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 14px var(--space-md);
    background: var(--color-background);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-xl);
    color: var(--color-heading);
    font-size: var(--fs-h5);
    font-weight: var(--weight-medium);
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 56px;
}

.pca-search-pill:hover {
    border-color: var(--color-heading);
    background: var(--color-background-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--color-heading);
    text-decoration: none;
}

.pca-search-pill:active {
    transform: translateY(0);
}

.pca-search-pill svg {
    flex-shrink: 0;
    color: var(--color-primary);
}

.pca-search-pill span {
    flex: 1;
    line-height: 1.3;
}

/* ===========================================
   FOOTER - ACTION BUTTONS
   =========================================== */

.pca-help-footer {
    margin-top: auto;
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.pca-help-text {
    font-size: var(--fs-h5);
    color: var(--color-muted);
    margin-bottom: var(--space-md);
    text-align: center;
    font-weight: var(--weight-regular);
}

.pca-help-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pca-help-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 14px var(--space-lg);
    border-radius: var(--radius-xl);
    font-size: var(--fs-h5);
    font-weight: var(--weight-medium);
    text-decoration: none;
    transition: all 0.2s ease;
    min-height: 48px;
    border: 2px solid;
}

.pca-help-btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.pca-help-btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white !important;
}

.pca-help-btn-primary:hover {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    color: white !important;
    box-shadow: var(--shadow-md);
}

.pca-help-btn-primary svg {
    color: white !important;
}

.pca-help-btn-secondary {
    background: var(--color-background);
    border-color: var(--color-border);
    color: var(--color-heading);
}

.pca-help-btn-secondary:hover {
    background: var(--color-background-light);
    border-color: var(--color-heading);
    color: var(--color-heading);
}

/* ===========================================
   RESPONSIVE - MOBILE FIRST
   =========================================== */

@media (max-width: 374px) {
    /* Small phones - single column */
    .pca-pills-grid {
        grid-template-columns: 1fr;
    }
}

/* ===========================================
   ACCESSIBILITY
   =========================================== */

.pca-search-pill:focus-visible,
.pca-help-btn:focus-visible {
    outline: 3px solid #324fbe;
    outline-offset: 2px;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    #mobileSearchModal .pcat-search-wrapper,
    .pca-search-pill,
    .pca-help-btn,
    #mobileSearchModal .btn-close {
        transition: none;
    }
}