/**
 * Mobile Bottom Navigation
 * Fixed navigation bar at the bottom for mobile/tablet
 * Primary: #19868b | Secondary: #e1273d
 */

/* ========================================
   BOTTOM NAVIGATION BAR
   ======================================== */

.mobile-bottom-nav {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    top: auto !important;
    z-index: 99999 !important;
    background: #ffffff !important;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15) !important;
    border-top: 1px solid #ddd !important;
    display: none;
    transform: translateZ(0) !important;
    -webkit-transform: translateZ(0) !important;
    will-change: transform;
}

/* Show on mobile/tablet */
@media (max-width: 991px) {
    .mobile-bottom-nav {
        display: block !important;
    }
    
    /* Add padding to body to prevent content being hidden behind nav */
    body {
        padding-bottom: 80px !important;
    }
}

.mobile-bottom-nav-container {
    display: flex;
    align-items: center;
    justify-content: space-around;
    height: 75px;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 10px;
}

/* ========================================
   NAV ITEMS
   ======================================== */

.mobile-bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    height: 100%;
    padding: 8px 5px;
    text-decoration: none;
    color: #666;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    -webkit-tap-highlight-color: transparent;
}

.mobile-bottom-nav-item:hover,
.mobile-bottom-nav-item:focus {
    color: #19868b;
    outline: none;
}

.mobile-bottom-nav-item.active {
    color: #19868b;
}

/* Nav Icon */
.nav-icon {
    position: relative;
    font-size: 26px;
    line-height: 1;
    margin-bottom: 6px;
    transition: all 0.3s ease;
}

.nav-icon i {
    transition: all 0.3s ease;
}

.nav-icon .active-icon {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
}

.mobile-bottom-nav-item.active .nav-icon i:first-child {
    opacity: 0;
}

.mobile-bottom-nav-item.active .nav-icon .active-icon {
    opacity: 1;
}

/* Center Contact Button */
.contact-popup-trigger .nav-icon-center {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #19868b 0%, #0d6d71 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 24px;
    margin-top: -22px;
    margin-bottom: 4px;
    box-shadow: 0 4px 15px rgba(25, 134, 139, 0.4);
    transition: all 0.3s ease;
}

.contact-popup-trigger:hover .nav-icon-center,
.contact-popup-trigger:focus .nav-icon-center {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(25, 134, 139, 0.5);
}

.contact-popup-trigger .nav-label {
    color: #19868b;
    font-weight: 600;
}

/* Nav Label */
.nav-label {
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.mobile-bottom-nav-item.active .nav-label {
    color: #19868b;
    font-weight: 600;
}

/* Wishlist Badge */
.wishlist-badge {
    position: absolute;
    top: 5px;
    right: 50%;
    transform: translateX(12px);
    background: #e1273d;
    color: #fff;
    font-size: 9px;
    font-weight: 600;
    min-width: 16px;
    height: 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

/* ========================================
   CONTACT POPUP MODAL
   ======================================== */

.contact-popup-overlay {
    display: none;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999999 !important;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.contact-popup-overlay.active {
    display: block !important;
    opacity: 1;
}

.contact-popup-modal {
    display: none;
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 9999999 !important;
    background: #fff !important;
    border-radius: 24px 24px 0 0;
    max-height: 80vh;
    overflow-y: auto;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.2);
}

.contact-popup-modal.active {
    display: block !important;
    transform: translateY(0) !important;
}

/* Popup Header */
.contact-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 20px 15px;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    background: #fff;
    border-radius: 20px 20px 0 0;
}

.contact-popup-header h4 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #333;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-popup-header h4 i {
    color: #19868b;
}

.contact-popup-close {
    width: 36px;
    height: 36px;
    border: none;
    background: #f5f5f5;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
    color: #666;
    transition: all 0.3s ease;
}

.contact-popup-close:hover {
    background: #e1273d;
    color: #fff;
}

/* Popup Body */
.contact-popup-body {
    padding: 15px 20px 100px;
}

/* Contact Links */
.contact-popup-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    margin-bottom: 10px;
    background: #f8f9fa;
    border-radius: 12px;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
}

.contact-popup-link:hover {
    background: rgba(25, 134, 139, 0.1);
    transform: translateX(5px);
}

[dir="rtl"] .contact-popup-link:hover {
    transform: translateX(-5px);
}

.contact-popup-link-icon {
    width: 45px;
    height: 45px;
    background: #19868b;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
    flex-shrink: 0;
}

.contact-popup-link.whatsapp-link .contact-popup-link-icon {
    background: #25d366;
}

.contact-popup-link-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.contact-popup-link-title {
    font-size: 15px;
    font-weight: 600;
    color: #333;
}

.contact-popup-link-desc {
    font-size: 13px;
    color: #666;
    margin-top: 2px;
}

.contact-popup-link > i:last-child {
    color: #999;
    font-size: 14px;
}

/* Social Icons Section */
.contact-popup-social {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.contact-popup-social-title {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
    text-align: center;
}

.contact-popup-social-icons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.contact-popup-social-icons .social-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    text-decoration: none;
    transition: all 0.3s ease;
    background: #19868b;
}

.contact-popup-social-icons .social-icon:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Individual Social Colors */
.contact-popup-social-icons .social-icon.facebook {
    background: #1877f2;
}

.contact-popup-social-icons .social-icon.instagram {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.contact-popup-social-icons .social-icon.twitter {
    background: #1da1f2;
}

.contact-popup-social-icons .social-icon.linkedin {
    background: #0077b5;
}

.contact-popup-social-icons .social-icon.youtube {
    background: #ff0000;
}

.contact-popup-social-icons .social-icon.pinterest {
    background: #e60023;
}

.contact-popup-social-icons .social-icon.whatsapp {
    background: #25d366;
}

/* ========================================
   BODY STATE
   ======================================== */

body.contact-popup-open {
    overflow: hidden;
}

/* Adjust back to top button position on mobile */
@media (max-width: 991px) {
    .back-to-top {
        bottom: 80px !important;
    }
}

/* ========================================
   RESPONSIVE - Mobile/Tablet Adjustments
   ======================================== */

@media (max-width: 576px) {
    .mobile-bottom-nav-container {
        height: 70px;
    }
    
    body {
        padding-bottom: 75px !important;
    }
    
    .nav-icon {
        font-size: 24px;
    }
    
    .nav-label {
        font-size: 10px;
    }
    
    .contact-popup-trigger .nav-icon-center {
        width: 52px;
        height: 52px;
        font-size: 22px;
        margin-top: -20px;
    }
    
    .contact-popup-link {
        padding: 12px;
    }
    
    .contact-popup-link-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .contact-popup-social-icons .social-icon {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }
}

/* Ensure fixed positioning works even with transformed parents */
@media (max-width: 991px) {
    html {
        scroll-behavior: smooth;
    }
    
    /* Force the nav to stay at bottom and on top */
    #mobileBottomNav {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        z-index: 99999 !important;
        transform: translateZ(0) !important;
        -webkit-transform: translateZ(0) !important;
        backface-visibility: hidden;
        -webkit-backface-visibility: hidden;
    }
    
    /* Force popup overlay and modal to be on top */
    #contactPopupOverlay {
        z-index: 999999 !important;
    }
    
    #contactPopupModal {
        z-index: 9999999 !important;
    }
}

/* ========================================
   RTL SUPPORT
   ======================================== */

[dir="rtl"] .contact-popup-link > i:last-child {
    transform: rotate(180deg);
}

[dir="rtl"] .wishlist-badge {
    right: auto;
    left: 50%;
    transform: translateX(-12px);
}