/* Import global design system variables */
@import url('./global-variables.css');
@import url('./utility-classes.css');

/* ========================================
   AL-FIKR CUSTOM STYLES
   ======================================== */

/* Global Resets */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family-primary);
    line-height: var(--line-height-normal);
    font-size: var(--font-size-sm);
    color: var(--gray-900);
    background-color: var(--white);
}

/* Page Header */
.page-header {
    background: var(--gradient-hero);
    color: var(--text-on-primary);
    padding: var(--spacing-24) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

    .page-header::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--overlay-primary);
        pointer-events: none;
    }

.page-title {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-bold);
    margin: 0 0 var(--spacing-4) 0;
    position: relative;
    z-index: 2;
}

.page-subtitle {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-normal);
    margin: 0;
    opacity: 0.9;
    position: relative;
    z-index: 2;
    max-width: 600px;
    margin: 0 auto;
}
/* Utility Classes */
.loader {
    display: none;
}

/* Buttons */
button {
    cursor: pointer;
    border: none;
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--border-radius-lg) !important;
    font-size: var(--font-size-base);
    transition: var(--transition-base);
    font-family: var(--font-family-primary);
}

/* ========================================
   RESPONSIVE HEADER SYSTEM
   ======================================== */

/* Main Header Container */
.main-header {
    background-color: var(--white);
    padding: var(--spacing-2) var(--spacing-4);
    position: sticky;
    top: 0;
    z-index: var(--z-index-fixed);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--border-color-light);
}

.header-content {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--container-padding);
    min-height: 60px;
}

/* Logo Section */
.logo-section {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: var(--transition-base);
}

.logo-link:hover {
    transform: scale(1.02);
}

.logo-image {
    height: 45px;
    width: auto;
    max-width: 120px;
    transition: var(--transition-base);
}

/* Mobile Actions Container */
.mobile-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    flex-shrink: 0;
}

/* Mobile Cart Button */
.mobile-cart-button {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--gray-50);
    border: 2px solid var(--border-color-light);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    color: var(--blue-800);
}

.mobile-cart-button:hover {
    background-color: var(--primary-50);
    border-color: var(--primary-200);
    transform: translateY(-1px);
}

.mobile-cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--primary-500);
    color: var(--white);
    font-size: 11px;
    font-weight: var(--font-weight-bold);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--white);
    line-height: 1;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
}

.mobile-menu-toggle:hover {
    background-color: var(--gray-100);
}

.mobile-menu-toggle.active {
    background-color: var(--primary-100);
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background-color: var(--gray-700);
    margin: 2px 0;
    transition: var(--transition-base);
    border-radius: 2px;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Desktop Navigation */
.header-nav {
    display: flex;
    align-items: center;
    flex: 1;
    gap: var(--spacing-4);
    margin-left: var(--spacing-6);
}

/* Search Form Styles */
.search-form {
    flex: 1;
    max-width: 600px;
    margin: 0 var(--spacing-4);
}

.search-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    width: 100%;
}

.input-search {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
}

.search-input {
    width: 100%;
    padding: var(--spacing-2) var(--spacing-12) var(--spacing-2) var(--spacing-3);
    border: 2px solid var(--border-color-light);
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-sm);
    transition: var(--transition-base);
    background-color: var(--gray-50);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-500);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(236, 180, 58, 0.1);
}

.btn-search-icon {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    border: none;
    background-color: var(--primary-500);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    z-index: 2;
}

.btn-search-icon:hover {
    background-color: var(--primary-600);
    transform: translateY(-50%) scale(1.05);
}

.btn-advanced {
    padding: var(--spacing-2) var(--spacing-3);
    background-color: var(--primary-500);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
    white-space: nowrap;
}

.btn-advanced:hover {
    background-color: var(--primary-600);
    transform: translateY(-1px);
}

/* Search Placeholder for Scrolled State */
.search-placeholder {
    flex: 1;
    max-width: 800px;
    margin: 0 var(--spacing-4);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    flex-shrink: 0;
}

/* Cart Button */
.cart-button {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--gray-50);
    border: 2px solid var(--border-color-light);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    color: var(--blue-800);
}

.cart-button:hover {
    background-color: var(--primary-50);
    border-color: var(--primary-200);
    transform: translateY(-1px);
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--primary-500);
    color: var(--white);
    font-size: 11px;
    font-weight: var(--font-weight-bold);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--white);
    line-height: 1.5;
}

/* Dropdown Styles */
.dropdown {
    position: relative;
}

.user-menu-toggle,
.guest-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--gray-50);
    border: 2px solid var(--border-color-light);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    color: var(--gray-700);
}

.user-menu-toggle:hover,
.guest-menu-toggle:hover {
    background-color: var(--primary-50);
    border-color: var(--primary-200);
    color: var(--primary-600);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 250px;
    background-color: var(--white);
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-2);
    display: none;
    z-index: var(--z-index-dropdown);
}

.dropdown-menu.show {
    display: block;
    animation: dropdownFadeIn 0.2s ease-out;
}

.dropdown-menu.show {
    min-width: 200px;
}

.dropdown-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3);
    border-bottom: 1px solid var(--border-color-light);
    margin-bottom: var(--spacing-2);
    font-weight: var(--font-weight-semibold);
    color: var(--gray-800);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    color: var(--gray-700);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
    font-size: var(--font-size-sm);
}

.dropdown-item:hover {
    background-color: var(--gray-50);
    color: var(--gray-900);
}

.dropdown-item.text-danger {
    color: var(--danger-600);
}

.dropdown-item.text-danger:hover {
    background-color: var(--danger-50);
    color: var(--danger-700);
}

.dropdown-divider {
    height: 1px;
    background-color: var(--border-color-light);
    margin: var(--spacing-2) 0;
    border: none;
}

.language-section {
    padding: var(--spacing-2);
}

/* ========================================
   MOBILE NAVIGATION SYSTEM
   ======================================== */

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: var(--z-index-modal-backdrop);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Mobile Navigation Menu */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    max-width: 85vw;
    height: 100%;
    background-color: var(--white);
    z-index: var(--z-index-modal);
    transition: var(--transition-base);
    overflow-y: auto;
    box-shadow: var(--shadow-2xl);
}

.mobile-nav.active {
    right: 0;
}

/* Mobile Navigation Header */
.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-4);
    border-bottom: 1px solid var(--border-color-light);
    background-color: var(--gray-50);
}

.mobile-logo {
    height: 35px;
    width: auto;
}

.mobile-nav-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
        height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    border-radius: var(--border-radius-md);
    color: var(--gray-600);
        transition: var(--transition-base);
    }

.mobile-nav-close:hover {
    background-color: var(--gray-100);
    color: var(--gray-800);
}

/* Mobile Search Section */
.mobile-search-section {
    padding: var(--spacing-4);
    border-bottom: 1px solid var(--border-color-light);
}

.mobile-search-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.mobile-search-container {
    position: relative;
    display: flex;
    align-items: center;
}

.mobile-search-input {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-12) var(--spacing-3) var(--spacing-3);
    border: 2px solid var(--border-color-light);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-base);
    background-color: var(--gray-50);
    transition: var(--transition-base);
}

.mobile-search-input:focus {
    outline: none;
    border-color: var(--primary-500);
    background-color: var(--white);
}

.mobile-search-btn {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border: none;
    background-color: var(--primary-500);
    color: var(--white);
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: var(--transition-base);
}

.mobile-search-btn:hover {
    background-color: var(--primary-600);
}

.mobile-advanced-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    width: 100%;
    padding: var(--spacing-3);
    background-color: var(--primary-100);
    color: var(--primary-700);
    border: 1px solid var(--primary-200);
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    font-size: var(--font-size-sm);
}

.mobile-advanced-btn:hover {
    background-color: var(--primary-200);
}

/* Mobile Navigation Content */
.mobile-nav-content {
    padding: var(--spacing-4);
}

.mobile-user-section,
.mobile-auth-section,
.mobile-guest-links,
.mobile-language-section,
.mobile-logout-section {
    margin-bottom: var(--spacing-6);
}

.mobile-user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    background-color: var(--primary-50);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-3);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-700);
}

.mobile-nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    color: var(--gray-700);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
    margin-bottom: var(--spacing-1);
}

.mobile-nav-item:hover {
    background-color: var(--gray-50);
    color: var(--gray-900);
}

.mobile-signin-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    width: 100%;
    padding: var(--spacing-4);
    background-color: var(--primary-500);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
    font-weight: var(--font-weight-semibold);
}

.mobile-signin-btn:hover {
    background-color: var(--primary-600);
}

.mobile-section-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
        color: var(--gray-600);
    margin-bottom: var(--spacing-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mobile-logout-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    width: 100%;
    padding: var(--spacing-3);
    color: var(--danger-600);
    text-decoration: none;
    border: 1px solid var(--danger-200);
    border-radius: var(--border-radius-lg);
    transition: var(--transition-base);
    justify-content: center;
}

.mobile-logout-btn:hover {
    background-color: var(--danger-50);
    color: var(--danger-700);
}

/* ========================================
   RESPONSIVE BREAKPOINTS & MEDIA QUERIES
   ======================================== */

/* Tablet Landscape (1024px and down) */
@media (max-width: 1024px) {
    .header-content {
        padding: 0 var(--spacing-3);
    }
    
    .search-form {
        max-width: 400px;
        margin: 0 var(--spacing-2);
    }
    
    .header-actions {
        gap: var(--spacing-2);
    }
}

/* Tablet Portrait (768px and down) */
@media (max-width: 768px) {
    .main-header {
        padding: var(--spacing-2);
    }
    
    .header-content {
        min-height: 56px;
        padding: 0 var(--spacing-2);
    }
    
    .logo-image {
        height: 40px;
        max-width: 100px;
    }
    
    .search-form {
        max-width: 300px;
        margin: 0 var(--spacing-1);
    }
    
    .search-input {
        font-size: var(--font-size-xs);
        padding: var(--spacing-2) var(--spacing-10) var(--spacing-2) var(--spacing-2);
    }
    
    .btn-search-icon {
        width: 32px;
        height: 32px;
        right: 2px;
    }
    
    .btn-advanced {
        padding: var(--spacing-2);
        font-size: var(--font-size-xs);
    }
    
    .cart-button,
    .user-menu-toggle,
    .guest-menu-toggle,
    .mobile-cart-button,
    .mobile-menu-toggle {
        width: 40px;
        height: 40px;
    }
    
    .cart-badge,
    .mobile-cart-badge {
        width: 18px;
        height: 18px;
        font-size: 10px;
        top: -6px;
        right: -6px;
    }
    
    .mobile-actions {
        gap: var(--spacing-1);
    }
}

/* Mobile Large (425px and down) */
@media (max-width: 425px) {
    .header-content {
        padding: 0 var(--spacing-1);
    }
    
    .logo-image {
        height: 35px;
        max-width: 80px;
    }
    
    .mobile-nav {
        width: 280px;
        max-width: 90vw;
    }
    
    .mobile-search-input {
        font-size: var(--font-size-sm);
    }
}

/* Mobile Small (375px and down) */
@media (max-width: 375px) {
    .main-header {
        padding: var(--spacing-1);
    }
    
    .header-content {
        min-height: 52px;
    }
    
    .logo-image {
        height: 32px;
        max-width: 70px;
    }
    
    .mobile-nav {
        width: 260px;
        max-width: 95vw;
    }
    
    .mobile-nav-header,
    .mobile-search-section,
    .mobile-nav-content {
        padding: var(--spacing-3);
    }
}

/* ========================================
   ANIMATIONS & KEYFRAMES
   ======================================== */

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes dropdownFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

/* Focus states for keyboard navigation */
.mobile-menu-toggle:focus,
.mobile-cart-button:focus,
.cart-button:focus,
.user-menu-toggle:focus,
.guest-menu-toggle:focus,
.btn-search-icon:focus,
.btn-advanced:focus {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(236, 180, 58, 0.1);
}

.mobile-search-input:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 2px rgba(236, 180, 58, 0.1);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .search-input,
    .mobile-search-input {
        border-width: 2px;
    }
    
    .cart-button,
    .mobile-cart-button,
    .user-menu-toggle,
    .guest-menu-toggle {
        border-width: 2px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .mobile-menu-toggle,
    .mobile-cart-button,
    .cart-button,
    .user-menu-toggle,
    .guest-menu-toggle,
    .btn-search-icon,
    .btn-advanced,
    .mobile-nav,
    .mobile-nav-overlay,
    .dropdown-menu {
        transition: none;
    }
    
    .hamburger-line {
        transition: none;
    }
    
    .mobile-menu-toggle.active .hamburger-line:nth-child(1),
    .mobile-menu-toggle.active .hamburger-line:nth-child(3) {
        transform: none;
    }
}

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

[dir="rtl"] .mobile-nav {
    right: auto;
    left: -100%;
}

[dir="rtl"] .mobile-nav.active {
    left: 0;
    right: auto;
}

[dir="rtl"] .dropdown-menu {
    right: auto;
    left: 0;
}

[dir="rtl"] .btn-search-icon,
html[dir="rtl"] #hero-search-placeholder .btn-search-icon,
html[dir="rtl"] header .input-search .btn-search-icon,
html[dir="rtl"] #search-placeholder .input-search .btn-search-icon {
    right: auto;
    left: 4px;
}

/* LTR explicit rules for search button */
html[dir="ltr"] .input-search .btn-search-icon,
html[dir="ltr"] #hero-search-placeholder .btn-search-icon,
html[dir="ltr"] header .input-search .btn-search-icon,
html[dir="ltr"] #search-placeholder .input-search .btn-search-icon {
    right: 1px;
    left: auto;
}

html[dir="ltr"] .search-bar-scrolled .btn-search-icon {
    right: 6px;
    left: auto;
}

[dir="rtl"] .mobile-search-btn {
    right: auto;
    left: 4px;
}

[dir="rtl"] .cart-badge,
[dir="rtl"] .mobile-cart-badge {
    right: auto;
    left: -8px;
}
/* ========================================
   LEGACY COMPATIBILITY OVERRIDES
   ======================================== */

/* Override old header styles */
.main-header .header-content {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
}

/* Ensure proper flexbox behavior */
.header-nav {
    display: flex !important;
    align-items: center !important;
}

/* Remove old inline styles conflicts */
.search-container[style] {
    display: flex !important;
    align-items: center !important;
}

.input-search[style] {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
}

/* Ensure consistent search bar width across all pages */
.main-header .search-form {
    max-width: 600px !important;
}

/* Ensure consistent input width */
.main-header .input-search {
    max-width: 500px !important;
    flex: 1 1 400px !important;
}

/* ========================================
   CENTER MAIN SEARCH FORM
   ======================================== */
#simplesearchForm {
    display: flex !important;
    justify-content: center !important; /* horizontally center */
    align-items: center !important; /* vertically center */
    margin: 0 auto !important; /* keep it centered */
    width: 100% !important; /* optional, ensures full width usage */
    max-width: 600px !important; /* limits width for large screens */
}

    #simplesearchForm .search-input {
        width: 100% !important;
    }

/* Auth Buttons Modern Styles */
.auth-buttons {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    flex-wrap: nowrap;
}

.btn-signin, .btn-signup {
    border-radius: 999px;
    font-weight: 600;
    font-size: 1rem;
    padding: 7px 22px;
    border: 2px solid var(--primary-color);
    transition: background 0.2s, color 0.2s, border 0.2s;
    cursor: pointer;
    outline: none;
    min-width: 100px;
}

.btn-signin {
    background: var(--white);
    color: var(--primary-500);
}

.btn-signin:hover {
    background: var(--primary-500);
    color: var(--white);
}

@media (max-width: 576px) {
    .auth-buttons {
        gap: 6px;
    }
    .btn-signin, .btn-signup {
        font-size: 0.95rem;
        padding: 6px 12px;
        min-width: 80px;
    }
    .auth-separator {
        font-size: 1.1rem;
    }
}

/* Remove old login/signup button styles to avoid conflicts */
.btn-seconnect, .btn-connect {
    display: none !important;
}

.btn-menu {
    background: var(--blue-800) !important;
    color: var(--white) !important;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    margin-left: var(--spacing-1);
    justify-content: center;
    transition: var(--transition-base);
    border: none;
    cursor: pointer;
}

    .btn-menu:hover {
        background: var(--primary-500);
        transform: scale(1.05);
        color:var(--white)
    }

    .btn-menu i {
        font-size: var(--font-size-base);
    }

/* Progress Bar Styles */
/*.scroll-progress {
    position: fixed;
    top: 60px;*/ /* Ajustez cette valeur selon la hauteur de votre navbar */
    /*left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 9999;
    backdrop-filter: blur(10px);
}

.scroll-progress-bar {
    height: 100%;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    background-size: 200% 100%;
    width: 0%;
    transition: width 0.1s ease-out;
    animation: gradientShift 3s ease infinite;
    box-shadow: 0 0 20px rgba(247, 166, 0, 0.5);
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}*/

/* Version responsive pour différentes tailles de navbar */
/*@media (max-width: 768px) {
    .scroll-progress {
        top: 56px;*/ /* Hauteur navbar mobile généralement plus petite */
    /*}
}*/

/* Si votre navbar a une classe spécifique, vous pouvez calculer dynamiquement */
/* Exemple avec une navbar Bootstrap standard */
/*@media (min-width: 992px) {
    .scroll-progress {
        top: 72px;*/ /* Hauteur navbar desktop plus grande */
    /*}
}*/

/* Version simple sans animation */
/*.scroll-progress-simple .scroll-progress-bar {
    background: #f7a600;
    animation: none;
    box-shadow: 0 0 10px rgba(247, 166, 0, 0.3);
}*/
/* Base dropdown menu */
.custom-dropdown-menu {
    position: absolute;
    background: var(--white);
    width: 250px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 10px 0;
    display: none;
    z-index: 10000;
}

/* Position for LTR */
html[dir="ltr"] .custom-dropdown-menu {
    right: 0;
    left: auto;
}

/* Position for RTL */
html[dir="rtl"] .custom-dropdown-menu {
    left: 0;
    right: auto;
}

/* Dropdown items */
.custom-dropdown-menu .list-group-item {
    font-size: 0.95rem;
    cursor: pointer;
    padding: 8px 15px;
    transition: background 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap; /* Prevent text wrapping */
}

    .custom-dropdown-menu .list-group-item:hover {
        background-color: var(--gray-100);
    }

/* Icon alignment */
html[dir="ltr"] .custom-dropdown-menu .list-group-item i {
    margin-right: 6px;
}

html[dir="rtl"] .custom-dropdown-menu .list-group-item i {
    margin-left: 6px;
}

/* Language options */
.language-options .form-check {
    margin-bottom: 5px;
}

.language .form-check {
    display: flex;
    align-items: center;
}

html[dir="ltr"] .language .form-check-label img {
    margin-right: 5px;
}

html[dir="rtl"] .language .form-check-label img {
    margin-left: 5px;
}

/* Separator */
.custom-separator {
    width: 90%;
    margin: 8px auto;
    height: 1px;
}

/* Responsive adjustments */

/* Tablets */
@media (max-width: 992px) {
    .custom-dropdown-menu {
        width: 220px;
        font-size: 0.9rem;
    }
}

/* Small tablets & large phones */
@media (max-width: 768px) {
    .custom-dropdown-menu {
        width: 200px;
    }
}

/* Mobile screens */
@media (max-width: 576px) {
    .custom-dropdown-menu {
        position: fixed;
        top: 50px;
        left: 0;
        right: 0;
        width: 100vw;
        border-radius: 0;
        padding: 10px 0;
        box-shadow: var(--shadow-lg);
    }

    html[dir="rtl"] .custom-dropdown-menu {
        left: 0;
        right: 0;
    }

    html[dir="ltr"] .custom-dropdown-menu {
        right: 0;
        left: 0;
    }

    .custom-dropdown-menu .list-group-item {
        justify-content: center; /* Center items for small screens */
        white-space: normal; /* Allow wrapping on small screens */
        text-align: center;
    }

    .language-options {
        text-align: center;
    }
}

/* Hero Search Placeholder - Match hero-nav-tabs styling */
#hero-search-placeholder {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}


#hero-search-placeholder .search-form {
    width: 100%;
    max-width: 900px; /* Longer for hero section */
    margin: 0;
}

#hero-search-placeholder .search-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 0 1rem;
}

#hero-search-placeholder .input-search {
    flex: 1;
    max-width: 800px; /* Much longer for hero section */
    min-width: 350px;
    position: relative;
}

#hero-search-placeholder .search-input {
    background-color: rgba(255, 255, 255, 0.95);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

#hero-search-placeholder .search-input:focus {
    background-color: var(--white);
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(236, 180, 58, 0.2);
}

#hero-search-placeholder .btn-search-icon {
    position: absolute;
    top: 50%;
    right: 1px;
    transform: translateY(-50%);
    background: none;              /* pas de fond par défaut */
    box-shadow: none;              /* pas d'ombre */
    color: var(--blue-700);        /* couleur initiale de l'icône */
    border: none;                  /* pas de bordure */
    transition: all 0.3s ease;     /* animation douce */
    opacity: 0.7;
    z-index: 2;
}

#hero-search-placeholder .btn-search-icon:hover {
    background: none;              /* pas de fond au survol */
    border: none;                  /* pas de bordure */
    color: var(--primary-500);     /* icône devient primary */
    box-shadow: none;              /* pas d'ombre */
    cursor: pointer;               /* pointeur */
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
}



#hero-search-placeholder .btn-advanced {
    background-color: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

#hero-search-placeholder .btn-advanced:hover {
    background-color: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Search bar scrolled - responsive + sans fond */
.search-bar-scrolled {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    background: none !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-radius: 25px;
    margin: 0;
    width: 100%;
    max-width: 600px;
    min-width: 0;
    z-index: 9999;
    transition: all 0.3s ease;
    animation: slideInFromTop 0.4s ease-out;
    flex: 1;
    flex-wrap: wrap;
}

/* Animation d'apparition */
@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-bar-scrolled .search-container {
    width: 100%;
    margin: 0;
}

.search-bar-scrolled .input-search {
    position: relative;
    flex: 1;
    margin-right: 8px;
    min-width: 0;
    width: 100%;
}

.search-bar-scrolled .form-control {
    border: 1px solid var(--gray-200);
    background: transparent;
    padding: 8px 40px 8px 15px;
    font-size: 14px;
/*    border-radius: 20px;*/
    width: 100%;
    outline: none;
    transition: all 0.3s ease;
    min-width: 0;
}

    .search-bar-scrolled .form-control:focus {
        background-color: rgba(255,255,255,0.95);
        box-shadow: inset 0 2px 8px rgba(0,0,0,0.06), 0 0 0 3px rgba(99, 186, 180, 0.1);
    }

    .search-bar-scrolled .form-control::placeholder {
        color: var(--gray-500);
        font-style: italic;
    }

.search-bar-scrolled .btn-search-icon {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue-800);
    transition: all 0.3s ease;
    box-shadow: none;
    font-size: 12px;
    opacity: 0.7;
}

    .search-bar-scrolled .btn-search-icon:hover {
        background: none;
        transform: translateY(-50%) scale(1.1);
        box-shadow: none;
        color: var(--primary-500);
        opacity: 1;
    }

    .search-bar-scrolled .btn-search-icon i {
        transition: transform 0.3s ease;
    }

    .search-bar-scrolled .btn-search-icon:hover i {
        color: var(--primary-500);
        transform: scale(1.1);
    }

.search-bar-scrolled .btn-secondary {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    border: none;
    border-radius: 20px;
    padding: 8px 12px;
    color: var(--white);
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px var(--overlay-primary);
    min-width: 40px;
    font-size: 13px;
    flex-shrink: 0;
}

    .search-bar-scrolled .btn-secondary:hover {
        background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-500) 100%);
        transform: translateY(-1px);
        box-shadow: 0 4px 12px var(--overlay-primary);
    }

/* Responsive - tablette */
@media (max-width: 425px) {
    .search-bar-scrolled.mobile-collapsed .form-control,
    .search-bar-scrolled.mobile-collapsed .btn-close-search {
        display: none;
    }

    .search-bar-scrolled.mobile-expanded .form-control,
    .search-bar-scrolled.mobile-expanded .btn-close-search {
        display: block;
        animation: fadeIn 0.3s ease-out;
    }

    .search-bar-scrolled {
        padding: 0.5rem;
        background: white;
        border-radius: 25px;
        align-items: center;
        justify-content: space-between;
        box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    }

    .btn-close-search {
        background: none;
        border: none;
        font-size: 1.5rem;
        color: #666;
        padding: 0 0.5rem;
        cursor: pointer;
        display: none;
    }

    .search-bar-scrolled .input-search {
        flex: 1;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .search-bar-scrolled .form-control {
        flex: 1;
        padding: 8px 12px;
        border: 1px solid #ccc;
        /*border-radius: 20px;*/
        font-size: 14px;
    }

    .search-bar-scrolled .btn-search-icon {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
}
/* Version mobile spécifique */
@media (max-width: 425px) {
    .btn-advanced-search {
        display: none !important;
    }

    .search-bar-scrolled.mobile-collapsed .form-control,
    .search-bar-scrolled.mobile-collapsed .btn-close-search {
        display: none;
    }

    .search-bar-scrolled.mobile-expanded .form-control,
    .search-bar-scrolled.mobile-expanded .btn-close-search {
        display: block;
        animation: fadeIn 0.3s ease-out;
    }

    .search-bar-scrolled {
        padding: 0.5rem;
        background: white;
        border-radius: 25px;
        align-items: center;
        justify-content: space-between;
        box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    }

    .btn-close-search {
        background: none;
        border: none;
        font-size: 1.5rem;
        color: #666;
        padding: 0 0.5rem;
        cursor: pointer;
        display: none;
    }

    .search-bar-scrolled .input-search {
        flex: 1;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .search-bar-scrolled .form-control {
        flex: 1;
        padding: 8px 12px;
        border: 1px solid #ccc;
      /*  border-radius: 20px;*/
        font-size: 14px;
    }

    .search-bar-scrolled .btn-search-icon {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
}


/* Placeholder de recherche */
#search-placeholder {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 100%;
    padding: 0 1rem;
    margin: 0;
    flex: 1;
}

    #search-placeholder.d-none {
        display: none !important;
    }

/* Header adapté */
.main-header .header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    position: relative;
}

.main-header .header-nav {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: flex-end;
}



.hero-section {
    position: relative;
    min-height: 350px; /* Moderate increase from 300px */
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--white);
    text-align: center;
    overflow: hidden;
    margin: 0; /* Removed margins to fill full width */
    border-radius: 0; /* Removed border-radius for full width */
    padding: 0 2rem;
}

.hero-bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    width: 90%;
}

@media (max-width: 1200px) {
    .hero-section {
        margin: 0;
        min-height: 280px; /* Slightly more than original 240px */
    }
}

@media (max-width: 992px) {
    .hero-section {
        margin: 0;
        min-height: 250px; /* Slightly more than original 200px */
        border-radius: 0;
        padding: 0 1rem;
    }
}

@media (max-width: 768px) {
    .hero-section {
        margin: 0;
        min-height: 220px; /* Reasonable height for tablets */
        border-radius: 0;
        padding: 0 0.5rem;
    }

    .hero-content h1 {
        font-size: 1.2rem;
        margin-bottom: 18px;
    }
    
    /* Hero search placeholder responsive */
    #hero-search-placeholder {
        max-width: 90%;
        padding: 0.5rem;
    }
    
    #hero-search-placeholder .input-search {
        min-width: 180px;
    }
    
    .hero-nav-tabs {
        max-width: 90%;
        gap: 15px;
    }
}

@media (max-width: 576px) {
    .hero-section {
        margin: 0;
        min-height: 300px; /* Reduced from 500px */
        border-radius: 0;
        padding: 0 0.2rem;
    }

    .hero-content {
        max-width: 98vw;
        width: 100%;
    }

        .hero-content h1 {
            font-size: 1rem;
            margin-bottom: 12px;
        }
    
    /* Hero search placeholder mobile */
    #hero-search-placeholder {
        max-width: 95%;
        padding: 0.5rem 0;
    }
    
    #hero-search-placeholder .search-container {
        flex-direction: column;
        gap: 10px;
    }
    
    #hero-search-placeholder .input-search {
        max-width: 100%;
        width: 100%;
        min-width: 0;
    }
    
    #hero-search-placeholder .btn-advanced {
        width: 100%;
        justify-content: center;
    }
    
    .hero-nav-tabs {
        max-width: 95%;
        padding: 0.5rem 0;
        gap: 10px;
        flex-direction: column;
        transform: translateX(0px);
    }
}

.hero-content h1 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    text-shadow: 2px 2px 4px var(--overlay-bg);
}
/*****test */
/* === NAVBAR : Champ large === */
/* Navbar : largeur max raisonnable */
header .search-container {
    flex: 1;
    justify-content: center;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

header .input-search {
    flex: 1;
    max-width: 500px; /* consistent max width */
    min-width: 300px;
}


    header .input-search .form-control {
        width: 100%;
        padding-right: 90px;
        text-align: left;
    }

    /* Ajuste l'icône de recherche */
 /*   header .input-search .btn-search-icon {
        right: 8px;
    }*/
.input-search .btn-search-icon {
    position: absolute;
    top: 50%;
    right: 1px;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--blue-800);
    font-size: 1.1rem;
    padding: 0.375rem 0.75rem;
    z-index: 2;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.7;
}

    .input-search .btn-search-icon:hover {
        opacity: 1;
        color: var(--primary-500);
        transform: translateY(-50%) scale(1.1);
    }

    .input-search .btn-search-icon:focus {
        outline: none;
        opacity: 1;
        color: var(--primary-500);
    }

    .input-search .btn-search-icon:active {
        transform: translateY(-50%) scale(0.95);
    }

/* === TABLETTE === */
@media (max-width: 768px) {
    header .input-search {
        min-width: 180px;
    }
}

/* === MOBILE : on garde ton système actuel === */
@media (max-width: 425px) {
    header .input-search {
        min-width: 0;
        flex: 1;
    }
}

/* Search */
.search-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}

.input-search {
    position: relative;
    flex: 1 1 400px;
    max-width: 500px;
}

    .input-search .form-control {
        padding-right: 3rem;
        text-align: left;
    }

   

.hero-nav-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    transform: translateX(-25px);
    padding: 1rem;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}
.hero-nav-tabs a {
    text-decoration:none;
}
.hero-nav-tabs a:hover{
    color: white;
}
.tab-button {
    background-color: var(--blue-800);
    color: var(--white);
    padding: 5px 18px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

    .tab-button:hover,
    .tab-button.active {
        background-color: var(--primary-500);
    }

.search-bar-container-custom {
    background-color: var(--primary-50);
    border-radius: 30px;
    padding: 10px 25px;
    display: flex;
    align-items: center;
    box-shadow: var(--shadow-md);
    max-width: 600px;
    margin: 0 auto;
}

.search-input-custom {
    flex-grow: 1;
    border: none;
    outline: none;
    font-size: 1.1rem;
    padding: 10px 15px;
    background: transparent;
    color: var(--secondary-700);
}

    .search-input-custom::placeholder {
        color: var(--gray-400);
        font-style: italic;
    }

/* Disciplines Section */
.disciplines-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.discipline-tag {
    border: 1px solid var(--gray-200);
    color: var(--gray-700) !important;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: var(--transition-base);
    cursor: pointer;
    box-shadow: 0 4px 12px var(--gray-200);
}

    .discipline-tag:hover {
        background-color: var(--secondary-700);
        color: var(--white)  !important;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px var(--overlay-blue);
    }

/* Featured Content Section */
.featured-content {
    background: var(--white);
}

.featured-card {
    background: linear-gradient(135deg, var(--primary-400) 0%, #ECB63C 80%, #fbbf24 100%);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: transform 0.3s ease;
    width: 100%;
    margin: 0;
}

    .featured-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 20px 50px rgba(0,0,0,0.2);
    }

    .featured-card .card-body {
        color: var(--white);
        padding: 2rem;
    }

    .featured-card .card-title {
        font-size: 1.8rem;
        font-weight: 700;
        margin-bottom: 0.5rem;
        color: var(--black);
    }

    .featured-card .card-subtitle {
        font-size: 1.1rem;
        color: var(--black);
        line-height: 1.5;
        font-weight: 400;
    }

.featured-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    display: block;
}

.Badge-recent-encounters {
    color: var(--blue);
}

.rencontre-badge {
    background: rgba(255,255,255,0.25);
    color: var(--white);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.3);
    margin-left:3px;
}

.btn-inscription {
    background: rgba(255,255,255,0.2);
    border: 2px solid rgba(255,255,255,0.4);
    color: var(--white);
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    transition: var(--transition);
}

    .btn-inscription:hover {
        background: rgba(255,255,255,0.3);
        border-color: rgba(255,255,255,0.6);
        transform: translateY(-2px);
    }

.date-box {
    background: rgba(255,255,255,0.25);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    min-width: 100px;
    margin: 2rem;
    border: 1px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
}

    .date-box .month {
        font-size: 0.8rem;
        font-weight: 600;
        text-transform: uppercase;
        color: rgba(255,255,255,0.9);
        letter-spacing: 1px;
    }

    .date-box .day {
        font-size: 2.5rem;
        font-weight: 800;
        line-height: 1;
        color: var(--white);
        margin: 0.5rem 0;
    }

    .date-box .time {
        font-size: 0.9rem;
        color: rgba(255,255,255,0.9);
        font-weight: 500;
    }

/* Recent Encounters Section */
.encounter-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: var(--transition);
    height: 100%;
}

    .encounter-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    }

.encounter-image {
    position: relative;
    overflow: hidden;
    height: 150px;
}

    .encounter-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s ease;
    }

.encounter-card:hover .encounter-image img {
    transform: scale(1.05);
}

.encounter-content {
    padding: 1rem;
}

.encounter-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--blue);
    margin-bottom: 0.5rem;
}

.encounter-description {
    font-size: 0.875rem;
    color: #6c757d;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.encounter-date {
    font-size: 0.75rem;
    color: #adb5bd;
}

/* Section Titles */
.section-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 2rem;
    position: relative;
}

    .section-title::after {
        content: '';
        position: absolute;
        bottom: -10px;
        left: 0;
        width: 50px;
        height: 3px;
        background: linear-gradient(90deg, var(--blue), var(--primary-color));
        border-radius: 2px;
    }

/* Notification animations */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.notification-toast {
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    border-radius: 10px;
    border: none;
}

.discipline-tag.active {
    background-color: var(--secondary-color) !important;
    color: var(--white) !important;
    transform: translateY(-2px);
}

.filter-indicator {
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, var(--blue-500), var(--blue-700));
    color: var(--white);
    box-shadow: 0 3px 10px var(--overlay-blue);
}

    .filter-indicator .btn {
        background: rgba(255,255,255,0.2);
        border: 1px solid rgba(255,255,255,0.3);
        color: var(--white);
    }

        .filter-indicator .btn:hover {
            background: rgba(255,255,255,0.3);
            border-color: rgba(255,255,255,0.5);
        }

/* Partners Section */
.partners-section {
    min-height: 400px;
    display: flex;
    align-items: center;
}

.partners-content {
    padding-right: 2rem;
}

.btn-partners {
    background: var(--blue);
    border: none;
    color: var(--white);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

    .btn-partners:hover {
        background: #2c5282;
        transform: translateY(-2px);
        color: var(--white);
    }

/* About section: one row when space, spacing between columns */
.about-section .row.g-4 {
    gap: 2rem;
}
.about-section-text-col {
    padding-left: 1rem;
}
.about-section-image-col {
    padding-right: 1rem;
}
@media (min-width: 992px) {
    .about-section .row.g-4 {
        gap: 3rem;
        flex-wrap: nowrap;
    }
}
@media (max-width: 991.98px) {
    .about-section .row.g-4 {
        flex-wrap: wrap;
    }
}

/* Keep about and partners sections within viewport on mobile (no horizontal overflow) */
@media (max-width: 991.98px) {
    .about-section,
    .partners-section {
        overflow-x: hidden;
        width: 100%;
    }
    .about-section .container,
    .partners-section .container {
        max-width: 100%;
    }
    .about-section .row > [class*="col-"],
    .partners-section .row > [class*="col-"] {
        max-width: 100%;
        min-width: 0;
    }
    .about-section .custom-shadow-box,
    .partners-section .custom-shadow-box {
        max-width: 100%;
        box-sizing: border-box;
        /* Smaller shadow on mobile so it doesn't extend past viewport */
        box-shadow: 6px 6px 0 var(--primary-color), 12px 12px 0 var(--secondary-color);
    }
}

.btn-partners-secondary {
    background: var(--blue);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: var(--transition);
}

    .btn-partners-secondary:hover {
        background: #2c5282;
        transform: scale(1.1);
    }

.partners-text {
    color: #555;
    line-height: 1.7;
    font-size: 1rem;
    margin-bottom: 0;
}
/*
.partners-logos {
    display: flex;
    justify-content: center;
    align-items: center;
}

.partners-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 3px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

    .partners-card::before {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        width: 0;
        height: 0;
        border-style: solid;
        border-width: 0 40px 40px 0;
        border-color: transparent var(--primary-color) transparent transparent;
    }

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    transition: var(--transition);
}

    .partner-logo:hover {
        transform: scale(1.05);
    }

  */
.partner-logo img {
    max-height: 50px;
    width: auto;
    transition: filter 0.3s ease;
}

.partner-logo:hover img {
    transform: translateY(-5px);
}
.custom-shadow-box {
    position: relative;
    border-radius: 20px;
    background-color: var(--white-color);
    z-index: 1;
    box-shadow: 10px 10px 0 var(--primary-color), 20px 20px 0 var(--secondary-color);
}

/* Footer */
.footer {
    background: #252C40 !important;
    color: #ecf0f1;
    margin-top: 2.5rem; /* Add top margin for better separation */
    padding-top: 2rem; /* Add top padding for visual comfort */
}

.footer-icon {
  
    color: var(--primary-color);
    font-size: 1rem;
}

.footer-tagline {
    color: #bdc3c7;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 2px;
    margin-bottom: 0;
}

.footer-heading {
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-links {
    margin: 0;
    padding: 0;
}

    .footer-links li {
        margin-bottom: 0.5rem;
    }

    .footer-links a {
        color: #bdc3c7;
        text-decoration: none;
        font-size: 0.9rem;
        transition: color 0.3s ease;
    }

        .footer-links a:hover {
            color: var(--primary-color);
        }

.footer-copyright {
    color: #95a5a6;
    line-height: 1.6;
}

.footer-copyright img {
    vertical-align: middle;
}

.footer-links-bottom a {
    color: #95a5a6;
    text-decoration: none;
    transition: color 0.3s ease;
}

    .footer-links-bottom a:hover {
        color: var(--primary-color);
    }

.tracking-wide {
    letter-spacing: 0.1em;
}

/* Carousel */
.carousel-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    height: 420px;
    position: relative;
    /* Ensures card never renders too narrow */
    min-width: 200px;
    max-width: 240px;
    width: 100%;
    flex: 0 0 auto;
}

.home-tab-spinner {
    display: inline-flex;
    align-items: center;
    margin-inline-start: 0.35rem;
    color: var(--secondary-color, #63bab4);
}

.home-tab-spinner[hidden] {
    display: none !important;
}

#dropdownMenuButton:disabled {
    opacity: 0.75;
    cursor: wait;
}

#recentPublicationsSection .dropdown {
    position: relative;
}

#recentPublicationsTabs.dropdown-menu,
#recentPublicationsTabs.dropdown-menu.show {
    left: 0 !important;
    right: auto !important;
    top: calc(100% + 4px) !important;
    inset: auto auto auto 0 !important;
    transform: none !important;
    min-width: 100%;
    width: max-content;
}

.recent-pub-tab.disabled {
    pointer-events: none;
    opacity: 0.6;
}

/* Global search loading (any page → Search) */
.global-search-loading {
    position: fixed;
    inset: 0;
    z-index: 20000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.55);
    backdrop-filter: blur(2px);
}

.global-search-loading[hidden] {
    display: none !important;
}

.global-search-loading-inner {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.14);
    color: var(--secondary-color, #63bab4);
    font-size: 1.6rem;
}

body.search-navigating {
    cursor: wait;
}

.btn-search-icon.is-loading,
.mobile-search-btn.is-loading {
    pointer-events: none;
    opacity: 0.85;
}




.book-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1rem 1.2rem;
    overflow: hidden;
}

.book-info {
    flex-grow: 1;
    margin-bottom: 0.5rem;
}

.book-title {
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.8rem;
    max-height: 3rem;
}

    .book-title[dir="rtl"],
    .book-title:lang(ar) {
        font-family: 'Amiri', serif;
        text-align: right;
        line-height: 1.6;
    }

.book-isbn {
    font-size: 0.85rem;
    color: #6c757d;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

    .book-isbn[dir="rtl"],
    .book-isbn:lang(ar) {
        font-family: 'Amiri', serif;
        text-align: right;
        direction: rtl;
    }

.btn-read {
    background: linear-gradient(135deg, var(--primary-color) 0%, #e67e22 100%);
    border: none;
    border-radius: 30px;
    padding: 5px 1.5rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.5px;
    transition: var(--transition);
    box-shadow: 0 6px 20px rgba(243, 156, 18, 0.3);
    font-size: 0.9rem;
    align-self: flex-start;
}

    .btn-read:hover {
        background: linear-gradient(135deg, #e67e22 0%, var(--primary-color) 100%);
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(243, 156, 18, 0.4);
    }

.carousel-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 480px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    transition: opacity 0.2s ease;
}

.carousel-container.carousel-reloading {
    opacity: 0;
    pointer-events: none;
}

.carousel-container.carousel-reloading::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 5;
    background: rgba(255, 255, 255, 0.35);
}

.carousel-nav.carousel-nav-disabled {
    pointer-events: none;
    opacity: 0.4;
}

.carousel-track {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 20px;
    width: 100%;
    margin: 0 auto;
}

/* While Owl is mounting, keep cards in one horizontal row (no wrap/stack flash) */
.carousel-track:not(.owl-loaded) {
    flex-wrap: nowrap;
    overflow: hidden;
    visibility: hidden;
}

.carousel-track.owl-loaded {
    display: block;
    gap: 0;
    visibility: visible;
}



.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 30px;
    background: var(--white);
  /*  border: 2px solid #e9ecef;*/
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    z-index: 10;
    color: var(--secondary-color);
    font-size: 1.2rem;
}

    .carousel-nav:hover {
        background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
        border-color: transparent;
        color: var(--white);
        /*transform: translateY(-50%) scale(1.1);*/
        box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
    }

/*.carousel-nav-left {
    left: 10px;
}*/

.carousel-nav-left {
    left: 0;
    transform: translate(-50%, -50%);
}

.carousel-nav-right {
    right: 0;
    transform: translate(50%, -50%);
}


.carousel-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 15px;
    gap: 8px;
}

    .carousel-dots .dot {
        height: 8px;
        width: 8px;
        margin: 0 2px;
        background-color: #ccc;
        border-radius: 50%;
        display: inline-block;
        cursor: pointer;
        transition: background-color 0.3s;
    }

        .carousel-dots .dot.active {
            background-color: var(--secondary-color);
            transform: scale(1.2);
        }

/* Book Cards */
.carte-livre {
    background-color: var(--white);
    border: 1px solid #ddd;
    width: 100%;
    max-width: 300px;
    min-height: 400px;
    border-radius: 12px;
    box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.05), 3px 0 9px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 12px;
}
.card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

    .card-link:hover {
        text-decoration: none;
        color: inherit;
    }

    .badge-type {
        color: #000;
        font-size: 0.75rem;
        border-radius: 6px;
        user-select: none;
        position: absolute;
        top: 8px;
        left: 8px;
        z-index: 10;
    }

.bookmark-btn {
    background: none;
    border: none;
    padding: 0;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition-base);
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 10;
}

.active-bookmark {
    color: var(--danger-500);
}
.card-img {
    width: 100%;
    max-height: 200px;
    max-width: 150px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin: 35px 0 10px 10px;
    flex-shrink: 0;
}

.card-title {
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.2;
    margin-bottom: 6px;
    color: var(--gray-900);
}

.card-author {
    font-size: 0.85rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: var(--gray-700);
    margin-bottom: 2px;
}

.card-date {
    font-size: 0.75rem;
    font-family: 'Georgia', serif;
    color: var(--gray-500);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


.shadow-dark {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6) !important;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .carousel-container {
        margin: 0 50px;
    }
}

@media (max-width: 992px) {
    .carousel-card {
        flex: 0 0 50%;
    }
}

@media (max-width: 768px) {
    .carousel-container {
        margin: 0 40px;
    }

    .carousel-card {
        flex: 0 0 100%;
    }

    .carousel-nav {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .partners-section {
        min-height: auto;
        padding: 3rem 0;
    }

    .partners-content {
        padding-right: 0;
        margin-bottom: 2rem;
        text-align: center;
    }

    .partners-card {
        padding: 1.5rem;
        margin-top: 2rem;
    }

    .partner-logo {
        padding: 0.5rem;
    }

        .partner-logo img {
            max-height: 40px;
        }

    .footer-brand {
        text-align: center;
        margin-bottom: 2rem;
    }

    .footer-links-bottom {
        justify-content: center !important;
        margin-top: 1rem;
    }

        .footer-links-bottom a {
            margin: 0.25rem !important;
        }
}

@media (max-width: 576px) {
    .carousel-container {
        margin: 0 30px;
    }

    /*.carousel-nav-left {
        left: -15px;
    }*/

    .carousel-nav-right {
        right: -15px;
    }

    .search-container {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .input-search {
        max-width: 100%;
        width: 100%;
        flex: 1 1 100%;
    }
    .input-search .form-control {
        width: 100%;
        font-size: 1rem;
        min-height: 44px;
    }
    .input-search .btn-search-icon {
        right: 8px;
        font-size: 1.2rem;
        min-width: 40px;
        min-height: 40px;
    }
    .tab-button,
    .btn-connect,
    .btn-seconnect {
        width: 100%;
        min-height: 44px;
        font-size: 1rem;
        margin: 0;
        justify-content: center;
        display: flex;
    }
    .hero-nav-tabs {
        flex-direction: column;
        transform: translateX(0px);
        gap: 10px;
        padding: 0.5rem 0;
    }

    .partners-card {
        padding: 1rem;
    }

    .partners-text {
        font-size: 0.9rem;
    }

    .btn-partners {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .footer .container {
        padding: 0 1rem;
    }

    .footer-links-bottom {
        flex-direction: column;
        align-items: center;
    }

        .footer-links-bottom a {
            margin: 0.25rem 0 !important;
        }
}

/* Sticky Header */
.sticky-header {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1050;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    background: var(--white);
    transition: box-shadow 0.3s;
}

@media (max-width: 768px) {
    .main-header, .sticky-header {
        padding: 10px 10px;
        flex-direction: row; /* Keep row direction */
        align-items: center;
    }
    .header-content {
        flex-direction: row; /* Keep row direction */
        align-items: center;
        justify-content: space-between;
        padding: 0;
    }
    .logo {
        justify-content: flex-start;
        margin-bottom: 0;
    }
    .header-nav {
        justify-content: flex-end;
        width: auto;
        margin-top: 0;
    }
}

@media (max-width: 576px) {
    .main-header, .sticky-header {
        padding: 6px 2px;
    }
    .logo img {
        height: 32px;
    }
    .header-content {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
    .logo {
        justify-content: flex-start;
    }
    .header-nav {
        justify-content: flex-end;
        width: auto;
    }
}

@media (max-width: 992px) {
    .footer .row {
        flex-direction: column !important;
    }
    .footer .col-lg-4,
    .footer .col-lg-2,
    .footer .col-md-4 {
        max-width: 100%;
        flex: 0 0 100%;
        margin-bottom: 1.5rem;
        text-align: center;
    }
    .footer-brand {
        margin-bottom: 1.5rem;
    }
}
@media (max-width: 576px) {
    .footer {
        padding-top: 1.2rem;
        margin-top: 1.2rem;
    }
    .footer .container {
        padding: 0 0.2rem;
    }
    .footer .row {
        flex-direction: column !important;
        gap: 0.5rem;
    }
    .footer .col-lg-4,
    .footer .col-lg-2,
    .footer .col-md-4 {
        max-width: 100%;
        flex: 0 0 100%;
        margin-bottom: 1rem;
        text-align: center;
    }
    .footer-brand {
        margin-bottom: 1rem;
    }
    .footer-links-bottom {
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        margin-top: 0.5rem;
    }
    .footer-links-bottom a {
        margin: 0.2rem 0 !important;
    }
    .footer-copyright {
        text-align: center;
        margin-bottom: 0.5rem;
    }
}


/* address advanced search css*/

.modal-content {
    border: none;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.98);
}

.modal-header {
    /*    background: linear-gradient( 145deg, var(--primary-color) 0%,var(--secondary-color) 100% );
background:linear-gradient(    135deg,    #ecb43a 70%,    #f0d072 100%);
*/ background: linear-gradient(135deg, var(--primary-400) 0%, var(--primary-700) 80%, var(--primary-900) 100%);
    color: white;
    border-radius: 20px 20px 0 0;
    padding: 10px 20px;
    border: none;
    position: relative;
    overflow: hidden;
}

    .modal-header::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
        opacity: 0.3;
    }

.modal-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    position: relative;
    z-index: 1;
}

.btn-close {
    background: rgba(255, 255, 255, 0.3); border-radius: 50%;
    padding: 8px;
    opacity: 1;
    position: relative;
    z-index: 1;
}

    .btn-close:hover {
     
         background-color:var(--white);
    }

html[dir="rtl"] #searchModal .modal-header .modal-title {
    width: 100%;
    text-align: right;
    padding-left: 3rem;
}

html[dir="rtl"] #searchModal .modal-header .btn-close {
    position: absolute;
    left: 16px;
    right: auto;
    top: 50%;
    transform: translateY(-50%);
    margin: 0 !important;
}

.modal-body {
    padding: 32px;
    background: var(--gray-50);
}

/* Search Criteria Styles */
.search-criteria-header {
    background: white;
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.search-criteria-title {
    color: var(--gray-700);
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-criteria-subtitle {
    color: var(--gray-500);
    font-size: 0.9rem;
    margin: 4px 0 0 0;
}

.search-criterion {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 24px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

    .search-criterion::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 4px;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        transform: scaleY(0);
        transition: transform 0.3s ease;
    }

    .search-criterion:hover,
    .search-criterion:focus-within {
        border-color: var(--primary-color);
        box-shadow: 0 8px 25px rgba(37, 99, 235, 0.15);
        transform: translateY(-2px);
    }

        .search-criterion:hover::before,
        .search-criterion:focus-within::before {
            transform: scaleY(1);
        }

.criterion-number {
    position: absolute;
    top: 12px;
    left: 20px;
    background: var(--primary-color);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Form Controls */
.form-label {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 8px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    display: block;
}

.form-control,
.form-select {
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: white;
    text-align: center;
    width: 100%;
}

    .form-control:focus,
    .form-select:focus {
        border-color: var(--primary-color);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        outline: none;
    }

    .form-control::placeholder {
        color: var(--gray-500);
        font-style: italic;
        text-align: center;
    }

/* Center form elements within criteria */
.search-criterion .row {
    align-items: center;
    justify-content: center;
}

.search-criterion .col-md-3,
.search-criterion .col-md-5 {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.search-criterion .col-md-1 {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Improve spacing and alignment */
.search-criterion .form-label {
    margin-bottom: 12px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.search-criterion .form-control,
.search-criterion .form-select {
    min-height: 45px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Professional styling for select dropdowns */
.form-select {
    background-position: right 12px center;
    background-size: 16px 12px;
    padding-right: 40px;
}

/* Action Buttons */
.btn-remove {
    background: var(--danger-color);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
/*    position: absolute;
    top: 16px;
    right: 16px;*/
}

    .btn-remove:hover {
        background: #dc2626;
        transform: scale(1.1);
        box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
    }

.btn-add-criterion {
    background: white;
    border: 2px dashed var(--gray-300);
    color: var(--gray-600);
    padding: 16px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

    .btn-add-criterion:hover {
        border-color: var(--primary-color);
        color: var(--primary-color);
        background: rgba(37, 99, 235, 0.05);
    }

/* Modal Footer */
.modal-footer {
    padding: 24px 32px;
    border: none;
    background: white;
    border-radius: 0 0 20px 20px;
}

.btn-search {
    background: linear-gradient( 145deg, var(--primary-color) 15%, var(--blue) 100%);
    border: none;
    color: white;
    padding: 14px 32px;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

    .btn-search::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
    /*    background: linear-gradient(90deg, var(--blue), var(--primary-color));*/
        
        transition: left 0.5s;
    }

    .btn-search:hover::before {
        left: 100%;
    }

    .btn-search:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
    }

.btn-clear {
    background: var(--gray-100);
    border: 2px solid var(--gray-200);
    color: var(--gray-600);
    padding: 14px 24px;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
}

    .btn-clear:hover {
        background: var(--gray-200);
        color: var(--gray-700);
    }

/* Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-criterion {
    animation: slideInUp 0.4s ease forwards;
}


/* Search Stats */
.search-stats {
    background: linear-gradient(135deg, var(--success-color), #059669);
    color: white;
    padding: 16px;
    border-radius: var(--border-radius);
    margin-bottom: 24px;
    display: none;
}

    .search-stats.show {
        display: block;
        animation: slideInUp 0.4s ease;
    }

/* Responsive Design */
@media (max-width: 768px) {
    .modal-dialog {
        margin: 10px;
        max-width: none;
    }

    .modal-body {
        padding: 20px;
    }

    .search-criterion {
        padding: 20px;
    }

    .btn-remove {
        position: static;
        margin-top: 16px;
        width: 100%;
        border-radius: 8px;
        height: auto;
        padding: 12px;
    }
}


/* Ensure all cards in the carousel have the same height */
.podcast-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 330px; /* ✅ Adjust for visual balance */
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .podcast-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 6px 18px rgba(0,0,0,0.1);
    }

/* Image on top, fixed height */
.podcast-img {
    width: 100%;
    height: 180px; /* ✅ consistent image area */
    object-fit: cover;
    display: block;
}

/* Podcast details area stays fixed height */
.podcast-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 12px 16px;
    background-color: #fff;
}

/* ✅ Title: 2 lines max, with ellipsis */
.podcast-title {
    font-size: 1rem;
    font-weight: 600;
    color: #222;
    line-height: 1.4;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2; /* limits to 2 lines */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 2.8em; /* ensures layout stability even for short titles */
}

/* ✅ Keep consistent text alignment and spacing */
.podcast-author {
    font-size: 0.9rem;
    color: #444;
    margin-bottom: 0.4rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.podcast-date {
    font-size: 0.85rem;
    color: #666;
}

/* ✅ For smaller screens */
@@media (max-width: 768px) {
    .podcast-card {
        height: 280px;
    }

    .podcast-img {
        height: 150px;
    }

    .podcast-title {
        font-size: 0.95rem;
        -webkit-line-clamp: 2;
    }
}

/* ============================================
   Modern Virtual Keyboard Styles
   Improved UI/UX with Better Centering
   ============================================ */

/* Keyboard Toggle Button in Search Input */
.input-search {
    position: relative;
}

.btn-keyboard-icon {
    position: absolute;
    top: 50%;
    right: 45px;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--blue-800);
    font-size: 1.1rem;
    padding: 0.5rem;
    z-index: 2;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0.7;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-keyboard-icon:hover {
    opacity: 1;
    background: rgba(236, 180, 58, 0.1);
    color: var(--primary-500, #ECB43A);
    transform: translateY(-50%) scale(1.1);
}

.btn-keyboard-icon.active {
    color: var(--primary-500, #ECB43A);
    background: rgba(236, 180, 58, 0.15);
    opacity: 1;
}

/* Adjust search input padding */
.input-search .search-input,
.input-search .form-control {
    padding-right: 90px !important;
}

/* ============================================
   Virtual Keyboard Container
   ============================================ */
.virtual-keyboard {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 900px;
    background: linear-gradient(to bottom, #ffffff, #f8f9fa);
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -4px 40px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    animation: slideUpKeyboard 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-sizing: border-box;
}

@keyframes slideUpKeyboard {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(100%);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* ============================================
   Keyboard Header
   ============================================ */
.keyboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e9ecef;
}

/* Language Selector */
.keyboard-language-selector {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.lang-btn {
    padding: 8px 16px;
    border: 2px solid #dee2e6;
    background: #ffffff;
    border-radius: 10px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    color: #495057;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 50px;
    text-align: center;
}

.lang-btn:hover {
    border-color: var(--primary-500, #ECB43A);
    color: var(--primary-500, #ECB43A);
    background: rgba(236, 180, 58, 0.1);
    transform: translateY(-2px);
}

.lang-btn.active {
    background: var(--primary-500, #ECB43A);
    border-color: var(--primary-500, #ECB43A);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(236, 180, 58, 0.3);
}

/* Close Button */
.keyboard-close {
    background: #f8f9fa;
    border: none;
    color: #6c757d;
    font-size: 1.5rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.keyboard-close:hover {
    background: #e9ecef;
    color: #343a40;
    transform: rotate(90deg);
}

/* Text Preview */
.keyboard-text-preview {
    flex: 1;
    margin: 0 15px;
    min-width: 0;
    max-width: 100%;
}

.keyboard-preview-input {
    width: 100%;
    padding: 8px 12px;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    background: #ffffff;
    font-size: 0.9rem;
    color: #212529;
    outline: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    cursor: text;
    box-sizing: border-box;
    caret-color: var(--primary-500, #ECB43A);
    -webkit-appearance: textfield;
    -moz-appearance: textfield;
}

.keyboard-preview-input:focus {
    border-color: var(--primary-500, #ECB43A);
    box-shadow: 0 0 0 3px rgba(236, 180, 58, 0.1);
}

.keyboard-preview-input:not(:read-only) {
    background: #f8f9fa;
}

.keyboard-preview-input::placeholder {
    color: #adb5bd;
    font-style: italic;
}

/* RTL Support for Preview */
html[dir="rtl"] .keyboard-preview-input {
    direction: rtl;
    text-align: right;
}

/* ============================================
   Keyboard Body
   ============================================ */
.keyboard-body {
    margin-bottom: 15px;
    max-height: 55vh;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: #dee2e6 transparent;
}

.keyboard-body::-webkit-scrollbar {
    width: 6px;
}

.keyboard-body::-webkit-scrollbar-track {
    background: transparent;
}

.keyboard-body::-webkit-scrollbar-thumb {
    background: #dee2e6;
    border-radius: 3px;
}

.keyboard-body::-webkit-scrollbar-thumb:hover {
    background: #adb5bd;
}

/* Keyboard Rows */
.keyboard-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

/* Keyboard Keys */
.keyboard-key {
    flex: 0 1 auto;
    min-width: 50px;
    height: 50px;
    background: #ffffff;
    border: 2px solid #dee2e6;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 500;
    color: #212529;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.keyboard-key:hover {
    background: #f8f9fa;
    border-color: var(--primary-500, #ECB43A);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.keyboard-key:active {
    transform: translateY(-1px);
    background: var(--primary-500, #ECB43A);
    color: #ffffff;
    border-color: var(--primary-500, #ECB43A);
    box-shadow: 0 2px 4px rgba(236, 180, 58, 0.3);
}

/* Special Characters Row */
#keyboardRow4 .keyboard-key {
    min-width: 48px;
}

#keyboardRow5 .keyboard-key {
    min-width: 42px;
    font-size: 0.9rem;
}

/* Special Keys Styling */
.keyboard-key.special {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    font-weight: 600;
    color: #495057;
}

.keyboard-key.wide {
    flex: 2;
}

.keyboard-key.extra-wide {
    flex: 3;
}

/* ============================================
   Keyboard Footer (Action Buttons)
   ============================================ */
.keyboard-footer {
    display: flex;
    gap: 10px;
    padding-top: 15px;
    border-top: 2px solid #e9ecef;
}

.keyboard-action-btn {
    flex: 1;
    height: 50px;
    background: var(--primary-500, #ECB43A);
    border: none;
    border-radius: 10px;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 12px rgba(236, 180, 58, 0.3);
}

.keyboard-action-btn:hover {
    background: #d9a031;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(236, 180, 58, 0.4);
}

.keyboard-action-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(236, 180, 58, 0.3);
}

#keyboardSpace {
    flex: 4;
}

#keyboardBackspace {
    flex: 1.5;
    background: #6c757d;
}

#keyboardBackspace:hover {
    background: #5a6268;
}

#keyboardEnter {
    flex: 1.5;
    background: #28a745;
}

#keyboardEnter:hover {
    background: #218838;
}

/* ============================================
   RTL Support
   ============================================ */
html[dir="rtl"] .virtual-keyboard {
    direction: rtl;
}

html[dir="rtl"] .keyboard-header {
    flex-direction: row-reverse;
}

html[dir="rtl"] .btn-keyboard-icon,
html[dir="rtl"] #hero-search-placeholder .btn-keyboard-icon,
html[dir="rtl"] header .input-search .btn-keyboard-icon,
html[dir="rtl"] #search-placeholder .input-search .btn-keyboard-icon {
    right: auto;
    left: 45px;
}

html[dir="rtl"] .input-search .search-input,
html[dir="rtl"] .input-search .form-control,
html[dir="rtl"] #hero-search-placeholder .search-input,
html[dir="rtl"] #hero-search-placeholder .form-control,
html[dir="rtl"] header .input-search .search-input,
html[dir="rtl"] header .input-search .form-control,
html[dir="rtl"] #search-placeholder .input-search .search-input,
html[dir="rtl"] #search-placeholder .input-search .form-control {
    padding-right: 15px !important;
    padding-left: 90px !important;
}

/* LTR explicit rules for keyboard button */
html[dir="ltr"] .btn-keyboard-icon,
html[dir="ltr"] #hero-search-placeholder .btn-keyboard-icon,
html[dir="ltr"] header .input-search .btn-keyboard-icon,
html[dir="ltr"] #search-placeholder .input-search .btn-keyboard-icon {
    right: 45px;
    left: auto;
}

html[dir="ltr"] .input-search .search-input,
html[dir="ltr"] .input-search .form-control,
html[dir="ltr"] #hero-search-placeholder .search-input,
html[dir="ltr"] #hero-search-placeholder .form-control,
html[dir="ltr"] header .input-search .search-input,
html[dir="ltr"] header .input-search .form-control,
html[dir="ltr"] #search-placeholder .input-search .search-input,
html[dir="ltr"] #search-placeholder .input-search .form-control {
    padding-right: 90px !important;
    padding-left: 15px !important;
}

/* ============================================
   Responsive Design
   ============================================ */

/* Desktop (1025px+) */
@media (min-width: 1025px) {
    .virtual-keyboard {
        max-width: 900px;
        padding: 25px;
    }

    .keyboard-key {
        min-width: 50px;
        height: 50px;
        font-size: 1rem;
    }

    #keyboardRow5 .keyboard-key {
        min-width: 42px;
    }
}

/* Tablet Landscape (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .virtual-keyboard {
        max-width: 750px;
        padding: 20px;
    }

    .keyboard-key {
        min-width: 46px;
        height: 48px;
        font-size: 0.95rem;
    }

    #keyboardRow5 .keyboard-key {
        min-width: 38px;
    }
}

/* Tablet Portrait (577px - 768px) */
@media (min-width: 577px) and (max-width: 768px) {
    .virtual-keyboard {
        max-width: 700px;
        padding: 18px;
    }

    .keyboard-key {
        min-width: 42px;
        height: 46px;
        font-size: 0.9rem;
    }

    #keyboardRow5 .keyboard-key {
        min-width: 35px;
        font-size: 0.85rem;
    }

    .keyboard-action-btn {
        height: 46px;
        font-size: 0.9rem;
    }

    .keyboard-text-preview {
        margin: 0 12px;
    }

    .keyboard-preview-input {
        padding: 7px 10px;
        font-size: 0.88rem;
    }
}

/* Mobile (481px - 576px) */
@media (min-width: 481px) and (max-width: 576px) {
    .virtual-keyboard {
        padding: 16px;
        max-height: 70vh;
    }

    .keyboard-key {
        min-width: 38px;
        height: 44px;
        font-size: 0.85rem;
    }

    #keyboardRow5 .keyboard-key {
        min-width: 32px;
        font-size: 0.8rem;
    }

    .keyboard-action-btn {
        height: 44px;
        font-size: 0.85rem;
    }

    .lang-btn {
        padding: 6px 12px;
        font-size: 0.85rem;
        min-width: 45px;
    }

    .keyboard-text-preview {
        margin: 0 10px;
    }

    .keyboard-preview-input {
        padding: 6px 10px;
        font-size: 0.85rem;
    }
}

/* Small Mobile (320px - 480px) */
@media (max-width: 480px) {
    .virtual-keyboard {
        padding: 12px;
        max-height: 75vh;
        border-radius: 16px 16px 0 0;
    }

    .keyboard-header {
        margin-bottom: 12px;
        padding-bottom: 12px;
        flex-wrap: wrap;
        gap: 8px;
    }

    .keyboard-language-selector {
        gap: 6px;
        flex: 0 0 auto;
    }

    .lang-btn {
        padding: 6px 10px;
        font-size: 0.8rem;
        min-width: 40px;
    }

    .keyboard-text-preview {
        margin: 0 8px;
        flex: 1 1 100%;
        order: 3;
        min-width: 0;
    }

    .keyboard-preview-input {
        padding: 6px 8px;
        font-size: 0.8rem;
    }

    .keyboard-key {
        min-width: 34px;
        height: 42px;
        font-size: 0.8rem;
        gap: 6px;
    }

    #keyboardRow4 .keyboard-key {
        min-width: 36px;
    }

    #keyboardRow5 .keyboard-key {
        min-width: 30px;
        font-size: 0.75rem;
        height: 40px;
    }

    .keyboard-row {
        gap: 6px;
        margin-bottom: 8px;
    }

    .keyboard-action-btn {
        height: 42px;
        font-size: 0.8rem;
    }

    .keyboard-close {
        width: 36px;
        height: 36px;
        font-size: 1.3rem;
    }

    .btn-keyboard-icon {
        right: 40px;
        font-size: 1rem;
    }

    .input-search .search-input,
    .input-search .form-control {
        padding-right: 80px !important;
    }
}

/* Extra Small Mobile (< 360px) */
@media (max-width: 359px) {
    .keyboard-key {
        min-width: 30px;
        height: 40px;
        font-size: 0.75rem;
    }

    #keyboardRow5 .keyboard-key {
        min-width: 28px;
        font-size: 0.7rem;
        height: 38px;
    }

    .keyboard-row {
        gap: 4px;
    }
}

/* Landscape Orientation */
@media (orientation: landscape) and (max-height: 600px) {
    .virtual-keyboard {
        max-height: 85vh;
        padding: 12px;
    }

    .keyboard-body {
        max-height: 65vh;
    }

    .keyboard-key {
        height: 38px;
        font-size: 0.85rem;
    }

    #keyboardRow5 .keyboard-key {
        height: 36px;
        font-size: 0.75rem;
    }

    .keyboard-action-btn {
        height: 38px;
        font-size: 0.85rem;
    }

    .keyboard-header,
    .keyboard-footer {
        padding: 8px 0;
        margin: 8px 0;
    }
}

/* Ultra-wide Screens */
@media (min-width: 1920px) {
    .virtual-keyboard {
        max-width: 1000px;
    }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    .virtual-keyboard,
    .keyboard-backdrop,
    .keyboard-key,
    .keyboard-action-btn,
    .lang-btn,
    .keyboard-close {
        animation: none;
        transition: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .keyboard-key {
        border-width: 3px;
    }

    .keyboard-key:hover,
    .keyboard-key:focus {
        outline: 3px solid var(--primary-500, #ECB43A);
        outline-offset: 2px;
    }
}

/* ============================================
   Keyboard Backdrop
   ============================================ */
.keyboard-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(0.5px);
    z-index: 9999;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}