/**
 * Slick Slider v1.8.1 - Enhanced UI/UX
 * Functional properties preserved - Visual enhancements only
 */

/* =========================================
   1. Theme Variables (Easy Customization)
   ========================================= */
:root {
    /* Navigation */
    --slick-nav-size: 44px;
    --slick-nav-bg: rgba(255, 255, 255, 0.95);
    --slick-nav-bg-hover: #ffffff;
    --slick-nav-color: #1a73e8;
    --slick-nav-color-hover: #1557b0;
    --slick-nav-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    --slick-nav-disabled-opacity: 0.4;
    
    /* Dots/Pagination */
    --slick-dot-size: 10px;
    --slick-dot-size-active: 14px;
    --slick-dot-color: #cbd5e1;
    --slick-dot-color-active: #1a73e8;
    --slick-dot-gap: 8px;
    
    /* Transitions */
    --slick-transition: all 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --slick-transition-fast: all 150ms ease;
    
    /* Accessibility */
    --slick-focus-ring: 0 0 0 3px rgba(26, 115, 232, 0.4);
    
    /* Loading */
    --slick-loading-bg: #f8fafc;
}

/* =========================================
   2. Core Slider - DO NOT MODIFY FUNCTIONAL PROPERTIES
   ========================================= */
.slick-slider {
    position: relative;
    display: block;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    -khtml-user-select: none;
    -ms-touch-action: pan-y;
    touch-action: pan-y;
    -webkit-tap-highlight-color: transparent;
}

.slick-slide * {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

.slick-list {
    position: relative;
    display: block;
    overflow: hidden;
    margin: 0;
    padding: 0;
    border-radius: 12px; /* Subtle rounding for modern look */
}

.slick-list:focus {
    outline: 0;
}

.slick-list.dragging {
    cursor: grab;
    cursor: -webkit-grabbing;
}

.slick-slider .slick-list,
.slick-slider .slick-track {
    -webkit-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -ms-transform: translate3d(0, 0, 0);
    -o-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.slick-track {
    position: relative;
    top: 0;
    left: 0;
    display: flex; /* Modern flex layout */
    margin-left: auto;
    margin-right: auto;
}

.slick-track:after,
.slick-track:before {
    display: table;
    content: '';
}

.slick-track:after {
    clear: both;
}

.slick-loading .slick-track {
    visibility: hidden;
}

.slick-slide {
    display: none;
    float: left;
    height: 100%;
    min-height: 1px;
}

[dir="rtl"] .slick-slide {
    float: right;
}

.slick-slide img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover; /* Prevent image distortion */
}

.slick-slide.slick-loading img {
    display: none;
}

.slick-slide.dragging img {
    pointer-events: none;
}

.slick-initialized .slick-slide {
    display: block;
}

.slick-loading .slick-slide {
    visibility: hidden;
}

.slick-vertical .slick-slide {
    display: block;
    height: auto;
    border: 1px solid transparent;
}

.slick-arrow.slick-hidden {
    display: none;
}

/* =========================================
   3. Navigation Arrows - Enhanced UI
   ========================================= */
.slick-next,
.slick-prev {
    font-size: 0;
    line-height: 0;
    position: absolute;
    top: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--slick-nav-size);
    height: var(--slick-nav-size);
    padding: 0;
    -webkit-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    transform: translate(0, -50%);
    cursor: pointer;
    color: transparent;
    border: none;
    outline: 0;
    background: var(--slick-nav-bg);
    border-radius: 50%;
    box-shadow: var(--slick-nav-shadow);
    z-index: 10;
    transition: var(--slick-transition);
    -webkit-tap-highlight-color: transparent;
}

.slick-next:focus,
.slick-next:hover,
.slick-prev:focus,
.slick-prev:hover {
    color: transparent;
    outline: 0;
    background: var(--slick-nav-bg-hover);
    transform: translate(0, -50%) scale(1.05);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.slick-next:focus:before,
.slick-next:hover:before,
.slick-prev:focus:before,
.slick-prev:hover:before {
    opacity: 1;
    color: var(--slick-nav-color-hover);
}

.slick-next.slick-disabled,
.slick-prev.slick-disabled {
    opacity: var(--slick-nav-disabled-opacity);
    cursor: not-allowed;
    transform: translate(0, -50%) scale(1);
    box-shadow: none;
}

.slick-next.slick-disabled:before,
.slick-prev.slick-disabled:before {
    opacity: var(--slick-nav-disabled-opacity);
}

.slick-next:before,
.slick-prev:before {
    font-family: slick;
    font-size: 24px;
    line-height: 1;
    opacity: 1;
    color: var(--slick-nav-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: var(--slick-transition-fast);
    font-weight: 700;
}

/* Positioning - Adjust as needed for your layout */
.slick-prev {
    left: 16px;
    z-index: 3;
}

[dir="rtl"] .slick-prev {
    right: 16px;
    left: auto;
}

.slick-prev:before {
    content: '‹';
    font-size: 28px;
    font-weight: 800;
}

[dir="rtl"] .slick-prev:before {
    content: '›';
}

.slick-next {
    right: 16px;
}

[dir="rtl"] .slick-next {
    right: auto;
    left: 16px;
}

.slick-next:before {
    content: '›';
    font-size: 28px;
    font-weight: 800;
}

[dir="rtl"] .slick-next:before {
    content: '‹';
}

/* =========================================
   4. Pagination Dots - Enhanced UI
   ========================================= */
.slick-dotted.slick-slider {
    margin-bottom: 40px;
}

.slick-dots {
    position: absolute;
    bottom: -32px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--slick-dot-gap);
    width: 100%;
    padding: 0 10px;
    margin: 0;
    list-style: none;
    text-align: center;
    z-index: 5;
}

.slick-dots li {
    position: relative;
    display: inline-block;
    width: auto;
    height: auto;
    margin: 0;
    padding: 0;
    cursor: pointer;
    transition: var(--slick-transition-fast);
}

.slick-dots li button {
    font-size: 0;
    line-height: 0;
    display: block;
    width: var(--slick-dot-size);
    height: var(--slick-dot-size);
    padding: 0;
    cursor: pointer;
    color: transparent;
    border: 0;
    outline: 0;
    background: transparent;
    border-radius: 50%;
    transition: var(--slick-transition);
}

.slick-dots li button:focus,
.slick-dots li button:hover {
    outline: 0;
}

.slick-dots li button:focus {
    box-shadow: var(--slick-focus-ring);
}

.slick-dots li button:hover:before {
    opacity: 1;
    transform: scale(1.15);
}

.slick-dots li button:before {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: slick;
    font-size: var(--slick-dot-size);
    line-height: 1;
    opacity: 0.7;
    color: var(--slick-dot-color);
    content: '•';
    text-align: center;
    transition: var(--slick-transition);
    -webkit-font-smoothing: antialiased;
}

.slick-dots li.slick-active button:before {
    opacity: 1;
    color: var(--slick-dot-color-active);
    font-size: var(--slick-dot-size-active);
    transform: translate(-50%, -50%) scale(1.1);
}

/* Animated dot indicator */
.slick-dots li.slick-active button {
    animation: slick-dot-pulse 2s ease-in-out infinite;
}

@keyframes slick-dot-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* =========================================
   5. Loading State - Enhanced Feedback
   ========================================= */
.slick-loading .slick-list {
    background: var(--slick-loading-bg);
}

.slick-loading .slick-slide {
    visibility: hidden;
}

/* Shimmer animation for loading slides */
.slick-loading .slick-track::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        var(--slick-loading-bg) 0%, 
        #e2e8f0 50%, 
        var(--slick-loading-bg) 100%);
    background-size: 200% 100%;
    animation: slick-shimmer 1.5s ease-in-out infinite;
    border-radius: inherit;
}

@keyframes slick-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* =========================================
   6. Accessibility Enhancements
   ========================================= */
/* Focus indicators for keyboard navigation */
.slick-next:focus-visible,
.slick-prev:focus-visible,
.slick-dots li button:focus-visible {
    outline: 2px solid var(--slick-nav-color);
    outline-offset: 2px;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .slick-next,
    .slick-prev,
    .slick-dots li button,
    .slick-dots li button:before,
    .slick-loading .slick-track::before {
        transition: none !important;
        animation: none !important;
    }
    
    .slick-dots li.slick-active button {
        animation: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --slick-nav-bg: #ffffff;
        --slick-nav-color: #000000;
        --slick-dot-color: #666666;
        --slick-dot-color-active: #000000;
    }
    
    .slick-next,
    .slick-prev {
        border: 2px solid currentColor;
    }
    
    .slick-dots li button:before {
        border: 2px solid currentColor;
        border-radius: 50%;
    }
}

/* =========================================
   7. RTL Enhancements
   ========================================= */
[dir="rtl"] .slick-dots {
    flex-direction: row-reverse;
}

[dir="rtl"] .slick-prev:before,
[dir="rtl"] .slick-next:before {
    /* Arrows already handled via content property above */
}

/* =========================================
   8. Responsive Adjustments
   ========================================= */
@media (max-width: 768px) {
    :root {
        --slick-nav-size: 40px;
        --slick-dot-size: 9px;
        --slick-dot-size-active: 12px;
    }
    
    .slick-prev {
        left: 12px;
    }
    
    .slick-next {
        right: 12px;
    }
    
    .slick-dots {
        bottom: -28px;
        gap: 6px;
    }
}

@media (max-width: 480px) {
    :root {
        --slick-nav-size: 36px;
    }
    
    .slick-prev,
    .slick-next {
        width: var(--slick-nav-size);
        height: var(--slick-nav-size);
    }
    
    .slick-prev:before,
    .slick-next:before {
        font-size: 24px;
    }
    
    /* Optional: Hide arrows on very small screens, rely on touch/swipe */
    /* .slick-prev, .slick-next { display: none; } */
    
    .slick-dots {
        bottom: -24px;
    }
}

/* =========================================
   9. Vertical Mode Enhancements
   ========================================= */
.slick-vertical .slick-slide {
    border: 2px solid transparent;
    transition: var(--slick-transition-fast);
}

.slick-vertical .slick-slide.slick-center {
    border-color: var(--slick-dot-color-active);
    box-shadow: var(--slick-nav-shadow);
}

/* =========================================
   10. Custom Arrow Icons (Optional - SVG)
   ========================================= */
/* Uncomment and customize if using SVG icons instead of font characters */
/*
.slick-prev:before,
.slick-next:before {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.slick-prev:before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%231a73e8'%3E%3Cpath d='M15.41 7.41L14 6l-6 6 6 6 1.41-1.41L10.83 12z'/%3E%3C/svg%3E");
}

.slick-next:before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%231a73e8'%3E%3Cpath d='M8.59 16.59L10 18l6-6-6-6-1.41 1.41L13.17 12z'/%3E%3C/svg%3E");
}
*/