/* File: eswatini_classifieds/app/static/css/style.css */

/* ============================================ */
/* BASE STYLES
/* ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

html {
    scroll-behavior: smooth;
}

/* ============================================ */
/* ESWATINI FLAG COLORS
/* ============================================ */
.bg-eswatini-blue {
    background-color: #3A75C4;
}

.bg-eswatini-yellow {
    background-color: #FFD100;
}

/* ============================================ */
/* MOBILE TOUCH OPTIMIZATION
/* ============================================ */
button,
a {
    min-height: 44px;
    min-width: 44px;
}

/* ============================================ */
/* SMOOTH HOVER TRANSITIONS
/* ============================================ */
* {
    transition-property: background-color, border-color, color, fill, stroke, opacity, box-shadow, transform;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}

/* ============================================ */
/* CARD HOVER EFFECTS
/* ============================================ */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* ============================================ */
/* UNIFORM CARD SIZING - FIX FOR DIFFERENT BOX SIZES
/* ============================================ */
.card,
.product-card,
.ad-card,
.listing-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    min-width: 0; /* Prevents overflow issues */
    background: #fff;
    border-radius: 0.5rem;
    overflow: hidden;
}

/* ============================================ */
/* IMPROVED IMAGE CONTAINERS - NO CUTOFF, CLEAR IMAGES
/* ============================================ */
.card-image-container,
.product-image-container,
.ad-image-container {
    width: 100%;
    position: relative;
    background-color: #f3f4f6; /* Light gray background while loading */
    overflow: hidden;
}

/* Different aspect ratios for different devices - images won't be cut off */
.card-image-container {
    aspect-ratio: 16 / 9;
}

/* Image styling - CONTAIN instead of COVER to prevent cutting off */
.card-image-container img,
.product-image-container img,
.ad-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* Changed from 'cover' to 'contain' - shows entire image */
    object-position: center;
    background-color: #f3f4f6; /* Background color for transparent areas */
}

/* Alternative: Use 'cover' with smart positioning if you prefer fill */
.card-image-container img.cover-fit,
.product-image-container img.cover-fit,
.ad-image-container img.cover-fit {
    object-fit: cover; /* Use this class if you want images to fill the box */
    object-position: center;
}

/* For important images that must show completely without any cutoff */
.card-image-container img.contain-fit,
.product-image-container img.contain-fit,
.ad-image-container img.contain-fit {
    object-fit: contain;
}

/* Background image fallback for product images */
.card-image-container.has-bg-image,
.product-image-container.has-bg-image,
.ad-image-container.has-bg-image {
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

/* ============================================ */
/* ENHANCED IMAGE QUALITY
/* ============================================ */
.card-image-container img,
.product-image-container img,
.ad-image-container img {
    image-rendering: auto;
    image-rendering: crisp-edges;
    image-rendering: high-quality;
}

/* For high DPI screens (Retina) */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .card-image-container img,
    .product-image-container img,
    .ad-image-container img {
        image-rendering: -webkit-optimize-contrast;
    }
}

/* Consistent card content area */
.card-content,
.product-content,
.ad-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 1rem;
}

/* Fix for grid layouts to ensure equal height cards */
.grid-container,
.products-grid,
.ads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

/* Ensure all cards in grid have same height */
.grid-container > *,
.products-grid > *,
.ads-grid > * {
    height: 100%;
}

/* ============================================ */
/* FIXED NAVIGATION FOR MOBILE - PREVENTS ITEMS STACKING
/* ============================================ */
/* Desktop navigation */
.nav-container,
.main-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.nav-links,
.nav-menu {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

/* Mobile navigation fixes */
@media (max-width: 768px) {
    /* Hamburger menu approach - prevents stacking */
    .nav-container,
    .main-nav {
        flex-direction: column;
        align-items: stretch;
    }
    
    /* If using mobile menu button */
    .nav-toggle {
        display: block;
        position: absolute;
        top: 1rem;
        right: 1rem;
        z-index: 1000;
    }
    
    /* Hidden menu by default on mobile */
    .nav-links,
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0.5rem;
    }
    
    /* Show menu when active */
    .nav-links.active,
    .nav-menu.active {
        display: flex;
    }
    
    /* Make nav items full width on mobile */
    .nav-links a,
    .nav-menu a,
    .nav-links button,
    .nav-menu button {
        width: 100%;
        text-align: center;
        padding: 0.75rem;
    }
    
    /* Alternative: Horizontal scroll for nav if needed */
    .nav-scrollable {
        overflow-x: auto;
        overflow-y: hidden;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
    }
    
    .nav-scrollable .nav-links {
        display: inline-flex;
        flex-wrap: nowrap;
    }
}

/* For tablet navigation */
@media (min-width: 769px) and (max-width: 1024px) {
    .nav-links,
    .nav-menu {
        gap: 0.75rem;
    }
    
    .nav-links a,
    .nav-menu a,
    .nav-links button,
    .nav-menu button {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
}

/* ============================================ */
/* RESPONSIVE GRID FIXES FOR LAPTOP AND TABLET
/* ============================================ */
/* Laptop view (1024px to 1366px) */
@media (min-width: 1024px) and (max-width: 1366px) {
    .grid-container,
    .products-grid,
    .ads-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 1.25rem;
    }
    
    /* Adjust card sizes for laptop */
    .card,
    .product-card,
    .ad-card {
        font-size: 0.95rem;
    }
    
    .card-content,
    .product-content,
    .ad-content {
        padding: 0.875rem;
    }
    
    /* Maintain aspect ratio for laptop */
    .card-image-container,
    .product-image-container,
    .ad-image-container {
        aspect-ratio: 16 / 9;
    }
}

/* Tablet view (768px to 1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
    .grid-container,
    .products-grid,
    .ads-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 1rem;
    }
    
    /* Consistent card sizing on tablet */
    .card,
    .product-card,
    .ad-card {
        font-size: 0.9rem;
    }
    
    .card-content,
    .product-content,
    .ad-content {
        padding: 0.75rem;
    }
    
    /* Fix image container sizes on tablet - show full image */
    .card-image-container,
    .product-image-container,
    .ad-image-container {
        aspect-ratio: 4 / 3;
    }
}

/* Mobile view (below 768px) */
@media (max-width: 767px) {
    .grid-container,
    .products-grid,
    .ads-grid {
        grid-template-columns: 1fr; /* Single column on mobile */
        gap: 1rem;
        padding: 0 1rem;
    }
    
    /* Consistent card sizing on mobile */
    .card,
    .product-card,
    .ad-card {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .card-content,
    .product-content,
    .ad-content {
        padding: 0.75rem;
    }
    
    /* Adjust image aspect ratio for mobile - shows full image */
    .card-image-container,
    .product-image-container,
    .ad-image-container {
        aspect-ratio: 1 / 1;
    }
}

/* ============================================ */
/* FLEXBOX FALLBACK FOR CONSISTENT CARD HEIGHTS
/* ============================================ */
.flex-grid {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -0.75rem;
}

.flex-grid-item {
    flex: 1 1 auto;
    padding: 0 0.75rem;
    margin-bottom: 1.5rem;
    min-width: 250px;
}

/* Ensure consistent height in flexbox layout */
.flex-grid-item > * {
    height: 100%;
}

/* ============================================ */
/* PREVENT CONTENT OVERFLOW
/* ============================================ */
.card-title,
.product-title,
.ad-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-description,
.product-description,
.ad-description {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* For multi-line truncation fallback */
.card-description.truncate,
.product-description.truncate,
.ad-description.truncate {
    max-height: 4.5em;
    overflow: hidden;
    position: relative;
}

/* ============================================ */
/* IMAGE HOVER ZOOM - IMPROVED
/* ============================================ */
.image-zoom {
    overflow: hidden;
    position: relative;
}

.image-zoom img {
    transition: transform 0.5s ease;
    width: 100%;
    height: 100%;
    object-fit: contain; /* Maintains image integrity on zoom */
}

.image-zoom:hover img {
    transform: scale(1.1);
}

/* ============================================ */
/* FADE IN ANIMATION
/* ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

.fade-in-delay-1 {
    animation: fadeIn 0.5s ease 0.1s forwards;
    opacity: 0;
}

.fade-in-delay-2 {
    animation: fadeIn 0.5s ease 0.2s forwards;
    opacity: 0;
}

.fade-in-delay-3 {
    animation: fadeIn 0.5s ease 0.3s forwards;
    opacity: 0;
}

/* ============================================ */
/* SLIDE IN ANIMATIONS
/* ============================================ */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.5s ease forwards;
}

.slide-in-right {
    animation: slideInRight 0.5s ease forwards;
}

.slide-in-up {
    animation: slideInUp 0.5s ease forwards;
}

/* ============================================ */
/* PULSE ANIMATIONS
/* ============================================ */
@keyframes pulse-slow {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-pulse-slow {
    animation: pulse-slow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(59, 130, 246, 0);
    }
}

.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* ============================================ */
/* BOUNCE ANIMATION
/* ============================================ */
@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

.animate-bounce-slow {
    animation: bounce 1s ease infinite;
}

/* ============================================ */
/* SHAKE ANIMATION (FOR ERRORS)
/* ============================================ */
@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

.animate-shake {
    animation: shake 0.5s ease;
}

/* ============================================ */
/* SPIN ANIMATION
/* ============================================ */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.animate-spin-slow {
    animation: spin 3s linear infinite;
}

/* ============================================ */
/* BUTTON HOVER EFFECTS
/* ============================================ */
.btn-hover-slide {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-hover-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.3s ease;
    z-index: -1;
}

.btn-hover-slide:hover::before {
    left: 0;
}

.btn-hover-grow {
    transition: transform 0.2s ease;
}

.btn-hover-grow:hover {
    transform: scale(1.05);
}

.btn-hover-shrink {
    transition: transform 0.2s ease;
}

.btn-hover-shrink:hover {
    transform: scale(0.95);
}

/* ============================================ */
/* FEATURED AD GLOW EFFECT
/* ============================================ */
@keyframes featuredGlow {
    0%, 100% {
        box-shadow: 0 0 10px rgba(234, 179, 8, 0.3), 0 0 20px rgba(234, 179, 8, 0.2);
        border-color: rgba(234, 179, 8, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(234, 179, 8, 0.5), 0 0 30px rgba(234, 179, 8, 0.3);
        border-color: rgba(234, 179, 8, 0.8);
    }
}

.featured-glow {
    animation: featuredGlow 2s ease-in-out infinite;
}

/* ============================================ */
/* SKELETON LOADING ANIMATION
/* ============================================ */
@keyframes skeleton {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: calc(200px + 100%) 0;
    }
}

.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200px 100%;
    animation: skeleton 1.5s ease-in-out infinite;
}

/* Skeleton for images */
.image-skeleton {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton 1.5s ease-in-out infinite;
}

/* ============================================ */
/* MODAL TRANSITIONS
/* ============================================ */
.modal-enter {
    opacity: 0;
    transform: scale(0.95);
}

.modal-enter-active {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.modal-exit {
    opacity: 1;
    transform: scale(1);
}

.modal-exit-active {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* ============================================ */
/* RIPPLE EFFECT FOR BUTTONS
/* ============================================ */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.ripple:active::after {
    width: 300px;
    height: 300px;
    opacity: 0;
    transition: 0s;
}

/* ============================================ */
/* FLOATING LABEL ANIMATION
/* ============================================ */
.floating-label-group {
    position: relative;
}

.floating-label {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    transition: all 0.2s ease;
    pointer-events: none;
    background: white;
    padding: 0 4px;
}

.floating-input:focus + .floating-label,
.floating-input:not(:placeholder-shown) + .floating-label {
    top: 0;
    transform: translateY(-50%) scale(0.85);
    color: #3b82f6;
}

/* ============================================ */
/* TOAST NOTIFICATION SLIDE
/* ============================================ */
@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes toastSlideOut {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

.toast-enter {
    animation: toastSlideIn 0.3s ease forwards;
}

.toast-exit {
    animation: toastSlideOut 0.3s ease forwards;
}

/* ============================================ */
/* HEART BEAT ANIMATION (FOR SAVE BUTTON)
/* ============================================ */
@keyframes heartBeat {
    0% {
        transform: scale(1);
    }
    14% {
        transform: scale(1.3);
    }
    28% {
        transform: scale(1);
    }
    42% {
        transform: scale(1.3);
    }
    70% {
        transform: scale(1);
    }
}

.animate-heart {
    animation: heartBeat 1s ease;
}

/* ============================================ */
/* CHECKMARK DRAW ANIMATION
/* ============================================ */
@keyframes checkmark {
    0% {
        stroke-dashoffset: 100;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

.checkmark-circle {
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    animation: checkmark 0.6s ease-out forwards;
}

.checkmark-check {
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: checkmark 0.3s ease-out 0.3s forwards;
}

/* ============================================ */
/* GRADIENT TEXT ANIMATION
/* ============================================ */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.gradient-text {
    background: linear-gradient(90deg, #3A75C4, #FFD100, #3A75C4);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: gradientShift 3s ease infinite;
}

/* ============================================ */
/* IMAGE GALLERY TRANSITIONS
/* ============================================ */
.gallery-image {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.gallery-image.loading {
    opacity: 0;
    transform: scale(0.95);
}

.gallery-image.loaded {
    opacity: 1;
    transform: scale(1);
}

/* Thumbnail hover effect */
.thumbnail-hover {
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.thumbnail-hover:hover {
    transform: scale(1.05);
    border-color: #3b82f6 !important;
}

/* Lightbox transition */
.lightbox-transition {
    transition: opacity 0.3s ease;
}

/* ============================================ */
/* PAGE TRANSITIONS
/* ============================================ */
.page-enter {
    opacity: 0;
}

.page-enter-active {
    opacity: 1;
    transition: opacity 0.3s ease;
}

.page-exit {
    opacity: 1;
}

.page-exit-active {
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* ============================================ */
/* SCROLL REVEAL
/* ============================================ */
.scroll-reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================ */
/* LOADING SPINNER
/* ============================================ */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* ============================================ */
/* CUSTOM SCROLLBAR
/* ============================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* ============================================ */
/* RESPONSIVE FONT SIZES
/* ============================================ */
@media (max-width: 640px) {
    h1 {
        font-size: 1.75rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    h3 {
        font-size: 1.25rem;
    }
}

/* ============================================ */
/* PRINT STYLES
/* ============================================ */
@media print {
    header, footer, nav, button, .no-print {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    a {
        text-decoration: none;
        color: black;
    }
}

/* ============================================ */
/* MODERN ADVERTISING MARKETPLACE LAYOUT
/* ============================================ */

/* Hero Banner */
.hero-banner {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    position: relative;
    overflow: hidden;
}

.hero-banner::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="15" fill="rgba(255,209,0,0.05)"/><circle cx="80" cy="80" r="20" fill="rgba(58,117,196,0.05)"/></svg>');
    opacity: 0.5;
}

/* ============================================ */
/* FEATURED CAROUSEL - AUTO-ROTATING SLIDER
/* ============================================ */
.featured-carousel {
    position: relative;
    overflow: hidden;
    padding: 1rem 0;
}

.carousel-container {
    overflow: hidden;
    position: relative;
    width: 100%;
    padding: 1rem 0;
}

.carousel-track {
    display: flex;
    gap: 1.5rem;
    transition: transform 0.5s ease;
    will-change: transform;
    animation: scrollCarousel 30s linear infinite;
}

/* Pause animation on hover */
.carousel-container:hover .carousel-track {
    animation-play-state: paused;
}

@keyframes scrollCarousel {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-280px * 6 - 1.5rem * 6));
    }
}

.carousel-slide {
    flex: 0 0 280px;
    transition: all 0.3s ease;
}

.carousel-slide:hover {
    transform: translateY(-8px);
}

/* Featured Card - Premium Look */
.featured-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(255, 209, 0, 0.3);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.featured-card:hover {
    box-shadow: 0 25px 50px -12px rgba(58, 117, 196, 0.25);
    border-color: #FFD100;
}

.featured-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: linear-gradient(135deg, #FFD100 0%, #FFA500 100%);
    color: #1a1a2e;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 10;
    box-shadow: 0 4px 10px rgba(255, 209, 0, 0.3);
}

/* ============================================ */
/* MODERN AD CARD
/* ============================================ */
.modern-ad-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.modern-ad-card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    transform: translateY(-4px);
}

/* Image Container - FIXED HEIGHT, NO CUTOFF */
.modern-card-image {
    height: 200px;
    width: 100%;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.modern-card-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 12px;
    background: #f8fafc;
    transition: transform 0.5s ease;
}

.modern-ad-card:hover .modern-card-image img {
    transform: scale(1.08);
}

/* Category Tag */
.card-category-tag {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(58, 117, 196, 0.9);
    color: white;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    backdrop-filter: blur(4px);
    z-index: 10;
}

/* Card Content */
.modern-card-content {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.modern-card-title {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: #1a1a2e;
}

.modern-card-location {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: #64748b;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.modern-card-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: #3A75C4;
    margin: 0.5rem 0;
    line-height: 1.2;
}

.modern-card-description {
    color: #475569;
    font-size: 0.875rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 1rem;
    flex: 1;
}

.modern-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.75rem;
    border-top: 1px solid #e2e8f0;
    margin-top: auto;
}

/* ============================================ */
/* SECTION HEADERS
/* ============================================ */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: #1a1a2e;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #3A75C4, #FFD100);
    border-radius: 4px;
}

.section-link {
    color: #3A75C4;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.section-link:hover {
    gap: 0.75rem;
}

/* ============================================ */
/* CATEGORY PILLS - INTERACTIVE
/* ============================================ */
.category-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: white;
    border-radius: 50px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
    font-weight: 500;
}

.category-pill:hover {
    background: #3A75C4;
    color: white;
    border-color: #3A75C4;
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(58, 117, 196, 0.2);
}

.category-pill.active {
    background: #3A75C4;
    color: white;
    border-color: #3A75C4;
}

/* ============================================ */
/* STATS BANNER
/* ============================================ */
.stats-banner {
    background: linear-gradient(135deg, #3A75C4 0%, #1e40af 100%);
    border-radius: 24px;
    padding: 2rem;
    color: white;
    position: relative;
    overflow: hidden;
}

.stats-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,209,0,0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #FFD100;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================ */
/* RESPONSIVE FIXES
/* ============================================ */
@media (max-width: 768px) {
    .carousel-slide {
        flex: 0 0 260px;
    }
    
    .modern-card-image {
        height: 160px;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .stats-banner {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: 1.75rem;
    }
}

/* ============================================ */
/* LOADING STATES
/* ============================================ */
.image-loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeleton 1.5s ease-in-out infinite;
}

/* ============================================ */
/* QUICK ACTIONS
/* ============================================ */
.quick-save-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 20;
    opacity: 0;
    transform: scale(0.8);
}

.modern-ad-card:hover .quick-save-btn,
.featured-card:hover .quick-save-btn {
    opacity: 1;
    transform: scale(1);
}

.quick-save-btn:hover {
    background: #fee2e2;
    color: #ef4444;
}

/* ============================================ */
/* PREMIUM NAVIGATION - ADD TO EXISTING CSS
/* ============================================ */

/* Design Tokens */
:root {
    --primary-blue: #3A75C4;
    --primary-yellow: #FFD100;
    --dark-bg: #0f172a;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-600: #475569;
    --gray-800: #1e293b;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

/* ============================================ */
/* PREMIUM NAVIGATION BAR
/* ============================================ */
.premium-nav {
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1e293b 100%);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

/* Logo */
.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.nav-logo-icon {
    font-size: 2rem;
    transition: transform 0.3s ease;
}

.nav-logo:hover .nav-logo-icon {
    transform: scale(1.1);
}

.nav-logo-text {
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
    line-height: 1.2;
}

.nav-logo-sub {
    color: var(--primary-yellow);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Navigation Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link {
    position: relative;
    color: #e2e8f0;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    text-decoration: none;
    transition: color 0.3s ease;
    border-radius: var(--radius-md);
}

.nav-link i {
    margin-right: 0.375rem;
    font-size: 0.9rem;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-yellow), var(--primary-blue));
    transition: width 0.3s ease;
    border-radius: 2px;
}

.nav-link:hover {
    color: white;
}

.nav-link:hover::after {
    width: 80%;
}

/* Post Ad CTA Button */
.nav-cta {
    background: linear-gradient(135deg, var(--primary-yellow), #FFA500);
    color: var(--dark-bg) !important;
    padding: 0.625rem 1.5rem !important;
    border-radius: var(--radius-full) !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 15px rgba(255, 209, 0, 0.3);
    margin-left: 0.5rem;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 209, 0, 0.4);
    background: linear-gradient(135deg, #FFE44D, #FFB833);
}

.nav-cta::after {
    display: none !important;
}

/* User Menu */
.user-menu-wrapper {
    position: relative;
}

.user-menu-trigger {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.user-menu-trigger:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 209, 0, 0.3);
}

.user-menu-trigger i {
    color: white;
    font-size: 1.25rem;
}

.user-menu-trigger span {
    color: #e2e8f0;
    font-size: 0.9rem;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.user-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-header {
    padding: 1rem;
    border-bottom: 1px solid var(--gray-100);
    background: linear-gradient(135deg, #f8fafc, white);
}

.dropdown-header p:first-child {
    font-size: 0.75rem;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dropdown-header p:last-child {
    font-weight: 600;
    color: var(--gray-800);
}

.dropdown-badge {
    display: inline-block;
    margin-top: 0.375rem;
    padding: 0.25rem 0.625rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: capitalize;
}

.dropdown-badge.business {
    background: #dbeafe;
    color: #1e40af;
}

.dropdown-badge.client {
    background: #d1fae5;
    color: #065f46;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    color: var(--gray-800);
    text-decoration: none;
    transition: all 0.2s ease;
    border-bottom: 1px solid var(--gray-100);
}

.dropdown-item i {
    width: 1.25rem;
    color: var(--gray-600);
}

.dropdown-item:hover {
    background: linear-gradient(90deg, #f8fafc, white);
    color: var(--primary-blue);
    padding-left: 1.5rem;
}

.dropdown-item:hover i {
    color: var(--primary-blue);
}

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

.dropdown-item.text-danger {
    color: #dc2626;
}

.dropdown-item.text-danger:hover {
    background: #fef2f2;
    color: #b91c1c;
}

.dropdown-divider {
    height: 1px;
    background: var(--gray-100);
    margin: 0.25rem 0;
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    background: transparent;
    border: none;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: white;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
    padding: 1.5rem;
    overflow-y: auto;
}

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

.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

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

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-200);
}

.mobile-menu-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-800);
}

.mobile-menu-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-600);
    padding: 0;
    min-width: auto;
    min-height: auto;
}

.mobile-menu-close:hover {
    color: #dc2626;
}

.mobile-user-info {
    background: linear-gradient(135deg, var(--primary-blue), #1e40af);
    border-radius: var(--radius-lg);
    padding: 1rem;
    margin-bottom: 1rem;
    color: white;
}

.mobile-user-info i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.mobile-user-info p {
    font-weight: 600;
}

.mobile-menu-items {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.mobile-menu-item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.875rem 1rem;
    color: var(--gray-800);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    font-weight: 500;
}

.mobile-menu-item i {
    width: 1.5rem;
    color: var(--primary-blue);
}

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

.mobile-menu-cta {
    background: linear-gradient(135deg, var(--primary-yellow), #FFA500);
    color: var(--dark-bg) !important;
    font-weight: 700;
    margin-top: 0.5rem;
}

.mobile-menu-cta i {
    color: var(--dark-bg) !important;
}

/* Search Bar */
.search-section {
    background: white;
    border-bottom: 1px solid var(--gray-200);
    padding: 1rem 0;
    position: sticky;
    top: 70px;
    z-index: 90;
    box-shadow: var(--shadow-sm);
}

.search-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.search-form {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.search-input-wrapper {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 0.875rem 1rem 0.875rem 2.75rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(58, 117, 196, 0.1);
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-600);
}

.search-select {
    padding: 0.875rem 2rem 0.875rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    font-size: 1rem;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-select:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.search-btn {
    padding: 0.875rem 2rem;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-btn:hover {
    background: #2a5a9e;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Responsive Navigation */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-container {
        height: 60px;
    }
    
    .search-section {
        top: 60px;
    }
    
    .search-form {
        flex-direction: column;
    }
    
    .search-select {
        width: 100%;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .nav-link span {
        display: none;
    }
    
    .nav-link i {
        margin-right: 0;
        font-size: 1.1rem;
    }
    
    .nav-cta span {
        display: inline !important;
    }
}

/* ============================================ */
/* PREMIUM FOOTER
/* ============================================ */
.premium-footer {
    background: var(--dark-bg);
    color: white;
    padding: 3rem 0 0;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1.25rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.footer-section p {
    color: #9ca3af;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.625rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 0.9rem;
}

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

.footer-links i {
    width: 1.25rem;
    margin-right: 0.5rem;
    color: var(--primary-blue);
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-yellow);
    color: var(--dark-bg);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem;
    margin-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #6b7280;
    font-size: 0.875rem;
}

/* ============================================ */
/* FLASH MESSAGES
/* ============================================ */
.flash-message {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    margin-bottom: 0.75rem;
    box-shadow: var(--shadow-md);
    animation: slideDown 0.3s ease;
}

.flash-message.success {
    background: #d1fae5;
    color: #065f46;
    border-left: 4px solid #10b981;
}

.flash-message.error {
    background: #fee2e2;
    color: #991b1b;
    border-left: 4px solid #ef4444;
}

.flash-message.info {
    background: #dbeafe;
    color: #1e40af;
    border-left: 4px solid var(--primary-blue);
}

.flash-message i {
    margin-right: 0.75rem;
    font-size: 1.25rem;
}

.flash-message button {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.2s;
    padding: 0;
    min-width: auto;
    min-height: auto;
    margin-left: auto;
    color: inherit;
}

.flash-message button:hover {
    opacity: 1;
}

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

/* ============================================ */
/* TOAST NOTIFICATIONS
/* ============================================ */
.toast-notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 9999;
    animation: slideIn 0.3s ease;
    font-weight: 500;
    max-width: 350px;
}

.toast-notification.success {
    background: #10b981;
}

.toast-notification.error {
    background: #ef4444;
}

.toast-notification.info {
    background: var(--primary-blue);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ============================================ */
/* UTILITY CLASSES
/* ============================================ */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-yellow));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.bg-premium-dark {
    background: linear-gradient(135deg, var(--dark-bg) 0%, #1e293b 100%);
}

.bg-premium-blue {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
}

/* ============================================ */
/* CONTENT BREATHING ROOM
/* ============================================ */

/* All main content gets side padding */
main > *:not(.hero-banner):not(.premium-footer):not(.search-section):not(.stats-banner .stats-banner) {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* Grid containers should not have extra padding */
.product-grid,
.grid-container,
.ads-grid {
    padding-left: 0 !important;
    padding-right: 0 !important;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    main {
        padding: 1.5rem 1rem;
    }
}