/**
 * INLINE ADS & SMART RECOMMENDATIONS - STYLES
 * 
 * Stiluri pentru:
 * - Carduri reclame inline (seamănă cu carduri normale)
 * - Carousel recomandări inteligente
 * - Badge-uri "Sponsorizat"
 */

/* =========================
   CARDURI RECLAME INLINE
   ========================= */

.service-card.ad-card {
    background: linear-gradient(135deg, #f8f9ff 0%, #ffffff 100%) !important;
    border: 2px solid var(--primary-color, #667eea) !important;
    position: relative !important;
    transition: all 0.3s ease !important;
    overflow: hidden !important;
}

.service-card.ad-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.service-card.ad-card:hover {
    transform: translateY(-8px) !important;
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.3) !important;
    border-color: #764ba2 !important;
}

/* Badge Sponsorizat */
.sponsored-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    z-index: 10;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    display: flex;
    align-items: center;
    gap: 4px;
    animation: pulse-badge 2s infinite;
}

.sponsored-badge i {
    font-size: 12px;
}

@keyframes pulse-badge {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 6px 16px rgba(102, 126, 234, 0.6);
    }
}

/* Link reclamă - ocupă tot cardul */
.service-card.ad-card .ad-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.service-card.ad-card .service-image {
    position: relative !important;
    overflow: hidden !important;
    width: 100% !important;
    height: 200px !important;
    background: linear-gradient(135deg, #f0f1ff 0%, #e8e9ff 100%) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.service-card.ad-card .service-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
}

.service-card.ad-card .service-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    z-index: 1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card.ad-card:hover .service-image::before {
    opacity: 1;
}

/* Ad Card Content Styling */
.service-card.ad-card .service-content {
    padding: 1rem !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0.75rem !important;
}

.service-card.ad-card .service-title {
    margin: 0 !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: #1a202c !important;
    line-height: 1.4 !important;
}

.service-card.ad-card .service-description {
    margin: 0 !important;
    font-size: 0.875rem !important;
    color: #4a5568 !important;
    line-height: 1.4 !important;
}

.service-card.ad-card .service-footer {
    display: flex !important;
    gap: 0.5rem !important;
    margin-top: auto !important;
}

/* Buton CTA în reclame */
.service-card.ad-card .btn,
.service-card.ad-card .btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    border: none !important;
    border-radius: 6px !important;
    color: white !important;
    font-weight: 600 !important;
    padding: 0.5rem 1rem !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    font-size: 0.875rem !important;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3) !important;
    transition: all 0.3s ease !important;
}

.service-card.ad-card .btn:hover,
.service-card.ad-card .btn-primary:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5) !important;
}

/* Image styling for auction-card and transport-card ads */
.auction-card.ad-card img,
.transport-card.ad-card img {
    width: 100% !important;
    height: 200px !important;
    object-fit: cover !important;
    display: block !important;
}

/* Stiluri pentru auction-card și transport-card cu ad-card */
.auction-card.ad-card,
.transport-card.ad-card {
    background: linear-gradient(135deg, #f8f9ff 0%, #ffffff 100%) !important;
    border: 2px solid var(--primary-color, #667eea) !important;
    position: relative !important;
    transition: all 0.3s ease !important;
    overflow: visible !important; /* Important pentru badge-ul absolute */
}

.auction-card.ad-card::after,
.transport-card.ad-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    z-index: 1;
}

.auction-card.ad-card:hover,
.transport-card.ad-card:hover {
    transform: translateY(-8px) !important;
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.3) !important;
    border-color: #764ba2 !important;
}

.auction-card.ad-card .btn-primary,
.transport-card.ad-card .btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.auction-card.ad-card .btn-primary:hover,
.transport-card.ad-card .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

/* =========================
   SMART RECOMMENDATIONS CAROUSEL
   ========================= */

.smart-recommendations-carousel {
    margin: 4rem 0;
   
    border-radius: 20px;
    padding: 3rem 2rem;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
    position: relative;
    overflow: hidden;
}

.smart-recommendations-carousel::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
      animation: rotate-gradient 20s linear infinite;
}

@keyframes rotate-gradient {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.smart-recommendations-carousel .carousel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.smart-recommendations-carousel .carousel-header h3 {
    color: white;
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 12px;
}

.smart-recommendations-carousel .carousel-header h3 i {
    color: #ffd700;
    font-size: 2rem;
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
    25% {
        opacity: 0.7;
        transform: scale(1.2) rotate(10deg);
    }
    50% {
        opacity: 1;
        transform: scale(1) rotate(-10deg);
    }
    75% {
        opacity: 0.7;
        transform: scale(1.2) rotate(5deg);
    }
}

.smart-recommendations-carousel .carousel-nav {
    display: flex;
    gap: 12px;
}

.smart-recommendations-carousel .carousel-nav-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.smart-recommendations-carousel .carousel-nav-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.1);
}

.smart-recommendations-carousel .carousel-container {
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.smart-recommendations-carousel .carousel-track {
    display: flex !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    scroll-behavior: smooth !important;
    gap: 2rem !important;
    padding-bottom: 1rem !important;
    min-width: 0 !important;
    flex-wrap: nowrap !important;
    /* Snap Scroll Enhancement */
    scroll-snap-type: x mandatory !important;
    scroll-padding: 1rem !important;
}

.smart-recommendations-carousel .carousel-track::-webkit-scrollbar {
    height: 8px;
}

.smart-recommendations-carousel .carousel-track::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

.smart-recommendations-carousel .carousel-track::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

.smart-recommendations-carousel .carousel-track::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.5);
}

/* Carduri în carousel recomandări - fundal alb pentru contrast */
.smart-recommendations-carousel .service-card,
.smart-recommendations-carousel .auction-card,
.smart-recommendations-carousel .transport-card {
    background: white !important;
    border-radius: 16px !important;
    overflow: hidden !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2) !important;
    transition: all 0.3s ease !important;
    min-width: 300px !important;
    flex-shrink: 0 !important;
    /* Snap Scroll Alignment */
    scroll-snap-align: center !important;
    scroll-snap-stop: always !important;
}

.smart-recommendations-carousel .service-card:hover,
.smart-recommendations-carousel .auction-card:hover,
.smart-recommendations-carousel .transport-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

/* =========================
   RESPONSIVE
   ========================= */

@media (max-width: 768px) {
    .smart-recommendations-carousel {
        padding: 2rem 1rem;
        margin: 2rem 0;
    }
    
    .smart-recommendations-carousel .carousel-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
    
    .smart-recommendations-carousel .carousel-header h3 {
        font-size: 1.25rem;
    }
    
    .smart-recommendations-carousel .carousel-track {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1rem;
    }
    
    .sponsored-badge {
        font-size: 9px;
        padding: 4px 10px;
        top: 8px;
        right: 8px;
    }
    
    .service-card.ad-card {
        border-width: 1px;
    }
}

/* =========================
   ANIMAȚII LOADING
   ========================= */

.recommendations-loading {
    text-align: center;
    padding: 3rem 0;
    color: white;
}

.recommendations-loading i {
    font-size: 3rem;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* =========================
   EMPTY STATE
   ========================= */

.recommendations-empty {
    text-align: center;
    padding: 3rem 0;
    color: white;
}

.recommendations-empty i {
    font-size: 4rem;
    opacity: 0.5;
    margin-bottom: 1rem;
}

.recommendations-empty p {
    font-size: 1.1rem;
    opacity: 0.8;
}

/* ========================================
   CAROUSEL CARD - UNIFIED STYLING
   Aceleași stiluri din add-service.php
   ======================================== */

.carousel-card {
    min-width: 320px;
    max-width: 320px;
    flex-shrink: 0;
    scroll-snap-align: center;
    scroll-snap-stop: always;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    cursor: pointer;
    height: 100%;
}

.carousel-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

/* Images în carousel cards */
.carousel-card .service-image,
.carousel-card .service-image-carousel {
    height: 200px !important;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.carousel-card .service-image img,
.carousel-card .service-image-carousel img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

/* Content area cu spacing */
.carousel-card .service-content {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background: white;
}

.carousel-card .service-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.carousel-card .service-description {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
    flex: 1;
}

.carousel-card .service-provider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: auto;
}

.carousel-card .provider-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.carousel-card .provider-info {
    flex: 1;
    min-width: 0;
}

.carousel-card .provider-name {
    font-weight: 600;
    color: #1f2937;
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.carousel-card .provider-location {
    font-size: 0.85rem;
    color: #6b7280;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin-top: 0.15rem;
}

.carousel-card .service-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: #1f2937;
    margin-top: 0.5rem;
}

.carousel-card .service-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: #10b981;
    margin-top: 0.75rem;
    display: block;
}

.carousel-card .service-category-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    width: fit-content;
}

/* Promotion Badge pentru carousel */
.carousel-card .promotion-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 20;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    display: flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    animation: promotionPulse 2s ease-in-out infinite;
}

@keyframes promotionPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}