/* ============================================================================
   EUROBRAND KIT MANAGER - CATALOG STYLES
   Namespace: ebk- (EuroBrand Kit)
   Version: 2.0.0
   ============================================================================ */

/* CSS Variables */
:root {
    --ebk-primary: #00796B;
    --ebk-primary-dark: #004D40;
    --ebk-border: #e5e7eb;
    --ebk-gray-50: #f9fafb;
    --ebk-gray-100: #f3f4f6;
    --ebk-gray-400: #9ca3af;
    --ebk-gray-600: #4b5563;
    --ebk-gray-800: #1f2937;
}

/* Grid Catalogo */
.ebk-catalogo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin: 40px 0;
    padding: 0;
}

/* Card Kit */
.ebk-kit-card {
    background: #fff;
    border: 1px solid var(--ebk-border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.ebk-kit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0, 121, 107, 0.15);
    border-color: var(--ebk-primary);
}

/* Thumbnail */
.ebk-kit-thumbnail {
    position: relative;
    overflow: hidden;
    height: 220px;
    background: linear-gradient(135deg, var(--ebk-primary) 0%, var(--ebk-primary-dark) 100%);
}

.ebk-kit-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.ebk-kit-card:hover .ebk-kit-thumbnail img {
    transform: scale(1.08);
}

/* Badge Disponibilità */
.ebk-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 10;
    transition: all 0.3s ease;
}

.ebk-badge.coming-soon {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.95) 0%, rgba(220, 38, 38, 0.95) 100%);
    color: #fff;
    animation: ebk-pulse-badge 2s ease-in-out infinite;
}

.ebk-badge.disponibile {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.95) 0%, rgba(22, 163, 74, 0.95) 100%);
    color: #fff;
}

.badge-icon {
    font-size: 1.2rem;
    display: block;
}

.badge-text {
    font-size: 0.75rem;
    display: block;
}

.badge-date {
    font-size: 0.7rem;
    font-weight: 500;
    opacity: 0.9;
    margin-top: 2px;
    display: block;
}

@keyframes ebk-pulse-badge {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 6px 20px rgba(239, 68, 68, 0.6);
    }
}

/* Content */
.ebk-kit-content {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.ebk-kit-title {
    margin: 0 0 15px;
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.3;
}

.ebk-kit-title a {
    color: #1a1a1a;
    text-decoration: none;
    transition: color 0.3s ease;
}

.ebk-kit-title a:hover {
    color: var(--ebk-primary);
}

.ebk-kit-excerpt {
    color: var(--ebk-gray-600);
    margin-bottom: 20px;
    line-height: 1.7;
    flex-grow: 1;
    font-size: 0.95rem;
}

/* Pricing */
.ebk-kit-pricing {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 20px;
    padding: 15px 0;
    border-top: 1px solid var(--ebk-border);
    border-bottom: 1px solid var(--ebk-border);
    flex-wrap: wrap;
}

.prezzo-originale {
    text-decoration: line-through;
    color: var(--ebk-gray-400);
    font-size: 1rem;
    font-weight: 500;
}

.prezzo-scontato,
.prezzo-attuale {
    font-size: 2rem;
    font-weight: 800;
    color: var(--ebk-primary);
    letter-spacing: -0.5px;
}

.badge-sconto {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: #fff;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    animation: ebk-bounce-subtle 2s ease-in-out infinite;
}

@keyframes ebk-bounce-subtle {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-3px);
    }
}

/* Pricing Placeholder */
.ebk-pricing-placeholder {
    padding: 15px 0;
    border-top: 1px solid var(--ebk-border);
    border-bottom: 1px solid var(--ebk-border);
    margin-bottom: 20px;
    text-align: center;
}

.prezzo-tba {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--ebk-gray-400);
    font-style: italic;
}

/* Actions */
.ebk-kit-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: auto;
}

.ebk-btn-dettagli,
.ebk-btn-acquista,
.ebk-btn-notifica {
    padding: 14px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
}

.ebk-btn-dettagli {
    background: var(--ebk-gray-100);
    color: var(--ebk-gray-800);
    border-color: var(--ebk-border);
}

.ebk-btn-dettagli:hover {
    background: #e5e7eb;
    border-color: #d1d5db;
    color: #1f2937;
}

.ebk-btn-acquista {
    background: linear-gradient(135deg, var(--ebk-primary) 0%, var(--ebk-primary-dark) 100%);
    color: #fff;
    box-shadow: 0 4px 12px rgba(0, 121, 107, 0.25);
}

.ebk-btn-acquista:hover {
    background: linear-gradient(135deg, var(--ebk-primary-dark) 0%, #00251a 100%);
    box-shadow: 0 6px 20px rgba(0, 121, 107, 0.35);
    transform: translateY(-2px);
}

.ebk-btn-notifica {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: #fff;
    border-color: #3b82f6;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25);
    gap: 8px;
}

.ebk-btn-notifica:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.35);
    transform: translateY(-2px);
    border-color: #2563eb;
}

.ebk-btn-notifica:active {
    transform: translateY(0);
}

/* Kit Coming Soon State */
.ebk-kit-card.kit-coming-soon {
    position: relative;
}

.ebk-kit-card.kit-coming-soon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.03);
    pointer-events: none;
    border-radius: 12px;
    z-index: 1;
}

.ebk-kit-card.kit-coming-soon .ebk-kit-thumbnail {
    filter: saturate(0.7);
}

/* Empty State */
.ebk-no-kits {
    text-align: center;
    padding: 60px 20px;
    background: var(--ebk-gray-50);
    border-radius: 12px;
    margin: 40px 0;
}

.ebk-no-kits p {
    color: var(--ebk-gray-600);
    font-size: 1.1rem;
    margin: 0;
}

/* Blog Grid */
.ebk-blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
    padding: 0;
}

.ebk-blog-card {
    background: #fff;
    border: 1px solid var(--ebk-border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.ebk-blog-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    border-color: var(--ebk-primary);
}

.ebk-blog-thumbnail {
    position: relative;
    overflow: hidden;
    height: 200px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.ebk-blog-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.ebk-blog-card:hover .ebk-blog-thumbnail img {
    transform: scale(1.05);
}

.ebk-blog-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.ebk-blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    font-size: 0.8rem;
    color: var(--ebk-gray-600);
    flex-wrap: wrap;
    gap: 8px;
}

.blog-date {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.blog-categoria {
    background: var(--ebk-gray-100);
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 600;
    color: var(--ebk-gray-600);
}

.ebk-blog-title {
    margin: 0 0 14px;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.3;
}

.ebk-blog-title a {
    color: #1a1a1a;
    text-decoration: none;
    transition: color 0.3s ease;
}

.ebk-blog-title a:hover {
    color: var(--ebk-primary);
}

.ebk-blog-excerpt {
    color: var(--ebk-gray-600);
    line-height: 1.7;
    margin-bottom: 18px;
    flex-grow: 1;
    font-size: 0.95rem;
}

.ebk-read-more {
    color: var(--ebk-primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    margin-top: auto;
}

.ebk-read-more:hover {
    color: var(--ebk-primary-dark);
    gap: 10px;
}

.ebk-no-posts {
    text-align: center;
    padding: 60px 20px;
    background: var(--ebk-gray-50);
    border-radius: 12px;
    margin: 40px 0;
}

.ebk-no-posts p {
    color: var(--ebk-gray-600);
    font-size: 1.1rem;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .ebk-catalogo-grid,
    .ebk-blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .ebk-kit-actions {
        grid-template-columns: 1fr;
    }
    
    .ebk-kit-title,
    .ebk-blog-title {
        font-size: 1.15rem;
    }
    
    .prezzo-scontato,
    .prezzo-attuale {
        font-size: 1.6rem;
    }
    
    .ebk-badge {
        top: 10px;
        right: 10px;
        padding: 8px 12px;
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .ebk-kit-content,
    .ebk-blog-content {
        padding: 20px;
    }
    
    .ebk-kit-thumbnail,
    .ebk-blog-thumbnail {
        height: 180px;
    }
}