/**
 * Marketplace Page Stylesheet
 * Equipment Listings, Filters, Search
 */

/* ===================================
   MARKETPLACE HERO
   =================================== */
.marketplace-hero {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
    color: var(--white);
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.marketplace-hero h1 {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-black);
    margin-bottom: var(--spacing-md);
}

.marketplace-hero p {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-2xl);
}

/* ===================================
   QUICK SEARCH
   =================================== */
.quick-search {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
}

.search-box {
    display: flex;
    align-items: center;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm);
    box-shadow: var(--shadow-xl);
}

.search-box i {
    color: var(--gray-500);
    margin: 0 var(--spacing-md);
    font-size: var(--font-size-xl);
}

.search-box input {
    flex: 1;
    border: none;
    padding: var(--spacing-md);
    font-size: var(--font-size-lg);
    outline: none;
    color: var(--gray-900);
}

.search-box .btn {
    margin-left: var(--spacing-sm);
}

/* ===================================
   QUICK FILTERS
   =================================== */
.quick-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-chip:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--secondary-color);
}

/* ===================================
   MARKETPLACE LAYOUT
   =================================== */
.marketplace-content {
    padding: var(--spacing-3xl) 0;
}

.marketplace-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-2xl);
}

/* ===================================
   FILTERS SIDEBAR
   =================================== */
.filters-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--gray-200);
}

.filters-header h3 {
    font-size: var(--font-size-xl);
    margin: 0;
}

.btn-text {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    padding: 0;
}

.btn-text:hover {
    text-decoration: underline;
}

.filter-group {
    margin-bottom: var(--spacing-xl);
}

.filter-group h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-md);
    color: var(--gray-800);
}

.filter-group .checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
}

.filter-group select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    cursor: pointer;
}

.price-inputs {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.price-inputs input {
    flex: 1;
    padding: var(--spacing-sm);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.price-inputs span {
    color: var(--gray-600);
}

/* ===================================
   EQUIPMENT MAIN
   =================================== */
.equipment-main {
    min-height: 600px;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.results-info h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xs);
}

.results-info p {
    color: var(--gray-600);
    margin: 0;
}

.results-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.results-actions select {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    cursor: pointer;
}

.view-toggle {
    display: flex;
    gap: var(--spacing-xs);
}

.view-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--gray-100);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    color: var(--gray-600);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.view-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--secondary-color);
}

/* ===================================
   EQUIPMENT GRID
   =================================== */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.equipment-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
}

.equipment-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.verified-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--success-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    z-index: 2;
}

.equipment-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.equipment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.equipment-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.equipment-card:hover .equipment-overlay {
    opacity: 1;
}

.equipment-info {
    padding: var(--spacing-lg);
}

.equipment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.equipment-header h3 {
    font-size: var(--font-size-lg);
    margin: 0;
    color: var(--gray-900);
}

.equipment-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--primary-color);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
}

.equipment-rating i {
    color: var(--primary-color);
}

.equipment-rating span {
    color: var(--gray-600);
}

.equipment-meta {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

.equipment-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.equipment-features span {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.equipment-features i {
    color: var(--primary-color);
}

.equipment-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

.equipment-price {
    display: flex;
    flex-direction: column;
}

.equipment-price .price {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-black);
    color: var(--secondary-color);
}

.equipment-price .period {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* ===================================
   SKELETON LOADING
   =================================== */
.skeleton-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.skeleton-card::before {
    content: '';
    display: block;
    height: 220px;
    background: linear-gradient(90deg, var(--gray-200) 0%, var(--gray-300) 50%, var(--gray-200) 100%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===================================
   PAGINATION
   =================================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-2xl);
}

.pagination button {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--white);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    color: var(--gray-700);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pagination button:hover:not(:disabled) {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.pagination button.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--secondary-color);
}

.pagination button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 968px) {
    .marketplace-layout {
        grid-template-columns: 1fr;
    }
    
    .filters-sidebar {
        position: static;
    }
    
    .equipment-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .marketplace-hero h1 {
        font-size: var(--font-size-3xl);
    }
    
    .search-box {
        flex-direction: column;
    }
    
    .search-box .btn {
        width: 100%;
        margin-left: 0;
        margin-top: var(--spacing-sm);
    }
    
    .results-header {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .results-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .equipment-grid {
        grid-template-columns: 1fr;
    }
}