/* ==========================================================================
   CATALOG PAGE STYLES
   Products & Services Combined View
   ========================================================================== */

/* Catalog Section */
.catalog-section {
    padding: 4rem 0;
}

/* ==========================================================================
   SEARCH & FILTER CONTROLS
   ========================================================================== */
.catalog-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--charcoal);
    border-radius: 8px;
    border: 1px solid var(--medium-grey);
}

.search-box {
    flex: 1;
    min-width: 280px;
    position: relative;
}

.search-box .search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--text-grey);
}

.search-box input {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    background-color: var(--medium-grey);
    border: 1px solid var(--light-grey);
    border-radius: 4px;
    color: var(--white);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.search-box input:focus {
    outline: none;
    border-color: var(--gold);
}

.search-box input::placeholder {
    color: var(--text-grey);
}

.filter-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label {
    color: var(--text-grey);
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
}

.filter-group select {
    padding: 0.75rem 2rem 0.75rem 1rem;
    background-color: var(--medium-grey);
    border: 1px solid var(--light-grey);
    border-radius: 4px;
    color: var(--white);
    font-family: inherit;
    font-size: 0.9rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23B0B0B0' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    background-size: 1.25rem;
    transition: border-color var(--transition-fast);
}

.filter-group select:focus {
    outline: none;
    border-color: var(--gold);
}

/* Results Info */
.results-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 0 0.5rem;
}

.results-info span {
    color: var(--text-grey);
    font-size: 0.9rem;
}

.clear-filters-btn {
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.clear-filters-btn:hover {
    background-color: var(--gold);
    color: var(--black);
}

/* ==========================================================================
   CATALOG GRID
   ========================================================================== */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

/* ==========================================================================
   CATALOG SECTION HEADERS
   ========================================================================== */
.catalog-section-header {
    grid-column: 1 / -1;
    padding: 1.5rem 0 0.5rem;
}

.catalog-section-header h3 {
    color: var(--gold);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 0 0 0.75rem 0;
}

.catalog-section-divider {
    width: 60px;
    height: 2px;
    background-color: var(--gold);
}

.catalog-section-header[data-section="services"] {
    margin-top: 1rem;
}

.catalog-section-header.hidden {
    display: none;
}

/* ==========================================================================
   CATALOG CARDS
   ========================================================================== */
.catalog-card {
    position: relative;
    background-color: var(--charcoal);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--medium-grey);
    cursor: pointer;
    transition: all var(--transition-medium);
}

.catalog-card:hover {
    transform: translateY(-4px);
    border-color: var(--gold);
    box-shadow: 0 8px 30px rgba(221, 189, 107, 0.15);
}

.catalog-card.hidden {
    display: none;
}

.card-image {
    height: 160px;
    background-color: var(--medium-grey);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

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

.card-info {
    padding: 1rem;
}

.card-type {
    display: none;
}

.card-type.product {
    background-color: rgba(221, 189, 107, 0.2);
    color: var(--gold);
}

.card-type.service {
    background-color: rgba(76, 175, 80, 0.2);
    color: #4CAF50;
}

.card-info h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.3;
    margin: 0;
}

/* ==========================================================================
   CARD TOOLTIP (Hover Preview)
   ========================================================================== */
.card-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 280px;
    background-color: var(--charcoal);
    border: 1px solid var(--gold);
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all var(--transition-medium);
    z-index: 100;
}

.catalog-card:hover .card-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-10px);
}

/* Tooltip arrow */
.card-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-top-color: var(--gold);
}

.tooltip-image {
    height: 140px;
    overflow: hidden;
    border-radius: 7px 7px 0 0;
}

.tooltip-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tooltip-content {
    padding: 1rem;
}

.tooltip-availability {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 3px;
    margin-bottom: 0.5rem;
}

.tooltip-availability.in-stock,
.tooltip-availability.available {
    background-color: rgba(76, 175, 80, 0.2);
    color: #4CAF50;
}

.tooltip-availability.made-to-order {
    background-color: rgba(255, 193, 7, 0.2);
    color: #FFC107;
}

.tooltip-availability.limited {
    background-color: rgba(255, 152, 0, 0.2);
    color: #FF9800;
}

.tooltip-description {
    font-size: 0.85rem;
    color: var(--text-grey);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

/* Position tooltips that would overflow viewport */
.catalog-card:nth-child(-n+4) .card-tooltip,
.catalog-card:first-child .card-tooltip {
    bottom: auto;
    top: 100%;
    transform: translateX(-50%) translateY(-10px);
}

.catalog-card:nth-child(-n+4):hover .card-tooltip,
.catalog-card:first-child:hover .card-tooltip {
    transform: translateX(-50%) translateY(10px);
}

.catalog-card:nth-child(-n+4) .card-tooltip::after,
.catalog-card:first-child .card-tooltip::after {
    top: auto;
    bottom: 100%;
    border-top-color: transparent;
    border-bottom-color: var(--gold);
}

/* ==========================================================================
   DETAIL PANEL (Slide-in)
   ========================================================================== */
.detail-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    z-index: 2000;
    cursor: pointer;
}

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

.detail-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 75%;
    max-width: 900px;
    height: 100%;
    background-color: var(--charcoal);
    transform: translateX(-100%);
    transition: transform var(--transition-slow);
    z-index: 2001;
    overflow-y: auto;
    box-shadow: 5px 0 40px rgba(0, 0, 0, 0.5);
}

.detail-panel.active {
    transform: translateX(0);
}

.detail-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 44px;
    height: 44px;
    background-color: var(--medium-grey);
    border: 1px solid var(--light-grey);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
}

.detail-close svg {
    width: 20px;
    height: 20px;
    color: var(--white);
}

.detail-close:hover {
    background-color: var(--gold);
    border-color: var(--gold);
}

.detail-close:hover svg {
    color: var(--black);
}

.detail-content {
    padding: 3rem 2.5rem;
}

/* ==========================================================================
   IMAGE GALLERY
   ========================================================================== */
.detail-gallery {
    margin-bottom: 2rem;
}

.detail-image {
    width: 100%;
    max-height: 400px;
    background-color: var(--medium-grey);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.detail-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    max-height: 400px;
}

/* Gallery Navigation Arrows */
.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
}

.gallery-nav:hover {
    background-color: var(--gold);
    color: var(--black);
}

.gallery-nav.prev {
    left: 1rem;
}

.gallery-nav.next {
    right: 1rem;
}

.gallery-nav svg {
    width: 20px;
    height: 20px;
}

.gallery-nav.hidden {
    display: none;
}

/* Gallery Thumbnails */
.gallery-thumbnails {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.gallery-thumbnails::-webkit-scrollbar {
    height: 4px;
}

.gallery-thumbnails::-webkit-scrollbar-track {
    background: var(--medium-grey);
    border-radius: 2px;
}

.gallery-thumbnails::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 2px;
}

.gallery-thumb {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color var(--transition-fast);
    background-color: var(--medium-grey);
}

.gallery-thumb:hover {
    border-color: var(--gold-light);
}

.gallery-thumb.active {
    border-color: var(--gold);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-thumbnails.single {
    display: none;
}

.detail-info {
    padding: 0 0.5rem;
}

.detail-type {
    display: inline-block;
    padding: 0.35rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.detail-type.product {
    background-color: rgba(221, 189, 107, 0.2);
    color: var(--gold);
}

.detail-type.service {
    background-color: rgba(76, 175, 80, 0.2);
    color: #4CAF50;
}

.detail-info h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 1rem;
}

.detail-availability {
    display: inline-block;
    padding: 0.35rem 1rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 4px;
    margin-bottom: 1.5rem;
}

.detail-availability.in-stock,
.detail-availability.available {
    background-color: rgba(76, 175, 80, 0.2);
    color: #4CAF50;
}

.detail-availability.made-to-order {
    background-color: rgba(255, 193, 7, 0.2);
    color: #FFC107;
}

.detail-description {
    color: var(--text-grey);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.detail-description p {
    margin-bottom: 1rem;
}

.detail-description ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.detail-description li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.detail-description li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background-color: var(--gold);
    border-radius: 50%;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.detail-tags span {
    padding: 0.35rem 0.75rem;
    background-color: var(--dark-grey);
    border: 1px solid var(--medium-grey);
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--gold);
}

.detail-cta {
    margin-top: 1rem;
}

/* ==========================================================================
   NO RESULTS
   ========================================================================== */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
}

.no-results svg {
    width: 80px;
    height: 80px;
    color: var(--medium-grey);
    margin-bottom: 1.5rem;
}

.no-results h3 {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.no-results p {
    color: var(--text-grey);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 992px) {
    .catalog-controls {
        flex-direction: column;
    }

    .search-box {
        min-width: 100%;
    }

    .filter-controls {
        width: 100%;
    }

    .detail-panel {
        width: 85%;
    }

    .card-tooltip {
        display: none;
    }
}

@media (max-width: 768px) {
    .catalog-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 1rem;
    }

    .card-image {
        height: 120px;
    }

    .card-info {
        padding: 0.75rem;
    }

    .card-info h3 {
        font-size: 0.85rem;
    }

    .detail-panel {
        width: 100%;
    }

    .detail-content {
        padding: 2rem 1.5rem;
    }

    .filter-group {
        width: 100%;
    }

    .filter-group select {
        flex: 1;
    }
}

@media (max-width: 480px) {
    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .results-info {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
}

/* Hide cursor on cards for touch devices */
@media (hover: none) {
    .catalog-card {
        cursor: default;
    }
}