/* Instruments page specific styles */

.instruments-intro {
    text-align: center;
    margin-bottom: var(--spacing-32);
}

.subtitle {
    max-width: 800px;
    margin: 0 auto var(--spacing-32);
}

/* Filters */
.instrument-filters {
    margin-bottom: var(--spacing-32);
}

.filter-controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-32);
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
}

.filter-group label {
    font-weight: 400;
}

.filter-group select {
    padding: 8px 16px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background-color: white;
    font-family: 'Inter', sans-serif;
}

/* Instruments Grid */
.instruments-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-32);
    justify-content: start; /* Zarovnání vlevo */
}

.instruments-grid {
    padding-top: var(--spacing-32);
}

.instrument-card {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    background-color: white;
    display: flex;
    flex-direction: column;
}

.instrument-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.instrument-image {
    position: relative;
    padding-bottom: 100%; /* Čtvercový formát */
    overflow: hidden;
    background-color: #f9f9f9;
}

.instrument-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; /* Zachování celého obrázku */
    transition: transform 0.3s ease;
}

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

.instrument-info {
    padding: var(--spacing-16);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.instrument-name {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    margin-bottom: var(--spacing-8);
}

.instrument-type {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-8);
}

.status-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
    margin-top: auto;
    align-self: flex-start;
}

.status-available {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.status-sold {
    background-color: #ffebee;
    color: #c62828;
}

/* Navigační tlačítka */
.navigation-buttons {
    text-align: center;
    margin-top: var(--spacing-16);
}

.back-button {
    display: inline-block;
    padding: 8px 16px;
    background-color: var(--color-light-gray);
    color: var(--color-primary);
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s ease;
    border: 1px solid var(--color-border);
}

.back-button:hover {
    background-color: var(--color-border);
    text-decoration: none;
}

/* Instrument Detail Section */
.instrument-detail-section {
    padding: 0 var(--spacing-16);
    margin-bottom: var(--spacing-64);
}

/* Styly pro inline detail nástroje - minimalističtější verze */
.instrument-detail-container {
    max-width: var(--content-width);
    margin: 0 auto;
}

.loading, .error {
    padding: var(--spacing-32);
    text-align: center;
    font-size: 1.2rem;
    color: #666;
}

.error {
    color: #d9534f;
}

/* Instrument Detail - minimalističtější verze */
.instrument-detail {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-32);
}

.instrument-gallery {
    flex: 1;
    min-width: 300px;
}

.main-image {
    width: 95%;
    margin-bottom: var(--spacing-16);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    cursor: zoom-in;
    background-color: var(--color-background); /* Stejné jako pozadí stránky */
   /* border: 1px solid var(--color-border); */
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.thumbnail-gallery {
    display: flex;
    gap: var(--spacing-8);
    flex-wrap: wrap;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    background-color: var(--color-background); /* Stejné jako pozadí stránky */
    border: 1px solid var(--color-border);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.thumbnail.active {
    border: 2px solid var(--color-accent);
}

.instrument-details {
    flex: 1;
    min-width: 300px;
}

.detail-name {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    margin-bottom: var(--spacing-16);
    padding-top: 0;
    margin-top: 0;
}

.detail-type {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-8);
}

.detail-price {
    font-size: 1.5rem;
    color: var(--color-accent);
    font-weight: 600;
    margin: var(--spacing-16) 0;
}

.detail-description {
    margin-bottom: var(--spacing-16);
    line-height: 1.6;
}

.detail-specs {
    margin-top: 0;
}

.specs-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    margin-bottom: var(--spacing-16);
    margin-top: 0;
    padding-top: 0;
}

.specs-list {
    display: flex;
    flex-direction: column;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    padding: var(--spacing-16) 0;
    border-bottom: 1px solid var(--color-border);
}

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

.spec-label {
    flex: 1;
    font-weight: 600;
    margin-bottom: 4px;
    padding-right: var(--spacing-8);
}

.spec-value {
    flex: 2;
    text-align: right;
}

.buy-button {
    display: inline-block;
    margin-top: var(--spacing-32);
    padding: var(--spacing-16) var(--spacing-32);
    background-color: var(--color-accent);
    color: white;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-decoration: none;
}

.buy-button:hover {
    background-color: #876a30;
    text-decoration: none;
}

.sold-notice {
    display: inline-block;
    margin-top: var(--spacing-32);
    padding: var(--spacing-16) var(--spacing-32);
    background-color: #ffebee;
    color: #c62828;
    border-radius: 4px;
    font-weight: 600;
}

/* Lightbox pro zvětšený obrázek */
.lightbox {
    display: none;
    position: fixed;
    z-index: 1100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    overflow: hidden;
}

.lightbox-content {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}

.lightbox-image {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.close-lightbox {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
}

.lightbox-nav {
    position: absolute;
    width: 100%;
    bottom: 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.lightbox-thumbnail {
    width: 60px;
    height: 60px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    opacity: 0.6;
}

.lightbox-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.lightbox-thumbnail.active {
    opacity: 1;
    border: 1px solid var(--color-accent);
}

/* Navigační šipky pro lightbox */
.lightbox-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 40px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.lightbox-arrow:hover {
    background-color: rgba(0, 0, 0, 0.6);
}

.lightbox-arrow-left {
    left: 20px;
}

.lightbox-arrow-right {
    right: 20px;
}

/* Kategorie a cena na kartě */
.card-price {
    font-weight: bold;
    color: var(--color-accent);
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-16);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .instruments-container {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .main-image {
        height: 300px;
    }
    
    .lightbox-thumbnail {
        width: 50px;
        height: 50px;
    }
    
    .spec-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .spec-label {
        margin-bottom: var(--spacing-8);
    }
    
    .spec-value {
        text-align: left;
    }
}

@media (max-width: 576px) {
    .instruments-container {
        grid-template-columns: 1fr;
    }
    
    .filter-controls {
        flex-direction: column;
        align-items: center;
    }
    
    .main-image {
        height: 250px;
    }
    
    .lightbox-nav {
        display: none; /* Skrýt miniatury na malých displejích */
    }
    
    .lightbox-arrow {
        width: 40px;
        height: 40px;
        font-size: 30px;
    }
}