/**
 * Alvasco Pro - Quick View Popup Styles
 * 
 * Brand Colors:
 * - Orange: #F57E36
 * - Navy: #00263E
 * - White: #FFFFFF
 * 
 * @package AlvascoPro
 * @version 5.6.0
 */

/* ========================================
   OVERLAY & MODAL CONTAINER
======================================== */

.alvasco-qv-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 38, 62, 0.9); /* Navy with opacity */
    z-index: 999999;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.alvasco-qv-overlay.active {
    display: flex;
    opacity: 1;
}

/* Prevent body scroll when modal open */
body.alvasco-qv-open {
    overflow: hidden;
}

/* ========================================
   MODAL BOX
======================================== */

.alvasco-qv-modal {
    position: relative;
    background: #FFFFFF;
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.alvasco-qv-overlay.active .alvasco-qv-modal {
    transform: scale(1);
}

/* ========================================
   CLOSE BUTTON
======================================== */

.alvasco-qv-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: #F57E36; /* Orange */
    border: none;
    border-radius: 50%;
    color: #FFFFFF;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.alvasco-qv-close:hover {
    background: #00263E; /* Navy on hover */
    transform: rotate(90deg);
}

/* ========================================
   CONTENT AREA
======================================== */

.alvasco-qv-content {
    padding: 40px;
    max-height: 90vh;
    overflow-y: auto;
}

/* Custom scrollbar */
.alvasco-qv-content::-webkit-scrollbar {
    width: 8px;
}

.alvasco-qv-content::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.alvasco-qv-content::-webkit-scrollbar-thumb {
    background: #F57E36;
    border-radius: 4px;
}

.alvasco-qv-content::-webkit-scrollbar-thumb:hover {
    background: #00263E;
}

/* ========================================
   LOADING STATE
======================================== */

.alvasco-qv-loading {
    text-align: center;
    padding: 60px 20px;
    color: #00263E;
}

.alvasco-spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto 20px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #F57E36;
    border-radius: 50%;
    animation: alvasco-spin 1s linear infinite;
}

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

.alvasco-qv-loading p {
    font-size: 16px;
    margin: 0;
}

.alvasco-qv-loading .error {
    color: #d32f2f;
}

/* ========================================
   INNER CONTENT LAYOUT
======================================== */

.alvasco-qv-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

/* ========================================
   IMAGES SECTION
======================================== */

.alvasco-qv-images {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.alvasco-qv-image-main {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f8f8f8;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #e0e0e0;
}

.alvasco-qv-image-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Thumbnails */
.alvasco-qv-image-thumbs {
    display: flex;
    gap: 10px;
    overflow-x: auto;
}

.alvasco-qv-thumb {
    flex: 0 0 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid #e0e0e0;
    transition: all 0.3s ease;
}

.alvasco-qv-thumb:hover,
.alvasco-qv-thumb.active {
    border-color: #F57E36;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(245, 126, 54, 0.3);
}

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

/* ========================================
   DETAILS SECTION
======================================== */

.alvasco-qv-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Title */
.alvasco-qv-title {
    font-size: 28px;
    font-weight: 700;
    color: #00263E;
    margin: 0;
    line-height: 1.3;
}

/* SKU */
.alvasco-qv-sku {
    font-size: 14px;
    color: #666;
}

.alvasco-qv-sku strong {
    color: #00263E;
}

/* Price */
.alvasco-qv-price {
    font-size: 24px;
    font-weight: 700;
    color: #F57E36;
}

/* ========================================
   ATTRIBUTES
======================================== */

.alvasco-qv-attributes {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 20px;
    background: #f8f8f8;
    border-radius: 8px;
    border-left: 4px solid #F57E36;
}

.alvasco-qv-attr {
    display: flex;
    gap: 8px;
    font-size: 15px;
    line-height: 1.6;
}

.alvasco-qv-attr-label {
    color: #00263E;
    font-weight: 600;
    min-width: 140px;
}

.alvasco-qv-attr-value {
    color: #333;
}

/* ========================================
   ADD TO CART BUTTON
======================================== */

.alvasco-qv-actions {
    margin-top: 10px;
}

.alvasco-qv-add-to-cart {
    width: 100%;
    padding: 16px 32px;
    background: #F57E36;
    color: #FFFFFF;
    border: none;
    border-radius: 6px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.alvasco-qv-add-to-cart:hover {
    background: #00263E;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 38, 62, 0.3);
}

.alvasco-qv-add-to-cart.loading {
    background: #999;
    cursor: wait;
    pointer-events: none;
}

.alvasco-qv-add-to-cart.added {
    background: #4caf50;
}

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

@media (max-width: 768px) {
    .alvasco-qv-modal {
        width: 95%;
        max-height: 95vh;
    }
    
    .alvasco-qv-content {
        padding: 20px;
    }
    
    .alvasco-qv-inner {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .alvasco-qv-title {
        font-size: 22px;
    }
    
    .alvasco-qv-price {
        font-size: 20px;
    }
    
    .alvasco-qv-close {
        top: 10px;
        right: 10px;
        width: 35px;
        height: 35px;
        font-size: 24px;
    }
    
    .alvasco-qv-attr-label {
        min-width: 110px;
        font-size: 14px;
    }
    
    .alvasco-qv-attr-value {
        font-size: 14px;
    }
    
    .alvasco-qv-thumb {
        flex: 0 0 60px;
        height: 60px;
    }
}

@media (max-width: 480px) {
    .alvasco-qv-content {
        padding: 15px;
    }
    
    .alvasco-qv-title {
        font-size: 20px;
    }
    
    .alvasco-qv-attributes {
        padding: 15px;
    }
    
    .alvasco-qv-attr {
        flex-direction: column;
        gap: 4px;
    }
    
    .alvasco-qv-attr-label {
        min-width: auto;
    }
    
    .alvasco-qv-add-to-cart {
        padding: 14px 24px;
        font-size: 16px;
    }
}