.lot-detail-container {
            margin-top: 150px;
            /* padding: 0 60px 60px; */
        }

        .lot-detail-content {
            display: flex;
            gap: 40px;
            margin-bottom: 60px;
            padding:0px 110px 0px 110px;
        }

        .lot-detail-left {
            display: flex;
            flex-direction: column;
            align-items: center;
            flex-shrink: 0;
        }

        .lot-detail-thumbnail-arrow {
            width: 60px;
            height: 40px;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            color: #999;
            font-size: 14px;
            user-select: none;
            flex-shrink: 0;
        }

        .lot-detail-thumbnail-arrow:hover {
            color: #5D4E37;
        }

        .lot-detail-thumbnails {
            display: flex;
            flex-direction: column;
            gap: 8px;
            max-height: 400px;
            overflow: hidden;
        }

        .lot-detail-thumbnail {
            width: 60px;
            height: 60px;
            cursor: pointer;
            border: 1px solid #f5f5f5;
            opacity: 0.6;
            transition: all 0.3s ease;
            flex-shrink: 0;
        }

        .lot-detail-thumbnail:hover,
        .lot-detail-thumbnail.active {
            opacity: 1;
            border-color: #5D4E37;
        }

        .lot-detail-thumbnail img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .lot-detail-center {
            flex: 1;
            min-width: 400px;
            position: relative;
            margin-top: 40px;
        }

        .lot-detail-main-image {
            width: 100%;
            position: relative;
            cursor: crosshair;
            text-align: center;
            top: 50%;
            transform: translateY(-50%); /* 向上移动自身高度的50% */
        }

        .lot-detail-main-image img {
            max-width: 700px; 
            height: 100%;
            max-height: 500px;
            object-fit: cover;
            /* display: block; */
        }

        .lot-detail-zoom-icon {
            display: flex;
            justify-content: center;
            margin-top: 12px;
            color: #999;
            cursor: pointer;
        }

        .lot-detail-zoom-icon:hover {
            color: #5D4E37;
        }

        .lot-detail-image-nav {
            display: flex;
            margin-top: 16px;
            font-size: 14px;
            color: #666;
        }

        .lot-detail-image-nav a {
            color: #666;
            text-decoration: none;
            padding-left: 150px;
        }

        .lot-detail-divider {
            width: 100%;
            height: 1px;
            background: #eee;
            margin-top: 20px;
        }

        .lot-detail-divider-top {
            margin-bottom: 60px;
        }

        .lot-detail-description {
            width: 100%;
            margin-top: 20px;
            font-size: 16px;
            color: #333;
            line-height: 1.6;
            padding-left: 160px;
            word-wrap: break-word;
            word-break: break-all;
        }

        .lot-detail-divider-bottom {
            margin-top: 20px;
            padding-left: 50px;
            border-bottom: 1px solid #eee;
        }

        .lot-detail-image-nav a:hover {
            color: #5D4E37;
        }

        .lot-detail-zoom-container {
            position: absolute;
            top: 0;
            right: -420px;
            width: 400px;
            height: 400px;
            border: 1px solid #ddd;
            background: #fff;
            overflow: hidden;
            display: none;
            z-index: 100;
        }

        .lot-detail-zoom-container img {
            max-width: none;
            max-height: none;
            position: absolute;
        }

        .lot-detail-mask {
            width: 200px;
            height: 200px;
            background: rgba(255, 228, 132, 0.3);
            border: 1px solid #ff0;
            position: absolute;
            display: none;
            pointer-events: none;
        }

        .lot-detail-info {
            width: 40%;
            flex-shrink: 0;
            padding-left:20px;
        }

        .lot-detail-nav {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
            padding-bottom: 16px;
            border-bottom: 1px solid #eee;
        }

        .lot-detail-nav-arrow {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .lot-detail-nav-arrow a {
            color: #333;
            text-decoration: none;
            font-size: 14px;
            cursor: pointer;
        }

        .lot-detail-nav-arrow a:hover {
            color: #5D4E37;
        }

        .lot-detail-nav-number {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .lot-detail-nav-number span {
            font-size: 14px;
            color: #333;
        }

        .lot-detail-nav-input {
            width: 200px;
            padding: 4px 8px;
            border: none;
            border-bottom: 1px solid #ddd;
            background: transparent;
            text-align: center;
            font-size: 14px;
        }

        .lot-detail-nav-input:focus {
            outline: none;
            border-bottom-color: #5D4E37;
        }

        .lot-detail-download {
            color: #5D4E37;
            text-decoration: none;
            font-size: 14px;
        }

        .lot-detail-download:hover {
            text-decoration: underline;
        }

        .lot-detail-title {
            font-size: 20px;
            font-weight: bold;
            color: #333;
            margin-bottom: 8px;
        }

        .lot-detail-author {
            font-size: 16px;
            color: #333;
            margin-bottom: 20px;
        }

        .lot-detail-author-en {
            font-size: 14px;
            color: #887a64;
            margin-bottom: 24px;
        }

        .lot-detail-price {
            border-top: 1px solid #eee;
            border-bottom: 1px solid #eee;
            padding: 16px 0;
            margin-bottom: 20px;
        }

        .lot-detail-price-item {
            margin-bottom: 8px;
            font-size: 14px;
        }

        .lot-detail-price-label {
            color: #666;
        }

        .lot-detail-price-value {
            color: #666;
        }

        .lot-detail-date {
            border-bottom: 1px solid #eee;
            padding-bottom: 16px;
            margin-bottom: 20px;
        }

        .lot-detail-date-item {
            margin-bottom: 8px;
            font-size: 14px;
        }

        .lot-detail-date-label {
            color: #666;
        }

        .lot-detail-date-value {
            color: #333;
        }

        .lot-detail-exhibition {
            background: #f9f9f9;
            padding: 30px;
            margin-top: 40px;
            width: 60%;
            margin-left: auto;
            margin-right: auto;
        }

        .lot-detail-exhibition-title {
            font-size: 18px;
            font-weight: bold;
            color: #333;
            margin-bottom: 20px;
            text-align: left;
        }

        .lot-detail-exhibition-content {
            display: flex;
            gap: 40px;
        }

        .lot-detail-exhibition-left {
            flex: 1;
        }

        .lot-detail-exhibition-item {
            margin-bottom: 20px;
            padding-bottom: 20px;
            border-bottom: 1px solid #eee;
        }

        .lot-detail-exhibition-item:last-child {
            border-bottom: none;
        }

        .lot-detail-exhibition-item-title {
            font-size: 14px;
            color: #666;
            margin-bottom: 8px;
        }

        .lot-detail-exhibition-item-content {
            font-size: 14px;
            color: #333;
            line-height: 1.6;
        }

        .lot-detail-breadcrumb {
            font-size: 12px;
            color: #999;
            margin-top: 60px;
            padding-top: 20px;
            border-top: 1px solid #eee;
        }

        @media (max-width: 1200px) {
            .lot-detail-zoom-container {
                display: none !important;
            }

            .lot-detail-content {
                gap: 30px;
                padding: 0 40px;
            }

            .lot-detail-center {
                flex: 0 0 auto;
            }
            .lot-detail-info { width: 100%; padding-left: 0; }
            .lot-detail-description { padding-left: 60px; }
        }

        @media (max-width: 1024px) {
            .lot-detail-container { margin-top: 80px; }
        }

        @media (max-width: 768px) {
            .lot-detail-container {
                margin-top: 64px;
                padding: 0 16px 32px;
            }

            .lot-detail-content {
                flex-direction: column;
                gap: 24px;
                padding: 0;
            }

            .lot-detail-left {
                flex-direction: row;
                order: 2;             /* 缩略图放主图下面 */
                width: 100%;
                justify-content: center;
            }
            .lot-detail-thumbnails {
                flex-direction: row;
                max-height: none;
                overflow-x: auto;
                gap: 8px;
            }
            .lot-detail-thumbnail-arrow { display: none; }

            .lot-detail-center {
                order: 1;
                width: 100%;
                min-width: 0;
                margin-top: 0;
            }
            .lot-detail-main-image img {
                max-height: none;
                width: 100%;
                height: auto;
                object-fit: contain; /* 完整展示 */
            }

            .lot-detail-info {
                order: 3;
                width: 100%;
                padding-left: 0;
            }

            .lot-detail-description {
                padding-left: 0;
                margin-top: 16px;
            }
            .lot-detail-divider-bottom { padding-left: 0; }

            /* 第二个 60% 容器在小屏改为 100% */
            .lot-detail-container > div[style*="width: 60%"] {
                width: 100% !important;
            }

            .lot-detail-exhibition {
                width: 100%;
                padding: 20px;
            }
            .lot-detail-exhibition-content {
                flex-direction: column;
            }

            .lot-detail-exhibition-right {
                order: -1;
            }
        }

        @media (max-width: 480px) {
            .lot-detail-container { margin-top: 56px; padding: 0 12px 24px; }
            .lot-detail-title { font-size: 18px; }
            .lot-detail-author { font-size: 14px; }
        }