:root {
    --color-text: #000;
    --color-background: #eaeaea;
    --color-highlight: #f5b501;
    --color-bg: #fff;
    --color-bg-light: #5d84b3;
    --color-bg-dark: #001f50;
    --color-gray: #858586;
    --color-grayer: #ccc;
    --color-grayest: #eaeaea;
    --color-dark: #696a74;
    --color-darker: #292725;
    --color-success: #6cb43f;
    --color-fail: #fb4b35;
    --color-white: #fff;
    --font-size-base: 15px;
    --page-body-padding: 3vw;
    --page-content-width: 1600px;
    --color-primary: #5d84b3;
    --color-primary-light-3: rgb(121.3, 187.1, 255);
    --button-hover-bg-color: var(--color-primary-light-3);
    --button-hover-border-color: var(--color-primary-light-3);
    --border-width: 1px;
    --border-style: solid;
    --border-color: var(--color-grayer);
    --border: var(--border-width) var(--border-style) var(--border-color);
    --border-radius-circle: 100%;
    --bg-deg: 165deg;
    --radio-input-bg-color: #fff;
    --radio-input-border: var(--border);
    --radio-input-border-radius: var(--border-radius-circle);
    --radio-input-height: 14px;
    --radio-input-width: 14px;
    --radio-input-border-color-hover: var(--color-primary);
    --fill-color-blank: #ffffff;
    --input-bg-color: var(--fill-color-blank);
    --border-radius-base: 4px;
    --input-border-color: var(--el-border-color);
    --transition-box-shadow: box-shadow var(--el-transition-duration-fast) var(--el-transition-function-ease-in-out-bezier);
    --input-focus-border-color: var(--el-color-primary);
}

.main-container {
    margin: 0 auto;
    padding: 20px;
}

.main-right {
    background: #fff;
    border: 1px solid #dcdfe6;
    border-radius: 5px;
}

.main-right-top .bar {
    background: #2c61ad;
    color: #fff;
    font-size: 14px;
    height: 30px;
    line-height: 30px;
    padding: 0 10px;
    border-radius: 5px 5px 0 0;
}

.main-right-top .bar a {
    color: #fff600;
    -webkit-text-decoration: underline;
    text-decoration: underline;
}

#product-steps {
    padding: 10px;
}

.cms-index-index .main {
    display: flex;
    gap: 30px;
    margin: 20px 50px;
}

.main-right {
    flex: 1;
    min-width: 0;
}

.main-left {
    width: 30%;
    flex-shrink: 0;
}

#product-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.step {
    background: #fff;
    /*border: 1px solid #e5e5e5;*/
    border-radius: 8px;
    padding: 10px;
    /*box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);*/
    width: 100%;
}

.step-title {
    display: flex;
    align-items: center;
    margin-bottom: 5px;
    padding-bottom: 5px;
    border-bottom: 2px solid #f0f0f0;
}

.step-title-index {
    font-size: 16px;
    font-weight: 700;
    color: #ebaf1d;
    margin-right: 10px;
}

.step-title-text {
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.step .step-content {
    --img-height: 3em;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px;
}

.step .step-content.column {
    flex-direction: column;
    gap: 5px;
}

.step:has(.step-content.column) {
    width: calc((100% - 20px) / 3);
}

@media (max-width: 1600px) {
    .step:has(.step-content.column) {
        width: calc((100% - 20px) / 2);
    }
}

.step .step-content .step-content-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    border: 2px solid #e5e5e5;
    border-radius: 6px;
    padding: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #fff;
    min-width: 120px;
}

.step .step-content .step-content-item.is-checked,
.step .step-content .step-content-item:hover {
    border-color: #ebaf1d;
    box-shadow: 0 2px 8px rgba(255, 107, 0, 0.15);
}

.step .step-content .step-content-item.selected {
    border-color: #ebaf1d;
    background: #fff5f0;
}

.step .step-content .step-content-item .step-content-item-img {
    padding-left: 10px;
    text-align: center;
}

.step .step-content .step-content-item .step-content-item-img img {
    height: var(--img-height);
    width: var(--img-height);
    object-fit: contain;
}

.step .step-content .step-content-item .step-content-item-title {
    text-align: center;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.step .step-content .step-content-item .step-content-item-title > div {
    display: flex;
    gap: 5px;
}

.step-content-item-title-text {
    font-size: 14px;
    font-weight: 500;
    color: #333;
    display: flex;
    align-items: center;
}

.step .step-content .step-content-item .fares {
    font-size: 13px;
    color: #666;
    margin-top: 5px;
}

.step .step-content .step-content-item .fares.price .prominent {
    color: #ebaf1d;
    font-weight: 600;
}

.step-next {
    margin-top: 20px;
    text-align: right;
    display: none;
}

.step-next-btn {
    background: linear-gradient(135deg, #ebaf1d 0%, #ff8533 100%);
    color: #fff;
    border: none;
    padding: 12px 30px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(255, 107, 0, 0.3);
}

.step-next-btn:hover {
    background: linear-gradient(135deg, #ff8533 0%, #ebaf1d 100%);
    box-shadow: 0 4px 8px rgba(255, 107, 0, 0.4);
    transform: translateY(-1px);
}

.step-next-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.order-summary {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 20px;
}

.main-left-top {
    text-align: center;
    position: sticky;
}

.main-left-top-text {
    font-size: 30px;
    font-weight: bold;
    text-align: left;
}

.main-left-top-img {
    padding: 15px 0;
    aspect-ratio: 1 / 1;
}

.main-left-top-desc-title {
    text-align: left;
    margin-bottom: 10px;
}

.main-left-top-desc-title-text {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 15px;
}

.main-left-top-desc-text {
    text-align: left;
}

.main-left-top img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.main-left-top-tips {
    padding-bottom: 15px;
}

.main-left-top-tips ul {
    display: flex;
}

.main-left-top-tips ul > li {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 5px;
}

.main-left-top-tips ul > li svg {
    height: 16px;
    color: #68bd2c;
}

.order-summary-title {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}

.order-comments-list-item {
    margin-bottom: 12px;
    padding: 10px;
    background: #f9f9f9;
    border-radius: 6px;
}

.order-comments-list-item-title {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.order-comments-list-item-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.change-info {
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
}

.edit-step {
    color: #999;
    cursor: pointer;
}

.view-less-and-more {
    text-align: center;
    margin: 15px 0;
}

.view-less-and-more button {
    background: none;
    border: none;
    color: #ebaf1d;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
}

hr {
    border: none;
    border-top: 1px solid #e5e5e5;
    margin: 15px 0;
}

.order-amounts-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 3px 0;
    width: 50%;
}

.order-amounts-list-item-title {
    font-size: 14px;
    font-weight: 500;
    color: #666;
}

.order-amounts-list-item-info {
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

.price {
    font-weight: 600;
}

.price-symbol {
    font-size: 14px;
}

.price-num {
    font-size: 16px;
}

.total-box h5 {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin: 0;
}

.total-price-symbol, .total-price {
    font-size: 24px;
    color: #e62730;
    font-weight: 500;
}

.total-price-symbol {
    font-size: 22px;
}

.footer {
    flex: 1;
}

.change-currency-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px;
    background: #f9f9f9;
    border-radius: 6px;
}

.select-currency {
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    color: #ebaf1d;
    font-weight: 500;
}

.footer-options {
    display: flex;
    align-items: center;
    gap: .5em;
    justify-content: space-between;
    text-align: center;
}

.footer-options > div {
    flex: 1;
}

.footer-options svg {
    width: 1em;
    height: 1em;
    color: var(--color-highlight);
}

.footer-options .footer-btn {
    margin-top: .5em;
    width: 100%;
    position: relative;
    background-color: var(--color-primary);
    border: .1em solid var(--border-color);
    border-radius: .2em;
    cursor: pointer;
}

.footer-options .footer-btn:hover {
    background-color: var(--color-bg-dark);
}

.footer-options .footer-btn button {
    padding: .5em;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: .5em;
    color: #fff;
    fill: #fff;
    font-size: 1em;
    cursor: pointer;
}

.footer-options .footer-btn button svg {
    width: .8em;
    height: .8em;
}

.footer-right-btn .footer-btn {
    background-color: #000;
}

.btn.highlight {
    animation: shake-bottom .8s cubic-bezier(.455, .03, .515, .955) both;
}

.btn {
    padding: 0;
}

@keyframes shake-bottom {
    0%, to {
        transform: rotate(0);
        transform-origin: 50% 100%
    }

    10% {
        transform: rotate(2deg)
    }

    20%, 40%, 60% {
        transform: rotate(-4deg)
    }

    30%, 50%, 70% {
        transform: rotate(4deg)
    }

    80% {
        transform: rotate(-2deg)
    }

    90% {
        transform: rotate(2deg)
    }
}

.step-content.qty {
    display: flex;
    flex-wrap: wrap;
}

.step-content.qty.column {
    flex-direction: row;
    justify-content: space-between;
    gap: 5px;
}

.step-content.qty.column .step-content-item {
    width: 100%;
    min-width: 0;
}

/* 价格区间列表样式 - 左中右布局 */
.step-content.qty.column .step-content-item.price-range-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 10px 15px;
    width: 100%;
    box-sizing: border-box;
}

/* 左侧 - 数量 */
.price-range-left {
    flex: 0 0 80px;
    text-align: left;
}

.price-range-left .price-range-qty {
    font-weight: 600;
    font-size: 15px;
}

@media screen and (max-width: 768px) {
    .price-range-left .price-range-qty {
        font-size: 12px;
    }
}

/* 中间 - 单价 */
.price-range-center {
    flex: 1;
    text-align: center;
}

.price-range-unit-price {
    font-size: 14px;
    color: #666;
}

/* 右侧 - 总价 */
.price-range-right {
    flex: 0 0 100px;
    text-align: center;
}

.price-range-total {
    font-size: 14px;
    font-weight: 700;
    color: #ebaf1d;
}

/* 选中状态样式 */
.is-checked .price-range-total {
    color: #ebaf1d;
}

.is-checked {
    border-color: #ebaf1d;
    background: #fff9f0;
}

/* 数量输入框样式 */
.step-content.qty.column .step-content-item.qty-input-wrapper {
    background: #f8f8f8;
}

.step-content.qty.column .step-content-item.qty-input-wrapper .qty-input {
    width: 70px;
    height: 28px;
    line-height: 28px;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 0 8px;
    font-size: 14px;
    text-align: center;
    outline: none;
    transition: border-color 0.3s ease;
}

.step-content.qty.column .step-content-item.qty-input-wrapper .qty-input:focus {
    border-color: #ebaf1d;
}

.step-content.qty.column .step-content-item.qty-input-wrapper .price-range-center {
    flex: 1;
}

.step-content.qty .qty-label {
    position: relative;
    width: 100%;
    margin-top: 15px;
}

.step-content.qty .qty-label svg {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: #666;
    cursor: pointer;
    transition: color 0.3s ease;
    pointer-events: none;
    z-index: 2;
}

.step-content.qty .qty-label svg.clean-btn {
    right: 40px;
    pointer-events: auto;
}

.step-content.qty .qty-label svg.clean-btn:hover {
    color: #ebaf1d;
}

.step-content.qty .qty-label svg.clean-btn.hide {
    display: none;
}

.qty-options {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    width: 100%;
}

.qty-option {
    border: 2px solid #e5e5e5;
    border-radius: 6px;
    padding: 15px 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #fff;
    text-align: center;
}

.qty-option:hover {
    border-color: #ebaf1d;
    box-shadow: 0 2px 8px rgba(255, 107, 0, 0.15);
}

.qty-option.selected {
    border-color: #ebaf1d;
    background: #fff5f0;
}

.qty-option-qty {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 5px;
}

.qty-option-price {
    font-size: 13px;
    color: #666;
    margin-bottom: 3px;
}

.qty-option-unit {
    font-size: 12px;
    color: #ebaf1d;
    font-weight: 500;
}

.qty-input {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: 2px solid #e5e5e5;
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s ease;
    cursor: pointer;
}

.qty-input:focus {
    outline: none;
    border-color: #ebaf1d;
}

.qty-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    max-height: 200px;
    overflow-y: auto;
    z-index: 10;
    display: none;
}

.qty-list.show {
    display: block;
}

.qty-list li {
    padding: 10px 15px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.qty-list li:hover {
    background: #fff5f0;
    color: #ebaf1d;
}

.step-content.select-size .select-size-label {
    position: relative;
    margin-bottom: 10px;
}

.select-size-input {
    width: 100%;
    padding: 12px 15px;
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.select-size-input:focus {
    outline: none;
    border-color: #ebaf1d;
}

.select-size-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    max-height: 200px;
    overflow-y: auto;
    z-index: 10;
    display: none;
}

.select-size-list.show {
    display: block;
}

.select-size-list li {
    padding: 10px 15px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.select-size-list li:hover {
    background: #fff5f0;
    color: #ebaf1d;
}

.step-content.upload-img {
    padding: 20px;
    background: #f9f9f9;
    border-radius: 6px;
}

#drop_zone {
    display: flex;
    align-items: center;
    border: 2px dashed #e5e5e5;
    border-radius: 6px;
    text-align: center;
    background: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    gap: 5px;
}

#drop_zone:hover {
    border-color: #ebaf1d;
    background: #fff5f0;
}

#drop_zone svg {
    height: 20px;
    color: #ebaf1d;
}

#browseBtn {
    color: #ebaf1d;
    border: none;
    font-size: 14px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}


.order-comments textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e5e5e5;
    border-radius: 6px;
    font-size: 14px;
    resize: vertical;
    min-height: 100px;
    transition: border-color 0.3s ease;
}

.order-comments textarea:focus {
    outline: none;
    border-color: #ebaf1d;
}

.step-content-item.is-radio {
    flex-direction: row;
    align-items: center;
}

.step-content-item.is-radio .step-content-item-img {
    margin-bottom: 0;
    margin-right: 15px;
}

.step-content-item.is-radio .step-content-item-title {
    flex-direction: row;
}

.turnover-time-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.step-content-item-title-desc {
    font-size: 12px;
    color: #999;
    margin-top: 3px;
}

.step.turnover_time p {
    font-size: 13px;
    color: #666;
    margin-bottom: 5px;
    padding: 2px;
    /*background: #fff5f0;*/
    border-radius: 6px;
    /*border-left: 3px solid #ebaf1d;*/
}

.radio-input {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

.radio-input input[type="radio"] {
    display: none;
}

.radio__inner {
    width: 18px;
    height: 18px;
    border: 2px solid #e5e5e5;
    border-radius: 50%;
    display: inline-block;
    position: relative;
    transition: all 0.3s ease;
}

.step .step-content .step-content-item.is-checked .radio__inner {
    border-color: #ebaf1d;
}

.radio__inner:after {
    background-color: var(--color-white);
    border-radius: var(--radio-input-border-radius);
    content: "";
    height: 6px;
    left: 50%;
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform .15s ease-in;
    width: 6px;
}

.step .step-content .step-content-item.is-checked .radio__inner:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 9px;
    height: 9px;
    background: #ebaf1d;
    border-radius: 50%;
}

.clean-btn {
    position: absolute;
    right: 35px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: #999;
    transition: color 0.3s ease;
}

.clean-btn:hover {
    color: #ebaf1d;
}

.step.intended_use .step-content {
    gap: 10px;
}

.step.intended_use .step-content-item {
    min-width: 100px;
    flex: 0 0 calc(25% - 10px);
}

.others-box {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.el-dialog {
    background: #fff;
    border-radius: 8px;
    padding: 25px;
    max-width: 500px;
    width: 90%;
    position: relative;
}

.close-dialog {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    cursor: pointer;
    color: #999;
    transition: color 0.3s ease;
}

.close-dialog:hover {
    color: #ebaf1d;
}

.others-img {
    text-align: center;
    margin-bottom: 15px;
}

.others-img img {
    max-width: 150px;
    height: auto;
}

.button-box {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.button-box button {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.el-button.is-plain {
    background: #fff;
    color: #ebaf1d;
    border: 2px solid #ebaf1d;
}

.el-button.is-plain:hover {
    background: #fff5f0;
}

.el-button.step-next-btn.show {
    background: linear-gradient(135deg, #ebaf1d 0%, #ff8533 100%);
    color: #fff;
}

@media (max-width: 768px) {
    .main {
        flex-direction: column;
    }

    .main-left {
        width: 100%;
    }

    .step .step-content .step-content-item {
        min-width: calc(50% - 10px);
    }

    .footer-options {
        flex-direction: column;
    }

    .qty-options {
        grid-template-columns: repeat(2, 1fr);
    }
}


.step .step-content.select-size {
    --columns: 2;
}

.step .step-content .select-size-label {
    align-items: center;
    justify-content: center;
    position: relative;
    width: 100%;
    background-color: var(--input-bg-color, var(--fill-color-blank));
    background-image: none;
    border-radius:  var(--border-radius-base);
    box-shadow: 0 0 0 1px var(--input-border-color, var(--border-color)) inset;
    cursor: text;
    display: inline-flex;
    flex-grow: 1;
    padding: 1px 11px;
    transform: translateZ(0);
    transition: var(--transition-box-shadow);
}


.step .step-content .select-size-label.is-focus {
    box-shadow: 0 0 0 1px var(--input-focus-border-color) inset;
}


.step .step-content .select-size-label > .select-size-input {
    width: 100%;
    height: 100%;
}

.step .step-content .select-size-label > .clean-btn {
    cursor: pointer;
}

.step .step-content .select-size-label > svg {
    width: 1em;
    height: 1em;
    color: var(--el-text-color-placeholder);
}

.step .step-content .select-size-label > ul.select-size-list {
    position: absolute;
    top: 100%;
    width: 100%;
    z-index: 9999;
    background: var(--el-bg-color-overlay);
    box-shadow: var(--el-box-shadow-light);
    border-radius: var(--el-border-radius-base);
    margin-top: 10px;
    cursor: auto;
    overflow-y: scroll;
    overflow-x: hidden;
    height: 0;
    opacity: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    align-content: flex-start;
    gap: 10px;

}

.step .step-content .select-size-label > ul.select-size-list li {
    width: calc((100% - 10px) / 2);
}

@media (max-width: 768px) {
    .step .step-content .select-size-label > ul.select-size-list li {
        width: 100%;
    }
}

.step .step-content .select-size-label > ul.select-size-list li[data-size="0"] {
    width: auto;
    flex: 1;
}

.step .step-content .select-size-label.is-focus > ul.select-size-list {
    height: auto;
    max-height: 292px;
    transition: all .3s ease;
    opacity: 1;
    padding: 10px;
}

.step .step-content .select-size-label > ul.select-size-list::-webkit-scrollbar {
    width: 0;
    display: none;
}

.step .step-content .select-size-label > ul.select-size-list:hover::-webkit-scrollbar {
    display: block;
}

.step .step-content .select-size-label > ul.select-size-list > li {
    cursor: pointer;
    background-color: var(--color-grayest);
    font-size: 12px;
    line-height: 34px;
    height: 34px;
    list-style: none;
    margin: 0;
    overflow: hidden;
    padding: 0 2px;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
}

.step .step-content .select-size-label > ul.select-size-list > li:last-child {
    grid-column: 1 / 4;
}

.step .step-content .select-size-label > ul.select-size-list > li:hover {
    background-color: var(--color-bg-light);
    color: #fff;
}

.step .step-content .select-size-label:first-child {
    z-index: 1;
}

/* 单选尺寸选择器样式 start */
.step .step-content.select-size-radio {
    display: flex;
    gap: 20px;
    --columns: 2;
    flex-direction: unset;
}

.step .step-content.select-size-radio .size-radio-column {
    flex: 1;
    min-width: 0;
}

.step .step-content.select-size-radio .size-radio-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--color-primary);
    text-align: center;
}

.step .step-content.select-size-radio .size-radio-list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 3px;
    max-height: 349px;
    overflow-y: auto;
    padding-right: 4px;
}

.step .step-content.select-size-radio .size-radio-list::-webkit-scrollbar {
    width: 4px;
}

.step .step-content.select-size-radio .size-radio-list::-webkit-scrollbar-track {
    background: var(--color-grayest);
    border-radius: 2px;
}

.step .step-content.select-size-radio .size-radio-list::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 2px;
}

.step .step-content.select-size-radio .size-radio-item {
    display: flex;
    align-items: center;
    padding: 8px 5px;
    background-color: var(--color-grayest);
    border-radius: var(--border-radius-base);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 13px;
    flex: 0 0 calc(50% - 3px);
}

.step .step-content.select-size-radio .size-radio-item-pc.size-radio-item:hover {
    background-color: var(--color-bg-light);
    color: #fff;
}

.step .step-content.select-size-radio .size-radio-item input[type="radio"] {
    display: none;
}

.step .step-content.select-size-radio .size-radio-item span {
    display: flex;
    align-items: center;
    gap: 5px;
    width: 100%;
}

.step .step-content.select-size-radio .size-radio-item span::before {
    content: '';
    width: 14px;
    height: 14px;
    border: 2px solid var(--color-gray);
    border-radius: 50%;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.step .step-content.select-size-radio .size-radio-item:hover span::before {
    border-color: #fff;
}

.step .step-content.select-size-radio .size-radio-item input[type="radio"]:checked + span::before {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    box-shadow: inset 0 0 0 3px #fff;
}

.step .step-content.select-size-radio .size-radio-item input[type="radio"]:checked + span {
    font-weight: 600;
}

.step .step-content.select-size-radio .size-radio-item.is-checked {
    background-color: var(--color-bg-light);
    color: #fff;
}

.step .step-content.select-size-radio .size-radio-item.is-checked span::before {
    border-color: #fff;
    background-color: var(--color-primary);
    box-shadow: inset 0 0 0 3px #fff;
}

@media (max-width: 768px) {
    .step .step-content.select-size-radio {
        gap: 15px;
    }

    .step .step-content.select-size-radio .size-radio-list {
        max-height: 250px;
    }
}
/* 单选尺寸选择器样式 end */

.step .step-content .step-content-upload-type.is-checked .radio__inner {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.step .step-content .step-content-upload-type.is-checked .radio__inner:after {
    transform: translate(-50%, -50%) scale(1);
}

.step .step-content .step-content-upload-type.is-checked .el-switch__core {
    background-color: var(--el-switch-on-color);
    border-color: var(--el-switch-on-color);
}

.step .step-content .step-content-upload-type.is-checked .el-switch__core .el-switch__action {
    color: var(--el-switch-on-color);
    left: calc(100% - 13px);
}

.upload-file-box {
    position: relative;
    flex: 1;
}

.upload-file-box:has(>.file-item:hover) > .upload-file-list {
    display: block;
}

.upload-file-list {
    position: absolute;
    display: none;
    box-shadow: 10px 10px 20px rgba(0, 0, 0, 0.3);
    background: #f9f9fa;
    z-index: 1;
    border-radius: 5px;
}

.upload-file-list:hover {
    display: block;
}

.file-item {
    padding: 8px;
    font-size: 14px;
    display: flex;
    /*justify-content: space-between;*/
    align-items: center;
    min-height: 15px;
    transition: all 0.5s ease;
}

.file-item:hover {
    background: var(--el-disabled-bg-color);
}

.file-item:hover span {
    color: var(--color-highlight);
    text-decoration: underline;
}

.file-item svg {
    width: 14px;
    height: 14px;
    color: var(--color-gray);
}

.file-item span {
    /*flex: 1;*/
    padding-left: 5px;
}

.file-item .remove-btn {
    color: #ff5252;
    cursor: pointer;
}

#step-Size .step-content-item-img {
    display: none;
}

#step-Size .step-content {
    flex-direction: row;
    justify-content: space-between;
    gap: 5px;
}

#step-Size .step-content .step-content-item {
    width: calc((100% - 20px) / 3);
    min-width: 0;
}

#step-Size .step-content .step-content-item .step-content-item-title-text {
    overflow-wrap: anywhere;
}

.step-content-upload-type.step-content-upload-by-email {
    display: flex;
    align-items: center;
}

.main-right-bottom {
    display: flex;
    margin: 0 15px 15px 15px;
    background: #f6f6f6;
    padding: 10px;
    border-radius: 5px;
}

.main-right-bottom > * {
    flex: 1;
}

.main-right-bottom-right{
    display: flex;
    align-items: center;
}

/* ========================================
   移动端响应式适配样式
   断点: 手机 <576px, 平板 576-768px, 大平板 768-992px
   ======================================== */

/* 大平板适配 (768px - 992px) */
@media (max-width: 992px) {
    :root {
        --font-size-base: 14px;
    }

    .cms-index-index .main {
        margin: 15px 20px;
        gap: 20px;
    }

    .main-left {
        width: 35%;
    }

    .main-left-top-text {
        font-size: 26px;
    }

    .main-left-top-desc-title-text {
        font-size: 18px;
    }

    .step-title-index,
    .step-title-text {
        font-size: 15px;
    }

    .step-content-item-title-text {
        font-size: 13px;
    }

    .step .step-content .step-content-item {
        min-width: 100px;
    }

    .step:has(.step-content.column) {
        width: calc((100% - 10px) / 2);
    }

    .qty-options {
        grid-template-columns: repeat(3, 1fr);
    }

    .step.intended_use .step-content-item {
        flex: 0 0 calc(33.33% - 10px);
    }

    .order-summary {
        padding: 15px;
    }

    .order-summary-title {
        font-size: 16px;
    }

    .total-price-symbol,
    .total-price {
        font-size: 22px;
    }
}

/* 平板适配 (576px - 768px) */
@media (max-width: 768px) {
    :root {
        --font-size-base: 14px;
        --page-body-padding: 2vw;
    }

    .main-container {
        padding: 0px;
    }

    .cms-index-index .main {
        margin: 10px 15px;
        gap: 15px;
    }

    .main-left {
        width: 100%;
    }

    .main-left-top {
        position: relative !important;
    }

    .main-left-top-text {
        font-size: 22px;
        text-align: center;
    }

    .main-left-top-img {
        padding: 10px 0;
    }

    .main-left-top-tips ul {
        gap: 10px;
    }

    .main-left-top-tips ul > li {
        flex: 0 0 calc(50% - 5px);
        font-size: 13px;
    }

    .main-left-top-desc-title-text {
        font-size: 16px;
    }

    .main-right {
        border-radius: 8px;
    }

    .main-right-top .bar {
        font-size: 13px;
        height: auto;
        min-height: 30px;
        line-height: 1.4;
        padding: 8px 10px;
    }

    #product-steps {
        padding: 8px;
        gap: 8px;
    }

    .step {
        padding: 8px;
        width: 100%;
    }

    .step:has(.step-content.column) {
        width: 100%;
    }

    .step-title {
        margin-bottom: 8px;
        padding-bottom: 8px;
    }

    .step-title-index,
    .step-title-text {
        font-size: 14px;
    }

    .step .step-content {
        /*--img-height: 2.5em;*/
        gap: 8px;
    }

    .step .step-content .step-content-item {
        min-width: calc(50% - 4px);
        padding: 8px;
        min-height: 4px;
    }

    .step .step-content .step-content-item .step-content-item-img {
        padding-left: 5px;
    }

    .step .step-content .step-content-item .step-content-item-title {
        flex-direction: row;
        align-items: center;
        gap: 5px;
    }

    .step-content-item-title-text {
        font-size: 13px;
    }

    .step .step-content .step-content-item .fares {
        font-size: 12px;
    }

    .step-next-btn {
        padding: 10px 20px;
        font-size: 14px;
        min-height: 4px;
    }

    .qty-options {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .qty-option {
        padding: 12px 8px;
        min-height: 4px;
    }

    .qty-option-qty {
        font-size: 14px;
    }

    .qty-option-price {
        font-size: 12px;
    }

    .qty-input {
        padding: 10px 35px 10px 12px;
        font-size: 14px;
        min-height: 4px;
    }

    .step-content.qty .qty-label svg {
        width: 18px;
        height: 18px;
    }

    .step-content.qty .qty-label svg.clean-btn {
        right: 35px;
    }

    .step-content.select-size .select-size-label {
        margin-bottom: 8px;
    }

    .select-size-input {
        padding: 10px 12px;
        font-size: 14px;
        min-height: 4px;
    }

    .step .step-content .select-size-label > ul.select-size-list li {
        width: 100%;
        min-height: 4px;
        line-height: 44px;
    }

    .step-content.upload-img {
        padding: 15px;
    }

    #drop_zone {
        min-height: 4px;
    }

    #browseBtn {
        font-size: 13px;
        min-height: 4px;
        padding: 10px;
    }

    .order-comments textarea {
        padding: 10px;
        font-size: 14px;
        min-height: 80px;
    }

    .radio__inner {
        width: 20px;
        height: 20px;
        min-width: 20px;
    }

    .step .step-content .step-content-item.is-checked .radio__inner:after {
        width: 10px;
        height: 10px;
    }

    .step.intended_use .step-content-item {
        flex: 0 0 calc(50% - 5px);
        min-width: 0;
    }

    .el-dialog {
        max-width: 90%;
        padding: 20px;
        margin: 10px;
    }

    .others-img img {
        max-width: 120px;
    }

    .button-box button {
        padding: 10px;
        min-height: 4px;
        font-size: 14px;
    }

    .main-right-bottom {
        flex-direction: column;
        margin: 0 10px 10px 10px;
        padding: 10px;
        gap: 15px;
    }

    .order-amounts-list-item {
        width: 100%;
        padding: 5px 0;
    }

    .order-amounts-list-item-title,
    .order-amounts-list-item-info {
        font-size: 13px;
    }

    .price-num {
        font-size: 15px;
    }

    .total-box h5 {
        font-size: 16px;
    }

    .total-price-symbol,
    .total-price {
        font-size: 20px;
    }

    .footer-options {
        flex-direction: column;
        gap: 10px;
    }

    .footer-options > div {
        width: 100%;
    }

    .footer-options .footer-btn button {
        padding: 12px;
        min-height: 4px;
        font-size: 14px;
    }

    .change-currency-box {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .step.turnover_time p {
        font-size: 12px;
    }

    .turnover-time-item {
        flex-wrap: wrap;
    }

    .step-content-item-title-desc {
        font-size: 11px;
    }
}

/* 手机适配 (< 576px) */
@media (max-width: 576px) {
    :root {
        --font-size-base: 13px;
        --page-body-padding: 1.5vw;
    }

    .main-container {
        padding: 0;
    }

    .cms-index-index .main {
        margin: 8px 10px;
        gap: 10px;
    }

    .main-left-top-text {
        font-size: 18px;
    }

    .main-left-top-img {
        padding: 8px 0;
    }

    .main-left-top-tips ul {
        gap: 8px;
    }

    .main-left-top-tips ul > li {
        flex: 1;
        font-size: 12px;
        justify-content: flex-start;
        padding: 5px 0;
    }

    .main-left-top-tips ul > li svg {
        height: 14px;
    }

    .main-left-top-desc-title-text {
        font-size: 15px;
        margin-bottom: 10px;
    }

    .main-left-top-desc-text {
        font-size: 13px;
    }

    .main-right-top .bar {
        font-size: 12px;
        padding: 6px 8px;
    }

    #product-steps {
        padding: 6px;
        gap: 6px;
    }

    .step {
        padding: 6px;
        border-radius: 6px;
    }

    .step-title {
        margin-bottom: 6px;
        padding-bottom: 6px;
        flex-wrap: wrap;
    }

    .step-title-index {
        font-size: 13px;
        margin-right: 5px;
    }

    .step-title-text {
        font-size: 13px;
    }

    .step .step-content {
        /*--img-height: 2em;*/
        gap: 6px;
    }

    .step .step-content.column {
        gap: 6px;
    }

    .step .step-content .step-content-item {
        min-width: 100%;
        padding: 6px 8px;
        border-radius: 4px;
        min-height: 4.8px;
    }

    .step .step-content .step-content-item .step-content-item-img {
        padding-left: 0;
        padding-right: 8px;
    }

    .step-content-item-title-text {
        font-size: 12px;
    }

    .step .step-content .step-content-item .fares {
        font-size: 11px;
        margin-top: 3px;
    }

    .step-next {
        margin-top: 12px;
    }

    .step-next-btn {
        width: 100%;
        padding: 12px 15px;
        font-size: 14px;
        border-radius: 4px;
        min-height: 4.8px;
    }

    .order-summary {
        padding: 10px;
        border-radius: 6px;
    }

    .order-summary-title {
        font-size: 15px;
        margin-bottom: 10px;
        padding-bottom: 8px;
    }

    .order-comments-list-item {
        margin-bottom: 8px;
        padding: 8px;
    }

    .order-comments-list-item-title {
        font-size: 13px;
    }

    .change-info {
        font-size: 13px;
    }

    .qty-options {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }

    .qty-option {
        padding: 10px 6px;
        border-radius: 4px;
        min-height: 4.8px;
    }

    .qty-option-qty {
        font-size: 13px;
    }

    .qty-option-price {
        font-size: 11px;
    }

    .qty-option-unit {
        font-size: 11px;
    }

    .qty-input {
        padding: 10px 30px 10px 10px;
        font-size: 13px;
        border-radius: 4px;
        min-height: 4.8px;
    }

    .step-content.qty .qty-label {
        margin-top: 10px;
    }

    .step-content.qty .qty-label svg {
        width: 16px;
        height: 16px;
        right: 10px;
    }

    .step-content.qty .qty-label svg.clean-btn {
        right: 30px;
    }

    .qty-list {
        border-radius: 4px;
        max-height: 180px;
    }

    .qty-list li {
        padding: 10px 12px;
        min-height: 4px;
    }

    .step-content.select-size .select-size-label {
        margin-bottom: 6px;
        border-radius: 4px;
    }

    .select-size-input {
        padding: 10px;
        font-size: 13px;
        border-radius: 4px;
        min-height: 4.8px;
    }

    .select-size-list {
        border-radius: 4px;
        max-height: 180px;
    }

    .select-size-list li {
        padding: 10px 12px;
        min-height: 4px;
    }

    .step .step-content .select-size-label > ul.select-size-list {
        margin-top: 5px;
    }

    .step .step-content .select-size-label > ul.select-size-list > li {
        font-size: 11px;
        line-height: 44px;
        height: 44px;
    }

    .step-content.upload-img {
        padding: 10px;
        border-radius: 4px;
    }

    #drop_zone {
        border-radius: 4px;
        text-align: center;
        gap: 8px;
        min-height: 4.8px;
    }

    #drop_zone svg {
        height: 18px;
    }

    #browseBtn {
        font-size: 12px;
        padding: 8px 12px;
        min-height: 4px;
    }

    .order-comments textarea {
        padding: 8px;
        font-size: 13px;
        min-height: 70px;
        border-radius: 4px;
    }

    .radio__inner {
        width: 22px;
        height: 22px;
        min-width: 22px;
    }

    .step .step-content .step-content-item.is-checked .radio__inner:after {
        width: 12px;
        height: 12px;
    }

    .radio-input {
        min-height: 4px;
        display: flex;
        align-items: center;
    }

    .step.intended_use .step-content {
        gap: 6px;
    }

    .step.intended_use .step-content-item {
        flex: 0 0 100%;
        min-width: 0;
    }

    .others-box {
        padding: 10px;
    }

    .el-dialog {
        max-width: 95%;
        padding: 15px;
        margin: 5px;
        border-radius: 6px;
    }

    .close-dialog {
        top: 10px;
        right: 10px;
    }

    .close-dialog svg {
        width: 20px;
        height: 20px;
    }

    .others-img {
        margin-bottom: 10px;
    }

    .others-img img {
        max-width: 100px;
    }

    .button-box {
        flex-direction: column;
        gap: 8px;
        margin-top: 15px;
    }

    .button-box button {
        width: 100%;
        padding: 12px;
        min-height: 4.8px;
        font-size: 14px;
        border-radius: 4px;
    }

    .main-right-bottom {
        margin: 0 6px 6px 6px;
        padding: 8px;
        border-radius: 4px;
        gap: 10px;
    }

    .order-amounts-list-item {
        padding: 4px 0;
    }

    .order-amounts-list-item-title,
    .order-amounts-list-item-info {
        font-size: 12px;
    }

    .price-symbol {
        font-size: 12px;
    }

    .price-num {
        font-size: 14px;
    }

    .total-box h5 {
        font-size: 14px;
    }

    .total-price-symbol {
        font-size: 16px;
    }

    .total-price {
        font-size: 18px;
    }

    .footer {
        margin-top: 12px;
    }

    .footer-options {
        gap: 8px;
    }

    .footer-options .footer-btn {
        border-radius: 4px;
    }

    .footer-options .footer-btn button {
        padding: 12px 8px;
        min-height: 4.8px;
        font-size: 13px;
    }

    .footer-options .footer-btn button svg {
        width: 14px;
        height: 14px;
    }

    .change-currency-box {
        padding: 8px;
        border-radius: 4px;
    }

    .select-currency {
        font-size: 13px;
    }

    .step.turnover_time p {
        font-size: 11px;
        padding: 1px;
    }

    .turnover-time-item {
        gap: 8px;
    }

    .step-content-item-title-desc {
        font-size: 10px;
    }

    .step-content-upload-type.step-content-upload-by-email {
        font-size: 12px;
    }

    .upload-file-box {
        width: 100%;
    }

    .upload-file-list {
        width: 100%;
        left: 0;
        right: 0;
    }

    .file-item {
        padding: 6px;
        font-size: 12px;
        min-height: 4px;
    }

    .file-item svg {
        width: 12px;
        height: 12px;
    }

    hr {
        margin: 10px 0;
    }

    .view-less-and-more {
        margin: 10px 0;
    }

    .view-less-and-more button {
        font-size: 12px;
    }
}

/* 超小屏幕适配 (< 375px) */
@media (max-width: 375px) {
    :root {
        --font-size-base: 12px;
    }

    .main-left-top-text {
        font-size: 16px;
    }

    .main-left-top-desc-title-text {
        font-size: 14px;
    }

    .step-title-index,
    .step-title-text {
        font-size: 12px;
    }

    .step-content-item-title-text {
        font-size: 11px;
    }

    .step .step-content .step-content-item .fares {
        font-size: 10px;
    }

    .step-next-btn {
        font-size: 13px;
        padding: 10px 12px;
    }

    .qty-option-qty {
        font-size: 12px;
    }

    .qty-option-price,
    .qty-option-unit {
        font-size: 10px;
    }

    .qty-input {
        font-size: 12px;
        padding: 8px 25px 8px 8px;
    }

    .select-size-input {
        font-size: 12px;
        padding: 8px;
    }

    .order-comments textarea {
        font-size: 12px;
        min-height: 60px;
    }

    .footer-options .footer-btn button {
        font-size: 12px;
        padding: 10px 6px;
    }

    .total-price {
        font-size: 16px;
    }

    .total-price-symbol {
        font-size: 14px;
    }
}

/* 横屏模式优化 */
@media (max-width: 768px) and (orientation: landscape) {
    .main-left-top-img {
        max-width: 50%;
        margin: 0 auto;
    }

    .qty-options {
        grid-template-columns: repeat(3, 1fr);
    }

    .step .step-content .step-content-item {
        min-width: calc(33.33% - 6px);
    }

    .footer-options {
        flex-direction: row;
    }

    .button-box {
        flex-direction: row;
    }
}

/* 高分辨率移动设备 */
@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
    .step .step-content .step-content-item {
        border-width: 1px;
    }

    .qty-option {
        border-width: 1px;
    }

    .qty-input,
    .select-size-input {
        border-width: 1px;
    }
}

/* 触控设备优化 */
@media (hover: none) and (pointer: coarse) {
    .step .step-content .step-content-item,
    .qty-option,
    .step-next-btn,
    .footer-options .footer-btn button,
    .button-box button {
        min-height: 4.8px;
    }

    .radio__inner {
        width: 24px;
        height: 24px;
    }

    .step .step-content .step-content-item.is-checked .radio__inner:after {
        width: 14px;
        height: 14px;
    }

    .qty-list li,
    .select-size-list li {
        min-height: 4.8px;
    }

    .step .step-content .step-content-item:hover {
        box-shadow: none;
    }

    .qty-option:hover {
        border-color: #e5e5e5;
        box-shadow: none;
    }
}

/* 打印样式 */
@media print {
    .main-left {
        display: none;
    }

    .main-right {
        width: 100%;
    }

    .step-next,
    .footer-options {
        display: none;
    }
}