@import url("https://fonts.googleapis.com/css2?family=Mulish:ital,wght@0,200..1000;1,200..1000&family=Oswald:wght@200..700&family=Roboto+Flex:opsz,wght@8..144,100..1000&display=swap");

body {
    font-size: 1rem;
    /* 基于根元素字体大小，进行响应式调整 */
}

.bg-e {
    padding-top: 3.125vw;
}

@keyframes pulse-animation {
    0% {
        transform: scale(1);
        opacity: 0.0000001;
    }

    50% {
        transform: scale(2);
        opacity: 0.3;
    }

    75% {
        transform: scale(3);
        opacity: 0.009;
    }

    100% {
        transform: scale(1);
        opacity: 0;
    }
}

.cnc-main-box {
    width: 100% !important;
    height: 100%;
    top: 0vw;
    left: 0vw;
}

.cnc-main-form {
    width: 100%;
    background-color: rgb(203, 206, 212);
    margin: 0 10%;
    text-align: center;
    box-shadow: 0.1563vw 0.5208vw 0.3125vw rgb(213, 217, 223);
    z-index: 2;
}

.cnc-main-form-contain {
    padding: 1.0417vw 3.125vw 0 0;
    width: 100%;
    height: auto;
    background-color: #f7fbff;
    z-index: 999;
}

.slider-container {
    text-align: start;
}

.cnc-form2-main {
    position: relative;
    margin: 0 2.0833vw;
    width: 100%;
    background-color: #f7fbff;
}

.cnc-form2 {
    position: relative;
}

input,
textarea {
    resize: none !important;
    width: 100%;
    margin-bottom: 1.0417vw;
}

input::placeholder,
textarea::placeholder {
    font-size: clamp(10px, 2.1333vw, 16px);
    font-weight: 300;
    text-indent: 1.0417vw;
}

input[type="submit"] {
    padding: 0.4167vw 0 !important;
    font-size: 16px !important;
}

input[type="range"] {
    color: #da2c46;
}

.minnuoForm {
    margin-bottom: 1.0417vw;
}

.whatsapp {
    width: 1.5625vw !important;
    height: 1.5625vw !important;
}

.fa-whatsapp:hover {
    background-color: #fff;
    color: #03a84e;
}

#diameter {
    width: 100%;
    /* 使滑块填满父元素 */
    -webkit-appearance: none;
    /* 去掉默认样式 */
    appearance: none;
    /* 去掉默认样式 */
    height: 0.4167vw;
    /* 设置滑块的高度 */
    background: #ddd;
    /* 设置滑块的背景色 */
    border-radius: 0.2604vw;
    /* 设置滑块的圆角 */
    outline: none;
    /* 移除滑块的焦点样式 */
}

/* 设置滑块点（thumb）的样式 */
#diameter::-webkit-slider-thumb {
    -webkit-appearance: none;
    /* 去掉默认样式 */
    appearance: none;
    /* 去掉默认样式 */
    width: 1.0417vw;
    /* 设置滑块点的宽度 */
    height: 1.0417vw;
    /* 设置滑块点的高度 */
    background: red;
    /* 设置滑块点的颜色 */
    border-radius: 50%;
    /* 将滑块点变成圆形 */
    cursor: pointer;
    /* 鼠标悬停时变成手形 */
}

#diameter::-moz-range-thumb {
    width: 1.0417vw;
    /* 设置滑块点的宽度 */
    height: 1.0417vw;
    /* 设置滑块点的高度 */
    background: red;
    /* 设置滑块点的颜色 */
    border-radius: 50%;
    /* 将滑块点变成圆形 */
    cursor: pointer;
    /* 鼠标悬停时变成手形 */
}

/* 可选：为滑块的轨道设置样式 */
#diameter::-webkit-slider-runnable-track {
    height: 0.4167vw;
    /* 设置轨道的高度 */
    background: #ddd;
    /* 设置轨道的颜色 */
    border-radius: 0.2604vw;
    /* 设置轨道的圆角 */
}

#diameter::-moz-range-track {
    height: 0.4167vw;
    /* 设置轨道的高度 */
    background: #ddd;
    /* 设置轨道的颜色 */
    border-radius: 0.2604vw;
    /* 设置轨道的圆角 */
}

.descript-title {
    display: block;
    text-align: center;
}

.cnc-feature {
    padding: 1.0417vw 4.1667vw;
}

.feature-main {
    padding: 2.0833vw;
}

.feature-img,
.feature-img img {
    width: 100%;
    height: 100%;
}

.feature-text {
    margin-bottom: 1.0417vw;
}

.swiper-button-prev:after,
.swiper-rtl .swiper-button-next:after,
.swiper-button-next:after,
.swiper-rtl .swiper-button-prev:after {
    font-size: 0.7292vw !important;
}

.prev-arrows,
.next-arrows {
    width: 2.0833vw !important;
    height: 2.0833vw !important;
    border-radius: 5.2083vw;
    font-size: 0.7292vw !important;
    background-color: rgba(4, 61, 206, 0.6) !important;
}

.prev-arrows:hover,
.next-arrows:hover {
    background-color: #0b50f2 !important;
}

.cnc-box-play {
    width: 100%;
    height: 100%;
    position: relative;
}

.cnc-play {
    position: absolute;
    left: 50%;
    top: 50%;
    cursor: pointer;
}

.play {
    width: 4.1667vw;
    height: 4.1667vw;
    text-align: center;
    border-radius: 100%;
    background-color: #da2c46;
}

.play::after {
    position: absolute;
    width: 4.1667vw;
    left: 0;
    top: 0;
    content: "";
    height: 4.1667vw;
    border-radius: 100%;
    background-color: #da2c46;
    animation: pulse-animation 2s infinite;
    transform: translate(0, 0);
}

.play:hover::after {
    animation: pulse-animation 2s infinite;
    background-color: #ffffff00;
}

.fa-play-circle {
    font-size: 2.0833vw;
    color: #fff;
}

.cnc-service {
    background-color: #ffffff;
    border-bottom: 0.0521vw solid;
    padding: 2.6042vw;
    margin-left: 1.0417vw;
    margin-top: 9.375vw;
}

.cnc-service h2 {
    color: #000000;
    font-weight: 300 !important;
}

.cnc-service-icon {
    text-align: center;
}

.flex-row img {
    margin-right: 1.0417vw;
}

.cnc1 {
    display: block;
    padding-right: 0.5208vw;
}

.cnc1 img {
    width: 1.7708vw;
}

.reasons-bg {
    position: relative;
    width: 100%;
    height: 28.125vw;
    overflow: hidden;
    /* 确保不会有多余的内容溢出 */
}

.background-video {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 保证视频覆盖整个区域 */
    z-index: -1;
    /* 使视频处于背景层 */
}

.reasons-main {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 10%;
    padding: 6.7708vw 4.1667vw;
}

.reasons-main h3,
.reasons-main p,
.reasons-main button {
    text-align: center !important;
    color: #fff !important;
}

.box-se {
    display: flex;
    justify-content: start;
}

.box-seas {
    height: 100%;
    padding: 2.0833vw;
    box-shadow: 0.1042vw 0.3125vw 0.5208vw #757575;
}

.seas {
    padding: 2.0833vw 3.125vw;
}

.box-seas span {
    font-weight: 500;
    margin-top: 1.0417vw;
    padding: 0;
}

.box-seas p {
    font-size: 0.7292vw;
    margin-top: 0vw;
}

.box-seas-bg {
    background-color: #e5e5e5;
}

.box-faq h6 {
    font-size: 0.9375vw;
    margin: 0.2083vw 0 !important;
}

.box-faq p {
    margin-top: 0.4167vw !important;
}

hr {
    margin: 0.4167vw 0 !important;
    border-top: 0.0521vw dashed #494949;
}

/* 上传文件表单 */
#fileInput {
    display: none;
    /* 隐藏原生文件输入框 */
}

/* 表单滑动条 */
#fileName {
    margin-left: 0.5208vw;
    font-style: italic;
    color: #555;
}

#diameterRange,
#workpieceLengthRange {
    -webkit-appearance: none;
    /* 去掉默认样式 */
    appearance: none;
    height: 0.3125vw;
    border-radius: 0.2604vw;
    background: linear-gradient(
        to right,
        red 0%,
        red 0%,
        #ffffff 0%,
        #ffffff 100%
    );
    outline: none;
}

#diameterRange::-webkit-slider-thumb,
#workpieceLengthRange::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 1.0417vw;
    height: 1.0417vw;
    background: #da2c46;
    cursor: pointer;
    border-radius: 50%;
    margin-top: 0vw;
    /* 调整对齐 */
}

#diameterRange::-moz-range-thumb {
    width: 1.0417vw;
    height: 1.0417vw;
    background: #4caf50;
    cursor: pointer;
    border-radius: 50%;
}

/* 文件上传 */
.preview-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5208vw;
    margin-top: 0.5208vw;
}

.preview-item {
    position: relative;
    width: 5.2083vw;
    height: 5.2083vw;
    overflow: hidden;
    border: 0.0521vw solid #ccc;
    border-radius: 0.2604vw;
}

.preview-item img,
.preview-item video,
.preview-item div {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.file-wrapper {
    position: relative;
    width: 5.2083vw;
    text-align: center;
}

.file-wrapper img,
.file-wrapper video {
    width: 100%;
    border: 0.0521vw solid #ccc;
    border-radius: 0.2083vw;
}

.file-wrapper button {
    position: absolute;
    top: 0;
    right: 0;
    background: red;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    width: 1.0417vw;
    height: 1.0417vw;
    font-size: 0.7292vw;
    display: flex;
    align-items: center;
}

.file-name {
    font-size: 0.625vw;
    word-break: break-word;
}

.input-group2 {
    display: block;
    text-align: center;
}

.input-group2 p {
    font-weight: 500;
}

.input-group {
    display: flex;
    width: auto;
    font-weight: 300;
    font-size: large;
}

.fa2 {
    font-size: 4.1667vw !important;
}

.upload-btn {
    outline: none;
    border-style: none;
    font-size: 0.625vw;
    color: #fff;
    background-color: #da2c46;
}

.Upload {
    width: 100%;
    display: contents;
}

.Upload p {
    width: 80%;
    font-size: 0.7292vw;
}

.Upload i {
    width: 20%;
}

.border-line {
    display: flex;
    border: 0.1042vw solid #fff;
    padding: 0.5208vw 1.0417vw;
    align-items: center;
    gap: 1.0417vw;
}

.input-group2 label {
    margin-right: 1.25vw;
    font-size: 0.8333vw;
    font-weight: 300;
}

.input-group label {
    margin-right: 1.875vw;
    margin-left: 0.4167vw;
    font-size: 0.8333vw;
    font-weight: 300;
}

label:hover,
input:hover {
    cursor: pointer;
}

input[type="file"] {
    border: 0.1042vw solid #ffffff;
    background-color: #063163;
}

input[type="checkbox"] {
    width: auto !important;
}

.form-center {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.fa-cloud-upload {
    font-size: 3.6458vw;
    font-family: Arial;
    font-weight: 300;
    color: #03a84e;
    font-style: normal;
}

.fa-arrow-circle-left {
    display: block;
    border-style: none;
    outline: none;
    font-size: 1.875vw;
    font-weight: 200;
    color: #555;
    background-color: #cbced400;
}

.fa-info-circle {
    color: #0b50f2;

    margin-right: 1.0417vw;
}

.fa-arrow-circle-left:hover {
    color: #55555570;
}

/* 样式：弹框背景 */
/* 保持你现有的样式 */
.cnc-box-play {
    width: 100%;
    height: 100%;
    position: relative;
}

.cnc-play {
    position: absolute;
    left: 50%;
    top: 50%;
    cursor: pointer;
    transform: translate(-50%, -50%);
}

.play {
    width: 4.1667vw;
    height: 4.1667vw;
    text-align: center;
    border-radius: 50%;
    background-color: #da2c46;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.play::after {
    position: absolute;
    width: 4.1667vw;
    height: 4.1667vw;
    border-radius: 50%;
    background-color: #da2c46;
    animation: pulse-animation 2s infinite;
    transform: translate(0, 0);
    content: "";
}

.play:hover::after {
    animation: pulse-animation 2s infinite;
    background-color: #ffffff00;
}

.fa-play-circle {
    font-size: 2.0833vw;
    color: #fff;
}

.box-video {
    display: none;
    /* 默认隐藏 */
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    /* 黑色背景 */
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 90%;
    max-height: 90%;
}

#videoPlayer {
    width: 100%;
    height: 100%;
    background-color: #000;
}

.close {
    color: white;
    font-size: 2.0833vw;
    font-weight: bold;
    position: absolute;
    top: 0;
    right: 0.5208vw;
    cursor: pointer;
}

.close:hover,
.close:focus {
    color: #ddd;
    text-decoration: none;
    cursor: pointer;
}

.box-form3 img {
    width: 100%;
    margin-bottom: 0.5208vw;
}

.tab-content {
    display: flex;
    justify-content: center;
}

.box-form3 {
    margin: 0.5208vw;
    cursor: pointer;
}

.box-form3 img {
    width: 100%;
    max-width: 15.625vw;

    display: block;
    transition: transform 0.3s ease;
}

.box-form3 img:hover {
    transform: scale(1.06);
    /* 图片放大效果 */
}

.tab-panels {
    margin-top: 0vw;
}

.panel {
    display: none;
    text-align: center;
}

.panel.active {
    display: block;
}

.selection {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 100%;
}

.inner-left {
    width: 30%;
    padding-right: 2.0833vw;
}

.inner-right {
    width: 70%;
}

.selected {
    position: relative !important;
    color: #0f9bfd !important;
    border-color: #61b0ff !important;
    border: 0.0521vw solid #0f9bfd;
}

.not-selected {
    background-color: #ffffff;
    color: black;
    border: 0.0521vw solid #dbdbdb;
}

.form-container {
    display: none;
}

.selection-group {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.selection-group p,
.selection-group label {
    text-align: start;
    font-size: 0.7292vw;
    font-weight: 700 !important;
}

.selection-btn {
    display: inline-flex;
    flex-wrap: wrap;
}

.selection-group button {
    font-size: smaller;
    margin: 0.2604vw;
    line-height: 1.6rem;
    padding: 0.5208vw 0.7813vw;
    cursor: pointer;
}

.selection-group button:hover {
    opacity: 0.8;
}

.check {
    display: none;
    font-size: 0.625vw;
    font-weight: 100;
    text-align: end;
    color: #0f9bfd;
}

.check::before {
    contain: "";
    position: absolute;
    bottom: 0;
    right: 0.1042vw;
    width: 1.0417vw;
    height: 1.0417vw;
}

.selection-group-all {
    display: flex;
    justify-content: space-between;
}

.infor {
    background-color: #f7fbff;
    margin: 0 2.0833vw;
    width: 100%;
    padding: 0.5208vw 4.1667vw 2.0833vw 4.1667vw;
}

.infor-inner {
    width: 100%;
}

.success-message {
    position: fixed;
    top: 10%;
    right: 45%;
    background-color: #4caf50;
    color: white;
    padding: 0.5208vw;
    border-radius: 0.2604vw;
    font-size: 0.8333vw;
    z-index: 1000;
    transition: opacity 1s ease-out;
}

.slider-wrapper {
    margin-top: 1.5625vw;
}

.slider-value1 {
    text-align: center;
    position: absolute;
    bottom: 8.2292vw;
    width: 4.1667vw;
    height: 1.25vw;
    font-size: 0.625vw;
    color: #ffffff;
    left: 50%;
    padding: 0vw 0.2083vw;
    background-color: #da2c46;
    transform: translateX(-50%);
}

.slider-value1::after {
    content: "";
    position: absolute;
    bottom: -0.4167vw;
    right: 1.4583vw;
    width: 0;
    height: 0;
    border-left: 0.5208vw solid transparent;
    /* 左边透明 */
    border-right: 0.5208vw solid transparent;
    /* 右边透明 */
    border-top: 0.5208vw solid #da2c46;
}

.slider-value2 {
    text-align: center;
    position: absolute;
    bottom: 3.4375vw;
    width: 4.1667vw;
    height: 1.25vw;
    padding: 0vw 0.2083vw;
    background-color: #da2c46;
    font-size: 0.625vw;
    color: #ffffff;
    left: 50%;
    transform: translateX(-50%);
}

.slider-value2::after {
    content: "";
    position: absolute;
    bottom: -0.4167vw;
    right: 1.4583vw;
    width: 0;
    height: 0;
    border-left: 0.5208vw solid transparent;
    /* 左边透明 */
    border-right: 0.5208vw solid transparent;
    /* 右边透明 */
    border-top: 0.5208vw solid #da2c46;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 1.0417vw;
    height: 1.0417vw;
    border-radius: 50%;
    cursor: pointer;
}

.slider-value::after {
    content: "mm";
}

/* 设置滑块的轨道样式 */
input[type="range"] {
    -webkit-appearance: none;
    /* 禁用默认样式 */
    appearance: none;
    width: 100%;
    height: 0.4167vw;
    /* 轨道高度 */
    background: #d3d3d3;
    /* 轨道的默认颜色 */
    border-radius: 0.2604vw;
    outline: none;
    /* 去掉聚焦时的边框 */
}

/* 滑块本身的样式 */
input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 1.0417vw;
    height: 1.0417vw;
    background: #da2c46;
    /* 滑块颜色 */
    border-radius: 50%;
    cursor: pointer;
}

.box-form3 {
    position: relative;
}

.popup-overlay,
.popup-overlay2 {
    display: none;
    position: fixed;
    top: 6%;
    left: 30%;
    justify-content: center;
    align-items: center;
    z-index: 999;
    transition: translate(-50%, -50%);
}

.box-form3:hover + .popup-overlay {
    display: block !important;
}

.box-form3:hover + .popup-overlay2 {
    display: block !important;
}

.popup-image {
    width: 40%;
    height: 60%;
    object-fit: contain;
}

.img-mobile {
    display: none;
}

/* 弹出表单 */
.cncform {
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* 弹出层的样式，默认隐藏 */
.cncformpopup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

/* 弹出内容的样式 */
.cncformpopup .popup-content {
    background: white;
    padding: 1.0417vw;
    border-radius: 0.5208vw;
    width: 80%;
    max-width: 31.25vw;
    box-shadow: 0 0.2083vw 0.3125vw rgba(0, 0, 0, 0.2);
}

/* 关闭按钮的样式 */
.cncformpopup button {
    margin-top: 0vw;
}

.closeBtn {
    display: flex;
    justify-content: flex-end;
}

.closeBtn button {
    outline: none;
    border-style: none;
    text-align: end;
    background-color: #00000000;
}

.cncForm {
    padding: 2.0833vw;
    margin: 3.125vw;
    background-color: #f7fbff;
}

.video-modal {
    display: none;
    /* 默认隐藏 */
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}

.video-modal-content {
    position: relative;
    margin: 13% auto;
    padding: 0.2083vw;
    background-color: #dfdfdf;
    width: 80%;
    max-width: 46.875vw;
    z-index: 1002;
}

.close-btn {
    display: inline-table;
    position: absolute;
    width: 3.125vw;
    height: 3.125vw;
    top: -0.5208vw;
    padding: 0vw;
    margin: 0;
    right: 0.5208vw;
    font-size: 2.0833vw;
    color: #0b50f2;
    cursor: pointer;
}

video {
    width: 100%;
}

@media (max-width: 16.6667vw) {
    .banner-cnc-box-play {
        display: none;
    }

    .selection-group-all {
        flex-wrap: wrap;
    }

    h2 {
        font-size: 1.25vw !important;
    }

    .seas {
        padding: 1.1458vw 1.4583vw;
    }

    .cnc-service {
        padding: 0.5208vw;
    }

    .section-sm {
        padding: 1.0417vw 0 1.0417vw;
    }
}

@media (max-width: 21.4583vw) {
    .banner-box-title h1 {
        font-size: 1.8em !important;
    }

    .banner-cnc-box-play {
        left: 14.5833vw;
    }

    .cnc-about {
        margin-top: 3.125vw;
    }

    .play {
        width: 2.0833vw;
        height: 2.0833vw;
    }

    .fa-play-circle {
        font-size: 1.0417vw;
    }

    .play::after {
        width: 2.0833vw;
        height: 2.0833vw;
    }

    h2 {
        font-size: 1.25vw;
    }

    .display-pc {
        margin-left: 1.0417vw;
        width: 100% !important;
    }

    .cnc-service {
        margin-top: 3.125vw;
    }

    .cnc-ul li {
        text-align: start;
    }

    .reasons-main {
        padding: 0;
    }

    .cncForm {
        padding: 0.5208vw;
        margin: 0.2604vw;
    }

    .details2-img {
        display: flex;
        flex-wrap: wrap;
    }
}

@media (max-width: 40vw) {
    .cnc-form2-main,
    .infor {
        margin: 0;
    }

    .banner-cnc {
        height: auto;
    }

    .selection-group button {
        padding: 0.2083vw 0.1042vw;
        font-size: 0.625vw;
    }

    .display-pc {
        margin-left: 0;
    }

    .bg-detail,
    .bg-milling-detail {
        background: #fff;
    }

    .img-mobile {
        display: block !important;
    }
}

@media (max-width: 53.3333vw) {
    .banner-cnc-main {
        padding: 2.0833vw 1.0417vw;
    }

    .cnc-main-form-contain {
        padding: 0;
    }

    .row {
        padding: 0.5208vw;
    }

    h3 {
        font-size: 1.4583vw;
    }

    .section-sm {
        padding: 1.5625vw 0 1.5625vw;
    }

    .cnc-about {
        padding: 0.7813vw;
    }
}

@media (max-width: 62.5vw) {
    h2 {
        font-size: 2.0833vw;
    }

    .selection-group button {
        padding: 0.4167vw 0.5208vw;
        font-size: 0.625vw;
    }

    .cnc-main-form-contain {
        padding-top: 1.0417vw;
    }

    h2 + p,
    .heading-2 + p {
        margin: 0;
    }

    p {
        font-family: Arial, sans-serif;
        line-height: 2.2rem;
        font-size: 0.7292vw;
    }

    * + .button {
        margin-top: 0.5208vw;
    }

    .cnc-ul {
        margin-bottom: 0.5208vw;
        margin-top: 0.7813vw;
    }
    .title-font {
        font-size: 1.0417vw;
    }

    .cnc-circle {
        padding-top: 0.3646vw;
        font-size: 0.4167vw;
    }

    .cnc-about span {
        font-size: 0.6771vw;
        line-height: 1.7rem !important;
    }

    .bg-detail {
        background-position: right;
    }

    .cnc-detail {
        height: auto;
    }

    .deta2 li {
        margin-bottom: 0;
    }

    h6 {
        font-size: 1.0417vw;
        line-height: 2.4rem;
    }

    p + p {
        margin-top: 0.5208vw;
    }

    .display-none1 {
        display: none !important;
        width: 0 !important;
    }

    .display-pc {
        margin-left: 1.0417vw;
        width: 50%;
    }
}

@media (max-width: 77.0833vw) {
    .cnc-form2-main,
    .infor {
        margin: 0;
    }
}

/* 新版 --------------------------------------------------------------- start */
body {
    font-family: Microsoft YaHei UI, Microsoft YaHei UI !important;
}

.play {
    background: rgba(4, 61, 206, 0.6);
}

.play::after {
    background: rgba(4, 61, 206, 0.6);
}

.close-btn {
    top: -3.75vw;
    right: -1.875vw;
}

.milling-btn {
    font-weight: 400;
    font-size: 0.9375vw;
    line-height: 1.6667vw;
    color: #ffffff;
    text-align: center;
    font-style: normal;
    text-transform: none;
    background: #f66618;
    border-radius: 2.5vw;
    border: none;
    padding: 0.625vw 1.4583vw;
}

.milling-btn:hover {
    box-shadow: 0vw 0.2604vw 0.4167vw 0vw rgba(0, 0, 0, 0.3);
}

/* 新版 --------------------------------------------------------------- start */
body {
    font-family: Microsoft YaHei UI, Microsoft YaHei UI !important;
    line-height: 1.5 !important;
}

.play {
    background: rgba(4, 61, 206, 0.6);
}

.play::after {
    background: rgba(4, 61, 206, 0.6);
}

.close-btn {
    top: -3.75vw;
    right: -1.875vw;
}

.milling-btn {
    font-weight: 400;
    font-size: 0.9375vw;
    line-height: 1.6667vw;
    color: #ffffff;
    text-align: center;
    font-style: normal;
    text-transform: none;
    background: #f66618;
    border-radius: 2.5vw;
    border: none;
    padding: 0.625vw 1.4583vw;
}

.milling-btn:hover {
    box-shadow: 0vw 0.2604vw 0.4167vw 0vw rgba(0, 0, 0, 0.3);
}

/** --------------------------------可复用end------------------------- */

.list-nav {
    max-width: 360px;
}

.vertical-machine-center-header {
    & .main-menu > li {
        padding: 0 1.6667vw;
    }
}

/** banner */
.bg-cnc-banner {
    background: url("https://mncnc-com.oss-us-east-1.aliyuncs.com/image/static/turning/img1.webp");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    height: 31.25vw;
}

.banner-cnc {
    position: relative;
    height: 100%;
}

.banner-cnc-main {
    padding: 5.9896vw 27.625vw 0 9.7396vw;
    display: flex;
    flex-direction: column;

    & .banner-box-title h1 {
        font-weight: bold;
        font-size: clamp(12px, 1.875vw, 36px);
        color: #fff;
        margin-bottom: 1.1458vw;
    }

    & .banenr-box-text {
        font-weight: 400;
        font-size: clamp(12px, 1.0417vw, 20px);
        color: #fff;
        margin-bottom: 1.3958vw;
    }

    & .grid3 {
        margin-bottom: 2.0833vw;

        .grid3-item {
            font-weight: bold;
            font-size: clamp(12px, 1.0417vw, 20px);
            color: #fff;
        }
    }
}

/** 选项表单 */
.bg-e {
    padding-top: 0;

    & .cnc-form2-main {
        margin: 0;
        padding: 0 13.5937vw 3.5937vw;
        background: #f9f9fb;

        & .cnc-form2-text {
            font-weight: bold;
            font-size: clamp(12px, 3.3333vw, 64px);
            color: #020202;
            font-style: normal;
            text-transform: none;
            padding: 1.6146vw 0 1.25vw 0;
            text-align: center;
        }

        & .cnc-form-content {
            display: flex;
            justify-content: center;

            & .form3-tab {
                width: 25vw;
                margin-right: 1.25vw;
                padding: 2.0833vw 1.5625vw;
                background-color: #fff;
                border-radius: 0.625vw;

                & .selectForm {
                    & .form-input {
                        background: #f9f9fb;
                        padding: 1.1458vw 0;
                    }

                    & textarea {
                        height: 9.375vw;
                    }

                    & .submit-button {
                        background: #043dce;
                        border-radius: 0vw 0vw 0vw 0vw;
                        color: #fff;
                    }
                }
            }

            & .tab-panels {
                width: calc(100% - 25vw - 1.25vw);
                padding: 2.8125vw 2.5vw;
                background: #fff;
                border-radius: 0.625vw;

                & .cnc-main-form-contain {
                    padding: 0;
                    background: transparent;

                    & .selection {
                        & .selection-group {
                            margin-bottom: 1.4583vw;

                            & p {
                                font-weight: bold;
                                font-size: clamp(12px, 1.0417vw, 20px);
                                color: #000000;
                                text-align: left;
                                font-style: normal;
                                text-transform: none;
                                margin-bottom: 0.2083vw;
                            }

                            & button {
                                background: #ffffff;
                                border-radius: 0.4167vw;
                                border: 0.0521vw solid rgba(0, 0, 0, 0.6);
                            }

                            & .selected {
                                color: #043dce !important;
                                border-color: #043dce !important;

                                & i {
                                    display: none !important;
                                }
                            }

                            & label {
                                font-weight: bold;
                                font-size: clamp(12px, 1.0417vw, 20px);
                                color: #000000;
                                line-height: 1.875vw;
                                text-align: left;
                                font-style: normal;
                                text-transform: none;
                            }

                            & .slider-wrapper {
                                position: relative;

                                & .slider-value1,
                                & .slider-value2 {
                                    bottom: 1.0938vw;
                                    background-color: #043dce;
                                }

                                & .slider-value1::after,
                                & .slider-value2::after {
                                    border-top: 0.5208vw solid #043dce;
                                }
                            }
                        }

                        & .selection-row {
                            display: flex;
                            width: 100%;

                            & .selection-group:nth-child(1) {
                                flex: 2;
                            }

                            & .selection-group:nth-child(2) {
                                flex: 1;
                            }
                        }
                    }
                }
            }
        }
    }

    /* size sliders spacing */
    & .select-size {
        & .slider-container:nth-child(1) {
            margin-bottom: 1.25vw;

            & .slider-wrapper {
                margin-top: 3.5417vw;
            }
        }

        & .slider-container:nth-child(2) {
            & .slider-wrapper {
                margin-top: 3.5417vw;
            }
        }
    }

    & input[type="range"] {
        color: #043dce;

        &::-webkit-slider-thumb {
            background: #043dce;
        }
    }
}

.hot-selling {
    background: #f9f9fb;
    padding: 2.0833vw 16.1458vw 4.6875vw;
    & .title {
        text-align: center;
        font-weight: bold;
        font-size: clamp(12px, 3.3333vw, 64px);
        color: #020202;
        margin-bottom: 2.6042vw;
    }
    & .grid3 {
        padding: 0 2.2917vw;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 1.25vw;
        & .grid3-item {
            background: #ffffff;
            border-radius: 0.625vw;
            padding: 0.6771vw;

            & .content {
                & .title {
                    font-weight: bold;
                    font-size: clamp(12px, 1.4583vw, 28px);
                    color: #000000;
                    margin: 1.25vw 0;
                }

                & .text {
                    font-weight: 400;
                    font-size: clamp(12px, 0.7292vw, 14px);
                    color: rgba(0, 0, 0, 0.6);
                    margin-bottom: 2.6042vw;
                    text-align: center;
                }

                & .grid4 {
                    display: grid;
                    grid-template-columns: repeat(2, 1fr);
                    gap: 1.8229vw 0;
                    & .grid4-item {
                        & .grid4-item-title {
                            font-weight: bold;
                            font-size: clamp(12px, 0.8333vw, 16px);
                            color: #020202;
                            text-align: center;
                        }

                        & .grid4-item-value {
                            font-weight: 400;
                            font-size: clamp(12px, 0.8333vw, 16px);
                            color: rgba(0, 0, 0, 0.6);
                            text-align: center;
                        }
                    }
                }
            }
        }
    }

    & .bottom-btn {
        text-align: center;
        margin-top: 2.6042vw;
    }
}

.not-sure {
    background: #fff;
    display: flex;
    height: 30.7813vw;

    & .left {
        width: 55%;
        background: url("https://mncnc-com.oss-us-east-1.aliyuncs.com/image/static/turning/img5.webp")
            no-repeat center/cover;
    }

    & .right {
        width: 45%;
        padding: 5.9375vw 5.2083vw;
        background: #fff;

        & .title {
            font-weight: bold;
            font-size: clamp(12px, 2.1875vw, 42px);
            color: #000000;
            margin-bottom: 2.0833vw;
        }

        & .sub-title {
            font-weight: 400;
            font-size: clamp(12px, 1.25vw, 24px);
            color: rgba(0, 0, 0, 0.6);
            margin-bottom: 3.0208vw;
        }
    }
}

.pre-ship {
    padding: 6.3542vw 11.875vw;
    background-color: #f9f9fb;

    & .title {
        font-weight: bold;
        font-size: clamp(12px, 3.3333vw, 64px);
        color: #020202;
        margin-bottom: 2.8646vw;
        text-align: center;
    }

    & .content {
        display: flex;
        justify-content: center;
        gap: 1.25vw;

        & .content-item {
            & .img {
                width: 37.5vw;
                height: 21.0938vw;
                position: relative;
            }
            &:nth-child(1) .img {
                background: url("https://mncnc-com.oss-us-east-1.aliyuncs.com/image/static/turning/img6.webp")
                    no-repeat center/cover;
            }

            &:nth-child(2) .img {
                background: url("https://mncnc-com.oss-us-east-1.aliyuncs.com/image/static/turning/img7.webp")
                    no-repeat center/cover;
            }

            & .content-title {
                font-weight: bold;
                font-size: clamp(12px, 1.25vw, 24px);
                color: #020202;
                margin-top: 1.4063vw;
                text-align: center;
            }
        }
    }

    & .bottom-btn {
        text-align: center;
        margin-top: 2.6042vw;
    }
}

.product-detail {
    padding: 2.5vw 8.3854vw;

    & .title {
        font-weight: bold;
        font-size: clamp(12px, 3.3333vw, 64px);
        color: #020202;
        margin-bottom: 3.8542vw;
        text-align: center;
    }

    & .grid8 {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 3.125vw 1.0417vw;
        & .grid8-item {
            & .grid8-item-title {
                font-weight: bold;
                font-size: clamp(12px, 1.0417vw, 20px);
                color: #020202;
                min-height: 4.1667vw;
                display: flex;
                align-items: center;
            }

            & .grid8-item-value {
                font-weight: 400;
                font-size: clamp(12px, 0.7292vw, 14px);
                color: rgba(0, 0, 0, 0.6);
            }
        }
    }

    & .bottom-btn {
        text-align: center;
        margin-top: 2.6042vw;
    }
}

.why-choose {
    padding: 4.0625vw 18.3333vw;

    & .title {
        font-weight: bold;
        font-size: clamp(12px, 3.3333vw, 64px);
        color: #020202;
        margin-bottom: 2.9167vw;
        text-align: center;
    }

    & .content {
        display: flex;
        justify-content: space-between;
        margin-bottom: 1.5625vw;
        gap: 4.7917vw;

        & .content-item {
            font-weight: 400;
            font-size: clamp(12px, 0.8333vw, 16px);
            color: rgba(0, 0, 0, 0.6);
        }
    }

    & .icons {
        margin-top: 4.0625vw;
        display: flex;
        justify-content: space-between;
        & .icon-item {
            display: flex;
            flex-direction: column;
            align-items: center;

            & img {
                width: 5vw;
                height: 5vw;
            }

            & .icon-item-title {
                text-align: center;
                margin-top: 1.4583vw;
                font-weight: bold;
                font-size: clamp(12px, 0.8333vw, 16px);
                color: #000000;
            }
        }
    }

    & .bottom-btn {
        text-align: center;
        margin-top: 2.6042vw;
    }
}

.what-problems {
    padding: 1.25vw 18.4896vw;
    background: #f9f9fb;

    & .what-problems-content {
        display: flex;
        justify-content: center;
        gap: 1.25vw;

        & .left,
        & .right {
            background: #ffffff;
            border-radius: 0.625vw;
            width: 30.625vw;
            flex-shrink: 0;
        }

        & .left {
            padding: 3.8542vw 2.2917vw;
            & .title {
                font-weight: bold;
                font-size: clamp(12px, 1.25vw, 24px);
                color: #000000;
                margin-bottom: 3.125vw;
            }

            & .content {
                & .content-item {
                    display: flex;
                    align-items: center;
                    gap: 1.5625vw;
                    margin-bottom: 3.125vw;

                    &:last-child {
                        margin-bottom: 0;
                    }

                    & .img {
                        width: 2.5vw;
                        height: 2.5vw;
                        background: #092991;
                        font-weight: bold;
                        font-size: clamp(12px, 0.9375vw, 18px);
                        color: #ffffff;
                        flex-shrink: 0;
                        display: flex;
                        justify-content: center;
                        align-items: center;
                    }

                    & .text {
                        font-weight: 400;
                        font-size: clamp(12px, 0.9375vw, 18px);
                        color: rgba(0, 0, 0, 0.6);
                    }
                }
            }
        }

        & .right {
            padding: 3.125vw 1.25vw;

            & .title {
                font-weight: bold;
                font-size: clamp(12px, 1.25vw, 24px);
                color: #000000;
                margin-bottom: 1.875vw;
            }

            & .content {
                & .content-item {
                    display: flex;
                    align-items: center;
                    gap: 1.5625vw;
                    margin-bottom: 3.125vw;

                    &:last-child {
                        margin-bottom: 0;
                    }

                    & img {
                        width: 2.5vw;
                        height: 2.5vw;
                    }

                    & .text {
                        font-weight: 400;
                        font-size: clamp(12px, 0.9375vw, 18px);
                        color: rgba(0, 0, 0, 0.6);
                    }
                }
            }
        }
    }

    & .bottom-btn {
        text-align: center;
        margin-top: 2.6042vw;
    }
}

.real-feedback {
    background: #f9f9fb;
    padding: 2.4479vw 13.8542vw 3.6458vw;

    & > .title {
        font-weight: bold;
        font-size: clamp(12px, 3.3333vw, 64px);
        color: #000000;
        margin-bottom: 2.2917vw;
        text-align: center;
    }

    & .grid3 {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 1.25vw;

        & .grid3-item {
            background: #ffffff;
            border-radius: 0.625vw;
            padding: 0.8854vw 1.7188vw;

            & .title {
                font-weight: bold;
                font-size: clamp(12px, 0.9375vw, 18px);
                color: #020202;
                margin-bottom: 0.3125vw;
            }

            & .sub-title {
                font-weight: 400;
                font-size: clamp(12px, 0.8333vw, 16px);
                color: #020202;
                margin-bottom: 1.6667vw;
                display: flex;
                align-items: center;
            }

            & .content {
                & .content-item {
                    margin-bottom: 0.625vw;

                    & .item-title {
                        font-weight: bold;
                        font-size: clamp(12px, 0.7292vw, 14px);
                        color: #000000;
                    }

                    & .item-value {
                        min-height: 3.3333vw;
                        font-weight: 400;
                        font-size: clamp(12px, 0.7292vw, 14px);
                        color: rgba(0, 0, 0, 0.6);
                    }
                }
            }

            & .coop-img {
                width: 20.0521vw;
                height: 12.3958vw;
                border-radius: 0.625vw;
                overflow: hidden;
            }
        }
    }
}

.how-select {
    background: #f9f9fb;
    padding: 3.2292vw 13.5937vw;
    display: flex;
    flex-direction: column;
    gap: 0.8333vw;

    & .left {
        padding: 1.7708vw 2.5vw 3.125vw;
        background-color: #fff;
        width: 100%;

        & .header {
            font-weight: bold;
            font-size: 3.3333vw;
            color: #092991;
            text-align: left;
            font-style: normal;
            text-transform: none;
            margin-bottom: 2.0313vw;
        }

        & .grid3 {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.0417vw;
        }

        & .bottom-btn {
            display: flex;
            justify-content: flex-end;
            align-items: center;
        }

        & .selectForm {
            & .form-input {
                background: #f9f9fb;
                padding: 1.1458vw 0;
            }

            & textarea {
                height: 9.375vw;
            }
        }

        & .submit-button {
            background: #092991;
            color: #fff;
            font-size: clamp(12px, 1.25vw, 24px);
            width: 21.875vw;
            margin-top: 0;
        }

        & .icons {
            text-align: center;
        }
    }

    & .right {
        padding: 2.5vw 3.3333vw;
        background-color: #fff;
        width: 100%;

        & .header {
            font-weight: bold;
            font-size: clamp(12px, 2.5vw, 48px);
            color: #000000;
            text-align: left;
            font-style: normal;
            text-transform: none;
            margin-bottom: 3.125vw;
        }

        & .content {
            & .item {
                position: relative;
                padding-left: 3.8542vw;
                margin-bottom: 3.125vw;

                & .box {
                    position: absolute;
                    top: 0;
                    left: 0;
                    width: 2.6042vw;
                    height: 2.6042vw;
                    background: #092991;
                    display: flex;
                    justify-content: center;
                    align-items: center;
                    color: #fff;
                }

                & .title {
                    font-weight: bold;
                    font-size: clamp(12px, 1.25vw, 24px);
                    color: #000000;
                    text-align: left;
                    font-style: normal;
                    text-transform: none;
                }

                & .text {
                    font-weight: 400;
                    font-size: clamp(12px, 0.8333vw, 16px);
                    color: rgba(0, 0, 0, 0.6);
                    text-align: left;
                    font-style: normal;
                    text-transform: none;
                }
            }
        }
    }
}

/* 常见问题解答 */
.faq {
    padding: 3.1771vw 13.5937vw;
    background: url("https://mncnc-com.oss-us-east-1.aliyuncs.com/image85/static/cncL/faq-bg.webp")
        no-repeat center/cover;
    & .header {
        font-weight: bold;
        font-size: clamp(12px, 3.3333vw, 64px);
        color: #092991;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-bottom: 1.0417vw;
    }

    /* 常见问题解答 */
    & .accordion {
        width: 100%;
        margin: 0 auto;
    }

    & .accordion-item {
        margin-bottom: 0.8333vw;
    }

    & .accordion-header {
        background-color: #fff;
        color: #000000;
        width: 100%;
        text-align: left;
        cursor: pointer;
        transition: background-color 0.3s ease;
        display: flex;
        align-items: center;
        justify-content: space-between;
        font-weight: bold;
        font-size: clamp(12px, 1.25vw, 24px);
        text-align: left;
        font-style: normal;
        text-transform: none;
        border: none;
        padding: 0.8333vw 2.0833vw;
    }

    & .accordion-header:hover {
        background-color: #092991;
        color: #fff;
    }

    & .accordion-body {
        padding: 2.0833vw;
        background-color: #fff;
        display: none;
        border-top: none;
    }

    & .accordion-header.active {
        background-color: #092991;
        color: #fff;
    }

    & .accordion-icon {
        margin-right: 0.5208vw;
        font-size: 0.9375vw;
    }
}

/* --------------------------------------mobile-------------------------------------- */
html.is-mob {
    & .milling-btn {
        font-weight: bold;
        font-size: 2.6667vw;
        line-height: 4.2667vw;
        padding: 1.6vw 3.7333vw;
        border-radius: 6.4vw;
    }

    & .video-modal-content {
        width: 100%;
        padding: 0;
        margin: 50% auto;
        max-width: 100%;
    }

    & .play {
        width: 9.3333vw;
        height: 9.3333vw;

        &::after {
            width: 9.3333vw;
            height: 9.3333vw;
        }
    }

    & .fa-play-circle {
        font-size: 5.3333vw;
    }

    & .tick-line {
        height: 4px;
    }
}

html.is-mob {
    & .bg-cnc-banner-mobile {
        background: url("https://mncnc-com.oss-us-east-1.aliyuncs.com/image/static/turning/img16.webp")
            no-repeat center/cover;
        padding: 5.3333vw 0;
        height: 122vw;

        & .title {
            font-weight: bold;
            font-size: clamp(12px, 4.8vw, 36px);
            color: #fff;
            margin-bottom: 2.9333vw;
            text-align: center;
        }

        & .text {
            font-weight: 400;
            font-size: clamp(12px, 2.6667vw, 20px);
            color: #fff;
            margin-bottom: 4.6667vw;
            text-align: center;
            padding: 0 2.6667vw;
        }

        & .grid3 {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: clamp(12px, 2.6667vw, 20px);
            color: #fff;
            margin-bottom: 4.9333vw;
        }

        & .bottom-btn {
            text-align: center;
        }
    }

    & .bg-e {
        padding: 9.3333vw 6vw;
        background: #f9f9fb;

        & .cnc-form2-main {
            padding: 0;

            & .cnc-form2-text {
                font-size: clamp(12px, 4.2667vw, 32px);
                margin-bottom: 3.4667vw;
                padding: 0 20%;
            }

            & .cnc-form-content {
                flex-direction: column-reverse;
                gap: 3.2vw;

                & .form3-tab {
                    width: 100%;
                    margin-right: 0;
                    margin-bottom: 3.4667vw;
                    padding: 5.3333vw;

                    & .selectForm {
                        & .form-input {
                            margin-bottom: 2.1333vw;
                        }
                    }

                    & .submit-button {
                        font-size: clamp(12px, 2.1333vw, 16px);
                    }
                }

                & .tab-panels {
                    width: 100%;
                    padding: 0;

                    & .panel {
                        border: 0 !important;
                        margin-bottom: 0 !important;
                    }

                    & .cnc-main-form-contain {
                        padding: 4vw 4.6667vw 14vw;
                        background-color: #fff;

                        & .selection > .selection-group {
                            margin-top: 0;
                        }
                    }

                    & .selection-group {
                        & p,
                        & label {
                            font-size: 3.2vw !important;
                        }

                        & button {
                            font-size: 2.6667vw !important;
                            border-radius: 8px 8px 8px 8px !important;
                            padding: 0.6vw;

                            & .check {
                                display: none !important;
                            }
                        }
                    }

                    & .selection-btn {
                        gap: 2.4vw;
                    }

                    & .slider-wrapper {
                        position: relative;
                    }

                    & .slider-value1,
                    & .slider-value2 {
                        text-align: center;
                        position: absolute;
                        bottom: 18px !important;
                        width: 80px;
                        height: 18px;
                        font-size: 10px;
                        color: #ffffff;
                        left: 50%;
                        padding: 0vw 5px;

                        &::after {
                            content: "";
                            position: absolute;
                            bottom: -5px;
                            right: 26px;
                            width: 0;
                            height: 0;
                            border-left: 10px solid transparent;
                            border-right: 10px solid transparent;
                            border-top: 5px solid #043dce !important;
                        }
                    }

                    & .select-size .slider-container:nth-child(1) {
                        margin-bottom: 40px;
                    }

                    &
                        .select-size
                        .slider-container:nth-child(1)
                        .slider-wrapper,
                    &
                        .select-size
                        .slider-container:nth-child(2)
                        .slider-wrapper {
                        margin-top: 40px;
                    }

                    & input[type="range"] {
                        height: 5px;
                    }

                    & input[type="range"]::-webkit-slider-thumb {
                        width: 4vw;
                        height: 4vw;
                    }

                    & .slider-ticks {
                        position: absolute;
                        left: 0;
                        right: 0;
                        width: 92%;
                        height: 20px;
                        pointer-events: none;
                    }
                }
            }
        }
    }

    & .hot-selling {
        padding: 13.3333vw;

        & .title {
            font-size: clamp(12px, 5.6vw, 42px);
            margin-bottom: 12vw;
        }

        & .grid3 {
            grid-template-columns: repeat(1, 1fr);
            gap: 2.6667vw;
            padding: 0;

            & .grid3-item {
                padding: 3.2vw;
                & .content {
                    & .title {
                        font-size: clamp(12px, 3.7333vw, 28px);
                        margin: 2.6667vw 0;
                    }

                    & .text {
                        font-size: clamp(12px, 2.6667vw, 20px);
                        margin-bottom: 8vw;
                    }

                    & .grid4 {
                        gap: 4.5333vw 0;

                        & .grid4-item {
                            & .grid4-item-title {
                                font-size: clamp(12px, 2.6667vw, 20px);
                                text-align: center;
                            }

                            & .grid4-item-value {
                                font-size: clamp(12px, 2.6667vw, 20px);
                                text-align: center;
                            }
                        }
                    }
                }
            }
        }
    }

    & .not-sure {
        flex-direction: column;
        height: auto;

        & .left {
            width: 100%;
            height: 56.8vw;
        }

        & .right {
            width: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;

            & .title {
                font-size: clamp(12px, 5.6vw, 42px);
                text-align: center;
            }

            & .sub-title {
                font-size: clamp(12px, 3.2vw, 24px);
                text-align: center;
            }
        }
    }

    & .pre-ship {
        padding: 5.3333vw 0;
        & .title {
            font-size: clamp(12px, 5.6vw, 42px);
            margin-bottom: 6.6667vw;
        }

        & .content {
            flex-direction: column;
            gap: 5.3333vw;

            & .content-item {
                & .img {
                    width: 100%;
                    height: 54vw;
                }

                & .content-title {
                    font-size: clamp(12px, 3.2vw, 24px);
                }
            }
        }
    }

    & .product-detail {
        background: #f9f9fb;
        padding: 6.6667vw 2.8vw;

        & .title {
            font-size: clamp(12px, 5.6vw, 42px);
            margin-bottom: 4.4vw;
        }

        & .grid8 {
            grid-template-columns: repeat(2, 1fr);
            gap: 5.3333vw 1.3333vw;

            & .grid8-item {
                & .grid8-item-title {
                    font-size: clamp(10px, 2.6667vw, 20px);
                    min-height: 14.1333vw;
                }

                & .grid8-item-value {
                    font-size: clamp(8px, 1.8667vw, 14px);
                }
            }
        }
    }

    & .why-choose {
        padding: 6.6667vw 0;
        background: #f9f9fb;

        & .title {
            font-size: clamp(12px, 4.2667vw, 32px);
            margin-bottom: 4.4vw;
            padding: 0 6.6667vw;
            text-align: center;
        }

        & .content {
            flex-direction: column;
            padding: 0 6.6667vw;
            margin-bottom: 8vw;
        }

        & .icons {
            justify-content: center;
            flex-wrap: wrap;
            gap: 8vw 0;

            & .icon-item {
                width: 29%;

                & img {
                    width: 12.8vw;
                    height: 12.8vw;
                }

                & .icon-item-title {
                    font-size: clamp(10px, 2.6667vw, 20px);
                }
            }
        }
    }

    & .what-problems {
        padding: 6vw 10.8vw;
        background: #f9f9fb;

        & .what-problems-content {
            flex-direction: column;
            gap: 2.4vw;

            & .left,
            & .right {
                width: 100%;
                padding: 4.2667vw;
                border-radius: 1.6vw;
            }

            & .left {
                & .title {
                    font-size: clamp(12px, 3.2vw, 24px);
                    margin-bottom: 8vw;
                }

                & .content {
                    & .content-item {
                        gap: 4.2667vw;

                        & .img {
                            width: 6.4vw;
                            height: 6.4vw;
                        }

                        & .text {
                            font-size: clamp(10px, 2.4vw, 18px);
                        }
                    }
                }
            }

            & .right {
                & .title {
                    font-size: clamp(12px, 3.2vw, 24px);
                    margin-bottom: 8vw;
                }

                & .content {
                    & .content-item {
                        gap: 4.2667vw;

                        & img {
                            width: 6.4vw;
                            height: 6.4vw;
                        }
                    }

                    & .text {
                        font-size: clamp(10px, 2.4vw, 18px);
                    }
                }
            }
        }
    }

    & .real-feedback {
        padding: 6vw;

        & .title {
            font-size: clamp(12px, 4.2667vw, 32px);
            margin-bottom: 3.6vw;
        }

        & .grid3 {
            grid-template-columns: repeat(1, 1fr);
            gap: 4vw;

            & .grid3-item {
                padding: 4.6667vw;

                & .title {
                    font-size: clamp(12px, 3.2vw, 24px);
                    margin-bottom: 1.8667vw;
                }

                & .sub-title {
                    font-size: clamp(10px, 2.6667vw, 20px);
                    margin-bottom: 4.1333vw;
                    img {
                        width: 3.2vw;
                    }
                }

                & .content {
                    & .content-item {
                        margin-bottom: 3.2vw;
                        & .item-title {
                            font-size: clamp(10px, 2.6667vw, 20px);
                        }

                        & .item-value {
                            font-size: clamp(10px, 2.6667vw, 20px);
                        }
                    }
                }

                & .coop-img {
                    width: 100%;
                    height: auto;
                }
            }
        }
    }

    & .how-select {
        padding: 2.6667vw 6vw;
        flex-direction: column-reverse;
        gap: 2.6667vw;

        & .left {
            width: 100%;
            padding: 3.3333vw 5.8667vw;

            & .header {
                font-size: clamp(12px, 8.5333vw, 64px);
                text-align: left;
            }

            & .selectForm {
                & .form-input {
                    padding: 2.4vw 0;
                    margin-bottom: 2.1333vw;
                }
            }

            & .icons {
                margin-top: 5.0667vw;
                gap: 3.6vw;
                display: flex;
                justify-content: center;

                li {
                    padding: 0;
                    width: auto;
                    height: auto;

                    & img {
                        width: 6.6667vw;
                        height: 6.6667vw;
                    }
                }
            }

            & .submit-button {
              width: 100%;
            }
        }

        & .right {
            width: 100%;
            padding: 6.6667vw 5.0667vw 0;

            & .header {
                font-size: clamp(12px, 5.3333vw, 40px);
                margin-bottom: 10vw;
            }

            & .content {
                & .item {
                    margin-bottom: 8vw;
                    padding-left: 9.3333vw;

                    & .box {
                        width: 6.6667vw;
                        height: 6.6667vw;
                    }

                    & .title {
                        font-size: clamp(12px, 3.2vw, 24px);
                        margin-bottom: 1.3333vw;
                    }

                    & .text {
                        font-size: clamp(10px, 2.6667vw, 20px);
                    }
                }
            }
        }
    }

    & .faq {
        background: #f9f9fb;
        padding: 5.3333vw;

        & .header {
            font-size: clamp(12px, 4.5333vw, 34px);
            margin-bottom: 3.6667vw;
        }

        & .accordion {
            & .accordion-item {
                margin-bottom: 2.6667vw;

                & .accordion-header {
                    font-size: clamp(12px, 3.2vw, 24px);
                    padding: 4vw;

                    & .accordion-icon {
                        font-size: clamp(12px, 3.2vw, 24px);
                    }
                }

                & .accordion-body {
                    padding: 2.6667vw 4vw;
                    
                    & p {
                        font-size: clamp(12px, 2.4vw, 18px);
                    }
                }
            }
        }
    }
}