* {
    margin: 0;
    padding: 0;
}

.center {
    background: url('./img/index-bg.png') no-repeat;
    height: 200px;
    position: relative;
    background-size: cover;
    background-position: center;

    &::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: url('./img/zc.png') no-repeat center;
        background-size: cover;
        opacity: 0.8;
        /* 可以调整透明度 */
    }

    p {
        position: absolute;
        top: 75px;
        left: 160px;
        font-weight: 600;
        font-size: 40px;
        color: #F1F3F8;
        line-height: 60px;
        z-index: 1;
        /* 确保文字在最上层 */
    }
}

.nav-item {
    position: relative;
    height: 68px;
    border: 1px solid #EEEEEE;

    img {
        position: absolute;
        top: 22px;
        left: 160px;
    }
}


.solution-container {
    display: flex;
    max-width: 1600px;
    margin: 40px auto;
    padding: 0 160px;
    gap: 40px;
}

.solution-left {
    flex: 1;
}

.service-item {
    display: flex;
    cursor: pointer;
    padding-left: 37px;
    box-sizing: border-box;
    transition: all 0.3s ease;
    height: 173px;
}

.check-box {
    margin: auto 0;
    height: 80px;
    padding: 22px;
    box-sizing: border-box;
    background-color: #C2C2C2;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
    border-radius: 11px 11px 11px 11px;
}

.service-item.active .check-box {
    background-color: #E12851;
    border-radius: 11px 11px 11px 11px;
}

.check-icon {
    height: 24px;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.service-content {
    margin-left: 42px;
}

.service-content h3 {
    font-size: 18px;
    margin-bottom: 15px;
    margin-top: 32px;
    color: #333;
}

.service-content p {
    color: #666;
    font-size: 20px;
    color: #333333;
}

.solution-right {
    flex: 1;
    position: relative;
}


.solution-image {
    border-radius: 8px;
}

.content-wrapper {
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.content-wrapper.active {
    display: block;
    opacity: 1;
}

.solution-right {
    flex: 1;
    position: relative;
}

.info-box {
    background: url('./img/5.png') no-repeat;
    /* 添加背景图 */
    background-size: cover;
    /* 背景图覆盖整个区域 */
    border-radius: 8px;
    position: absolute;
    top: 190px;
    right: 20px;
    max-width: 521px;
    height: 430px;
    z-index: 1;
    padding: 55px 51px 44px 44px;
    box-sizing: border-box;
}

.info-box p {
    color: #333333;
    /* 由于有背景图，建议文字改为白色 */
    font-size: 19px;
    font-family: Nunito, Nunito;
    font-weight: 500;
    font-size: 19px;
    color: #333333;
    line-height: 28px;
    margin-top: 15px;
}

.solution-title {
    margin-bottom: 61px;
    height: 114px;
    font-family: Nunito, Nunito;
    font-weight: 600;
    font-size: 40px;
    color: #333333;
    line-height: 60px;
}

.benefits-section {
    padding: 120px 160px;
    text-align: center;
    background: #f5f5f5;
}

.benefits-title {
    font-size: 36px;
    font-weight: bold;
    color: #333;
    margin-bottom: 13px;
}

.benefits-subtitle {
    font-size: 20px;
    color: #666;
    margin-bottom: 80px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.benefit-item {
    background: #fff;
    padding: 105px 43px 91px;
}

.benefit-item.active {
    background: #E12851;
}

.benefit-item.active h3,
.benefit-item.active p {
    color: #fff;
}

.benefit-icon {
    margin: 0 auto 26px;
    max-width: 74px;
    height: 80px;
    background: url('./img/hourse.png') no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
}


.benefit-item h3 {
    font-size: 25px;
    font-weight: bold;
    margin-bottom: 8px;
    color: #333;
}

.benefit-item p {
    color: #666;
    font-weight: 500;
    font-size: 19px;
}

.benefit-item:hover {
    background: #E12851;
}

.benefit-item:hover h3,
.benefit-item:hover p {
    color: #fff;
}

.cosmetics-section {
    padding: 120px 0px 120px 160px;
    display: flex;
    gap: 50px;
}

.cosmetics-left {
    flex: 1;
}

.cosmetics-left h2 {
    margin-bottom: 37px;
    font-weight: 600;
    font-size: 40px;
    color: #333333;
    line-height: 60px;
}


.makeup-list ul {
    list-style: none;
    padding: 0;
    /* font-weight: 600; */
    font-size: 20px;
    color: #333333;
    line-height: 30px;
    margin-bottom: 76px;
}



.makeup-list h3 {
    color: #333;
    font-size: 18px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: url('./img/yuan.png') no-repeat left center;
    padding-left: 30px;
    /* 根据背景图尺寸调整 */
}

.red {
    color: #E12851;
}

.makeup-list li {
    position: relative;
    padding-left: 7px;
    list-style: none;
    font-size: 20px;
    color: #333333;
    line-height: 30px;
}

.makeup-list ul li {
    color: #666666;
    /* 默认颜色 */
    transition: color 0.3s ease;
}


.makeup-list-left {
    display: flex;
}

.makeup-list-img {
    margin-top: 10px;
}

.page-buttons {
    margin-top: 30px;
    display: flex;
    gap: 10px;
}

.page-buttons button {
    padding: 26px;
    border: none;
    cursor: pointer;
    background: url('./img/yuan-f.png') no-repeat center;
    background-size: contain;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-image 0.3s ease;
}

.page-buttons button:hover {
    background-image: url('./img/yuan-h.png');
}


.product-image img {
    max-width: 100%;
    height: auto;
}

.cosmetics-right {
    flex: 2;
    background: url('./img/fen.png') no-repeat;
    background-size: cover;
    padding: 40px;
    height: 424px;
    position: relative;
    box-sizing: border-box;
    clip-path: inset(0 0 -120px 0);
    /* 只裁剪左右，上下不裁剪 */
}

.product-cards {
    display: flex;
    gap: 30px;
    position: absolute;
    top: 73px;
    left: 88px;
    transition: transform 0.3s ease;
}

.product-card {
    flex: 0 0 379px;
    border: 1px solid #EEEEEE;
    padding: 70px 85px 66px;
    text-align: center;
    background-color: #fff;
    box-sizing: border-box;
    position: relative;
}

.product-image {
    background: url('./img/tuoyuan.png') no-repeat center;
    height: 210px;
    width: 209px;
    margin-bottom: 39px;
    transition: opacity 0.3s ease;
}

.product-card h3 {
    font-weight: 600;
    font-size: 25px;
    color: #333333;
    line-height: 30px;
    transition: opacity 0.3s ease;
}

.view-more {
    width: 66px;
    height: 66px;
    background: #E12851;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-more::after {
    content: '';
    width: 24px;
    height: 24px;
    background: url('./img/jianyou.png') no-repeat center;
    background-size: contain;
    position: relative;
    z-index: 101;
}

/* 移除这个样式，因为我们要让按钮始终显示 */
.product-card:first-child .view-more {
    display: flex;
    align-items: center;
    justify-content: center;
}

.one {
    background: #F5F5F5 url('./img/leftfen.png') no-repeat;
    height: 741px;
    position: relative;

    img:nth-child(1) {
        position: absolute;
        top: 148px;
        left: 390px;
    }

    img:nth-child(2) {
        position: absolute;
        top: 120px;
        left: 477px;
    }

    img:nth-child(3) {
        position: absolute;
        top: 323px;
        left: 393px;
    }

    img:nth-child(4) {
        position: absolute;
        top: 411px;
        left: 477px;
    }

    img:nth-child(5) {
        position: absolute;
        top: 406px;
        left: 261px;
    }
}

body {
    overflow-x: hidden;
}

.feature-img{
	 max-width: 530px;
	 width:76%;
    top: 100px;
    left: 12%;
    position: absolute;
}
.feature-img img{
	width:100% !important;
    position: relative !important;
    left: 0 !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
}
.feature-right {
    max-width: 907px;
    top: 120px;
    right: 180px;
    position: absolute;
	z-index:1;
}

.feature-right h2 {
    font-size: 38px;
    font-weight: 600;
    color: #333333;
    line-height: 60px;
    margin-bottom: 30px;

}

.feature-right .desc {
    margin-bottom: 13px;
    font-weight: 500;
    font-size: 24px;
    color: #333333;
    line-height: 30px;
}

.feature-options {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.option-item {
    position: relative;
}

.option-item h3 {
    font-size: 20px;
    color: #E12851;
    margin-bottom: 10px;
    position: relative;
    background: url('./img/youdian.png') no-repeat left center;
    padding-left: 25px;
}


.option-item p {
    font-size: 16px;
    color: #666666;
    line-height: 28px;
}

.production-process {
    padding: 119px 160px 121px;
    text-align: center;
    background: #fff;
}

.production-process h2 {

    margin-bottom: 12px;

    font-weight: 600;
    font-size: 40px;
    color: #333333;
    line-height: 60px;
}

.process-desc {
    margin-bottom: 85px;

    font-weight: 500;
    font-size: 20px;
    color: #333333;
    line-height: 30px;
}

.process-steps {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.step-item {
    position: relative;
    overflow: hidden;
    height: 535px;
	    transition: width 0.3s ease;
    /* 固定高度 */
}

/* .step-item:nth-child(2) {
    width: 489px;
} */

.step-image {
    position: relative;
    overflow: hidden;
    height: 100%;
    transition: width 0.3s ease;
    /* 添加过渡效果 */
    width: 100%;
    /* 初始宽度 */
}

.process-steps {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* 当其他 step-item 被触碰时，第二个 step-item 恢复默认样式 */
/* .step-item:hover~.step-item:nth-child(2) {
    width: 257px !important;
}

.step-item:hover~.step-item:nth-child(2) .step-image::after {
    display: none;
}
 */
.step-image {
    --after-background: url('./img/ying.png') no-repeat center;
    --overlay-background: url('./img/c-g.png') no-repeat center;
}

.step-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--after-background);
    background-size: cover;
    pointer-events: none;
}
/* 
.step-item:hover~.step-item:nth-child(2) .step-content h3 {
    font-size: 20px;
    font-family: Nunito, Nunito;
    font-weight: 600;
    color: #E12851;
    line-height: 30px;
    margin-bottom: 19px;
}

.step-item:hover~.step-item:nth-child(2) .step-content p {
    font-weight: 500;
    font-size: 19px;
    color: #333333;
    line-height: 28px;
} */

.step-item{
    width: 16.15%;
	    border-radius: 50px 0 50px 0;
}

.step-item.on {
    width: 30.85%;
    position: relative;
    color: transparent; 
}

.step-item.on .step-image::after{
    z-index: 1;
}

.step-item.on .step-content p,
.step-item.on .step-content h3{
    color: #fff;
}

.step-item.on::after{
    z-index: 3;
}


/* ... 其他代码保持不变 ... */
/* 第二个 step-item 的默认样式设置为触摸效果 */
/* .process-steps .step-item:nth-child(2) .step-image::after */
.process-steps .step-item.on .step-image::after
{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('./img/c-g.png') no-repeat center;
    background-size: cover;
    pointer-events: none;
    z-index: 1;
}

/* .process-steps .step-item:nth-child(2) .step-content h3,
.process-steps .step-item:nth-child(2) .step-content p  */
.process-steps .step-item.on .step-content h3,
.process-steps .step-item.on .step-content p 
{
    color: #fff;
}

/* .process-steps .step-item:nth-child(2)::after */
.process-steps .step-item.on::after
{
    content: '';
    position: absolute;
    bottom: 54px;
    right: 46px;
    width: 24px;
    height: 24px;
    background: url('./img/jiantouxia.png') no-repeat center;
    background-size: contain;
    z-index: 3;
}
/* 
.step-item:hover img {
    width: 489px;
    /* hover 时的宽度 */
}
 */
.step-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('./img/ying.png') no-repeat center;
    background-size: cover;
    pointer-events: none;
}

/* .step-item:hover .step-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('./img/c-g.png') no-repeat center;
    background-size: cover;
    pointer-events: none;
    z-index: 1;
    transition: all 0.5s ease-in-out;
} */

.step-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 保持图片比例并填充容器 */
    transition: transform 0.3s ease;
}

.step-content {
    position: absolute;
    top: 68px;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 30px;
    transition: all 0.3s ease;
    z-index: 2;
    /* 确保内容在遮罩层上方 */
}

.step-content h3 {
    font-size: 20px;
    font-family: Nunito, Nunito;
    font-weight: 600;
    color: #E12851;
    line-height: 30px;
    margin-bottom: 19px;
}

.step-content p {

    font-weight: 500;
    font-size: 19px;
    color: #333333;
    line-height: 28px;
}


/* 
.step-item:hover .step-content h3,
.step-item:hover .step-content p {
    color: #fff;
    /* 悬停时文字变为白色 */
} */

/* 添加右下角箭头 */
/* .step-item:hover::after {
    content: '';
    position: absolute;
    bottom: 54px;
    right: 46px;
    width: 24px;
    height: 24px;
    background: url('./img/jiantouxia.png') no-repeat center;
    background-size: contain;
    z-index: 3;
    transition: all 0.3s ease;
}
 */
.customization-section {
    padding: 126px 163px 124px 160px;
    background: #F5F5F5;
}

.customization-section h2 {
    font-size: 40px;
    font-weight: 600;
    color: #333;
    margin-bottom: 88px;
}

.custom-options {
    display: flex;
    gap: 52px;
    /* justify-content: center; */
}

.custom-item {
    flex: 1;
    text-align: left;
    background-color: #fff;
    border-radius:
        10px 10px 10px 10px;
    height: 782px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.custom-item img {
    width: 100%;
    height: auto;
    margin-bottom: 34px;
}

.custom-item h3 {
    margin-bottom: 10px;
    text-align: center;

    font-weight: 600;
    font-size: 25px;
    color: #333333;
    line-height: 30px;
}

.custom-item p {

    font-weight: 500;
    font-size: 18px;
    color: #333333;
    line-height: 27px;
    text-align: center;
}

.custom-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: #E12851;
    transition: height 0.3s ease;
}

.custom-item:hover::after {
    height: 10px;
}

.choose-us-section {
    padding: 120px 160px 153px;
    display: flex;
    justify-content: space-between;
    gap: 40px;
    background: #fff;
    position: relative;
}

.choose-us-left {
    flex: 1;
}

.choose-us-left h2 {
    font-size: 40px;
    font-weight: 600;
    color: #333;
    margin-bottom: 161px;
}

.choose-item {
    margin-bottom: 40px;
}

.choose-item h3 {
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
    font-weight: 600;
    font-size: 25px;
    color: #333333;
    line-height: 30px;
    padding-left: 40px;
}

.choose-item:nth-child(2) h3 {
    margin-top: 47px;
}

.choose-item:nth-child(3) h3 {
    margin-top: 58px;
}

.choose-item h3::before {
    content: '—';
    position: absolute;
    left: 0;
    color: #E12851;
}

.choose-item p {
    font-size: 16px;
    color: #333;
    line-height: 1.6;
	max-width: 600px;
}

.choose-us-right {
    flex: 1;

    img:nth-child(1) {
        position: absolute;
        top: 120px;
        right: 697px;
    }

    img:nth-child(2) {
        position: absolute;
        top: 161px;
        right: 129px;
    }

    img:nth-child(3) {
        position: absolute;
        top: 194px;
        right: 160px;
    }
}


.contact-section {
    background: url('./img/f-bg.png') no-repeat center;
    background-size: cover;
    height: 470px;
    background-position: center;
}

.contact-content {
    height: 100%;
    display: flex;
    align-items: center;
    padding: 0 0 79px 66px;

}

.contact-box {
    background: #fff;
    padding: 60px;
    padding: 63px 0px 37px 25px;
    max-width: 1070px;
    opacity: 0.9;
}

.contact-box p {
    margin-bottom: 25px;
    font-weight: 500;
    font-size: 28px;
    color: #E12851;
    line-height: 45px;
}

.contact-btn-wrapper {
    display: flex;
    justify-content: flex-start;
}

.contact-btn {
    color: #fff;
    border: none;
    padding: 18px 218px 17px 27px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
    background: #E12851;
    /* 修改背景图片定位，设置在右侧27px处居中 */
}

.contact-btn::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50px;
    height: 100%;
    background: #fff url('./img/youred.png') no-repeat center;
    clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
}

.contact-btn:hover {
    background: #d01740;
}

.m-box {
    padding: 0 160px;
    position: relative;
}

.nav {
    margin: 0 auto;
    padding-top: 125px;
}

.nav-content {
    /* max-width: 1200px; */
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 60px;
}

.nav-link {
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 45px;
}

.nav-link:hover,
.nav-link.active {
    color: #E12851;
}

/* .footer {
    background: #F6F6F6;
    padding: 0px 160px;
    margin-top: 240px;
    position: relative;
}

.footer-content {
    display: flex;
    gap: 54px;
}

.footer-left {
    flex: 1;
    background: #E12851;
    padding: 84px 34px 84px 35px;
    color: #fff;
    box-sizing: border-box;
} */
.footer {
    background: #F6F6F6;
    padding: 0px 160px;
    margin-top: 240px;
    position: relative;
}

.footer-content {
    display: flex;
    gap: 54px;
    position: relative;
    /* 添加相对定位 */
}

.footer-left {
    flex: 1;
    background: #E12851;
    padding: 84px 34px 84px 35px;
    color: #fff;
    box-sizing: border-box;
    position: absolute;
    /* 改为绝对定位 */
    bottom: 120px;
    /* 向上偏移 */
    left: 0;
    /* 保持在左侧 */
    z-index: 1;
    /* 确保在其他内容之上 */
    bottom: -120px;
}

/* ... 其他样式保持不变 ... */
.form-section h3 {
    margin-bottom: 30px;


    font-weight: 600;
    font-size: 24px;
    color: #FFFFFF;
    line-height: 30px;
}

.form-row {
    display: flex;
    gap: 14px;
    margin-bottom: 15px;
}

.form-row input {
    flex: 1;
    padding: 9px 62px 9px 17px;

    background: #FFFFFF;
    border-radius: 6px 6px 6px 6px;
    border: 1px solid #EEEEEE;
    font-weight: 500;
    font-size: 18px;
    color: #666666;
    line-height: 30px;
    box-sizing: border-box;
}

textarea {
    width: 100%;
    height: 243px;
    padding: 14px 0px 0px 18px;
    margin-bottom: 17px;
    resize: none;
    font-weight: 500;
    font-size: 18px;
    color: #666666;
    line-height: 30px;
    background: #FFFFFF;
    border-radius: 6px 6px 6px 6px;
    border: 1px solid #EEEEEE;
    box-sizing: border-box;

    font-family: Nunito, Nunito;

}

.submit-btn {
    background: #E12851;
    border-radius: 4px 4px 4px 4px;
    border: 1px solid #FFFFFF;
    padding: 13px 50px;
    cursor: pointer;

    font-weight: 500;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 30px;
}

.footer-center {
    /* flex: 1; */
    margin-top: 124px;
    margin-left: 737px;
}

.footer-links {
    display: flex;
    gap: 60px;
}

.link-column h4 {
    margin-bottom: 42px;

    font-weight: 600;
    /* font-size: 25px; */
    color: #333333;
    line-height: 30px;
}

.link-column a {
    display: block;
    color: #666;
    text-decoration: none;
    margin-bottom: 10px;
    font-size: 14px;
}

.footer-right {
    flex: 1;
    /* text-align: right; */
}

.footer-right img {
    margin-bottom: 190px;
    margin-top: 126px;
}

.social-section h4 {
    margin-bottom: 35px;
    font-weight: 500;
    font-size: 18px;
    color: #666666;
    line-height: 40px;
}

.social-links {
    display: flex;
    gap: 35px;
    margin-left: 35px;
}

.social-links a img {
    width: 15px;
    height: 15px;
    margin: 0;
    display: block;
}

.footer-bottom {
    margin-top: 162px;
    text-align: center;
    border-top: 1px solid #CCCCCC;
    padding-top: 31px;
    font-weight: 500;
    font-size: 14px;
    color: #929292;
    line-height: 21px;
}

.footer-bottom a {
    color: #E12851;
    text-decoration: none;
}


/* 适配 1440px */
@media screen and (max-width: 1440px) {

    .header,
    .container {
        padding: 20px 40px;
    }

    .logo img {
/*         height: 70px; */
    }

    .nav a {
        font-size: 16px;
    }
}

/* 适配 1024px */
@media screen and (max-width: 1024px) {

    .header,
    .container {
        padding: 20px 30px;
    }

    .logo img {
/*         height: 60px; */
    }

    .nav {
        gap: 15px;
    }

    .card {
        width: calc(50% - 20px);
    }
}

/* 适配 768px */
@media screen and (max-width: 768px) {

    .header,
    .container {
        padding: 15px 20px;
    }

    .logo img {
        height: 50px;
    }

    .nav {
        flex-direction: column;
        align-items: center;
    }

    .nav a {
        font-size: 14px;
    }

    .card {
        width: 100%;
    }
}

/* 适配 425px */
@media screen and (max-width: 425px) {

    .header {
        flex-direction: column;
        text-align: center;
    }

    .logo img {
        height: 40px;
    }

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

    .card {
        width: 100%;
    }
}

@media screen and (max-width: 1440px) {

    .choose-us-right {
        img:nth-child(1) {
            position: absolute;
            top: 120px;
            right: 220px;
        }
    }

    /* Logo居中 */
    .header .logo {
        left: 50%;
        top: 50%;
/*         transform: translate(-50%, -50%); */
    }

    /* Solution标题调整 */
    .solution-title {
        margin-bottom: 120px;
    }

    /* Feature部分改为上下布局 */
    .feature-section {
        flex-direction: column;
        gap: 40px;
    }

    .feature-right {
              position: relative;
        right: 0;
        margin: 0 auto;
        padding: 0 40px;
    }

    /* Choose Us部分改为上下布局 */
    .choose-us-section {
        flex-direction: column;
        padding: 80px 100px;
    }

    .choose-us-right {
        margin-top: 60px;
        display: flex;
        justify-content: center;
        gap: 30px;
    }

    .choose-us-right img {
        position: static;
        max-width: 20%;
    }

    /* Contact box调整内边距 */
    .contact-box {
        max-width: 800px;
    }

    /* 其他通用调整 */
    .solution-container,
    .benefits-section,
    .customization-section,
    .production-process {
        padding: 80px 100px;
    }

}

@media screen and (max-width: 1024px) {
    .footer-center {
        /* flex: 1; */
        margin-top: 124px;
        margin-left: 400px;
    }

    .solution-container {
        max-width: 100%;
        padding: 30px 60px;
        gap: 20px;
        margin: 20px auto;
    }

    .solution-left {
        flex: 0 0 45%;
    }

    .service-item {
        padding-left: 20px;
        height: 140px;
    }

    .service-content {
        margin-left: 20px;
    }

    .service-content h3 {
        font-size: 16px;
        margin-top: 20px;
    }

    .service-content p {
        font-size: 16px;
    }

    .info-box {
        max-width: 400px;
        height: 350px;
        padding: 30px;
        top: 150px;
    }

    .info-box p {
        font-size: 16px;
        line-height: 24px;
    }

    .solution-title {
        margin-bottom: 40px;
        height: auto;
        font-size: 24px;
        line-height: 40px;
    }

    .solution-right {
        flex: 1;
        position: relative;
    }

    .solution-right .content-wrapper>img {
        width: 90%;

    }

    .info-box {
        max-width: 400px;
        height: 350px;
        padding: 30px;
        top: 100px;
        /* 调整位置以适应缩小后的图片 */
        right: 10px;
        box-shadow: 8px 0 15px -15px rgba(0, 0, 0, 0.1);
    }

    /* 通用内边距调整 */
    .solution-container,
    .benefits-section,
    .customization-section,
    .production-process,
    .choose-us-section,
    .cosmetics-section,
    .footer,
    .m-box {
        padding-left: 60px;
        padding-right: 60px;
    }

    /* 标题和内容调整 */
    h2 {
        font-size: 32px;
        line-height: 48px;
    }

    /* 网格布局调整 */
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    /* 卡片布局调整 */
    .custom-options {
        flex-direction: column;
    }

    .custom-item {
        height: auto;
        min-height: 500px;
    }

    /* 产品展示区调整 */
    .cosmetics-section {
        flex-direction: column;
    }

    .product-cards {
        position: static;
        margin-top: 30px;
    }

    /* 选择我们区域调整 */
    .choose-us-section {
        gap: 60px;
    }

    .choose-us-left h2 {
        margin-bottom: 80px;
    }

    /* 联系我们区域调整 */
    .contact-content {
        padding-left: 30px;
    }

    .contact-box {
        padding: 40px 30px;
    }

    /* 页脚区域调整 */
    .footer-content {
        flex-direction: column;
    }

    .footer-center {
        margin-top: 60px;
    }

    .footer-links {
        flex-wrap: wrap;
        gap: 30px;
    }

    .production-process {
        padding: 60px;
    }

    .process-steps {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }

	   .step-item.on,
    .step-item {
        width: 100%;
		height:auto;
			
    }

    .step-image img {
        width: 100%;
        height: 535px;
        /* 响应式下的固定高度 */

    }

    .step-content {
        padding: 0 20px;
    }

    .step-content h3 {
        font-size: 18px;
        margin-bottom: 15px;
    }

    .step-content p {
        font-size: 16px;
        line-height: 24px;
    }

    /* 调整 cosmetics-section 布局 */
    .cosmetics-section {
        flex-direction: row;
        padding: 60px;
        gap: 30px;
    }

    .cosmetics-left {
        flex: 0 0 40%;
    }

    .cosmetics-right {
        flex: 0 0 60%;
        height: 350px;
    }

    .product-cards {
        left: 40px;
        top: 50px;
    }

    .product-card {
        flex: 0 0 300px;
        padding: 40px;
    }

    .product-image {
        height: 160px;
        width: 160px;
        margin-bottom: 20px;
    }

    .cosmetics-left h2 {
        margin-bottom: 37px;
        font-weight: 600;
        font-size: 20px;
        color: #333333;
        line-height: 30px;
    }

    .nav-item {
        img {
            position: absolute;
            top: 22px;
            left: 60px;
        }
    }


    .customization-section {
        padding: 60px;
    }

    .customization-section h2 {
        font-size: 32px;
        margin-bottom: 40px;
    }

    .custom-options {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 30px;
    }

    .custom-item {
        flex: 0 0 calc(50% - 15px);
        min-height: 400px;
        height: auto;
    }

    .custom-item img {
        width: 80%;
        height: auto;
        margin: 20px auto;
        display: block;
    }

    .custom-item h3 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .custom-item p {
        font-size: 16px;
        line-height: 1.5;
        padding: 0 20px;
    }

    .footer {
        margin-top: 120px;
        padding: 0 60px;
    }

    .footer-content {
        flex-direction: row;
        gap: 20px;
        align-items: flex-start;
    }

    .footer-left {
        flex: 0 0 20%;
        padding: 20px 12px;
    }

    .footer-left .form-section h3 {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .form-row {
        gap: 6px;
        margin-bottom: 6px;
    }

    .form-row input {
        padding: 5px 10px;
        font-size: 12px;
    }

    textarea {
        height: 100px;
        font-size: 12px;
        padding: 6px 10px;
        margin-bottom: 10px;
    }

    .submit-btn {
        padding: 6px 20px;
        font-size: 12px;
    }

    .footer-center {
        flex: 0 0 40%;
        margin-top: 30px;
    }

    .footer-links {
        flex-direction: row;
        flex-wrap: nowrap;
        gap: 15px;
    }

    .link-column {
        flex: 1;
    }

    .link-column h4 {
        font-size: 16px;
        margin-bottom: 15px;
    }

    .link-column a {
        font-size: 12px;
        margin-bottom: 6px;
    }

    .footer-right {
        flex: 0 0 30%;
    }

    .footer-right img {
        margin: 30px 0;
        max-width: 100%;
    }

    .social-section h4 {
        font-size: 13px;
        margin-bottom: 15px;
    }

    .social-links {
        gap: 20px;
        margin-left: 20px;
    }

    .contact-box p {
        margin-bottom: 25px;
        font-weight: 500;
        font-size: 23px;
        color: #E12851;
        line-height: 45px;
    }

    .center {
        p {
            position: absolute;
            top: 75px;
            left: 60px;
            font-weight: 600;
            font-size: 40px;
            color: #F1F3F8;
            line-height: 60px;
        }
    }

}

@media screen and (max-width: 768px) {
    .customization-section h2 {
        font-size: 31px;
        margin-bottom: 40px;
    }

    .solution-title {
        margin-bottom: 40px;
        height: auto;
        font-size: 17px;
        line-height: 30px;
    }

    .solution-container {
        flex-direction: row;
        padding: 20px 30px;
        gap: 15px;
    }

    .solution-left {
        flex: 0 0 45%;
    }

    .solution-right {
        flex: 0 0 55%;
    }

    .service-item {
        padding-left: 15px;
        height: 120px;
    }

    .service-content {
        margin-left: 15px;
    }

    .service-content h3 {
        font-size: 14px;
        margin-top: 15px;
    }

    .service-content p {
        font-size: 14px;
        line-height: 1.4;
    }

    .info-box {
        max-width: 300px;
        height: auto;
        padding: 20px;
        top: 80px;
        right: 5px;
        box-shadow: 8px 0 15px -15px rgba(0, 0, 0, 0.1);
    }

    .info-box p {
        font-size: 14px;
        line-height: 1.4;
    }

    .solution-right .content-wrapper>img {
        width: 85%;
    }

    .check-box {
        margin: auto 0;
        height: 44px;
        padding: 4px;
        box-sizing: border-box;
        background-color: #C2C2C2;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: background-color 0.3s ease;
    }

    .choose-us-left h2 {
        font-size: 30px;
        font-weight: 600;
        color: #333;
        margin-bottom: 40px;
    }

    .process-steps {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .choose-us-section {
        flex-direction: row;
        padding: 40px 60px;
        gap: 20px;
    }

    .choose-us-left {
        flex: 0 0 45%;
    }

    .choose-us-left h2 {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .choose-item {
        margin-bottom: 20px;
    }

    .choose-item h3 {
        font-size: 18px;
        margin-bottom: 6px;
        padding-left: 25px;
    }

    .choose-item:nth-child(2) h3 {
        margin-top: 25px;
    }

    .choose-item:nth-child(3) h3 {
        margin-top: 25px;
    }

    .choose-item p {
        font-size: 14px;
        line-height: 1.4;
    }

    .choose-us-right {
        flex: 0 0 55%;
    }

    .choose-us-right img {
        max-width: 30%;
    }

    .choose-us-right {
        img:nth-child(1) {
            position: absolute;
            top: 120px;
            right: 160px;
        }
    }

    .choose-us-right {
        img:nth-child(2) {
            position: absolute;
            top: 161px;
            right: 60px;
        }
    }

    .choose-us-right {
        img:nth-child(3) {
            position: absolute;
            top: 194px;
            right: 131px;
        }
    }

    .contact-section {
        height: 350px;
    }

    .contact-content {
        padding: 0 30px 40px 30px;
    }

    .contact-box {
        padding: 40px 20px 30px 20px;
        max-width: 800px;
    }

    .contact-box p {
        margin-bottom: 20px;
        font-size: 20px;
        line-height: 32px;
    }

    .contact-btn {
        padding: 14px 160px 14px 20px;
        font-size: 16px;
    }

    .contact-btn::after {
        width: 40px;
    }

    .nav-content {
        margin: 0 auto;
        display: flex;
        justify-content: center;
        gap: 20px;
    }

    /* .footer-left {
        flex: 0 0 15%;
        padding: 15px 6px;
    }

    .footer-left .form-section h3 {
        font-size: 10px;
        margin-bottom: 4px;
    }

    .form-row {
        margin-bottom: 2px;
    }

    .form-row input {
        padding: 2px 4px;
        font-size: 8px;
        margin-bottom: 10px;
    }

    textarea {
        height: 40px;
        font-size: 8px;
        padding: 2px 4px;
        margin-bottom: 4px;
    }

    .submit-btn {
        padding: 2px 8px;
        font-size: 8px;
    } */

}

@media screen and (max-width: 768px) {
    .footer {
        padding: 0;
        margin-top: 100px;
    }

    .footer-content {
        display: flex;
        flex-direction: column;
        gap: 30px;
        padding: 0 30px;
        align-items: center;
        /* 添加居中对齐 */
        text-align: center;
        /* 文本居中 */
    }

    .footer-left {
        position: relative;
        width: 100%;
        padding: 20px 10px;
        bottom: 0;
        left: 0;
        margin: 0 auto;
        /* 居中定位 */
    }

    .footer-center {
        margin: 30px auto;
        /* 水平居中 */
        margin-left: auto;
        /* 覆盖原有的左边距 */
    }

    .footer-links {
        display: flex;
        gap: 30px;
        justify-content: center;
        /* 链接居中 */
    }

    .footer-right {
        text-align: center;
        /* 右侧内容居中 */
        width: 100%;
    }

    .footer-right img {
        margin: 30px auto;
        /* 图片居中 */
        display: block;
    }

    .social-section {
        text-align: center;
    }

    .social-links {
        gap: 25px;
        margin-left: 0;
        justify-content: center;
        /* 社交图标居中 */
    }
}

/* @media screen and (max-width: 768px) {
    .footer {
        padding: 0 30px;
        margin-top: 100px;
    }

    .footer-content {
        display: flex;
        flex-direction: column;
        gap: 30px;
    }

    .footer-left {
        position: relative;
        width: 64%;
        padding: 40px 20px;
        bottom: 0;
        left: 0;
    }

    .form-section h3 {
        font-size: 18px;
        margin-bottom: 20px;
    }

    .form-row {
        gap: 10px;
        margin-bottom: 10px;
    }

    .form-row input {
        padding: 8px 15px;
        font-size: 14px;
    }

    textarea {
        height: 150px;
        padding: 10px 15px;
        font-size: 14px;
        margin-bottom: 15px;
    }

    .submit-btn {
        padding: 10px 30px;
        font-size: 14px;
    }

    .footer-center {
        margin: 30px 0;
        margin-left: 0;
    }

    .footer-links {
        display: flex;
        gap: 30px;
    }

    .link-column h4 {
        font-size: 16px;
        margin-bottom: 20px;
    }

    .link-column a {
        font-size: 14px;
        margin-bottom: 8px;
    }

    .footer-right {
        text-align: left;
    }

    .footer-right img {
        margin: 30px 0;
        max-width: 150px;
    }

    .social-section h4 {
        font-size: 16px;
        margin-bottom: 20px;
    }

    .social-links {
        gap: 25px;
        margin-left: 0;
    }

    .social-links a img {
        width: 20px;
        height: 20px;
    }

    .footer-bottom {
        margin-top: 30px;
        padding-top: 20px;
        font-size: 12px;
    }
} */
@media screen and (max-width: 425px) {

    /* Header 部分 */
    .header {
        height: 120px;
    }

    .header .logo {

        margin: 0 auto;
    }

    .header .left-i {
        top: 15px;
        left: 20px;
    }

    .header .right-i {
        top: 15px;
        right: 60px;
    }

    .header .input {
        right: 20px;
        top: 15px;
    }

    /* 中心区域 */
    .center {
        height: 150px;

    }

    .center p {
        top: 45px;
        left: 20px;
        font-size: 24px;
        line-height: 36px;
    }

    /* 导航部分 */
    .nav-item {
        height: 50px;
    }

    .nav-item img {
        left: 20px;
        top: 15px;
    }

    .nav-content {
        gap: 15px;
    }

    /* Solution 部分 */
    .solution-container {
        flex-direction: column;
        padding: 20px;
        gap: 30px;
    }

    .solution-title {
        font-size: 22px;
        line-height: 30px;
        margin-bottom: 20px;
    }

    .solution-left,
    .solution-right {
        flex: 0 0 100%;
    }

    .info-box {
        position: relative;
        max-width: 100%;
        top: 0;
        right: 0;
        margin-top: 20px;
        height: auto;
    }

    /* Benefits 部分 */
    .benefits-section {
        padding: 40px 20px;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Process 部分 */
    .production-process {
        padding: 40px 20px;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .step-image img {
        height: 300px;
    }

    /* Customization 部分 */
    .customization-section {
        padding: 40px 20px !important;
    }

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

    .custom-item {
        flex: 0 0 100%;
        min-height: 300px;
		  display: flex;
        flex-direction: column; /* 列布局，确保内容垂直排列 */
        align-items: center; /* 图片和文字居中对齐 */
        text-align: center; /* 文字居中 */
        margin-bottom: 20px; /* 每个项之间的间隔 */
    }

    /* Choose Us 部分 */
    .choose-us-section {
        flex-direction: column;
        padding: 40px 20px;
    }

    .choose-us-left,
    .choose-us-right {
        flex: 0 0 100%;
    }

    .choose-us-right img {
        max-width: 50%;
        position: static;
        margin: 10px auto;
        display: block;
    }

    /* Contact 部分 */
    .contact-section {
        height: auto;
    }

    .contact-content {
        padding: 40px 20px;
    }

    .contact-box {
        padding: 30px 20px;
    }

    .contact-box p {
        font-size: 18px;
        line-height: 28px;
    }

    .contact-btn {
        padding: 12px 80px 12px 15px;
        font-size: 14px;
    }

    /* Footer 部分 */
    .footer {
        margin-top: 60px;
        padding: 0 20px;
    }

    .footer-content {
        flex-direction: column;
        gap: 30px;
    }

    .footer-left {
        flex: 0 0 100%;
        padding: 30px 15px;
    }

    .footer-center {
        margin-top: 30px;
    }

    .footer-links {
        flex-direction: column;
        gap: 20px;
    }

    .footer-right {
        flex: 0 0 100%;
    }

    .footer-right img {
        margin: 20px 0;
    }

    .social-section {
        text-align: center;
    }

    .social-links {
        justify-content: center;
        margin-left: 0;
    }

    .one {
        height: auto;
        padding: 40px 20px;
        background-size: cover;
        background-position: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .one img:nth-child(1) {


        width: 50%;
        position: absolute;
        left: 172px;
        top: 52px;
    }

    .one img:nth-child(2) {
        width: 44%;
        position: absolute;
        left: 226px;
        top: 4px;
    }

    .one img:nth-child(3) {
        position: static;
        width: 12%;
        position: absolute;
        top: 139px;
        left: 173px;
    }

    .one img:nth-child(4) {
        width: 25%;
        position: absolute;
        top: 196px;
        left: 229px;
    }

    .one img:nth-child(5) {
        width: 35%;
        position: absolute;
        top: 205px;
        left: 65px;
    }

    .benefits-title {
        font-size: 26px;
        font-weight: bold;
        color: #333;
        margin-bottom: 13px;
    }

    .feature-right h2 {
        font-size: 24px;
        font-weight: 600;
        color: #333333;
        line-height: 40px;
        margin-bottom: 30px;
    }

    .production-process h2 {
        margin-bottom: 12px;
        font-weight: 600;
        font-size: 30px;
        color: #333333;
        line-height: 40px;
    }

    .feature-left {
        margin-bottom: 330px;
    }

    .solution-right .content-wrapper>img {
        width: 85%;
        padding: 20px;
    }

    .choose-us-right {
        img:nth-child(1) {
            position: absolute;
            top: 400px;
            right: 130px;
        }
    }

    .choose-us-right {
        img:nth-child(2) {
            position: absolute;
            top: 440px;
            right: 60px;
        }
    }

    .choose-us-right {
        img:nth-child(3) {
            position: absolute;
			    top: 363px;
            right: 77px;
            height: 189px;
        }
    }

    .choose-us-right {
        margin-bottom: 200px;
    }

    .footer {
        margin-top: 60px;
        padding: 0;
        /* 移除左右内边距 */
        width: 100%;
    }

    .footer-content {
        flex-direction: column;
        gap: 30px;
        padding: 0 40px;
        /* 添加内边距 */
        max-width: 100%;
        /* 确保内容不会溢出 */
        margin: 0 auto;
        /* 居中显示 */
        box-sizing: border-box;
    }

    .footer-left,
    .footer-center,
    .footer-right {
        flex: 0 0 100%;
        width: 100%;
        /* 确保宽度填充 */
        padding: 20px 0;
        /* 调整垂直间距 */
    }

    .footer-links {
        flex-direction: column;
        gap: 20px;
        width: 100%;
    }

    .link-column {
        width: 100%;
        text-align: center;
        /* 文字居中 */
    }

    .social-section {
        text-align: center;
        width: 100%;
    }

    .social-links {
        justify-content: center;
        margin: 0 auto;
        /* 社交图标居中 */
        width: 100%;
    }

    .footer-right img {
        margin: 20px auto;
        /* logo 居中 */
        display: block;
    }

    .form-row {
        gap: 14px;
    }

    .cosmetics-section {
        flex-direction: column;
        padding: 60px;
        gap: 30px;
    }

}
.footer-content,
.m-box,
.choose-us-section{
	  max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
}
.cosmetics-section,
.one{
	 max-width: 2000px;
    margin-left: auto;
    margin-right: auto;
}
@media screen and (max-width: 425px){
	.feature-img { 
    width: 100%;
    top: 0;
    left: 0;
    position: relative;
}
	.feature-right{
		top:0;
		margin-top:30px;
	}
}
@media screen and (max-width: 425px) {
    .choose-us-right {
        img:nth-child(1) {
            position: absolute;
            top: 400px;
            right: 160px !important;
            width: 200px !important;
        }
    }
	    .choose-us-right {
        img:nth-child(3) {
            position: absolute;
            top: 460px;
            right: 80px ;
        }
    }
	.choose-us-right img:nth-of-type(3) {
    position: absolute;
    z-index: 1;
    margin-top: 2px;
    height: 189px;
    max-width: 240px;
}
}