/* 首页首次进入加载动画 start */
html.hongou-splash-lock,
body.hongou-splash-lock {
    overflow: hidden;
}

.hongou-splash {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #b51d1f;
    color: #fff;
    transition: transform .8s ease, opacity .8s ease, visibility .8s ease;
}

html.hongou-splash-done .hongou-splash {
    display: none;
}

.hongou-splash.is-hide {
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.hongou-splash-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    animation: hongouSplashLogo 1.4s ease-in-out infinite alternate;
}

.hongou-splash-cn {
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-size: 56px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0;
}

.hongou-splash-en {
    margin-top: 10px;
    font-family: Arial, "Microsoft YaHei", sans-serif;
    font-size: 34px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0;
}

.hongou-splash-loading {
    position: relative;
    width: 120px;
    height: 2px;
    margin-top: 34px;
    overflow: hidden;
    background: rgba(255, 255, 255, .28);
}

.hongou-splash-loading::after {
    content: "";
    position: absolute;
    top: 0;
    left: -45%;
    width: 45%;
    height: 100%;
    background: #fff;
    animation: hongouSplashLoading 1.2s ease-in-out infinite;
}

@keyframes hongouSplashLogo {
    from {
        transform: scale(.98);
        opacity: .82;
    }

    to {
        transform: scale(1.04);
        opacity: 1;
    }
}

@keyframes hongouSplashLoading {
    from {
        left: -45%;
    }

    to {
        left: 100%;
    }
}

@media (max-width: 768px) {
    .hongou-splash-cn {
        font-size: 42px;
    }

    .hongou-splash-en {
        font-size: 26px;
    }

    .hongou-splash-loading {
        width: 96px;
        margin-top: 28px;
    }
}

/* 首页首次进入加载动画 end */


/* 首页轮播 */
.banner {
    position: relative;
    display: flex;
    width: 100%;
    /* min-height: 100vh; */
    overflow: hidden;
    background: #1b1b1b;
}

.banner .swiper,
.banner .swiper-wrapper,
.banner .swiper-slide {
    width: 100%;
}

.banner .swiper-slide {
    position: relative;
    display: flex;
    /* min-height: 100vh; */
    overflow: hidden;
}

.banner .swiper-slide>img {
    display: block;
    width: 100%;
    /* min-height: 100vh; */
    object-fit: cover;
    object-position: center;
}

.banner-content {
    position: absolute;
    left: 50%;
    top: 50%;
    bottom: 0;
    transform: translate(-50%, -50%);
    /* display: flex; */
    /* align-items: center; */
}

.banner-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    width: 56.760665%;
    /* margin-top:-120px; */
}

.banner-text h1 {
    color: rgba(255, 255, 255, 1);
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 700;
    font-size: 70px;
    line-height: 95px;
    letter-spacing: 0;
}

.banner-text h1 span {
    color: rgba(209, 12, 0, 1);
}

.banner-text p {
    margin-top: 30px;
    color: rgba(252, 252, 252, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 400;
    font-size: 18px;
    line-height: 46px;
}

.banner-btn {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 24px;
    margin-top: 84px;
}

.banner-btn button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    min-width: 178px;
    height: 56px;
    padding: 0 28px;
    border: 1px solid transparent;
    border-radius: 0;
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1;
    color: #fff;
    white-space: nowrap;
    cursor: pointer;
    border-radius: 16px;
    transition: background .3s ease, border-color .3s ease, color .3s ease, transform .3s ease;
}

.banner-btn button a {
    display: flex;
    align-items: center;
}

.banner-btn button img {
    display: block;
    width: 18px;
    height: auto;
    object-fit: contain;
    transition: transform .3s ease;
}

.banner-btn button:hover {
    transform: translateY(-3px);
}

.banner-btn button:hover img {
    transform: translateX(4px);
}

.banner-btn-primary {
    background: rgba(176, 34, 32, 0.49);
    border: 2px solid rgba(176, 34, 32, 1) !important;

}

.banner-btn-primary:hover {
    background: rgba(176, 34, 32, 0.9);
}

.banner-btn-outline {
    background: rgba(255, 255, 255, 0.16);
    border: 2px solid rgba(255, 255, 255, 1) !important;
}



.banner-btn-outline img {
    width: 20px;
    max-height: 22px;
}

.banner .swiper-pagination {
    width: 72.03125%;
    left: 50%;
    bottom: 100px;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 22px;
}

.banner .swiper-pagination-bullet {
    width: 61px;
    height: 6px;
    margin: 0 !important;
    border-radius: 26px;
    background: rgba(255, 255, 255, 1);
    opacity: 1;
}

.banner .swiper-pagination-bullet-active {
    background: rgba(209, 12, 0, 1);
}

.next {
    width: 36px;
    height: 40px;
    position: absolute;
    left: 50%;
    bottom: 78px;
    transform: translateX(-50%);
    z-index: 3;
    cursor: pointer;
    user-select: none;
}

.next img {
    width: 100%;
    height: 100%;
}


.container {
    width: 100%;
}

.page2 {
    display: flex;
    justify-content: flex-end;
    width: 100%;
    padding: 5.208333% 0 5.729167%;
    overflow: hidden;
    background: linear-gradient(180deg, rgba(250, 250, 250, 1) 0%, rgba(245, 245, 245, 1) 53.49%);
}

.page2 .page2-box {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 3.472222%;
}

.page2 .wrapper {
    width: 86%;
    margin: 0;
}

.page2-left {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 22.321623%;
    min-width: 260px;
    background: linear-gradient(180deg, rgba(250, 250, 250, 1) 0%, rgba(245, 245, 245, 1) 53.49%);
}

.page2-left ul {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.page2-left ul>li {
    display: flex;
    flex-direction: column;
    width: 100%;
    /* border-bottom: 1px solid rgba(229, 229, 229, 1); */
}

.page2-left ul>li>a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 82px;
    padding: 0 7%;
    color: rgba(34, 34, 34, 1);
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    color: rgba(135, 135, 135, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 700;
    font-size: 22px;
    line-height: 30px;
    transition: color .3s ease, background .3s ease;
    border-bottom: 1px solid rgba(204, 204, 204, 1);
}

.page2-left ul>li>a span {
    display: flex;
    align-items: center;
    min-width: 0;
}

.page2-left ul>li>a span::before {
    content: "";
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: rgba(135, 135, 135, 1);
    margin-right: 13px;
}

.page2-left ul>li.active>a span::before,
.page2-left ul>li:hover>a span::before {
    background: rgba(176, 39, 37, 1);
}

.page2-left ul>li>a svg {
    flex: 0 0 auto;
    margin-left: 18px;
    transition: transform .3s ease;
}

.page2-left ul>li.open>a svg {
    transform: rotate(90deg);
}

.page2-left ul>li.active>a,
.page2-left ul>li:hover>a,
.page2-left ul>li.open>a {
    color: rgba(176, 39, 37, 1);
    background: rgba(176, 39, 37, 0.03);
    border-bottom: 2px solid rgba(176, 39, 37, 1);
}

.xiala {

    display: none;
    flex-direction: column;
    width: 100%;
    padding: 0 9.375% 24px;
    background: linear-gradient(180deg, rgba(250, 250, 250, 1) 0%, rgba(245, 245, 245, 1) 53.49%);
}

.page2-left ul>li.open>.xiala {
    display: flex;
}

.xiala .item {
    display: flex;
    width: 100%;
}

.xiala .item a {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    padding: 11px 0 11px 0px;
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 400;
    font-size: 17px;
    line-height: 23px;
}


.xiala .item:hover a {
    color: rgba(176, 39, 37, 1);
}

.page2-left .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7.523511%;
    width: 100%;

}

.page2-left .btn-l,
.page2-left .btn-r {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 19.435737%;
    aspect-ratio: 1 / 1;
    border: 1px solid rgba(176, 39, 37, 0.32);
    border-radius: 50%;
    background: rgba(255, 255, 255, 1);
    cursor: pointer;
    transition: background .3s ease, border-color .3s ease;
}

.page2-left .btn-l:hover,
.page2-left .btn-r:hover {
    background: rgba(176, 39, 37, 0.03);
    border-color: rgba(176, 39, 37, 1);
}

.page2-right {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: 0;
    background: linear-gradient(180deg, rgba(250, 250, 250, 1) 0%, rgba(245, 245, 245, 1) 53.49%);
    padding-top: 20px;
}

.page2-right .page2-r-title {
    color: rgba(0, 0, 0, 1);
    font-family: "Source Sans Pro";
    font-weight: 700;
    font-size: 30px;
    line-height: 38px;
}


.page2-right .swiper {
    width: 100%;
    height: auto;
    margin-top: 43px;
    max-height: none;
}

.page2-right .swiper .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: url('../image/image_341.png') no-repeat center / 100% 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 18px;
    padding-bottom: 20px;
    border-radius: 10px;
    border: 3px solid rgba(243, 229, 229);
    overflow: hidden;


}
.page2-right .swiper .swiper-slide a{
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
}
.page2-right .swiper .swiper-slide img {
    display: block;
    width: 50%;
    height: auto;
    max-height: none;
    flex: 0 0 auto;
    object-fit: contain;
    object-position: center;
    transition: transform .3s linear;
}

.page2-right .swiper .swiper-slide:hover img {
    transform: scale(1.1);
}

.page2-right .swiper .swiper-slide p {
    color: rgba(0, 0, 0, 1);
    font-family: "Arial Black";
    font-weight: 900;
    font-size: 30px;
    line-height: 42px;
    margin: 0 20px;
    overflow-wrap: anywhere;
}

.page2-right .Spagination {
    width: 66%;
    margin-top: 50px;
}

.page2-right .Spagination .pagin-x {
    width: 100%;
    height: 2px;
    border: 1px solid rgba(0, 0, 0, 1);
    position: relative;
    cursor: pointer;
    touch-action: none;
}

.page2-right .Spagination .pagin-x img {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    cursor: grab;
    user-select: none;
    touch-action: none;
    transition: left .25s ease;
}

.page2-right .Spagination .pagin-x.is-dragging img {
    cursor: grabbing;
    transition: none;
}


.page2-right .Tsearch {
    width: 66%;
    margin-top: 42px;
    display: flex;
    justify-content: end;
}

.page2-right .Tsearch .tsearchT {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    cursor: pointer;
}

.page2-right .Tsearch span {
    color: rgba(176, 34, 32, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 700;
    font-size: 18px;
    line-height: 28px;
    display: inline-block;
    border-bottom: 2px solid rgba(176, 34, 32, 1);
}

.page2-right .Tsearch .r-yuan {
    width: 48px;
    height: 48px;
    border-radius: 18641400px;
    background: rgba(176, 34, 32, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}



/* 应用场景 */
.page3 {
    position: relative;
    width: 100%;
    padding: 48px 0 80px;
    background: #f7f7f7;
    overflow: hidden;
}

.page3-box {
    display: flex;
    align-items: center;
    width: 55.36%;
    max-width: 970px;
}

.page3-swiper {
    position: relative;
    width: 100%;
    --page3-img-height: clamp(460px, 60.2vw, 607px);
    overflow: hidden;
}

.page3-swiper .swiper-slide {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: 60px;
    /* height: 520px; */
}

.page3-img {
    position: relative;
    display: flex;
    flex: 0 0 487px;
    max-width: 53.64%;
    height: var(--page3-img-height);
    aspect-ratio: 487 / 607;
    overflow: hidden;
    border-radius: 8px;
    background: #ddd;
}

.page3-img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform .5s linear;
}

.page3-img:hover img {
    transform: scale(1.1);
}

.page3-nav {
    position: absolute;
    left: min(370px, calc(53.64% - 102px));
    top: calc(var(--page3-img-height) - 68px);
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 12px;
}

.page3-prev,
.page3-next {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    cursor: pointer;
    user-select: none;
    transition: transform .3s ease, opacity .3s ease;
}

.page3-prev:hover,
.page3-next:hover {
    transform: translateY(-2px);
    opacity: .78;
}

.page3-content {
    display: flex;
    flex: 1;
    min-width: 0;
    min-height: var(--page3-img-height);
    flex-direction: column;
    padding-top: 2px;

}

.page3-tag {
    color: rgba(176, 34, 32, 1);
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 700;
    font-size: 36px;
    line-height: 45px;
    letter-spacing: 4px;
}

.page3-title {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 20px;
    color: #000;
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 700;
    font-size: 24px;
    line-height: 34px;
}

.page3-title span {
    color: rgba(169, 169, 169, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 900;
    font-size: 50px;
    line-height: 69px;
}

.page3-desc {
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 400;
    font-size: 18px;
    line-height: 34px;
}

.page3-text {
    max-width: 560px;
    margin-top: 32px;
    color: rgba(0, 0, 0, .55);
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 300;
    font-size: 16px;
}

.page3-text span {
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 500;
    font-size: 16px;
    line-height: 34px;
}

.page3-more {
    display: inline-flex;
    align-self: flex-start;
    align-items: center;
    justify-content: center;
    min-width: 187px;
    height: 62px;
    margin-top: auto;
    border: 3px solid rgba(176, 34, 32, 1);
    border-radius: 35px;
    color: rgba(176, 34, 32, 1);
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 700;
    font-size: 14px;
    line-height: 20px;
    transition: color .3s ease, background .3s ease;
}

.page3-more:hover {
    color: #fff;
    background: rgba(176, 34, 32, 1);
}



.page4 {
    width: 100%;
    overflow: hidden;
}

.page4 .swiper {
    width: 100%;
}

.page4 .swiper .swiper-wrapper {
    transition-timing-function: linear !important;
}

.page4 .swiper .swiper-slide {
    position: relative;
    aspect-ratio: 479 / 627;
    overflow: hidden;
}

.page4 .swiper .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.85);
    /* 默认压暗一点 */
    transition: filter 0.3s;

}

.page4 .swiper .swiper-slide:hover img {
    filter: brightness(1.15);
    /* 鼠标移入提亮 */
}

.page4 .swiper .swiper-slide h2 {
    position: absolute;
    top: 40px;
    left: 40px;
    color: rgba(255, 255, 255, 0.5);
    font-family: "Alibaba PuHuiTi";
    font-weight: 700;
    font-size: 30px;
    line-height: 28px;
    letter-spacing: 2px;
}

.page4 .swiper .swiper-slide:hover h2 {
    color: rgba(255, 255, 255, 1);
}

.page4 .swiper .swiper-slide p {
    position: absolute;
    bottom: 50px;
    left: 40px;
    color: rgba(255, 255, 255, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 900;
    font-size: 20px;
    line-height: 40px;
}

.page4 .swiper .swiper-slide .page4-more {
    position: absolute;
    bottom: 40px;
    left: 40px;
    width: 48px;
    height: 4px;
    background: rgba(176, 34, 32, 1);
}


.page5 {
    width: 100%;
    height: 196px;
    background: url('../image/zzz.png');
    background-size: cover;
    background-position: center;
}

.page5 .page5-content {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 105px;

}

.page5 .page5-content p {
    color: rgba(255, 255, 255, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 700;
    font-size: 24px;
    line-height: 34px;
}


.page5 .page5-content .page5-btn {
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 1);
    font-family: "Noto Sans SC";
    font-weight: 700;
    font-size: 18px;
    line-height: 25px;
    padding: 26px 60px;
    border-radius: 50px;
    border: 4px solid rgba(255, 255, 255, 1);
    gap: 12px;
    cursor: pointer;
    transition: all 0.3s linear;
}

.page5 .page5-content .page5-btn:hover {
    transform: translateY(-4px);
}

/* 关于我们 */
.page6 {
    width: 100%;
    padding: 92px 0 70px;
    background: #fff;
    overflow: hidden;
}

.page6-inner {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.page6-title {
    display: flex;
    align-items: center;
    flex-direction: column;
    margin-bottom: 64px;
}

.page6-title h2 {
    color: #000;
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 900;
    font-size: 36px;
    line-height: 45px;
    letter-spacing: 2px;
}

.page6-title span {
    display: block;
    width: 39px;
    height: 4px;
    margin-top: 16px;
    background: rgba(176, 39, 37, 1);
}

.page6-body {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    width: 100%;
    padding-left: 16.5%;
}

.page6-left {
    display: flex;
    width: 60%;
    flex-direction: column;
    padding: 0 24px 0 0;
}

.page6-left-top {
    display: flex;
    /* align-items: center; */
    justify-content: flex-start;
    gap: 180px;
    margin-top: 46px;
    padding: 0 12px 0 0;
}

.page6-left-bottom {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-top: 10px;
    padding: 0 12px 0 0;
}

.page6-text {
    max-width: 650px;
}

.page6-text-top {
    max-width: 700px;
}

.page6-text-bottom {
    flex: 1;
    max-width: 590px;
    margin-top: 0;
}

.page6-text p {
    color: #000;
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 400;
    font-size: 18px;
    line-height: 34px;
    margin-top: 20px;
}

.page6-text strong {
    color: rgba(176, 34, 32, 1);
    font-weight: 900;
    font-size: 28px;
}

.page6-text span {
    color: rgba(176, 34, 32, 1);
    font-weight: 900;
}

.page6-stat-group {
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 0 0 202px;
}

.page6-more {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    align-self: flex-end;
    flex: 0 0 auto;
    margin-bottom: 44px;
    color: rgba(176, 34, 32, 1);
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 700;
    font-size: 14px;
    line-height: 20px;
}

.page6-more i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(176, 34, 32, 1);
    font-style: normal;
}

.page6-more span {
    border-bottom: 2px solid rgba(176, 34, 32, 1);
}

.page6-middle {
    display: none;
}

.page6-stat {
    border-radius: 8px;
    overflow: hidden;
}

.page6-stat-small {
    /* width: 202px;
    height: 106px; */
    padding: 18px 32px;
    border-radius: 12px;
    background: rgba(26, 26, 26, 1);
    color: rgba(255, 255, 255, 1);
    font-family: Inter;
    font-weight: 900;
    font-size: 48px;
    line-height: 48px;
}

.page6-stat strong {
    display: block;
    color: #fff;
    font-family: Arial, "Microsoft YaHei", sans-serif;
    font-weight: 900;
    font-size: 40px;
    line-height: 46px;
}

.page6-stat strong span {
    color: rgba(176, 34, 32, 1);
}

.page6-stat p {
    margin-top: 8px;
    color: rgba(139, 139, 139, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 500;
    font-size: 14px;
    line-height: 20px;
}

.page6-stat-large {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 505px;
    height: 155px;
    padding: 10px 10px 10px 32px;
    background: rgba(176, 34, 32, 1);
}

.page6-stat-large strong {
    font-size: 40px;
    line-height: 46px;
}

.page6-stat-large sup {
    position: relative;
    top: -13px;
    font-size: 18px;
    line-height: 18px;
}

.page6-video {
    position: relative;
    width: 258px;
    height: 136px;
    overflow: hidden;
    border-radius: 6px;
}

.page6-video img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page6-video button {
    position: absolute;
    left: 50%;
    top: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .72);
    transform: translate(-50%, -50%);
    cursor: pointer;
}

.page6-video button svg {
    margin-left: 3px;
}

.page6-right {
    flex: 1;
    align-self: stretch;
    overflow: hidden;
    border-radius: 12px 0px 0px 12px;
}

.page6-right img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform .5s linear;
}

.page6-right:hover img {
    transform: scale(1.1);
}



/* 遮罩层 */
.video-mask {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

/* 显示状态 */
.video-mask.active {
    opacity: 1;
    visibility: visible;
}

/* 视频容器 */
.video-box {
    position: relative;
    width: 80%;
    max-width: 900px;
    border-radius: 8px;
    overflow: hidden;
    background: #000;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.video-mask.active .video-box {
    transform: scale(1);
}

/* 视频元素 */
.video-box video {
    width: 100%;
    display: block;
}

/* 关闭按钮 */
.close-btn {
    position: absolute;
    top: -40px;
    right: 0;
    width: 32px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    user-select: none;
}

.close-btn:hover {
    color: #ff5500;
}

.page7-certificate {
    display: block;
    width: 100%;
    height: auto;
    position: relative;
    z-index: 2;
}

.image-preview-mask {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.82);
}

.image-preview-mask.active {
    display: flex;
}

.image-preview-mask img {
    display: block;
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
}

.image-preview-close {
    position: absolute;
    top: 40px;
    right: 40px;
    z-index: 1;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    cursor: pointer;
}

.image-preview-close::before,
.image-preview-close::after {
    position: absolute;
    top: 50%;
    left: 50%;
    content: "";
    width: 22px;
    height: 2px;
    background: currentColor;
}

.image-preview-close::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.image-preview-close::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.image-preview-nav {
    position: absolute;
    top: 50%;
    z-index: 1;
    width: 48px;
    height: 48px;
    margin-top: -24px;
    border: 0;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-preview-nav::before {
    content: "";
    width: 14px;
    height: 14px;
    border-top: 2px solid currentColor;
    border-left: 2px solid currentColor;
}

.image-preview-prev {
    left: 40px;
}

.image-preview-prev::before {
    transform: rotate(-45deg);
}

.image-preview-next {
    right: 40px;
}

.image-preview-next::before {
    transform: rotate(135deg);
}


















/* 资质 */
.page7 {
    width: 100%;
    padding: 64px 0 100px;
    background: #fff;
    text-align: center;
    overflow: hidden;
}

.page7-inner {
    position: relative;
    /* width: 72.03125%;
    margin: 0 auto; */
}

.page7-swiper {
    width: 100%;
    overflow: hidden;
}

.page7-swiper .swiper-wrapper {
    align-items: center;

}

.page7-swiper .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.page7-card {
    position: relative;
    width: 100%;
    max-width: 326px;
    /* height: clamp(240px, 24vw, 320px); */
    padding-bottom: 0;
    overflow: hidden;
}

.page7-certificate {
    display: block;
    width: 100%;
    /* height: calc(100% - 44px); */
    position: relative;
    z-index: 2;
}

.page7-shadow {
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 306px;
    max-width: 100%;
    transform: translateX(-50%);
    z-index: 1;
    pointer-events: none;
}

.page7-nav {
    position: absolute;
    top: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    transform: translateY(-50%);
    cursor: pointer;
    z-index: 3;
}

.page7-prev {
    left: -74px;
}

.page7-next {
    right: -74px;
}

.page7-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 38px auto 0;
    color: rgba(176, 34, 32, 1);
    font-family: "Noto Sans SC";
    font-weight: 700;
    font-size: 18px;
    line-height: 25px;
}

/* 为什么选择我们 */
.page8 {
    width: 100%;
    min-height: 786px;
    padding: 0 0 136px;
    background: url('../image/bag.png') center top / cover no-repeat;
    overflow: hidden;
}

.page8-inner {

    /* margin: 0 auto; */
}

.page8-title {
    display: flex;
    align-items: center;
    flex-direction: column;
    padding-top: 0;
    margin-bottom: 88px;
}

.page8-title h2 {
    color: #000;
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 900;
    font-size: 30px;
    line-height: 42px;
    letter-spacing: 2px;
}

.page8-title span {
    display: block;
    width: 42px;
    height: 4px;
    margin-top: 16px;
    background: rgba(176, 39, 37, 1);
}

.page8-list {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 108px;
}

.page8-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 455px;
    min-height: 615px;
    padding: 35px 46px 50px;
    border-radius: 12px;
    border-top: 7px solid rgba(176, 39, 37, .7);
    background: rgba(255, 255, 255, .93);
    box-shadow: 0 7px 16px rgba(176, 39, 37, .12);
    transition: all .3s linear;
}

.page8-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(176, 39, 37, .18);
}

.page8-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 92px;
    height: 92px;
    margin-bottom: 28px;
}

.page8-card h3 {
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 700;
    font-size: 30px;
    line-height: 41px;
    text-align: center;
}

.page8-card em {
    display: block;
    width: 44px;
    height: 4px;
    margin: 12px 0 24px;
    background: rgba(176, 39, 37, 1);
    font-style: normal;
}

.page8-card p {
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 400;
    font-size: 18px;
    line-height: 44px;
    word-break: break-word;
}

.page8-more {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-top: auto;
    color: rgba(176, 34, 32, 1);
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 700;
    font-size: 14px;
    line-height: 20px;
}

.page8-more i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(176, 34, 32, 1);
    font-style: normal;
}

.page8-more span {
    border-bottom: 2px solid rgba(176, 34, 32, 1);
}

/* 战略合作伙伴 */
.page9 {
    width: 100%;
    /* height: 163px; */
    padding: 42px 0 42px;
    background-image: url('../image/ddd.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.page9-inner {
    width: 100%;
}

.page9-title {
    display: flex;
    justify-content: center;
    color: #fff;
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 900;
    font-size: 30px;
    line-height: 42px;
    text-align: center;
    letter-spacing: 4px;
    margin-bottom: 24px;
}

.page9-swiper {
    width: 100%;
    overflow: hidden;
}

.page9-swiper .swiper-wrapper {
    align-items: center;
    transition-timing-function: linear !important;
}

.page9-swiper .swiper-slide {
    display: flex;
    justify-content: center;
}

.page9-card {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 198px;
    height: 86px;
    border-radius: 8px;
    background: #fff;
    border: 2px solid rgba(255, 255, 255, .78);
    box-shadow: 0 8px 18px rgba(72, 0, 0, .12);
}

.page9-card img {
    display: block;
    max-width: 78%;
    max-height: 76%;
    object-fit: contain;
}

/* 博客中心 */
.page10 {
    width: 100%;
    padding: 78px 0 80px;
    background: url('../image/Container.png') center center / cover no-repeat;
    overflow: hidden;
}

.page10-inner {
    display: flex;
    flex-direction: column;
}

.page10-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 48px;
}

.page10-title {
    position: relative;
    color: rgba(23, 23, 23, 1);
    font-family: "Source Sans Pro";
    font-weight: 900;
    font-size: 36px;
    line-height: 40px;
}

.page10-title::after {
    content: "";
    display: block;
    width: 48px;
    height: 4px;
    margin-top: 16px;
    background: rgba(176, 39, 37, 1);
}

.page10-more {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    color: rgba(176, 34, 32, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 700;
    font-size: 18px;
    line-height: 28px;
}

.page10-more span {
    border-bottom: 2px solid rgba(176, 34, 32, 1);
}

.page10-more i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(176, 34, 32, 1);
    font-style: normal;
}

.page10-grid {
    display: flex;
    flex-direction: column;
    gap: 34px;
}

.page10-card {
    position: relative;
    display: flex;
    min-height: 345px;
    overflow: hidden;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 6px 20px rgba(176, 39, 37, .09);
    transition: all .3s linear;
}

.page10-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(176, 39, 37, .18);
}

.page10-card-large {
    max-height: 345px;
}

.page10-media {
    flex: 0 0 42.5%;
    overflow: hidden;
}

.page10-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page10-content {
    flex: 1;
    padding: 34px 72px 40px 48px;
}

.page10-tag {
    color: rgba(176, 34, 32, 1);
    font-family: Inter;
    font-weight: 700;
    margin-bottom: 22px;
}

.page10-card-title {
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi", Arial, "Microsoft YaHei", sans-serif;
    font-weight: 900;
    font-size: 20px;
    line-height: 30px;
}

.page10-content p {
    margin-top: 22px;
    color: rgba(0, 0, 0, 1);
    font-family: "Alibaba PuHuiTi";
    font-weight: 300;
    font-size: 16px;
    line-height: 41.3px;
    /* 超过两行省略号 */
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.page10-line {
    position: absolute;
    left: calc(42.5% + 48px);
    bottom: 42px;
    width: 44px;
    height: 4px;
    background: rgba(0, 0, 0, .14);
}

.page10-arrow {
    position: absolute;
    right: 48px;
    bottom: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid rgba(176, 34, 32, 1);
}

.page10-side {
    display: flex;
    gap: 34px;
}

.page10-side .page10-card {
    flex: 1;
    max-height: 345px;
    flex-direction: column;
}

.page10-side .page10-media {
    flex: none;
    width: 100%;
    /* height: 151px; */
    height: 44%;
}

.page10-side .page10-content {
    padding: 24px 36px 20px;
}

.page10-side .page10-card-title {
    font-size: 20px;
    line-height: 32px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;

}

.page10-side .page10-line {
    left: 36px;
    bottom: 28px;
}

.page10-side .page10-arrow {
    right: 36px;
    bottom: 20px;
}

@media (max-width: 1650px) {
    .banner-text h1 {
        font-size: 48px;
        line-height: 60px;
    }
}


@media (max-width: 1480px) {
    .banner-text h1 {
        font-size: 48px;
        line-height: 60px;
    }

    .banner-btn {
        margin-top: 50px;
    }

    .banner-text p {
        line-height: 30px;
    }

    .page2-right .swiper .swiper-slide p {
        font-size: 24px;
        line-height: 28px;
    }

    .page2-right .page2-r-title {
        font-size: 24px;
        line-height: 28px;
    }

    .page2-left ul>li>a {
        font-size: 18px;
    }



    .page3-tag {
        font-size: 28px;
        line-height: 30px;
    }

    .page3-title span {
        font-size: 38px;
        line-height: 48px;
    }

    .page3-title {
        font-size: 22px;
        line-height: 26px;
    }






    .page5 .page5-content .page5-btn {
        font-size: 16px;
        min-width: 216px;
        padding: 22px 44px;
    }

    .page5 .page5-content .page5-btn .page5-icon {
        width: 24px;
        height: 24px;
    }

    .page5 .page5-content p {
        font-size: 20px;
        line-height: 34px;
    }

    .page6-title h2 {
        font-size: 30px;
        line-height: 38px;
    }

    .page6-text strong {
        font-size: 24px;

    }

    .page6-left-top {
        gap: 100px;
    }

    .page6-stat strong {
        font-size: 32px;
        line-height: 38px;
    }

    .page10-title {
        font-size: 32px;
        line-height: 34px;
    }

}


@media (max-width: 1280px) {
    .banner-text h1 {
        font-size: 38px;
        line-height: 50px;
    }

    .page2-right .swiper .swiper-slide p {
        font-size: 26px;
        line-height: 38px;
    }

    .page2-right .Spagination {
        width: 100%;
    }




    .banner-btn {
        margin-top: 50px;
    }

    .next {
        display: none;
    }

    .banner .swiper-pagination {
        bottom: 50px;
    }


    .page3 .wrapper {
        width: 90% !important;
        max-width: auto;
    }

    .page3-swiper .swiper-slide {
        gap: 20px;
    }


    .page4 .swiper .swiper-slide h2 {
        font-size: 22px;
        line-height: 28px;
    }

    .page4 .swiper .swiper-slide p {
        font-size: 16px;
        line-height: 28px;
    }





    .page5 .page5-content .page5-btn {
        font-size: 16px;
        min-width: 216px;
        padding: 22px 44px;
    }

    .page5 .page5-content .page5-btn .page5-icon {
        width: 24px;
        height: 24px;
    }

    .page6-body {
        padding: 0 30px;
    }

    .page6-left-top {
        margin-top: 0;
        flex-direction: column;
        gap: 26px;

    }

    .page6-right {
        border-radius: 12px;
    }

    .page6-stat-group {
        flex-direction: row;
        gap: 20px;
        flex: 0;
    }

    .page8-title h2 {
        font-size: 26px;
        line-height: 36px;
    }

    .page8-card h3 {
        font-size: 22px;
        line-height: 32px;
    }

    .page8-card p {
        font-size: 16px;
        line-height: 36px;
    }

    .page10-content p {
        margin-top: 15px;
        line-height: 30px;
    }

    .page10-title {
        font-size: 24px;
    }

}

@media (max-width: 1200px) {
    .banner-text {
        width: 100%;
    }


    .page7-next {
        right: -40px;
    }

    .page7-prev {
        left: -40px;
    }

    .page7-nav svg {
        width: 30px;
        height: 30px;
    }

}

@media (max-width: 1024px) {
     
    .page2{
        justify-content: center;
    }

.page2 .wrapper {
    width: 90%;
}
.page2 .page2-box{
    flex-direction: column;
}
.page2-left{
    width: 100%;
    
}
.page2-left ul{
    display: grid;
    grid-template-columns: 1fr 1fr;
}

    .page6-body {
        flex-direction: column;
    }

    .page6-left {
        width: 100%;
    }

    .page6-text-top {
        max-width: 100%;
    }

    .page6-text-bottom {
        max-width: 100%;
    }

    .page6-stat-group {
        justify-content: center;
    }

    .page6-left-bottom {
        margin-top: 30px;
    }

    .page6-right {
        margin-top: 30px;

    }

    .page6-left {
        padding: 0;
    }

    .page6-left-bottom {
        justify-content: center;
    }

    .page6-right img {
        max-height: 500px;
    }

    .page6-video {
        max-width: 258px;
    }


    .page8-list {
        gap: 40px;
    }

    .page8-icon {
        width: 60px;
        height: 60px;
    }

}


@media (max-width: 992px) {
    .banner-text h1 {
        font-size: 28px;
        line-height: 38px;
    }

    .banner-text {
        width: 100%;
    }

    .banner-btn {
        display: none;
    }

    .banner-text h1 br {
        display: none;
    }

    .banner-text p {
        font-size: 16px;
        line-height: 38px;
    }

    .banner-btn button {
        font-size: 16px;
    }

    .page2 .wrapper {
        width: 90%;
    }

    .page5 .page5-content {
        flex-direction: column;
        gap: 20px;
    }

    .page5 .page5-content p {
        font-size: 16px;
        line-height: 28px;
    }

    .page5 .page5-content .page5-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 12px 24px;
    }

    .page8-list {
        flex-direction: column;
    }

    .page8-card {
        max-width: 100%;
        min-height: 415px;
    }

    .page10-card {
        min-height: 360px;
    }
}

@media (max-width: 768px) {
    .banner-content {
        top: 62%;
    }

    .banner-text h1 {
        font-size: 22px;
        line-height: 28px;
    }

    .banner-text p {
        margin-top: 20px;
    }

    .banner-btn {
        display: none;
    }


    .page2 .wrapper {
        width: 100%;
    }

    .page3-swiper .swiper-slide {
        flex-direction: column;
        height: auto;
    }

    .page3-img {
        flex: none;
        width: 100%;
        max-width: 100%;
        height: auto;
    }

    .page3-content {
        min-height: 0;
    }

    .page3-tag {
        text-align: center;
    }

    .page3-title {
        justify-content: center;
    }

    .page3-text {
        margin-top: 20px;
        max-width: 100%;
    }

    .page3-more {

        margin: auto;
        margin-top: 30px;
    }

    .page3-title span {
        font-size: 24px;
        line-height: 38px;
    }

    .page3-nav {
        display: none;
    }

    .page3-desc {
        font-size: 16px;
    }

    .page8-more {
        margin-top: 30px;
    }


    .page10-card-title,
    .page10-side .page10-card-title {
        font-size: 16px;
        line-height: 26px;
    }



    .page10 .wrapper {
        width: 90%;
    }


}


@media (min-width: 375px) and (max-width: 600px) {
    .banner-text h1 {
        font-size: 18px;
        line-height: 28px;
    }

    .banner-text p {
        display: none;
        margin-top: 10px;
        line-height: 28px;
        font-size: 14px;
    }

    .banner .swiper-pagination {
        bottom: 20px;
        justify-content: center;
    }

    .banner .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
    }



    .page2 .page2-box {
        display: block;
    }

    .page2-left {
        width: 100%;
    }

    .page2-left ul {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .page2-left ul>li {
        width: auto;
    }

    .page2-left ul>li>a {
        font-size: 14px;
    }

    .page2-right .page2-r-title {
        text-align: center;
        font-size: 18px;
    }


    .page2-right .swiper .swiper-slide p {
        font-size: 18px;
    }


    .page2-right .Tsearch {
        width: 100%;
        justify-content: center;
    }

    .page3-tag {
        font-size: 18px;
    }

    .page3-title {
        font-size: 18px;
    }

    .page5 .page5-content p {
        font-size: 14px;
    }

    .page5 .page5-content .page5-btn {
        font-size: 14px;
    }

    .page6 {
        padding: 50px 0 70px;
    }

    .page6-title {
        margin-bottom: 20px;
    }

    .page6-title h2 {
        font-size: 18px;
    }

    .page6-text strong {
        font-size: 18px;
    }

    .page6-left-bottom {
        flex-direction: column-reverse;
        align-items: center;
    }


    .page6-stat-large {
        padding: 30px 0;
        flex-direction: column;
        height: auto;
    }

    .page6-text p {
        font-size: 16px;

    }

    .page6-more {
        margin: auto;
    }

    .page6-stat strong {
        font-size: 22px;
        line-height: 30px;
    }


    .page7-nav svg {
        width: 30px;
        height: 30px;
    }

    .page7 {
        padding: 64px 20px 100px;
    }

    .page8 .wrapper {
        width: 90%;
    }

    .page8-title h2 {
        font-size: 18px;
    }

    .page8-card h3 {
        font-size: 18px;
    }

    .page9-title {
        font-size: 22px;
    }



    .page10-card {
        flex-direction: column;
    }

    .page10-title {
        font-size: 18px;
    }

    .page10-more i {
        width: 30px;
        height: 30px;
    }

    .page10-content p {
        display: none;
    }


    .page10-side {
        flex-direction: column;
    }

    .page10-content {
        padding: 34px 72px 100px 48px;
    }

    .page10-line {
        left: calc(0% + 48px);
    }

    .page10-arrow {
        bottom: 30px;
    }
}