:root {
    --max: 1400px;
    --size14: 14px;
    --size16: 16px;
    --size18: 18px;
    --size20: 20px;
    --size24: 24px;
    --size30: 30px;
    --size36: 36px;
    --size40: 40px;
    --size46: 46px;
    --size50: 50px;
    --size56: 56px;
    --size60: 60px;

    --top20: 20px;
    --top30: 30px;
    --top40: 40px;
    --top50: 50px;
    --top60: 60px;
    --top80: 80px;
    --top100: 100px;
    --top120: 120px;
}

body {
    background: rgba(0, 0, 0, 1);
    padding-top: 40px;
}

.Hertre {
    width: 100%;
    z-index: 999;
    position: fixed;
    top: 0;
    background: rgba(0, 0, 0, 1);
}

.Hertre_cen {
    width: var(--max);
    height: 100%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}

.Logo {
    width: 100%;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.5);
    position: fixed;
    top: 40px;
    left: 0;
    height: 80px;
    padding: 0 20px;
    display: flex;
    align-items: center;
    backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(10px);

}

.Logo img {
    width: 150px;
    height: auto;
       
}

.Nav {
    width: 100%;
}

.Nav ul {
    width: 100%;
    height: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--top50);
}

.Nav ul li {
    font-size: var(--size14);
    color: rgba(255, 255, 255, 1);
    text-align: center;
    line-height: 40px;
    position: relative;
}

.Nav ul li svg {
    width: 16px;
    height: 16px;
    fill: #030000;
    display: none;
}


.Nav ul li.active,
.Nav ul li:hover {
    color: rgba(242, 101, 34, 1);
}


.Nav_item {
    width: max-content;
    display: none;
    background: #ffffff;
    position: absolute;
    overflow: hidden;
    top: 100%;
    transition: auto;
    padding: 20px 30px;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0px 0px 10px 5px #00000010;
    border-radius: 5px;
}

.Nav_item a {
    color: #000000;
    display: block;
    line-height: 2.5;
    font-size: var(--size14);
}

.Nav_item a:hover,
.Nav_item a.active {
    color: #ec078d;
}

.An {
    width: 30px;
    display: none;
    margin-left: auto;
}

.menu_button {
    cursor: pointer;
    width: 30px;
    height: 30px;
}

.menu_button:focus {
    outline: none;
}

.menu_button .line {
    fill: none;
    stroke: #fff;
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dasharray 600ms cubic-bezier(0.4, 0, 0.2, 1),
        stroke-dashoffset 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.menu_button .line1 {
    stroke-dasharray: 60 207;
}

.menu_button .line2 {
    stroke-dasharray: 60 60;
}

.menu_button .line3 {
    stroke-dasharray: 60 207;
}

.menu_button.opened .line1 {
    stroke-dasharray: 90 207;
    stroke-dashoffset: -134;
}

.menu_button.opened .line2 {
    stroke-dasharray: 1 60;
    stroke-dashoffset: -30;
}

.menu_button.opened .line3 {
    stroke-dasharray: 90 207;
    stroke-dashoffset: -134;
}

.Banner {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.Banner img {
    width: 100%;
    height: auto;
}

.Max {
    width: var(--max);
    margin: var(--top80) auto var(--top120);
}

.Lianxi ul {
    width: 1000px;
    max-width: 100%;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10vw;
}

.Lianxi ul li {
    width: max-content;
}

.Lianxi ul li h2 {
    font-size: var(--size30);
    color: rgba(255, 255, 255, 1);
}

.Lianxi ul li p {
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    line-height: 1.8;
    margin-top: var(--top30);
}

.Footer {
    width: 100%;
    overflow: hidden;
    border-top: 1px solid rgba(51, 51, 51, 1);
}

.Footer_max {
    width: var(--max);
    overflow: hidden;
    margin: var(--top80) auto;
}

.Footer_max img {
    width: 200px;
    height: auto;
    margin: auto;
}

.Footer_info {
    width: 100%;
    margin: var(--top50) 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.Footer_info p {
    width: 100%;
    text-align: center;
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
}

.Footer_max ul {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--top30);
}

.Footer_max ul li {
    width: 60px;
    aspect-ratio: 4 / 4;
    background: rgba(238, 238, 238, 1);
    border: 1px solid rgba(51, 51, 51, 1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
.Footer_max ul li a{
    width: 100%;
    height: 100%;
    
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
.Footer_max ul li img {
    max-width: 50%;
    max-height: 50%;
    object-fit: contain;
}

.Footer_max ul li:hover{
    background: rgba(242, 101, 34, 1);
}

.Footer_max_img {
    width: max-content;
    overflow: hidden;
    background: #ffffff;
    position: absolute;
    bottom: 120%;
    left: 50%;
    box-shadow: 0px 4px 10px 0px #00000020;
    transform: translateX(-50%) scale(0);
    padding: 15px;
    font-size: 14px;
    color: #000000;
    border-radius: 10px;
    transform-origin: bottom center;

}

.Footer_max_img img {
    width: 100px;
    height: auto;
}

.Footer_max ul li:hover .Footer_max_img {
    transform: translateX(-50%) scale(1);
}


.Donghua h1 {
    width: max-content;
    line-height: 50px;
    background: rgba(242, 101, 34, 1);
    padding: 0 var(--top40);
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    cursor: pointer;
}

.Donghua ul {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 5px;
    margin-top: 20px;
}

.Donghua ul li {
    width: 100%;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.Donghua ul li img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.Donghua_zuo ul {
    display: block;
    column-count: 4;
    margin-top: 0px;
}

.Donghua_zuo ul li {
    margin-bottom: 5px;
}

.Donghua_zuo ul li img {
    width: 100%;
    height: auto;
    object-fit: cover;
    aspect-ratio: initial;
}

.Donghua_zuo ul li:hover img {
    transform: scale(1.05);
}

.Donghua ul li h2 {
    width: 100%;
    position: absolute;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    padding: 15px var(--top20);
}

.load_more {
    display: block;
    width: max-content;
    line-height: 50px;
    border-radius: 5px;
    background: rgba(242, 101, 34, 1);
    padding: 0 var(--top40);
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    cursor: pointer;
    margin: auto;
    margin-top: var(--top50);
}


.video_modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    opacity: 0;
    animation: fadeIn 0.3s ease forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.video_modal_overlay {
    width: 1200px;
    max-width: 85%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -40%);
    animation: scaleIn 0.3s ease forwards;
}

@keyframes scaleIn {
    from {
        transform: translate(-50%, -40%);
    }

    to {
        transform: translate(-50%, -50%);
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
    }
}

@keyframes scaleOut {
    from {
        transform: translate(-50%, -50%);
    }

    to {
        transform: translate(-50%, -60%);
    }
}

.video_modal_header {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.video_modal_header h3 {
    font-size: var(--size20);
    color: rgba(255, 255, 255, 1);
    font-weight: bold;
}

.video_modal_close {
    width: 18px;
    cursor: pointer;
    display: block;
}

.video_modal_close svg {
    width: 100%;
    height: auto;
    display: block;
}

.video_modal_close:hover {
    transform: rotate(90deg);
}

.video_modal_body {
    width: 100%;
    margin-top: var(--top20);
}

.video_modal_body video,
.video_modal_body img {
    width: 100%;
    max-height: 80vh;
    object-fit: contain;
}
.Donghua_list ul {
    width: 100%;
    aspect-ratio: 1800 / 900;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(10, 1fr);
    gap: 10px;
}
.Donghua_list ul li{
    overflow: hidden;
    position: relative;
    border-radius: 5px;
}

.Donghua_list ul li:nth-child(1) { grid-area: 1 / 1 / 7 / 2; }
.Donghua_list ul li:nth-child(2) { grid-area: 7 / 1 / 11 / 2; }
.Donghua_list ul li:nth-child(3) { grid-area: 1 / 2 / 11 / 3; }
.Donghua_list ul li:nth-child(4) { grid-area: 1 / 3 / 6 / 4; }
.Donghua_list ul li:nth-child(5) { grid-area: 1 / 4 / 6 / 5; }
.Donghua_list ul li:nth-child(6) { grid-area: 6 / 3 / 11 / 5; }

.Donghua_list ul li a{
    width: 100%;
    height: 100%;
}

.Donghua_list ul li img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    
}
.Donghua_list ul li:hover img{
    filter: grayscale(0%);
    transform: scale(1.05);
}
.Donghua_list ul li h2{
    font-size: var(--size30);
    color: #ffffff;
    font-weight: 700;
    position: absolute;
    bottom: 0;
    padding: 20px;
}



.Donghua h2 {
    text-align: center;
    font-size: var(--size30);
    color: rgba(255, 255, 255, 1);
}

.Xiangmu ul {
    grid-template-columns: 1fr 1fr;
}

.Xiangmu ul li img {
    aspect-ratio: 560 / 240;
}

.Fuwu {
    width: 900px;
    max-width: calc(100% - 30px);
    margin: var(--top80) auto;
}

.Fuwu h2 {
    text-align: center;
    font-size: var(--size30);
    color: rgba(255, 255, 255, 1);
}

.Fuwu ul {
    width: 100%;
    margin-top: var(--top50);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--top50);
}

.Fuwu ul li {
    width: 100%;
    border: 1px solid rgba(119, 119, 119, 1);
    padding: var(--top60) var(--top50);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--top20);
}

.Fuwu ul li img {
    width: 40px;
    height: auto;
}

.Fuwu_content {
    flex: 1;
}

.Fuwu_content h3 {
    font-size: var(--size20);
    color: rgba(255, 255, 255, 1);
}

.Fuwu_content p {
    font-size: var(--size16);
    color: rgba(221, 221, 221, 1);
    margin-top: 10px;
}

.Women {
    width: 100%;
    overflow: hidden;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.Women_max {
    width: 900px;
    max-width: calc(100% - 30px);
    margin: 7vw auto;
    background: rgba(0, 0, 0, 0.6);
    padding: var(--top80) var(--top100);
}

.Women_max h2 {
    text-align: center;
    font-size: var(--size30);
    color: rgba(242, 101, 34, 1);
}

.Women_max p {
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    text-align: center;
    margin-top: var(--top40);
}

.YInxiang {
    width: 100%;
    overflow: hidden;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
}

.YInxiang video{
    width: 100%;
    height: auto;
    min-height: 300px;
    object-fit: center;
    display: block;
}

.YInxiang_max {
    width: var(--max);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

.YInxiang_max h2 {
    text-align: center;
    font-size: var(--size30);
    color: rgba(255, 255, 255, 1);
    font-weight: bold;
}

.YInxiang_max span {
    display: block;
    text-align: center;
    font-size: var(--size20);
    color: rgba(221, 221, 221, 1);
    font-weight: bold;
}

.YInxiang_max p {
    font-size: var(--size20);
    color: rgba(238, 238, 238, 1);
    text-align: center;
    margin-top: var(--top30);
}

.YInxiang_max a {
    display: block;
    width: max-content;
    line-height: 50px;
    border-radius: 5px;
    background: rgba(242, 101, 34, 1);
    padding: 0 var(--top40);
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    cursor: pointer;
    margin: auto;
    margin-top: var(--top50);
}

.Banner_swiper {
    width: 100%;
}

.Banner_swiper img {
    width: 100%;
}

.Banner_swiper h2 {
    width: 100%;
    position: absolute;
    bottom: var(--top50);
    left: 0;
    text-align: center;
    font-size: var(--size20);
    color: rgba(255, 255, 255, 0.8);
}

/*.Banner_swiper ul li::after{*/
/*    content: "";*/
/*    width: 100%;*/
/*    height: 50%;*/
/*    background: linear-gradient(to top, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0));*/
/*    position: absolute;*/
/*    bottom: 0;*/
/*    left: 0;*/
/*}*/
.pager1 {
    bottom: 0px;
}
.zhenshangyin-pager-bullets-bullet{
    width: 50px;
    height: 30px;
    background: transparent;
    border-radius: 0px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.zhenshangyin-pager-bullets-bullet .zhenshangyin-pager-bullets-bullet-inner{
    width: 100%;
    height: 2px;
    background: rgba(221, 221, 221, 0.6);
    border-radius: 0px;
}

.zhenshangyin-pager-bullets-bullet.active{
     background: transparent;
}

.zhenshangyin-pager-bullets-bullet.active .zhenshangyin-pager-bullets-bullet-inner{
    height: 2px;
    background: rgba(221, 221, 221, 1);
}

.Jinqi {
    width: var(--max);
    margin: var(--top80) auto;
}

.Jinqi h2 {
    width: max-content;
    line-height: 50px;
    background: rgba(242, 101, 34, 1);
    padding: 0 var(--top20);
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    cursor: pointer;
}

.Jinqi ul {
    width: 100%;
    aspect-ratio: 1400 / 580;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: var(--top20);
    margin-top: var(--top30);
}

.Jinqi ul li:nth-child(1) {
    grid-area: 1 / 1 / 3 / 3;
}

.Jinqi ul li:nth-child(2) {
    grid-area: 1 / 3 / 2 / 4;
}

.Jinqi ul li:nth-child(3) {
    grid-area: 2 / 3 / 3 / 4;
}

.Jinqi ul li {
    width: 100%;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.Jinqi ul li img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.Jinqi ul li h2{
    width: 100%;
    position: absolute;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    padding: 15px var(--top20);
        text-align: center;
}

.Jinqi_text {
    width: 100%;
    position: absolute;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    padding: var(--top20);
}

.Jinqi_text p {
    font-size: var(--size16);
    color: rgba(242, 101, 34, 1);
}

.Jinqi_text h3 {
    font-size: var(--size18);
    color: rgba(255, 255, 255, 1);
}

.Hezuo {
    width: var(--max);
    margin: var(--top80) auto;
}

.Hezuo h2 {
    width: max-content;
    line-height: 50px;
    background: rgba(242, 101, 34, 1);
    padding: 0 var(--top20);
    font-size: var(--size16);
    color: rgba(255, 255, 255, 1);
    cursor: pointer;
}


.Hezuo ul {
    width: 100%;
    margin-top: var(--top30);
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
    gap: 15px;
}

.Hezuo ul li {
    width: 100%;
    aspect-ratio: 220 / 100;
    border-radius: 10px;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(112, 112, 112, 1);
    display: flex;
    justify-content: center;
    align-items: center;
}

.Hezuo ul li img{
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
}

.loading {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: rgba(153, 153, 153, 1);
    padding: 12px 0;
    line-height: 1;
    grid-column: 1 / -1;
}

.loading svg {
    width: 20px;
    height: auto;
    color: rgba(242, 101, 34, 1);
    animation: spinner-rotate 1s linear infinite;
}

@keyframes spinner-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}