@charset "utf-8";



img {
    max-width: 100%;
}

li {
    display: block;
}

* {
    -webkit-overflow-scrolling: touch;
}

a {
    color: inherit;
    text-decoration: none;
}

html {
    overflow-x: hidden;
}

body {
    font-family: "Pingfang SC", Arial, "Microsoft yahei UI";
    font-size: 1rem;
    line-height: 1;
    margin: 0;
    padding: 0;
}

.flex-box-v {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-flow: column wrap;
    flex-flow: column wrap;
    -webkit-justify-content: center;
    justify-content: center;
}


/*banner*/

.Banner-container {
    height: 100vh;
    min-height: 600px;
    max-height: 1600px;
    width: 100%;
}

.banner-background {
    background-size: cover;
    background-position: center;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
}

.banner-slide {
    display: flex;
    flex-flow: column;
    justify-content: center;
    overflow: hidden;
}

.banner-text {
    margin: 0 auto;
    width: 90%;
    max-width: 1200px;
    transform: translate3d(0, 0, 0);
    will-change: transform;
}

.banner-text h1 {
    font-weight: bold;
    font-size: 3.5rem;
    color: #fff;
}

.banner-text h2 {
    margin-top: 1rem;
    color: #fff;
    font-size: 2.5rem;
}

.banner-bg-ss {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: 1;
    background: rgba(0, 0, 0, 0.1);
}

.banner-text {
    z-index: 10;
}

.banner-text:before {
    content: "";
    position: absolute;
    width: 300px;
    height: 400px;
    display: block;
    border: 10px solid rgba(255, 255, 255, 0.2);
    top: 4.5rem;
    margin-top: -200px;
    left: -6rem;
}

.banner-bg-ss:before {
    content: "";
    position: absolute;
    left: 0;
    width: 25%;
    top: 20%;
    bottom: 20%;
    /* background-image: url(/img/banner_bg01.png); */
    display: block;
    background-size: cover;
    z-index: 2;
    opacity: 0.3;
}

.banner-bg-ss:after {
    content: "";
    position: absolute;
    right: 0;
    width: 25%;
    top: 20%;
    bottom: 20%;
    /* background-image: url(/img/banner_bg01.png); */
    display: block;
    background-size: cover;
    z-index: 2;
    opacity: 0.3;
}

.small-title {
    color: #ef0b09;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
  font-weight: bolder;
}

/*.banner-warpper.swiper-wrapper {
    transition-timing-function: cubic-bezier(0.75, 0.22, 0.25, 1);
}

.banner-warpper.swiper-wrapper .banner-background {
    transition-timing-function: cubic-bezier(0.75, 0.22, 0.25, 1);
    will-change: transform;
}*/

.banner-switch {
    position: absolute;
    z-index: 30;
    left: auto;
    top: 50%;
    height: 80px;
    right: 2rem;
    color: #fff;
    display: grid;
    margin-top: -25px;
    grid-template-columns: 1fr;
    width: auto;
    align-content: center;
    align-items: center;
    text-transform: uppercase;
}

.banner-switch > div > * {
    display: inline-block;
    vertical-align: middle;
}

.sL_icon {
    background-size: contain;
    width: 18px;
    height: 18px;
    background-repeat: no-repeat;
    background-position: center;
}

.banner-switch > div > span {
    margin: 0 0.5rem;
    font-size: 0.825rem;
}

.banner-switch > div {
    margin: 0.3rem 0;
}

.banner-switch > div {
    cursor: pointer;
    transition: 0.5s;
}

.swiper-button-disabled {
    opacity: 0.4;
}

.Scroll-tip {
    position: absolute;
    z-index: 5;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    max-width: 100px;
    color: #fff;
    text-align: center;
}

.Tipss {
    text-transform: uppercase;
    font-size: 0.825rem;
}

.tip_anim {
    display: inline-block;
    margin: 0.75rem 0;
    height: 30px;
}

.Tipss span {
    display: block;
}

.tip_anim span {
    display: inline-block;
    width: 1px;
    height: 100%;
    background: #fff;
    animation-name: scrollTip;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-timing-function: cubic-bezier(0.82, 0.24, 0.25, 1);
}

.Banner-A1 {
    z-index: 1;
}

@keyframes scrollTip {
    0% {
        transform: scale(1, 0);
        transform-origin: top;
    }

    49% {
        transform: scale(1, 1);
        transform-origin: top;
    }

    51% {
        transform: scale(1, 1);
        transform-origin: bottom;
    }

    100% {
        transform: scale(1, 0);
        transform-origin: bottom;
    }
}

.banner-background {
    transition: 1s 2.5s;
    transform: perspective(1000px) translate3d(0, 0, 100px);
}

.swiper-slide.banner-slide.swiper-slide-active .banner-background {
    transition: 5s 0s;
    transform: perspective(1000px) translate3d(0, 0, 0px);
}

.banner-text:before {
    transition-delay: 2s;
    transition-duration: 2s;
    transform: translate3d(-80px, 0, 0);
    opacity: 0;
}

.swiper-slide.banner-slide.swiper-slide-active .banner-text:before {
    transition-delay: 1.3s;
    transform: translate3d(0px, 0, 0);
    opacity: 1;
}

.swiper-slide.banner-slide.swiper-slide-active .banner-text *:nth-child(1) {
    transition-delay: 0.5s;
}

.swiper-slide.banner-slide.swiper-slide-active .banner-text *:nth-child(2) {
    transition-delay: 0.7s;
}

.swiper-slide.banner-slide.swiper-slide-active .banner-text *:nth-child(3) {
    transition-delay: 0.9s;
}

.banner-text * {
    transition-delay: transform 2s, opacity 0s;
    transition-duration: 2s;
    transform: translate3d(0, 80px, 0);
    opacity: 0;
}

.swiper-slide.banner-slide.swiper-slide-active .banner-text * {
    transform: translate3d(0, 0px, 0);
    opacity: 1;
}


@media screen and (max-width: 1600px) {
    .banner-text {
        max-width: 1000px;
        width: 80%;
    }
}

@media screen and (max-width: 1200px) {
    .banner-text:before {
        content: "";
        position: absolute;
        width: 300px;
        height: 400px;
        display: block;
        border: 10px solid rgba(255, 255, 255, 0.2);
        top: 4.5rem;
        margin-top: -200px;
        left: 50%;
        margin-left: -150px;
    }

    .banner-text {
        text-align: center;
    }

    .banner-text h2 {
        font-size: 1.5rem;
    }
}

@media screen and (max-width: 769px) {
    .banner-switch {
        top: auto;
        bottom: 2rem;
        left: 5%;
        right: 5%;
        justify-content: center;
        align-items: center;
        display: none;
    }

    .banner-text h1 {
        font-size: 2.15rem;
    }

    .banner-text h2 {
        font-size: 1rem;
    }

    .small-title {
        font-size: 0.925rem;
    }

    .banner-text:before {
        opacity: 0;
    }
}

/*banner*/

/*top*/

.Top {
    position: fixed;
    z-index: 500;
    top: 0;
    left: 0;
    right: 0;
    padding-top: 1.5rem;
    padding-left: 2rem;
    padding-right: 2rem;
    padding-bottom: 1.5rem;
}

.Top_logo img {
    display: block;
    max-width:108px;
}

.Top_logo {
    margin-right: auto;
}

.Top_logo a {
    display: inline-block;
}

.Top_nav_btn {
    position: absolute;
    display: flex;
    flex-flow: column;
    justify-content: center;
    justify-items: center;
    right: 2rem;
    top: 1.5rem;
    bottom: 1.5rem;
    width: auto;
}

.nav_btn {
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.25);
}

.nav_btn > div {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    display: grid;
    grid-template-columns: 1fr;
    align-items: center;
}

.nav_btn {
    padding: 0.75rem 0.9rem;
    cursor: pointer;
}

.nav_btn span {
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
}

.Top_nav_btn {
    z-index: 20;
}

.Top_nav_slideMenu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 320px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    display: flex;
    flex-flow: column;
    justify-content: center;
    padding: 5rem 0;
}

.slideMenu {
    padding: 0 2rem;
}

.sL_item {
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.Top_nav_slideMenu {
    transition: 0.8s;
    transform: perspective(1000px) translate3d(100%, 0, 0);
    will-change: transform;
    transition-timing-function: cubic-bezier(0.66, 0.18, 0.25, 1);
}

.Open .Top_nav_slideMenu {
    transition: 0.8s;
    transform: perspective(1000px) translate3d(00%, 0, 0);
    will-change: transform;
    transition-timing-function: cubic-bezier(0.66, 0.18, 0.25, 1);
}

.nav_btn span {
    transition: 0.8s;
    transform: translate3d(0, 0, 0);
    transform-origin: left;
}

.Open .nav_btn span:nth-child(2) {
    transform: translate3d(0, 0, 0) scale(0.75, 1);
}

.Open .nav_btn span:nth-child(3) {
    transform: translate3d(0, 0, 0) scale(0.5, 1);
}

@media screen and (max-width: 769px) {
    .Top_nav_slideMenu {
        width: 100%;
    }
}

/*top*/

/*S01*/

.S01 {
    padding: 5rem 0;

}

.ss_title {
    text-align: center;
    margin-bottom: 4rem;
}

.about_content {
    margin: auto;
    width: 90%;
    max-width: 1200px;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.ss_title h1 {
    font-weight: bold;
    font-size:1.68rem;
    margin-bottom: 0.5rem;
}

.ss_title h1 span {
    color: #e60c0b;
    margin-right: 0.2rem;
}

.ss_title h4 {
    opacity: 0.4;
}

.ab_ctext {
    display: grid;
    /* grid-template-columns: 1fr 1fr; */
}

.ab_imgC {
    height: 100%;
    background-size: cover;
    background-position: center;
    margin-left: 25px;
}

.ab_img_text {
    position: absolute;
    font-size: 0.825rem;
    z-index: 5;
    bottom: 0;
    transform-origin: bottom left;
    transform: rotate(-90deg);
    left: 0.5rem;
}

.ab_img_text span {
    display: inline-block;
    vertical-align: middle;
    width: 50px;
    height: 1px;
    background: #cf8b33;
    margin-right: 1rem;
}

.ab_img_text h4 {
    display: inline-block;
    vertical-align: middle;
}

.ab_cct01 {
    grid-column-start: 1;
    grid-column-end: 3;
    padding: 3rem 1rem;
    padding-top: 0;
}

.ab_ccList {
    padding: 1rem;
}

.ab_ctext {
    padding-left: 2.5rem;
}

.ab_cct01 h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: #e60c0b;
}

.ab_cct01 h2 {
    font-size:1.68rem;
}

.ab_ccList i {
    display: inline-block;
    margin-bottom: 1rem;
    color: #cf8b32;
}

.ab_ccList h3 {
    margin-bottom: 1rem;
}

.ab_ccList p {
    font-size: 0.925rem;
    line-height: 1.82;
    opacity: 0.85;
}

.ab_ccList {
    color: #383838;
}

.ab_ctext {
    padding-bottom: 5rem;
    padding-top: 5rem;
}

.bg_text {
    position: absolute;
    font-size: 11vw;
    left: -0.25em;
    opacity: 0.05;
    line-height: 0.75;
}

@media screen and (max-width: 769px) {
    .about_content {
        grid-template-columns: 1fr;
        grid-template-rows: minmax(350px, 1fr);
    }

    .ab_img_text h4 {
        font-size: 0.75rem;
        opacity: 0.5;
    }

    .ab_ctext {
        padding-left: 0;
        grid-template-columns: repeat(1, minmax(100%, 1fr));
    }

    .ab_cct01 {
        grid-column-end: 1;
    }

    .ab_ctext {
        padding-bottom: 0;
    }
}

/*S01*/

/*S02*/

.pj_imgC {
    height: auto;
    padding-bottom: 100%;
    background-size: cover;
    background-position: center;
}

.project_list {
    margin: 0 0.5rem;
}

.pj_titles {
    margin: 1rem 0;
    padding-right:3.8rem;
}

.pj_titles h1 {
    font-size: 1.15rem;
    line-height: 1.2;
    margin-bottom: 0.25rem;
}

.pj_titles p {
    font-size: 0.875rem;
    margin-bottom: 1rem;
    opacity: 0.8;
    line-height: 1.5;
}

span.time {
    display: block;
    font-size: 0.825rem;
    opacity: 0.8;
    color: #cf8b32;
    position: absolute;
    right: 0;
    top: 0;
    line-height: 1.8;
}

.project_list > a {
    display: block;
    position: absolute;
    z-index: 10;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}

.S02 {
    padding: 5rem 0;
}

.project-container {
    margin: 0 -5%;
}

.project-slide.swiper-slide .project_list {
    transition: 0.8s;
    opacity: 0.15;
}

.project-slide.swiper-slide.swiper-slide-active .project_list,
.project-slide.swiper-slide.swiper-slide-prev .project_list,
.project-slide.swiper-slide.swiper-slide-next .project_list {
    opacity: 1;
}

.project-slide.swiper-slide .project_list .pj_titles {
    transition: 0.8s;
    opacity: 0;
}

.project-slide.swiper-slide.swiper-slide-active .project_list .pj_titles,
.project-slide.swiper-slide.swiper-slide-prev .project_list .pj_titles,
.project-slide.swiper-slide.swiper-slide-next .project_list .pj_titles {
    opacity: 1;
}

.pj-prev-btn {
    position: absolute;
    z-index: 20;
    left: 0;
    width: 20%;
    bottom: 0;
    top: 0;
    cursor: pointer;
    display: flex;
    flex-flow: column;
    justify-content: center;
}

.pj-prev-btn .btn {
    color: #000;
    text-align: center;
    position: absolute;
    bottom: 1.5rem;
    left: 0;
    right: 0;
    text-transform: uppercase;
    font-size: 0.825rem;
}

.pj-next-btn {
    position: absolute;
    z-index: 20;
    right: 0;
    width: 20%;
    bottom: 0;
    top: 0;
    cursor: pointer;
    display: flex;
    flex-flow: column;
    justify-content: center;
}

.pj-next-btn .btn {
    color: #000;
    text-align: center;
    position: absolute;
    bottom: 1.5rem;
    left: 0;
    right: 0;
    text-transform: uppercase;
    font-size: 0.825rem;
}

.pj-prev-btn .btn > * {
    display: inline-block;
    vertical-align: middle;
    margin: 0.5rem 0.5rem;
}

.pj-next-btn .btn > * {
    display: inline-block;
    vertical-align: middle;
    margin: 0.5rem 0.5rem;
}

@media screen and (max-width: 1100px) {
.project-container {
    margin: 0 0.5%;
}
  .pj-prev-btn .btn {
    display: none;
}
  .pj-next-btn .btn {
    display: none;
}
  .pj_titles {
    margin: 1rem 0;
    padding-right: 0;
}
  }

@media screen and (max-width: 769px) {
    .S02 {
        padding: 2rem 0;
    }

    .project-container {
        margin: 0 5%;
    }

    .pj-prev-btn {
        display: none;
    }

    .pj-next-btn {
        display: none;
    }
  
}

/*S02*/

.more_btn {
    margin: 4rem 0;
    text-align: center;
}

.mBtn {
    display: inline-block;
}

.mBtn a {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 0.9rem;
    border: 2px solid #e60c0b;
}

/*S03*/

.S03 {
    padding: 10rem 0;
    background: #000;
    overflow: hidden;
}

.SBG {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.58;
}

.about_02 {
    color: #fff;
}

.ab-pic-list {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    margin: auto;
    width: 90%;
    max-width: 720px;
    grid-gap: 15px;
}

.ab-pItem img {
    display: block;
    object-fit: cover;
    position: absolute;
    height: 100%;
    width: 100%;
    left: 0;
    top: 0;
}

.ab-pItem {
    padding-bottom: 100%;
    overflow: hidden;
    border-radius: 100%;
}

.ab-pItem a {
    display: block;
    height: 100%;
    position: absolute;
    width: 100%;
    left: 0;
    right: 0;
}

.ab02-2 {
    margin-bottom: 3rem;
}

.ab02-3 {
    text-align: center;
    margin: auto;
    max-width: 1080px;
    margin-bottom: 4rem;
}

.ab02-3 {
    width: 90%;
}

.ab02-3 h1 {
    line-height: 1.5;
    margin-bottom: 1rem;
    font-size: 1.6rem;
    color: #e60c0b;
}

.ab02-3 p {
    line-height: 1.75;
      font-size: 0.92rem;
}

.ab02-4 h1 {
    text-align: center;
    font-size: 1.5rem;
    color: #cd8a32;
    margin-bottom: 2rem;
}

.ab0corp {
    /* display: grid; */
    /* grid-template-columns: repeat(auto-fit, minmax(10%, 1fr)); */
    align-content: center;
    align-self: center;
    align-items: center;
    justify-content: center;
    justify-items: center;
    margin: auto;
    width: 90%;
    max-width: 1200px;
    /* grid-gap: 0.5rem; */
    text-align: center;
}

.corpList a {
    display: block;
    width: 100%;
    margin: auto;
}

.corpList {
    padding: 1rem;
    width: 15%;
    margin: 1% 0.6%;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
    float: none;
    display: inline-block;
}

@media screen and (max-width: 769px) {
    .ab0corp {
        grid-template-columns: repeat(auto-fit, minmax(30%, 1fr));
    }
}

.pj_img {
    overflow: hidden;
    transform: perspective(1000px) translate3d(0, 0, 0px);
    transition: 0.5s;
    box-shadow: 0px 10px 50px rgba(0, 0, 0, 0);
}

.pj_img > div {
    transition: 0.5s;
    transform: perspective(1000px) translate3d(0, 0, 80px);
}

.project_list:hover .pj_img {
    overflow: hidden;
    transform: perspective(1000px) translate3d(0, 0, 30px);
    transition: 0.5s;
    box-shadow: 0px 10px 50px rgba(0, 0, 0, 0.2);
}

.project_list:hover .pj_img > div {
    transition: 0.5s;
    transform: perspective(1000px) translate3d(0, 0, 0px);
}

.pj_titles {
    transform: perspective(1000px) translate3d(0, 0, 0px);
    transition: 0.5s;
}

.project_list:hover .pj_titles {
    transform: perspective(1000px) translate3d(0, 10px, 0px);
    transition: 0.5s;
}

/*S03*/

/*S04*/

.S04 {
    padding: 5rem 0;
}

.news_warpper {
    display: grid;
    grid-template-columns: repeat(2, minmax(250px, 1fr));
    grid-gap: 0rem;
    grid-column-gap: 3rem;
}

.news_item.first {
    grid-row-start: 1;
    grid-row-end: 3;
    display: grid;
    grid-template-rows: 1fr 1fr;
}

.news_item:first-child {
    grid-row-start: 1;
    grid-row-end: 3;
    display: grid;
    grid-template-rows: 1fr 1fr;
}

.ns_img {}

.ns_imgC {
    height: 100%;
    background-size: cover;
    background-position: center;
    max-height: 100%;
}

.news_content {
    margin: auto;
    width: 90%;
    max-width: 1200px;
}

.ns_titles {
    padding: 2rem 0;
}

.news_item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.11);
}

.ns_titles h1 {
    font-size: 1.15rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.ns_titles p {
    line-height: 1.5;
    opacity: 0.65;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}


.ns_time {
    color: #e60c0b;
    font-weight: bold;
}

a.ns_link {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 30;
}

@media screen and (max-width: 769px) {
    .news_warpper {
        grid-template-columns: repeat(1, minmax(250px, 1fr));
    }

    .news_item:first-child {
        grid-template-rows: minmax(100px, 200px);
    }

    .ns_titles p {
        max-height: 6em;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

/*S04*/

/*S05*/

.S05 {
    padding: 1rem 0;
    padding-top: 0rem;
}

.backTOP {
    text-align: center;
    margin-bottom: 5rem;
}

.backTOP > span {
    display: inline-block;
    height: 5rem;
    width: 2px;
    background: #e60c0b;
    margin-bottom: 1rem;
}

.BackTOPbtn {
    display: block;
    text-align: center;
    margin: auto;
    width: 150px;
    height: 150px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.BackTOPbtn > span {
    display: block;
    width: 100%;
    border: 1px solid #e60c0b;
    text-transform: uppercase;
    font-size: 0.825rem;
    padding: 1rem;
    transform: rotate(-90deg);
    color: #e60c0b;
}

.contact_mm {
    text-align: center;
}

.ftlogo {
    max-width: 100px;
    margin: auto;
    margin-bottom: 3rem;
}

.ft_code {
    margin: auto;
    max-width: 100px;
}

.footer_bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    text-align: center;
    line-height: 1.5;
    font-size: 0.75rem;
    color: #909090;
    padding: 2rem 0;
    padding-bottom: 1rem;
}

/*S05*/

.w_grid-000 {
    position: static;
}

.c_portalResnav_main-01001 {
    position: static !important;
}