/*banner 开始*/
.banner {
    width: 100%;
    height: 100vh;
    position: relative;
}

.banner .swiper {
    height: 100%;
}

.banner .swiper .swiper-wrapper .swiper-slide>img {
    height: 100%;
    object-fit: cover;
}

.banner .swiperPagination {
    position: absolute;
    width: 100%;
    z-index: 999;
    bottom: 30px;
}


.banner .tool-bar {
    display: flex;
    align-items: center;
    justify-content: center;
}


.banner .tool-bar .cut {
    width: 20px;
    height: 7px;
    background: rgba(218, 184, 102, 0.4);
    border-radius: 3px 3px 3px 3px;
    transform: rotate(45deg);
    transition: 0.3s;
}

.banner .tool-bar .cut:not(:first-child) {
    margin-left: 10px;
}

.banner .tool-bar .cut.active {
    background: #DAB866;
}

/*banner 结束*/


/*首页展示 开始*/
.mating {
    width: 100%;
    padding: 120px 0;
    background: url(../images/indexbg.png) no-repeat center/cover;
}

.mating .container .imgwrapper ul {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0;
}

.mating .container .imgwrapper ul li {
    width: 16%;
    background-repeat: no-repeat;
    background-position: left;
    background-size: 100%;
    transition: 0.3s;
    overflow: hidden;
    position: relative;
    border-radius: 40px;
}


.mating .container .imgwrapper ul li .summarize>img {
    position: relative;
    z-index: 1;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    max-width: none;
}

.mating .container .imgwrapper ul li .summarize>.introduce {
    position: absolute;
    left: 40px;
    top: 60px;
    z-index: 1;
}

.mating .container .imgwrapper ul li .summarize>.introduce>p {
    font-weight: 400;
    font-size: 30px;
    color: #FFFFFF;
    writing-mode: vertical-rl;
    letter-spacing: 10px;
}

.mating .container .imgwrapper ul li .summarize>.introduce>img {
    width: 40px;
}

.mating .container .imgwrapper ul li>.inner {
    position: absolute;
    z-index: 5;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 101, 41, 0.8);
    box-sizing: border-box;
    padding: 20px 70px;
    display: none;
    flex-direction: column;
    justify-content: center;
}

.mating .container .imgwrapper ul li>.inner>h4 {
    font-weight: bold;
    font-size: 30px;
    color: #FFFFFF;
    margin-bottom: 24px;
}

.mating .container .imgwrapper ul li>.inner>.msg {
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    margin-bottom: 36px;
    line-height: 1.5;
}

.mating .container .imgwrapper ul li>.inner>a {
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    width: 192px;
    height: 40px;
    border-radius: 20px 20px 20px 20px;
    border: 1px solid #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mating .container .imgwrapper ul li.active {
    width: 31%;
}

.mating .container .imgwrapper ul li.active .summarize>.introduce {
    display: none;
}

.mating .container .imgwrapper ul li.active>.inner {
    display: flex;
}

/*首页展示 结束*/

@media(max-width:1680px) {
    .banner {
        height: auto;
    }

    .mating {
        padding: 100px 0;
    }
}

@media(max-width:1440px) {
    .mating {
        padding: 80px 0;
    }

    .mating .container .imgwrapper ul li {
        height: 750px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce {
        left: 30px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce>p,
    .mating .container .imgwrapper ul li>.inner>h4 {
        font-size: 28px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce>img {
        width: 36px;
    }

    .mating .container .imgwrapper ul li>.inner {
        padding: 20px 50px;
    }
}

@media(max-width:1280px) {

    .mating {
        padding: 60px 0;
    }

    .mating .container .imgwrapper ul li {
        height: 640px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce>p,
    .mating .container .imgwrapper ul li>.inner>h4 {
        font-size: 24px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce>img {
        width: 32px;
    }

    .mating .container .imgwrapper ul li>.inner>h4 {
        margin-bottom: 16px;
    }

    .mating .container .imgwrapper ul li>.inner>.msg {
        margin-bottom: 28px;
        font-size: 14px;
    }

    .mating .container .imgwrapper ul li>.inner>a {
        width: 130px;
    }
}

@media(max-width:1024px) {
    .mating {
        padding: 50px 0;
    }

    .mating .container .imgwrapper ul li {
        height: 550px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce>p {
        letter-spacing: 5px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce {
        left: 20px;
        top: 45px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce>p,
    .mating .container .imgwrapper ul li>.inner>h4 {
        font-size: 20px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce>img {
        width: 28px;
    }

    .mating .container .imgwrapper ul li>.inner {
        padding: 20px 30px;
    }

    .mating .container .imgwrapper ul li>.inner>a {
        width: 100px;
        height: 30px;
        font-size: 12px;
    }
}

@media(max-width:768px) {

    .mating {
        padding: 40px 0;
    }

    .banner .tool-bar .cut {
        height: 5px;
    }

    .banner .tool-bar .cut:not(:first-child) {
        margin-left: 8px;
    }

    .mating .container .imgwrapper ul li {
        height: 490px;
    }

    .mating .container .imgwrapper ul {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        grid-gap: 15px
    }

    .mating .container .imgwrapper ul li,
    .mating .container .imgwrapper ul li.active {
        width: 100%;
    }
}

@media(max-width:600px) {
    .banner .swiperPagination {
        bottom: 20px;
    }

    .mating .container .imgwrapper ul li {
        height: 400px;
    }

    .mating .container .imgwrapper ul li .summarize>.introduce>p,
    .mating .container .imgwrapper ul li>.inner>h4 {
        font-size: 18px;
    }

    .mating .container .imgwrapper ul li>.inner {
        padding: 10px 20px;
    }

    .mating .container .imgwrapper ul li>.inner>h4 {
        margin-bottom: 10px;
    }

    .mating .container .imgwrapper ul li>.inner>.msg {
        margin-bottom: 20px;
    }
}

@media(max-width:480px) {
    .banner {
        height: 300px;
    }

    .banner .tool-bar .cut {
        width: 16px;
    }

    .banner .tool-bar .cut:not(:first-child) {
        margin-left: 5px;
    }

    .mating .container .imgwrapper ul {
        grid-template-columns: repeat(1, 1fr);
    }

    .mating .container .imgwrapper ul li {
        height: 370px;
    }
}

@media(max-width:430px) {
    .mating .container .imgwrapper ul li {
        height: 340px;
    }
}

@media(max-width:390px) {
    .banner {
        height: 280px;
    }

    .mating {
        padding: 30px 0;
    }

    .mating .container .imgwrapper ul li {
        height: 310px;
    }
}