@charset "utf-8";

@keyframes togglejump {
    0%,
    100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes rotateIn {
    0% {
        transform: scale(.5) rotateZ(-360deg);
        opacity: .2;
    }
    100% {
        transform: none;
        opacity: 1;
    }
}

.rotateIn {
    animation-name: rotateIn;
}

.rollInLeft {
    animation-name: rollInLeft;
}

@keyframes rollInLeft {
    0% {
        opacity: 0;
        transform: translateX(-100%) rotateY(-180deg);
    }
    100% {
        opacity: 1;
        transform: translateX(-78px) rotateY(0deg);
    }
}

.header.transparent-bg {
    background-color: transparent;
}

.header.color-bg {
    background-color: rgba(42, 58, 74, 0.9);
}
.gaopinzhi-swiper {
    height: 100vh;
    overflow: hidden;
}

/*我们的强项*/

#swiper-banner #space {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
}

#swiper-banner .swiper-banner-bg {
    position: absolute;
    width: 100%;
    height: calc(100% - 200px);
    left: 0;
    top: 0;
    background: url(../images/swiper-banner-bg.png) no-repeat center;
    background-size: auto 100%;
    margin-top:120px;
}

#swiper-banner .swiper-banner-contents {
    position: absolute;
    width: 100%;
    height: calc(100% - 100px);
    left: 0;
    top: 0;
    margin-top: 90px;
}

#swiper-banner .swiper-banner-title {
    color: #fff;
    font-size: 4.71em;
    text-align: center;
}

#swiper-banner .swiper-banner-subtitle {
    color: #fff;
    font-size: 2.86em;
    text-align: center;
    margin-top: 0.5em;
}

#swiper-banner .swiper-banner-p {
    color: #fff;
    font-size: 1.57em;
    margin-top: 2.27em;
    line-height: 1.82em;
}

#swiper-banner .swiper-banner-down {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 20px;
    height: 27px;
    width: 36px;
    margin-left: -18px;
    background: url(../images/swiper-banner-down.svg) no-repeat center;
    animation: togglejump 3s infinite;
}

#swiper-advantage .items-block {
    justify-content: space-between;
}

#swiper-advantage .items-block:first-of-type {
    margin-top: 2em;
}

#swiper-advantage .item {
    width: 16.14em;
    height: 19.86em;
    position: relative;
    perspective: 300;
    -webkit-perspective: 300;
    perspective-origin: 50% 50%;
    transform-style: preserve-3d;
}

#swiper-advantage .item-a-side {
    position: absolute;
    width: 100%;
    height: 100%;
    transform: rotateY(0deg);
    backface-visibility: hidden;
    transition: transform .3s ease-in-out .1s;
}

#swiper-advantage .item-a-side .img-block {
    width: 10.43em;
    height: 10.43em;
    border-radius: 50%;
    margin-top: 2.14em;
}

#swiper-advantage .item.item-1 .item-a-side .img-block {
    background: linear-gradient(to right bottom, #10DBF8, #31C0F8);
}

#swiper-advantage .item.item-2 .item-a-side .img-block {
    background: linear-gradient(to right bottom, #64DFEC, #64B8F1);
}

#swiper-advantage .item.item-3 .item-a-side .img-block {
    background: linear-gradient(to right bottom, #F8B759, #F8897D);
}

#swiper-advantage .item.item-4 .item-a-side .img-block {
    background: linear-gradient(to right bottom, #F36671, #F55981);
}

#swiper-advantage .item.item-5 .item-a-side .img-block {
    background: linear-gradient(to right bottom, #F37CFC, #D16CFE);
}

#swiper-advantage .item.item-6 .item-a-side .img-block {
    background: linear-gradient(to right bottom, #33D8AA, #37D189);
}

#swiper-advantage .item.item-7 .item-a-side .img-block {
    background: linear-gradient(to right bottom, #5C9FF9, #9B81FE);
}

#swiper-advantage .item.item-8 .item-a-side .img-block {
    background: linear-gradient(to right bottom, #78D8F9, #57BDFF);
}

#swiper-advantage .item-a-side img {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

#swiper-advantage .item-a-side .item-a-side-title {
    text-align: center;
    font-size: 1.43em;
    margin-top: 1em;
}

#swiper-advantage .item-b-side {
    transform: rotateY(-180deg);
    backface-visibility: hidden;
    transition: transform .3s ease-in-out .1s;
    position: absolute;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 1.43em;
    border-radius: 0.43em;
}

#swiper-advantage .item.item-1 .item-b-side {
    background: linear-gradient(to right bottom, #10DBF8, #31C0F8);
}

#swiper-advantage .item.item-2 .item-b-side {
    background: linear-gradient(to right bottom, #64DFEC, #64B8F1);
}

#swiper-advantage .item.item-3 .item-b-side {
    background: linear-gradient(to right bottom, #F8B759, #F8897D);
}

#swiper-advantage .item.item-4 .item-b-side {
    background: linear-gradient(to right bottom, #F36671, #F55981);
}

#swiper-advantage .item.item-5 .item-b-side {
    background: linear-gradient(to right bottom, #F37CFC, #D16CFE);
}

#swiper-advantage .item.item-6 .item-b-side {
    background: linear-gradient(to right bottom, #33D8AA, #37D189);
}

#swiper-advantage .item.item-7 .item-b-side {
    background: linear-gradient(to right bottom, #5C9FF9, #9B81FE);
}

#swiper-advantage .item.item-8 .item-b-side {
    background: linear-gradient(to right bottom, #78D8F9, #57BDFF);
}

#swiper-advantage .item-b-side .item-b-side-title {
    font-size: 1.43em;
    color: #fff;
    text-align: center;
}

#swiper-advantage .item-b-side .item-b-side-p {
    font-size: 1.14em;
    color: #fff;
    line-height: 1.75em;
    margin-top: 1.875em;
}

#swiper-advantage .item-b-side .item-b-side-a {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 2.14em;
    width: 8em;
    height: 2.57em;
    text-align: center;
    line-height: 2.57em;
    border-radius: 50px;
    background-color: #fff;
}

#swiper-advantage .item-b-side .item-b-side-a:hover {
    background-color: #eee;
}

#swiper-advantage .item:hover .item-a-side {
    transform: rotateY(180deg);
}

#swiper-advantage .item:hover .item-b-side {
    transform: rotateY(0);
}

.gaopinzhi-swiper .items-more {
    text-align: center;
    margin-top: 1.43em;
}

.gaopinzhi-swiper .advantage-more {
    width: 9.72em;
    height: 2.556em;
    line-height: 2.556em;
    background-color: #20B09F;
    font-size: 1.286em;
}

.gaopinzhi-swiper .advantage-more:hover {
    background-color: #1aa090;
}


@media screen and (max-height: 840px) {
    .media-block {
        font-size: 0.95em;
    }
}

@media screen and (max-height: 790px) {
    .media-block {
        font-size: 0.9em;
    }
}

@media screen and (max-height: 760px) {
    .media-block {
        font-size: 0.85em;
    }
}

@media screen and (max-height: 720px) {
    .media-block {
        font-size: 0.8em;
    }
}

@media screen and (max-height: 670px) {
    .media-block {
        font-size: 0.75em;
    }
}