@media (width: 1920px) {
    html {
        font-size: 16px;
    }
}

@media (width: 1680px) {
    html {
        font-size: 14px;
    }
}

@media (width: 1600px) {
    html {
        font-size: 13.2px;
    }
}

@media (width: 1440px) {
    html {
        font-size: 12px;
    }
}

@media (width: 1400px) {
    html {
        font-size: 11.6px;
    }
}

@media (width: 1280px) {
    html {
        font-size: 10.6px;
    }
}

@media (width: 1152px) {
    html {
        font-size: 9.5px;
    }
}

@media (width: 1024px) {
    html {
        font-size: 9px;
    }
}

@media (width: 1000px) {
    html {
        font-size: 7.2px;
    }
}

/* 去掉滚动条 */

::-webkit-scrollbar {
    display: none;
}

* {
    -ms-overflow-style: none;
}

* {
    overflow: -moz-scrollbars-none;
}

.hello1 {
    color: blue;
    font-family: 'myFont1';
}

.hello2 {
    color: blue;
    font-family: 'myFont2';
}

.hello3 {
    color: pink;
    font-family: 'myFont3';
}

.family_bold {
    font-family: 'myFont1';
}

* {
    margin: 0;
    padding: 0;
}

html,
body {
    margin: 0;
    padding: 0;
    overflow: hidden;
    overflow-y: auto;
}


/* html{
	font-size: calc(100vw/7.5)
} */

.entirety {
    /* margin-right: calc(100% - 100vw) */
    width: 100%;
    /* 	height: 1000px;
	background-color: #0012EF; */
}


/* 导航栏 */

.header {
    /* margin-right: calc(100% - 100vw) */
    width: 120rem;
    height: 5.125rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #fff;
    cursor: pointer;
}

.header_item {
    width: 60rem;
    color: #0F0F0F;
    font-weight: 600;
    font-size: 1.25rem;
    font-family: myFont2;
}

.header_item p {
    margin-left: 22.5625rem;
}

.header_span {
    color: #0012EF;
}

.header_left {
    display: flex;
}

.header ul {
    display: flex;
    list-style-type: none
}

.header ul li {
    color: #3D3D3D;
    font-size: 1rem;
    font-weight: 400;
    font-family: OPPOSans;
    margin-left: 1.25rem;
    margin-right: 1.25rem;
}

.header_fooder {
    /* margin-left: 4.875rem; */
    width: 10.25rem;
    height: 5.125rem;
    border-left: 1px solid #D8D8D8;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header_img {
    margin-top: 0.625rem;
    width: 1.25rem;
    height: 1.25rem;
}

.header ul li:hover {
    color: #f60;
}


/* 第一个容器 */

.content {
    position: relative;
    width: 120rem;
    height: 43.75rem;
    background-image: url('../../image/commerce/1-b1.jpg');
    background-size: 100% 100%;
    color: #fff;
}

.content_item {
    position: absolute;
    top: 0;
    margin-top: 11.75rem;
    margin-top: 11.75rem;
    width: 30.5rem;
    /* height: 200px; */
}

.content_text_1 {
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 0.8125rem;
    animation: content3d 2s cubic-bezier(0.215, 0.610, 0.355, 1.000)
}

.content_text_2 {
    line-height: 1.5rem;
    font-size: 1rem;

}

.content_relation {
    margin-top: 6rem;
    height: 2.5rem;
    background-color: #000BFF;
    line-height: 2.5rem;
    text-align: center;
    border-radius: 0.3125rem;
    cursor: pointer;
    animation: content3d 4s cubic-bezier(0.215, 0.610, 0.355, 1.000)
}

.first3D {
    animation: content3d 3s cubic-bezier(0.215, 0.610, 0.355, 1.000)
}

@keyframes content3d {
    0% {
        opacity: 0;
        transform: translate3d(0, 900px, 0);
    }

    /* 75% {
        transform: translate3d(0, -30px, 0);
    } */
    90% {
        transform: translate3d(0, 5px, 0);
    }

    100% {
        transform: none;
    }
}


/* 第二个容器 ---跨境商城 */

.cross {
    position: relative;
    width: 120rem;
    height: 55rem;
    background-image: url('../../image/commerce/2-b1.jpg');
    background-size: 100% 100%;
}

.cross_auao {
    position: absolute;
    top: 0;
    width: 90rem;
    margin: 5.9375rem 15rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.auao_title {
    font-size: 3rem;
    font-weight: 700;
    color: #1A1A1A;
    margin-bottom: 0.375rem;
}

.auao_item {
    margin-top: 2.6875rem;
    width: 90rem;
    height: 34.0625rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.auao_img {
    position: relative;
    width: 24.5rem;
    height: 30.0625rem;
    color: #fff;
    border-radius: 0.625rem;
    background-size: 100% 100%;
}

.arrows {
    width: 5.125rem;
    height: 2.8125rem;
    margin: 0 1.25rem;
}

.img_title_1 {
    position: absolute;
    bottom: 0;
    padding-top: 1.5rem;
    padding-left: 2.1875rem;
    width: 24.5rem;
    height: 9.25rem;
    background: #bdc8c4;
    font-size: 0.875rem;

    line-height: 1.5rem;
    border-bottom-left-radius: 0.625rem;
    border-bottom-right-radius: 0.625rem;
}

.info-box .img img {
    height: 4rem;
}

.img_title_2 {
    position: absolute;
    bottom: 0;
    padding-top: 1.5rem;
    padding-left: 2.1875rem;
    width: 24.5rem;
    height: 9.25rem;
    background: #8a8c89;
    font-size: 0.875rem;

    line-height: 1.5rem;
    border-bottom-left-radius: 0.625rem;
    border-bottom-right-radius: 0.625rem;
}

.img_title_3 {
    position: absolute;
    bottom: 0;
    width: 24.5rem;
    height: 9.0625rem;
    background: #89735c;
    padding-top: 1.5rem;
    padding-left: 2.1875rem;
    font-size: 0.875rem;

    line-height: 1.625rem;
    border-bottom-left-radius: 0.625rem;
    border-bottom-right-radius: 0.625rem;
}