@charset "utf-8";

body {
    margin: 0;
    padding: 0;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    border: none;
    outline: none;
}

img {
    display: block;
    border: none;
}

body {
    width: 100%;
    cursor: default;
    overflow: hidden;
    font: 16px/1.5 "Microsoft YaHei", Helvetica, STHeiti STXihei, Microsoft JhengHei, Arial;
}

#pageContain {
    overflow: hidden;
}

.page {
    box-shadow: 1px 1px 4px 0 #000;
    display: none;
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
}






/* 有用 */
.logo {
    position: fixed;
    left: 60px;
    top: 30px;
    width: 208px;
    opacity: 0;
    z-index: 999 !important;
    -webkit-animation: logo 0.8s linear 0.8s 1;
    -moz-animation: logo 0.8s linear 0.8s 1;
    -ms-animation: logo 0.8s linear 0.8s 1;
    animation: logo 0.8s linear 0.8s 1;
    animation-fill-mode: forwards;
}

.contain {
    width: 80%;
    max-width: 1520px;
    height: 600px;
    display: none;
    position: relative;
    z-index: 0;
    margin: 0px auto;
    top: 50%;
    margin-top: -300px;
    /* background: rgba(0, 0, 0, 0.3); */
}

.contain p img {
    display: block;
    width: 100%;
}

.contain>p {
    text-align: center;
    position: absolute;
    animation-fill-mode: forwards;
    opacity: 0;

}

/* 第一屏 */
.section1 .box101 {
    position: absolute;
    left: 50%;
    width: 800px;
    height: 300px;
    margin-left: -400px;
    top: 0px;
}

.section1 .box101>div {
    position: relative;
    width: 100%;
    height: 100%;
}

.section1 .box101>div>p {
    text-align: center;
    position: absolute;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section1 .box101 img {
    width: 100%;
}

.section1 .box102 {
    position: absolute;
    left: 50%;
    width: 1100px;
    height: 300px;
    margin-left: -550px;
    bottom: 0px;
}

.section1 .box102>div {
    position: relative;
    width: 100%;
    height: 100%;
}

.section1 .box102>div>p {
    text-align: center;
    position: absolute;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section1 .box102 img {
    width: 100%;
}

.section1_01 {
    width: 58%;
    left: 21%;
    bottom: 30px;
    z-index: 9;
    -webkit-animation: fadeInUp 0.5s linear 1.2s 1;
    -moz-animation: fadeInUp 0.5s linear 1.2s 1;
    -ms-animation: fadeInUp 0.5s linear 1.2s 1;
    animation: fadeInUp 0.5s linear 1.2s 1;
}

.section1_02 {
    width: 40%;
    left: -110px;
    bottom: 30px;
    z-index: 8;
    -webkit-animation: fadeInUp 0.5s linear 1.5s 1;
    -moz-animation: fadeInUp 0.5s linear 1.5s 1;
    -ms-animation: fadeInUp 0.5s linear 1.5s 1;
    animation: fadeInUp 0.5s linear 1.5s 1;
}

.section1_03 {
    width: 43%;
    right: -200px;
    bottom: 30px;
    z-index: 9;
    -webkit-animation: fadeInUp 0.5s linear 1.8s 1;
    -moz-animation: fadeInUp 0.5s linear 1.8s 1;
    -ms-animation: fadeInUp 0.5s linear 1.8s 1;
    animation: fadeInUp 0.5s linear 1.8s 1;
    display: none;
}

.section1_04 {
    width: 295px;
    margin-left: -148px;
    left: 50%;
    top: 120px;
    z-index: 9;
    -webkit-animation: fadeInUp 0.5s linear 0.3s 1;
    -moz-animation: fadeInUp 0.5s linear 0.3s 1;
    -ms-animation: fadeInUp 0.5s linear 0.3s 1;
    animation: fadeInUp 0.5s linear 0.3s 1;
}

.section1_05 {
    width: 235px;
    left: 50%;
    top: 260px;
    margin-left: -330px;
    z-index: 8;
    -webkit-transform: translate(-50%, 0%) !important;
    -ms-transform: translate(-50%, 0%) !important;
    transform: translate(-50%, 0%) !important;
    -webkit-animation: fadeInUp 0.5s linear 0.6s 1;
    -moz-animation: fadeInUp 0.5s linear 0.6s 1;
    -ms-animation: fadeInUp 0.5s linear 0.6s 1;
    animation: fadeInUp 0.5s linear 0.6s 1;
}

.section1_06 {
    width: 368px;
    left: 50%;
    top: 260px;
    margin-left: 0px;
    z-index: 8;
    -webkit-transform: translate(-50%, 0%) !important;
    -ms-transform: translate(-50%, 0%) !important;
    transform: translate(-50%, 0%) !important;
    -webkit-animation: fadeInUp 0.5s linear 0.8s 1;
    -moz-animation: fadeInUp 0.5s linear 0.8s 1;
    -ms-animation: fadeInUp 0.5s linear 0.8s 1;
    animation: fadeInUp 0.5s linear 0.8s 1;
}

.section1_07 {
    width: 284px;
    left: 50%;
    top: 260px;
    margin-left: 360px;
    z-index: 8;
    -webkit-transform: translate(-50%, 0%) !important;
    -ms-transform: translate(-50%, 0%) !important;
    transform: translate(-50%, 0%) !important;
    -webkit-animation: fadeInUp 0.5s linear 1s 1;
    -moz-animation: fadeInUp 0.5s linear 1s 1;
    -ms-animation: fadeInUp 0.5s linear 1s 1;
    animation: fadeInUp 0.5s linear 1s 1;
}

.section1_08 {
    left: 50%;
    top: 70px;
    z-index: 10;
    -webkit-transform: translate(-50%, 0%) !important;
    -ms-transform: translate(-50%, 0%) !important;
    transform: translate(-50%, 0%) !important;
    -webkit-animation: fadeInUp 0.5s linear 2.1s 1;
    -moz-animation: fadeInUp 0.5s linear 2.1s 1;
    -ms-animation: fadeInUp 0.5s linear 2.1s 1;
    animation: fadeInUp 0.5s linear 2.1s 1;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section1_08 a {
    display: block;
    width: 210px;
    height: 60px;
    background-color: #00a6ff;
    border-radius: 30px;
    line-height: 60px;
    font-size: 24px;
    color: #fff;
    box-shadow: 0px 0px 10px #989898;
    -webkit-animation: download 2s linear 0s infinite;
    -moz-animation: download 2s linear 0s infinite;
    -ms-animation: download 2s linear 0s infinite;
    animation: download 2s linear 0s infinite;
    animation-fill-mode: forwards;
}

/* 第二屏 */
.section2 .box201 {
    position: fixed;
    left: 50%;
    width: 1000px;
    height: 300px;
    margin-left: -500px;
    top: 0px;
}

.section2 .box201>div {
    position: relative;
    width: 100%;
    height: 100%;
}

.section2 .box201>div>p {
    text-align: center;
    position: absolute;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section2 .box201 img {
    width: 100%;
}

.section2 .box202 {
    position: fixed;
    left: 50%;
    width: 1000px;
    height: 300px;
    margin-left: -500px;
    bottom: 0px;
}

.section2 .box202>div {
    position: relative;
    width: 100%;
    height: 100%;
}

.section2 .box202>div>p {
    text-align: center;
    position: absolute;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section2 .box202 img {
    width: 100%;
}

.headtitle {
    position: absolute;
    width: 100%;
    left: 0%;
    top: 30px;
    z-index: 9;
    text-align: center;
    font-size: 50px;
    margin: 0px !important;
    -webkit-animation: headtitle 0.5s linear 0.5s 1;
    -moz-animation: headtitle 0.5s linear 0.5s 1;
    -ms-animation: headtitle 0.5s linear 0.5s 1;
    animation: headtitle 0.5s linear 0.5s 1;
    animation-fill-mode: forwards;
    opacity: 0;
}

.headtitle span {
    color: #00a6ff;
}

.section2_01 {
    width: 1000px;
    left: 50%;
    bottom: 40px;
    margin-left: -500px;
    z-index: 9;
    -webkit-animation: fadeInUp 0.5s linear 0.5s 1;
    -moz-animation: fadeInUp 0.5s linear 0.5s 1;
    -ms-animation: fadeInUp 0.5s linear 0.5s 1;
    animation: fadeInUp 0.5s linear 0.5s 1;
}
.section2_07 {
    width: 120px;
    right: 10px;
    max-width: 180px;
    top: -230px;
    z-index: 9;
    -webkit-animation: fadeInRight 0.5s linear 2.2s 1;
    -moz-animation: fadeInRight 0.5s linear 2.2s 1;
    -ms-animation: fadeInRight 0.5s linear 2.2s 1;
    animation: fadeInRight 0.5s linear 2.2s 1;
}

.section2_08 {
    width: 120px;
    right: 10px;
    max-width: 180px;
    top: -120px;
    z-index: 9;
    -webkit-animation: fadeInRight 0.5s linear 2.4s 1;
    -moz-animation: fadeInRight 0.5s linear 2.4s 1;
    -ms-animation: fadeInRight 0.5s linear 2.4s 1;
    animation: fadeInRight 0.5s linear 2.4s 1;
}

.section2_09 {
    width: 120px;
    right: 10px;
    max-width: 180px;
    top: -10px;
    z-index: 9;
    -webkit-animation: fadeInRight 0.5s linear 2.6s 1;
    -moz-animation: fadeInRight 0.5s linear 2.6s 1;
    -ms-animation: fadeInRight 0.5s linear 2.6s 1;
    animation: fadeInRight 0.5s linear 2.6s 1;
}

.section2_10 {
    width: 120px;
    right: 10px;
    max-width: 180px;
    top: 100px;
    z-index: 9;
    -webkit-animation: fadeInRight 0.5s linear 2.6s 1;
    -moz-animation: fadeInRight 0.5s linear 2.6s 1;
    -ms-animation: fadeInRight 0.5s linear 2.6s 1;
    animation: fadeInRight 0.5s linear 2.6s 1;
}

.section2_11 {
    display: none;
}

/* 第三屏 */
.section3 .box301 {
    position: fixed;
    left: 50%;
    width: 1000px;
    height: 300px;
    margin-left: -500px;
    top: 0px;
}

.section3 .box301>div {
    position: relative;
    width: 100%;
    height: 100%;
}

.section3 .box301>div>p {
    text-align: center;
    position: absolute;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section3 .box301 img {
    width: 100%;
}

.section3_01 {
    position: fixed;
    width: 90%;
    max-width: 1420px;
    left: 50%;
    bottom: 0px;
    background: #00a0f6;
    border-radius: 15px;
    height: 150px;
    z-index: 9;
    margin-bottom: 0px;
    -webkit-transform: translate(-50%, 0%) !important;
    -ms-transform: translate(-50%, 0%) !important;
    transform: translate(-50%, 0%) !important;
    -webkit-animation: bottomUp 0.5s linear 0.5s 1;
    -moz-animation: bottomUp 0.5s linear 0.5s 1;
    -ms-animation: bottomUp 0.5s linear 0.5s 1;
    animation: bottomUp 0.5s linear 0.5s 1;
    animation-fill-mode: forwards;
    opacity: 0;
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-around;
    align-items: center;
}

.section3_01 p:nth-child(1) {
    -webkit-animation: bottomUp 0.5s linear 1s 1;
    -moz-animation: bottomUp 0.5s linear 1s 1;
    -ms-animation: bottomUp 0.5s linear 1s 1;
    animation: bottomUp 0.5s linear 1s 1;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section3_01 p:nth-child(2) {
    -webkit-animation: bottomUp 0.5s linear 1.3s 1;
    -moz-animation: bottomUp 0.5s linear 1.3s 1;
    -ms-animation: bottomUp 0.5s linear 1.3s 1;
    animation: bottomUp 0.5s linear 1.3s 1;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section3_01 p:nth-child(3) {
    -webkit-animation: bottomUp 0.5s linear 1.6s 1;
    -moz-animation: bottomUp 0.5s linear 1.6s 1;
    -ms-animation: bottomUp 0.5s linear 1.6s 1;
    animation: bottomUp 0.5s linear 1.6s 1;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section3_01 p:nth-child(4) {
    -webkit-animation: bottomUp 0.5s linear 1.9s 1;
    -moz-animation: bottomUp 0.5s linear 1.9s 1;
    -ms-animation: bottomUp 0.5s linear 1.9s 1;
    animation: bottomUp 0.5s linear 1.9s 1;
    animation-fill-mode: forwards;
    opacity: 0;
}
.section3_01 p{
    width: calc((100% - 0px) / 4);
    height: 100%;
    margin: 0px;
    padding: 0px;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: flex-start;
}
.section3_01 p img{
    float: left;
    position: absolute;
}
.section3_01 p span:nth-child(2){
    display: block;
    width: 100%;
    color: #fff;
    padding-top: 15px;
    padding-left: 125px;
    box-sizing: border-box;
    font-size: 20px;
    font-family: Arial, Helvetica, sans-serif;
}
.section3_01 p span:nth-child(3){
    display: block;
    width: 100%;
    color: #fff;
    padding-top: 5px;
    padding-left: 125px;
    box-sizing: border-box;
    font-size: 14px;
    font-family: Arial, Helvetica, sans-serif;
}
/* 第四屏 */
.section3 .box401 {
    position: fixed;
    left: 50%;
    width: 1000px;
    height: 300px;
    margin-left: -500px;
    top: 0px;
}

.section3 .box401>div {
    position: relative;
    width: 100%;
    height: 100%;
}

.section3 .box401>div>p {
    text-align: center;
    position: absolute;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section4_01 {
    border-radius: 15px;
    overflow: hidden;
    z-index: 9;
    margin: 0px !important;
    -webkit-transform: translate(-50%, 0%) !important;
    -ms-transform: translate(-50%, 0%) !important;
    transform: translate(-50%, 0%) !important;
    -webkit-animation: fadeInUp 1s linear 1s 1;
    -moz-animation: fadeInUp 1s linear 1s 1;
    -ms-animation: fadeInUp 1s linear 1s 1;
    animation: fadeInUp 1s linear 1s 1;
    max-width: 100%;
    width: 700px;
    position: absolute;
    top: auto !important;
    bottom: 60px;
    left: 50%;
    background-image: url(http://static.3g-fa.com/file/6FEE8CA80D45CF5A37AED68F2533F74D.png);
    background-repeat: no-repeat;
    background-position: center bottom;
    background-size: 100%;
    padding-bottom: 150px;
    padding-left: 10px;
    padding-right: 10px;
    padding-top: 10px;
    box-sizing: border-box;
}
.section4_01 img {
    cursor: pointer;
    width: 100%;
    border-radius: 10px;
}

.videobox {
    position: fixed;
    left: 0px;
    top: -100%;
    width: 100%;
    height: 100%;
    z-index: 999;
    background: rgba(0, 0, 0, 0.5);
    transition: all 0.4s;
}

.video {
    position: relative;
    width: 100%;
    height: 100%;
}

.show {
    top: 0%;
    transition: all 0.4s;
}

.video .box {
    width: 1200px;
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%) !important;
    -ms-transform: translate(-50%, -50%) !important;
    transform: translate(-50%, -50%) !important;
    border-radius: 10px;
    border: #00a0f6 10px solid;
    background-color: #00a0f6;
    z-index: 20;
}

.video .box video {
    width: 100%;
    display: block;
    border-radius: 10px;
}

.closed {
    position: absolute;
    right: -60px;
    top: -10px;
    width: 45px;
    height: 45px;
    z-index: 999;
    margin: 0px !important;
    border-radius: 5px;
    padding: 11px;
    box-sizing: border-box;
    background: #000;
    cursor: pointer;
}

.closed svg {
    width: 100%;
    height: 100%;
}
.detail {
    display: block;
    width: 210px;
    height: 60px;
    background-color: #00a6ff;
    border-radius: 30px;
    line-height: 60px;
    font-size: 24px;
    color: #fff;
    text-align: center;
    box-shadow: 0px 0px 10px #989898;
    -webkit-animation: download 2s linear 0s infinite;
    -moz-animation: download 2s linear 0s infinite;
    -ms-animation: download 2s linear 0s infinite;
    animation: download 2s linear 0s infinite;
    animation-fill-mode: forwards;
    position: absolute;
    top: 300px;
    left: 50%;
    margin-left: -105px;
    z-index: 999;
    cursor: pointer;
}
/* 第五屏 */
.section5 .contain {
    margin-top: 0px !important;
    top: 0px;
    background-image: url(http://static.3g-fa.com/file/D3D995A27A569E601B0F2A80C46A06AD.png);
    height: calc((100% - 40px)/1);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding: 30px;
    box-sizing: border-box;
    border-radius: 25px;
    -webkit-animation: fadeInRight 0.5s linear 0.5s 1;
    -moz-animation: fadeInRight 0.5s linear 0.5s 1;
    -ms-animation: fadeInRight 0.5s linear 0.5s 1;
    animation: fadeInRight 0.5s linear 0.5s 1;
    animation-fill-mode: forwards;
    opacity: 0;
}

.section5 .contain p {
    margin-left: 0px !important;
    margin-right: 0px !important;
    margin-bottom: 0px !important;
    font-size: 18px;
    color: #fff;
    line-height: 2;
    opacity: 0;
}

.section5 .contain p.title {
    text-align: center;
    font-size: 36px !important;
}

.section5 .contain p strong {
    display: block;
    margin-top: 25px;
}

.section5 .contain p img {
    width: auto;
    height: 110px;
    margin-top: 30px;
    margin-bottom: 15px;
}

.section5 .contain p:nth-child(1) {
    -webkit-animation: section5text 0.3s linear 1.5s 1;
    -moz-animation: section5text 0.3s linear 1.5s 1;
    -ms-animation: section5text 0.3s linear 1.5s 1;
    animation: section5text 0.3s linear 1.5s 1;
    animation-fill-mode: forwards;

}

.section5 .contain p:nth-child(2) {
    -webkit-animation: section5text 0.3s linear 1.8s 1;
    -moz-animation: section5text 0.3s linear 1.8s 1;
    -ms-animation: section5text 0.3s linear 1.8s 1;
    animation: section5text 0.3s linear 1.8s 1;
    animation-fill-mode: forwards;

}

.section5 .contain p:nth-child(3) {
    -webkit-animation: section5text 0.3s linear 2.1s 1;
    -moz-animation: section5text 0.3s linear 2.1s 1;
    -ms-animation: section5text 0.3s linear 2.1s 1;
    animation: section5text 0.3s linear 2.1s 1;
    animation-fill-mode: forwards;

}

.section5 .contain p:nth-child(4) {
    -webkit-animation: section5text 0.3s linear 2.4s 1;
    -moz-animation: section5text 0.3s linear 2.4s 1;
    -ms-animation: section5text 0.3s linear 2.4s 1;
    animation: section5text 0.3s linear 2.4s 1;
    animation-fill-mode: forwards;

}

.section5 .contain p:nth-child(5) {
    -webkit-animation: section5text 0.3s linear 2.7s 1;
    -moz-animation: section5text 0.3s linear 2.7s 1;
    -ms-animation: section5text 0.3s linear 2.7s 1;
    animation: section5text 0.3s linear 2.7s 1;
    animation-fill-mode: forwards;

}

.section5 .contain p:nth-child(6) {
    -webkit-animation: section5text 0.3s linear 3.0s 1;
    -moz-animation: section5text 0.3s linear 3.0s 1;
    -ms-animation: section5text 0.3s linear 3.0s 1;
    animation: section5text 0.3s linear 3.0s 1;
    animation-fill-mode: forwards;

}

.section5 .contain a {
    color: #fff !important;
}

.section5 .contain a:hover {
    color: #ff0000 !important;
}

@-webkit-keyframes section5text {
    0% {
        opacity: 0;
        margin-top: 20px;
    }

    100% {
        opacity: 1;
        margin-top: 0px;
    }
}

@keyframes section5text {
    0% {
        opacity: 0;
        margin-top: 20px;
    }

    100% {
        opacity: 1;
        margin-top: 0px;
    }
}

@-webkit-keyframes download {
    0% {
        opacity: 1;
        margin-top: 20px;
    }

    50% {
        opacity: 1;
        margin-top: 0px;
    }

    100% {
        opacity: 1;
        margin-top: 20px;
    }
}

@keyframes download {
    0% {
        opacity: 1;
        margin-top: 20px;
    }

    50% {
        opacity: 1;
        margin-top: 0px;
    }

    100% {
        opacity: 1;
        margin-top: 20px;
    }
}

@-webkit-keyframes bottomUp {
    0% {
        opacity: 0;
        bottom: -30px;
    }

    100% {
        opacity: 1;
        bottom: 0px;
    }
}

@keyframes bottomUp {
    0% {
        opacity: 0;
        bottom: -30px;
    }

    100% {
        opacity: 1;
        bottom: 0px;
    }
}

@-webkit-keyframes headtitle {
    0% {
        opacity: 0;
        padding-top: 0px;
    }

    100% {
        opacity: 1;
        padding-top: 30px;
    }
}

@keyframes headtitle {
    0% {
        opacity: 0;
        padding-top: 0px;
    }

    100% {
        opacity: 1;
        padding-top: 30px;
    }
}

@-webkit-keyframes fadeIndown {
    0% {
        opacity: 0;
        margin-top: 0px;
    }

    100% {
        opacity: 1;
        margin-top: 30px;
    }
}

@keyframes fadeIndown {
    0% {
        opacity: 0;
        margin-top: 0px;
    }

    100% {
        opacity: 1;
        margin-top: 30px;
    }
}

@-webkit-keyframes fadeInRight {
    0% {
        opacity: 0;
        transform: translateX(30px);
    }

    100% {
        opacity: 1;
        transform: translateX(0px);
    }
}

@keyframes fadeInRight {
    0% {
        opacity: 0;
        transform: translateX(30px);
    }

    100% {
        opacity: 1;
        transform: translateX(0px);
    }
}

@-webkit-keyframes fadeInUp {
    0% {
        opacity: 0;
        margin-bottom: -30px;
    }

    100% {
        opacity: 1;
        margin-bottom: 0px;
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        margin-bottom: -30px;
    }

    100% {
        opacity: 1;
        margin-bottom: 0px;
    }
}

@-webkit-keyframes logo {
    0% {
        opacity: 0;
        left: 30px;
    }

    100% {
        opacity: 1;
        left: 60px;
    }
}

@keyframes logo {
    0% {
        opacity: 0;
        left: 30px;
    }

    100% {
        opacity: 1;
        left: 60px;
    }
}


.current .contain,
.slide .contain {
    display: block;
}

.current {
    display: block;
    z-index: 1;
}

.slide {
    display: block;
    z-index: 2;
}

.swipe {
    display: block;
    z-index: 3;
    transition-duration: 0ms !important;
    -webkit-transition-duration: 0ms !important;
}

.section1 {
    background-image: url(http://static.3g-fa.com/file/A2E73CA5E51386B2DD5193F832E29BDD.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: bottom center;
}

.section2 {
    background-image: url(http://static.3g-fa.com/file/1CEA9EE4744FA9D63D5108331DF07274.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: bottom center;
}

.section3 {
    background-image: url(http://static.3g-fa.com/file/B27FEE34D0DF6E0F1064A2459FD945AD.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: bottom center;
}

.section4 {
    background-image: url(http://static.3g-fa.com/file/5B6BF23F2887B043A415E3F52BFF2C9C.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: bottom center;
}

.section5 {
    background-image: url(http://static.3g-fa.com/file/CA3108B4B15B3237B2CA49CFB5B0FE84.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: bottom center;
}

/* 1480 */
@media screen and (min-width: 1025px) and (max-width: 1480px) {

    /* 在此处编写要执行的CSS样式 */
    .logo {
        margin-left: -30px !important;
        width: 170px !important;
    }

    .section1 .box102 {
        width: 930px !important;
        margin-left: -465px !important;
    }



    .section1_05,
    .section1_06,
    .section1_07 {
        top: 230px !important;
    }

    /* 第二屏幕 */
    .section2 .box201 {
        width: 800px !important;
        margin-left: -400px !important;
    }

    .headtitle {
        font-size: 40px !important;
    }

    .section2_01 {
        width: 800px !important;
        margin-left: -400px !important;
    }

    .section2 .box202 {
        width: 800px !important;
        margin-left: -400px !important;
    }

    .section2_02 {
        width: 121px !important;
        left: 93px !important;
        bottom: 75px !important;
    }

    .section2_03 {
        width: 220px !important;
        left: -80px !important;
    }

    .section2_04 {
        width: 125px !important;
        left: 376px !important;
        top: -269px !important;
    }

    .section2_05 {
        width: 150px !important;
        left: 521px !important;
        top: -267px !important;
    }

    .section2_06 {
        width: 150px !important;
        right: 98px !important;
        top: -196px !important;
    }

    .section2_07 {
        right: -5px !important;
        top: -155px !important;
    }

    .section2_08 {
        right: -5px !important;
        top: -70px !important;
    }

    .section2_09 {
        right: -5px !important;
        top: 15px !important;
    }

    .section2_10 {
        right: -5px !important;
        top: 90px !important;
    }

    /* 第三屏幕 */
    .section3_01 {
        width: 1100px !important;
        height: 100px !important;
    }

    .section3_01 img {
        width: 93px;
        height: 100px !important;
    }

    /* 第四屏 */
    .section4_01 {
        max-width: 100%;
        width: 700px;
        position: absolute;
        top: auto !important;
        bottom: 60px;
        left: 50%;
        background-image: url(http://static.3g-fa.com/file/6FEE8CA80D45CF5A37AED68F2533F74D.png);
        background-repeat: no-repeat;
        background-position: center bottom;
        background-size: 100%;
        padding-bottom: 150px;
        padding-left: 10px;
        padding-right: 10px;
        padding-top: 10px;
        box-sizing: border-box;
    }

    .section4_01 img {
        width: 100%;
        border-radius: 10px;
    }

    .video .box {
        width: 100% !important;
        max-width: 870px !important;
    }

    /* 第五屏 */
    .section5 .contain p {
        font-size: 16px !important;
    }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {

    /* 第二屏 */
    .headtitle {
        font-size: 44px !important;
    }

    .section2_01 {
        width: 700px !important;
        margin-left: -350px !important;
    }

    .section2_02 {
        width: 106px;
        left: 234px;
        bottom: 68px;
    }

    .section2_03 {
        width: 180px;
        left: 130px;
        bottom: 45px;
    }

    .section2_04 {
        width: 107px;
        left: 480px;
        top: -204px;
    }

    .section2_06 {
        width: 120px;
        right: 237px;
        top: -140px;
    }

    .section2_05 {
        width: 130px;
        left: 609px;
        top: -204px;
    }

    .section2_07 {
        right: 135px;
        top: -70px;
    }

    .section2_08 {
        right: 135px;
        top: -10px;
    }

    .section2_09 {
        right: 135px;
        top: 50px;
    }
    .section2_10 {
        right: 135px;
        top: 100px;
    }
    /* 第三屏幕 */
    .section3_01 {
        width: 700px !important;
        height: 74px !important;
    }

    .section3_01 img {
        width: calc((100% - 0px)/4);
        height: 74px !important;
    }
    /* 第四屏 */
    .section4_01 {
        max-width: 100%;
        width: 600px;
        position: absolute;
        top: auto !important;
        bottom: 50px;
        left: 50%;
        background-image: url(http://static.3g-fa.com/file/6FEE8CA80D45CF5A37AED68F2533F74D.png);
        background-repeat: no-repeat;
        background-position: center bottom;
        background-size: 100%;
        padding-bottom: 130px;
        padding-left: 10px;
        padding-right: 10px;
        padding-top: 10px;
        box-sizing: border-box;
    }

    .section4_01 img {
        width: 100%;
        border-radius: 10px;
    }

    .video .box {
        width: 82% !important;
        max-width: 870px !important;
    }

    /* 第五屏 */
    .section5 .contain p {
        font-size: 16px !important;
    }
}

.notice{
    width: 100%;
    background-color: #fff;
    height: 90vh;
    overflow: auto;
    padding: 15px;
    box-sizing: border-box;
}
.notice img{
    max-width: 800px;
    margin: 0px auto;
}