.section {
    position: relative;
    color: #000;
    font-family: 'myriadsetpro-thinthin', Arial;
    font-size: 16px;
    line-height: 1.2;
    font-weight: normal;
    margin: 0 auto;
}

#bv5200pro {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    font-size: 16px;
    font-family: 'myriadsetpro-thinthin', Arial;
    margin: 0 auto;
    background-color: #000;
    overflow: hidden
}

#bv5200pro div, #bv5200pro ul, #bv5200pro ol, #bv5200pro dl, #bv5200pro dt, #bv5200pro dd, #bv5200pro li, #bv5200pro dl, #bv5200pro h1, #bv5200pro h2, #bv5200pro h3, #bv5200pro h4, #bv5200pro p {
    margin: 0;
    padding: 0;
    font-style: normal
}

#bv5200pro ol, #bv5200pro ul, #bv5200pro li {
    list-style: none;
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

#bv5200pro img {
    border: 0;
    vertical-align: middle;
    -webkit-user-drag: none
}

#bv5200pro *, #bv5200pro ::after, #bv5200pro ::before {
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

#bv5200pro .big-img {
    width: 100%;
    height: auto
}

#bv5200pro .bv5200pro-pc {
    display: inherit
}

#bv5200pro .bv5200pro-phone {
    display: none !important
}

#bv5200pro .transHide {
    display: inherit;
    opacity: 0;
    -webkit-transform: translateY(100px);
    -ms-transform: translateY(100px);
    transform: translateY(100px);
    -webkit-transform: translate3d(0, 150px, 0) scale(0.6);
    transform: translate3d(0, 150px, 0) scale(0.6)
}

#bv5200pro .showDelay {
    opacity: 1;
    -webkit-transform: translateZ(0) scale(1);
    transform: translateZ(0) scale(1);
    transition: opacity .5s cubic-bezier(0.455, 0.03, 0.515, 0.955), transform 1.2s cubic-bezier(0.165, 0.84, 0.44, 1), -webkit-transform 1.2s cubic-bezier(0.165, 0.84, 0.44, 1)
}

#bv5200pro .se {
    position: relative
}

#bv5200pro .sect1 .box {
    position: absolute;
    width: 41.6666666667vw;
    top: 20%;
    left: 10%;
    text-align: left
}

#bv5200pro .sect1 .box .tit {
    font-size: 5.46875vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#047AFE), color-stop(40%, #79CFFA), color-stop(80%, #ACCCB8), to(#DCBD6C));
    background: -o-linear-gradient(left, #047AFE 0%, #79CFFA 40%, #ACCCB8 80%, #DCBD6C 100%);
    background: linear-gradient(90deg, #047AFE 0%, #79CFFA 40%, #ACCCB8 80%, #DCBD6C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect1 .box .msg {
    font-size: 3.125vw;
    font-family: Myriad Pro;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect1 .box .lab {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-bottom: 3.125vw
}

#bv5200pro .sect1 .box .lab .img1 {
    width: 10.8333333333vw
}

#bv5200pro .sect1 .box .lab .img2 {
    width: 18.90625vw
}

#bv5200pro .sect1 .box .lab span {
    font-size: 3.6458333333vw;
    padding: 0 1vw;
    color: #fff;
    display: block;
    line-height: 1;
    padding-top: .5vw
}

#bv5200pro .sect2-1 {
    background-color: #000
}

#bv5200pro .sect2-1 .box {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 63.0583289543%;
    text-align: center
}

#bv5200pro .sect2-1 .box .tit {
    font-size: 4.6875vw;
    font-weight: bold;
    color: #000;
    line-height: 1;
    background: -webkit-gradient(linear, left top, left bottom, from(#4EFFE5), to(#6574F3));
    background: -o-linear-gradient(top, #4EFFE5 0%, #6574F3 100%);
    background: linear-gradient(180deg, #4EFFE5 0%, #6574F3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect2 {
    background-color: #000
}

#bv5200pro .sect2 .box {
    max-width: 1300px;
    width: 96%;
    margin: 0 auto;
    padding: 8vw 0
}

#bv5200pro .sect2 .box .ul-1 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

#bv5200pro .sect2 .box .ul-1 .li-1 .item-box {
    position: relative;
    overflow: hidden
}

#bv5200pro .sect2 .box .ul-1 .li-1 .item-box .word {
    position: absolute
}

#bv5200pro .sect2 .box .ul-1 .li-1 .item-box .word .word-tit {
    font-weight: bold;
    line-height: 1.1;
    display: inline-block
}

#bv5200pro .sect2 .box .ul-1 .li-1 .item-box .word .word-msg {
    font-weight: 400;
    line-height: 1.2
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) {
    width: 62.3076923077%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) {
    width: 59.2592592593%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(1) .word {
    text-align: left;
    left: 38%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(1) .word img {
    width: 8.2291666667vw
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(1) .word .word-tit {
    margin-top: .58vw;
    font-size: 2.5vw;
    color: #ccc;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#00FFFF), to(#0066FF));
    background: -o-linear-gradient(left, #00FFFF 0%, #0066FF 100%);
    background: linear-gradient(90deg, #00FFFF 0%, #0066FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(2) {
    margin-top: 0.5208333333vw
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(2) .word {
    text-align: center;
    left: 50%;
    top: 40%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(2) .word .word-tit {
    font-size: 2.8645833333vw;
    color: #ffc604;
    text-shadow: 0px 10px 10px rgba(34, 33, 33, .3);
    background: -webkit-gradient(linear, left top, right top, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#50AAFF));
    background: -o-linear-gradient(left, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    background: linear-gradient(90deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(2) {
    width: 39.5061728395%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(2) .item-box .word {
    text-align: center;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 100%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(2) .item-box .word .word-tit {
    font-size: 2.5vw;
    color: #ffc604;
    background: -webkit-gradient(linear, right top, left top, from(#8CE5FF), to(#6CFFBC));
    background: -o-linear-gradient(right, #8CE5FF 0%, #6CFFBC 100%);
    background: linear-gradient(270deg, #8CE5FF 0%, #6CFFBC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-top: 0.5208333333vw
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(1) {
    width: 39.5061728395%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(1) .word {
    text-align: center;
    left: 50%;
    width: 100%;
    top: 10%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(1) .word .word-tit {
    font-size: 2.1875vw;
    color: #ccc;
    background: -webkit-gradient(linear, left top, right top, from(#9659FF), to(#00A9FF));
    background: -o-linear-gradient(left, #9659FF 0%, #00A9FF 100%);
    background: linear-gradient(90deg, #9659FF 0%, #00A9FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(2) {
    width: 59.2592592593%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(2) .word {
    left: 10%;
    width: 25%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(2) .word .word-tit {
    font-size: 2.1875vw;
    color: #ccc;
    background: -webkit-gradient(linear, left top, right top, from(#00EAFF), to(#FFB400));
    background: -o-linear-gradient(left, #00EAFF 0%, #FFB400 100%);
    background: linear-gradient(90deg, #00EAFF 0%, #FFB400 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) {
    width: 36.9230769231%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) {
    width: 100%;
    margin-bottom: 0.5208333333vw
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .word {
    text-align: center;
    left: 50%;
    top: 5%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 100%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .word .word-tit {
    font-size: 3.75vw;
    line-height: 1;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#50AAFF));
    background: -o-linear-gradient(left, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    background: linear-gradient(90deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .word .word-msg {
    font-size: 1.875vw;
    font-weight: bold;
    color: #fff;
    background: -webkit-gradient(linear, left top, left bottom, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#50AAFF));
    background: -o-linear-gradient(top, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    background: linear-gradient(180deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) {
    width: 48.9583333333%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) .word {
    text-align: center;
    left: 50%;
    top: 5%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 100%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) .word .word-tit {
    font-size: 2.0833333333vw;
    color: #00ff8b;
    line-height: 1
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) .word .word-msg {
    font-size: 1.5625vw;
    color: #00ff8b
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(3) {
    width: 48.9583333333%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(3) .word {
    text-align: center;
    left: 50%;
    top: 8%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 100%
}

#bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(3) .word .word-tit {
    font-size: 2.0833333333vw;
    color: #000;
    line-height: 1
}

#bv5200pro .sect3 .box {
    width: 96%;
    max-width: 1300px;
    margin: 0 auto;
    text-align: center;
    padding: 4vw 0
}

#bv5200pro .sect3 .box .lab {
    font-size: 2.5vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect3 .box .tit {
    width: 70%;
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect3 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
    margin: 1vw 0 4vw 0
}

#bv5200pro .sect3 .picture-box {
    width: 68.3657383079%;
    margin: 0 auto;
    position: relative
}

#bv5200pro .sect3 .picture-box .word {
    position: absolute;
    left: 60%;
    top: 40%
}

#bv5200pro .sect3 .picture-box .word ul li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

#bv5200pro .sect3 .picture-box .word ul li .img-box {
    width: 3.6458333333vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-right: 2vw
}

#bv5200pro .sect3 .picture-box .word ul li .word-tit {
    font-size: 3.125vw;
    font-weight: bold;
    color: #fff;
    line-height: 1;
    background: -webkit-gradient(linear, left top, left bottom, from(#4EFFE5), to(#6574F3));
    background: -o-linear-gradient(top, #4EFFE5 0%, #6574F3 100%);
    background: linear-gradient(180deg, #4EFFE5 0%, #6574F3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect3 .picture-box .word ul li .word-msg {
    font-size: 1.875vw;
    line-height: 1.2;
    font-weight: 400;
    color: #fff
}

#bv5200pro .sect3 .picture-box .word ul li:nth-child(1) {
    margin-bottom: 2vw
}

#bv5200pro .sect3 .picture-box .word ul li:nth-child(1) .img-box img {
    width: 3.3854166667vw
}

#bv5200pro .sect3 .picture-box .word ul li:nth-child(2) .img-box img {
    width: 3.6458333333vw
}

#bv5200pro .sect4 {
    padding-bottom: 4vw
}

#bv5200pro .sect4 .box {
    position: relative
}

#bv5200pro .sect4 .box .swiper-pagination {
    position: absolute;
    left: 50%;
    bottom: 5%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%)
}

#bv5200pro .sect4 .box .swiper-pagination .swiper-pagination-bullet {
    width: 10.4166666667vw;
    height: 0.5208333333vw;
    background: #000;
    border-radius: 0;
    opacity: 1;
    margin: 0 1vw
}

#bv5200pro .sect4 .box .swiper-pagination .swiper-pagination-bullet-active {
    background: #999;
    position: relative
}

#bv5200pro .sect4 .box .swiper-pagination .swiper-pagination-bullet-active::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 10.4166666667vw;
    height: 0.5208333333vw;
    background: red;
    border-radius: 0;
    -webkit-animation: swiperShow 3s linear infinite;
    animation: swiperShow 3s linear infinite;
    -webkit-animation-iteration-count: 1;
    animation-iteration-count: 1
}

@-webkit-keyframes swiperShow {
    0% {
        width: 0
    }

    100% {
        width: 100%
    }
}

@keyframes swiperShow {
    0% {
        width: 0
    }

    100% {
        width: 100%
    }
}

#bv5200pro .sect5 {
    background-color: #000
}

#bv5200pro .sect5 .box {
    width: 96%;
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
    padding-bottom: 4vw
}

#bv5200pro .sect5 .box .lab {
    width: 17.5vw
}

#bv5200pro .sect5 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect5 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect5 .picture-box {
    position: relative;
    height: 600px;
    margin: 4vw 0
}

#bv5200pro .sect5 .picture-box .img1 {
    position: relative;
    width: 4600px;
    height: 471px;
    left: 0;
    z-index: 1;
    -webkit-animation: clip2 10s linear infinite;
    animation: clip2 10s linear infinite
}

@-webkit-keyframes clip2 {
    0% {
        left: 0
    }

    100% {
        left: -100%
    }
}

@keyframes clip2 {
    0% {
        left: 0
    }

    100% {
        left: -100%
    }
}

#bv5200pro .sect5 .picture-box .img2 {
    position: absolute;
    top: -20%;
    left: 19%;
    width: 422px;
    z-index: 2
}

#bv5200pro .sect5 .picture-box .picture-view {
    position: absolute;
    top: 20%;
    left: 50%;
    width: 41.6666666667vw;
    height: 13.0208333333vw;
    background-color: rgba(0, 0, 0, .3);
    -webkit-box-shadow: 0 0 20px #000;
    box-shadow: 0 0 20px #000;
    overflow: hidden;
    z-index: 3
}

#bv5200pro .sect5 .picture-box .picture-view .view-clie {
    width: 20%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    -webkit-animation: clip1 10s linear infinite;
    animation: clip1 10s linear infinite
}

#bv5200pro .sect5 .picture-box .picture-view .view-clie div {
    position: relative;
    height: 100%;
    width: 100%;
    overflow: hidden
}

#bv5200pro .sect5 .picture-box .picture-view .view-clie img {
    height: 100%;
    width: auto
}

@-webkit-keyframes clip1 {
    0% {
        width: 20%
    }

    100% {
        width: calc(100% - 4px)
    }
}

@keyframes clip1 {
    0% {
        width: 20%
    }

    100% {
        width: calc(100% - 4px)
    }
}

#bv5200pro .sect5 .picture-box .picture-view .view-clie::before {
    position: absolute;
    right: 0;
    top: 50%;
    -webkit-transform: translate(3.6458333333vw, -50%);
    -ms-transform: translate(3.6458333333vw, -50%);
    transform: translate(3.6458333333vw, -50%);
    content: "";
    width: 3.2291666667vw;
    height: 2.34375vw;
    background-image: url(images/sect5-2.webp);
    background-size: 100% 100%;
    z-index: 5
}

#bv5200pro .sect5 .picture-box .picture-view .view-iframe {
    position: absolute;
    width: 80%;
    left: 20%;
    top: 0;
    height: 100%;
    overflow: hidden
}

#bv5200pro .sect5 .picture-box .picture-view .view-iframe::after {
    position: absolute;
    right: 0;
    top: 50%;
    -webkit-transform: translate(3.6458333333vw, -50%);
    -ms-transform: translate(3.6458333333vw, -50%);
    transform: translate(3.6458333333vw, -50%);
    content: "";
    width: 100%;
    height: 1px;
    background-color: #ff0;
    z-index: 0
}

#bv5200pro .sect6 {
    padding-bottom: 4vw
}

#bv5200pro .sect6 .box {
    width: 96%;
    max-width: 1253px;
    margin: 0 auto;
    text-align: right;
    padding-bottom: 4vw
}

#bv5200pro .sect6 .box .lab {
    width: 17.5vw;
    margin: 0 0 0 auto
}

#bv5200pro .sect6 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect6 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect6 .picture-box {
    position: relative;
    overflow: hidden;
    height: 52.0833333333vw;
    -webkit-user-select: none
}

#bv5200pro .sect6 .picture-box .img1 {
    position: absolute;
    width: 100vw;
    height: 100%;
    right: 0;
    top: 0
}

#bv5200pro .sect6 .picture-box .picture-view {
    position: absolute;
    display: block;
    width: 50%;
    right: 0;
    top: 0;
    z-index: 10;
    height: 100%;
    overflow: hidden
}

#bv5200pro .sect6 .picture-box .view-arrow {
    height: 38px;
    width: 38px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -19px;
    margin-top: -19px;
    border: 3px solid #fff;
    border-radius: 50%;
    -webkit-box-shadow: 0px 0px 12px rgba(51, 51, 51, .5);
    box-shadow: 0px 0px 12px rgba(51, 51, 51, .5);
    z-index: 11;
    cursor: pointer;
    -webkit-box-shadow: 0px 0 10px 0 rgba(0, 0, 0, .699);
    box-shadow: 0px 0 10px 0 rgba(0, 0, 0, .699)
}

#bv5200pro .sect6 .picture-box .view-arrow::after {
    content: "";
    position: absolute;
    height: 500px;
    width: 3px;
    background-color: #fff;
    left: 50%;
    top: 50%;
    margin-left: -1.5px;
    margin-top: 19px;
    -webkit-box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    z-index: 10
}

#bv5200pro .sect6 .picture-box .view-arrow::before {
    content: "";
    position: absolute;
    height: 500px;
    width: 3px;
    background-color: #fff;
    left: 50%;
    bottom: 50%;
    margin-left: -1.5px;
    margin-bottom: 19px;
    -webkit-box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    z-index: 10
}

#bv5200pro .sect6 .picture-box .view-arrow span {
    width: 0;
    height: 0;
    border: 6px inset rgba(0, 0, 0, 0);
    position: absolute;
    top: 50%;
    margin-top: -6px;
    -webkit-box-sizing: content-box;
    box-sizing: content-box
}

#bv5200pro .sect6 .picture-box .view-arrow .view-left {
    border-right: 6px solid #fff;
    left: 50%;
    margin-left: -17px
}

#bv5200pro .sect6 .picture-box .view-arrow .view-right {
    border-left: 6px solid #fff;
    right: 50%;
    margin-right: -17px
}

#bv5200pro .sect6 .picture-box .img2 {
    position: absolute;
    right: 0;
    top: 0;
    width: 100vw;
    height: 100%
}

#bv5200pro .sect7 {
    padding-bottom: 4vw
}

#bv5200pro .sect7 .box {
    width: 96%;
    max-width: 1179px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 4vw
}

#bv5200pro .sect7 .box .lab {
    width: 17.5vw;
    margin: 0 auto
}

#bv5200pro .sect7 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect7 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect7 .picture-box {
    position: relative;
    overflow: hidden;
    height: 52.0833333333vw;
    -webkit-user-select: none
}

#bv5200pro .sect7 .picture-box .img1 {
    position: absolute;
    width: 100vw;
    height: 100%;
    right: 0;
    top: 0
}

#bv5200pro .sect7 .picture-box .picture-view {
    position: absolute;
    display: block;
    width: 50%;
    right: 0;
    top: 0;
    z-index: 10;
    height: 100%;
    overflow: hidden
}

#bv5200pro .sect7 .picture-box .view-arrow {
    height: 38px;
    width: 38px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -19px;
    margin-top: -19px;
    border: 3px solid #fff;
    border-radius: 50%;
    -webkit-box-shadow: 0px 0px 12px rgba(51, 51, 51, .5);
    box-shadow: 0px 0px 12px rgba(51, 51, 51, .5);
    z-index: 11;
    cursor: pointer;
    -webkit-box-shadow: 0px 0 10px 0 rgba(0, 0, 0, .699);
    box-shadow: 0px 0 10px 0 rgba(0, 0, 0, .699)
}

#bv5200pro .sect7 .picture-box .view-arrow::after {
    content: "";
    position: absolute;
    height: 500px;
    width: 3px;
    background-color: #fff;
    left: 50%;
    top: 50%;
    margin-left: -1.5px;
    margin-top: 19px;
    -webkit-box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    z-index: 10
}

#bv5200pro .sect7 .picture-box .view-arrow::before {
    content: "";
    position: absolute;
    height: 500px;
    width: 3px;
    background-color: #fff;
    left: 50%;
    bottom: 50%;
    margin-left: -1.5px;
    margin-bottom: 19px;
    -webkit-box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    z-index: 10
}

#bv5200pro .sect7 .picture-box .view-arrow span {
    width: 0;
    height: 0;
    border: 6px inset rgba(0, 0, 0, 0);
    position: absolute;
    top: 50%;
    margin-top: -6px;
    -webkit-box-sizing: content-box;
    box-sizing: content-box
}

#bv5200pro .sect7 .picture-box .view-arrow .view-left {
    border-right: 6px solid #fff;
    left: 50%;
    margin-left: -17px
}

#bv5200pro .sect7 .picture-box .view-arrow .view-right {
    border-left: 6px solid #fff;
    right: 50%;
    margin-right: -17px
}

#bv5200pro .sect7 .picture-box .img2 {
    position: absolute;
    right: 0;
    top: 0;
    width: 100vw;
    height: 100%
}

#bv5200pro .sect8 {
    padding-bottom: 4vw
}

#bv5200pro .sect8 .box {
    width: 96%;
    max-width: 1190px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 4vw
}

#bv5200pro .sect8 .box .lab {
    width: 17.5vw;
    margin: 0 auto
}

#bv5200pro .sect8 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect8 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect8 .picture-box {
    position: relative;
    overflow: hidden;
    height: 52.0833333333vw;
    -webkit-user-select: none
}

#bv5200pro .sect8 .picture-box .img1 {
    position: absolute;
    width: 100vw;
    height: 100%;
    right: 0;
    top: 0
}

#bv5200pro .sect8 .picture-box .picture-view {
    position: absolute;
    display: block;
    width: 50%;
    right: 0;
    top: 0;
    z-index: 10;
    height: 100%;
    overflow: hidden
}

#bv5200pro .sect8 .picture-box .view-arrow {
    height: 38px;
    width: 38px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -19px;
    margin-top: -19px;
    border: 3px solid #fff;
    border-radius: 50%;
    -webkit-box-shadow: 0px 0px 12px rgba(51, 51, 51, .5);
    box-shadow: 0px 0px 12px rgba(51, 51, 51, .5);
    z-index: 11;
    cursor: pointer;
    -webkit-box-shadow: 0px 0 10px 0 rgba(0, 0, 0, .699);
    box-shadow: 0px 0 10px 0 rgba(0, 0, 0, .699)
}

#bv5200pro .sect8 .picture-box .view-arrow::after {
    content: "";
    position: absolute;
    height: 500px;
    width: 3px;
    background-color: #fff;
    left: 50%;
    top: 50%;
    margin-left: -1.5px;
    margin-top: 19px;
    -webkit-box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    z-index: 10
}

#bv5200pro .sect8 .picture-box .view-arrow::before {
    content: "";
    position: absolute;
    height: 500px;
    width: 3px;
    background-color: #fff;
    left: 50%;
    bottom: 50%;
    margin-left: -1.5px;
    margin-bottom: 19px;
    -webkit-box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    box-shadow: -2px 0 5px 0 rgba(0, 0, 0, .699);
    z-index: 10
}

#bv5200pro .sect8 .picture-box .view-arrow span {
    width: 0;
    height: 0;
    border: 6px inset rgba(0, 0, 0, 0);
    position: absolute;
    top: 50%;
    margin-top: -6px;
    -webkit-box-sizing: content-box;
    box-sizing: content-box
}

#bv5200pro .sect8 .picture-box .view-arrow .view-left {
    border-right: 6px solid #fff;
    left: 50%;
    margin-left: -17px
}

#bv5200pro .sect8 .picture-box .view-arrow .view-right {
    border-left: 6px solid #fff;
    right: 50%;
    margin-right: -17px
}

#bv5200pro .sect8 .picture-box .img2 {
    position: absolute;
    right: 0;
    top: 0;
    width: 100vw;
    height: 100%
}

#bv5200pro .sect8-2 {
    padding-bottom: 4vw
}

#bv5200pro .sect8-2 .box {
    width: 96%;
    max-width: 1190px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 4vw
}

#bv5200pro .sect8-2 .box .lab {
    width: 17.5vw;
    margin: 0 auto
}

#bv5200pro .sect8-2 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect8-2 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect8-2 .picture-box {
    width: 96%;
    max-width: 1300px;
    margin: 0 auto
}

#bv5200pro .sect9 .box {
    position: absolute;
    left: 50%;
    width: 100%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center
}

#bv5200pro .sect9 .box p {
    font-size: 5.2083333333vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -o-linear-gradient(45deg, #63A3FF 0%, #63A3FF 4%, #B6DCFF 49.7314453125%, #72BEFF 60%, #72BEFF 100%);
    background: linear-gradient(45deg, #63A3FF 0%, #63A3FF 4%, #B6DCFF 49.7314453125%, #72BEFF 60%, #72BEFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect10 {
    padding: 4vw 0
}

#bv5200pro .sect10 .box {
    width: 96%;
    max-width: 1227px;
    margin: 0 auto;
    text-align: center
}

#bv5200pro .sect10 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect10 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect10 .picture-box {
    width: 96%;
    max-width: 1138px;
    margin: 0 auto
}

#bv5200pro .sect11 {
    padding: 4vw 0
}

#bv5200pro .sect11 .box {
    width: 96%;
    max-width: 1223px;
    margin: 0 auto;
    text-align: center
}

#bv5200pro .sect11 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect11 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect11 .picture-box {
    width: 100%
}

#bv5200pro .sect14 .box {
    position: absolute;
    left: 50%;
    width: 100%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center
}

#bv5200pro .sect14 .box p {
    font-size: 4.6875vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, left bottom, from(#4EFFE5), to(#6574F3));
    background: -o-linear-gradient(top, #4EFFE5 0%, #6574F3 100%);
    background: linear-gradient(180deg, #4EFFE5 0%, #6574F3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect14-1 {
    padding: 4vw 0
}

#bv5200pro .sect14-1 .box {
    position: relative;
    width: 68.3131897005%;
    margin: 0 auto
}

#bv5200pro .sect14-1 .box ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

#bv5200pro .sect14-1 .box ul li {
    position: relative
}

#bv5200pro .sect14-1 .box ul li .item-box {
    position: relative
}

#bv5200pro .sect14-1 .box ul li .item-box .scale-box .word {
    position: absolute
}

#bv5200pro .sect14-1 .box ul li .item-box .scale-box .word .word-tit {
    font-weight: bold;
    color: #fff;
    line-height: 1;
    display: inline-block
}

#bv5200pro .sect14-1 .box ul li:nth-child(1) {
    width: 31.5384615385%
}

#bv5200pro .sect14-1 .box ul li:nth-child(1) .item-box:nth-child(1) {
    margin-bottom: 0.5208333333vw
}

#bv5200pro .sect14-1 .box ul li:nth-child(1) .item-box:nth-child(1) .word {
    left: 0;
    bottom: 10%;
    width: 100%;
    text-align: center
}

#bv5200pro .sect14-1 .box ul li:nth-child(1) .item-box:nth-child(1) .word .word-tit {
    font-size: 1.875vw;
    background: -webkit-gradient(linear, left top, right top, from(#4EFFE5), to(#6574F3));
    background: -o-linear-gradient(left, #4EFFE5 0%, #6574F3 100%);
    background: linear-gradient(90deg, #4EFFE5 0%, #6574F3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect14-1 .box ul li:nth-child(1) .item-box:nth-child(2) .word {
    left: 5%;
    top: 10%;
    width: 40%
}

#bv5200pro .sect14-1 .box ul li:nth-child(1) .item-box:nth-child(2) .word .word-tit {
    font-size: 1.875vw;
    background: -webkit-gradient(linear, left top, right top, from(#00FFFF), to(#0066FF));
    background: -o-linear-gradient(left, #00FFFF 0%, #0066FF 100%);
    background: linear-gradient(90deg, #00FFFF 0%, #0066FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) {
    width: 40%
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) {
    margin-bottom: 0.5208333333vw
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word {
    left: 5%;
    top: 10%;
    width: 40%
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .word-tit {
    font-size: 1.875vw;
    background: -webkit-gradient(linear, left top, right top, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#50AAFF));
    background: -o-linear-gradient(left, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    background: linear-gradient(90deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .down-icon {
    position: relative;
    margin-top: 2vw;
    margin-left: 2vw;
    width: 15px;
    height: 30px;
    background: -webkit-gradient(linear, left bottom, left top, from(#FB5B29), color-stop(#F5AA93), to(rgba(80, 170, 255, 0.8431372549)));
    background: -o-linear-gradient(bottom, #FB5B29, #F5AA93, rgba(80, 170, 255, 0.8431372549));
    background: linear-gradient(0deg, #FB5B29, #F5AA93, rgba(80, 170, 255, 0.8431372549))
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .down-icon::before {
    content: "";
    position: absolute;
    top: -18px;
    width: 15px;
    height: 20px;
    background: -webkit-gradient(linear, left bottom, left top, from(rgba(80, 170, 255, 0.2274509804)), to(#151719));
    background: -o-linear-gradient(bottom, rgba(80, 170, 255, 0.2274509804), #151719);
    background: linear-gradient(0deg, rgba(80, 170, 255, 0.2274509804), #151719)
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .down-icon::after {
    content: "";
    position: absolute;
    bottom: -25px;
    left: -5px;
    width: 0;
    height: 0;
    margin: 0 auto;
    border-left: 12.5px solid rgba(0, 0, 0, 0);
    border-top: 12.5px solid #fb5b29;
    border-right: 12.5px solid rgba(0, 0, 0, 0);
    border-bottom: 12.5px solid rgba(0, 0, 0, 0)
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(2) .word {
    left: 5%;
    top: 10%;
    width: 40%
}

#bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(2) .word .word-tit {
    font-size: 1.875vw;
    background: -webkit-gradient(linear, left top, right top, from(#00FFFF), to(#0066FF));
    background: -o-linear-gradient(left, #00FFFF 0%, #0066FF 100%);
    background: linear-gradient(90deg, #00FFFF 0%, #0066FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect14-1 .box ul li:nth-child(3) {
    width: 26.9230769231%
}

#bv5200pro .sect14-1 .box ul li:nth-child(3) .item-box .scale-box .word {
    left: 0;
    top: 5%;
    width: 100%;
    text-align: center
}

#bv5200pro .sect14-1 .box ul li:nth-child(3) .item-box .scale-box .word .word-tit {
    font-size: 1.875vw;
    background: -webkit-gradient(linear, left top, right top, from(#03D6F7), to(#EA8F06));
    background: -o-linear-gradient(left, #03D6F7 0%, #EA8F06 100%);
    background: linear-gradient(90deg, #03D6F7 0%, #EA8F06 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect15 {
    padding: 4vw 0
}

#bv5200pro .sect15 .box {
    width: 96%;
    max-width: 1240px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 4vw
}

#bv5200pro .sect15 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect15 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect15 .box ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding-top: 4vw
}

#bv5200pro .sect15 .box ul li p {
    font-size: 1.0416666667vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect15 .box ul li div {
    height: 4.1666666667vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

#bv5200pro .sect15 .box ul li:nth-child(1) img {
    width: 2.3958333333vw
}

#bv5200pro .sect15 .box ul li:nth-child(2) img {
    width: 2.6041666667vw
}

#bv5200pro .sect15 .box ul li:nth-child(3) img {
    width: 1.71875vw
}

#bv5200pro .sect15 .box ul li:nth-child(4) img {
    width: 1.9270833333vw
}

#bv5200pro .sect15 .box ul li:nth-child(5) img {
    width: 1.71875vw
}

#bv5200pro .sect15 .box ul li:nth-child(6) img {
    width: 1.71875vw
}

#bv5200pro .sect15 .box ul li:nth-child(7) img {
    width: 1.875vw
}

#bv5200pro .sect15 .box ul li:nth-child(8) img {
    width: 2.5520833333vw
}

#bv5200pro .sect15 .box ul li:nth-child(9) img {
    width: 1.9791666667vw
}

#bv5200pro .sect15 .box ul li:nth-child(10) img {
    width: 3.28125vw
}

#bv5200pro .sect15 .picture-box {
    width: 100%;
    position: relative
}

#bv5200pro .sect15 .picture-box .note {
    width: 14.4270833333vw;
    position: absolute;
    left: 25%;
    top: 66%;
    font-size: 1.5625vw;
    font-weight: bold;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect16 {
    padding: 4vw 0
}

#bv5200pro .sect16 .box {
    width: 96%;
    max-width: 1240px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 4vw
}

#bv5200pro .sect16 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect16 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect16 .picture-box {
    width: 100%;
    position: relative
}

#bv5200pro .sect16 .picture-box .note {
    width: 15.78125vw;
    position: absolute;
    left: 25%;
    top: 55%;
    font-size: 1.5625vw;
    font-weight: bold;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect16 .picture-box .note img {
    width: 3.6979166667vw;
    display: block;
    margin-bottom: 1vw
}

#bv5200pro .sect17 {
    padding: 4vw 0
}

#bv5200pro .sect17 .box {
    width: 96%;
    max-width: 1240px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 4vw
}

#bv5200pro .sect17 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect17 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect17 .picture-box {
    width: 100%;
    position: relative
}

#bv5200pro .sect17 .picture-box .note {
    width: 13.6458333333vw;
    position: absolute;
    left: 25%;
    top: 37%;
    font-size: 1.5625vw;
    font-weight: bold;
    color: #000;
    line-height: 1.2
}

#bv5200pro .sect18-1 .box {
    width: 85.0761954808%;
    margin: 0 auto;
    padding: 4vw 0
}

#bv5200pro .sect18 .box {
    position: absolute;
    left: 50%;
    width: 100%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center
}

#bv5200pro .sect18 .box p {
    font-size: 5.2083333333vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, left bottom, from(#4EFFE5), to(#6574F3));
    background: -o-linear-gradient(top, #4EFFE5 0%, #6574F3 100%);
    background: linear-gradient(180deg, #4EFFE5 0%, #6574F3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect18-2 {
    background-color: #000
}

#bv5200pro .sect18-2 .box {
    max-width: 1301px;
    width: 96%;
    margin: 0 auto;
    padding: 8vw 0
}

#bv5200pro .sect18-2 .box .ul-1 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

#bv5200pro .sect18-2 .box .ul-1 .li-1 .item-box {
    position: relative;
    overflow: hidden
}

#bv5200pro .sect18-2 .box .ul-1 .li-1 .item-box .word {
    position: absolute
}

#bv5200pro .sect18-2 .box .ul-1 .li-1 .item-box .word .word-tit {
    font-weight: bold;
    line-height: 1.1;
    display: inline-block
}

#bv5200pro .sect18-2 .box .ul-1 .li-1 .item-box .word .word-msg {
    font-weight: 400;
    line-height: 1.2
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(1) {
    width: 36.9715603382%
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word {
    width: 100%;
    text-align: center;
    top: 10%
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word .word-tit {
    font-size: 2.1875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#63A3FF), color-stop(49.7314453125%, #B6DCFF), to(#72BEFF));
    background: -o-linear-gradient(left, #63A3FF 0%, #B6DCFF 49.7314453125%, #72BEFF 100%);
    background: linear-gradient(90deg, #63A3FF 0%, #B6DCFF 49.7314453125%, #72BEFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) {
    width: 36.9715603382%
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .scale-box .word {
    width: 45%;
    text-align: center;
    left: 5%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#50AAFF));
    background: -o-linear-gradient(left, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    background: linear-gradient(90deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) {
    margin-top: 0.5208333333vw
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) .scale-box .word {
    width: 45%;
    text-align: left;
    left: 5%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #fff
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(3) {
    width: 24.6733282091%
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(3) .scale-box .word {
    width: 100%;
    text-align: center;
    left: 0;
    top: 10%
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(3) .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#FFF36E), to(#FF5822));
    background: -o-linear-gradient(left, #FFF36E 0%, #FF5822 100%);
    background: linear-gradient(90deg, #FFF36E 0%, #FF5822 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) {
    width: 36.9715603382%;
    margin-top: 0.5208333333vw
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .word {
    width: 50%;
    text-align: left;
    left: 5%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .word .word-tit {
    font-size: 2.1875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#00FFE4), to(#47D34A));
    background: -o-linear-gradient(left, #00FFE4 0%, #47D34A 100%);
    background: linear-gradient(90deg, #00FFE4 0%, #47D34A 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .word .word-msg {
    font-size: 2.1875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#00FFE4), to(#47D34A));
    background: -o-linear-gradient(left, #00FFE4 0%, #47D34A 100%);
    background: linear-gradient(90deg, #00FFE4 0%, #47D34A 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .img1 {
    position: absolute;
    left: 55%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    width: 9.21875vw
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(2) {
    margin-top: 0.5208333333vw
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(5) {
    width: 36.9715603382%;
    margin-top: 0.5208333333vw
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(5) .scale-box .word {
    width: 100%;
    text-align: center;
    left: 0;
    top: 10%
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(5) .scale-box .word .word-tit {
    font-size: 2.1875vw;
    color: #ffc604;
    text-shadow: 11px 11px 15px rgba(0, 0, 0, .4235294118);
    background: -webkit-gradient(linear, left top, right top, from(#00FFFF), to(#0066FF));
    background: -o-linear-gradient(left, #00FFFF 0%, #0066FF 100%);
    background: linear-gradient(90deg, #00FFFF 0%, #0066FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(6) {
    width: 24.6733282091%;
    margin-top: 0.5208333333vw
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(6) .scale-box .word {
    width: 90%;
    text-align: left;
    left: 5%;
    top: 10%
}

#bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(6) .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#00E4FF), to(#FF9900));
    background: -o-linear-gradient(left, #00E4FF 0%, #FF9900 100%);
    background: linear-gradient(90deg, #00E4FF 0%, #FF9900 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect19 .box {
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    top: 10%;
    width: 96%;
    max-width: 1165px;
    text-align: center
}

#bv5200pro .sect19 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect19 .box .lab {
    font-size: 2.5vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect19 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect20 .box {
    width: 96%;
    max-width: 1236px;
    text-align: center;
    margin: 0 auto;
    padding: 4vw 0
}

#bv5200pro .sect20 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect20 .box .lab {
    font-size: 2.5vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect20 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect20 .picture-box {
    width: 96%;
    max-width: 1300px;
    margin: 0 auto
}

#bv5200pro .sect21 .box {
    width: 96%;
    max-width: 1255px;
    text-align: center;
    margin: 0 auto;
    padding: 4vw 0
}

#bv5200pro .sect21 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0 2vw 0
}

#bv5200pro .sect21 .box .lab {
    font-size: 2.5vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect21 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect21 .picture-box {
    width: 100%
}

#bv5200pro .sect22 .box {
    position: absolute;
    width: 96%;
    max-width: 1255px;
    text-align: center;
    left: 50%;
    top: 10%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%)
}

#bv5200pro .sect22 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect22 .box .lab {
    font-size: 2.5vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect22 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect22 .picture-box {
    width: 96%;
    max-width: 1201px;
    margin: 0 auto;
    -webkit-transform: translateY(-4vw);
    -ms-transform: translateY(-4vw);
    transform: translateY(-4vw);
    position: relative
}

#bv5200pro .sect22 .picture-box ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

#bv5200pro .sect22 .picture-box ul li {
    position: relative
}

#bv5200pro .sect22 .picture-box ul li .word {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    left: 45%;
    width: 55%
}

#bv5200pro .sect22 .picture-box ul li .word .tit {
    font-size: 1.5625vw;
    font-weight: 400;
    color: #ccc;
    line-height: 1.2
}

#bv5200pro .sect22 .picture-box ul li .word .msg {
    font-size: 2.5vw;
    font-weight: bold;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect22 .picture-box .note {
    font-size: 1.5625vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
    width: 100%;
    max-width: 873px;
    text-align: center;
    margin: 0 auto;
    padding-top: 4vw
}

#bv5200pro .sect23 .box {
    position: absolute;
    width: 96%;
    max-width: 770px;
    text-align: left;
    left: 15%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect23 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect23 .box .lab {
    font-size: 2.5vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect23 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect23 .picture-box {
    width: 96%;
    max-width: 1201px;
    margin: 0 auto;
    -webkit-transform: translateY(4vw);
    -ms-transform: translateY(4vw);
    transform: translateY(4vw);
    position: relative
}

#bv5200pro .sect23 .picture-box .picture-tit {
    font-size: 1.875vw;
    font-weight: bold;
    color: #fff;
    line-height: 1;
    padding-bottom: 2vw
}

#bv5200pro .sect23 .picture-box ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    max-width: 496.6px
}

#bv5200pro .sect23 .picture-box ul li {
    position: relative
}

#bv5200pro .sect23 .picture-box ul li:nth-child(4), #bv5200pro .sect23 .picture-box ul li:nth-child(5), #bv5200pro .sect23 .picture-box ul li:nth-child(6) {
    margin-top: 0.5208333333vw
}

#bv5200pro .sect23 .picture-box ul li .word {
    position: absolute;
    bottom: 15%;
    left: 0;
    width: 100%;
    text-align: center
}

#bv5200pro .sect23 .picture-box ul li .word .word-tit {
    font-size: 0.9375vw;
    font-weight: bold;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect24 .box {
    position: absolute;
    width: 96%;
    max-width: 1092px;
    text-align: center;
    left: 50%;
    top: 10%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%)
}

#bv5200pro .sect24 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect24 .box .lab {
    font-size: 2.5vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect24 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect24 .picture-box {
    width: 96%;
    max-width: 833px;
    margin: 0 auto;
    position: relative
}

#bv5200pro .sect24 .picture-box ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    max-width: 833px;
    padding-top: 2vw
}

#bv5200pro .sect24 .picture-box ul li {
    position: relative
}

#bv5200pro .sect24 .picture-box ul li:nth-child(1) img {
    width: 2.7604166667vw
}

#bv5200pro .sect24 .picture-box ul li:nth-child(2) img {
    width: 2.7604166667vw
}

#bv5200pro .sect24 .picture-box ul li:nth-child(3) img {
    width: 4.8958333333vw
}

#bv5200pro .sect24 .picture-box ul li:nth-child(4) img {
    width: 2.7604166667vw
}

#bv5200pro .sect24 .picture-box ul li .word .word-tit {
    font-size: 2.03125vw;
    font-weight: bold;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect24 .picture-box ul li .word .word-msg {
    font-size: 1.25vw;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect25 .box {
    position: absolute;
    width: 96%;
    max-width: 634px;
    text-align: left;
    left: 10%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect25 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect25 .box .lab {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect25 .box .msg {
    font-size: 1.25vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
    margin-top: 4vw
}

#bv5200pro .sect26 .box {
    width: 96%;
    max-width: 1258px;
    margin: 0 auto;
    text-align: center;
    padding: 4vw 0
}

#bv5200pro .sect26 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect26 .box .lab {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect26 .box .msg {
    font-size: 1.25vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect26 .picture-box {
    position: relative;
    width: 68.4182869154%;
    margin: 0 auto;
    padding-bottom: 8vw
}

#bv5200pro .sect26 .picture-box .learn-more {
    position: absolute;
    top: 85%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 16.6666666667vw;
    border: 3px solid #fff;
    border-radius: 10px;
    text-align: center
}

#bv5200pro .sect26 .picture-box .learn-more a {
    text-decoration: none
}

#bv5200pro .sect26 .picture-box .learn-more p {
    font-size: 2.9166666667vw;
    font-weight: 400;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect27 .box {
    position: absolute;
    left: 50%;
    width: 100%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center
}

#bv5200pro .sect27 .box p {
    font-size: 5.2083333333vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.1;
    display: inline-block;
    background: -webkit-gradient(linear, left top, left bottom, from(#4EFFE5), to(#6574F3));
    background: -o-linear-gradient(top, #4EFFE5 0%, #6574F3 100%);
    background: linear-gradient(180deg, #4EFFE5 0%, #6574F3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect27-2 {
    background-color: #000
}

#bv5200pro .sect27-2 .box {
    max-width: 1300px;
    width: 96%;
    margin: 0 auto;
    padding: 8vw 0
}

#bv5200pro .sect27-2 .box .ul-1 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

#bv5200pro .sect27-2 .box .ul-1 .li-1 .item-box {
    position: relative;
    overflow: hidden
}

#bv5200pro .sect27-2 .box .ul-1 .li-1 .item-box .word {
    position: absolute
}

#bv5200pro .sect27-2 .box .ul-1 .li-1 .item-box .word .word-tit {
    font-weight: bold;
    line-height: 1.1;
    display: inline-block
}

#bv5200pro .sect27-2 .box .ul-1 .li-1 .item-box .word .word-msg {
    font-weight: 400;
    line-height: 1.2
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(1) {
    width: 33.8461538462%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word {
    width: 100%;
    text-align: center;
    top: 10%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#50AAFF));
    background: -o-linear-gradient(left, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    background: linear-gradient(90deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(2) {
    width: 30.7692307692%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(2) .item-box .scale-box .word {
    width: 90%;
    text-align: left;
    top: 10%;
    left: 5%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(2) .item-box .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#00E4FF), to(#FFBA00));
    background: -o-linear-gradient(left, #00E4FF 0%, #FFBA00 100%);
    background: linear-gradient(90deg, #00E4FF 0%, #FFBA00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(3) {
    width: 33.8461538462%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(3) .scale-box .word {
    width: 100%;
    text-align: center;
    top: 10%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(3) .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#63A3FF), color-stop(49.7314453125%, #B6DCFF), to(#72BEFF));
    background: -o-linear-gradient(left, #63A3FF 0%, #B6DCFF 49.7314453125%, #72BEFF 100%);
    background: linear-gradient(90deg, #63A3FF 0%, #B6DCFF 49.7314453125%, #72BEFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(4) {
    width: 33.8461538462%;
    margin-top: 0.5208333333vw
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(4) .item-box .scale-box .word {
    width: 90%;
    text-align: left;
    top: 10%;
    left: 5%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(4) .item-box .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#7534E6), to(#259CD9));
    background: -o-linear-gradient(left, #7534E6 0%, #259CD9 100%);
    background: linear-gradient(90deg, #7534E6 0%, #259CD9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(5) {
    width: 30.7692307692%;
    margin-top: 0.5208333333vw
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(5) .item-box .scale-box .word {
    width: 90%;
    text-align: left;
    top: 10%;
    left: 5%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(5) .item-box .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(6) {
    width: 33.8461538462%;
    margin-top: 0.5208333333vw
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(6) .scale-box .word {
    width: 100%;
    text-align: center;
    top: 10%
}

#bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(6) .scale-box .word .word-tit {
    font-size: 1.875vw;
    color: #ffc604;
    background: -webkit-gradient(linear, left top, right top, from(#00FFFF), color-stop(50%, #0066FF), to(#FB5B2A));
    background: -o-linear-gradient(left, #00FFFF 0%, #0066FF 50%, #FB5B2A 100%);
    background: linear-gradient(90deg, #00FFFF 0%, #0066FF 50%, #FB5B2A 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect28 .box {
    position: absolute;
    width: 43.0898581188%;
    left: 10%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect28 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect28 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
    width: 85%
}

#bv5200pro .sect28 .box .word {
    margin-top: 2vw
}

#bv5200pro .sect28 .box .word ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    max-width: 520px
}

#bv5200pro .sect28 .box .word ul li {
    position: relative;
    text-align: center;
    width: 33.33%;
    margin: 1vw 0
}

#bv5200pro .sect28 .box .word ul li img {
    width: 3.59375vw
}

#bv5200pro .sect28 .box .word ul li .word-tit {
    font-size: 1.25vw;
    color: #fff;
    line-height: 1;
    height: 3.125vw;
    margin-top: .5vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

#bv5200pro .sect29 .box {
    width: 85.1287440883%;
    margin: 0 auto;
    padding: 4vw 0
}

#bv5200pro .sect30 .box {
    position: relative;
    width: 96%;
    max-width: 976px;
    text-align: center;
    margin: 0 auto;
    padding: 4vw 0
}

#bv5200pro .sect30 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect30 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect30 .picture-box {
    position: relative;
    width: 96%;
    max-width: 1301px;
    text-align: center;
    margin: 0 auto
}

#bv5200pro .sect31 .box {
    position: absolute;
    width: 96%;
    max-width: 1187px;
    text-align: center;
    top: 3%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%)
}

#bv5200pro .sect31 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect31 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect31 .box-2 {
    width: 96%;
    max-width: 1301px;
    margin: 0 auto;
    padding: 2vw 0 4vw 0
}

#bv5200pro .sect31 .box-2 ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

#bv5200pro .sect31 .box-2 ul li {
    position: relative
}

#bv5200pro .sect31 .box-2 ul li:nth-child(1) {
    width: 100%;
    margin-bottom: 2vw
}

#bv5200pro .sect31 .box-2 ul li:nth-child(1) .word {
    position: relative;
    width: 69.4850115296%;
    text-align: center;
    margin: 0 auto;
    padding-bottom: 4vw
}

#bv5200pro .sect31 .box-2 ul li:nth-child(1) .word .word-tit {
    padding-bottom: 1vw
}

#bv5200pro .sect31 .box-2 ul li:nth-child(2), #bv5200pro .sect31 .box-2 ul li:nth-child(3) {
    width: 48.1168332052%
}

#bv5200pro .sect31 .box-2 .word {
    position: absolute;
    top: 70%;
    width: 96%;
    left: 2%;
    text-align: center
}

#bv5200pro .sect31 .box-2 .word .word-tit {
    font-size: 3.125vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0)
}

#bv5200pro .sect31 .box-2 .word .word-msg {
    font-size: 1.5625vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect32 .box {
    position: absolute;
    width: 96%;
    max-width: 585px;
    text-align: left;
    top: 50%;
    left: 10%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%)
}

#bv5200pro .sect32 .box .tit {
    font-size: 3.3854166667vw;
    font-weight: bold;
    color: #ffc604;
    line-height: 1.2;
    display: inline-block;
    background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
    background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
    background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgba(0, 0, 0, 0);
    margin: 1vw 0
}

#bv5200pro .sect32 .box .msg {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect32 .box ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-top: 4vw
}

#bv5200pro .sect32 .box ul li {
    width: 25%;
    text-align: center;
    margin-top: 1vw
}

#bv5200pro .sect32 .box ul li p {
    font-size: 1.25vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
    margin: 1vw 0
}

#bv5200pro .sect32 .box img {
    width: 4.375vw
}

#bv5200pro .sect33 .box {
    width: 96%;
    max-width: 1621px;
    margin: 0 auto;
    padding: 4vw 0
}

#bv5200pro .sect33 .box-2 {
    width: 96%;
    max-width: 1301px;
    margin: 0 auto;
    padding: 4vw 0
}

#bv5200pro .sect33 .box-2 ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: distribute;
    justify-content: space-around;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

#bv5200pro .sect33 .box-2 ul li div {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-top: 2vw
}

#bv5200pro .sect33 .box-2 ul li div p {
    font-size: 2.5vw;
    font-weight: 400;
    color: #fff;
    line-height: 1.2
}

#bv5200pro .sect33 .box-2 ul li span {
    display: block;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    margin-right: 20px;
    position: relative
}

#bv5200pro .sect33 .box-2 ul li:nth-child(1) span {
    background-color: #585b5c
}

#bv5200pro .sect33 .box-2 ul li:nth-child(1) span::before {
    content: "";
    position: absolute;
    width: 35px;
    height: 35px;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid #585b5c
}

#bv5200pro .sect33 .box-2 ul li:nth-child(2) span {
    background-color: #10ef0b
}

#bv5200pro .sect33 .box-2 ul li:nth-child(2) span::before {
    content: "";
    position: absolute;
    width: 35px;
    height: 35px;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid #10ef0b
}

#bv5200pro .sect33 .box-2 ul li:nth-child(3) span {
    background-color: #ff4b16
}

#bv5200pro .sect33 .box-2 ul li:nth-child(3) span::before {
    content: "";
    position: absolute;
    width: 35px;
    height: 35px;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid #ff4b16
}

#bv5200pro .sect33 .box-3 {
    width: 96%;
    max-width: 1301px;
    margin: 0 auto
}

#bv5200pro .sect33 .box-3 .title {
    font-size: 3.125vw;
    font-weight: bold;
    color: #fff;
    line-height: 1;
    padding: 4vw 0
}

#bv5200pro .sect33 .box-3 ul li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-line-pack: center;
    align-content: center;
    border-top: 1px solid #fff
}

#bv5200pro .sect33 .box-3 ul li .left {
    width: 35%
}

#bv5200pro .sect33 .box-3 ul li .right {
    width: 65%
}

#bv5200pro .sect33 .box-3 ul li p {
    font-size: 1.875vw;
    font-weight: 400;
    color: #fff;
    line-height: 1;
    padding: 1vw 0
}

#bv5200pro .sect33 .box-3 ul li:last-child {
    border-bottom: 1px solid #fff
}

#bv5200pro .sect33 .box-4 {
    position: relative;
    padding: 4vw 0
}

#bv5200pro .sect33 .box-4 .word {
    position: absolute;
    font-size: 1.875vw;
    font-weight: bold;
    color: #fff;
    line-height: 1
}

#bv5200pro .sect33 .box-4 .word-1 {
    top: 14%;
    left: 13%
}

#bv5200pro .sect33 .box-4 .word-2 {
    top: 50%;
    width: 11.3541666667vw;
    left: 15%
}

#bv5200pro .sect33 .box-4 .word-3 {
    top: 81.5%;
    left: 13.5%
}

#bv5200pro .sect33 .box-4 .word-4 {
    top: 14%;
    left: 40%
}

#bv5200pro .sect33 .box-4 .word-5 {
    top: 14%;
    left: 55%
}

#bv5200pro .sect33 .box-4 .word-6 {
    top: 14%;
    left: 67.5%
}

#bv5200pro .sect33 .box-4 .word-7 {
    top: 45%;
    left: 78%
}

#bv5200pro .sect33 .box-4 .word-8 {
    top: 82%;
    left: 57%
}

@media screen and (max-width: 1366px)and (min-width: 768px) {
    #bv5200pro .sect1 .box {
        width: 50%;
        top: 20%;
        left: 5%
    }

    #bv5200pro .sect1 .box .tit {
        font-size: 7.3206442167vw
    }

    #bv5200pro .sect1 .box .msg {
        font-size: 3.6603221083vw
    }

    #bv5200pro .sect1 .box .lab {
        margin-bottom: 3.6603221083vw
    }

    #bv5200pro .sect1 .box .lab .img1 {
        width: 11.7130307467vw
    }

    #bv5200pro .sect1 .box .lab .img2 {
        width: 23.6456808199vw
    }

    #bv5200pro .sect1 .box .lab span {
        font-size: 5.1244509517vw
    }

    #bv5200pro .sect2-1 .box .tit {
        font-size: 6.588579795vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(1) .word img {
        width: 11.5666178624vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(1) .word .word-tit {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(2) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(2) .word .word-tit {
        font-size: 4.0263543192vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(2) .item-box .word .word-tit {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(1) .word .word-tit {
        font-size: 3.074670571vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(2) .word .word-tit {
        font-size: 3.074670571vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) {
        margin-bottom: 0.7320644217vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .word .word-tit {
        font-size: 5.270863836vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .word .word-msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) .word .word-tit {
        font-size: 2.9282576867vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) .word .word-msg {
        font-size: 2.196193265vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(3) .word .word-tit {
        font-size: 2.9282576867vw
    }

    #bv5200pro .sect3 .box .lab {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect3 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect3 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect3 .picture-box {
        width: 96%
    }

    #bv5200pro .sect3 .picture-box .word ul li .img-box {
        width: 5.1244509517vw
    }

    #bv5200pro .sect3 .picture-box .word ul li .word-tit {
        font-size: 4.39238653vw
    }

    #bv5200pro .sect3 .picture-box .word ul li .word-msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect3 .picture-box .word ul li:nth-child(1) .img-box img {
        width: 4.7584187408vw
    }

    #bv5200pro .sect3 .picture-box .word ul li:nth-child(2) .img-box img {
        width: 5.1244509517vw
    }

    #bv5200pro .sect4 .box .lab {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect4 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect4 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect4 .box .picture-box .item img {
        width: 6.2225475842vw
    }

    #bv5200pro .sect4 .box .picture-box .item p {
        font-size: 2.196193265vw
    }

    #bv5200pro .sect4 .box .picture-box .item-1 {
        top: 8%;
        left: 39%
    }

    #bv5200pro .sect4 .box .picture-box .item-2 {
        top: 8%;
        left: 57%
    }

    #bv5200pro .sect4 .box .picture-box .item-3 {
        top: 8%;
        left: 81%
    }

    #bv5200pro .sect4 .box-2 ul li:nth-child(1) {
        width: 100%;
        margin-bottom: 1.9230769231%
    }

    #bv5200pro .sect4 .box-2 ul li:nth-child(2) {
        width: 48.0769230769%
    }

    #bv5200pro .sect4 .box-2 ul li:nth-child(3) {
        width: 48.0769230769%
    }

    #bv5200pro .sect5 .box {
        padding-bottom: 8vw
    }

    #bv5200pro .sect5 .box .lab {
        width: 24.5973645681vw
    }

    #bv5200pro .sect5 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect5 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect6 .box .lab {
        width: 24.5973645681vw;
        margin: 0 0 0 auto
    }

    #bv5200pro .sect6 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect6 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect6 .picture-box {
        height: 73.2064421669vw
    }

    #bv5200pro .sect6 .picture-box .img1 {
        position: absolute
    }

    #bv5200pro .sect6 .picture-box .img2 {
        width: 140.5563689605vw;
        height: 100%
    }

    #bv5200pro .sect7 .box .lab {
        width: 24.5973645681vw;
        margin: 0 auto
    }

    #bv5200pro .sect7 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect7 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect7 .picture-box {
        height: 68.3748169839vw
    }

    #bv5200pro .sect7 .picture-box .img1 {
        height: 68.3748169839vw
    }

    #bv5200pro .sect7 .picture-box .img2 {
        height: 68.3748169839vw
    }

    #bv5200pro .sect8 .box .lab {
        width: 24.5973645681vw;
        margin: 0 auto
    }

    #bv5200pro .sect8 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect8 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect8-2 .box .lab {
        width: 24.5973645681vw
    }

    #bv5200pro .sect8-2 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect8-2 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect9 .box p {
        font-size: 7.3206442167vw
    }

    #bv5200pro .sect10 {
        padding: 4vw 0
    }

    #bv5200pro .sect10 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect10 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect11 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect11 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect11 .picture-box {
        width: 100%
    }

    #bv5200pro .sect12 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect12 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect12 .picture-box {
        height: 73.2064421669vw;
        -webkit-user-select: none
    }

    #bv5200pro .sect12 .picture-box .img1 {
        position: absolute;
        width: 140.5563689605vw
    }

    #bv5200pro .sect12 .picture-box .img2 {
        width: 140.5563689605vw;
        height: 100%
    }

    #bv5200pro .sect13 {
        padding: 4vw 0
    }

    #bv5200pro .sect13 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect13 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect14 .box p {
        font-size: 7.3206442167vw
    }

    #bv5200pro .sect14-1 .box {
        width: 96%
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(1) .item-box .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) {
        margin-bottom: 0.7320644217vw
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(2) .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(3) .item-box .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect15 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect15 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect15 .box ul li p {
        font-size: 1.4641288433vw
    }

    #bv5200pro .sect15 .box ul li div {
        height: 5.8565153734vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(1) img {
        width: 3.3674963397vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(2) img {
        width: 3.6603221083vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(3) img {
        width: 2.4158125915vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(4) img {
        width: 2.7086383602vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(5) img {
        width: 2.4158125915vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(6) img {
        width: 2.4158125915vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(7) img {
        width: 2.635431918vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(8) img {
        width: 3.5871156662vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(9) img {
        width: 2.7818448023vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(10) img {
        width: 4.6120058565vw
    }

    #bv5200pro .sect15 .picture-box {
        width: 100%;
        position: relative
    }

    #bv5200pro .sect15 .picture-box .note {
        width: 20.2781844802vw;
        font-size: 2.196193265vw
    }

    #bv5200pro .sect16 {
        padding: 4vw 0
    }

    #bv5200pro .sect16 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect16 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect16 .picture-box .note {
        width: 22.1815519766vw;
        font-size: 2.196193265vw
    }

    #bv5200pro .sect17 {
        padding: 4vw 0
    }

    #bv5200pro .sect17 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect17 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect17 .picture-box .note {
        width: 19.1800878477vw;
        font-size: 2.196193265vw
    }

    #bv5200pro .sect18 .box p {
        font-size: 7.3206442167vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word .word-tit {
        font-size: 3.074670571vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(2) .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(3) .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .word .word-tit {
        font-size: 3.074670571vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .word .word-msg {
        font-size: 3.074670571vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .img1 {
        width: 12.9575402635vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(2) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(5) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(5) .scale-box .word .word-tit {
        font-size: 3.074670571vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(6) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(6) .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect19 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect19 .box .lab {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect19 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect20 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect20 .box .lab {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect20 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect21 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect21 .box .lab {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect21 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect21 .picture-box {
        width: 100%
    }

    #bv5200pro .sect22 .box {
        top: 5%
    }

    #bv5200pro .sect22 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect22 .box .lab {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect22 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect22 .picture-box ul li {
        width: 31.33%;
        margin: 1%;
        position: relative
    }

    #bv5200pro .sect22 .picture-box ul li .word .tit {
        font-size: 2.196193265vw
    }

    #bv5200pro .sect22 .picture-box ul li .word .msg {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect22 .picture-box .note {
        font-size: 2.196193265vw
    }

    #bv5200pro .sect23 .box {
        left: 5%
    }

    #bv5200pro .sect23 .box .tit {
        font-size: 3.6603221083vw
    }

    #bv5200pro .sect23 .box .lab {
        font-size: 2.9282576867vw
    }

    #bv5200pro .sect23 .box .msg {
        font-size: 1.9033674963vw
    }

    #bv5200pro .sect23 .picture-box .picture-tit {
        font-size: 2.196193265vw
    }

    #bv5200pro .sect23 .picture-box ul li {
        position: relative
    }

    #bv5200pro .sect23 .picture-box ul li:nth-child(4), #bv5200pro .sect23 .picture-box ul li:nth-child(5), #bv5200pro .sect23 .picture-box ul li:nth-child(6) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect23 .picture-box ul li .word .word-tit {
        font-size: 1.317715959vw
    }

    #bv5200pro .sect24 .box {
        top: 5%
    }

    #bv5200pro .sect24 .box .tit {
        font-size: 4.39238653vw
    }

    #bv5200pro .sect24 .box .lab {
        font-size: 2.9282576867vw;
        line-height: 1
    }

    #bv5200pro .sect24 .box .msg {
        font-size: 2.196193265vw
    }

    #bv5200pro .sect24 .picture-box {
        width: 96%
    }

    #bv5200pro .sect24 .picture-box ul li {
        position: relative
    }

    #bv5200pro .sect24 .picture-box ul li:nth-child(1) img {
        width: 3.8799414348vw
    }

    #bv5200pro .sect24 .picture-box ul li:nth-child(2) img {
        width: 3.8799414348vw
    }

    #bv5200pro .sect24 .picture-box ul li:nth-child(3) img {
        width: 6.8814055637vw
    }

    #bv5200pro .sect24 .picture-box ul li:nth-child(4) img {
        width: 3.8799414348vw
    }

    #bv5200pro .sect24 .picture-box ul li .word .word-tit {
        font-size: 2.8550512445vw
    }

    #bv5200pro .sect24 .picture-box ul li .word .word-msg {
        font-size: 1.756954612vw
    }

    #bv5200pro .sect25 .box {
        left: 5%
    }

    #bv5200pro .sect25 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect25 .box .lab {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect25 .box .msg {
        font-size: 1.756954612vw
    }

    #bv5200pro .sect26 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect26 .box .lab {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect26 .box .msg {
        font-size: 1.756954612vw
    }

    #bv5200pro .sect26 .picture-box .learn-more {
        width: 23.4260614934vw
    }

    #bv5200pro .sect26 .picture-box .learn-more a {
        text-decoration: none
    }

    #bv5200pro .sect26 .picture-box .learn-more p {
        font-size: 4.0995607613vw
    }

    #bv5200pro .sect27 .box p {
        font-size: 7.3206442167vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(2) .item-box .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(3) .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(4) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(4) .item-box .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(5) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(5) .item-box .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(6) {
        margin-top: 0.7320644217vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(6) .scale-box .word .word-tit {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect28 .box {
        left: 5%
    }

    #bv5200pro .sect28 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect28 .box .msg {
        font-size: 2.635431918vw;
        width: 100%
    }

    #bv5200pro .sect28 .box .word ul li img {
        width: 5.0512445095vw
    }

    #bv5200pro .sect28 .box .word ul li .word-tit {
        font-size: 1.756954612vw;
        height: 4.39238653vw
    }

    #bv5200pro .sect29 .swiper-pagination-bullet {
        width: 1.8301610542vw;
        height: 1.8301610542vw
    }

    #bv5200pro .sect30 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect30 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect31 .box {
        top: 1%
    }

    #bv5200pro .sect31 .box .tit {
        font-size: 4.7584187408vw
    }

    #bv5200pro .sect31 .box .msg {
        font-size: 2.635431918vw
    }

    #bv5200pro .sect31 .box-2 .word .word-tit {
        font-size: 4.39238653vw
    }

    #bv5200pro .sect31 .box-2 .word .word-msg {
        font-size: 2.196193265vw
    }

    #bv5200pro .sect32 .box {
        left: 5%
    }

    #bv5200pro .sect32 .box .tit {
        font-size: 4.39238653vw
    }

    #bv5200pro .sect32 .box .msg {
        font-size: 2.196193265vw
    }

    #bv5200pro .sect32 .box ul li p {
        font-size: 1.756954612vw
    }

    #bv5200pro .sect33 .box-2 ul li {
        width: 30%
    }

    #bv5200pro .sect33 .box-2 ul li div p {
        font-size: 3.513909224vw
    }

    #bv5200pro .sect33 .box-3 .title {
        font-size: 4.39238653vw
    }

    #bv5200pro .sect33 .box-3 ul li p {
        font-size: 2.635431918vw
    }
}

@media screen and (max-width: 767px) {
    #bv5200pro {
        overflow: hidden
    }

    #bv5200pro .bv5200pro-pc {
        display: none !important
    }

    #bv5200pro .bv5200pro-phone {
        display: initial !important
    }

    #bv5200pro .sect1 .box {
        width: 96%;
        top: 5%;
        left: 2%;
        text-align: center
    }

    #bv5200pro .sect1 .box .tit {
        font-size: 13.0208333333vw
    }

    #bv5200pro .sect1 .box .msg {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect1 .box .lab {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        margin-bottom: 2vw
    }

    #bv5200pro .sect1 .box .lab .img1 {
        width: 27.0833333333vw
    }

    #bv5200pro .sect1 .box .lab .img2 {
        width: 47.265625vw
    }

    #bv5200pro .sect1 .box .lab span {
        font-size: 9.1145833333vw
    }

    #bv5200pro .sect2-1 {
        height: 39.0625vw
    }

    #bv5200pro .sect2-1 img {
        height: 100%;
        -o-object-fit: cover;
        object-fit: cover
    }

    #bv5200pro .sect2-1 .box .tit {
        font-size: 7.8125vw
    }

    #bv5200pro .sect2 {
        background-color: #000
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) {
        width: 100%
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li {
        width: 49% !important;
        margin: .5%
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(1) .word img {
        width: 19.53125vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(1) .word .word-tit {
        font-size: 4.6875vw;
        background: -webkit-gradient(linear, left top, right top, from(#00FFFF), to(#FFFFFF));
        background: -o-linear-gradient(left, #00FFFF 0%, #FFFFFF 100%);
        background: linear-gradient(90deg, #00FFFF 0%, #FFFFFF 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(2) .word {
        width: 100%;
        top: 25%
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(1) .item-box:nth-child(2) .word .word-tit {
        font-size: 5.2083333333vw;
        background: -webkit-gradient(linear, left top, right top, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#FFFFFF));
        background: -o-linear-gradient(left, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #FFFFFF 100%);
        background: linear-gradient(90deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #FFFFFF 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(2) .item-box:nth-child(1) .word .word-tit {
        font-size: 4.6875vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(2) .item-box:nth-child(2) .word {
        top: 25%;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(2) .item-box:nth-child(2) .word .word-tit {
        font-size: 4.1666666667vw;
        background: -webkit-gradient(linear, left top, left bottom, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#50AAFF));
        background: -o-linear-gradient(top, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
        background: linear-gradient(180deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(2) .item-box:nth-child(2) .word .word-msg {
        font-size: 4.1666666667vw;
        background: -webkit-gradient(linear, left top, left bottom, color-stop(20.166015625%, #FB5B29), color-stop(41.7236328125%, #F5AA93), to(#50AAFF));
        background: -o-linear-gradient(top, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
        background: linear-gradient(180deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) {
        width: 100% !important;
        margin: 0;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box {
        width: 49% !important;
        margin: .5%
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(1) .word {
        left: 5%;
        top: 50%;
        width: 50%;
        text-align: left;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%)
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(1) .word .word-tit {
        font-size: 4.6875vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(2) .word {
        left: 5%
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(2) .word .word-tit {
        font-size: 4.6875vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(3) .word {
        left: 5%;
        top: 5%
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(3) .word .word-tit {
        font-size: 3.90625vw;
        color: #fff
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(3) .word .word-msg {
        color: #fff;
        font-size: 3.90625vw
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(4) .word {
        left: 5%;
        top: 50%;
        width: 50%;
        text-align: left;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%)
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(1) ul li:nth-child(3) .item-box:nth-child(4) .word .word-tit {
        font-size: 4.6875vw;
        color: #00ff8b
    }

    #bv5200pro .sect2 .box .ul-1 .li-1:nth-child(2) {
        width: 0
    }

    #bv5200pro .sect3 .box .lab {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect3 .box .tit {
        font-size: 6.5104166667vw;
        width: 100%
    }

    #bv5200pro .sect3 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect3 .picture-box {
        width: 96%
    }

    #bv5200pro .sect3 .picture-box .word {
        left: 60%;
        top: 25%
    }

    #bv5200pro .sect3 .picture-box .word .img1 {
        width: 26.0416666667vw;
        margin-bottom: 5vw
    }

    #bv5200pro .sect3 .picture-box .word ul li .word-tit {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect3 .picture-box .word ul li .word-msg {
        font-size: 4.1666666667vw
    }

    #bv5200pro .sect3 .picture-box .word ul li:nth-child(1) .img-box {
        width: 8.4635416667vw
    }

    #bv5200pro .sect3 .picture-box .word ul li:nth-child(1) .img-box img {
        width: 6.5104166667vw
    }

    #bv5200pro .sect3 .picture-box .word ul li:nth-child(2) .img-box {
        width: 8.4635416667vw
    }

    #bv5200pro .sect3 .picture-box .word ul li:nth-child(2) .img-box img {
        width: 6.5104166667vw
    }

    #bv5200pro .sect4 .box {
        padding: 8vw 0
    }

    #bv5200pro .sect4 .box .lab {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect4 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect4 .box .msg {
        font-size: 3.90625vw;
        margin: 2vw 0 4vw 0
    }

    #bv5200pro .sect4 .box .picture-box {
        position: relative
    }

    #bv5200pro .sect4 .box .picture-box .item {
        position: absolute;
        text-align: center;
        width: 20%
    }

    #bv5200pro .sect4 .box .picture-box .item img {
        display: none
    }

    #bv5200pro .sect4 .box .picture-box .item p {
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect4 .box .picture-box .item-1 {
        top: 14%;
        left: 38%
    }

    #bv5200pro .sect4 .box .picture-box .item-2 {
        top: 14%;
        left: 57%
    }

    #bv5200pro .sect4 .box .picture-box .item-3 {
        top: 16%;
        left: 76%
    }

    #bv5200pro .sect4 .box-2 {
        width: 96%;
        max-width: 1300px;
        margin: 0 auto;
        padding-bottom: 4vw
    }

    #bv5200pro .sect4 .box-2 ul {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -ms-flex-pack: distribute;
        justify-content: space-around;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    #bv5200pro .sect4 .box-2 ul li:nth-child(1) {
        width: 100%;
        margin-bottom: 1.9230769231%
    }

    #bv5200pro .sect4 .box-2 ul li:nth-child(2) {
        width: 48.0769230769%
    }

    #bv5200pro .sect4 .box-2 ul li:nth-child(3) {
        width: 48.0769230769%
    }

    #bv5200pro .sect5 .box {
        padding: 8vw 0
    }

    #bv5200pro .sect5 .box .lab {
        width: 26.0416666667vw
    }

    #bv5200pro .sect5 .box .tit {
        font-size: 6.5104166667vw;
        margin: 4vw 0
    }

    #bv5200pro .sect5 .box .msg {
        font-size: 4.6875vw
    }

    #bv5200pro .sect5 .picture-box {
        position: relative;
        height: auto;
        margin: 4vw 0
    }

    #bv5200pro .sect5 .picture-box .img1 {
        position: relative;
        width: 100%;
        height: auto;
        -webkit-animation: none;
        animation: none;
        -webkit-transform: scale(1.02);
        -ms-transform: scale(1.02);
        transform: scale(1.02)
    }

    #bv5200pro .sect5 .picture-box .img2 {
        display: none
    }

    #bv5200pro .sect5 .picture-box .picture-view {
        display: none
    }

    #bv5200pro .sect6 .box .lab {
        width: 26.0416666667vw
    }

    #bv5200pro .sect6 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect6 .box .msg {
        font-size: 4.6875vw;
        margin: 4vw 0
    }

    #bv5200pro .sect6 .picture-box {
        position: relative;
        overflow: hidden;
        height: auto;
        -webkit-user-select: none
    }

    #bv5200pro .sect6 .picture-box .img1 {
        position: relative;
        width: 100%;
        height: 100%;
        right: 0;
        top: 0
    }

    #bv5200pro .sect6 .picture-box .picture-view {
        display: none
    }

    #bv5200pro .sect6 .picture-box .view-arrow {
        display: none
    }

    #bv5200pro .sect6 .picture-box .img2 {
        display: none
    }

    #bv5200pro .sect7 {
        bottom: 4vw 0
    }

    #bv5200pro .sect7 .box .lab {
        width: 26.0416666667vw;
        margin: 0 auto
    }

    #bv5200pro .sect7 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect7 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect7 .picture-box {
        width: 100%;
        height: auto
    }

    #bv5200pro .sect7 .picture-box .img1 {
        position: relative;
        right: 0;
        top: 0;
        width: 100%;
        height: 100%
    }

    #bv5200pro .sect7 .picture-box .img2 {
        display: none
    }

    #bv5200pro .sect7 .picture-box .picture-view {
        display: none
    }

    #bv5200pro .sect7 .picture-box .view-arrow {
        display: none
    }

    #bv5200pro .sect8 {
        padding: 4vw 0
    }

    #bv5200pro .sect8 .box {
        width: 96%;
        max-width: 1190px;
        margin: 0 auto;
        text-align: center;
        padding-bottom: 4vw
    }

    #bv5200pro .sect8 .box .lab {
        width: 26.0416666667vw;
        margin: 0 auto
    }

    #bv5200pro .sect8 .box .tit {
        font-size: 8.4635416667vw;
        font-weight: bold;
        color: #ffc604;
        line-height: 1;
        display: inline-block;
        background: -webkit-gradient(linear, left top, right top, from(#50D4FA), to(#30A3FA));
        background: -o-linear-gradient(left, #50D4FA 0%, #30A3FA 100%);
        background: linear-gradient(90deg, #50D4FA 0%, #30A3FA 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0);
        margin: 1vw 0 2vw 0
    }

    #bv5200pro .sect8 .box .msg {
        font-size: 4.6875vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect8 .picture-box {
        width: 100%;
        max-width: 1300px;
        margin: 0 auto
    }

    #bv5200pro .sect8 .picture-box .img2 {
        display: none
    }

    #bv5200pro .sect8 .picture-box .picture-view {
        display: none
    }

    #bv5200pro .sect8 .picture-box .view-arrow {
        display: none
    }

    #bv5200pro .sect8-2 .box .lab {
        width: 26.0416666667vw;
        margin: 0 auto
    }

    #bv5200pro .sect8-2 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect8-2 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect9 .box p {
        font-size: 7.8125vw;
        background: -webkit-gradient(linear, left top, left bottom, from(#4EFFE5), to(#6574F3));
        background: -o-linear-gradient(top, #4EFFE5 0%, #6574F3 100%);
        background: linear-gradient(180deg, #4EFFE5 0%, #6574F3 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect10 {
        padding: 4vw 0
    }

    #bv5200pro .sect10 .box .tit {
        font-size: 7.8125vw
    }

    #bv5200pro .sect10 .box .msg {
        font-size: 3.90625vw;
        margin: 4vw 0
    }

    #bv5200pro .sect10 .picture-box {
        width: 96%;
        max-width: 1138px;
        margin: 0 auto
    }

    #bv5200pro .sect11 {
        padding: 4vw 0
    }

    #bv5200pro .sect11 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect11 .box .msg {
        font-size: 3.90625vw;
        margin: 4vw 0
    }

    #bv5200pro .sect11 .picture-box {
        width: 100%
    }

    #bv5200pro .sect12 {
        padding: 4vw 0
    }

    #bv5200pro .sect12 .box {
        width: 96%
    }

    #bv5200pro .sect12 .box .tit {
        font-size: 7.8125vw;
        margin: 4vw 0
    }

    #bv5200pro .sect12 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect12 .picture-box {
        position: relative;
        overflow: hidden;
        height: auto;
        -webkit-user-select: none
    }

    #bv5200pro .sect12 .picture-box .img1 {
        position: relative;
        width: 100%;
        height: 100%;
        right: 0;
        top: 0
    }

    #bv5200pro .sect12 .picture-box .picture-view {
        display: none
    }

    #bv5200pro .sect12 .picture-box .view-arrow {
        display: none
    }

    #bv5200pro .sect12 .picture-box .img2 {
        display: none
    }

    #bv5200pro .sect13 {
        padding: 4vw 0
    }

    #bv5200pro .sect13 .box {
        width: 96%
    }

    #bv5200pro .sect13 .box .tit {
        font-size: 6.5104166667vw;
        margin: 4vw 0
    }

    #bv5200pro .sect13 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect14 .box p {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect14-1 .box {
        width: 96%
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(1) .item-box:nth-child(1) .word {
        bottom: 5%
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(1) .item-box:nth-child(1) .word .word-tit {
        font-size: 4.1666666667vw
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word {
        width: 50%
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .word-tit {
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .down-icon {
        width: 10px;
        height: 20px
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .down-icon::before {
        top: -10px;
        width: 10px;
        height: 12px
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(1) .word .down-icon::after {
        bottom: -20px;
        border-left: 10px solid rgba(0, 0, 0, 0);
        border-top: 10px solid #fb5b29;
        border-right: 10px solid rgba(0, 0, 0, 0);
        border-bottom: 10px solid rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(2) .word {
        width: 50%
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(2) .item-box:nth-child(2) .word .word-tit {
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect14-1 .box ul li:nth-child(3) .item-box .scale-box .word .word-tit {
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect15 {
        padding: 4vw 0
    }

    #bv5200pro .sect15 .box .tit {
        font-size: 6.5104166667vw;
        margin: 4vw 0
    }

    #bv5200pro .sect15 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect15 .box ul {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        -webkit-box-align: start;
        -ms-flex-align: start;
        align-items: flex-start;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        padding-top: 4vw
    }

    #bv5200pro .sect15 .box ul li {
        width: 20%
    }

    #bv5200pro .sect15 .box ul li p {
        font-size: 3.3854166667vw;
        height: 6.5104166667vw;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }

    #bv5200pro .sect15 .box ul li div {
        height: 10.4166666667vw;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center
    }

    #bv5200pro .sect15 .box ul li:nth-child(1) img {
        width: 5.9895833333vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(2) img {
        width: 6.5104166667vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(3) img {
        width: 4.296875vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(4) img {
        width: 4.8177083333vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(5) img {
        width: 4.296875vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(6) img {
        width: 4.296875vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(7) img {
        width: 4.6875vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(8) img {
        width: 6.3802083333vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(9) img {
        width: 4.9479166667vw
    }

    #bv5200pro .sect15 .box ul li:nth-child(10) img {
        width: 8.203125vw
    }

    #bv5200pro .sect15 .picture-box .img1 {
        position: absolute;
        left: 13%;
        top: 58%;
        width: 6.640625vw
    }

    #bv5200pro .sect15 .picture-box .note {
        width: 25%;
        left: 13%;
        top: 76%;
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect16 {
        padding: 4vw 0
    }

    #bv5200pro .sect16 .box .tit {
        font-size: 6.5104166667vw;
        margin: 4vw 0
    }

    #bv5200pro .sect16 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect16 .picture-box .note {
        width: 40%;
        left: 13%;
        top: 60%;
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect16 .picture-box .note img {
        width: 6.640625vw
    }

    #bv5200pro .sect17 {
        padding: 4vw 0
    }

    #bv5200pro .sect17 .box .tit {
        font-size: 6.5104166667vw;
        margin: 4vw 0
    }

    #bv5200pro .sect17 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect17 .picture-box {
        width: 100%;
        position: relative
    }

    #bv5200pro .sect17 .picture-box .note {
        width: 34.1145833333vw;
        left: 13%;
        top: 37%;
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect17 .picture-box .img1 {
        position: absolute;
        left: 13%;
        top: 20%;
        width: 6.640625vw
    }

    #bv5200pro .sect18 .box p {
        font-size: 7.8125vw
    }

    #bv5200pro .sect18-1 .box {
        width: 96%
    }

    #bv5200pro .sect18-2 .box {
        width: 96%
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1 {
        width: 49% !important;
        margin: .5%
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word {
        width: 50%;
        top: 50%;
        left: 5%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        text-align: left
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word .word-tit {
        font-size: 5.2083333333vw;
        background: -o-linear-gradient(355deg, #63A3FF 0%, #B6DCFF 49.7314453125%, #72BEFF 100%);
        background: linear-gradient(95deg, #63A3FF 0%, #B6DCFF 49.7314453125%, #72BEFF 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .scale-box .word {
        width: 50%;
        top: 50%;
        left: 5%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        text-align: left
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(2) .item-box:nth-child(1) .scale-box .word .word-tit {
        font-size: 4.1666666667vw;
        background: -o-linear-gradient(355deg, #FFF36E 0%, #FF5822 100%);
        background: linear-gradient(95deg, #FFF36E 0%, #FF5822 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(3) .item-box:nth-child(1) .scale-box .word {
        width: 50%;
        top: 50%;
        left: 5%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        text-align: left
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(3) .item-box:nth-child(1) .scale-box .word .word-tit {
        font-size: 4.1666666667vw;
        background: -o-linear-gradient(355deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
        background: linear-gradient(95deg, #FB5B29 20.166015625%, #F5AA93 41.7236328125%, #50AAFF 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: rgba(0, 0, 0, 0)
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(3) .item-box:nth-child(2) .scale-box .word {
        width: 45%;
        top: 50%;
        left: 5%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        text-align: left
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(3) .item-box:nth-child(2) .scale-box .word .word-tit {
        font-size: 4.1666666667vw;
        -webkit-text-fill-color: #fff
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .word {
        width: 50%;
        top: 50%;
        left: 5%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        text-align: left
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .word .word-tit {
        font-size: 4.1666666667vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .word .word-msg {
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(4) .item-box:nth-child(1) .scale-box .img1 {
        display: none
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(5) .item-box:nth-child(1) .scale-box .word {
        width: 50%;
        top: 50%;
        left: 5%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        text-align: left
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(5) .item-box:nth-child(1) .scale-box .word .word-tit {
        font-size: 4.1666666667vw
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(6) .item-box:nth-child(1) .scale-box .word {
        width: 50%;
        top: 50%;
        left: 5%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        text-align: left
    }

    #bv5200pro .sect18-2 .box .ul-1 .li-1:nth-child(6) .item-box:nth-child(1) .scale-box .word .word-tit {
        font-size: 4.1666666667vw
    }

    #bv5200pro .sect19 .box {
        top: 5%
    }

    #bv5200pro .sect19 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect19 .box .lab {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect19 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect20 .box .tit {
        font-size: 6.5104166667vw;
        margin: 4vw 0
    }

    #bv5200pro .sect20 .box .lab {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect20 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect20 .picture-box {
        width: 96%;
        max-width: 1300px;
        margin: 0 auto
    }

    #bv5200pro .sect21 .box {
        padding: 8vw 0
    }

    #bv5200pro .sect21 .box .tit {
        font-size: 6.5104166667vw;
        margin: 2vw 0
    }

    #bv5200pro .sect21 .box .lab {
        font-size: 5.2083333333vw;
        font-weight: 400;
        color: #fff;
        line-height: 1
    }

    #bv5200pro .sect21 .box .msg {
        font-size: 3.90625vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect21 .picture-box {
        width: 100%
    }

    #bv5200pro .sect22 {
        padding: 8vw 0
    }

    #bv5200pro .sect22 .box {
        position: relative;
        width: 96%;
        max-width: 1255px;
        text-align: center;
        left: auto;
        margin: 0 auto;
        top: 10%;
        -webkit-transform: none;
        -ms-transform: none;
        transform: none
    }

    #bv5200pro .sect22 .box .tit {
        font-size: 6.5104166667vw;
        margin: 2vw 0
    }

    #bv5200pro .sect22 .box .lab {
        font-size: 5.2083333333vw;
        font-weight: 400;
        color: #fff;
        line-height: 1
    }

    #bv5200pro .sect22 .box .msg {
        font-size: 3.90625vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect22 .picture-box {
        width: 96%;
        max-width: 1201px;
        margin: 0 auto;
        -webkit-transform: translateY(-4vw);
        -ms-transform: translateY(-4vw);
        transform: translateY(-4vw);
        position: relative
    }

    #bv5200pro .sect22 .picture-box ul {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    #bv5200pro .sect22 .picture-box ul li {
        position: relative;
        width: 32.33%;
        margin: .5%
    }

    #bv5200pro .sect22 .picture-box ul li .word {
        position: absolute;
        top: 50%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        left: 45%;
        width: 55%
    }

    #bv5200pro .sect22 .picture-box ul li .word .tit {
        font-size: 3.3854166667vw;
        font-weight: 400;
        color: #ccc;
        line-height: 1.2
    }

    #bv5200pro .sect22 .picture-box ul li .word .msg {
        font-size: 3.90625vw;
        font-weight: bold;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect22 .picture-box .note {
        font-size: 3.90625vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2;
        width: 100%;
        max-width: 873px;
        text-align: center;
        margin: 0 auto;
        padding-top: 4vw
    }

    #bv5200pro .sect23 .box {
        position: absolute;
        width: 60%;
        max-width: 770px;
        text-align: left;
        left: 2%;
        top: 50%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%)
    }

    #bv5200pro .sect23 .box .tit {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect23 .box .lab {
        font-size: 4.6875vw;
        font-weight: 400;
        color: #fff;
        line-height: 1
    }

    #bv5200pro .sect23 .box .msg {
        font-size: 3.3854166667vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect23 .picture-box {
        width: 80%;
        max-width: 1201px;
        margin: auto 0;
        -webkit-transform: translateY(4vw);
        -ms-transform: translateY(4vw);
        transform: translateY(4vw);
        position: relative
    }

    #bv5200pro .sect23 .picture-box .picture-tit {
        font-size: 3.3854166667vw;
        display: none
    }

    #bv5200pro .sect23 .picture-box ul {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        max-width: none;
        width: 96%;
        -webkit-transform: scale(0.9);
        -ms-transform: scale(0.9);
        transform: scale(0.9);
        -webkit-transform-origin: left;
        -ms-transform-origin: left;
        transform-origin: left
    }

    #bv5200pro .sect23 .picture-box ul li {
        position: relative;
        width: 33.33%
    }

    #bv5200pro .sect23 .picture-box ul li:nth-child(4), #bv5200pro .sect23 .picture-box ul li:nth-child(5), #bv5200pro .sect23 .picture-box ul li:nth-child(6) {
        margin-top: 1.3020833333vw
    }

    #bv5200pro .sect23 .picture-box ul li .word {
        position: absolute;
        bottom: 5%;
        left: 0;
        width: 100%;
        text-align: center
    }

    #bv5200pro .sect23 .picture-box ul li .word .word-tit {
        font-size: 12px
    }

    #bv5200pro .sect24 .box {
        position: absolute;
        width: 96%;
        max-width: 1092px;
        text-align: center;
        left: 50%;
        top: 5%;
        -webkit-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
        transform: translateX(-50%)
    }

    #bv5200pro .sect24 .box .tit {
        font-size: 6.5104166667vw;
        margin: 2vw 0
    }

    #bv5200pro .sect24 .box .lab {
        font-size: 5.2083333333vw;
        font-weight: 400;
        color: #fff;
        line-height: 1
    }

    #bv5200pro .sect24 .box .msg {
        font-size: 3.90625vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect24 .picture-box ul {
        padding-top: 4vw
    }

    #bv5200pro .sect24 .picture-box ul li {
        position: relative
    }

    #bv5200pro .sect24 .picture-box ul li:nth-child(1) img {
        width: 6.9010416667vw
    }

    #bv5200pro .sect24 .picture-box ul li:nth-child(2) img {
        width: 6.9010416667vw
    }

    #bv5200pro .sect24 .picture-box ul li:nth-child(3) img {
        width: 12.2395833333vw
    }

    #bv5200pro .sect24 .picture-box ul li:nth-child(4) img {
        width: 6.9010416667vw
    }

    #bv5200pro .sect24 .picture-box ul li .word .word-tit {
        font-size: 3.90625vw;
        font-weight: bold;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect24 .picture-box ul li .word .word-msg {
        font-size: 3.125vw;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect25 .box {
        position: absolute;
        width: 96%;
        max-width: 634px;
        text-align: center;
        left: 2%;
        top: 5%;
        -webkit-transform: none;
        -ms-transform: none;
        transform: none
    }

    #bv5200pro .sect25 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect25 .box .lab {
        font-size: 3.3854166667vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect25 .box .msg {
        font-size: 3.125vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2;
        margin-top: 4vw
    }

    #bv5200pro .sect26 {
        padding: 8vw 0
    }

    #bv5200pro .sect26 .box {
        position: relative;
        left: 0;
        top: 0;
        z-index: 11;
        width: 96%;
        max-width: 1258px;
        margin: 0 auto;
        text-align: center
    }

    #bv5200pro .sect26 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect26 .box .lab {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect26 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect26 .picture-box {
        width: 96%
    }

    #bv5200pro .sect26 .picture-box .learn-more {
        top: 95%;
        width: 41.6666666667vw
    }

    #bv5200pro .sect26 .picture-box .learn-more p {
        font-size: 7.2916666667vw
    }

    #bv5200pro .sect27 .box p {
        font-size: 7.8125vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1 {
        width: 49% !important;
        margin: .5%
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(1) .item-box .scale-box .word .word-tit {
        font-size: 4.6875vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(2) .item-box .scale-box .word .word-tit {
        font-size: 4.1666666667vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(3) .item-box .scale-box .word .word-tit {
        font-size: 4.6875vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(4) .item-box .scale-box .word {
        top: 40%;
        left: 25%
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(4) .item-box .scale-box .word .word-tit {
        font-size: 4.6875vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(5) .item-box .scale-box .word .word-tit {
        font-size: 4.4270833333vw
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(6) .item-box .scale-box .word {
        top: 50%;
        left: 10%;
        width: 30%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
        text-align: left
    }

    #bv5200pro .sect27-2 .box .ul-1 .li-1:nth-child(6) .item-box .scale-box .word .word-tit {
        font-size: 4.6875vw
    }

    #bv5200pro .sect28 {
        height: 78.125vw
    }

    #bv5200pro .sect28 .box {
        position: absolute;
        width: 60%;
        left: 2%
    }

    #bv5200pro .sect28 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect28 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect28 .box .word {
        -webkit-transform: scale(0.9);
        -ms-transform: scale(0.9);
        transform: scale(0.9);
        -webkit-transform-origin: left;
        -ms-transform-origin: left;
        transform-origin: left
    }

    #bv5200pro .sect28 .box .word ul li img {
        width: 7.8125vw
    }

    #bv5200pro .sect28 .box .word ul li .word-tit {
        height: 6.5104166667vw;
        font-size: 3.125vw
    }

    #bv5200pro .sect28 .pho_img {
        height: 100%;
        -o-object-fit: cover;
        object-fit: cover
    }

    #bv5200pro .sect29 .box {
        width: 96%
    }

    #bv5200pro .sect30 .box {
        padding: 8vw 0
    }

    #bv5200pro .sect30 .box .tit {
        font-size: 6.5104166667vw
    }

    #bv5200pro .sect30 .box .msg {
        font-size: 3.90625vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect30 .picture-box {
        position: relative;
        width: 96%;
        max-width: 1301px;
        text-align: center;
        margin: 0 auto
    }

    #bv5200pro .sect31 {
        padding-top: 8vw
    }

    #bv5200pro .sect31 .box {
        position: absolute;
        width: 96%;
        max-width: 1187px;
        text-align: center;
        top: 2%;
        left: 2%;
        -webkit-transform: none;
        -ms-transform: none;
        transform: none
    }

    #bv5200pro .sect31 .box .tit {
        font-size: 5.9895833333vw
    }

    #bv5200pro .sect31 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect31 .box-2 {
        padding: 8vw 0
    }

    #bv5200pro .sect31 .box-2 ul {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center
    }

    #bv5200pro .sect31 .box-2 ul li {
        position: relative
    }

    #bv5200pro .sect31 .box-2 ul li:nth-child(1) .word {
        width: 100%;
        left: 0
    }

    #bv5200pro .sect31 .box-2 ul li:nth-child(2), #bv5200pro .sect31 .box-2 ul li:nth-child(3) {
        width: 49%
    }

    #bv5200pro .sect31 .box-2 ul li .word {
        top: 60%
    }

    #bv5200pro .sect31 .box-2 ul li .word .word-msg {
        word-break: break-all
    }

    #bv5200pro .sect31 .box-2 .word {
        position: absolute;
        top: 70%;
        width: 96%;
        left: 2%;
        text-align: center
    }

    #bv5200pro .sect31 .box-2 .word .word-tit {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect31 .box-2 .word .word-msg {
        font-size: 3.3854166667vw
    }

    #bv5200pro .sect32 {
        height: 78.125vw
    }

    #bv5200pro .sect32 .box {
        width: 65%;
        top: 50%;
        left: 2%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%)
    }

    #bv5200pro .sect32 .box .tit {
        font-size: 5.2083333333vw
    }

    #bv5200pro .sect32 .box .msg {
        font-size: 3.90625vw
    }

    #bv5200pro .sect32 .box ul {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        margin-top: 4vw;
        -webkit-transform: scale(0.9);
        -ms-transform: scale(0.9);
        transform: scale(0.9);
        -webkit-transform-origin: left;
        -ms-transform-origin: left;
        transform-origin: left
    }

    #bv5200pro .sect32 .box ul li {
        width: 25%;
        text-align: center;
        margin-top: 1vw
    }

    #bv5200pro .sect32 .box ul li p {
        font-size: 12px;
        font-weight: 400;
        color: #fff;
        line-height: 1.2;
        -webkit-transform: scale(0.8);
        -ms-transform: scale(0.8);
        transform: scale(0.8);
        margin: 1vw 0
    }

    #bv5200pro .sect32 .box img {
        width: 6.5104166667vw
    }

    #bv5200pro .sect32 .pho_img {
        height: 100%;
        -o-object-fit: cover;
        object-fit: cover
    }

    #bv5200pro .sect33 .box {
        padding: 8vw 0
    }

    #bv5200pro .sect33 .box-2 {
        width: 96%;
        max-width: 1301px;
        margin: 0 auto;
        padding: 4vw 0
    }

    #bv5200pro .sect33 .box-2 ul {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -ms-flex-pack: distribute;
        justify-content: space-around;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center
    }

    #bv5200pro .sect33 .box-2 ul li {
        width: 30%
    }

    #bv5200pro .sect33 .box-2 ul li div {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        margin-top: 2vw
    }

    #bv5200pro .sect33 .box-2 ul li div p {
        font-size: 3.90625vw;
        font-weight: 400;
        color: #fff;
        line-height: 1.2
    }

    #bv5200pro .sect33 .box-2 ul li span {
        display: block;
        width: 15px;
        height: 15px;
        border-radius: 50%;
        margin-right: 10px;
        position: relative
    }

    #bv5200pro .sect33 .box-2 ul li:nth-child(1) span {
        background-color: #585b5c
    }

    #bv5200pro .sect33 .box-2 ul li:nth-child(1) span::before {
        content: "";
        position: absolute;
        width: 25px;
        height: 25px;
        top: 50%;
        left: 50%;
        -webkit-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        border-radius: 50%;
        border: 1px solid #585b5c
    }

    #bv5200pro .sect33 .box-2 ul li:nth-child(2) span {
        background-color: #10ef0b
    }

    #bv5200pro .sect33 .box-2 ul li:nth-child(2) span::before {
        content: "";
        position: absolute;
        width: 25px;
        height: 25px;
        top: 50%;
        left: 50%;
        -webkit-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        border-radius: 50%;
        border: 1px solid #10ef0b
    }

    #bv5200pro .sect33 .box-2 ul li:nth-child(3) span {
        background-color: #ff4b16
    }

    #bv5200pro .sect33 .box-2 ul li:nth-child(3) span::before {
        content: "";
        position: absolute;
        width: 25px;
        height: 25px;
        top: 50%;
        left: 50%;
        -webkit-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        transform: translate(-50%, -50%);
        border-radius: 50%;
        border: 1px solid #ff4b16
    }

    #bv5200pro .sect33 .box-3 {
        width: 96%;
        max-width: 1301px;
        margin: 0 auto
    }

    #bv5200pro .sect33 .box-3 .title {
        font-size: 5.2083333333vw;
        font-weight: bold;
        color: #fff;
        line-height: 1;
        padding: 8vw 0
    }

    #bv5200pro .sect33 .box-3 ul li {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        -ms-flex-line-pack: center;
        align-content: center;
        border-top: 1px solid #fff
    }

    #bv5200pro .sect33 .box-3 ul li .left {
        width: 35%
    }

    #bv5200pro .sect33 .box-3 ul li .right {
        width: 65%
    }

    #bv5200pro .sect33 .box-3 ul li p {
        font-size: 3.90625vw;
        font-weight: 400;
        color: #fff;
        line-height: 1;
        padding: 2vw 0
    }

    #bv5200pro .sect33 .box-3 ul li:last-child {
        border-bottom: 1px solid #fff
    }

    #bv5200pro .sect33 .box-4 {
        position: relative
    }

    #bv5200pro .sect33 .box-4 .word {
        position: absolute;
        font-size: 3.3854166667vw;
        font-weight: bold;
        color: #fff;
        line-height: 1
    }

    #bv5200pro .sect33 .box-4 .word-1 {
        top: 12%;
        left: 8.5%
    }

    #bv5200pro .sect33 .box-4 .word-2 {
        top: 50%;
        width: 28.3854166667vw;
        left: 6.5%
    }

    #bv5200pro .sect33 .box-4 .word-3 {
        top: 77.5%;
        left: 1%
    }

    #bv5200pro .sect33 .box-4 .word-4 {
        top: 10%;
        left: 39%
    }

    #bv5200pro .sect33 .box-4 .word-5 {
        top: 11%;
        left: 53%
    }

    #bv5200pro .sect33 .box-4 .word-6 {
        top: 17%;
        left: 69%
    }

    #bv5200pro .sect33 .box-4 .word-7 {
        top: 45%;
        left: 80%
    }

    #bv5200pro .sect33 .box-4 .word-8 {
        top: 81%;
        left: 58%
    }
}