.main_wrap {
    /*padding: 80px 0 0 0;*/
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
}

.gif {
    width: 100%;
}

video::-webkit-media-controls-fullscreen-button {
    display: none;
}

video::-webkit-media-controls-play-button {
    display: none;
}

video::-webkit-media-controls-timeline {
    display: none;
}

video::-webkit-media-controls-current-time-display {
    display: none;
}

video::-webkit-media-controls-time-remaining-display {
    display: none;
}

video::-webkit-media-controls-mute-button {
    display: none;
}

video::-webkit-media-controls-toggle-closed-captions-button {
    display: none;
}

video::-webkit-media-controls-volume-slider {
    display: none;
}

video::-webkit-media-controls-enclosure {
    display: none;
}


.product_img {
    width: auto !important;
    height: 600px;
    position: absolute;
    left: 40px;
    right: 0px;
    margin: 0 auto;
    top: 105px;
}

.main_bg {
    width: 100%;
    height: auto;
}

/* 一体化平台 */
.platform_wrap {
    width: 100%;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 60px 0;
    background: url("../../images/product/platform_bg.jpg") center center no-repeat;
    background-size: 100% 100%;
}

.platform_title {
    display: flex;
    align-items: center;
    justify-content: center;
}

.platform_title_text {
    font-size: 35px;
    /* font-weight: 600; */
    font-weight: 549;
    margin: 0 32px;
}

.platform_title_icon {
    width: 39px;
    height: 39px;
}

.platform_img {
    width: 1226px;
    height: 847px;
    margin: 43px auto 0;
}

/* 产品 */
.product_wrap {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 100px 0;
    background: url("../../images/product/product_bg.jpg") center center no-repeat;
    background-size: 100% 100%;
}

.product_title_text {
    color: #fff;
}

.product_margin {
    margin: 60px 0 0 0;
    position: relative;

}

.product_grid_list {
    display: flex;
    grid-gap: 12px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 0 278px;
    justify-content: space-between;
    position: relative;
}


.side_item {
    grid-template-columns: repeat(2, 1fr);
    margin: 12px 0 0 0;
}

.product_grid_item {
    display: flex;
    align-items: center;
    padding: 24px;
}

.grid_img {
    width: 64px;
    height: 64px;
    margin: 0 16px 0 0;
}

.product_grid_right {
    width: 175px;
}

.product_grid_title {
    font-size: 16px;
    color: #fff;
    font-weight: 549;
}

.product_grid_sub {
    font-size: 14px;
    color: #8FA2B2;
    margin: 4px 0 0 0;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product_content {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    margin: 20px 0 0 0;
    display: flex;
    padding: 0 270px;
}

.product_img {
    width: 700px;
    height: 600px;
    position: absolute;
    left: 0;
    right: 0;
    margin: 0 auto;
    top: 90px;
}


/* 核心优势 */
.core_wrap {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 100px 0;
    background: url("../../images/product/core_bg.jpg") center center no-repeat;
    background-size: 100% 100%;
}

.core_content {
    margin: 80px 0 0 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 24px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 0 240px;
}

.core_content_item {
    position: relative;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 80px 0 0 0;
}

.core_inner_wrap {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 44px;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid #fff;
    height: 100%;
}

.core_inner_title {
    font-size: 24px;
    color: #1D2129;
    font-weight: 600;
    margin: 0 0 12px 0;
}

.core_inner_title>span {
    color: #E46D0F;
}

.core_inner_sub {
    font-size: 20px;
    color: #8FA2B2;
    line-height: 28px;
    font-weight: 549;
}

.core_inner_sub>span {
    color: #E46D0F;
}

.core_content_img {
    position: absolute;
    top: 9px;
    right: 16px;
    width: 100px;
    height: 100px;
}

.core_list {
    margin: 79px 0 0 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 0 232px;
    /* display: grid;
    grid-template-columns: repeat(5, 1fr); */
    /* grid-gap: 140px; */
    display: flex;
    align-items: center;
    justify-content: center;
}

.core_list>div {
    flex: 0 0 20%;
}

.core_item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #1D2129;
    font-weight: 600;
    text-align: center;
}

.core_item>img {
    width: 115px;
    height: 100px;
    margin: 0 0 15px 0;
}

/* 应用场景 */
.screen_wrap {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 100px 0;
    background: url("../../images/product/screen_bg.jpg") center center no-repeat;
    background-size: 100% 100%;
}

.screen_content {
    margin: 18px 0 0 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    position: relative;

}


.screen_content_item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 0 310px;
}

.screen_content_left {
    width: auto;
    height: 190px;
    display: flex;
    align-items: center;
    font-size: 24px;
    color: #1D2129;
    z-index: 99;
    font-weight: 550 !important;
}

.screen_left_img {
    height: 100%;
    width: 280px;
    margin: 0 24px 0 0;
}

.screen_right_img {
    height: 100%;
    width: 280px;
}

.screen_content_right {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 24px;
    color: #1D2129;
    font-weight: 550 !important;
    width: 432px;
    z-index: 99;
    height: 190px;
}

.screen_middle_item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 30px 232px;
}

.screen_img {
    width: 778px;
    height: 600px;
    position: absolute;
    left: 0;
    right: 0;
    margin: 17px auto 0;
}


.main_mobile_bg {
    display: none;
}

.product_mobile_img {
    display: none;
}

.product_mobile_list {
    display: none;
}

.screen_mobile_wrap {
    display: none;
}

.menu_img {
    display: none;
}

.hidden {
    visibility: hidden;
}

.core-info {
    display: flex;
    line-height: 32px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.core_item {
    line-height: 32px;
}