@charset "utf-8";

* {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    outline: 0;
    -webkit-text-size-adjust: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

* {
    margin: 0;
    padding: 0;
}


 @font-face {
    font-family: 'Montserrat';
    src: url('../fonts/Montserrat-SemiBold.ttf');
   font-weight: normal;
    font-style: normal;
} 

body {
    background: #fff;
    font-family:"OPPOSans R",'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', 'Hiragino Sans GB', 'WenQuanYi Micro Hei', 'Arial', "sans-serif";
    font-size: 14px;
    color: #666;
}
.font_opm {
     font-family:"OPPOSans M";
}

/*用来解决在安卓上的点击出现篮框问题*/
body {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

/*解决ios上去除微信点击蓝色边框 */
a:focus,
input:focus,
p:focus,
div:focus {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

li {
    list-style: none;
}

img[src=""],
img:not([src]) {
    opacity: 0;
}


a,
img,
button,
input,
textarea,
select {
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}

input,
input:focus,
button,
button:focus {
    box-shadow: none;
    outline: 0;
    border: none;
}

a {
    text-decoration: none;
    color: #333;
}

a:hover {
    text-decoration: none;
}

a:focus {
    text-decoration: none;
}

img {
    vertical-align: middle;
    border: none;
}

i {
    font-style: normal;
}

.page {
    overflow-x: hidden;
}

.img img {
    width: 100%;
}

.left {
    float: left;
}

.right {
    float: right;
}

.clear {
    clear: both;
}

.clear:after {
    content: '';
    height: 0;
    clear: both;
    display: block;
}

.oh {
    overflow: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
    line-height: 1;
}

.pr {
    position: relative;
}

.tc {
    text-align: center;
}

.db {
    display: block;
}

.clearfix:after {
    content: "";
    display: block;
    height: 0;
    visibility: hidden;
    clear: both;
}

.sca {
    overflow: hidden;
}

.cp {
    cursor: pointer;
}
.one_line {
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
}
.two_line {
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/*图片悬浮放大*/
.sca>img {
    -webkit-transition: -webkit-transform .6s;
    transition: -webkit-transform .6s;
    -o-transition: transform .6s;
    transition: transform .3s;
    transition: transform .3s, -webkit-transform .3s;
    -webkit-transition: transform .3s;
}

.sca>img:hover {
    -webkit-transform: scale(1.03);
    -ms-transform: scale(1.03);
    transform: scale(1.03);
}
/* 为锚点目标添加偏移（备用方案） */
[id] {
  scroll-margin-top: 50px;
}


/*scroll*/
::-webkit-scrollbar {
    width: 4px;
    height: 2px
}

::-webkit-scrollbar-button:vertical {
    display: none
}

::-webkit-scrollbar-corner,
::-webkit-scrollbar-track {
    background-color: #999;
}

::-webkit-scrollbar-thumb {
    border-radius: 0;
    background-color: #ccc;
}

.m_scoll::-webkit-scrollbar {
    width: 6px;
    height: 2px
}

.m_scoll::-webkit-scrollbar-button:vertical {
    display: none
}

.m_scoll::-webkit-scrollbar-corner,
::-webkit-scrollbar-track {
    background-color: transparent;
}

.m_scoll::-webkit-scrollbar-thumb {
    border-radius: 0;
    background-color: var(--main-color);
}

.mo_show,.ipad_show {
    display: none !important;
}

.dis_flex {
    display: flex;
}

.dis_between {
    justify-content: space-between;
}

.dis_center {
    align-items: center;
}

/*版心页面大小*/
.my-container {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    max-width: 1600px;
}

@media (max-width:1680px) {
    .my-container {
        padding: 0 60px;
    }

}
@media (max-width:1580px) {
    .my-container {
        padding: 0 80px;
    }

}
@media (max-width:1440px) {
    .my-container {
        padding: 0 100px;
    }

}

@media (max-width:1279px) {

    .my-container {
        padding: 0 60px;
    }
}

@media (max-width:991px) {
    .my-container {
        padding: 0 30px;
    }

}

@media (max-width:767px) {
    .my-container {
        max-width: 100%;
        padding: 0 16px
    }

    .mo_show {
        display: block !important;
    }

    .pc_show {
        display: none !important;
    }

}

/*
 * 公共流式字号系统
 *
 * 1920px 为设计基准；中等桌面连续缩放，并设置可读下限；
 * 1920px 以上不再放大。组件应优先使用语义类，数字类仅为旧页面兼容。
 */
:root {
    --font-size-16: clamp(14px, 0.83333dvw, 16px);
    --font-size-18: clamp(14px, 0.9375dvw, 18px);
    --font-size-20: clamp(16px, 1.04167dvw, 20px);
    --font-size-22: clamp(16px, 1.14583dvw, 22px);
    --font-size-24: clamp(18px, 1.25dvw, 24px);
    --font-size-26: clamp(18px, 1.35417dvw, 26px);
    --font-size-28: clamp(18px, 1.45833dvw, 28px);
    --font-size-30: clamp(20px, 1.5625dvw, 30px);
    --font-size-32: clamp(20px, 1.66667dvw, 32px);
    --font-size-36: clamp(22px, 1.875dvw, 36px);
    --font-size-38: clamp(22px, 1.97917dvw, 38px);
    --font-size-40: clamp(24px, 2.08333dvw, 40px);
    --font-size-42: clamp(24px, 2.1875dvw, 42px);
    --font-size-44: clamp(28px, 2.29167dvw, 44px);
    --font-size-46: clamp(30px, 2.39583dvw, 46px);
    /* --font-size-48: clamp(24px, 2.5dvw, 40px); */
    --font-size-48: clamp(24px, 2.08333dvw, 40px);
    --font-size-50: clamp(32px, 2.60417dvw, 50px);
    --font-size-52: clamp(32px, 2.70833dvw, 52px);
    --font-size-54: clamp(34px, 2.8125dvw, 54px);
    --font-size-56: clamp(34px, 2.91667dvw, 56px);
    --font-size-60: clamp(36px, 3.125dvw, 60px);
    --font-size-64: clamp(40px, 3.33333dvw, 64px);
    --font-size-66: clamp(42px, 3.4375dvw, 66px);
    --font-size-72: clamp(48px, 3.75dvw, 72px);

    --text-body: var(--font-size-18);
    --text-caption: var(--font-size-16);
    --text-subtitle: var(--font-size-24);
    --text-section-title: var(--font-size-48);
    --text-stat: var(--font-size-72);
}

.font16 { font-size: var(--font-size-16); }
.font18 { font-size: var(--font-size-18); }
.font20 { font-size: var(--font-size-20); }
.font22 { font-size: var(--font-size-22); }
.font24 { font-size: var(--font-size-24); }
.font26 { font-size: var(--font-size-26); }
.font28 { font-size: var(--font-size-28); }
.font30 { font-size: var(--font-size-30); }
.font32 { font-size: var(--font-size-32); }
.font36 { font-size: var(--font-size-36); }
.font38 { font-size: var(--font-size-38); }
.font40 { font-size: var(--font-size-40); }
.font42 { font-size: var(--font-size-42); }
.font44 { font-size: var(--font-size-44); }
.font46 { font-size: var(--font-size-46); }
.font48 { font-size: var(--font-size-48); }
.font50 { font-size: var(--font-size-50); }
.font52 { font-size: var(--font-size-52); }
.font54 { font-size: var(--font-size-54); }
.font56 { font-size: var(--font-size-56); }
.font60 { font-size: var(--font-size-60); }
.font64 { font-size: var(--font-size-64); }
.font66 { font-size: var(--font-size-66); }
.font72 { font-size: var(--font-size-72); }

@media (max-width: 991px) {
    :root {
        --font-size-16: 16px;
        --font-size-18: 16px;
        --font-size-20: 18px;
        --font-size-22: 20px;
        --font-size-24: 20px;
        --font-size-26: 22px;
        --font-size-28: 22px;
        --font-size-30: 22px;
        --font-size-32: 24px;
        --font-size-36: 24px;
        --font-size-38: 26px;
        --font-size-40: 26px;
        --font-size-42: 26px;
        --font-size-44: 26px;
        --font-size-46: 28px;
        --font-size-48: 30px;
        --font-size-50: 30px;
        --font-size-52: 30px;
        --font-size-54: 32px;
        --font-size-56: 32px;
        --font-size-60: 30px;
        --font-size-64: 32px;
        --font-size-66: 40px;
        --font-size-72: 42px;
    }
}

@media (max-width: 414px) {
    :root {
        --font-size-32: 22px;
        --font-size-36: 22px;
        --font-size-38: 22px;
        --font-size-40: 22px;
        --font-size-44: 26px;
        --font-size-48: 28px;
        --font-size-50: 28px;
        --font-size-52: 28px;
        --font-size-54: 28px;
        --font-size-56: 28px;
        --font-size-60: 28px;
        --font-size-64: 30px;
        --font-size-72: 30px;
    }
}
/* 视频弹窗 */
html.act {
    height: 100vh;
    overflow: hidden;
}

html.act body {
    height: 100vh !important;
    overflow: hidden !important;
}

.z_tanchuang {
    position: fixed;
    display: table;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    transform: scale(0);
    -webkit-transform: scale(0);
    z-index: 1110;
}

.z_tanchuang .tbox {
    display: table-cell;
    background: rgba(0, 0, 0, 0.5);
    text-align: center;
    vertical-align: middle;
}

.z_tanchuang .tbox .modal {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 50px;
    width: 100%;
    height:100vh;
}

.z_tanchuang .tbox .out {
    position: absolute;
    width: 58px;
    height: 58px;
    background: var(--main-color) url(../images/close_white.svg) center no-repeat;
    background-size: 30px 30px;
    top: 0;
    right: 0;
    cursor: pointer;
    z-index: 9;
}

.z_tanchuang .tbox .modal .img {
    position: relative;
    width: 95%;
    height: 95%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.z_tanchuang .tbox .modal .img video {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    width: 100%;
    height: 100%;
    max-height: 530px;
    max-width: 1200px;
    object-fit: cover;
}


/* 弹窗选中 */
.z_tanchuang.one {
    transform: scaleY(0.01) scaleX(0);
    animation: unfoldIn 1s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    -webkit-transform: scaleY(0.01) scaleX(0);
    -webkit-animation: unfoldIn 1s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

.z_tanchuang.one .tbox .modal {
    transform: scale(0);
    animation: zoomIn 0.5s 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    -webkit-transform: scale(0);
    -webkit-animation: mzoomIn 0.5s 0.8s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

.z_tanchuang.one.out {
    transform: scale(1);
    animation: unfoldOut 1s 0.3s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    -webkit-transform: scale(1);
    -webkit-animation: unfoldOut 1s 0.3s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

.z_tanchuang.one.out .tbox .modal {
    animation: zoomOut 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
    -webkit-animation: zoomOut 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

/* 弹窗动画 */
@keyframes unfoldIn {
    0% {
        transform: scaleY(0.005) scaleX(0);
    }

    50% {
        transform: scaleY(0.005) scaleX(1);
    }

    100% {
        transform: scaleY(1) scaleX(1);
    }
}

@keyframes mzoomIn {
    0% {
        transform: scale(0);
    }

    100% {
        transform: scale(1);
    }
}

@keyframes zoomOut {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(0);
    }
}

@keyframes unfoldOut {
    0% {
        transform: scaleY(1) scaleX(1);
    }

    50% {
        transform: scaleY(0.005) scaleX(1);
    }

    100% {
        transform: scaleY(0.005) scaleX(0);
    }
}

@-webkit-keyframes mzoomIn {
    0% {
        transform: scale(0);
    }

    100% {
        transform: scale(1);
    }
}

@-webkit-keyframes zoomOut {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(0);
    }
}

@-webkit-keyframes unfoldOut {
    0% {
        transform: scaleY(1) scaleX(1);
    }

    50% {
        transform: scaleY(0.005) scaleX(1);
    }

    100% {
        transform: scaleY(0.005) scaleX(0);
    }
}

@-webkit-keyframes unfoldIn {
    0% {
        transform: scaleY(0.005) scaleX(0);
    }

    50% {
        transform: scaleY(0.005) scaleX(1);
    }

    100% {
        transform: scaleY(1) scaleX(1);
    }
}
@media (max-width:767px) {
   
    .z_tanchuang .tbox .out {
        position: relative;
        margin-bottom:15px;
        margin-right: 16px;
        right: inherit;
        width: 50px;
        height: 50px;
        background-size: 26px;
    }
    .z_tanchuang .tbox .out {

        border-radius: 50%;
    }
    .z_tanchuang .tbox .modal {
        flex-flow: column;
        padding:0;
        width: 100%;
        align-items: flex-end;
    }
    .z_tanchuang .tbox .modal .img {
        flex-wrap: wrap;
        flex-flow: column;
        height: auto;
        width: 100%;
    }
    .z_tanchuang .tbox .modal .img video {
        position: inherit;
        left: inherit;
        top: inherit;
        transform: inherit;
        max-height: calc(100vh - 100px);
    }
}
/*animate补充动画*/
.disable-hover {
    pointer-events: none;
}

.scroll-animate {
    backface-visibility: hidden;
}

.scroll-animate.animated {
    visibility: hidden;
    opacity: 0;
}

.font-fadeIn font {
    display: inline-block;
}

.scrolly {
    transition: all 0.5s cubic-bezier(0, 0, 0, 1);
    -webkit-transition: all 0.5s cubic-bezier(0, 0, 0, 1);
    -moz-transition: all 0.5s cubic-bezier(0, 0, 0, 1);
    -o-transition: all 0.5s cubic-bezier(0, 0, 0, 1);
    -ms-transition: all 0.5s cubic-bezier(0, 0, 0, 1);
}

@keyframes fadeInLeftSmall {
    from {
        opacity: 0;
        transform: translate3d(-40px, 0, 0);
    }

    to {
        opacity: 1;
        transform: none;
    }

}

.fadeInLeftSmall {
    animation-name: fadeInLeftSmall;
}

@keyframes fadeInRightSmall {
    from {
        opacity: 0;
        transform: translate3d(40px, 0, 0);
    }

    to {
        opacity: 1;
        transform: none;
    }

}

.fadeInRightSmall {
    animation-name: fadeInRightSmall;
}

@keyframes fadeInDownSmall {
    from {
        opacity: 0;
        transform: translate3d(0%, -40px, 0);
    }

    to {
        opacity: 1;
        transform: none;
    }

}

.fadeInDownSmall {
    animation-name: fadeInDownSmall;
}

@keyframes fadeOutDownSmall {
    from {
        opacity: 1;
        transform: none;
    }

    to {
        opacity: 0;
        transform: translate3d(0%, 40px, 0);
    }

}

.fadeOutDownSmall {
    animation-name: fadeOutDownSmall;
}

@keyframes fadeInUpSmall {
    from {
        opacity: 0;
        transform: translate3d(0%, 40px, 0);
    }

    to {
        opacity: 1;
        transform: none;
    }

}

.fadeInUpSmall {
    animation-name: fadeInUpSmall;
}

@keyframes scaleIn {
    0% {
        opacity: 0;
        transform: scale(1.1);
        -webkit-transform: scale(1.1);
        -moz-transform: scale(1.1);
        -o-transform: scale(1.1);
        -ms-transform: scale(1.1);
    }

    100% {
        opacity: 1;
        transform: scale(1);
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -o-transform: scale(1);
        -ms-transform: scale(1);
    }

}

.scaleIn {
    animation-name: scaleIn;
}