.nav_top[data-v-836e5965]{position:fixed;top:0;left:0;display:flex;justify-content:center;align-items:center;width:100%;height:100rem;background-color:var(--common-background-color)}.nav_top img[data-v-836e5965]{width:100%;height:100%}.nav_top .logo[data-v-836e5965]{position:absolute;top:50%;left:60rem;transform:translateY(-50%);width:162rem;height:82rem}.nav_top .menu[data-v-836e5965]{display:flex;justify-content:center;align-items:center;column-gap:14rem;width:476rem;height:62rem;border-radius:40rem;border:1px solid var(--common-border-color)}.nav_top .menu .menu_item[data-v-836e5965]{position:relative;display:flex;justify-content:center;align-items:center;column-gap:2rem;height:100%;cursor:pointer}.nav_top .menu .menu_item[data-v-836e5965]:hover{color:var(--common-highlight-color)}.nav_top .menu .menu_item:hover .down_arrow img[data-v-836e5965]{content:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAACXBIWXMAAAsTAAALEwEAmpwYAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAACiSURBVHgB7ZPBDcIwDEVjtkAwEmUGRigsEGeBihGYoawEdIuappWqNLLan0NvfpdISfzeyc4ZhrGgqj+36v6T66PzrpBL3fk4Gx3p/UH7LCJcEolyImHtbRF4P8+vQR5KIql8OEN0pO+kD32ZiPw0RNw2x4DI2+bE+R81gEQQ+WpgLYLKNwNapO9HKSNyKJBH5kFADgfyCCovZlzEbJEMY3/+IDBnJ4kxsRIAAAAASUVORK5CYII=)}.nav_top .menu .menu_item:hover .sub_menu[data-v-836e5965]{display:flex}.nav_top .menu .menu_item[data-v-836e5965]:nth-child(n+2):before{display:block;margin-right:14rem;content:"";width:2rem;height:17rem;border-radius:10rem;background-color:var(--common-border-color)}.nav_top .menu .menu_item .down_arrow[data-v-836e5965]{width:24rem;height:24rem}.nav_top .menu .menu_item .sub_menu[data-v-836e5965]{position:absolute;top:47rem;left:16rem;display:none;flex-direction:column;row-gap:10rem;padding:6rem;width:145rem;box-sizing:border-box;background-color:#fff6;box-shadow:0 .953px .953px #ffffff80 inset,0 0 1.906px #ffffffb3 inset;-webkit-backdrop-filter:blur(14.29648rem);backdrop-filter:blur(14.29648rem);border-radius:4rem}.nav_top .menu .menu_item .sub_menu .sub_menu_item[data-v-836e5965]{color:var(--common-sub-font-color);font-size:12rem}.nav_top .menu .menu_item .sub_menu .sub_menu_item[data-v-836e5965]:hover{color:var(--common-highlight-color)}.footer[data-v-7104849f]{background-color:var(--common-sub-background2-color)}.footer .page_container .contact[data-v-7104849f]{height:181rem;display:flex;flex-direction:column;justify-content:center;color:var(--common-background-color)}.footer .page_container .contact .contact_title[data-v-7104849f]{margin-bottom:6rem;font-size:24rem;font-weight:600}.footer .page_container .contact .contact_sub_title[data-v-7104849f]{margin-bottom:4rem;font-size:18rem}.app[data-v-6cf4de9e]{height:100%}html,body{width:100%;height:100%;margin:0;padding:0;color:var(--common-font-color);font-size:16rem;font-family:PingFang SC,Noto Sans SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;font-weight:600;background-color:var(--common-background-color)}#app{height:100%}::-webkit-scrollbar{width:5rem}::-webkit-scrollbar-thumb{background-color:#3f4c60b3;border-radius:3rem;-webkit-box-shadow:inset 0 0 4rem rgba(0,0,0,.3)}::-webkit-scrollbar-thumb:hover{background-color:#3f4c60}::-webkit-scrollbar-track{background-color:var(--common-background-color);-webkit-box-shadow:inset 0 0 4rem rgba(0,0,0,.3)}a{text-decoration:none}p{padding:0;margin:0}@media screen and (max-width: 750px){html,body{font-size:12rem}::-webkit-scrollbar{display:none}}:root{--common-background-color: #ffffff;--common-sub-background-color: #f4f9ff;--common-sub-background2-color: #6a7ccb;--common-button-font-color: #000000;--common-button-background-color: #ffffff;--common-success-color: #90ff4c;--common-primary-color: #2e7efd;--common-border-color: #c8dfff;--common-sub-border-color: #b9ccff;--common-sub-border2-color: #f0f1f5;--common-err-color: #ff6c4c;--common-font-color: #000000;--common-sub-font-color: #484b5c;--common-line-color: #545454;--common-sub-line-color: #757c84;--common-charts-color: #d9d9d9;--common-table-border: 1px solid #44474d;--common-dialog-bg-color: #1a1d1f;--common-dialog-btn-bg-color: #272b30;--common-dialog-btn-font-color: #4e545a;--common-dialog-btn-border-color: #44474d;--common-highlight-color: #4d71e6}.page_container{max-width:1200rem;margin:0 auto}