#app,body,html{margin:0;padding:0;height:100%}@media screen and (max-width:768px){#app,body,html{max-width:100vw;overflow-x:hidden}}.layout[data-v-31382906]{margin:0;padding:0;height:100%;min-height:850px;overflow-y:auto;overflow-x:hidden;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.layout[data-v-31382906],.top_menu[data-v-31382906]{display:-webkit-box;display:-ms-flexbox;display:flex}.top_menu[data-v-31382906]{-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:0 5%;background-color:#fff;height:80px;position:relative;z-index:9;-webkit-box-shadow:0 2px 8px rgba(0,0,0,.08);box-shadow:0 2px 8px rgba(0,0,0,.08)}.top_menu.fixed_menu[data-v-31382906]{position:fixed;top:0;left:0;right:0;z-index:999}.left_menu[data-v-31382906]{height:100%;width:100%}.left_menu[data-v-31382906],.menu_logo[data-v-31382906]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.menu_logo[data-v-31382906]{color:#000;gap:15px;margin-right:60px}.menu_logo .logo_beijingHs[data-v-31382906]{height:48px;width:48px}.logo img[data-v-31382906]{width:50px;height:50px;display:block}.logo_text[data-v-31382906]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;cursor:default}.logo_text_title[data-v-31382906]{font-family:Microsoft YaHei,PingFang SC,sans-serif;font-weight:700;font-size:22px;color:#c52922}.logo_text_subtitle[data-v-31382906]{font-family:Arial,Helvetica,sans-serif;font-size:10px;letter-spacing:1.5px;color:#666;margin-top:2px;font-weight:500}.menus[data-v-31382906]{color:#333;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;font-family:Microsoft YaHei;height:80px;-webkit-box-flex:1;-ms-flex:1;flex:1}.menus .active_menu[data-v-31382906]{color:#c52922;position:relative;font-weight:600}.menus .active_menu[data-v-31382906]:after{content:"";position:absolute;bottom:10px;left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%);width:30px;height:3px;background-color:#c52922;border-radius:2px}.menu_item[data-v-31382906]{margin-left:35px;cursor:pointer;font-size:15px;-webkit-box-sizing:border-box;box-sizing:border-box;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;height:100%;position:relative;-webkit-transition:all .3s ease;transition:all .3s ease;color:#333}.menu_item[data-v-31382906]:hover{color:#c52922}.hamburger[data-v-31382906]{display:none;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:40px;height:40px;cursor:pointer;gap:6px;z-index:1001}.hamburger span[data-v-31382906]{display:block;width:24px;height:2px;background-color:#333;-webkit-transition:all .3s ease;transition:all .3s ease;border-radius:1px}.hamburger.active span[data-v-31382906]:first-child{-webkit-transform:rotate(45deg) translate(5px,6px);transform:rotate(45deg) translate(5px,6px)}.hamburger.active span[data-v-31382906]:nth-child(2){opacity:0}.hamburger.active span[data-v-31382906]:nth-child(3){-webkit-transform:rotate(-45deg) translate(5px,-6px);transform:rotate(-45deg) translate(5px,-6px)}.mobile_menu_overlay[data-v-31382906]{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(0,0,0,.5);z-index:998}.mobile_menu[data-v-31382906]{display:none;position:fixed;top:60px;left:0;right:0;background-color:#fff;z-index:1000;max-height:0;overflow:hidden;-webkit-transition:max-height .3s ease;transition:max-height .3s ease;-webkit-box-shadow:0 4px 12px rgba(0,0,0,.1);box-shadow:0 4px 12px rgba(0,0,0,.1)}.mobile_menu.open[data-v-31382906]{max-height:500px}.mobile_menu_item[data-v-31382906]{padding:16px 24px;font-size:16px;color:#333;cursor:pointer;border-bottom:1px solid #f0f0f0;-webkit-transition:all .2s ease;transition:all .2s ease}.mobile_menu_item[data-v-31382906]:last-child{border-bottom:none}.mobile_menu_item.active[data-v-31382906]{color:#c52922;font-weight:600;background-color:#fef5f5}.mobile_menu_item[data-v-31382906]:hover{background-color:#f8f8f8}@media screen and (max-width:768px){.layout[data-v-31382906]{min-width:auto;min-height:auto}.top_menu[data-v-31382906]{height:60px;padding:0 16px}.left_menu[data-v-31382906]{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.menu_logo[data-v-31382906]{margin-right:0;gap:10px}.logo img[data-v-31382906],.menu_logo .logo_beijingHs[data-v-31382906]{height:36px;width:36px}.logo_text_title[data-v-31382906]{font-size:14px}.logo_text_subtitle[data-v-31382906]{font-size:8px;letter-spacing:.5px}.menus[data-v-31382906]{display:none}.hamburger[data-v-31382906]{display:-webkit-box;display:-ms-flexbox;display:flex}.mobile_menu[data-v-31382906],.mobile_menu_overlay[data-v-31382906]{display:block}}