[data-v-35b9a5d2]:root{--background-color: #ffffff;--topbg-color: #F7F7F7;--text-color: #333;--text2-color: #161d2b;--text3-color: #1d1d1d;--page-color: #FFFFFF;--tab-color: #F7F7F7;--border-color: #E3E8EE;--hover-color: #f0f2f6;--tabtext-color: #999999;--code-color: #666E7F}[data-theme=dark][data-v-35b9a5d2]{--background-color: #181818;--topbg-color: #000000;--text-color: #f5f5f5;--text2-color: #f5f5f5;--text3-color: #ffffff;--page-color: #0d0e0f;--tab-color: #393838;--border-color: #414141;--hover-color: #333333;--tabtext-color: #d4d4d4;--code-color: #0ED466}.img-container[data-v-35b9a5d2]{width:100%;height:100%;overflow:hidden}.img-container .fade-in-img[data-v-35b9a5d2]{width:100%;height:100%;opacity:0;transition:opacity .3s ease-in-out}.img-container.loaded .fade-in-img[data-v-35b9a5d2]{opacity:1}[data-v-b63bc382]:root{--background-color: #ffffff;--topbg-color: #F7F7F7;--text-color: #333;--text2-color: #161d2b;--text3-color: #1d1d1d;--page-color: #FFFFFF;--tab-color: #F7F7F7;--border-color: #E3E8EE;--hover-color: #f0f2f6;--tabtext-color: #999999;--code-color: #666E7F}[data-theme=dark][data-v-b63bc382]{--background-color: #181818;--topbg-color: #000000;--text-color: #f5f5f5;--text2-color: #f5f5f5;--text3-color: #ffffff;--page-color: #0d0e0f;--tab-color: #393838;--border-color: #414141;--hover-color: #333333;--tabtext-color: #d4d4d4;--code-color: #0ED466}.notification[data-v-b63bc382]{position:relative;width:20.625rem;z-index:51;border-radius:.25rem;background:var(--background-color);margin-bottom:1.25rem;overflow:hidden;opacity:0;transition:all .5s;box-shadow:0 .5rem 1rem rgba(0,0,0,.15)}.notification .progress-box[data-v-b63bc382]{width:100%;height:.3125rem;position:absolute;top:0;left:0;border-radius:.5rem}.notification .progress-box div[data-v-b63bc382]{width:0%;background:#e2e2e2;height:100%;border-radius:.5rem}.notification .title[data-v-b63bc382]{display:flex;align-items:center;padding:.75rem;border-bottom:.0625rem solid rgba(0,0,0,.05);background:var(--background-color)}.notification .title .icon[data-v-b63bc382]{width:1.25rem;height:1.25rem;margin-right:.5rem}.notification .title span[data-v-b63bc382]{font-weight:600;font-size:1rem;color:#6f6d7b;line-height:1rem}.notification .message[data-v-b63bc382]{font-weight:400;font-size:.875rem;line-height:1.3125rem;color:#606266;padding:.75rem;background:rgba(255,255,255,.85);word-wrap:break-word}.notification .on-close[data-v-b63bc382]{cursor:pointer;position:absolute;right:.875rem;top:.75rem}.notification .on-close .icon[data-v-b63bc382]{width:1rem;height:1rem;color:#6f6d7b}.success .title[data-v-b63bc382]{background:#e1f3e6;border-bottom:.0625rem solid rgba(0,0,0,.05)}.success .title .icon[data-v-b63bc382]{color:#52bd70}.success .message[data-v-b63bc382]{background:#52BD70;color:#fff}.success .progress-box div[data-v-b63bc382]{background:#52BD70}.error .title[data-v-b63bc382]{background:#f7dede;border-bottom:.0625rem solid rgba(0,0,0,.05)}.error .title .icon[data-v-b63bc382]{color:#d23f3f}.error .message[data-v-b63bc382]{background:#D23F3F;color:#fff}.error .progress-box div[data-v-b63bc382]{background:#D23F3F}.warning .title[data-v-b63bc382]{background:#fdf6e0;border-bottom:.0625rem solid rgba(0,0,0,.05)}.warning .title .icon[data-v-b63bc382]{color:#f5c74c}.warning .message[data-v-b63bc382]{background:#F5C74C;color:#fff}.warning .progress-box div[data-v-b63bc382]{background:#F5C74C}.info .title[data-v-b63bc382]{background:#d6f6fd;border-bottom:.0625rem solid rgba(0,0,0,.05)}.info .title .icon[data-v-b63bc382]{color:#0dcaf0}.info .message[data-v-b63bc382]{background:#0DCAF0;color:#fff}.info .progress-box div[data-v-b63bc382]{background:#0DCAF0}[data-v-9b1adf69]:root{--background-color: #ffffff;--topbg-color: #F7F7F7;--text-color: #333;--text2-color: #161d2b;--text3-color: #1d1d1d;--page-color: #FFFFFF;--tab-color: #F7F7F7;--border-color: #E3E8EE;--hover-color: #f0f2f6;--tabtext-color: #999999;--code-color: #666E7F}[data-theme=dark][data-v-9b1adf69]{--background-color: #181818;--topbg-color: #000000;--text-color: #f5f5f5;--text2-color: #f5f5f5;--text3-color: #ffffff;--page-color: #0d0e0f;--tab-color: #393838;--border-color: #414141;--hover-color: #333333;--tabtext-color: #d4d4d4;--code-color: #0ED466}.Head[data-v-9b1adf69]{width:100%;background:var(--background-color);height:5rem;display:flex;align-items:center;user-select:none}.Head .head-body[data-v-9b1adf69]{width:100%;max-width:93.75rem;height:100%;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 3.125rem}.Head .head-body .logo[data-v-9b1adf69]{min-width:9.625rem;width:9.625rem;cursor:pointer}.Head .head-body .mini-menu[data-v-9b1adf69]{display:none}.Head .head-body .mini-menu .icon[data-v-9b1adf69]{width:1.375rem;height:1.375rem}.Head .head-body .operate-list[data-v-9b1adf69]{display:flex;align-items:center;justify-content:space-between;color:var(--text-color);height:100%;width:100%;max-width:37.5rem}.Head .head-body .operate-list .item[data-v-9b1adf69]{display:flex;align-items:center;font-size:1.125rem;font-weight:500;color:var(--text-color);line-height:1.5625rem;cursor:pointer;position:relative;height:100%}.Head .head-body .operate-list .item .item-box[data-v-9b1adf69]{height:100%;display:flex;align-items:center}.Head .head-body .operate-list .item .item-box .icon-down[data-v-9b1adf69]{width:.75rem;height:.75rem;margin-left:.5rem}.Head .head-body .operate-list .item .product-popup[data-v-9b1adf69]{width:38.1875rem;background:var(--background-color);border-radius:.5rem;position:absolute;top:5.625rem;left:-11.5625rem;display:flex;flex-wrap:wrap;opacity:0;max-height:0;padding:0 1.5rem;overflow:hidden;transition:all .4s}.Head .head-body .operate-list .item .product-popup .product-item[data-v-9b1adf69]{display:flex;align-items:center;width:48%;padding:.9375rem 0;transition:all .3s}.Head .head-body .operate-list .item .product-popup .product-item .product-icon[data-v-9b1adf69]{width:1.5rem;min-width:1.5rem;height:1.5rem}.Head .head-body .operate-list .item .product-popup .product-item .product-txt[data-v-9b1adf69]{margin-left:.75rem}.Head .head-body .operate-list .item .product-popup .product-item .product-txt p[data-v-9b1adf69]:nth-child(1){font-size:.875rem;font-weight:600;color:var(--text-color);line-height:1.25rem}.Head .head-body .operate-list .item .product-popup .product-item .product-txt p[data-v-9b1adf69]:nth-child(2){margin-top:.25rem;font-size:.75rem;font-weight:400;color:#999;line-height:1.0625rem}.Head .head-body .operate-list .item .product-popup .product-item[data-v-9b1adf69]:hover{transform:scale(1.05)}.Head .head-body .operate-list .item .item-box:hover~.product-popup[data-v-9b1adf69],.Head .head-body .operate-list .item .product-popup[data-v-9b1adf69]:hover{padding:.9375rem 1.5rem;max-height:25rem;opacity:1}.Head .head-body .operate-list .item[data-v-9b1adf69]:nth-child(1){margin-left:1.25rem}.Head .head-body .lang[data-v-9b1adf69]{display:flex;align-items:center;justify-content:flex-end;min-height:100%;position:relative;min-width:7.875rem;margin:0 1.25rem}.Head .head-body .lang .lang-center[data-v-9b1adf69]{display:flex;align-items:center;min-height:100%}.Head .head-body .lang .lang-center .txt[data-v-9b1adf69]{font-size:1.125rem;font-weight:500;color:var(--text-color);line-height:1.5625rem;cursor:pointer}.Head .head-body .lang .popup[data-v-9b1adf69]{width:8.375rem;background:var(--background-color);border-radius:.5rem;position:absolute;top:4.375rem;right:0;opacity:0;max-height:0;overflow:hidden;transition:all .3s}.Head .head-body .lang .popup .item[data-v-9b1adf69]{padding:.625rem 1.25rem;font-size:.875rem;font-weight:700;color:#1d1d1d;line-height:1.25rem;transition:all .3s;cursor:pointer}.Head .head-body .lang .popup .item[data-v-9b1adf69]:hover{transform:scale(1.1)}.Head .head-body .lang-center:hover~.popup[data-v-9b1adf69],.Head .head-body .popup[data-v-9b1adf69]:hover{padding:.625rem 0;max-height:12.5rem;opacity:1}@media screen and (max-width: 700px){.Head[data-v-9b1adf69]{backdrop-filter:blur(0);padding:.75rem 0 0;width:100%}.Head .head-body[data-v-9b1adf69]{padding:0}.Head .logo[data-v-9b1adf69]{margin-left:.625rem}}[data-v-4ea5c813]:root{--background-color: #ffffff;--topbg-color: #F7F7F7;--text-color: #333;--text2-color: #161d2b;--text3-color: #1d1d1d;--page-color: #FFFFFF;--tab-color: #F7F7F7;--border-color: #E3E8EE;--hover-color: #f0f2f6;--tabtext-color: #999999;--code-color: #666E7F}[data-theme=dark][data-v-4ea5c813]{--background-color: #181818;--topbg-color: #000000;--text-color: #f5f5f5;--text2-color: #f5f5f5;--text3-color: #ffffff;--page-color: #0d0e0f;--tab-color: #393838;--border-color: #414141;--hover-color: #333333;--tabtext-color: #d4d4d4;--code-color: #0ED466}.footers[data-v-4ea5c813]{height:22.75rem}.heads[data-v-4ea5c813]{width:100vw;position:fixed;top:0;background:var(--background-color);z-index:1000}.app[data-v-4ea5c813]{background:var(--background-color)}.tutorial a{color:#719df7}.tutorial .bold{font-weight:700}.tutorial h1,.tutorial h3{font-weight:500;color:var(--text-color);margin-bottom:1.3125rem}.tutorial div{font-size:1rem;font-weight:300;color:var(--code-color);line-height:2;margin-bottom:1.3125rem}.tutorial div p{font-weight:700;color:var(--text2-color);display:block}.tutorial div span{display:block;font-weight:300;color:var(--text2-color);margin-top:1.25rem}.tutorial div .case{margin-top:1.25rem;padding:.75rem 1.5rem;padding-right:0;border-left:.125rem solid #e9e9e9}.tutorial div .img,.tutorial div .table{margin-top:1.25rem}.tutorial div .table div{margin:0}.tutorial div .table .table-title{display:flex;align-items:center;border-radius:.375rem;border:.0625rem solid var(--border-color);background:var(--hover-color);margin-bottom:.1875rem}.tutorial div .table .table-title div{flex:1;padding:.5rem .75rem;color:var(--text2-color);font-weight:700;font-size:.875rem}.tutorial div .table .table-item{display:flex;align-items:center;background:var(--background-color);border-top:.0625rem solid var(--border-color);align-items:stretch}.tutorial div .table .table-item div{font-size:.875rem;border-left:.0625rem solid var(--border-color);padding:.5rem .75rem;color:var(--text2-color);flex:1;display:flex;align-items:center}.tutorial div .table .table-item div:nth-child(1){border:none}.tutorial div .table .table-item:hover{background:var(--hover-color);transition:all .3s}.tutorial div .tips{background:var(--tab-color);color:var(--text3-color);font-weight:700;font-size:.875rem;padding:.75rem;border-radius:.375rem;line-height:1.375rem}[data-v-0f18c474]:root{--background-color: #ffffff;--topbg-color: #F7F7F7;--text-color: #333;--text2-color: #161d2b;--text3-color: #1d1d1d;--page-color: #FFFFFF;--tab-color: #F7F7F7;--border-color: #E3E8EE;--hover-color: #f0f2f6;--tabtext-color: #999999;--code-color: #666E7F}[data-theme=dark][data-v-0f18c474]{--background-color: #181818;--topbg-color: #000000;--text-color: #f5f5f5;--text2-color: #f5f5f5;--text3-color: #ffffff;--page-color: #0d0e0f;--tab-color: #393838;--border-color: #414141;--hover-color: #333333;--tabtext-color: #d4d4d4;--code-color: #0ED466}#FUTURES[data-v-0f18c474]{background:var(--page-color);min-height:100vh;padding:0 0 18.75rem}#FUTURES .menu-icon[data-v-0f18c474]{background:var(--background-color);position:fixed;bottom:3.125rem;left:1.875rem;width:2.8125rem;height:2.5rem;align-items:center;justify-content:center;flex-direction:column;border-radius:3.125rem;box-shadow:0 0 .5rem rgba(var(--text-color),.2);z-index:50;display:none;padding-top:.3125rem}#FUTURES .menu-icon p[data-v-0f18c474]{font-size:.625rem;color:var(--text-color);font-weight:700;margin-top:-.3125rem}#FUTURES .head[data-v-0f18c474]{background:var(--topbg-color);height:17.5rem;font-size:2.75rem;font-weight:700;color:var(--text-color);text-align:center;padding:0 1.875rem;display:flex;align-items:center;justify-content:center}#FUTURES .center[data-v-0f18c474]{width:100%;max-width:98.4375rem;margin:0 auto;display:flex;align-items:flex-start;justify-content:space-between}#FUTURES .center .targetFixed[data-v-0f18c474]{position:fixed;top:5.5rem;z-index:10;background:var(--background-color)}#FUTURES .center .menu[data-v-0f18c474]{width:18.75rem;min-width:18.75rem;padding:2.5625rem 1.5rem;user-select:none}#FUTURES .center .menu .target[data-v-0f18c474]{width:16.5rem;border-radius:.625rem;padding-bottom:1.25rem}#FUTURES .center .menu .title[data-v-0f18c474]{height:2.5rem;background:var(--tab-color);border-radius:.25rem;line-height:2.5rem;margin-bottom:1.75rem;font-size:1rem;padding:0 1rem;color:var(--text-color);font-weight:700;cursor:pointer}#FUTURES .center .menu .list[data-v-0f18c474]{margin-left:1rem;margin-top:1.25rem;width:calc(100% - 1rem)}#FUTURES .center .menu .list .list-title[data-v-0f18c474]{cursor:pointer;font-size:1rem;font-weight:700;color:var(--text-color);line-height:1.375rem;display:flex;align-items:center;justify-content:space-between}#FUTURES .center .menu .list .list-title .icon[data-v-0f18c474]{width:.75rem;height:.75rem;transition:all .5s;transform:rotate(270deg)}#FUTURES .center .menu .list .item-box[data-v-0f18c474]{margin-top:.75rem;max-height:0;overflow:hidden;transition:all .8s}#FUTURES .center .menu .list .item-box .item[data-v-0f18c474]{cursor:pointer;padding:.5rem 0;font-size:.875rem;font-weight:400;transition:all .5s;line-height:1.25rem;color:#999}#FUTURES .center .menu .list .item-box .item[data-v-0f18c474]:hover,#FUTURES .center .menu .list .item-box .hitcolor[data-v-0f18c474]{color:var(--text-color)!important}#FUTURES .center .menu .item-box-show .list-title .icon[data-v-0f18c474]{transform:rotate(360deg)}#FUTURES .center .menu .item-box-show .item-box[data-v-0f18c474]{max-height:31.25rem}#FUTURES .center .menu-mini[data-v-0f18c474]{display:none}#FUTURES .center .content[data-v-0f18c474]{width:calc(100% - 7rem);max-width:72.6875rem;padding:2.3125rem 3.5rem;border-left:.0625rem solid var(--border-color)}@media screen and (max-width: 900px){#FUTURES[data-v-0f18c474]{padding:0 0 3.125rem}#FUTURES .menu-icon[data-v-0f18c474]{display:flex}#FUTURES .head[data-v-0f18c474]{font-size:2.0625rem}#FUTURES .center[data-v-0f18c474]{flex-direction:column}#FUTURES .center .menu[data-v-0f18c474]{background:var(--background-color);position:fixed;top:9.375rem;left:0;display:none;z-index:10;box-shadow:0 0 .5rem rgba(0,0,0,.2);border-radius:0 .625rem .625rem 0}#FUTURES .center .menu-mini[data-v-0f18c474]{display:block}#FUTURES .center .content[data-v-0f18c474]{width:calc(100% - 1.875rem);padding:2.3125rem .9375rem}}[data-v-668717f2]:root{--background-color: #ffffff;--topbg-color: #F7F7F7;--text-color: #333;--text2-color: #161d2b;--text3-color: #1d1d1d;--page-color: #FFFFFF;--tab-color: #F7F7F7;--border-color: #E3E8EE;--hover-color: #f0f2f6;--tabtext-color: #999999;--code-color: #666E7F}[data-theme=dark][data-v-668717f2]{--background-color: #181818;--topbg-color: #000000;--text-color: #f5f5f5;--text2-color: #f5f5f5;--text3-color: #ffffff;--page-color: #0d0e0f;--tab-color: #393838;--border-color: #414141;--hover-color: #333333;--tabtext-color: #d4d4d4;--code-color: #0ED466}#PROTOCOL[data-v-668717f2]{background:var(--page-color);min-height:100vh;padding:0 0 18.75rem}#PROTOCOL .head[data-v-668717f2]{background:var(--topbg-color);height:17.5rem;font-size:2.75rem;font-weight:700;color:var(--text-color);text-align:center;padding:0 1.875rem;display:flex;align-items:center;justify-content:center}#PROTOCOL .center[data-v-668717f2]{width:calc(100% - 3.75rem);max-width:75rem;margin:0 auto;display:flex;padding:0 1.875rem;align-items:flex-start;justify-content:space-between}:root{--background-color: #ffffff;--topbg-color: #F7F7F7;--text-color: #333;--text2-color: #161d2b;--text3-color: #1d1d1d;--page-color: #FFFFFF;--tab-color: #F7F7F7;--border-color: #E3E8EE;--hover-color: #f0f2f6;--tabtext-color: #999999;--code-color: #666E7F}[data-theme=dark]{--background-color: #181818;--topbg-color: #000000;--text-color: #f5f5f5;--text2-color: #f5f5f5;--text3-color: #ffffff;--page-color: #0d0e0f;--tab-color: #393838;--border-color: #414141;--hover-color: #333333;--tabtext-color: #d4d4d4;--code-color: #0ED466}/*! normalize.css v6.0.0 | MIT License | github.com/necolas/normalize.css */tml{line-height:1.15;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}article,aside,footer,header,nav,section{display:block}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:rgba(0,0,0,0)}h1{font-size:2em;margin:.67em 0}figcaption,figure,main{display:block}figure{margin:1em 2.5rem}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent;-webkit-text-decoration-skip:objects}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:inherit}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}dfn{font-style:italic}mark{background-color:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}audio,video{display:inline-block}audio:not([controls]){display:none;height:0}img{border-style:none}svg:not(:root){overflow:hidden}button,input,optgroup,select,textarea{margin:0}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring,[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring{outline:.0625rem dotted ButtonText}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{display:inline-block;vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-.125rem}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details,menu{display:block}summary{display:list-item}canvas{display:inline-block}template{display:none}[hidden]{display:none}input[type=search]::-webkit-search-cancel-button{display:none}input{-webkit-appearance:none}body{font-family:PingFang SC,Inter}*{margin:0;padding:0}input{outline:none}input::-webkit-input-placeholder{color:#999}textarea{-webkit-appearance:none}a:focus{outline:none}a{text-decoration:none}textarea{resize:none;outline:none}::-webkit-scrollbar{width:0;height:1.25rem}::-webkit-scrollbar-thumb{border-radius:.625rem;box-shadow:inset 0 0 .3125rem rgba(0,0,0,.2);background:#d3d3d3}::-webkit-scrollbar-track{box-shadow:inset 0 0 .3125rem rgba(0,0,0,0);border-radius:.625rem;background:var(--tab-color)}::-webkit-scrollbar{display:none}#notificationBox{position:fixed;right:1.25rem;top:5.625rem;z-index:10000}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes topup{0%{top:-100%}to{top:0}}@keyframes light{0%{width:72.5rem;height:46.25rem;filter:blur(1.875rem);transform:rotate(0)}to{width:81.25rem;height:50rem;filter:blur(3.75rem);transform:rotate(18deg)}}@keyframes bounce-down{0%{transform:translateY(-.625rem)}to{transform:translateY(.625rem)}}@keyframes bounce-up{0%{transform:translateY(.9375rem)}to{transform:translateY(-.75rem)}}@keyframes bounce-up-left{0%{transform:translate(.5rem,.5rem)}to{transform:translate(-.625rem,-.625rem)}}@keyframes bounce-up-right{0%{transform:translate(-.5rem,-.5rem)}to{transform:translate(.625rem,.625rem)}}@keyframes fade-out{0%{opacity:0;transform:translateY(3.125rem)}to{opacity:1;transform:translateY(0);box-shadow:0 .125rem 2.625rem rgba(0,0,0,.1)}}@keyframes zoom-in{0%{transform:scale(0)}50%{transform:scale(1.2)}to{transform:scale(1)}}@keyframes scroll-in{0%{margin-left:0}to{margin-left:-350rem}}