:root{
  color-scheme:dark;
  --底:#080c14;
  --面:#0e1420;
  --字:#f1f5fc;
  --次字:#99a6bb;
  --线:#222c3e;
  --蓝:#66cfff;
  --渐变:linear-gradient(115deg,#2fe3ff 0%,#1b9bff 48%,#2155ff 100%)}
  *{
    box-sizing:border-box}
    html{
      scroll-behavior:smooth;
      scroll-padding-top:30px}
      body{
        margin:0;
        background:var(--底);
        color:var(--字);
        font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;
        font-size:15px;
        line-height:1.75;
        -webkit-font-smoothing:antialiased}
        a{
          color:inherit;
          text-decoration:none}
          button,input{
            font:inherit}
            button,a,input,code{
              -webkit-tap-highlight-color:transparent}
              button{
                cursor:pointer}
                button:disabled{
                  cursor:wait;
                  opacity:.65}
                  button,a{
                    touch-action:manipulation}
                    a:focus-visible,button:focus-visible,code:focus-visible{
                      outline:2px solid #60d7ff;
                      outline-offset:5px}
                      input:focus-visible{
                        outline:2px solid #60d7ff;
                        outline-offset:2px}
                        a:hover{
                          color:var(--蓝)}
                          img,svg{
                            display:block}
                            p,h1,h2,h3,figure{
                              margin:0}
                              h1,h2,h3{
                                line-height:1.3;
                                font-weight:600}
                                h2{
                                  font-size:34px;
                                  letter-spacing:-1px}
                                  h3{
                                    font-size:21px}
                                    p{
                                      color:var(--次字)}
                                      .容器{
                                        width:min(1184px,calc(100% - 96px));
                                        margin-inline:auto}
                                        .页头{
                                          height:100px;
                                          display:flex;
                                          align-items:center;
                                          justify-content:space-between;
                                          border-bottom:1px solid #ffffff0c}
                                          .品牌 img{
                                            width:110px;
                                            height:36px}
                                            .页头 nav{
                                              display:flex;
                                              align-items:center;
                                              gap:36px;
                                              font-size:13px;
                                              color:#b2bdd0}
                                              .导航账号{
                                                border:1px solid var(--线);
                                                border-radius:7px;
                                                padding:8px 16px}
                                                .导航账号 span{
                                                  margin-left:14px}
                                                  .首屏{
                                                    min-height:654px;
                                                    display:grid;
                                                    grid-template-columns:1.1fr 1fr;
                                                    gap:64px;
                                                    align-items:center;
                                                    padding-block:80px 74px}
                                                    .眉题{
                                                      font-size:11px;
                                                      letter-spacing:2px;
                                                      font-weight:600;
                                                      color:#88b8d4;
                                                      margin-bottom:22px;
                                                      display:flex;
                                                      align-items:center;
                                                      gap:12px}
                                                      .短线{
                                                        display:inline-block;
                                                        background:var(--渐变);
                                                        width:26px;
                                                        height:2px}
                                                        .首屏 h1{
                                                          font-size:58px;
                                                          letter-spacing:-2.5px;
                                                          line-height:1.27;
                                                          margin-bottom:24px}
                                                          .渐变字{
                                                            background:var(--渐变);
                                                            background-clip:text;
                                                            -webkit-background-clip:text;
                                                            color:transparent}
                                                            .首屏说明{
                                                              font-size:17px;
                                                              max-width:450px;
                                                              line-height:1.95;
                                                              color:#bcc8d9}
                                                              .首屏补充{
                                                                font-size:14px;
                                                                margin-top:8px}
                                                                .操作组{
                                                                  display:flex;
                                                                  gap:14px;
                                                                  margin-top:32px}
                                                                  .按钮{
                                                                    min-height:48px;
                                                                    border-radius:7px;
                                                                    padding:12px 21px;
                                                                    display:inline-flex;
                                                                    justify-content:center;
                                                                    align-items:center;
                                                                    gap:12px;
                                                                    font-size:14px;
                                                                    font-weight:600;
                                                                    line-height:1.5;
                                                                    border:1px solid transparent}
                                                                    .按钮 svg{
                                                                      width:18px;
                                                                      height:18px;
                                                                      fill:none;
                                                                      stroke:currentColor;
                                                                      stroke-width:1.6}
                                                                      .主按钮{
                                                                        background:var(--渐变);
                                                                        color:#031322;
                                                                        box-shadow:inset 0 1px #ffffff35}
                                                                        .主按钮:hover{
                                                                          color:#031322;
                                                                          filter:brightness(1.12)}
                                                                          .次按钮{
                                                                            background:#ffffff03;
                                                                            border-color:#344054;
                                                                            color:#e0e8f5}
                                                                            .次按钮:hover{
                                                                              background:#ffffff08;
                                                                              color:white;
                                                                              border-color:#5d779c}
                                                                              .首屏注{
                                                                                font-size:12px;
                                                                                letter-spacing:1px;
                                                                                margin-top:23px;
                                                                                color:#74839c}
                                                                                .会话示意{
                                                                                  position:relative;
                                                                                  background:linear-gradient(145deg,#141f30,#0b111c 72%);
                                                                                  border:1px solid #34455f;
                                                                                  border-radius:13px;
                                                                                  box-shadow:0 28px 90px #0005,0 0 100px #2155ff0c;
                                                                                  transform:translateY(9px)}
                                                                                  .会话示意:before{
                                                                                    content:"";
                                                                                    position:absolute;
                                                                                    top:-1px;
                                                                                    left:15%;
                                                                                    right:15%;
                                                                                    height:1px;
                                                                                    background:linear-gradient(90deg,transparent,#66cfff,transparent)}
                                                                                    .示意顶栏{
                                                                                      display:flex;
                                                                                      align-items:center;
                                                                                      gap:8px;
                                                                                      padding:16px 18px;
                                                                                      border-bottom:1px solid var(--线);
                                                                                      font-size:12px;
                                                                                      color:#c9d4e4}
                                                                                      .示意说明{
                                                                                        margin-left:auto;
                                                                                        font-size:10px;
                                                                                        color:#7e91ab}
                                                                                        .示意正文{
                                                                                          padding:26px 24px}
                                                                                          .示意标题{
                                                                                            display:flex;
                                                                                            align-items:center;
                                                                                            justify-content:space-between;
                                                                                            font-size:16px;
                                                                                            margin-bottom:24px}
                                                                                            .在线{
                                                                                              color:#8fafc5;
                                                                                              font-size:10px;
                                                                                              display:flex;
                                                                                              align-items:center;
                                                                                              gap:7px}
                                                                                              .在线:before{
                                                                                                content:"";
                                                                                                width:5px;
                                                                                                height:5px;
                                                                                                border-radius:50%;
                                                                                                background:#5ecdb5}
                                                                                                .会话行{
                                                                                                  display:flex;
                                                                                                  align-items:center;
                                                                                                  gap:13px;
                                                                                                  padding:19px 0;
                                                                                                  border-top:1px solid #ffffff0a}
                                                                                                  .模型标{
                                                                                                    width:35px;
                                                                                                    height:35px;
                                                                                                    border-radius:9px;
                                                                                                    display:grid;
                                                                                                    place-items:center;
                                                                                                    font-size:17px;
                                                                                                    font-family:Georgia,serif;
                                                                                                    flex:none}
                                                                                                    .claude{
                                                                                                      color:#d7b69f;
                                                                                                      background:#ad81621c;
                                                                                                      border:1px solid #ad816233}
                                                                                                      .codex{
                                                                                                        color:#b1b9ff;
                                                                                                        background:#6e6cff17;
                                                                                                        border:1px solid #6e6cff33}
                                                                                                        .会话行 strong{
                                                                                                          display:block;
                                                                                                          font-weight:500;
                                                                                                          font-size:13px}
                                                                                                          .会话行 small{
                                                                                                            font-size:10px;
                                                                                                            color:#8393aa;
                                                                                                            display:block;
                                                                                                            margin-top:4px}
                                                                                                            .会话行 small span{
                                                                                                              margin:0 5px;
                                                                                                              color:#4b5d75}
                                                                                                              .会话状态{
                                                                                                                margin-left:auto;
                                                                                                                font-size:10px;
                                                                                                                color:#91a5c3;
                                                                                                                white-space:nowrap}
                                                                                                                .待审批{
                                                                                                                  color:#bfbbff}
                                                                                                                  .对话片段{
                                                                                                                    display:flex;
                                                                                                                    align-items:center;
                                                                                                                    gap:14px;
                                                                                                                    background:linear-gradient(110deg,#16416b32,#3b34f20a);
                                                                                                                    padding:17px 16px;
                                                                                                                    margin-top:14px;
                                                                                                                    border:1px solid #2e456345;
                                                                                                                    border-radius:7px}
                                                                                                                    .片段线{
                                                                                                                      width:2px;
                                                                                                                      height:32px;
                                                                                                                      background:var(--渐变)}
                                                                                                                      .对话片段 p{
                                                                                                                        font-size:12px;
                                                                                                                        color:#c4d6ea}
                                                                                                                        .对话片段 small{
                                                                                                                          font-size:11px;
                                                                                                                          color:#7e97b2}
                                                                                                                          .接续箭头{
                                                                                                                            margin-left:auto;
                                                                                                                            color:#5a9dcc;
                                                                                                                            font-size:23px}
                                                                                                                            .会话示意 figcaption{
                                                                                                                              display:flex;
                                                                                                                              justify-content:center;
                                                                                                                              align-items:center;
                                                                                                                              gap:18px;
                                                                                                                              padding:15px;
                                                                                                                              border-top:1px solid var(--线);
                                                                                                                              font-size:11px;
                                                                                                                              color:#91a3bc}
                                                                                                                              .会话示意 i{
                                                                                                                                height:1px;
                                                                                                                                width:24px;
                                                                                                                                background:#344a66}
                                                                                                                                .特点{
                                                                                                                                  display:grid;
                                                                                                                                  grid-template-columns:repeat(3,1fr);
                                                                                                                                  border-block:1px solid var(--线);
                                                                                                                                  padding-block:30px;
                                                                                                                                  gap:40px}
                                                                                                                                  .特点 article{
                                                                                                                                    position:relative;
                                                                                                                                    padding-left:41px}
                                                                                                                                    .序号{
                                                                                                                                      position:absolute;
                                                                                                                                      left:0;
                                                                                                                                      top:2px;
                                                                                                                                      font:11px/2.3 Consolas,monospace;
                                                                                                                                      color:#5892b4}
                                                                                                                                      .特点 h2{
                                                                                                                                        font-size:15px;
                                                                                                                                        letter-spacing:0;
                                                                                                                                        margin-bottom:10px}
                                                                                                                                        .特点 p{
                                                                                                                                          font-size:12px;
                                                                                                                                          line-height:1.9}
                                                                                                                                          .区块{
                                                                                                                                            padding-block:96px}
                                                                                                                                            .区块标题{
                                                                                                                                              display:flex;
                                                                                                                                              justify-content:space-between;
                                                                                                                                              align-items:flex-end;
                                                                                                                                              margin-bottom:36px}
                                                                                                                                              .区块标题 .眉题,.上手区 .眉题{
                                                                                                                                                margin-bottom:14px}
                                                                                                                                                .区块标题>p{
                                                                                                                                                  font-size:13px;
                                                                                                                                                  margin-bottom:4px}
                                                                                                                                                  .下载列表{
                                                                                                                                                    display:grid;
                                                                                                                                                    grid-template-columns:repeat(3,1fr);
                                                                                                                                                    gap:18px}
                                                                                                                                                    .下载卡{
                                                                                                                                                      background:var(--面);
                                                                                                                                                      border:1px solid var(--线);
                                                                                                                                                      border-radius:10px;
                                                                                                                                                      padding:28px}
                                                                                                                                                      .windows{
                                                                                                                                                        background:linear-gradient(135deg,#10243a,#101727 75%);
                                                                                                                                                        border-color:#245884}
                                                                                                                                                        .卡片顶{
                                                                                                                                                          display:flex;
                                                                                                                                                          align-items:center;
                                                                                                                                                          justify-content:space-between;
                                                                                                                                                          height:36px;
                                                                                                                                                          margin-bottom:24px}
                                                                                                                                                          .平台图标{
                                                                                                                                                            width:30px;
                                                                                                                                                            height:30px;
                                                                                                                                                            fill:#c0cfe2}
                                                                                                                                                            .windows .平台图标{
                                                                                                                                                              fill:#5bc9ff}
                                                                                                                                                              .线条图标{
                                                                                                                                                                stroke:#c0cfe2;
                                                                                                                                                                fill:none;
                                                                                                                                                                stroke-width:1.4;
                                                                                                                                                                stroke-linecap:round;
                                                                                                                                                                stroke-linejoin:round}
                                                                                                                                                                .推荐{
                                                                                                                                                                  font-size:10px;
                                                                                                                                                                  color:#86d6ff;
                                                                                                                                                                  letter-spacing:1px}
                                                                                                                                                                  .下载卡 h3{
                                                                                                                                                                    font:600 24px/1.3 system-ui,sans-serif;
                                                                                                                                                                    margin-bottom:10px}
                                                                                                                                                                    .下载卡 p{
                                                                                                                                                                      font-size:12px;
                                                                                                                                                                      min-height:44px}
                                                                                                                                                                      .下载卡 .按钮{
                                                                                                                                                                        margin-top:24px;
                                                                                                                                                                        display:flex;
                                                                                                                                                                        justify-content:space-between}
                                                                                                                                                                        .下载卡 .暂不可用{
                                                                                                                                                                          margin-top:24px;
                                                                                                                                                                          min-height:48px;
                                                                                                                                                                          display:flex;
                                                                                                                                                                          align-items:center;
                                                                                                                                                                          color:#7b8ba3;
                                                                                                                                                                          border-top:1px solid var(--线)}
                                                                                                                                                                          .安装区{
                                                                                                                                                                            display:grid;
                                                                                                                                                                            grid-template-columns:1fr 1.2fr;
                                                                                                                                                                            gap:54px;
                                                                                                                                                                            padding-top:50px}
                                                                                                                                                                            .安装说明 .眉题{
                                                                                                                                                                              font-size:10px;
                                                                                                                                                                              margin-bottom:10px}
                                                                                                                                                                              .安装说明 h3{
                                                                                                                                                                                font-size:20px;
                                                                                                                                                                                margin-bottom:13px}
                                                                                                                                                                                .安装说明>p:last-child{
                                                                                                                                                                                  font-size:12px;
                                                                                                                                                                                  line-height:1.95}
                                                                                                                                                                                  .命令区{
                                                                                                                                                                                    padding-top:8px;
                                                                                                                                                                                    min-width:0}
                                                                                                                                                                                    .命令顶{
                                                                                                                                                                                      background:#121c2a;
                                                                                                                                                                                      border:1px solid #293951;
                                                                                                                                                                                      border-bottom:0;
                                                                                                                                                                                      border-radius:8px 8px 0 0;
                                                                                                                                                                                      display:flex;
                                                                                                                                                                                      align-items:center;
                                                                                                                                                                                      justify-content:space-between;
                                                                                                                                                                                      padding:5px 10px 5px 18px;
                                                                                                                                                                                      font:11px/1.5 Consolas,monospace;
                                                                                                                                                                                      color:#8297b4}
                                                                                                                                                                                      .复制{
                                                                                                                                                                                        color:#c6d9ed;
                                                                                                                                                                                        background:transparent;
                                                                                                                                                                                        border:1px solid #34455d;
                                                                                                                                                                                        border-radius:5px;
                                                                                                                                                                                        font-size:11px;
                                                                                                                                                                                        padding:4px 12px;
                                                                                                                                                                                        min-height:32px}
                                                                                                                                                                                        .复制:hover{
                                                                                                                                                                                          color:white;
                                                                                                                                                                                          border-color:#69bded}
                                                                                                                                                                                          code{
                                                                                                                                                                                            display:block;
                                                                                                                                                                                            background:#080d16;
                                                                                                                                                                                            border:1px solid #293951;
                                                                                                                                                                                            border-top:0;
                                                                                                                                                                                            border-radius:0 0 8px 8px;
                                                                                                                                                                                            padding:22px 18px;
                                                                                                                                                                                            color:#b9e5ff;
                                                                                                                                                                                            font:12px/1.85 Consolas,"SFMono-Regular",monospace;
                                                                                                                                                                                            overflow-wrap:anywhere;
                                                                                                                                                                                            user-select:all}
                                                                                                                                                                                            .复制提示{
                                                                                                                                                                                              font-size:11px;
                                                                                                                                                                                              color:#9dd8f8;
                                                                                                                                                                                              margin-top:5px;
                                                                                                                                                                                              min-height:19px}
                                                                                                                                                                                              .直接下载{
                                                                                                                                                                                                font-size:12px;
                                                                                                                                                                                                margin-top:5px}
                                                                                                                                                                                                .直接下载 a{
                                                                                                                                                                                                  color:#c8d7e8;
                                                                                                                                                                                                  margin-left:6px;
                                                                                                                                                                                                  border-bottom:1px solid #455c78;
                                                                                                                                                                                                  padding-bottom:3px}
                                                                                                                                                                                                  .账号区{
                                                                                                                                                                                                    background:linear-gradient(110deg,#0e1727,#0d1320 60%,#10152a);
                                                                                                                                                                                                    border-block:1px solid var(--线)}
                                                                                                                                                                                                    .账号布局{
                                                                                                                                                                                                      display:grid;
                                                                                                                                                                                                      grid-template-columns:1fr 1fr;
                                                                                                                                                                                                      gap:100px;
                                                                                                                                                                                                      align-items:center}
                                                                                                                                                                                                      .账号介绍 h2{
                                                                                                                                                                                                        font-size:42px;
                                                                                                                                                                                                        line-height:1.4;
                                                                                                                                                                                                        margin-bottom:24px;
                                                                                                                                                                                                        letter-spacing:-1.5px}
                                                                                                                                                                                                        .账号介绍>p:not(.眉题){
                                                                                                                                                                                                          font-size:14px;
                                                                                                                                                                                                          line-height:2}
                                                                                                                                                                                                          .账号品牌{
                                                                                                                                                                                                            display:flex;
                                                                                                                                                                                                            gap:14px;
                                                                                                                                                                                                            align-items:center;
                                                                                                                                                                                                            margin-top:54px;
                                                                                                                                                                                                            color:#879bb6;
                                                                                                                                                                                                            font-size:12px}
                                                                                                                                                                                                            .账号品牌 img{
                                                                                                                                                                                                              margin-left:-10px}
                                                                                                                                                                                                              .账号品牌 strong{
                                                                                                                                                                                                                color:#c6d3e5;
                                                                                                                                                                                                                font-weight:500}
                                                                                                                                                                                                                .表单卡{
                                                                                                                                                                                                                  padding:30px 34px;
                                                                                                                                                                                                                  background:#101827;
                                                                                                                                                                                                                  border:1px solid #2a3850;
                                                                                                                                                                                                                  border-radius:12px;
                                                                                                                                                                                                                  box-shadow:0 20px 45px #0002}
                                                                                                                                                                                                                  .表单切换{
                                                                                                                                                                                                                    display:flex;
                                                                                                                                                                                                                    border-bottom:1px solid #2a3850;
                                                                                                                                                                                                                    margin-bottom:27px;
                                                                                                                                                                                                                    gap:26px}
                                                                                                                                                                                                                    .表单切换 button{
                                                                                                                                                                                                                      border:0;
                                                                                                                                                                                                                      border-bottom:2px solid transparent;
                                                                                                                                                                                                                      background:transparent;
                                                                                                                                                                                                                      color:#8293ac;
                                                                                                                                                                                                                      padding:0 0 14px;
                                                                                                                                                                                                                      font-size:16px}
                                                                                                                                                                                                                      .表单切换 .已选{
                                                                                                                                                                                                                        color:#f1f6ff;
                                                                                                                                                                                                                        border-bottom-color:#43c6ff}
                                                                                                                                                                                                                        label{
                                                                                                                                                                                                                          display:block;
                                                                                                                                                                                                                          font-size:12px;
                                                                                                                                                                                                                          color:#c1cde0;
                                                                                                                                                                                                                          margin-bottom:8px}
                                                                                                                                                                                                                          input{
                                                                                                                                                                                                                            display:block;
                                                                                                                                                                                                                            width:100%;
                                                                                                                                                                                                                            height:44px;
                                                                                                                                                                                                                            border:1px solid #304059;
                                                                                                                                                                                                                            background:#090f1a;
                                                                                                                                                                                                                            border-radius:6px;
                                                                                                                                                                                                                            padding:10px 12px;
                                                                                                                                                                                                                            color:white;
                                                                                                                                                                                                                            font-size:15px}
                                                                                                                                                                                                                            input[aria-invalid="true"]{
                                                                                                                                                                                                                              border-color:#ea929a}
                                                                                                                                                                                                                              .字段提示{
                                                                                                                                                                                                                                font-size:10px;
                                                                                                                                                                                                                                margin:7px 0 19px;
                                                                                                                                                                                                                                color:#8293ad}
                                                                                                                                                                                                                                .提交{
                                                                                                                                                                                                                                  margin-top:24px;
                                                                                                                                                                                                                                  width:100%;
                                                                                                                                                                                                                                  justify-content:space-between}
                                                                                                                                                                                                                                  .表单消息{
                                                                                                                                                                                                                                    min-height:24px;
                                                                                                                                                                                                                                    margin-top:12px;
                                                                                                                                                                                                                                    font-size:12px;
                                                                                                                                                                                                                                    line-height:1.8}
                                                                                                                                                                                                                                    .表单消息.错误{
                                                                                                                                                                                                                                      color:#ffadb6}
                                                                                                                                                                                                                                      .表单消息.成功{
                                                                                                                                                                                                                                        color:#85e0cc}
                                                                                                                                                                                                                                        .表单附注{
                                                                                                                                                                                                                                          font-size:10px;
                                                                                                                                                                                                                                          padding-top:16px;
                                                                                                                                                                                                                                          border-top:1px solid #23314a;
                                                                                                                                                                                                                                          color:#7f91ac}
                                                                                                                                                                                                                                          [hidden]{
                                                                                                                                                                                                                                            display:none!important}
                                                                                                                                                                                                                                            .上手区 h2{
                                                                                                                                                                                                                                              margin-bottom:44px}
                                                                                                                                                                                                                                              .步骤{
                                                                                                                                                                                                                                                display:grid;
                                                                                                                                                                                                                                                grid-template-columns:repeat(3,1fr);
                                                                                                                                                                                                                                                gap:44px;
                                                                                                                                                                                                                                                list-style:none;
                                                                                                                                                                                                                                                padding:0;
                                                                                                                                                                                                                                                margin:0;
                                                                                                                                                                                                                                                counter-reset:step}
                                                                                                                                                                                                                                                .步骤 li{
                                                                                                                                                                                                                                                  border-top:1px solid var(--线);
                                                                                                                                                                                                                                                  padding-top:23px;
                                                                                                                                                                                                                                                  position:relative}
                                                                                                                                                                                                                                                  .步骤 span{
                                                                                                                                                                                                                                                    font:12px/1.5 Consolas,monospace;
                                                                                                                                                                                                                                                    color:#6f9bc3;
                                                                                                                                                                                                                                                    display:block;
                                                                                                                                                                                                                                                    margin-bottom:19px}
                                                                                                                                                                                                                                                    .步骤 h3{
                                                                                                                                                                                                                                                      font-size:19px;
                                                                                                                                                                                                                                                      margin-bottom:11px}
                                                                                                                                                                                                                                                      .步骤 p{
                                                                                                                                                                                                                                                        font-size:13px;
                                                                                                                                                                                                                                                        max-width:280px}
                                                                                                                                                                                                                                                        footer{
                                                                                                                                                                                                                                                          border-top:1px solid var(--线);
                                                                                                                                                                                                                                                          padding-block:26px 35px;
                                                                                                                                                                                                                                                          color:#8090a8;
                                                                                                                                                                                                                                                          font:600 13px/1.5 system-ui,sans-serif}
                                                                                                                                                                                                                                                          .跳转{
                                                                                                                                                                                                                                                            position:absolute;
                                                                                                                                                                                                                                                            top:-100px;
                                                                                                                                                                                                                                                            left:20px;
                                                                                                                                                                                                                                                            z-index:5;
                                                                                                                                                                                                                                                            background:var(--面);
                                                                                                                                                                                                                                                            padding:10px}
                                                                                                                                                                                                                                                            .跳转:focus{
                                                                                                                                                                                                                                                              top:10px}
                                                                                                                                                                                                                                                              @media(min-width:1450px){
                                                                                                                                                                                                                                                                .首屏{
                                                                                                                                                                                                                                                                  min-height:690px}
                                                                                                                                                                                                                                                                }
                                                                                                                                                                                                                                                                @media(max-width:1100px){
                                                                                                                                                                                                                                                                  .容器{
                                                                                                                                                                                                                                                                    width:calc(100% - 64px)}
                                                                                                                                                                                                                                                                    .首屏{
                                                                                                                                                                                                                                                                      gap:32px}
                                                                                                                                                                                                                                                                      .首屏 h1{
                                                                                                                                                                                                                                                                        font-size:48px}
                                                                                                                                                                                                                                                                        .按钮{
                                                                                                                                                                                                                                                                          padding-inline:16px}
                                                                                                                                                                                                                                                                          .会话行{
                                                                                                                                                                                                                                                                            gap:9px}
                                                                                                                                                                                                                                                                            .示意正文{
                                                                                                                                                                                                                                                                              padding:22px 18px}
                                                                                                                                                                                                                                                                              .特点{
                                                                                                                                                                                                                                                                                gap:25px}
                                                                                                                                                                                                                                                                                .特点 article{
                                                                                                                                                                                                                                                                                  padding-left:0}
                                                                                                                                                                                                                                                                                  .序号{
                                                                                                                                                                                                                                                                                    position:static;
                                                                                                                                                                                                                                                                                    display:block;
                                                                                                                                                                                                                                                                                    margin-bottom:8px}
                                                                                                                                                                                                                                                                                    .账号布局{
                                                                                                                                                                                                                                                                                      gap:56px}
                                                                                                                                                                                                                                                                                      .安装区{
                                                                                                                                                                                                                                                                                        gap:32px}
                                                                                                                                                                                                                                                                                        .区块标题>p{
                                                                                                                                                                                                                                                                                          max-width:180px}
                                                                                                                                                                                                                                                                                          .下载卡{
                                                                                                                                                                                                                                                                                            padding:22px}
                                                                                                                                                                                                                                                                                          }
                                                                                                                                                                                                                                                                                          @media(max-width:760px){
                                                                                                                                                                                                                                                                                            .容器{
                                                                                                                                                                                                                                                                                              width:calc(100% - 40px)}
                                                                                                                                                                                                                                                                                              .页头{
                                                                                                                                                                                                                                                                                                height:76px}
                                                                                                                                                                                                                                                                                                .品牌 img{
                                                                                                                                                                                                                                                                                                  width:92px;
                                                                                                                                                                                                                                                                                                  height:30px}
                                                                                                                                                                                                                                                                                                  .页头 nav{
                                                                                                                                                                                                                                                                                                    gap:18px;
                                                                                                                                                                                                                                                                                                    font-size:11px}
                                                                                                                                                                                                                                                                                                    .页头 nav>a:nth-child(2){
                                                                                                                                                                                                                                                                                                      display:none}
                                                                                                                                                                                                                                                                                                      .导航账号{
                                                                                                                                                                                                                                                                                                        padding:6px 10px}
                                                                                                                                                                                                                                                                                                        .导航账号 span{
                                                                                                                                                                                                                                                                                                          display:none}
                                                                                                                                                                                                                                                                                                          .首屏{
                                                                                                                                                                                                                                                                                                            grid-template-columns:1fr;
                                                                                                                                                                                                                                                                                                            gap:44px;
                                                                                                                                                                                                                                                                                                            padding-block:48px 42px;
                                                                                                                                                                                                                                                                                                            min-height:0}
                                                                                                                                                                                                                                                                                                            .首屏 .眉题{
                                                                                                                                                                                                                                                                                                              font-size:9px;
                                                                                                                                                                                                                                                                                                              letter-spacing:1.6px;
                                                                                                                                                                                                                                                                                                              margin-bottom:20px}
                                                                                                                                                                                                                                                                                                              .首屏 h1{
                                                                                                                                                                                                                                                                                                                font-size:43px;
                                                                                                                                                                                                                                                                                                                letter-spacing:-1.8px;
                                                                                                                                                                                                                                                                                                                line-height:1.3;
                                                                                                                                                                                                                                                                                                                margin-bottom:21px}
                                                                                                                                                                                                                                                                                                                .首屏说明{
                                                                                                                                                                                                                                                                                                                  font-size:15px;
                                                                                                                                                                                                                                                                                                                  line-height:1.95;
                                                                                                                                                                                                                                                                                                                  max-width:350px}
                                                                                                                                                                                                                                                                                                                  .首屏补充{
                                                                                                                                                                                                                                                                                                                    font-size:12px;
                                                                                                                                                                                                                                                                                                                    margin-top:10px}
                                                                                                                                                                                                                                                                                                                    .操作组{
                                                                                                                                                                                                                                                                                                                      gap:10px;
                                                                                                                                                                                                                                                                                                                      margin-top:26px}
                                                                                                                                                                                                                                                                                                                      .按钮{
                                                                                                                                                                                                                                                                                                                        font-size:12px;
                                                                                                                                                                                                                                                                                                                        min-height:47px;
                                                                                                                                                                                                                                                                                                                        padding:12px 15px;
                                                                                                                                                                                                                                                                                                                        gap:8px}
                                                                                                                                                                                                                                                                                                                        .首屏注{
                                                                                                                                                                                                                                                                                                                          font-size:10px;
                                                                                                                                                                                                                                                                                                                          margin-top:19px}
                                                                                                                                                                                                                                                                                                                          .会话示意{
                                                                                                                                                                                                                                                                                                                            transform:none}
                                                                                                                                                                                                                                                                                                                            .示意顶栏{
                                                                                                                                                                                                                                                                                                                              padding:12px 14px}
                                                                                                                                                                                                                                                                                                                              .示意正文{
                                                                                                                                                                                                                                                                                                                                padding:20px 18px}
                                                                                                                                                                                                                                                                                                                                .示意标题{
                                                                                                                                                                                                                                                                                                                                  margin-bottom:16px;
                                                                                                                                                                                                                                                                                                                                  font-size:14px}
                                                                                                                                                                                                                                                                                                                                  .会话行{
                                                                                                                                                                                                                                                                                                                                    padding:16px 0}
                                                                                                                                                                                                                                                                                                                                    .会话示意 figcaption{
                                                                                                                                                                                                                                                                                                                                      font-size:10px;
                                                                                                                                                                                                                                                                                                                                      padding:12px;
                                                                                                                                                                                                                                                                                                                                      gap:14px}
                                                                                                                                                                                                                                                                                                                                      .特点{
                                                                                                                                                                                                                                                                                                                                        grid-template-columns:1fr;
                                                                                                                                                                                                                                                                                                                                        padding-block:26px;
                                                                                                                                                                                                                                                                                                                                        gap:24px}
                                                                                                                                                                                                                                                                                                                                        .特点 article{
                                                                                                                                                                                                                                                                                                                                          padding-left:38px}
                                                                                                                                                                                                                                                                                                                                          .序号{
                                                                                                                                                                                                                                                                                                                                            position:absolute;
                                                                                                                                                                                                                                                                                                                                            top:0}
                                                                                                                                                                                                                                                                                                                                            .特点 h2{
                                                                                                                                                                                                                                                                                                                                              font-size:14px;
                                                                                                                                                                                                                                                                                                                                              margin-bottom:6px}
                                                                                                                                                                                                                                                                                                                                              .特点 p{
                                                                                                                                                                                                                                                                                                                                                font-size:12px;
                                                                                                                                                                                                                                                                                                                                                max-width:290px}
                                                                                                                                                                                                                                                                                                                                                .区块{
                                                                                                                                                                                                                                                                                                                                                  padding-block:60px}
                                                                                                                                                                                                                                                                                                                                                  h2{
                                                                                                                                                                                                                                                                                                                                                    font-size:28px;
                                                                                                                                                                                                                                                                                                                                                    letter-spacing:-.7px}
                                                                                                                                                                                                                                                                                                                                                    .眉题{
                                                                                                                                                                                                                                                                                                                                                      font-size:10px;
                                                                                                                                                                                                                                                                                                                                                      letter-spacing:1.5px}
                                                                                                                                                                                                                                                                                                                                                      .区块标题{
                                                                                                                                                                                                                                                                                                                                                        display:block;
                                                                                                                                                                                                                                                                                                                                                        margin-bottom:26px}
                                                                                                                                                                                                                                                                                                                                                        .区块标题>p{
                                                                                                                                                                                                                                                                                                                                                          max-width:none;
                                                                                                                                                                                                                                                                                                                                                          margin-top:15px;
                                                                                                                                                                                                                                                                                                                                                          font-size:12px}
                                                                                                                                                                                                                                                                                                                                                          .下载列表{
                                                                                                                                                                                                                                                                                                                                                            grid-template-columns:1fr;
                                                                                                                                                                                                                                                                                                                                                            gap:14px}
                                                                                                                                                                                                                                                                                                                                                            .下载卡{
                                                                                                                                                                                                                                                                                                                                                              padding:24px}
                                                                                                                                                                                                                                                                                                                                                              .卡片顶{
                                                                                                                                                                                                                                                                                                                                                                margin-bottom:18px}
                                                                                                                                                                                                                                                                                                                                                                .下载卡 p{
                                                                                                                                                                                                                                                                                                                                                                  min-height:0}
                                                                                                                                                                                                                                                                                                                                                                  .下载卡 .按钮{
                                                                                                                                                                                                                                                                                                                                                                    margin-top:21px}
                                                                                                                                                                                                                                                                                                                                                                    .下载卡 .暂不可用{
                                                                                                                                                                                                                                                                                                                                                                      margin-top:19px;
                                                                                                                                                                                                                                                                                                                                                                      padding-top:17px;
                                                                                                                                                                                                                                                                                                                                                                      min-height:0}
                                                                                                                                                                                                                                                                                                                                                                      .安装区{
                                                                                                                                                                                                                                                                                                                                                                        grid-template-columns:1fr;
                                                                                                                                                                                                                                                                                                                                                                        gap:20px;
                                                                                                                                                                                                                                                                                                                                                                        padding-top:36px}
                                                                                                                                                                                                                                                                                                                                                                        .安装说明 h3{
                                                                                                                                                                                                                                                                                                                                                                          font-size:20px}
                                                                                                                                                                                                                                                                                                                                                                          .安装说明>p:last-child{
                                                                                                                                                                                                                                                                                                                                                                            font-size:12px}
                                                                                                                                                                                                                                                                                                                                                                            .命令区{
                                                                                                                                                                                                                                                                                                                                                                              padding-top:0}
                                                                                                                                                                                                                                                                                                                                                                              code{
                                                                                                                                                                                                                                                                                                                                                                                font-size:12px;
                                                                                                                                                                                                                                                                                                                                                                                padding:19px 15px}
                                                                                                                                                                                                                                                                                                                                                                                .账号布局{
                                                                                                                                                                                                                                                                                                                                                                                  grid-template-columns:1fr;
                                                                                                                                                                                                                                                                                                                                                                                  gap:32px}
                                                                                                                                                                                                                                                                                                                                                                                  .账号介绍 h2{
                                                                                                                                                                                                                                                                                                                                                                                    font-size:33px;
                                                                                                                                                                                                                                                                                                                                                                                    line-height:1.4;
                                                                                                                                                                                                                                                                                                                                                                                    margin-bottom:19px}
                                                                                                                                                                                                                                                                                                                                                                                    .账号介绍 .眉题{
                                                                                                                                                                                                                                                                                                                                                                                      margin-bottom:16px}
                                                                                                                                                                                                                                                                                                                                                                                      .账号介绍>p:not(.眉题){
                                                                                                                                                                                                                                                                                                                                                                                        font-size:13px}
                                                                                                                                                                                                                                                                                                                                                                                        .账号品牌{
                                                                                                                                                                                                                                                                                                                                                                                          display:none}
                                                                                                                                                                                                                                                                                                                                                                                          .表单卡{
                                                                                                                                                                                                                                                                                                                                                                                            padding:25px 22px}
                                                                                                                                                                                                                                                                                                                                                                                            .表单切换{
                                                                                                                                                                                                                                                                                                                                                                                              margin-bottom:24px}
                                                                                                                                                                                                                                                                                                                                                                                              .表单切换 button{
                                                                                                                                                                                                                                                                                                                                                                                                font-size:15px}
                                                                                                                                                                                                                                                                                                                                                                                                .字段提示{
                                                                                                                                                                                                                                                                                                                                                                                                  font-size:10px}
                                                                                                                                                                                                                                                                                                                                                                                                  .提交{
                                                                                                                                                                                                                                                                                                                                                                                                    font-size:13px}
                                                                                                                                                                                                                                                                                                                                                                                                    .上手区 h2{
                                                                                                                                                                                                                                                                                                                                                                                                      margin-bottom:30px}
                                                                                                                                                                                                                                                                                                                                                                                                      .步骤{
                                                                                                                                                                                                                                                                                                                                                                                                        grid-template-columns:1fr;
                                                                                                                                                                                                                                                                                                                                                                                                        gap:26px}
                                                                                                                                                                                                                                                                                                                                                                                                        .步骤 li{
                                                                                                                                                                                                                                                                                                                                                                                                          padding:23px 0 0 43px}
                                                                                                                                                                                                                                                                                                                                                                                                          .步骤 span{
                                                                                                                                                                                                                                                                                                                                                                                                            position:absolute;
                                                                                                                                                                                                                                                                                                                                                                                                            left:0;
                                                                                                                                                                                                                                                                                                                                                                                                            top:26px}
                                                                                                                                                                                                                                                                                                                                                                                                            .步骤 h3{
                                                                                                                                                                                                                                                                                                                                                                                                              font-size:18px}
                                                                                                                                                                                                                                                                                                                                                                                                              .步骤 p{
                                                                                                                                                                                                                                                                                                                                                                                                                font-size:12px;
                                                                                                                                                                                                                                                                                                                                                                                                                max-width:none}
                                                                                                                                                                                                                                                                                                                                                                                                                footer{
                                                                                                                                                                                                                                                                                                                                                                                                                  padding-block:24px;
                                                                                                                                                                                                                                                                                                                                                                                                                  font-size:12px}
                                                                                                                                                                                                                                                                                                                                                                                                                }
                                                                                                                                                                                                                                                                                                                                                                                                                @media(prefers-reduced-motion:reduce){
                                                                                                                                                                                                                                                                                                                                                                                                                  html{
                                                                                                                                                                                                                                                                                                                                                                                                                    scroll-behavior:auto}
                                                                                                                                                                                                                                                                                                                                                                                                                  }