/* ===== 登录页（依据设计图 1280×800 1:1 还原） ===== */
  body { background: #FAFAFA; min-height: 100vh; display: flex; flex-direction: column; }

  .login-page { flex: 1; display: flex; flex-direction: column; position: relative; }

  /* 右上角设计署名 */
  .designed { position: absolute; top: 9px; right: 24px; font-size: 12px; color: #AFB9CC; }

  /* 主区域（左卡片 + 右小程序，整体容器居中） */
  .login-body {
    width: 708px; max-width: calc(100% - 60px);
    margin: 0 auto; padding-top: 120px;
    display: flex; justify-content: space-between; align-items: flex-start;
  }

  /* 左侧登录卡片 */
  .login-card {
    width: 430px; box-sizing: border-box;
    background: #fff;
    box-shadow: -1px 13px 64px rgba(228, 232, 240, 1);
    padding: 26px 36px 14px;
  }
  .login-logo { display: flex; align-items: center; margin-bottom: 44px; cursor: pointer; }
  .login-logo-img { height: 32px; width: auto; display: block; }

  .login-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 35px; }
  .login-title { font-size: 22px; font-weight: 700; color: #000; line-height: 28px; }
  .login-reg { font-size: 14px; color: #2A74EB; cursor: pointer; }
  .login-reg:hover { color: #1A5FD8; }

  /* 输入框：浅灰底 无边框 */
  .login-input {
    display: flex; align-items: center;
    height: 34px; background: #FAFAFA;
    margin-bottom: 30px; padding: 0 14px;
    box-sizing: border-box;
  }
  .login-input input {
    flex: 1; border: none; background: none; height: 100%;
    font-size: 14px; color: #101010; outline: none;
  }
  .login-input input::placeholder { color: #AFB9CC; }
  .login-input .code-btn {
    flex: none; margin-left: 8px; padding: 0 12px; height: 24px;
    font-size: 12px; color: #2A74EB; border: none; background: none;
    cursor: pointer; white-space: nowrap;
  }
  .login-input .code-btn:disabled { color: #AFB9CC; cursor: not-allowed; }

  /* 链接行 */
  .login-links { display: flex; justify-content: space-between; margin-top: 16px; }
  .login-links a { font-size: 14px; color: #2A74EB; cursor: pointer; text-decoration: none; }
  .login-links a:hover { color: #1A5FD8; }

  /* 协议 */
  .login-agree { margin-top: 14px; font-size: 12px; color: #626D7A; }
  .login-agree a { color: #2A74EB; text-decoration: none; }

  /* 登录按钮 */
  .login-btn {
    width: 100%; height: 45px; margin-top: 14px;
    background: #2A74EB; color: #fff;
    font-size: 18px; font-weight: 400;
    border: none; display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: background .2s;
  }
  .login-btn:hover { background: #1A5FD8; }

  /* 其他登录方式 */
  .login-other { margin-top: 26px; text-align: center; font-size: 14px; color: #767E8C; }
  .login-ways { display: flex; justify-content: center; gap: 30px; margin-top: 10px; }
  .login-ways a { font-size: 14px; color: #2A74EB; cursor: pointer; text-decoration: none; }
  .login-ways a:hover { color: #1A5FD8; }

  /* 右侧：微信小程序 */
  .login-side { width: 140px; text-align: center; margin-top: 126px; }
  .side-title { font-size: 22px; color: #000; line-height: 28px; margin-bottom: 56px; }
  .qr-card {
    width: 140px; height: 130px; background: #fff;
    box-shadow: 3px 6px 10px rgba(228, 232, 240, 1);
    display: flex; align-items: center; justify-content: center;
  }
  .qr-card canvas { width: 120px; height: 120px; display: block; }

  /* 底部版权 */
  .login-foot { text-align: center; padding: 0 20px; margin-top: 112px; font-size: 12px; line-height: 2; }
  .login-foot .lf1 { color: #767E8C; }
  .login-foot .lf2 { color: #9EABBA; }

  /* 移动端适配 */
  @media (max-width: 760px) {
    body { background: #fff; }
    .designed { display: none; }
    .login-page, .login-body { margin: 0; padding: 0; width: 100vw; min-height: 100vh; }
    .login-body {
      padding-top: 0; padding-bottom: 0;
      flex-direction: column; align-items: stretch; gap: 0;
    }
    .login-card {
      width: 100vw; min-height: 100vh; max-width: none;
      margin: 0; padding: 22px 20px;
      box-shadow: none;
    }
    .login-card .login-logo { margin-bottom: 32px; }
    .login-card .login-title { font-size: 20px; }
    .login-card .login-input { height: 38px; margin-bottom: 26px; }
    .login-card .login-btn { height: 44px; margin-top: 16px; }
    .login-side { margin-top: 0; }
    .side-title { font-size: 18px; margin-bottom: 24px; }
    .qr-card { width: 116px; height: 108px; }
    .qr-card canvas { width: 100px; height: 100px; }
    .login-foot { margin-top: 24px; line-height: 1.5; }
    .login-ways { gap: 24px; }
  }