.second-wrapper{
    display: flex;
    margin-top: 60px;
    width: 100vw;
    justify-content: center;
}

.second-wrapper .angle{
    padding-right: 5%;
}
.second-wrapper img.angle-img{
    width: 200px;
    background: linear-gradient(to right); 
    animation: fade-in1 2s;

}
@keyframes fade-in1 {
    0% {
      opacity: 0;
      transform: translateX(-50px);
    }
    100% {
      opacity: 1;
      transform: translateX(0);
    }
  }

.second-wrapper .slogan{
    background: linear-gradient(to bottom);
    animation: fade-in2 2s;
    margin-right: 5%;

}
@keyframes fade-in2 {
    0% {
      opacity: 0;
      transform: translateY(-50px);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

.second-wrapper .slogan h1{
    font-size: 50px;
    letter-spacing: 3px;
    color: #302f2f;
    margin-left: 30px;
}
.second-wrapper .slogan h2{
    font-size: 40px;
    letter-spacing: 2px;
    color: #302f2f;
    margin-left: 30px;

    /* min-width: 450px; */
}

.second-wrapper .slogan .adventage{
    margin-top: 30px;
    background-color: white;
    height: 100px;
    width: 500px;
    border-radius: 20px;
    box-shadow: 5px 5px 10px rgba(51, 125, 211, 0.61);
    background: linear-gradient(to top); /* 设置渐变背景 */
    animation: fade-in3 2s; /* 使用 fade-in 动画效果，持续时间为 1 秒 */
}
@keyframes fade-in3 {
    0% {
      opacity: 0; /* 初始时完全透明 */
      transform: translateY(100px); /* 初始时向上偏移 50px */
    }
    100% {
      opacity: 1; /* 结束时完全不透明 */
      transform: translateY(0); /* 结束时不再偏移 */
    }
  }

.second-wrapper .slogan .adventage .adventage-1{
    display: flex;
    margin-left: 40px;
    margin-right: 30px;
}

.second-wrapper .slogan .adventage .adventage-1-1{
    display: flex;
    margin-top: 15px;
}
.second-wrapper .slogan .adventage .adventage-2-1{display: flex;

}
.second-wrapper .slogan .adventage .adventage-1-2{
    margin-left: 40px;
    display: flex;
    margin-top: 15px;
}

.second-wrapper .slogan .adventage .adventage-2-2{
    margin-left: 42px;
    display: flex;
}
.second-wrapper .slogan .adventage .adventage-2{
    display: flex;
    margin-top: 20px;
    margin-left: 40px;
    margin-right: 30px;
}
.second-wrapper .slogan .adventage img{
    width: 25px;
    height: 25px;
}
.second-wrapper .slogan .adventage h3{
    margin-left: 10px;
    
}

.second-wrapper .login-register{
    margin-left: 40px;
    /* margin-right: 300px; */
}

.second-wrapper .slogan .newuser{
    margin-top: 30px;
    background-color: white;
    font-size :17px ;
    height: 40px;
    width: 505px;
    border-radius: 20px;
    box-shadow: 5px 5px 10px rgba(202, 160, 6, 0.2);
    background: linear-gradient(to top); /* 设置渐变背景 */
    animation: fade-in3 2s; /* 使用 fade-in 动画效果，持续时间为 1 秒 */
}
.second-wrapper .slogan .newuser .newuser-wrapper{
    margin-left: 50px;
    display: flex;
    letter-spacing: 1px;
}
.second-wrapper .slogan .newuser .newuser-wrapper h3.xinrenyonghu{
    margin-left: 10px;

}
.second-wrapper .slogan .newuser .newuser-wrapper h3.mianfei{
    margin-top: 9px;

}
.second-wrapper .slogan .newuser .newuser-wrapper h3{
    margin-top: 7px;
}
.second-wrapper .slogan .newuser .newuser-wrapper img{
    width: 25px;
    height: 26px;
    margin-top: 7px;
}


.second-wrapper .slogan .newuser .newuser-wrapper a{
    text-decoration: underline;
    margin-top: 10px;
    margin-left: 60px;
}

.second-wrapper .login-register{
    position: relative; 
    margin-left: 0px;
}
.customer_service {
    position: absolute;
    right: 0;
}
.check_user_usage{
    position: absolute;
    /* right: 0; */
}
.second-wrapper .login-register .login-register-wrapper input{
    width: 300px;
    height: 40px;
    border-radius: 10px;
    border-color: transparent;
    background-color: white;
    margin-top: 10px;
    font-size: 15px;
    box-shadow: 5px 5px 10px rgba(31, 30, 29, 0.4);
    border: 20px;
    padding-left: 20px;
}
.second-wrapper .login-register .login-register-wrapper input.submit,.second-wrapper .login-register .login-register-wrapper button.submit {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1.5px;
    width: 320px;
    text-align: center;
    border-color: transparent;
    background-color: #467AF2;
    color: white;
    height: 35px;
    box-shadow: 5px 5px 10px rgba(51, 112, 255, 0.4);
    cursor: pointer;
}
.second-wrapper .login-register .login-register-wrapper input.submit:hover,li.m button:hover{
    background-color: #6aa4e2;
}
.second-wrapper .login-register .login-register-wrapper button,.target_unconfrimed button{
    height: 30px;
    margin-top: 30px;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-align: center;
    border-radius: 10px;
    border-color: transparent;
    background-color: #467AF2;
    color: white;
    box-shadow: 5px 5px 10px rgba(51, 112, 255, 0.4);
    cursor: pointer;
}
.second-wrapper .login-register .login-register-wrapper button:hover, .target_unconfrimed button:hover{
    background-color: #6aa4e2;
}
.second-wrapper .login-register .login-register-wrapper .not-account{
    margin-top: 50px;
    text-align: center;

}
.second-wrapper .login-register .login-register-wrapper .not-account a{
    text-decoration: underline;

}

.second-wrapper .login-register .login-register-wrapper{

    padding: 30px;
    background-color: rgba(255, 255, 255, 0.5); /* 设置半透明背景颜色 */
    border-radius: 30px;
    box-shadow: 5px 5px 10px rgba(31, 30, 29, 0.2);
    background: linear-gradient(to left); /* 设置从右到左的渐变背景 */
    animation: fade-in4 2s; /* 使用 fade-in 动画效果，持续时间为 1 秒 */
}
.study_target_wrapper_Unconfrimed{
    display: flex;
    width:320px;
    margin-top: 20px;
    padding: 30px;
    background-color: rgba(255, 255, 255, 0.5); /* 设置半透明背景颜色 */
    border-radius: 30px;
    box-shadow: 5px 5px 10px rgba(31, 30, 29, 0.2);
    background: linear-gradient(to left); /* 设置从右到左的渐变背景 */
    animation: fade-in4 2s; /* 使用 fade-in 动画效果，持续时间为 1 秒 */
}
.study_target_wrapper_confrimed_frame{
    display: none;
    width:320px;
    margin-top: 20px;
    padding: 30px;
    padding-bottom: 10px;
    background-color: rgba(255, 255, 255, 0.5); /* 设置半透明背景颜色 */
    border-radius: 30px;
    box-shadow: 5px 5px 10px rgba(31, 30, 29, 0.2);
    background: linear-gradient(to left); /* 设置从右到左的渐变背景 */
    animation: fade-in4 2s; /* 使用 fade-in 动画效果，持续时间为 1 秒 */
}
.study_target_wrapper_confrimed{
    display: flex;
}
.study_target_date_remain h2{
    font-size:18px;
}

@keyframes fade-in4 {
    0% {
      opacity: 0; /* 初始时完全透明 */
      transform: translateX(50px); /* 初始时向右偏移 50px */
    }
    100% {
      opacity: 1; /* 结束时完全不透明 */
      transform: translateX(0); /* 结束时不再偏移 */
    }
  }

.background-wrapper .computer{
    display: flex;
    justify-content: center;  /* 水平居中 */
    align-items: center;      /* 垂直居中 */
    flex-direction: column; 
    background: linear-gradient(to top); /* 设置渐变背景 */
    animation: fade-in3 2s; /* 使用 fade-in 动画效果，持续时间为 1 秒 */
    margin-top: 50px;
}
.computer h2{
    margin-top: 10px;
}

.computer img {
    transform: scale(0.75);
    display: block;
    margin: 0 auto;
    margin-top: -50px;
  }
  
  li.profile{
    margin-top: -15px;
    width: 80px;  /* 宽度 */
    height: 80px;  /* 高度 */
    position: relative;
    border-radius: 50%;  /* 使其成为圆形 */
    overflow: hidden;  /*//隐藏超出的部分 */
}

.profile_circle_image{
    width: auto;  /* 宽度 */
    height: auto;  /* 高度 */
    position: absolute;  /* 绝对定位 */
    top: 43%;  /* 从上面开始的位置 */
    left: 49%;  /* 从左边开始的位置 */
    transform: translate(-50%, -50%);  /* 居中图片 */
}

.second-wrapper .login-register .login-register-wrapper .g1{
    display: flex;
}
.second-wrapper .login-register .login-register-wrapper .g1 .Greetings{
    margin-left: 20px;
}

body, .footer1  {
    margin-top: auto;
  }
  
footer.footer{
    position: relative;
    display: flex;
    height: 30px;
    background-color: #282f39;
    color: #999;
    text-align: center;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.second-wrapper .login-register .customer_service, .second-wrapper .login-register .check_user_usage{
    text-align: center;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    margin-top: 20px;
    padding: 30px;
    background-color: rgba(255, 255, 255, 0.5); /* 设置半透明背景颜色 */
    border-radius: 30px;
    box-shadow: 5px 5px 10px rgba(31, 30, 29, 0.2);
    background: linear-gradient(to left); /* 设置从右到左的渐变背景 */
    animation: fade-in4 2s; /* 使用 fade-in 动画效果，持续时间为 1 秒 */
}

.second-wrapper .login-register .customer_service img.QRcode{
    height: 80px;
    width: 80px;
}

.second-wrapper .login-register .customer_service h3{
    font-size: 15px;
}
.target_unconfrimed{
    text-align: center;
}
.target_setting{
    display: none; /* 默认隐藏 */
    position: fixed; /* 固定定位 */
    z-index: 2; /* 置于顶层 */
    left: 0;
    top: 0;
    width: 100%; /* 宽度100% */
    height: 100%; /* 高度100% */
    overflow: auto; /* 启用滚动条 */
    background-color: rgba(0,0,0,0.4); /* 背景颜色，带有透明度 */
}
.target_setting_content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #fefefe;
    margin: auto; /* 水平居中 */
    padding: 20px;
    border: 1px solid #888;
    width: 660px; /* 可以根据需要调整宽度 */
    border-radius: 20px;
    text-align: center;
    position: fixed; /* 固定定位 */
    top: 30%; /* 顶部50% */
    left: 50%; /* 左侧50% */
    transform: translate(-50%, -50%); /* 向上和向左各偏移50% */
  }

  .custom-select {
    position: relative;
    font-size: 16px;
    cursor: pointer;
    user-select: none;
}

.select-selected {
    border: 1px solid #467AF2;
    border-radius: 5px;
    padding: 10px;
    background-color: white;
}

.select-items {
    position: absolute;
    border: 1px solid #467AF2;
    border-radius: 5px;
    padding: 10px;
    background-color: white;
    max-height: 100px; /* 设置最大高度 */
    overflow-y: auto; /* 设置滚动条 */
    z-index: 99; /* 确保下拉列表在其他元素之上 */
    width: 100%; /* 与选择框的宽度相同 */
    display: none;
}

/* 下拉菜单项的悬停样式 */
.select-items div:hover {
    background-color: #f1f1f1;
}
.target_date {
    display: flex;
    padding: 10px;
    font-size: 20px;
}
.target_date h3, .target_point h3{
    margin:0 10px;
}
.target_content img{
    width: 80px;
    height: 80px;
    display: block;
    margin-top: auto;
    margin-bottom: auto;
    position: relative;
    top: -20px; 
}
.target_content{
    display: flex;
    margin-top: 20px;
    align-items: center;
}
.target_date label, .target_date select {
    font-size: 16px; /* 设置字体大小 */
    margin-right: 10px; /* 设置标签和下拉菜单之间的间距 */
}

.target_date select{
    height: 30px; /* 设置下拉菜单的高度 */
    border: 1px solid #467AF2;
    border-radius: 5px;
    width: 85px;
    max-height: 100px;
    overflow-y: auto;
}
.target_date select {
    max-height: 100px; /* 可以根据需要调整 */
    overflow-y: auto; /* 添加滚动条 */
}
.target_point{
    display:flex;  
    padding: 10px;
    font-size: 20px;
    margin-top: 5px;
    align-items: center;
}
.target_point form{
    display:flex;   
}
.target_point input{
    height: 30px; /* 设置下拉菜单的高度 */
    border: 1px solid #467AF2;
    border-radius: 5px;
    width: 60px;
}
.target_point label{
    font-size: 16px;
    margin-right: 3px;
}
.target_point_frame {
    display: flex;
    align-items: center; /* 垂直居中对齐 */
    margin-right: 8px;
}
/* 隐藏所有数字输入框的上下箭头 */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
input[type="number"]:focus {
    outline: none;
}
input[type="number"] {
    text-align: center;    /* 水平居中文本 */
    height: 30px;          /* 设置输入框的高度 */
    line-height: 30px;     /* 设置行高与输入框高度相同来实现垂直居中 */
}
.target input[type="submit"] {
    height: 30px;
    width: 300px;
    margin-top: 2%;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-align: center;
    border-radius: 10px;
    border-color: transparent;
    background-color: #467AF2;
    color: white;
    box-shadow: 5px 5px 10px rgba(51, 112, 255, 0.4);}

.target input[type="submit"]:hover {
    background-color: #6aa4e2;
}
.study_target_slogen{
    display: flex;
    margin-top: 10px;
}
.study_target_slogen img{
    width:30px;
}
.variable-color { color: #467AF2; }

.study_target_wrapper_confrimed_point{
    margin-left: 20px;
}
.study_target_remake {
    text-align: right; /* 使内容右对齐 */
    margin-top: 10px;
}

.study_target_remake a {
    font-size: 12px; /* 设置字体大小 */
    text-decoration: underline; /* 添加下划线 */
}

button.register:hover{
    background-color: #6aa4e2;

}
.register{
    display: block;
    text-align: center;
    height: 40px;
    width: 70px;
    margin-top: 30px;
    border: 2px transparent;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(51, 112, 255, 0.4);
}
.top-wrapper .login-register{
    margin-left: 80px;

}
.top-wrapper .login-register button.register{
    background-color: #3370FF;
}
.top-wrapper .login-register button.register:hover{
    background-color: #6aa4e2;
}
.trial_AI_wrapper{
    width: 350px; 
    height: 40px; 
    background: linear-gradient(to right, #527ce0, #9dc3eb);; 
    border-radius: 0 0 15px 15px;
    position: absolute;
    right: 25px;
    top:0px;
    display: flex;
    align-items: center; 
    justify-content: center;
    color: rgb(255, 255, 255);
}
.year_categorize a{
    margin: 0 5px;
}
.year_categorize{
    margin: 5px 0;
}
.right-text{
    text-align: center!important;
}


.check_user_usage {
    padding: 15px;
    width: 150px;
    height: 150px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }
  
  .progress-container {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }
  
  .progress-circle {
    transform: rotate(-90deg);
    position: relative;
  }
  
  .progress-circle circle {
    transition: stroke-dashoffset 0.5s ease;
  }
  
  .flame-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(0deg);
    width: 24px;
    height: 24px;
    color: #F97316;
  }
  
  .completion-number {
    text-align: center;
  }
  
  .number-display {
    font-size: 28px;
    font-weight: bold;
    color: #F97316;
  }
  
  .total-number {
    font-size: 16px;
    color: #9CA3AF;
  }
  
  .completion-text {
    font-size: 14px;
    color: #6B7280;
  }
  
  /* 添加完成状态的动画效果 */
  .progress-circle.completed circle:last-child {
    animation: pulse 2s infinite;
  }
  
  @keyframes pulse {
    0% {
      stroke-width: 4;
    }
    50% {
      stroke-width: 5;
    }
    100% {
      stroke-width: 4;
    }
  }
  .announcement-container {
    width: 700px;
    margin: 0px auto;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    overflow: hidden;
}

.announcement-wrapper {
    display: flex;
    align-items: center;
    padding: 10px;
}

.announcement-icon {
    width: 30px;
    height: 30px;
    margin-right: 10px;
    flex-shrink: 0;
}

.text-container {
    overflow: hidden;
    flex-grow: 1;
    position: relative;
}

.scrolling-text {
    display: inline-block;
    white-space: nowrap;
    animation: marquee 30s linear infinite;
}

.announcement-text {
    color: #666;
    font-size: 15px;
    font-weight: bold;
    display: inline-block;
    padding-right: 50px;
}

@keyframes marquee {
    0% { transform: translateX(40%); }
    100% { transform: translateX(-100%); }
}

.text-container:hover .scrolling-text {
    animation-play-state: paused;
}
.text-container::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50px;
    height: 100%;
    background: linear-gradient(to right, transparent, white);
    pointer-events: none;
}

.avatar-container {
    position: relative;
    display: inline-block;
    width: 90px;
    height: 60px;

}

.profile_circle_image {
    display: block;
    width: 100%;
    height: auto;
}

.member-medal {
    position: absolute;
    bottom: -35px;
    right: -5px;
    width: 115%;
    height: auto;
    z-index: 2;
}