.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; */
}

/* Slogan切换容器样式 */
.slogan-container {
    height: 140px;
    overflow: hidden;
    position: relative;
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 8%, black 92%, transparent 100%);
    mask-image: linear-gradient(to bottom, transparent 0%, black 8%, black 92%, transparent 100%);
}

.slogan-wrapper {
    position: relative;
    transition: transform 0.8s ease-in-out;
}

.slogan-item {
    min-height: 140px;
}

.slogan-item h2 {
    margin: 5px 0;
}

/* 切换动画 */
.slogan-wrapper.slide-up {
    animation: slideUp 0.8s ease-in-out forwards;
}

.slogan-wrapper.slide-down {
    animation: slideDown 0.8s ease-in-out forwards;
}

@keyframes slideUp {
    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(-140px);
    }
}

@keyframes slideDown {
    from {
        transform: translateY(-140px);
    }

    to {
        transform: translateY(0);
    }
}

/* 数字滚动效果 */
.user-count {
    display: inline-block;
    font-weight: bold;
    color: #467AF2;
    min-width: 6ch;
    text-align: center;
}

.user-count.counting {
    animation: numberPulse 0.3s ease;
}

@keyframes numberPulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.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 */
    }
}



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;
}

footer.footer a {
    color: #999;
    text-decoration: none;
}

footer.footer a:hover {
    text-decoration: underline;
}

.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: 9999;
    /* 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: 10% auto;
    /* 顶部留一些空间，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: relative;
    /* 相对定位，随页面滚动 */
}

.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 {
    border: 1px solid #467AF2;
    border-radius: 5px;
    max-height: 150px;
    /* 展开后的最大可见高度也适当加大 */
    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: 35px;
    /* 设置输入框的高度与日期选择框一致 */
    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: 18px;
    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;
}