* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

/* 加载字体 */
@font-face {
    font-family: 'minihp';
    src: url('/assets/fonts/minihp.woff') format('woff'),
        url('/assets/fonts/minihp.ttf') format('truetype');
}

/* 加载字体 */
@font-face {
    font-family: 'led';
    src: url('/assets/fonts/LED_Number.woff') format('woff'),
        url('/assets/fonts/LED_Number.ttf') format('truetype');
}

/* 定义整个滚动条的样式 */
::-webkit-scrollbar {
    width: 1px;
    /* 滚动条的宽度 */
}

/* 定义滚动条的轨道 */
::-webkit-scrollbar-track {
    background: #ffffff;
    /* 轨道的背景颜色 */
}

/* 定义滚动条的滑块 */
::-webkit-scrollbar-thumb {
    background: #ff0000;
    /* 滑块的背景颜色 */
    border-radius: 0px;
    /* 滑块的圆角 */
}

/* 定义滚动条的滑块在悬停状态下的样式 */
::-webkit-scrollbar-thumb:hover {
    background: #555;
    /* 滑块悬停时的颜色 */
}


body {
    font-family: 'Arial', sans-serif;
    /* background: linear-gradient(135deg, #212121 0%,rgb(51, 15, 136), 20%, #000000 100%); */
    background-color: #000000;
    color: #242424;
    line-height: 1.6;
    width: 100%;
    height: 100%;

    overflow-x: hidden;

    /* scroll-behavior: smooth; */

    /* 背景图片 */
    background-image: url(/assets/img/bg3.jpg);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;

    /* 禁止选择拖动文本 */
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;

}

/* 禁止选中图片 */
img {
    user-drag: none;
    -moz-user-drag: none;
    -webkit-user-drag: none;
    -ms-user-drag: none;
}

.container {
    /* width: 90%; */
    max-width: 100%;
    background-color: rgba(0, 0, 0, 0.3);
}

/* Header Styles */
header {
    /* background: rgba(255, 255, 255, 0.9); */
    /* box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1); */
    margin-bottom: 1px;
    padding: 15px 20px;
    position: sticky;
    top: 0;
    left: 0;
    z-index: 1000;
    /* 初始状态隐藏 */
    opacity: 0.2;
    transition: opacity 0.9s;
    pointer-events: none;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.99), rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5), transparent);
}

header.show {
    opacity: 1;
    pointer-events: auto !important;
}

.header-content {
    width: 100%;
    display: flex;
    /* justify-content: space-between; */
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
}

.login-btn {
    position: fixed;
    right: 20px;
    top: 20px;
    z-index: 9999;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 20px;
    background-color: #ff3300;
    transition: background-color 0.3s;
    border: none;
    cursor: pointer;
    outline: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-btn:hover {
    outline: none;
    background-color: #ff6600;
}

.login-ok {
    position: fixed;
    right: 66px;
    top: 12px;
    z-index: 9999;
    cursor: pointer;
    border-radius: 50%;
    border: 1px solid #fff;

}

.user_header {
    position: absolute;
    z-index: 1;
    background-image: url('/assets/img/user.gif');
    background-size: 50px;
    background-repeat: no-repeat;
    background-position: center;
    border: 1px solid #ffffff;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    min-width: 50px;
    min-height: 50px;
    /* 内发光 */
    box-shadow: 0 0 10px #ffffff;
}
.user_header::after {
    content: '';
    position: absolute;
    z-index: 1;
    top: -1;
    left: -1;
    width: 50px;
    height: 50px;
    min-width: 50px;
    min-height: 50px;
    background-image: var(--avatar-url);
    background-size: 50px;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 50%;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.user_header.avatar-error::before {
    opacity: 1;
}
/* 扩散 */
.pulse {
    position: absolute;
    z-index: 0;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background-color: #ef4444;
    top: -20px;
    left: -20px;
    transform: scale(1);
    animation: pulse-animation 2s infinite;
}

.pulse.pulse-2 {
    background-color: #ef4444;
    animation: pulse-animation 3s infinite;
}

.pulse.pulse-3 {
    background-color: #ef4444;
    animation: pulse-animation 4s infinite;
}

@keyframes pulse-animation {
    0% {
        transform: scale(0);
        opacity: 1.0;
    }

    100% {
        transform: scale(1.2);
        opacity: 0;
    }
}

.logo {
    font-size: 18px;
    font-weight: normal;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "minihp", sans-serif;
}

.logo img {
    width: 48px;
    animation: rotate 5s linear infinite;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(-360deg);
    }

}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    text-decoration: none;
    color: #eee;
    font-weight: 500;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #ff6600;
}

/* Hero Section */
.hero {
    position: relative;
    /* background: rgba(0, 0, 0, 0.5); */
    padding: 30px 20px;
    text-align: center;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5), transparent);
    /* background-image: url(/assets/img/bg.jpg);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
    height: 350px;
    overflow: hidden; */

    /* border-bottom-left-radius: 100px;
    border-bottom-right-radius: 100px; */

    /* 裁剪边框，例如底边边框线 中间是空的那种 两边底边有线 */

    /* border-bottom: 1px solid transparent;
    width: 100%;
    border-image: linear-gradient(90deg, rgb(151, 0, 50), rgba(0, 0, 0, 0.5),rgba(0, 0, 0, 0.5), rgb(151, 0, 50));
    border-image-slice: 1;
    position: relative; */
}


.hero video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 确保视频覆盖整个 hero 区域 */
    z-index: 0;
    /* 确保视频在其他内容的后面 */



}

/* .hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
} */

.hero p {
    font-size: 0.8rem;
    margin-bottom: 30px;
    color: #cecccc;
}



/* Products Section */
.section-title-box {

    color: #0d0d0d;

    padding: 20px 0;

    /* background: linear-gradient(to top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.5)); */
    background-color: rgba(0, 0, 0, 0.8);
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    margin-bottom: 30px;



    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}



.section-title-box .current-class-box {
    width: 300px;
    box-sizing: border-box;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: nowrap;
    white-space: nowrap;
    border-radius: 20px;
    background-color: #002aff;
}

.class-all-list {
    width: auto;
    max-width: 100%;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    flex-wrap: wrap;
    background: transparent;
    padding: 0px;
    margin-top: 40px;
    margin-bottom: 10px;
}

.class-all-list.show {
    display: block;
    /* 从小到大缩放动画 */
    /* transition: transform 0.8s; */
    transform: scale(1);
}

.class-all-list.hide {
    /* 触发show动画 */
    transform: scale(0);
    /* 不保留位置 */
    position: absolute;
    top: -9999px;
}

/* //跑马灯 */
/* .section-title-box {
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.5));
    position: relative;
    border: 2px solid transparent;
    padding: 20px;
    overflow: hidden;
}

.section-title-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid transparent;
    pointer-events: none;
    background: linear-gradient(to right, red, green, blue, yellow, red);
    background-size: 200% 200%;
    animation: borderAnimation 5s linear infinite;
}

@keyframes borderAnimation {
    0% {
        background-position: 0% 0%;
    }
    100% {
        background-position: 200% 0%;
    }
} */



.class_btn {
    margin: 10px 15px;
    padding: 4px 8px;
    min-width: 120px;
    cursor: pointer;
    background: linear-gradient(0deg, rgb(176, 37, 12) 0%, rgb(122, 122, 122) 100%);
    color: #fff;
    border-radius: 10px;
    font-size: 12px;
    border: 1px solid rgb(176, 37, 12);
}

.class_btn:active,
.class_btn:focus {
    background: linear-gradient(0deg, rgb(255, 0, 0) 0%, rgb(7, 10, 211) 100%);
}


.section-title {
    font-size: 1.0rem;
    font-weight: normal;
    text-align: center;
    padding: 0;
    margin: 0;
    width: 50%;
    background-color: transparent;
    border-radius: 20px;
    color: #fff;
    cursor: pointer;
    position: relative;
}

.section-title:hover {
    color: #00ff00;
}

.products {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    padding: 0 20px;
    margin-bottom: 80px;
}

.product-card {
    min-height: 200px;
    min-width: 250px;
    background: rgba(255, 255, 255, 0.0);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1), 2px 6px 12px rgba(245, 53, 0, 0.4);
    transition: transform 0.3s, box-shadow 0.3s;
    transform-style: preserve-3d;
    transform: perspective(1000px) translateZ(0);
    border: 2px solid rgb(21, 21, 21);
}

.product-card:hover {
    transform: translateY(-10px) translateZ(50px) rotateX(5deg);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2), 4px 20px 40px rgba(245, 53, 0, 0.9);
    transition: transform 0.3s, box-shadow 0.3s;
}


.product-image {
    position: relative;
    height: 200px;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    overflow: hidden;

    cursor: pointer;
    /* 裁剪 */

    /* border-bottom: 1px solid #181818; */
}

.product-image img {
    max-height: 200px;
    object-fit: cover;
}

/* 部分固定分类标签 */
.product-image .label-name {
    position: absolute;
    left: 0;
    top: 0;
    background-color: #FF9900;
    color: white;
    padding: 1px 12px;
    border-radius: 0;
    font-size: 12px;
    font-weight: 100;
    display: inline-block;
    /* 旋转45度 */
    /* transform: rotate(-45deg);*/
    border-top-left-radius: 1px;
    border-bottom-right-radius: 20px;
}

.product-image .label-name.c_1 {
    background-color: #00db25;
}

.product-image .label-name.c_2 {
    background-color: #ff6600;
}

.product-image .label-name.c_3 {
    background-color: #0055ff;
}

.product-image .label-name.c_4 {
    background-color: #ee0000;
}

.product-info {
    position: relative;
    padding: 15px;
    height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    /* background: linear-gradient(135deg,rgb(76, 0, 255), rgb(76, 0, 255),20%, #1f2e38 100%); */
    background-color: rgba(0, 0, 0, 0.8);
    border: none;
}

.product-info .hot::after {
    content: '';
    position: absolute;
    z-index: 1;
    background-image: url(/assets/img/hot.gif);
    background-size: 48px;
    background-repeat: no-repeat;
    background-position: center;
    width: 48px;
    height: auto;
    min-height: 64px;
    right: 0;
    top: 20%;

}

.product-title {
    font-size: 1.0rem;
    margin-bottom: 1px;
    color: #f5f5f5;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-description {
    color: grey;
    margin-bottom: 10px;
    font-size: 0.75rem;
    max-height: 50px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: wrap;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.product-price {
    font-size: 2.0rem;
    font-weight: 100 !important;
    color: #e33756;
    font-family: 'led';
}

.product-price-free {
    position: relative;
    margin-bottom: 10px;
    width: 120px;
    height: 40px;
}

.product-price-free::after {
    content: '限时免费';
    position: absolute;
    z-index: 1;
    /* 确保文字在图片上方 */
    background-image: url(/assets/img/free.gif);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    top: 0px;
    left: 0;
    width: 100%;
    height: 100%;
    color: #f40606;
    /* 设置图片上的文字颜色 */
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    /* 设置图片上的文字大小 */
    font-weight: bold;
    /* 设置图片上的文字粗细 */
    text-align: center;
    /* 设置图片上的文字对齐方式 */
    line-height: 1.5;
    /* 设置图片上的文字行高 */
    font-family: '楷体' !important;
}

.CNY {
    font-size: 1.0rem;
    color: #eee;
    font-weight: 100;
}

.money-box {
    display: flex;
    justify-content: flex-end;
    align-items: center !important;
    text-align: center;
    gap: 0.2rem;
}

.USDT {
    background-image: url(/assets/img/usdt.png);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
    width: 28px;
    height: 22px;
    min-height: 22px;
    min-width: 28px;
    display: inline-block;
}

.CNY {
    background-image: url(/assets/img/CNY.png);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
    width: 20px;
    height: 20px;
    min-height: 20px;
    min-width: 20px;
    display: inline-block;
}

.product-actions {
    /* position: absolute;
    background-color: #df0404; */
    display: flex;
    justify-content: space-between !important;
    align-items: flex-end;
    width: 100%;
}

.add-to-cart {
    background: #be4b14;
    color: white;
    border: none;
    padding: 4px 12px;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1px;
    font-size: 12px;
}

.add-to-cart img {
    width: 14px;
}

.add-to-cart:hover {
    background: #00ee00;
}

.ico-num-box {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    /* gap: 8px; */
}

.ico-num-box .ico-num {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    text-decoration: none;
    color: #909090;
    font-weight: 500;
    font-size: 12px;

}

.ico-num-box .ico-num img {
    margin-right: 2px;

}

/* Footer */
footer {
    background: rgba(18, 18, 18, 0.9);
    padding: 40px 20px;
    text-align: center;
    color: #eee;
}

.footer-content {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-bottom: 20px;

}

.footer-section {
    flex: 1;
    min-width: 150px;
    margin-bottom: 20px;
}

.footer-section h3 {
    margin-bottom: 15px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    text-decoration: none;
    color: #eee;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: #667eea;
}

.copyright {
    border-top: 1px solid #484848;
    padding-top: 20px;
    color: #eee;
}

/* Responsive Design */
@media (max-width: 640px) {
    .header-content {
        /* flex-direction: column; */
        /* text-align: center; */
    }

    nav ul {
        margin-top: 15px;
        justify-content: center;
    }

    nav ul li {
        margin: 0 10px;
    }

    .products {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

.top-title {
    font-size: 2.5rem;
    text-align: center;
    font-weight: normal;
    font-family: "minihp";
}

@media (max-width: 480px) {
    .products {
        grid-template-columns: 1fr;
    }

    .top-title {
        font-size: 2.0rem;
    }
}
.colorText-2 {
    display: inline;
    background: linear-gradient(90deg, #ff0000, #00ff00, #ff0000, #00fff2, #ff0000);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 400% 400%;
    animation: rainbow 8s ease infinite;
}


.colorText {
    display: inline;
    background: linear-gradient(90deg, #fff, #ff0000, #00ff00, #fff, #ff3300, #fff, #0000ff, #ffff00, #fff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 400% 400%;
    animation: rainbow 8s ease infinite;
}


@keyframes rainbow {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* 搜索 */
.search-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    padding: 0px;
    background-color: #fff;
    border: 0px solid #ced4da;
    border-radius: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    width: 100%;
    height: auto;
    min-width: 250px;
    max-width: 800px;
}

/* 美化 select 元素 */
.search-select {
    /* -webkit-appearance: none; */
    /* 去除默认的下拉箭头 */
    /* -moz-appearance: none; */
    /* 去除默认的下拉箭头 */
    /* appearance: none; */
    /* 去除默认的下拉箭头 */
    background-color: #fff;
    border: 0px solid #ced4da;
    border-radius: 20px 0 0 20px;
    padding: 8px 10px 8px 20px;
    margin-right: 10px;
    font-size: 16px;
    color: #333;
    position: relative;
    transition: border-color 0.3s;
    /* background-image: url('data:image/svg+xml;utf8,<svg fill="red" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/><path d="M0 0h24v24H0z" fill="none"/></svg>');
    background-repeat: no-repeat;
    background-position: right 0px center; */
    cursor: pointer;
}

.search-select:focus {
    outline: none;
}

/* 自定义 select 下拉选项样式 */
.search-select option {
    font-size: 14px;
    color: #333;
    background-color: #fff;
    border: none;
}

/* 下拉列表的滚动条样式（可选） */
.search-select::-webkit-scrollbar {
    width: 3px;
}

.search-select::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.search-select::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

.search-select::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* 对于 Firefox 的滚动条样式 */
.search-select {
    scrollbar-width: thin;
    scrollbar-color: #888 #f1f1f1;
}

.search-select.normal {
    border-radius: 10px;
    padding: 8px 25px 8px 10px;
    background-color: transparent;
    border: 0px solid #eee;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
    color: #fff !important;

    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url('data:image/svg+xml;utf8,<svg fill="white" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/><path d="M0 0h24v24H0z" fill="none"/></svg>');
    background-repeat: no-repeat;
    background-position: right 0px center;

    width: auto;

}


.search-input {
    flex: 1;
    padding: 10px 15px;
    font-size: 16px;
    border: 0px solid #ced4da;
    border-radius: 0 0 0 0px;
    margin-right: 0px;
    outline: none;
    background-color: #ffffff;
    transition: border-color 0.3s;
    height: 100%;
    border-left: 1px solid #ced4da;
    width: 100%;
    min-width: 50px;

}

.search-input:focus {
    border-color: #ced4da;
}

.search-btn {
    padding: 10px 20px;
    font-size: 16px;
    color: #fff;
    background-color: #007bff;
    border: 1px solid #007bff;
    border-radius: 0 20px 20px 0;
    cursor: pointer;
    transition: background-color 0.3s, border-color 0.3s;
    white-space: nowrap;
}

.search-btn:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}

.right_fixed_box {
    position: fixed;
    bottom: 88px;
    right: 10px;
    z-index: 2518762;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

/* 返回顶部 */
.to_top {
    min-width: 50px;
    min-height: 50px;
    max-width: 50px;
    max-height: 50px;
    color: #fff;
    line-height: 50px;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.5s;

    background-image: url('/assets/img/top.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.to_top.show {
    opacity: 1;
}

.tag-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
}

.tag {
    background-color: #f79400;
    color: white;
    padding: 1px 4px;
    border-radius: 0;
    font-size: 0.6rem;
    font-weight: 100;
    max-width: 100px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
    width: 66px;
    border-radius: 4px;
}

.tag.exclusive {
    background-color: #ff0000;

}

/* 全屏置顶的img活动弹窗 */
.full-top-img {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2518762;
    display: none;
}

.full-top-img .bottom-box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 500px;
    max-height: 500px;
    width: 100%;
    height:  100%;
}

.full-top-img .bottom-box .img::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2518763;
    width: 100%;
    height: 100%;
    cursor: pointer;

    margin: 0 auto;
    display: block;
    background-image: url('/assets/img/activity.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: center;
    background-size: cover;

    /* 变大变小动画效果 */
    animation: scale 2.0s ease-in-out infinite;
}

@keyframes scale {
    0% {
        transform: translate(-50%, -50%) scale(1.0);
    }

    50% {
        transform: translate(-50%, -50%) scale(1.05);
    }

    100% {
        transform: translate(-50%, -50%) scale(1.0);
    }
}

.full-top-img.show {
    display: block !important;
}

/* //右上角关闭按钮 */
.top-close-btn {
    position: absolute;
    z-index: 2518764;
    bottom: 44px;
    width: auto;
    /* 渐变 */
    background: linear-gradient(to bottom, #ff0000, #eb3045);
    cursor: pointer;
    padding: 2px 10px;
    font-size: 12px;
    color: #fff;

    left: 50%;
    transform: translateX(-50%);

    border-radius: 10px;
    white-space: nowrap;
    /* 美化按钮 */
    box-shadow: 0 0 10px rgba(240, 21, 21, 0.5);

}
.top-close-btn:hover{
  background: linear-gradient(to bottom, #eb3045, yellow);
}

/* .full-top-img .shape{
    animation: shape 10s linear infinite;   
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 800px;
    max-height:800px;
    width: 100%;
    height: 100%;
    background-image: url('/assets/img/shape.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    z-index: 0;
}

@keyframes shape {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
} */