@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap");

:root {
    --primary-color: #007af3;
    --dark-color: #141414;
}

body {
    box-sizing: border-box;
    /* 元素的 width 和 height 将包含内容、padding 和 border */
    -webkit-font-smoothing: antialiased;
    background: #f2f2f2;
    margin: 0;
    padding: 0;
    font-family: "Poppins";
}

ul {
    list-style: none;
}

h1,
h2,
h3,
h4 {
    color: #fff;
}

a {
    color: #fff;
    text-decoration: none;
}

p {
    margin: 0.5em 0;
}

.show {
    width: 100%;
    position: relative;
    background: url("/image/PixPin_2024-07-26_19-40-56.png") no-repeat center center/cover;
}

.show::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background: rgba(0, 0, 0, 0.6);
    box-shadow: inset 120px 100px 250px rgba(255, 255, 255, 0.41), inset -120px -100px 250px #00000050;
}

.show-top {
    display: flex;
    justify-content: center;
    /* 水平居中 */
    text-align: center;
    position: relative;
    height: 90px;
    z-index: 2;
}

.show-top span {
    font-size: clamp(1.5em, calc(1em + 2vw), 2em);
    font-weight: bold;
    line-height: 1.3em;
    margin-top: 0.7em;
}

.show-top a {
    background: var(--primary-color);
    font-weight: bold;
    font-size: clamp(1em, calc(1vw + 0.5em), 1.5em);
    padding: 0.3em 0.6em;
    border-radius: 0.7em;
    position: absolute;
    /* 绝对定位 */
    right: clamp(0.5em, calc(1vw + 0.2em), 2em);
    /* 移动到最右边 */
    top: 35%;
    /* 垂直居中 */
    transform: translateY(-50%);
    /* 修正 top: 50% 的偏移 */
}

.show-top a:hover {
    background: #0068d6;
}

.show .content {
    z-index: 2;
    position: relative;
    width: 65%;
    margin: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    margin-top: 9em;
}

.show .content h1 {
    line-height: 1.1;
    font-weight: 700;
    font-size: clamp(1.5em, calc(2vw + 1em), 3em);
    transition: font-size 0.3s ease-in-out;
}

.show .content p {
    color: #fff;
    font-weight: 400;
    font-size: clamp(1.1em, calc(1vw + 1em), 1.9em);
    margin: 0 0 2em 0;
}

.show .content a {
    background: var(--primary-color);
    padding: 0.6em 1.2em;
    font-size: clamp(1.1em, calc(1vw + 1em), 1.9em);
    border-radius: 0.7em;
    margin: 0 auto clamp(2em, calc(2vw + 2em), 4em);
    display: inline-block;
    text-align: center;
}

.show .content a:hover {
    background: #0068d6;
}

.tabs {
    display: none;
}

.tab-content {
    color: #fff;
    padding: 3em 0;
    background: #161616ec;
}

.tab-1-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.tab-1-content p {
    font-size: clamp(1em, calc(1vw + 0.85em), 1.5em);
}

.tab-1-content a {
    display: block;
    width: 40%;
    margin: 2em auto;
    background: var(--primary-color);
    border-radius: 1em;
    font-size: clamp(1em, calc(1vw + 0.85em), 1.5em);
    padding: 0.6em 1.2em;
}

.tab-1-content a:hover {
    background: #0068d6;
}

.tab-1-content img {
    margin: 1em;
    width: 50%;
    border-radius: 1em;
}

.tab-2-content {
    margin: 2em 0;
    display: flex;
    position: relative;
}

.tab-2-content .text-2 {
    display: flex;
    flex-direction: column;
    /* 垂直排列 */
    margin-right: 1em;
    /* 添加右侧间距，确保文本和图片之间有一定距离 */
}

.tab-2-content img {
    width: 60%;
}

.text-2-1 {
    font-size: clamp(1.2em, calc(2vw + 0.8em), 3em);
    position: absolute;
    top: 51%;
    right: 13%;
}

.text-2-1 span {
    font-size: clamp(1.3em, calc(2vw + 0.9em), 3.1em);
    color: var(--primary-color);
    font-weight: 700;
    line-height: 1.2em;
    text-shadow: 20px 11px 6px black;
}

.text-2-2 {
    font-size: clamp(1.1em, calc(2vw + 0.7em), 2.9em);
    position: absolute;
    top: 60%;
    right: 4%;
}

.tab-3-content {
    margin: 3em 0;
    text-align: center;
    overflow-x: auto;
    width: 100%;
    font-size: clamp(1.1em, calc(1vw + 1em), 1.9em);
}

.tab-3-content a {
    background: var(--primary-color);
    padding: 0.6em 1.2em;
    font-size: clamp(1.1em, calc(1vw + 1em), 1.9em);
    border-radius: 0.7em;
    margin: 1.5em 0 0 0;
    display: inline-block;
    text-align: center;
}

.tab-3-content a:hover {
    background: #0068d6;
}

.tab-3-content .table {
    width: 100%;
    margin-top: 2rem;
    border-collapse: collapse;
    border-spacing: 0;
}

.tab-3-content .table thead th {
    text-transform: uppercase;
    padding: 0.8rem;
}

.tab-3-content .table tbody {
    display: table-row-group;
    vertical-align: middle;
    border-color: inherit;
}

.tab-3-content .table tbody tr td {
    color: #999;
    padding: 0.8rem 1.2rem;
    text-align: center;
}

.tab-3-content .table tbody tr td:first-child {
    text-align: left;
}

.tab-3-content .table tbody tr:nth-child(odd) {
    background: #222;
}

.tab-3-content::-webkit-scrollbar {
    height: 8px;
    /* 控制滚动条的高度（水平滚动条） */
}

.tab-3-content::-webkit-scrollbar-thumb {
    border-radius: 5px;
    background: var(--primary-color);
    /* 滚动条滑块颜色 */
}

.tab-3-content::-webkit-scrollbar-track {
    background: #333;
    /* 滚动条轨道背景颜色 */
}

.tab-3-content::-webkit-scrollbar-thumb:hover {
    background-color: rgba(27, 140, 236, 0.5);
    /* 鼠标悬停时滑块颜色 */
}

.footer a {
    color: #999;
    font-size: 0.9rem;
}

.footer p {
    margin-bottom: 1.5rem;
}

.footer li {
    line-height: 1.9;
}

.footer .lang-select {
    width: 100%;
    margin-top: 2rem;
    color: #999;
    background-color: #000;
    background-image: none;
    border: 1px solid #333;
    padding: 1rem 1.2rem;
    border-radius: 5px;
}

@media only screen and (min-width: 560px) {
    .footer .footer-cols {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        grid-gap: 2rem;
    }
}

@media only screen and (min-width: 1450px) {

    .container,
    .footer {
        width: 1320px;
        margin: 0 auto;
    }

    .shownow {
        display: block !important;
        opacity: 1 !important;
        transition: font-size 0.3s ease-in-out;
    }

    .tabs {
        display: flex !important;
        background: var(--dark-color);
        padding-top: 1rem;
        border-bottom: 3px solid #3d3d3d;
        border-right: none;
    }

    .tab-border {
        border-bottom: var(--primary-color) 4px solid;
    }

    .tabs .container {
        display: grid;
        color: #ffffff98;
        grid-template-columns: repeat(3, 1fr);
        grid-gap: 1rem;
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    .tabs .container p {
        font-size: 1.2em;
        padding-top: 0.5em;
    }

    .tabs .container>div {
        padding: 1.5rem 0;
    }

    .tabs .container>div:hover {
        color: #fff;
        cursor: pointer;
    }

    .tab-1-content,
    .tab-2-content,
    .tab-3-content {
        display: none;
        opacity: 0;
    }
}