body {
    background-color: #000;
    color: white;
    font-family: "AlibabaPuHuiTi-Regular";
}

/* 分割线动效 */
.line {
    transition: transform 1s ease-in;
    transform-origin: 0% 50%;
    transform: scaleX(0);
}

.box-mobiel {
    display: none !important;
}

.multi-image {
    width: 100%;
    display: flex;
    position: relative;
}

.multi-box {
    width: 50%;
}

.multi-box:nth-child(2) {
    width: 47%;
    display: flex;
    flex-direction: column;
    align-items: end;
}

.multi-image .col-6 {
    margin-top: 2vw;
}

.line.active {
    transform: scaleX(1);
}

a {
    font-family: "AlibabaPuHuiTi-Regular";
    color: white;
    font-weight: normal;
    font-size: 1.39vw;
}

.title-cn {
    font-size: 4.5vw;
}

.header-container .row {
    margin-top: 0;
}

h2 {
    font-family: "AlibabaPuHuiTi-Bold";
    line-height: 1.2;
    font-size: 5vw;
    font-weight: bold;
    color: white;
    text-align: left;
    margin-top: 3vw;
    font-style: italic;
}

h3 {
    font-size: 3vw;
    color: white;
    text-align: left;
    margin-top: 5vw;
}

h3 .title-cn{
    font-size: 3vw;
}

h4 {
    font-size: 2.4vw;
    color: white;
    text-align: left;

}

.dot {
    display: inline-block;
    width: 2vw;
    /* 固定宽度 */
    height: 2vw;
    /* 固定高度 */
    background-color: orange;
    /* 设置圆点为粉色 */
    border-radius: 50%;
    /* 圆形 */
    margin-top: 0;
    /* 去除默认的上下间距 */
    margin-left: 10vw;
}

p {
    font-size: 1.35vw;
    color: white;
    text-align: left;
    margin-top: 2vw;
    line-height: 2vw;
    margin-left: 15vw;
}

p1 {
    font-size: 1.35vw;
    color: white;
    text-align: left;
    line-height: 1.5vw;
}

p2 {
    font-family: "AlibabaPuHuiTi-Regular";
    font-size: 0.8vw;
    margin-top: 1vw;
    color: white;
    font-weight: bold;
}


@media (max-width: 960px) {
    h2 {
        font-family: "AlibabaPuHuiTi-Regular";
        font-weight: 500;
        font-size: 8vw;
        color: white;
    }

    h3 {
        font-family: "AlibabaPuHuiTi-Regular";
        font-weight: 500;
        font-size: 6vw;
        color: white;
    }

    p1 {
        font-family: "AlibabaPuHuiTi-Regular";
        font-size: 2vw;
        margin-top: 1vw;
        color: white;
        font-weight: normal;
    }

    .navbar .navbar-brand img {
        width: 36vw;

        transition: all 2s ease;
    }
}

.row {
    display: flex;
    justify-content: space-between;
    margin-top: 5vw;
}

.col-6 {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.col-6 p1 {
    color: white;
    font-size: 1.2vw;
    font-weight: 400;
}

.col-6 span {
    padding: 0px 1vw;
    background-color: transparent;
    color: white;
    font-size: 0.8vw;
    margin-right: 1vw;
    display: inline-block;
    border: 2px solid white;
    border-radius: 0px;
    font-weight: 400;
}

.col-6 span1 {
    padding: 0px 1vw;
    background-color: transparent;
    color: white;
    font-size: 0.8vw;
    margin-right: 1vw;
    display: inline-block;
    border: 2px solid white;
    border-radius: 15px;
    font-weight: 400;
}

.col-8 p {
    font-size: 1.5vw;
    color: white;
    font-weight: 400;
}


/* 响应式设计：手机屏幕 */
@media (max-width: 768px) {

    /* 让标签和段落在小屏幕上垂直排列 */
    .row {
        flex-direction: column;
        /* 让整个 row 内容垂直排列 */
        align-items: center;
        /* 中心对齐 */
    }

    .col-6 {
        width: 100%;
        /* 让每个 col-6 在小屏幕上占满全宽 */
        margin-bottom: 4vw;
        /* 添加底部间距，使内容分开 */
        text-align: center;
        padding: 0 !important;
        /* 使文字居中 */
    }

    /* 调整字体大小，确保手机上的内容适当 */
    .col-6 p1 {
        font-size: 3vw;
        /* 调整为适合手机的字体大小 */
        line-height: 1.6;
        text-overflow: ellipsis;
        width: 95%;
    }

    .col-6 span {
        padding: 0px 1vw;
        background-color: transparent;
        color: white;
        font-size: 4vw;
        margin-right: 1vw;
        display: inline-block;
        border: 2px solid white;
        border-radius: 0px;
    }

    .col-6 span1 {
        padding: 0px 1vw;
        background-color: transparent;
        color: white;
        font-size: 4vw;
        margin-right: 1vw;
        display: inline-block;
        border: 2px solid white;
        border-radius: 15px;
        font-weight: 400;
    }

    /* 视频宽度为100% */
    .col-4 {
        width: 100%;
        padding: 0;
    }

    /* 文字左对齐 */
    .col-8 {
        width: 100%;
        text-align: left;
        padding: 0;
    }

    /* 文字的字体大小适应手机屏幕 */
    .col-8 p {
        font-size: 4vw;
        /* 增大字体，适应小屏幕 */
        line-height: 1.5;
        margin-left: 0;
    }

    /* 调整 dot 和 h4 的样式 */
    .col-8 h4 {
        font-size: 4vw;
        /* 调整标题大小 */
    }

    /* 可调整 dot 样式 */
    .dot {
        width: 4vw;
        height: 4vw;
        background-color: orange;
        border-radius: 4vw;
        margin-left: 0;
    }

}

@media (max-width: 768px) {
    .news-items {
        flex-direction: column;
        /* 在小屏设备上切换为纵向布局 */
        align-items: center;
        /* 确保矩形居中 */
    }

    .news-item {
        width: 80%;
        /* 矩形宽度设为80% */
        margin-bottom: 20px;
        /* 每个矩形之间增加间距 */
    }

    .news-text {
        height: auto;
        /* 调整文本区域高度 */
    }

    .box-mobiel {
        display: block !important;
    }

    .mask-text {
        line-height: 13px;
        width: 80%;
        font-size: 10px;
    }

    h3,
    h3 .title-cn {
        font-size: 5vw !important;
    }
}