html {
    height: 100%;
    width: 100%;
    padding: 0;
    margin: 0;
}

* {
    box-sizing: border-box;
    -webkit-overflow-scrolling: touch;
}

body {
    height: 100%;
    width: 100%;
    padding: 0;
    margin: 0;
}

#app {
    height: 100%;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0;
    margin: 0;
    position: relative;
    min-width: 1460px;
}

.mask {
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-btn {
    position: absolute;
    right: 0;
    top: 0px;
    z-index: 9999;
    color: #4c4a4a;
    font-size: 18px;
    cursor: pointer;
    width: 20px;
    height: 20px;
    background: #faf0ef;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-box {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-box video {
    width: 100%;

}

.headimg {
    width: 100%;
    z-index: 9;
    pointer-events: none;
}

.subtitle {
    font-weight: bold;
    font-size: 16px;
    color: #000000;
    line-height: 40px;
    width: 100%;
    cursor: pointer;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    /* 控制显示的行数 */
    overflow: hidden;
    text-overflow: ellipsis;

    &:hover {
        color: #e50a17;
    }
}

.title-box {
    display: flex;
    align-items: center;
    font-weight: bold;
    font-size: 24px;
    color: #e50a17;
    line-height: 30px;
    margin-bottom: 20px;
    padding-left: 30px;
}

.bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 40px;
}

.bottom-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 14px;
    color: #333333;
    line-height: 30px;
    margin-left: 10px;
}

.main {
    width: 100%;
    background: ;
    background-size: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 0 50px 0;
    z-index: 2;
    margin-top: -210px;
}

::-webkit-scrollbar {
    width: 0;
    /* 滚动条宽度 */
    display: none;
}

.box {
    width: 1150px;
    background-size: cover;
    padding: 80px 0 20px 0;
    background: linear-gradient(to bottom, rgba(250, 250, 250, 0.5), rgba(250, 250, 250, 1));
}

.swiper {
    /* height: 800px; */
    margin: 0 30px;
}

.swipervideo{
    width: 100%;
    margin: 0 30px;
}

.swiper-slide {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    padding-bottom: 40px;
}

.slide-item-vedio {
    width: 510px;
    height: 343px;
    background:  no-repeat;
    background-size: 100%;
    padding: 20px;
    position: relative;
}

.play {
    width: 64px;
    position: absolute;
    top: 35%;
    left: 45%;
    cursor: pointer;
}

.grid {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 20px;
    padding: 30px;
}

.right-box {
    margin-left: 20px;
}

.grid-item {
    display: flex;
    padding: 10px;
    background: linear-gradient(to right, #faf0ef, #fd8c69);
    align-items: center;
    justify-content: center;
}

.grid-title {
    font-weight: bold;
    font-size: 16px;
    color: #000000;
    line-height: 20px;
    margin-bottom: 10px;
    cursor: pointer;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    /* 控制显示的行数 */
    overflow: hidden;
    text-overflow: ellipsis;

    &:hover {
        color: #e50a17;
    }
}

.grid-introduce {
    font-weight: 400;
    font-size: 14px;
    color: #666666;
    line-height: 18px;
    cursor: pointer;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    /* 控制显示的行数 */
    overflow: hidden;
    text-overflow: ellipsis;

    &:hover {
        color: #e50a17;
    }
}

.style-text {
    font-weight: 400;
    font-size: 14px;
    color: #666666;
    line-height: 18px;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    /* 控制显示的行数 */
    overflow: hidden;
    text-overflow: ellipsis;

    cursor: pointer;

    &:hover {
        color: #e50a17;
    }
}

.slide-item {
    width: 345px;
    min-height: 645px;
    background:  no-repeat;
    background-size: cover;
    background-position: bottom;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 10px 30px 10px;
    position: relative;
}

.video-title{
    cursor: pointer;

    &:hover {
        opacity: 0.7;
    }
}

img {
    cursor: pointer;
}

.text {
    font-size: 18px;
    color: #000000;
    line-height: 24px;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    /* 控制显示的行数 */
    overflow: hidden;
    text-overflow: ellipsis;
    /* 超出部分用省略号表示 */
    cursor: pointer;

    &:hover {
        color: #e50a17;
    }
}

.slide-item-head {
    width: 120px;
    height: 44px;
    background: #ffffff;
    border-radius: 22px;
    font-weight: bold;
    font-size: 24px;
    color: #e50a17;
    line-height: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    cursor: pointer;
}

.swiper-scrollbar {
    display: none;
}

.swiper-button-prev {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background:  no-repeat;
    background-size: cover;
}

.swiper-button-next {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background:  no-repeat;
    background-size: cover;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    opacity: 0;
    font-family: swiper-icons;
    font-size: var(--swiper-navigation-size);
    text-transform: none !important;
    letter-spacing: 0;
    font-variant: initial;
    line-height: 1;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    background: #fd8c69;
}

/* .swiper-pagination-bullet {
    width: var(--swiper-pagination-bullet-width, var(--swiper-pagination-bullet-size, 8px));
    height: var(--swiper-pagination-bullet-height, var(--swiper-pagination-bullet-size, 8px));
    display: inline-block;
    border-radius: var(--swiper-pagination-bullet-border-radius, 50%);
    background: #f0cabd;
    opacity: 1;
} */