.sbox2 {
    padding-top: 0.5rem;
    background: url(../images/en_s_2.png) no-repeat center center;
    background-size: cover;
    min-height: 100vh;
}
.sbox2 .desc {
    margin-top: 0.5rem;
    padding-left: 1.2rem;
    padding-right: 1.2rem;
}
.sbox2 .desc span {
    color: var(--color-primary);
}
.sbox2 .num-box {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    margin-top: 1rem;
    padding-left: 1.2rem;
    padding-right: 1.2rem;
}
.sbox2 .num-box .item {
    display: flex;
    align-items: flex-start;
    flex: 1;
}
.sbox2 .num-box .item .icon {
    position: relative;
    top: 0.05rem;
    width: 0.48rem;
    height: 0.48rem;
    margin-right: 0.15rem;
}
.sbox2 .num-box .item .con {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.sbox2 .num-box .item .con .val {
    display: flex;
    color: var(--color-primary);
}
.sbox3 {
    padding: 1rem 0;
}
.sbox3 .swiper-sbox3 {
    width: 100%;
    display: flex;   
    margin-top: 0.5rem;
    padding-bottom: 1rem;
}
.sbox3 .swiper-sbox3 .swiper-slide {
    position: relative;
    width: 6.25rem; 
    height: 2.98rem;
    border: 1px solid #d9d9d9;
    border-radius: 0.1rem;
    margin-right: 0.4rem;
    overflow: hidden;
    cursor: pointer;
}

.sbox3 .swiper-sbox3 .swiper-slide::before {
    content: '';
    position: absolute;
    inset: -100%;
    background: conic-gradient(
        from 0deg,
        #007BBB 0deg,
        #007BBB 90deg,
        transparent 90deg,
        transparent 360deg
    );
    animation: rotate 3s linear infinite;
    animation-play-state: paused;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sbox3 .swiper-sbox3 .swiper-slide:hover::before {
    animation-play-state: running;
    opacity: 1;
}

@keyframes rotate {
    100% { transform: rotate(360deg); }
}
.sbox3 .swiper-sbox3 .swiper-slide .content {
    position: relative;
    display: flex;
    justify-content: space-between;
    width: calc(100% - 6px);
    height: calc(100% - 6px);
    margin: 3px;
    background-color: #fff;
    background-image: url(../images/en_s_3.png);
    background-size: cover;
    background-position: center center;
    border-radius: 0.08rem;
    z-index: 1;
}
.sbox3 .swiper-sbox3 .swiper-slide:last-child {
    margin-right: 0;
}
.sbox3 .swiper-sbox3 .swiper-slide .txt {
    width: 50%;
    padding-top: 0.5rem;
    padding-left: 0.4rem;
}
.sbox3 .swiper-sbox3 .swiper-slide:hover .txt {
    color: var(--color-primary);
}
.sbox3 .swiper-sbox3 .swiper-slide .pic {
    width: 50%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0.2rem;
}
.sbox3 .swiper-sbox3 .swiper-slide .pic img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
.sbox3 .swiper-sbox3 .swiper-slide .count {
    position: absolute;
    bottom: 0.06rem;
    left: 0.3rem;
    display: flex;
    align-items: center;
    column-gap: 0.1rem;
}
.sbox3 .swiper-sbox3 .swiper-slide .count .icon {
    width: 0.14rem;
    height: 0.14rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid #d5d5d5;
}
.sbox3 .swiper-sbox3 .swiper-slide:hover .count .icon {
    border-color: var(--color-primary);
}
.sbox3 .swiper-sbox3 .swiper-slide .count .icon .circle {
    width: 0.06rem;
    height: 0.06rem;
    border-radius: 50%;
    background: #333;
}
.sbox3 .swiper-sbox3 .swiper-slide:hover .count .icon .circle {
    background: var(--color-primary);
}
.sbox3 .swiper-sbox3 .swiper-slide:hover .count .tit-16 {
    color: var(--color-primary);
}

.sbox3 .swiper-sbox3 .swiper-count {
    position: absolute;
    bottom: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}
.sbox3 .swiper-sbox3 .swiper-count span {
    line-height: 1;
}
.sbox3 .swiper-sbox3 .swiper-count span:last-child {
    position: relative;
    top: -0.06rem;
}
.sbox3 .swiper-sbox3 .swiper-pagination-progressbar {
    top: auto;
    bottom: 4%;
    left: 50%;
    transform: translateX(-50%);
    width: 75%;
    height: 2px;
}
.sbox3 .swiper-sbox3 .swiper-pagination-progressbar .swiper-pagination-progressbar-fill {
    background: var(--color-primary);
}
.sbox3 .swiper-sbox3 .swiper-btns {
    position: absolute;
    bottom: 0;
    right: 0;
    display: flex;
    column-gap: 0.26rem;
}
.sbox3 .swiper-sbox3 .swiper-btns .swiper-btn {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    border: 1px solid var(--color-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}
.sbox3 .swiper-sbox3 .swiper-btns .swiper-btn img {
    width: 0.08rem;
}
.sbox3 .swiper-sbox3 .swiper-btns .swiper-btn:hover {
    background: var(--color-primary);
}
.sbox3 .swiper-sbox3 .swiper-btns .swiper-btn:hover img {
    filter: var(--imgwhite);
}
.sbox3 .swiper-sbox3 .swiper-btns .next img {
    transform: rotate(180deg);
}
.sbox4 {
    padding: 0.5rem 0;
    background: #fafafa;
}
.sbox4 .desc {
    margin: 0.5rem 0;
}
.sbox4 .desc span {
    color: var(--color-primary);
}
.sbox4 .tit-box {
    display: flex;
    justify-content: center;
    align-items: center;
    column-gap: 0.2rem;
}
.sbox4 .tit-box .item {
    display: flex;
    align-items: center;
    column-gap: 0.1rem;
}
.sbox4 .tit-box .item .circle {
    width: 0.12rem;
    height: 0.12rem;
    border-radius: 50%;
    background: var(--color-primary);
}
.sbox4 .tit-box .item span {
    color: var(--color-primary);
}
.sbox4 .swiper-sbox4 {
    position: relative;
    margin: 0.5rem 0;
}
.sbox4 .swiper-sbox4 .swiper-slide {
    position: relative;
    width: 66%;
    height: 6rem;
    margin: 0 0.15rem;
}
.sbox4 .swiper-sbox4 .swiper-slide video,
.sbox4 .swiper-sbox4 .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    border-radius: 0.1rem;
}
.sbox4 .swiper-sbox4 .swiper-slide video {
    cursor: pointer;
}
.sbox4 .swiper-sbox4 .video-slide .video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: all 0.3s ease;
    border-radius: 0.1rem;
    pointer-events: none;
}
.sbox4 .swiper-sbox4 .video-slide .play-icon {
    width: 0.8rem;
    height: 0.8rem;
    transition: transform 0.3s ease;
}
.sbox4 .swiper-sbox4 .video-slide:hover .play-icon {
    transform: scale(1.2);
}
.sbox4 .swiper-sbox4 .video-slide.playing .video-overlay {
    opacity: 0;
    pointer-events: none;
}
.sbox4 .swiper-sbox4 .swiper-button-box {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 0.55rem;
    height: 0.55rem;
    background: #c4c7cf;
    border-radius: 50%;
    cursor: pointer;
}
.sbox4 .swiper-sbox4 .swiper-btn-prev {
    left: 10%;
}
.sbox4 .swiper-sbox4 .swiper-btn-prev img {
    transform: rotate(180deg);
}
.sbox4 .swiper-sbox4 .swiper-btn-next {
    right: 10%;
}
.sbox4 .swiper-sbox4 .swiper-button-box:hover {
    background: var(--color-primary);
}
.sbox4 .swiper-sbox4 .swiper-button-box:hover img {
    filter: var(--imgwhite);
}
.sbox4 .swiper-sbox4 .swiper-button-box img {
    width: auto;
    height: 30%;
    filter: var(--imgwhite);
}
.sbox4 .swiper-sbox4-tit {
    border-bottom: 1px solid rgba(96, 96, 96, 0.2);
}
.sbox4 .swiper-sbox4-tit .swiper-slide {
    width: auto;
    padding: 0.14rem 0;
    margin: 0 0.15rem;
}
.sbox4 .swiper-sbox4-tit .swiper-slide.swiper-slide-active {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
}