.banner {
    background: url(/static/fl/images/Pictures-of-Company-6.webp) center center;
    background-size: cover;
    position: relative;
    width: 100%;
    min-height: 650px;
    font-size: 16px;

}

.banner::before {
    content: '';
    width: 100%;
    min-height: 650px;
    position: absolute;
    background-color: #080808;
    opacity: 0.5;
    z-index: 0;
}

.banner-content {
    position: absolute;
    opacity: 1;
    z-index: 1;
    width: 100%;
    height: 100%;
    padding: 0 15px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 25px;
}

.video-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.heading-title {
    width: 70%;
    font-size: 50px;
    color: #fff;
    line-height: 1.3em;
    font-weight: 700;
    font-family: "Poppins", Sans-serif;
    text-align: center;
    margin: 0 auto;
}

.heading-desc {
    display: block;
    text-align: center;
    font-size: 16px;
    color: #fff;
    line-height: 1.5em;
    text-align: center;
    margin: 0 auto;
    width: 80%;
}

.w-btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: #ff6a00;
    color: #fff;
    text-decoration: none;
    border-radius: 3px;
    line-height: 1.5em;
    font-size: 16px;
    font-weight: 400;
    font-family: "Poppins", Sans-serif;
    text-align: center;
    transition: all .3s;
}

.w-btn:hover {
    color: #222222;
}

.auto {
    margin: 0 auto;
}

.solutions {
    background-color: #F9F9F9;
}

.con-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 20px;
    padding: 50px 0;
    margin: 0 auto;
    width: 100%;
    max-width: 1400px;
    height: 100%;
}

main .title h2 {
    color: #222222;
    font-family: "Poppins", Sans-serif;
    font-size: 36px;
    line-height: 1.4em;
    text-align: center;
    font-weight: 500;
}

main .desc {
    font-family: Sans-serif;
    width: 80%;
    font-size: 16px;
    line-height: 1.5em;
    text-align: center;
    margin: 0 auto;
    color: #747474;
    font-weight: 400;
}

.items {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 20px;
    padding: 10px;
    width: 100%;
}

.item {
    width: 30%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 30px 10px 10px;
    border-radius: 20px;
}

.solutions-item {
    border: 1px solid #696969;
    background-color: #fff;
}

.solutions-item svg {
    width: 50px;
    height: 50px;
}

.solutions-item h3 {
    text-align: center;
    margin: 8px 0 12px;
}


.items p {
    flex-grow: 1;
    width: 100%;
    color: #555;
    font-weight: 400;
    font-size: 16px;
    font-family: "Open Sans", Sans-serif;
    line-height: 1.6em;
    margin: 0 0 14.4px;
}

.solutions .items p {
    text-align: center;
}

.products {
    background-image: url("/static/fl/images/BEIJING-1.webp");
    --background-overlay: '';
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.products-items {
    padding: 10px;
}

.product-item {
    padding: 30px 10px 10px;
    border-radius: 20px;
    background-color: #fff;
    justify-content: space-around;

}

.product-item>div:last-child {
    padding-bottom: 10px;
}

.choose-items {
    flex-direction: row;
    align-items: center;
}

.choose-left {
    width: 60%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    border-radius: 0px 30px 30px 0px;
    box-shadow: 0px 0px 5px 0px rgba(51, 51, 51, 0.5);
    padding: 5px 20px;
    margin: 10px;

}

.choose-left h3 {
    font-size: 22px;
    font-weight: 500;
    font-family: "Poppins", Sans-serif;
    text-align: center;
}


summary {
    list-style: none;
    font-size: 16px;
    font-weight: 400;
    font-family: "Poppins", Sans-serif;
    text-align: center;
    cursor: pointer;
    padding: 10px;
}

summary+div {
    border-top: 2px solid #d5d8dc;
    box-shadow: 0px 0px 5px 0px rgba(51, 51, 51, 0.5);
    color: #999999;
    padding: 10px 0 14px;
}

.choose-item details {
    padding: 10px;
    border-bottom: 2px solid #d5d8dc;
    width: 100%;
}

.choose-item details summary {
    text-align: left;
    padding-left: 30%
}

.choose-right {
    width: 50%;
}

.cert {
    background-color: #FFDDC5;
}

.right {
    width: 100%;
    margin: 0 !important;
    text-align: right;
}



.cert .banner_img {
    height: 40px;
    max-width: fit-content;
    margin: 0 20px;
    /* Add this line to add 30px margin on both sides of the image */
}

.cert_imgs {
    /* display: inline-block; */
    display: flex;
    animation: marquee 80s linear infinite;
}

.cusomer .con-inner {
    flex-direction: row;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.profit h3 {
    color: #333333;
    font-family: "Poppins", Sans-serif;
    font-size: 22px;
    line-height: 1.4em;
}


.profit-left {
    width: 32%;
    display: flex;
    flex-direction: column;
    padding: 10px;
    gap: 20px;
}

.profit-left h3 {
    color: #ff6a00
}

.profit-right {
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.5);
    border-radius: 40px;
    padding: 10px;
    overflow: hidden;
    min-width: 0;
    width: 70%;
    gap: 20px;
}

.profit-right blockquote {
    /* width: 90%; */
    margin: 0 auto;
}

.swiper {
    margin: 10px auto;
    width: 100%;

}

.profit .swiper-slide {
    opacity: 0.8;
    cursor: pointer;
}

.swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;

}

.mainSwiper {
    height: 450px;
    width: auto;
}

.thumbsSwiper .swiper-slide-thumb-active,
.mainSwiper .swiper-slide-active {
    opacity: 1;
}

.case {
    position: relative;
    background-color: #f9f9f9;
    width: 100%
}

.caseSwiper .swiper-slide {
    border: 2px solid #F7A0A0;
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: stretch;
    height: auto !important;
}

.caseSwiper .swiper-slide img {
    display: inline-block;
    width: 600px;
    object-fit: cover;
    display: inline-block;
    vertical-align: middle;
    height: auto;
    max-width: 100%;
    overflow: clip;

}

.case-inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
    padding: 20px;
}

.case .items p {
    text-align: center;
}

.swiper-pagination {
    position: relative !important;
    top: 5px !important;
    --swiper-theme-color: #000 !important;
    --swiper-pagination-bullet-size: 6px !important;
}

.cusomer .con-inner>div {
    width: 50%;
}

.cusomer-left {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cusomer .con-inner h2 {
    color: #FF6A00;
    font-family: "Poppins", Sans-serif;
    font-size: 36px;
    line-height: 1.4em;
}

.cusomer .con-inner p {
    font-size: 1.2em;
    font-family: "Open Sans", Sans-serif;
    line-height: 1.6em;
    font-style: italic;
    color: #555555;
}


.cusomer .customerSwiper .swiper-slide img {
    width: 50px;
    height: 50px;
    border-radius: 50%;

}

.cusomer .customerSwiper .swiper-slide {
    width: 50%;
    padding: 20px;
    margin-right: 10px;
    background-color: #f9f9f9;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    height: auto !important;
}

.cusomer .customerSwiper .saying {
    font-size: 1.3em;
    font-style: italic;
    line-height: 1.5;
    color: #555;
    text-align: center;
}

.cusomer .customerSwiper .saying+div {
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px
}

.cusomer cite span:first-child {
    display: block;
    font-size: 14px;
    font-weight: 700;
}

.cusomer .cusomer-right img {
    display: inline-block;
    width: 80%;
    border-radius: 30px 30px 30px 30px;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.5);
}

.image-box {
    text-align: center;
    transition: transform 0.3s ease-out;
}

@media (max-width: 768px) {
    .heading-title {
        font-size: 28px;
    }

    .heading-desc {
        width: 90%;
    }

    .items {
        flex-direction: column;
    }

    .item {
        width: 100%;
    }

    .mainSwiper {
        height: 170px;
    }


    .choose-items {
        flex-direction: column;
    }

    .choose-left {
        width: 100%;
    }

    .choose-right {
        width: 98%;
    }

    .profit-left,
    .profit-right {
        width: 100%;
    }

    .con-inner {
        padding: 10px;
    }

    .choose-item details summary {
        padding-left: 0;
    }

    .cusomer .con-inner {
        flex-direction: column;
    }
    .cusomer .con-inner>div {
        width: 100%;
    }
}