div.about-company-info {
    padding: 55px 0;
}

div.about-company-info ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

div.about-company-info li>div {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
}

div.about-company-info .img-box {
    width: 45px;
    height: 45px;
    margin-right: 25px;
}

div.about-company-info li strong {
    font-size: 36px;
}

div.about-company-info li strong span {
    font-size: 45px;
}

div.about-company-info li p {
    font-size: 19px;
    color: #777777;
}


div.about-our-market {
    padding: 145px 0;
}

div.about-our-market span {
    display: block;
    text-align: center;

}

div.about-our-market h2 {
    font-weight: bold;
    font-size: 2.8rem;
    margin-bottom: 2rem;
}

div.about-our-market p {
    width: 725px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 20px;
}

section.about-certification {
    padding: 150px 0 200px;
    text-align: center;
}

section.about-certification span {
    margin-bottom: 40px;
}

section.about-certification ul.nav-list {
    display: flex;
    width: 380px;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
    justify-content: center;
    gap: 2rem;
}

section.about-certification ul.nav-list li {
    font-size: 20px;
    padding-bottom: 20px;
    color: #71797C;
    cursor: pointer;
    font-weight: 500;
}
section.about-certification ul.nav-list li.active {
    color: #131310;
    border-bottom: 2px solid var(--hover-color);
}

section.about-certification .certification-swiper {
    padding: 140px 0;
    padding-bottom: 0;
}
section.about-certification .certification-swiper .swiper-slide {
    width: 300px;
}

section.about-certification .certification-swiper .img-box {
    width: 100%;
    height: 350px;
}

section.about-certification .certification-swiper .swiper-slide p {
    margin-top: 35px;
    font-weight: 450;
    font-size: 18px;
    transition: all 0.3s ease;
    opacity: 0;
}

section.about-certification .certification-swiper .swiper-slide-active p {
    opacity: 1;
}
.brand-swiper ul{
    display: flex;
    flex-flow: wrap;
    padding: 0 100px;
    justify-content: center;
    gap: 1%;
    transform: translateX(-20px);
}
.brand-swiper.around ul{
    transform: translateX(20px);
}
@media screen and (max-width: 768px) {
    div.exhibition {
        padding: 4rem 0;
    }
    .brand-swiper ul{
        padding: 0 1.2rem;
        justify-content: space-between;
    }
    div.exhibition>span {
        margin-bottom: 1rem;
        font-size: 16px;
    }

    div.exhibition>h2 {
        font-size: 22px;
        margin-bottom: 2rem;
    }

    div.exhibition .content {
        display: block;
    }

    div.exhibition .content ul {
        margin-right: 0;
    }

    div.exhibition .content ul::after {
        display: none;
    }

    div.exhibition .content ul .move-icon,
    div.exhibition .content ul .move-slide {
        display: none;
    }

    div.exhibition .content ul::before {
        display: none;
    }

    div.exhibition .content li span {
        display: none;
    }

    div.exhibition .content li>div {
        width: 100%;
        margin-left: 0;
        padding: 24px;
        margin-bottom: 1rem;
    }

    div.exhibition .content li>div h3 {
        font-size: 16px;
        width: 100%;
    }

    div.exhibition .content li>div p {
        font-size: 12px;
    }

    div.exhibition .content .img-box {
        width: 100%;
    }

    div.exhibition .content .img-box img {
        width: 100%;
        height: auto;
    }

    div.home-brand {
        padding: 4rem 0;
        padding-top: 105px;
    }

    div.home-brand>span {
        font-size: 16px;
        margin-bottom: 1rem;
    }

    div.home-brand p {
        width: 100%;
        font-size: 14px;
        margin-top: 1rem;
        padding-right: 1rem;
        padding-left: 1rem;
        margin-bottom: 2rem;
    }

    div.home-brand>h2 {
        font-size: 22px;
        line-height: unset;
    }

    div.home-brand a {
        font-size: 14px;
        padding: 12px 0;
    }

    div.home-brand li {
        width: 47.5%;
        height: 70px;
        margin-bottom: 16px;
    }

    section.about-certification {
        padding: 4rem 0;
    }
    .brand-swiper.around ul, .brand-swiper ul{
        transform: translateX(0);
    }
    section.about-certification span {
        margin-bottom: 1rem;
    }

    section.about-certification h2 {
        margin-bottom: 1rem;
    }

    section.about-certification ul.nav-list {
        width: min-content;
        gap: 2rem;
    }

    section.about-certification ul.nav-list li {
        font-size: 16px;
    }

    section.about-certification .certification-swiper {
        padding: 0;
        margin-top: 3rem;
    }

    section.about-certification .certification-swiper .swiper-slide {
        width: 50vw;
        transform: none;
    }

    section.about-certification .certification-swiper .swiper-slide p {
        font-size: 14px;
    }

    section.about-certification .certification-swiper .img-box {
        height: 250px;
        background-size: contain !important;
        background-repeat: no-repeat !important;
    }

    section.about-certification .certification-swiper .swiper-slide-active {
        transform: none !important;
        margin-right: 20px !important;
    }

    section.about-certification .certification-swiper .swiper-slide-prev {
        margin-right: 20px !important;
    }

    section.introduce .introduce-box .introduce-swiper {
        position: relative;
        top: unset;
        left: unset;
        width: 100%;
        padding-bottom: 0;
    }

    .introduce-swiper .swiper-slide {
        width: 100%;
        padding-left: 0;
    }

    .introduce-swiper .swiper-slide div {
        width: 100%;
        height: 200px;
    }

    section.introduce .content ul li {
        padding-left: 1.5rem;
    }

    section.introduce .content ul li h3 {
        font-size: 18px;
        line-height: unset;
    }

    section.introduce .content ul li.active p {
        font-size: 14px;
    }

    section.introduce {
        padding: 0;
        overflow: hidden;
    }

    section.introduce h2 {
        font-size: 22px;
        margin-bottom: 1rem;
        /* font-family: 'Poppins', sans-serif; */
    }

    section.introduce .introduce-box {
        margin-top: 2rem;
    }

    .introduce-swiper.swiper-container-horizontal>.swiper-pagination-bullets,
    .introduce-swiper .swiper-pagination-custom,
    .introduce-swiper .swiper-pagination-fraction,
    .introduce-swiper .swiper-button-prev,
    .introduce-swiper .swiper-container-rtl .swiper-button-next,
    .introduce-swiper .swiper-button-next,
    .introduce-swiper .swiper-container-rtl .swiper-button-prev {
        display: none;
    }

    .our_philosophy-main {
        height: 300px;
        border-radius: 12px;
    }

    .our_philosophy-item .our_philosophy-text {
        left: 16px;
    }

    .our_philosophy-item .item_img {
        height: 40px;
        width: 40px;
    }

    .our_philosophy-item p.title {
        margin-top: 1rem;
        font-size: 18px;
    }

    .our_philosophy-item {
        border-radius: 12px;
    }
    .our_philosophy-item video{
        width: 100%;
        height: 100%;
    }
    .our_philosophy-item p.text {
        font-size: 14px;
        margin-top: 0;
    }

    img.video-btn {
        width: 40px;
        height: 40px;
    }

    .our_philosophy-item:nth-child(2) .our_philosophy-text {
        left: 16px;
    }
    
    .our_philosophy .our_philosophy-title {
        padding: 4rem 0 2rem;
    }

    .our_philosophy .our_philosophy-title h2 {
        font-size: 22px;
    }

    .our_philosophy {
        padding-bottom: 4rem;
    }
}