@font-face {
    font-family: "HONORSansCN";
    src: url("font/HONORSansCN-Regular.woff")
}/* 之前的样式保持不变 */
body {
    font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Helvetica Neue", Helvetica, Arial, sans-serif;
}
        .navbar-brand {
            font-weight: bold;
        }
        .navbar-brand img{max-height: 60px; width: auto;}
        a{ text-decoration: none; }
        .carousel-item {
            height: 800px;
            background-size: cover;
            background-position: center;
        }
        .carousel-caption {
            background-color: rgba(0, 0, 0, 0.6);
            padding: 20px;
            border-radius: 10px;
            bottom: 30%;
        }
        .product-card {
            margin-bottom: 20px;
            transition: transform 0.3s;
        }
        .product-card:hover {
            transform: translateY(-5px);
        }
        .feature-section {
            padding: 80px 0;
            background-color: #ffffff;
        }
        .feature-text {
            text-align: center;
            max-width: 800px;
            margin: 0 auto 50px;
        }
        .feature-text h2 { 
            font-size: 3.25rem;
            font-weight: bolder;
        }
        .feature-text p { 
            font-size: 1.5rem;
        }
        .feature-images {
            max-width: 1500px;
            margin: 0 auto;
        }
        .feature-image-container {
            display: flex;
            height: 540px;
            overflow: hidden;
            max-width: 1500px;
        }
        .feature-image {
            display: inline-block;
            height: 100%;
            background-size: cover;
            background-position: center;
        }
        .feature-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .feature-image img:hover {
  transform: scale(1.05); /* 放大10% */
}
        .feature-image-left {
            width: 36%;
        }
        .feature-image-right {
           width: 64%;
        }
        .flexcontent{ display: flex; justify-content: center; height: 100%; overflow: hidden; position: relative; cursor: pointer;}
        .Learnmorebutt{display: none; position: absolute; bottom: 50%; width: 100%;z-index: 5;}
        .flexcontent:hover .Learnmorebutt{
            display: flex;
        }
.Learnmorebutt span{ margin: 0 auto;
            display: block;
            width: 150px;
            height: 40px;
            line-height: 20px;
            border-radius: 20px;
            color: #fff;
            background: #ff6d00;
            font-size: 16px;
            text-align: center;
            padding: 10px;
            font-style: normal;}
        
        /* Product Categories Section */
        .product-categories {
            padding: 80px 0;
            max-width: 1500px;
            margin: 0 auto ;
            background: #f9f9f9;
        }
        .categories-title {
            text-align: center;
            margin-bottom: 50px;
            font-weight: 700;
            font-size: 2.5rem;
            color: #333;
        }
        .category-nav {
            display: flex;
            justify-content: center;
            margin-bottom: 40px;
            border-bottom: 1px solid #eee;
        }
        .category-tab {
            padding: 15px 30px;
            font-size: 1.2rem;
            font-weight: 600;
            color: #666;
            cursor: pointer;
            transition: all 0.3s;
            border-bottom: 3px solid transparent;
        }
        .category-tab:hover, .category-tab.active {
            color: #ff6d00;
            border-bottom-color: #ff6d00;
        }
        .category-content {
            display: none;
            animation: fadeIn 0.5s ease-in-out;
        }
        .category-content.active {
            display: block;
        }
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        .category-images-container {
            overflow: hidden;
            max-width: 1200px;
            margin: 0 auto;
        }
        .category-large-images {
            display: flex;
        }
        .large-image {position: relative;
            width: 50%;
            background-size: cover;
            background-position: center;
            cursor: pointer;
        }
        .category-small-images {
            margin-top: 40px;
            width: 100%;
    display: grid;
    grid-gap: 20px 20px;
    grid-template-columns: repeat(auto-fill, minmax(20%, 1fr));
        }
        .small-image {position: relative;
            background-size: cover;
            background-position: center;
            cursor: pointer;
            background: #fff;
        }
        
        .large-image-title,.small-image-title {
            position: absolute;
            display: block;
            width: 100%;
            bottom: 30px;
            z-index: 5;
            transition: all 0.3s;
        }

        .large-image:hover .large-image-title_txt_3{
            display: block;
            visibility: visible;
        }

        .large-image-title_center{
            position: absolute;
            display: block;
            bottom: 50%;
            text-align: center;
        }

        .large-image-title_center .large-image-title_txt_3 {
            position: static;
            margin: 0 auto;
            display: block;
            width: 150px;
            height: 40px;
            line-height: 20px;
            border-radius: 20px;
            color: #fff;
            background: #ff6d00;
            font-size: 16px;
            text-align: center;
            padding: 10px;
        }

        .large-image-title.active,.small-image-title.active {
            display: block;
        }

        .large-image-title_txt {
            margin: 0 auto;
            display: block;
            color: #fff;
            font-weight: bold;
            text-align: left;
            padding-left: 20px;
            font-size: 2rem;
        }
        .large-image-title_txt_2 {
            margin: 0 auto;
            display: block;
            color: #fff;
            text-align: left;
            padding-left: 20px;
            font-size: 0.9rem;
        }
        .large-image-title_txt_3 {
             visibility: hidden;
            position: absolute;
            right: 50px;
            bottom: 0px;
            margin: 0 auto;
            display: block;
            width: 150px;
            height: 40px;
            line-height: 20px;
            border-radius: 20px;
            color: #fff;
            background: #ff6d00;
            font-size: 16px;
            text-align: center;
            padding: 10px;
        }

        .small-image-title_pic {
            display: block;
        }
        .small-image-title_pic img{
            width: 100%;
            height: auto;
        }

        .small-image-title_txt {
            margin: 0 auto;
            display: block;
            width: 100%;
            color:#000;
            font-weight: bolder;
            text-align: center;
            padding: 0px;
            font-size: 1.5rem;
        }

        .small-image-title_txt_2 {
            margin: 0 auto;
            display: block;
            width: 100%;
            color:#000;
            text-align: center;
            padding: 10px 10px 70px 10px;
            font-size: 1rem;
            font-weight: lighter;
            transition: all 0.3s;
        }
        .small-image:hover .small-image-title_txt_2 {
            opacity: 0;
            bottom:-10px;
            }

        .small-image:hover .small-image-title_txt_3 {
            opacity: 1;
            bottom:80px;
            }

        .small-image-title_txt_3 {
            opacity: 0;
            position: absolute;
            bottom: 0px;
            display: block;
            width: 100%;
            transition: all 0.3s;
        }

        .small-image-title_txt_3 em {
            margin: 0 auto;
            display: block;
            width: 150px;
            height: 40px;
            line-height: 20px;
            border-radius: 20px;
            color: #fff;
            background: #ff6d00;
            font-size: 16px;
            text-align: center;
            padding: 10px;
            font-style: normal;
        }
        
       
        
        /* New Product Carousel Section */
        .product-carousel-section {
            padding: 230px 0;
            max-width: 1500px;
            margin: 0 auto;
        }
        .carousel-title {
            text-align: center;
            margin-bottom: 50px;
            font-weight: 700;
            font-size: 2.5rem;
            color: #333;
        }
        
        
        .footer {
            background-color: #f8f9fa;
            padding: 40px 0;
            margin-top: 50px;
        }
        .footer h5 {
            color: #333;
            margin-bottom: 20px;
        }
        .footer ul {
            list-style: none;
            padding-left: 0;
        }
        .footer li {
            margin-bottom: 10px;
        }
        .footer a {
            color: #666;
            text-decoration: none;
        }
        .footer a:hover {
            color: #ff6d00;
        }
        .video-container {
            position: relative;
            padding-bottom: 56.25%; /* 16:9 aspect ratio */
            height: 0;
            overflow: hidden;
            border-radius: 8px;
            margin-bottom: 20px;
        }
        .video-container video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        /* 响应式设计 */
        @media (max-width: 1500px) {
          
        }
        @media (max-width: 1200px) {
           
        }
        @media (max-width: 992px) {
           
        }
        @media (max-width: 768px) {
           
        }
        @media (max-width: 576px) {
            .featured-item {
                width: 100%;
            }
        }
        .product-categories img{width: 100%; height: auto;}
        .featured-image{width: 100%; height: auto;}
        .featured-image img{width: 100%; height: auto;}
        .featured-btn,.carousel-btn{color: #fff; background: #1e1e1e; width: 135px; height: 35px;border-radius: 10px; line-height: 10px;}
        .nav-link{ margin-left: 10px; font-weight: bolder;}
        .nav-link:hover{ color: #ff6d00;}



        .demo-title {
            text-align: center;
            margin: 20px 0 40px;
            color: #333;
        }
        
        .demo-title h1 {
            font-size: 2.5rem;
            margin-bottom: 10px;
        }
        
        .demo-title p {
            font-size: 1.1rem;
            color: #666;
        }
        
        .footer {
            background-color: #2c2c2c;
            color: #fff;
            padding: 50px 0 20px;
            margin-top: 50px;
            box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .footer__inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            margin-bottom: 40px;
        }
        
        .footer__item {
            flex: 1;
            min-width: 200px;
            margin-bottom: 30px;
            padding: 0 15px;
        }
        
        .footer__item-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
            color: #e6e6e6;
        }
        
        .footer__item-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 3px;
            background: #ff6d00;
            border-radius: 2px;
        }
        
        .footer__item-content p {
            margin-bottom: 15px;
            color: #b8b8b8;
            font-size: 14px;
        }
        
        .linklist {
            list-style: none;
        }
        
        .linklist__item {
            margin-bottom: 12px;
        }
        
        .linklist__item a {
            color: #b8b8b8;
            text-decoration: none;
            transition: all 0.3s ease;
            font-size: 14px;
            display: inline-block;
            position: relative;
            padding-left: 0;
        }
        
        .linklist__item a:hover {
            color: #ff6d00;
            padding-left: 8px;
        }
        
        .linklist__item a::before {
            content: '›';
            position: absolute;
            left: -15px;
            opacity: 0;
            transition: all 0.3s ease;
        }
        
        .linklist__item a:hover::before {
            opacity: 1;
            left: -10px;
        }
        
        .footer__newsletter-form {
            margin-top: 15px;
        }
        
        .input {
            position: relative;
            display: flex;
            margin-bottom: 10px;
        }
        
        .input__field {
            flex: 1;
            padding: 12px 15px;
            border: none;
            border-radius: 4px 0 0 4px;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 14px;
            transition: all 0.3s ease;
            width: 100%;
        }
        
        .input__field:focus {
            outline: none;
            background: rgba(255, 255, 255, 0.15);
            box-shadow: 0 0 0 2px rgba(255, 109, 0, 0.3);
        }
        
        .input__label {
            display: none;
        }
        
        .input__submit-icon {
            background: #ff6d00;
            border: none;
            border-radius: 0 4px 4px 0;
            padding: 0 15px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .input__submit-icon:hover {
            background: #e65c00;
        }
        
        .input__submit-icon svg {
            color: white;
        }
        
        .social-media {
            display: flex;
            flex-wrap: wrap;
            margin-top: 20px;
        }
        
        .social-media__item {
            margin-right: 10px;
            margin-bottom: 10px;
        }
        
        .social-media__link {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            transition: all 0.3s ease;
        }
        
        .social-media__link:hover {
            background: #ff6d00;
            transform: translateY(-3px);
        }
        
        .social-media__link i {
            font-size: 18px;
            color: #fff;
        }
        
        .footer__bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            text-align: center;
            font-size: 14px;
            color: #8a8a8a;
        }
        
        .footer__bottom a {
            color: #ff6d00;
            text-decoration: none;
        }
        
        .language-selector {
            display: flex;
            justify-content: center;
            margin-top: 15px;
        }
        
        .language-selector a {
            color: #b8b8b8;
            text-decoration: none;
            margin: 0 10px;
            font-size: 14px;
        }
        
        .language-selector a.active {
            color: #ff6d00;
            font-weight: bold;
        }
        
        @media (max-width: 768px) {
            .footer__item {
                min-width: 50%;
            }
            
            .footer__inner {
                flex-direction: column;
            }
        }
        
        @media (max-width: 480px) {
            .footer__item {
                min-width: 100%;
            }
        }

        .udeskchat {
    background: #fe6601;
    color: #FFF !important;
    display: block;
    width: 120px;
    border-radius: 20px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin-top: 80px;
    font-size: 1.2em !important;
    font-weight: bolder;
}
.social-media__item a{color: #fff !important;}
/* 弹窗样式 */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.8);
            z-index: 1000;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .modal.active {
            display: flex;
            opacity: 1;
        }
        
        .modal-content {
            position: relative;
            width: 80%;
            height: auto;
            background: #000;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 25px rgba(0, 0, 0, 0.5);
        }
        
        .modal-video {
            width: 100%;
            height: auto;
            display: block;
        }

        
        .close-modal {
            position: absolute;
            top: 15px;
            right: 15px;
            color: white;
            font-size: 30px;
            cursor: pointer;
            background: rgba(0, 0, 0, 0.5);
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 1001;
            transition: background 0.3s ease;
        }
        
        .close-modal:hover {
            background: rgba(0, 0, 0, 0.8);
        }

        .bigSwiper .swiper-slide img{max-width: 100%; height: auto;}
.bigSwiper .swiper-slide{text-align:center;}

.large-image{display: inline-block; width: 50%;}
.large-image .flexcontent .auto-play-video{width: 100%; height: auto;}


.midSwiper { margin-top: 100px;}
.midSwiper .swiper-slide{ background: #f9f9f9;}
.midSwiperPic{display: flex; justify-content: center; overflow: hidden;}
.midSwiperPic img{max-width: 100%; height: auto; transition: transform 0.3s;}
.midSwiper .swiper-slide:hover .midSwiperPic img{ transform: scale(1.05);}
.midSwiperTxt,.midSwiperTxt a{display: block;font-size: 1.2rem;padding-left: 20px; padding-top: 10px; font-weight: bolder; color: #000;}
.midSwiperBtn{display: block;padding: 80px 0 40px 20px;  width: 100% ;  color: #000; position: relative;}
.midSwiperBtn b{ position: absolute; display: block; left: 20px; background: #ff6d00; color: #fff; border-radius: 20px; padding: 5px 20px; font-weight: normal;}
.arrowright{position: absolute; right: 20px;
    bottom: 45px;
transition: all 0.3s;}
.midSwiper .swiper-slide:hover .arrowright{ right: 10px;}


.kolSwiper{ max-width: 1200px !important;}
.kolSwiperPic{ display: block; width: 100%; text-align: center;}
.kolSwiperPic img{ border: 1px solid #000; border-radius: 100%;}
.kolSwiperTxt{background: #f9f9f9;
    display: block;
    width: 100%;
    margin-top: -80px;
        padding: 100px 40px;
    border-radius: 20px;
    font-size: 1.2rem;
    color: #000;
    height: 400px; }


    .bigSwiper .swiper-pagination {
    bottom: 2%;
    left: auto;
    width: 100%;
}

.bigSwiper .swiper-pagination .swiper-pagination-bullet {
    margin: 0 5px;
    width: 100%;
    max-width: 80px;
    height: 2px;
    margin-left: 0;
    margin-right: 1vw;
    overflow: hidden;
    border-radius: 0;
    opacity: 1;
    position: relative;
    background: #CDCDCD;

}

.bigSwiper .swiper-pagination .swiper-pagination-bullet::after {
    content: "";
    display: inline-block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    z-index: 99;
}
.bigSwiper:hover .swiper-pagination .swiper-pagination-bullet-active::after {
    animation-play-state: paused;
}
.bigSwiper .swiper-pagination .swiper-pagination-bullet-active::after {
    background-color: #fff !important;
    animation: aniBanner 4.5s cubic-bezier(0.25, 0.5, 0.75, 1);
}

@keyframes aniBanner {
    0% {
        width: 0px;
    }

    100% {
        width: 100%;
    }
}

.bigSwiper:hover .swiper-pagination .swiper-pagination-bullet-active::after {
    transition: transform 0s;
}