*, img, ul, li, a, p {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    list-style: none;
}

/**
 * global scroll reveal animation
 **/
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: opacity, transform;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered children for common lists site-wide */
.reveal.visible .products-list li,
.reveal.visible .choose-list .choose-item,
.reveal.visible .case-list .case-item,
.reveal.visible .news-list .news-item,
.reveal.visible .product-list .product-item,
.reveal.visible .list-item {
    animation: revealChild 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

/* Ensure they are hidden before animation */
.reveal .products-list li,
.reveal .choose-list .choose-item,
.reveal .case-list .case-item,
.reveal .news-list .news-item,
.reveal .product-list .product-item,
.reveal .list-item {
    opacity: 0;
}

.reveal.visible li:nth-child(1), .reveal.visible .choose-item:nth-child(1), .reveal.visible .product-item:nth-child(1) { animation-delay: 0.1s; }
.reveal.visible li:nth-child(2), .reveal.visible .choose-item:nth-child(2), .reveal.visible .product-item:nth-child(2) { animation-delay: 0.2s; }
.reveal.visible li:nth-child(3), .reveal.visible .choose-item:nth-child(3), .reveal.visible .product-item:nth-child(3) { animation-delay: 0.3s; }
.reveal.visible li:nth-child(4), .reveal.visible .choose-item:nth-child(4), .reveal.visible .product-item:nth-child(4) { animation-delay: 0.4s; }

@keyframes revealChild {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


body {
    font-family: Arial, Arial;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
    font-style: normal;
    text-transform: none;
    margin-top: 100px;
}

a {
    color: #337ab7;
    text-decoration: none;
}

a:hover,
a:focus {
    color: #23527c;
    text-decoration: none;
}

.clear_both {
    clear: both;
}


.header{
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    background-color: #FFFFFF;
    box-shadow: 0px 2px 10px 0px rgba(0, 0, 0, 0.1);
}
.header .header-top{
    height: 40px;
    background-color: #f2f2f2;
}
.header .header-top .header-contact{
    display: flex;
}
.header .header-top .header-contact .header-contact-item{
    margin-right: 20px;
    line-height: 40px;
    color: #1A1A1A;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 16px;
    font-family: 'Barlow', sans-serif;
    font-weight: 500;
}
.header .header-top .header-contact .header-contact-item img{
    width: 18px;
    height: 18px;
    display: inline-block;
    vertical-align: middle;
}
.header .header-top .header-contact .header-contact-item a{
    color: #1A1A1A;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.3s ease;
    font-size: 16px;
    font-family: 'Barlow', sans-serif;
    font-weight: 500;
}
.header .header-top .header-contact .header-contact-item:hover a,
.header .header-top .header-contact .header-contact-item a:hover{
    color: #ea222d;
}
.header .header-top .header-contact .header-contact-item a img{
    transition: filter 0.3s ease;
}
.header .header-top .header-contact .header-contact-item:hover a img,
.header .header-top .header-contact .header-contact-item a:hover img{
    filter: invert(21%) sepia(93%) saturate(6007%) hue-rotate(349deg) brightness(96%) contrast(93%);
}
.header .header-top .header-link{
    display: flex;
    align-items: center;
}
.header .header-top .header-link .header-link-item{
    width: 20px;
    height: 20px;
    margin-left: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.header .header-top .header-link .header-link-item a {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
}
.header .header-top .header-link .header-link-item img{
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: filter 0.3s ease;
}
.header .header-top .header-link .header-link-item:hover img,
.header .header-top .header-link .header-link-item a:hover img{
    filter: invert(21%) sepia(93%) saturate(6007%) hue-rotate(349deg) brightness(96%) contrast(93%);
}

.header .header-container{
    width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header .header-logo{
    width: 250px;
    aspect-ratio: 250 / 37;
}
.header .header-logo img{
    width: 100%;
    height: 100%;
}
.header .header-logo img.active{
    display: none;
}

.header .header-nav{
    display: flex;
    justify-content: flex-end;
    float: left;
}
.header .header-nav .nav-item{
    font-size: 16px;
    line-height: 58px;
    color: #FFFFFF;
    margin-right: 40px;
    position: relative;
    white-space: nowrap;
}
.header .header-nav .nav-item:last-child{
    margin-right: 0;
}
.header .header-nav .nav-item>a{
    color: #1A1A1A;
    display: block;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
}
.header .header-nav .nav-item:hover>a{
    color: #ea222d;
    border-color: #ea222d;
}
.header .header-nav .nav-item.has-sub>a::after {
    content: "";
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 6px;
    vertical-align: middle;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    transition: transform 0.3s ease;
    position: relative;
    top: -1px;
}
.header .header-nav .nav-item.has-sub:hover>a::after {
    transform: rotate(180deg);
}



/* nav product category styles */
.header .header-nav .nav-item:hover .nav-sub{
    display: block;
}
.header .header-nav .nav-sub {
    min-width: 200px;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    transition: all 0.3s;
    color: #333;
    padding: 0 10px;
    display: none;
    background-color: #fff;
    box-shadow: 0 8px 8px 1px rgba(0, 0, 0, 0.16);
}
.header .header-nav .nav-sub .nav-sub-item {
    margin: 20px 10px;
    font-size: 16px;
    color: #1A1A1A;
    line-height: 17px;
    text-align: center;
    white-space: nowrap;
}
.header .header-nav .nav-sub .nav-sub-item a {
    color: #1A1A1A;
}
.header .header-nav .nav-sub .nav-sub-item:hover a {
    color: #ea222d;
}




@media screen and (max-width: 1440px) {
    .header .header-top .header-contact .header-contact-item .contact-label {
        display: none;
    }
    .header .header-top .header-contact .header-contact-item {
        margin-right: 12px;
    }
}

@media screen and (min-width: 1000px) and (max-width: 1440px){
    .header .header-container{
        width: 900px;
    }
    .header .header-logo{
        width: 200px;
    }
    .header .header-nav .nav-item{
        margin-right: 18px;
    }
    .sub-nav .sub-nav-content{
        width: 900px;
        margin: 40px auto 20px;
    }
    .sub-nav .sub-nav-content .sub-nav-title{
        font-size: 30px;
    }
    .sub-nav .sub-nav-content .sub-nav-line{
        margin: 0 30px;
    }
    .sub-nav .sub-nav-content .sub-nav-list .sub-nav-item{
        width: 118px;
        margin-right: 20px;
    }
    .sub-nav .sub-nav-content .sub-nav-list .sub-nav-item .sub-nav-item-title{
        font-size: 13px;
    }
}
@media screen and (max-width: 1000px){
    .header .header-container{
        width: 700px;
    }
    .header .header-logo{
        width: 150px;
    }
    .header .header-nav .nav-item{
        margin-right: 10px;
        font-size: 13px;
        line-height: 60px;
    }
    .sub-nav{
        top: 60px;
    }
    .sub-nav .sub-nav-content{
        width: 700px;
        margin: 20px auto 10px;
    }
    .sub-nav .sub-nav-content .sub-nav-title{
        font-size: 24px;
    }
    .sub-nav .sub-nav-content .sub-nav-line{
        margin: 0 20px;
    }
    .sub-nav .sub-nav-content .sub-nav-list .sub-nav-item{
        width: 100px;
        margin-right: 5px;
    }
    .sub-nav .sub-nav-content .sub-nav-list .sub-nav-item .sub-nav-item-title{
        font-size: 12px;
    }
}



.banner {
    width: 100%;
    position: relative;
    overflow: hidden;
    min-height: 200px;
    background: #111;
}

.banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    z-index: 1;
}

.banner-container {
    position: relative;
    width: 1400px;
    margin: 0 auto;
    height: 100%;
    min-height: 380px; /* Adjust based on typical banner height */
    display: flex;
    align-items: center;
    z-index: 2;
}

.banner .banner-text {
    width: 100%;
    padding: 0 20px;
}

.banner .banner-text .banner-text-title {
    font-size: 48px;
    font-weight: bold;
    color: #ea222d;
    line-height: 1.2;
    margin-bottom: 20px;
    font-style: normal;
    text-transform: capitalize;
    text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

.banner .banner-breadcrumb {
    font-size: 14px;
    color: #e0e0e0;
}

.banner .banner-breadcrumb a {
    color: #e0e0e0;
    text-decoration: none;
    transition: color 0.3s;
}

.banner .banner-breadcrumb a:hover {
    color: #ea222d;
}

.banner .banner-breadcrumb span {
    color: #ffffff;
}

.title{
    font-weight: bold;
    font-size: 42px;
    color: #333333;
    text-align: center;
}

@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .banner-container {
        width: 900px;
        min-height: 280px;
    }
    .banner .banner-text .banner-text-title {
        font-size: 38px;
    }
    .title{
        font-size: 36px;
    }
}
@media only screen and (max-width: 1000px) {
    .banner-container {
        width: 92%;
        min-height: 200px;
    }
    .banner .banner-text .banner-text-title {
        font-size: 28px;
    }
    .title{
        font-size: 30px;
    }
}


/**** footer styles ****/

.footer{
    width: 100%;
    background: #1C1C1C;
    padding: 70px 0 0;
}
.footer .footer-content{
    width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 28fr 22fr 22fr 28fr;
    gap: 40px;
    align-items: start;
}
.footer .footer-content .footer-about{
}
.footer .footer-content .footer-about .footer-logo{
    width: 220px;
    aspect-ratio: 250 / 37;
    margin-bottom: 24px;
}
.footer .footer-content .footer-about .footer-logo img{
    width: 100%;
    height: 100%;
}
.footer .footer-content .footer-about .footer-about-desc{
    font-size: 13px;
    color: #FFFFFF;
    line-height: 1.9;
    opacity: 0.65;
}
.footer .footer-content .footer-about .footer-social{
    display: flex;
    gap: 12px;
    margin-top: 24px;
}
.footer .footer-content .footer-about .footer-social a{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: #ea222d;
    transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(234, 34, 45, 0.3);
}
.footer .footer-content .footer-about .footer-social a:hover{
    background-color: #c91922;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(234, 34, 45, 0.5);
}
.footer .footer-content .footer-about .footer-social a img{
    width: 18px;
    height: 18px;
    filter: brightness(0) invert(1);
    transition: transform 0.2s ease;
}

.footer .footer-content .footer-news{
}
.footer .footer-content .footer-title{
    font-weight: bold;
    font-size: 17px;
    color: #FFFFFF;
    line-height: 1;
    text-transform: uppercase;
    padding-bottom: 14px;
    border-bottom: 2px solid #ea222d;
    margin-bottom: 16px;
    letter-spacing: 1px;
}
.footer .footer-content .footer-news .footer-news-list{
    margin-top: 4px;
    display: flex;
    flex-direction: column;
}
.footer .footer-content .footer-news .footer-news-list .footer-news-item{
    font-size: 14px;
    color: #FFFFFF;
    line-height: 1.4;
    padding: 9px 0;
    display: block;
    opacity: 0.65;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding-left: 18px;
    position: relative;
}
.footer .footer-content .footer-news .footer-news-list .footer-news-item::before{
    content: '>';
    position: absolute;
    left: 0;
    top: 9px;
    font-size: 12px;
    font-weight: bold;
}
.footer .footer-content .footer-news .footer-news-list .footer-news-item:hover{
    color: #ea222d;
    opacity: 1;
}

.footer .footer-content .footer-contact{
}
.footer .footer-content .footer-contact .footer-contact-item{
    font-size: 14px;
    color: #FFFFFF;
    line-height: 1.6;
    margin-top: 12px;
    padding-left: 28px;
    cursor: pointer;
    opacity: 0.65;
    transition: opacity 0.3s ease, color 0.3s ease;
    position: relative;
}
.footer .footer-content .footer-contact .footer-contact-item::before{
    content: '';
    position: absolute;
    left: 0;
    top: 3px;
    width: 18px;
    height: 18px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    filter: brightness(0) invert(1);
    transition: filter 0.3s ease;
}
.footer .footer-content .footer-contact .footer-contact-item:hover{
    opacity: 1;
    color: #ea222d;
}
.footer .footer-content .footer-contact .footer-contact-item:hover::before{
    filter: invert(21%) sepia(93%) saturate(6007%) hue-rotate(349deg) brightness(96%) contrast(93%);
}
.footer .footer-content .footer-contact .footer-contact-item:first-of-type{
    margin-top: 0;
}
.footer .footer-content .footer-contact .footer-contact-item.footer-contact-email{
    margin-top: 0;
}
.footer .footer-content .footer-contact .footer-contact-item.footer-contact-email::before{
    background-image: url(../images/header-email.png);
}
.footer .footer-content .footer-contact .footer-contact-item.footer-contact-address::before{
    background-image: url(../images/foot-address.webp);
}
.footer .footer-content .footer-contact .footer-contact-item.footer-contact-tel::before{
    background-image: url(../images/foot-tel.png);
}
.footer .footer-content .footer-contact .footer-contact-item.footer-contact-wechat::before{
    background-image: url(../images/foot-wechat.png);
}
.footer .footer-content .footer-contact .footer-contact-item.footer-contact-whatsapp::before{
    background-image: url(../images/header-whatsapp.png);
}

.footer .footer-content .footer-form{
}
.footer .footer-content .footer-form .footer-title{
    margin-bottom: 0;
}
.footer .footer-content .footer-form .footer-field{
    margin-top: 15px;
    display: flex;
    flex-direction: column;
}
.footer .footer-content .footer-form .footer-field label{
    font-size: 13px;
    color: #FFFFFF;
    margin-bottom: 5px;
    font-weight: 500;
}
.footer .footer-content .footer-form input{
    width: 100%;
    height: 42px;
    background-color: #1e1e1e;
    border: 1px solid #3a3a3a;
    border-radius: 4px;
    padding: 0 14px;
    outline: none;
    color: #FFFFFF;
    font-size: 14px;
    transition: all 0.3s;
}
.footer .footer-content .footer-form input:focus{
    border-color: #ea222d;
    background-color: #252525;
}
.footer .footer-content .footer-form textarea{
    width: 100%;
    height: 100px;
    background-color: #1e1e1e;
    border: 1px solid #3a3a3a;
    border-radius: 4px;
    padding: 10px 14px;
    outline: none;
    resize: none;
    color: #FFFFFF;
    font-size: 14px;
    line-height: 1.5;
    transition: all 0.3s;
}
.footer .footer-content .footer-form textarea:focus{
    border-color: #ea222d;
    background-color: #252525;
}
.footer .footer-content .footer-form input::placeholder,
.footer .footer-content .footer-form textarea::placeholder{
    color: #555555;
    font-size: 13px;
}
.footer .footer-content .footer-form .footer-submit{
    width: 100%;
    height: 40px;
    background-color: #ea222d;
    margin-top: 10px;
    color: #FFFFFF;
    text-align: center;
    line-height: 40px;
    font-weight: bold;
    font-size: 14px;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background-color 0.2s;
}
.footer .footer-content .footer-form .footer-submit:hover{
    background-color: #c91922;
}
.footer-bottom{
    width: 100%;
    background-color: #000000;
    padding: 24px 0;
    margin-top: 60px;
    text-align: center;
    font-size: 13px;
    color: #FFFFFF;
}

.form-message-modal{
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: none;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.45);
}
.form-message-modal.active{
    display: flex;
}
.form-message-dialog{
    width: 420px;
    max-width: calc(100% - 40px);
    background-color: #FFFFFF;
    border-radius: 8px;
    padding: 34px 36px 30px;
    text-align: center;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}
.form-message-icon{
    width: 58px;
    height: 58px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background-color: #ea222d;
    position: relative;
}
.form-message-icon::after{
    content: '';
    position: absolute;
    left: 18px;
    top: 15px;
    width: 22px;
    height: 13px;
    border-left: 4px solid #FFFFFF;
    border-bottom: 4px solid #FFFFFF;
    transform: rotate(-45deg);
}
.form-message-modal.error .form-message-icon::before,
.form-message-modal.error .form-message-icon::after{
    content: '';
    position: absolute;
    left: 17px;
    top: 27px;
    width: 24px;
    height: 4px;
    border: 0;
    background-color: #FFFFFF;
}
.form-message-modal.error .form-message-icon::before{
    transform: rotate(45deg);
}
.form-message-modal.error .form-message-icon::after{
    transform: rotate(-45deg);
}
.form-message-title{
    font-size: 24px;
    line-height: 1.25;
    font-weight: bold;
    color: #222222;
}
.form-message-text{
    margin-top: 10px;
    font-size: 15px;
    line-height: 1.6;
    color: #666666;
}
.form-message-button{
    min-width: 130px;
    height: 42px;
    margin-top: 24px;
    border: 0;
    border-radius: 21px;
    background-color: #ea222d;
    color: #FFFFFF;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
}
.form-message-button:hover{
    background-color: #d71924;
}



@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .footer .footer-content {
        width: 90%;
        gap: 30px;
    }
    .footer-bottom {
        width: 100%;
    }
    .footer .footer-content .footer-about .footer-logo{
        width: 180px;
    }
}

@media only screen and (max-width: 1000px) {
    .footer .footer-content {
        width: 90%;
        grid-template-columns: 1fr 1fr;
        gap: 30px 24px;
    }
    .footer-bottom {
        width: 100%;
    }
    .footer .footer-content .footer-about{
        grid-column: 1 / -1;
    }
    .footer .footer-content .footer-about .footer-logo{
        width: 160px;
        margin-bottom: 12px;
    }
    .footer .footer-content .footer-title{
        font-size: 14px;
    }
    .footer .footer-content .footer-news .footer-news-list .footer-news-item{
        font-size: 13px;
    }
    .footer .footer-content .footer-contact .footer-contact-item{
        margin-top: 10px;
        padding-left: 20px;
        font-size: 12px;
        background-size: 14px 14px;
    }
    .footer .footer-content .footer-contact .footer-contact-item.footer-contact-email{
        margin-top: 0;
    }
}

.right_fix {
    width: 72px; /* width from design screenshot */
    position: fixed;
    right: 15px; /* float away from edge for a premium look */
    top: 50%;
    transform: translateY(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.right_fix .right_fix_connect {
    width: 100%;
    background: #f8fafc; /* light gray/off-white background */
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 18px 0;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.05); /* soft left shadow */
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 22px; /* spacing between items */
    box-sizing: border-box;
}

.right_fix .right_fix_box {
    width: 100%;
    height: auto;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    cursor: pointer;
    box-sizing: border-box;
}

.right_fix .right_fix_box a {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    width: 100%;
}

.right_fix .right_fix_box .right_fix_icon_wrap {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.25s ease;
}

.right_fix .right_fix_box:hover .right_fix_icon_wrap {
    transform: translateY(-2px);
}

.right_fix .right_fix_box .right_fix_icon_wrap img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    /* Apply CSS filter to turn the white original icons into the theme's red color (#ea222d) */
    filter: brightness(0) saturate(100%) invert(21%) sepia(93%) saturate(6007%) hue-rotate(349deg) brightness(96%) contrast(93%);
    transition: filter 0.25s ease;
}

.right_fix .right_fix_box:hover .right_fix_icon_wrap img {
    /* Slightly darker red on hover (#c91922) */
    filter: brightness(0) saturate(100%) invert(16%) sepia(85%) saturate(5436%) hue-rotate(346deg) brightness(90%) contrast(96%);
}

.right_fix .right_fix_box .right_fix_box_title {
    margin-top: 6px;
    font-size: 11px;
    color: #ea222d; /* red text matching screenshot */
    font-weight: 600;
    text-align: center;
    line-height: 1;
    font-family: 'Outfit', sans-serif;
    letter-spacing: 0.2px;
    text-transform: capitalize;
    transition: color 0.25s ease;
}

.right_fix .right_fix_box:hover .right_fix_box_title {
    color: #c91922;
}

/* Hover popup card styling */
.right_fix .right_fix_box .right_fix_hover_card {
    position: absolute;
    right: 88px; /* sits to the left of the sidebar */
    top: 50%;
    transform: translateY(-50%) translateX(10px);
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 12px 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
    white-space: nowrap;
    z-index: 10000;
    text-align: left;
}

.right_fix .right_fix_box .right_fix_hover_card::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 10px;
    height: 10px;
    background: #ffffff;
    border-right: 1px solid #e2e8f0;
    border-top: 1px solid #e2e8f0;
}

.right_fix .right_fix_box:hover .right_fix_hover_card {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(-50%) translateX(0);
}

.right_fix .right_fix_box .right_fix_hover_card .hover_card_title {
    font-size: 11px;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
    margin: 0 0 4px 0;
    line-height: 1;
}

.right_fix .right_fix_box .right_fix_hover_card .hover_card_value {
    font-size: 14px;
    color: #1e293b;
    font-weight: 600;
    margin: 0;
    line-height: 1.3;
}

/* Back to Top button styling */
.right_fix .right_fix_box.right_fix_top {
    display: none; /* hidden by default, faded in/out by JS */
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: #ea222d;
    box-shadow: 0 4px 14px rgba(234, 34, 45, 0.4);
    color: #ffffff;
    cursor: pointer;
    transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
    margin-top: 5px;
    box-sizing: border-box;
    padding-top: 15px;
}

.right_fix .right_fix_box.right_fix_top:hover {
    background: #c91922;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(234, 34, 45, 0.5);
}

.right_fix .right_fix_box.right_fix_top .top_btn_triangle {
    width: 18px;
    height: 18px;
    fill: #ffffff;
    margin: 0 auto 4px;
    display: block;
}

.right_fix .right_fix_box.right_fix_top .right_fix_top_text {
    font-size: 16px;
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0.2px;
    color: #ffffff;
    display: block;
    line-height: 1;
    text-align: center;
}


/*弹窗*/
.popover_wrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 99999;
}

.popover_wrap .popover_container {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1200px;
    height: auto;
    padding-bottom: 50px;
    transform: translate(-50%, -50%);
    background: linear-gradient(180deg, #FFEBEB 0%, #FFFFFF 30%);
    border-radius: 20px;
    z-index: 1000;
}

.popover_wrap .popover_container .popover_close {
    float: right;
    margin-right: 20px;
    margin-top: 20px;
    cursor: pointer;
}

.popover_main_title {
    font-size: 32px;
    font-weight: bold;
    color: #333;
    margin: 50px 0 30px 60px;
    font-family: Arial-BoldMT, Arial-BoldMT;
}

.popover_wrap .popover_container .new_popover_content {
    display: flex;
    width: 100%;
    padding: 0 60px 20px 60px;
    box-sizing: border-box;
    justify-content: space-between;
}

.popover_left {
    width: 40%;
}

.popover_left_box {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 30px 30px;
    border: 1px solid #F0F0F0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.02);
    height: 360px;
    box-sizing: border-box;
}

.popover_left_box h3 {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin-bottom: 30px;
}

.popover_contact_list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.popover_contact_list li {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
    font-size: 18px;
    color: #333;
}
.popover_contact_list li img {
    width: 24px;
    height: 24px;
    margin-right: 20px;
    object-fit: contain;
    filter: brightness(0) saturate(100%) invert(21%) sepia(74%) saturate(4649%) hue-rotate(345deg) brightness(95%) contrast(98%);
}
.popover_contact_list li a {
    color: #333;
    text-decoration: none;
    word-break: break-all;
}

.popover_right {
    width: 55%;
}

.popover_right .popover_form {
    width: 100%;
    margin-top: 0;
}

.popover_right .popover_form_row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

.popover_right .popover_form_name,
.popover_right .popover_form_email {
    width: 48%;
    float: none;
    margin: 0;
}

.popover_right .popover_form_phone {
    width: 100%;
    float: none;
    margin: 0 0 20px 0;
}

.popover_right .popover_form_content {
    width: 100%;
}

.popover_right .popover_form input {
    width: 100%;
    height: 60px;
    border-radius: 30px;
    font-family: Arial, Arial;
    font-size: 16px;
    color: #333;
    padding-left: 25px;
    border: 1px solid #E5E5E5;
    outline: none;
    box-sizing: border-box;
}

.popover_right .popover_form textarea {
    width: 100%;
    height: 200px;
    border-radius: 20px;
    margin-top: 0;
    font-family: Arial, Arial;
    font-size: 16px;
    color: #333;
    padding: 20px 25px;
    border: 1px solid #E5E5E5;
    resize: none;
    box-sizing: border-box;
}

.popover_right .popover_form_submit {
    text-align: center;
    margin-top: 40px;
    width: 100%;
}

.popover_right .popover_form_submit button {
    width: 260px;
    height: 64px;
    background: linear-gradient(90deg, #ea222d 0%, #ff8c00 100%);
    border-radius: 32px;
    border-width: 0;
    font-family: Arial, Arial;
    font-weight: bold;
    font-size: 18px;
    color: #FFFFFF;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(234, 34, 45, 0.3);
}


@media only screen and (min-width: 1080px) and (max-width: 1440px) {
    .popover_wrap .popover_container {
        width: 960px;
        padding-bottom: 40px;
    }
    .popover_main_title {
        font-size: 24px;
        margin: 35px 0 20px 40px;
    }
    .popover_wrap .popover_container .new_popover_content {
        padding: 0 40px 10px 40px;
    }
    .popover_left_box {
        padding: 20px;
        height: 270px;
    }
    .popover_contact_list li {
        font-size: 14px;
        margin-bottom: 15px;
    }
    .popover_right .popover_form input {
        height: 45px;
    }
    .popover_right .popover_form textarea {
        height: 150px;
    }
    .popover_right .popover_form_submit button {
        height: 50px;
        font-size: 16px;
        width: 200px;
    }
}

@media only screen and (max-width: 1080px) {
    .popover_wrap .popover_container {
        width: 760px;
        max-width: 95%;
        max-height: 95vh;
        overflow-y: auto;
        padding-bottom: 25px;
        margin: 0;
        transform: translate(-50%, -50%);
    }
    .popover_main_title {
        font-size: 20px;
        margin: 25px 0 15px 25px;
    }
    .popover_wrap .popover_container .new_popover_content {
        padding: 0 25px 10px 25px;
    }
    .popover_left {
        width: 40%;
    }
    .popover_left_box {
        padding: 15px;
        height: 230px;
    }
    .popover_left_box h3 {
        margin-bottom: 15px;
        font-size: 16px;
    }
    .popover_contact_list li {
        font-size: 13px;
        margin-bottom: 12px;
    }
    .popover_contact_list li img {
        width: 16px;
        height: 16px;
        margin-right: 10px;
    }
    .popover_right {
        width: 58%;
    }
    .popover_right .popover_form_row {
        margin-bottom: 15px;
    }
    .popover_right .popover_form_name,
    .popover_right .popover_form_email {
        width: 48%;
        margin-bottom: 0;
    }
    .popover_right .popover_form_phone {
        margin-bottom: 15px;
    }
    .popover_right .popover_form input {
        height: 40px;
        padding-left: 15px;
    }
    .popover_right .popover_form textarea {
        height: 120px;
        padding: 10px 15px;
    }
    .popover_right .popover_form_submit {
        margin-top: 20px;
    }
    .popover_right .popover_form_submit button {
        height: 44px;
        font-size: 14px;
        width: 180px;
    }
}

@media only screen and (max-width: 768px) {
    .popover_wrap .popover_container .new_popover_content {
        flex-direction: column;
    }
    .popover_left, .popover_right {
        width: 100%;
    }
    .popover_left_box {
        height: auto;
        margin-bottom: 20px;
    }
    .popover_right .popover_form_row {
        flex-direction: column;
    }
    .popover_right .popover_form_name,
    .popover_right .popover_form_email {
        width: 100%;
        margin-bottom: 15px;
    }
}



/* Animated button arrow styles */
.btn-arrow {
    display: inline-block;
    position: relative;
    width: 16px;
    height: 10px;
    margin-left: 8px;
    vertical-align: middle;
    transition: width 0.3s ease, transform 0.3s ease;
}
.btn-arrow::before {
    content: "";
    position: absolute;
    top: 4px;
    left: 0;
    right: 2px;
    height: 2px;
    background-color: currentColor;
    transition: inherit;
}
.btn-arrow::after {
    content: "";
    position: absolute;
    top: 2px;
    right: 0;
    width: 5px;
    height: 5px;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
    transition: inherit;
}
/* Trigger state when the parent button or item is hovered */
.product_item:hover .btn-arrow,
.product_list_item_btn:hover .btn-arrow,
li:hover .btn-arrow,
a:hover .btn-arrow {
    width: 48px !important;
    transform: translateX(8px) !important;
}

/* old */


/* ===== GLOBAL BOTTOM QUOTE FORM ===== */
.home-collect {
    width: 100%;
    background-color: #fdfaf4;
    padding: 80px 0;
}

.home-collect-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0 20px;
}

.home-collect-left {
    width: 45%;
    padding-right: 40px;
}

.home-collect-left .intro-title {
    font-size: 36px;
    font-weight: 800;
    color: #1a1a1a;
    line-height: 1.3;
    margin-top: 0;
    margin-bottom: 30px;
    text-transform: uppercase;
}

.home-collect-left .intro-subtitle {
    font-size: 16px;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.8;
}

.home-collect-left .intro-list {
    margin: 0;
    padding: 0;
}

.home-collect-left .intro-list li {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 25px;
    list-style: none;
    display: flex;
    align-items: center;
}

.home-collect-left .intro-list li::before {
    content: '\2714';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background-color: #f19a0a;
    color: #fff;
    border-radius: 50%;
    margin-right: 15px;
    font-size: 14px;
    flex-shrink: 0;
}

.home-collect-form-section {
    width: 45%;
}

.home-collect-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.home-collect-field {
    width: 100%;
}

.home-collect-field label {
    display: none;
}

.home-collect-form input, .home-collect-form textarea {
    width: 100%;
    background: #fff;
    border: 1px solid #dcdcdc;
    border-radius: 6px;
    padding: 15px 20px;
    font-size: 15px;
    color: #333;
    outline: none;
    transition: border-color 0.15s ease-in-out;
}

.home-collect-form input {
    height: 52px;
}

.home-collect-form textarea {
    height: 150px;
    resize: vertical;
}

.home-collect-form input:focus, .home-collect-form textarea:focus {
    border-color: #f19a0a;
}

.home-collect-submit {
    width: auto;
    align-self: flex-start;
    height: 50px;
    background-color: #f19a0a;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    line-height: 50px;
    text-align: center;
    padding: 0 40px;
    cursor: pointer;
    transition: all 0.3s;
}

.home-collect-submit:hover {
    background-color: #d88a09;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(241, 154, 10, 0.3);
}

@media only screen and (max-width: 1200px) {
    .home-collect-container {
        padding: 0 40px;
    }
}

@media only screen and (max-width: 991px) {
    .home-collect-container {
        flex-direction: column;
    }
    .home-collect-left {
        width: 100%;
        padding-right: 0;
        margin-bottom: 40px;
    }
    .home-collect-form-section {
        width: 100%;
    }
}

@media only screen and (max-width: 768px) {
    .home-collect-container {
        padding: 0 20px;
    }
    .home-collect-left .intro-title {
        font-size: 28px;
    }
}