@import url(language.css);

:root {
    --primary-red: #c00a27;
    --dark-red: #8b0000;
    --light-red: #f8d7da;
    --white: #ffffff;
    --black: #333333;
    --gray: #666666;
    --light-gray: #f5f5f5;
    --dark-gray: #444444;
    --accent: #ff6b00;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Rubik", "Lato", "Open Sans", "Roboto", "Poppins", "Oswald", "Noto Sans", "Montserrat", arial, sans-serif;
    text-decoration: none;
    font-family: 'Inter', 'Noto Sans SC', Arial, sans-serif;
}



img {
    max-width: 100%;
    vertical-align: top;
}

body {
    color: var(--black);
    line-height: 1.6;
    /*overflow-x: hidden;*/
}

.container {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 4%;
}

.container-full {
    width: 100%;
    max-width: 100%;
    padding: 0;
}

.btn {
    background-color: var(--primary-red);
    color: var(--white);
    padding: 8px 15px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    text-transform: uppercase;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 14px;
    letter-spacing: 1px;
    white-space: nowrap;
    display: inline-block;

}

.btn:hover {
    background-color: var(--dark-red);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-red);
    color: var(--primary-red);
    margin-left: 15px;
}

.btn-outline:hover {
    background-color: var(--primary-red);
    color: var(--white);
}

.btn-outline-light {
    background-color: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    margin-left: 15px;
}

.btn-outline-light:hover {
    background-color: var(--white);
    color: var(--primary-red);
}

.section {
    padding: 60px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 2.0rem;
    color: var(--primary-red);
    /* margin-bottom: 10px; */
    /* font-family: Teko, sans-serif; */
}

.section-header p {
    color: var(--gray);
    max-width: 800px;
    margin: 0 auto;
    font-size: 1rem;
}

.page-header {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../images/nybanner.jpg');
    background-size: cover;
    background-position: center;
    height: 300px;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white);
}

.page-header h1 {
    font-size: 3rem;
}

.breadcrumb {
    background-color: var(--light-gray);
    padding: 12px 0;
}

.breadcrumb-content {
    display: flex;
    align-items: center;
}

.breadcrumb a {
    color: var(--gray);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    margin: 0 10px;
    color: var(--gray);
}

/* Header Styles */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: transform 0.3s ease-in-out;
}

.top-bar {
    background-color: var(--black);
    color: var(--white);
    padding: 2px 0 0;
    font-size: 14px;
    transition: transform 0.3s ease-in-out;
    position: relative;
    z-index: 1003;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    
}

.contact-info span {
    margin-right: 20px;
}

.contact-info i {
    margin-right: 5px;
    color: var(--primary-red);
}

.contact-info a {
    color: var(--white);
}

.social-icons a {
    color: var(--white);
    margin-left: 13px;
    margin-right: 0px;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 18px;
}

.social-icons a:hover {
    color: var(--primary-red);
}

.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 4%;
}

.logo a {
    display: flex;
    align-items: center;
}

.logo a img {
    max-height: 40px;
}

.main-header nav {
    /*margin-left: auto;*/
}

nav>ul {
    display: flex;
    list-style: none;
}

.nav-menu>li {
    margin-right: 20px;
    position: relative;
}

.nav-menu>li>em {
    margin-left: 5px;
}

.close-menu {
    display: none;
}

.nav-menu>li a {
    text-decoration: none;
    color: var(--black);
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
    white-space: nowrap;
}

.nav-menu>li:hover a,
.nav-menu>li:hover em {
    color: var(--primary-red);
}

.nav-menu>li a.active {
    color: var(--primary-red);
}

.nav-menu>li a.active:after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background: var(--primary-red);
    bottom: -5px;
    left: 0;
}

.nav-menu>li:hover .submenu {
    opacity: 1;
    visibility: inherit;
    transform: translateY(10px)
}

.nav-menu li .submenu {
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all .1s linear;
    position: absolute;
    top: 100%;
    left: 0px;
    min-width: 200px;
    background: #FFF;
    box-shadow: 1px 2px 10px rgba(0, 0, 0, .1);
    text-align: left;
}

.nav-menu li .submenu li {
    list-style: none;
    position: relative;
    padding: 0px 10px;
    height: 40px;
    border-bottom: 1px solid #eaeaea;
}

.nav-menu li .submenu li a {
    display: flex;
    align-items: center;
    font-size: 16px;
    height: 100%;
    color: #333;

    /*border-bottom: 1px solid #eaeaea;*/
    text-transform: capitalize
}

.nav-menu li .submenu li ul li a {
    color: var(--fontcolor);
    text-transform: capitalize
}

.nav-menu li .submenu li em {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px
}

.nav-menu li .submenu li ul {
    display: none
}

.nav-menu li .submenu li:hover {
    background: #F6F6F6
}

.nav-menu li .submenu li:hover ul {
    display: block;
    position: absolute;
    left: 100%;
    top: 0px;
    background: #FFF;
    box-shadow: 1px 2px 10px rgba(0, 0, 0, .1);
    min-width: 200px
}

.nav-menu li .submenu>li:hover>a,
.nav-menu li .submenu>li:hover>em {
    color: var(--primary-red)
}

.nav-menu li .submenu li:hover ul li:hover a,
.nav-menu li .submenu li:hover ul li:hover em {
    color: var(--primary-red)
}


.head-lang {
    /*margin-left: 3%;*/
    /*margin-right: 20px;*/
}

.lang {
    z-index: 99;
    text-align: left;
    position: relative
}

.lang-icon {
    display: flex;
    align-items: center;
    height: 30px;
    border: none;
    cursor: pointer;
    user-select: none;
    white-space: nowrap
}

.lang-icon i {
    font-size: 18px
}

.lang-icon span {
    position: relative;
    padding-right: 18px;
    color: #fff;
    margin-left: 6px;
    font-size: 14px;
}



.lang-drop {
    position: absolute;
    top: calc(100% + 26px);
    right: 50%;
    transform: translateX(50%);
    background: #FFFFFF;
    border: 1px solid #EBEEF5;
    border-radius: 4px;
    box-shadow: 0px 2px 12px 0 rgba(0, 0, 0, .1);
    z-index: 9999;
    visibility: hidden;
    opacity: 0;
    transition: opacity .3s, top .3s
}

.lang-drop.lang-flex {
    /*transform: translateX(20%)*/
}

.lang-drop.active {
    visibility: visible;
    opacity: 1;
    top: calc(100% + 7px)
}

.lang-arrow {
    display: block;
    width: 10px;
    height: 10px;
    background-color: #FFFFFF;
    border-top: 1px solid #EBEEF5;
    border-left: 1px solid #EBEEF5;
    transform: translateX(-50%) rotate(45deg);
    position: absolute;
    top: -6px;
    left: 50%
}

.lang-drop.lang-flex .lang-arrow {
    /*left: 80%*/
}

.lang-wrap {
    list-style: none;
    width: 140px;
    padding: 8px 0px;
    box-sizing: border-box
}

.lang-flex .lang-wrap {
    display: flex;
    flex-wrap: wrap;
    padding: 8px
}

.lang-wrap li {
    width: 100%;
    box-sizing: border-box;
    transition: background-color .3s
}

.lang-flex .lang-wrap li {
    /*width: 33.3333%*/
}

.lang-wrap li.lang-active,
.lang-wrap li:hover {
    background-color: #EEEEEE
}

.lang-wrap li a {
    display: block;
    color: var(--black);
    font-size: 12px;
    padding: 10px 12px;
    text-decoration: none;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden
}

.lang-wrap li img {
    display: inline-block;
    width: 24px;
    height: 16px;
    vertical-align: -.25em;
    margin-right: 4px
}

@media (max-width: 1200px) {
    .nav-menu>li {
        margin-left: 10px;
        /*margin-right: 15px;*/
    }

    .head-lang {
        margin-left: 10px;
        /*margin-right: 20px;*/
        position: relative;
        z-index: 1003;
    }

    .lang {
        transition: all .2s linear
    }

    .lang-icon i {
        font-size: 18px
    }

    .lang-icon span {
        display: none
    }

    .lang-drop {
        display: none
    }

    .lang-drop.active {
        display: block;
        top: calc(100% + 12px)
    }
    
    .lang-drop.lang-flex {
        transform: translateX(20%);
    }
    .lang-drop.lang-flex .lang-arrow {
        left: 80%;
    }
}

.head-web {
    display: block;
    position: absolute;
    top: 14px;
    right: 12%;
}

.head-web ul {
    display: flex;
    gap: 15px;
}

.head-web ul li {
    list-style: none;
}

.head-web ul li a {
    white-space: nowrap;
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.2);
    /*background: #c00a27;*/
    border-radius: 20px;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);

}


.head-web ul li a:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
}

.head-web ul li a.active {
    background: #ffffff;
    color: #1a1a1a;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
}

.bar {
    width: 25px;
    height: 2px;
    background-color: var(--black);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.home-banner {
    min-height: 400px
}

.home-banner .swiper-slide {
    overflow: hidden
}

.home-banner .swiper-slide>a {
    position: relative
}

/* .home-banner .swiper-slide>a::after {
    content: "";
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    background: rgba(21,21,21,.6)
} */

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

.home-banner .pcimg {
    display: block
}

.home-banner .mobimg {
    display: none
}

.home-banner .banner-animote {
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    max-width: 1400px;
    color: var(--white);
    padding: 0px 70px;
    opacity: 0;
    text-align: center
}

.home-banner .banner-animote .p1 {
    font-size: 50px;
    font-weight: 500;
    text-align: center;
    line-height: 1.3
}

.home-banner .banner-animote .p2 {
    font-size: 16px;
    margin: 5% 0 4%
}

.home-banner .banner-animote .p3 a {
    border-color: var(--primary-red);
    background: var(--primary-red)
}

.home-banner .banner-animote .p3 a:hover {
    color: var(--white);
    transform: translateY(-5px)
}

.home-banner .swiper-slide-active img {
    animation: bannerimg 6s forwards
}

.home-banner .swiper-slide-active .banner-animote {
    animation: bannerani .5s forwards;
    animation-delay: .7s
}

.home-banner .swiper-pagination {
    bottom: 8% !important;
    max-width: 1400px;
    padding: 0px 70px;
    left: 50% !important;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center
}

.home-banner .swiper-pagination-bullet {
    position: relative;
    border-radius: 50%;
    opacity: 1;
    width: 12px;
    height: 12px;
    background: 0 0
}

.home-banner .swiper-pagination-bullet em {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #FFFFFF;
    opacity: .6;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%)
}

.home-banner .swiper-pagination-bullet::before {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0px;
    top: 0px;
    background-color: #FFFFFF;
    z-index: 2;
    animation: mymove 6s linear forwards
}

.home-banner .swiper-pagination-bullet::after {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0px;
    top: 0px;
    background-color: var(--primary-red);
    z-index: 1
}

.home-banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
    mask: radial-gradient(transparent 4px, #FFFFFF 0)
}

.home-banner .swiper-pagination-bullet.swiper-pagination-bullet-active::after,
.home-banner .swiper-pagination-bullet.swiper-pagination-bullet-active::before {
    content: ""
}

.home-banner .bannerswiper-next,
.home-banner .bannerswiper-prev {
    position: absolute;
    top: 45%;
    width: 80px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: 0 0;
    border: 2px solid rgba(231, 231, 231, .5);
    color: var(--white);
    z-index: 9;
    cursor: pointer;
    transition: all .15s linear;
    border-radius: 30px
}

.home-banner .bannerswiper-next:hover,
.home-banner .bannerswiper-prev:hover {
    background: rgba(255, 255, 255, .6);
    color: #111
}

.home-banner .bannerswiper-next em,
.home-banner .bannerswiper-prev em {
    font-size: 24px
}

.home-banner .bannerswiper-prev {
    left: 70px
}

.home-banner .bannerswiper-next {
    right: 70px
}

@keyframes bannerani {
    0% {
        margin-top: 20px
    }

    100% {
        opacity: 1;
        margin-top: 0px
    }
}

@keyframes bannerimg {
    0% {
        transform: scale(1)
    }

    80% {
        transform: scale(1.05)
    }

    100% {
        transform: scale(1.047)
    }
}

@keyframes mymove {
    0% {
        clip-path: polygon(6px 6px, 6px -25px, -25px 6px, 6px 37px, 37px 6px, 6px -25px)
    }

    25% {
        clip-path: polygon(6px 6px, 6px -25px, -25px 6px, 6px 37px, 37px 6px, 37px 6px)
    }

    50% {
        clip-path: polygon(6px 6px, 6px -25px, -25px 6px, 6px 37px, 6px 37px, 6px 37px)
    }

    75% {
        clip-path: polygon(6px 6px, 6px -25px, -25px 6px, -25px 6px, -25px 6px, -25px 6px)
    }

    100% {
        clip-path: polygon(6px 6px, 6px -25px, 6px -25px, 6px -25px, 6px -25px, 6px -25px)
    }
}

@media(max-width: 768px) {
    .home-banner {
        min-height: 150px
    }

    .home-banner .pcimg {
        display: none
    }

    .home-banner .mobimg {
        display: block
    }

    .home-banner .banner-animote {
        padding: 0px 15px
    }

    .home-banner .bannerswiper-next,
    .home-banner .bannerswiper-prev {
        display: none
    }

    .home-banner .banner-animote .p1 {
        font-size: 24px
    }

    .breadcrumb {
        display: none;
    }
}

@media(max-width: 500px) {
    .home-banner .swiper-slide>a {
        height: 100%
    }

    .home-banner .banner-animote {
        top: 45%
    }

    .home-banner .banner-animote .p1 {
        font-size: 16px
    }

    .home-banner .banner-animote .p2 {
        margin: 10px 0px 0px;
        font-size: 14px
    }

    .home-banner .banner-animote .p3 {
        display: none
    }
}


.services-index {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 35px;
}

.service-card {
    background-color: white;
    border-radius: 15px;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    flex: 1;
    min-width: 320px;
    position: relative;
    padding: 30px;
    border-top: 4px solid var(--primary-red);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 30px rgba(192, 10, 39, 0.15);
}

.service-content {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.service-icon {
    background-color: rgb(192 10 39 / 0.1);
    color: var(--primary-red);
    font-size: 2rem;
    width: 100px;
    height: 100px;
    border-radius: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #222;
    margin-top: 20px;
    margin-bottom: 10px;
    text-align: center;
}

.service-description {
    color: #666;
    margin-bottom: 25px;
    line-height: 1.8;
    font-size: 1rem;
}

.service-content .btn {
    margin-top: auto;
    align-self: flex-start;
}

@media (max-width:768px) {
    .service-card {
        padding: 20px;
    }
}


/* Features Section */
.features {
    background-color: var(--light-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary-red);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--dark-gray);
}

/* Products Section */

.products {
    /*background-color: var(--light-gray); */
}

.products-grid {
    display: flex;
    flex-wrap: wrap;
}

.product-card {
    background: #F8F8F8;
    border-radius: 8px;
    /*overflow: hidden;*/
    box-shadow: 0 4px 12px 0 rgba(0, 0, 0, .08);
    transition: transform 0.3s, box-shadow 0.3s;
    width: 23.5%;
    margin-right: 2%;
    margin-bottom: 2%;
    padding-top: 4px;
}

.product-card:nth-of-type(4n) {
    margin-right: 0px;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.product-img {
    position: relative;
    padding-bottom: 100%;
    overflow: hidden;
    background: #fff;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
}

.product-card:hover .product-img img {
    transform: scale(1.1);
}

.product-content {
    padding: 1rem;
    background: #F8F8F8;
}

.product-content h3 {
    font-size: 1rem;
    color: var(--primary-red);
    font-weight: 500;
}

.product-content ul {
    list-style: none;
    margin: 20px 0;
}

.product-content ul li {
    padding: 5px 0;
    border-bottom: 1px solid var(--light-gray);
    position: relative;
    padding-left: 20px;
}

.product-content ul li:before {
    content: "✓";
    color: var(--primary-red);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.universal-support {
    padding: 22px 24px;
    background: #fafafa;
    border: 1px solid #eeeeee;
    border-radius: 8px;

}

.support-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.support-card-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.support-card-item i {

    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #c80018;
    font-size: 20px;
    flex-shrink: 0;
}

.support-card-item strong {
    display: block;
    margin-bottom: 4px;
    font-size: 15px;
    color: #222;
    font-weight: 700;
}

.support-card-item span {
    display: block;
    font-size: 13px;
    line-height: 1.5;
    color: #666;
}

/* 手机端适配 */
@media (max-width: 768px) {
    .universal-support {
        padding: 20px 16px;
    }

    .support-grid {
        gap: 12px;
    }
}

@media (max-width: 640px) {
    .support-grid {
        grid-template-columns: 1fr;
    }
}

.product-buttons {
    margin-top: 10px;
    display: flex;
    gap: 20px;
}

.product-buttons .btn {

    margin-left: 0;

    padding: 10px 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    max-width: 50%;
}

.product-buttons .btn-outline {
    margin-left: 0px;
}

/* product list */

/* product list1 */
.product-cont {
    display: flex;
    justify-content: space-between;
}

.product-cont .pub-left {
    width: 22.5%;
    min-width: 264px;
    position: sticky;
    top: 80px;
    height: fit-content;
}

.pub-left .title {
    height: 55px;
    font-size: 20px;
    font-weight: 600;
    line-height: 55px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 16px;
    position: relative;
    background: var(--primary-red);
    color: #fff;
    font-family: Helvetica;
    border-radius: 4px;
    border-bottom-right-radius: 0px;
    border-bottom-left-radius: 0px;
}

.pub-left .list {
    margin-bottom: 16px;
    border: 1px solid #e5e5e5;
    padding-top: 2px;
    border-top: 0px;
}

.pub-left .list .item {
    border-bottom: 1px solid #eee;
}

.pub-left .list .item>a {
    display: block;
    background: #f7f7f7;
    color: #222;
    padding: 8px 16px;
    font-size: 16px;
    font-weight: 700;
    border-left: 4px solid #c40020;
    background: linear-gradient(90deg, #f4f4f4, #ffffff);
}

.pub-left .list .item.active>a {
    color: var(--primary-red);
}

.pub-left .list .item a i {
    margin-right: 5px;
}

.pub-left .list .item a:hover {
    color: var(--primary-red);
}

.pub-left .list .item .sub-list {

    list-style: none;
    margin: 0;
    padding: 6px 0;
}

.pub-left .list .item .sub-list li {
    padding: 6px 16px 6px 35px;
    font-size: 16px;
    color: #444;
    cursor: pointer;
    transition: all 0.2s ease;

}

.pub-left .list .item .sub-list li a {
    color: #444;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
}

.pub-left .list .cur>a {
    color: #c40020 !important;
}

.pub-left .list .item .sub-list li::before {
    content: "›";
    position: absolute;
    left: 20px;
    color: #c40020;
    font-weight: bold;
    opacity: 0.75;
}

.pub-left .list .item .sub-list li:hover {
    background: #c40020;
    color: #fff;
    background: linear-gradient(90deg, #c00a27, #fff3f5);
}

.pub-left .list .item .sub-list li:hover a {
    color: #fff;
}

.pub-left .list .item .sub-list li:hover::before {
    color: #fff;
    opacity: 1;
}

.pub-left .lianxi {
    background: var(--light-gray);
    padding-top: 12px;

    overflow: hidden;
    padding-bottom: 12px;
}

.pub-left .lianxi .item {
    padding: 5px 16px;
}

.pub-left .lianxi .item .info {
    color: #111;
    display: flex;
}

.pub-left .lianxi .item .info i {
    line-height: 28px;
    margin-right: 5px;
}

.pub-left .lianxi .item .info1 {
    color: #111;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0;
    text-align: left;

}

.pub-left .lianxi .item .info2 {
    color: #111;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0;

}

.pub-left .lianxi .line-hr {
    margin: 0 auto;
    width: 90%;
    border: 1px solid #ddd;
}

.pub-left .lianxi .icons {
    padding: 24px 16px;
    padding-top: 16px;
    padding-bottom: 0;
    display: flex;
}

.pub-left .lianxi .icons .icons-item {
    position: relative;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin-right: 14px;
    margin-bottom: 16px;
    background: #46bb36;
    color: #fff;
}

.pub-left .lianxi .icons .icons-item i {
    font-size: 16px;
    color: #fff;
}

.pub-left .lianxi .chat-btn {
    display: block;
    background: #e52a2a;
    opacity: 1;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    font-family: Helvetica;
    font-size: 20px;
    padding: 4px 0;
    margin: 0 16px 12px;
    border-radius: 4px;
}

.pub-left .content-us {
    background: var(--light-gray);
    overflow: hidden;
}

.pub-left .content-us .form-box {
    padding: 16px;

}

.pub-left .content-us .form-box textarea {
    padding: 12px;
    margin-bottom: 8px;
    background: #fff;
    border: 1px solid #ddd;
    outline: 0;
    width: 100%;
    resize: none;
    height: 129px;
}

.pub-left .content-us .form-box input {
    width: 100%;
    padding: 16px 12px;
    background: #fff;
    border: 1px solid #ddd;
    outline: 0;
}


.pub-left .content-us .form-btn {
    width: 100%;
    border: 0;
    outline: 0;
    display: block;
    background: #e52a2a;
    opacity: 1;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    font-family: Helvetica;
    font-size: 20px;
    padding: 8px 0;
    margin-top: 16px;
    border-radius: 4px;
}

.product-cont .pub-right {
    flex: 1;
    margin-left: 30px;
}

.product-cont .pub-right .seclect-box {

    margin-bottom: 16px;
    display: none
}

.product-cont .pub-right .seclect-box .menu-box {
    background: #1b1d2e;
    color: #fff;
    height: 40px;
    line-height: 40px;
    border-radius: 4px;
    border: 1px solid #eee;
    padding: 0 16px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-cont .pub-right .seclect-box .ul-list {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 100%;
    height: 100vh;
    width: 70%;
    transition: all ease .5s;
    background: #fff;
    z-index: 1010;
    max-height: 1080px;
    overflow-y: auto;
}

.product-cont .pub-right .seclect-box .ul-list.active {
    left: 15%;
    width: 85%;
}


.product-cont .pub-right .seclect-box .ul-list .item {
    min-height: 44px;
    width: 100%;
    padding: 10px 0;
    border-bottom: 1px solid #ebebeb;
}

.product-cont .pub-right .seclect-box .ul-list .item a {
    color: #111;
    font-size: 14px;
    font-weight: 400;
    line-height: 24px;
    letter-spacing: 0;
    text-align: left;
    text-transform: capitalize;
    padding: 0 15px;
    display: block;
}

.product-cont .pub-right .seclect-box .ul-list .item a i {
    font-size: 12px;
    margin-right: 5px;
}

.product-cont .pub-right .seclect-box .ul-list .item.active {
    background: var(--primary-red);
}

.product-cont .pub-right .seclect-box .ul-list .item.active a {
    color: #fff;
}

.fixed {
    position: fixed;
    top: 80px;
    z-index: 300;
}

.background-overlay {
    display: none;
    line-height: 50px;
    background: rgb(0 0 0 / 70%);
    position: fixed;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    max-height: 1080px;
    height: 100vh;
    width: 100%;
    cursor: pointer;
    transition: all ease .5s;
    z-index: 1001;
}

.module-list {
    margin-bottom: 3rem;
}

.module-list .list-header {
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--primary-red);
    margin-bottom: 1.5rem;
}

.module-list .list-header h2 {
    font-size: 1.5rem;
    line-height: 2rem;
    color: var(--primary-red);
}

.list-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
}

.list-grid .list-card {
    background: #fff;
    --tw-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    box-shadow: 0 0 #000, 0 0 #000, 0 0px 2px 0 rgba(0, 0, 0, 0.21);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.list-grid .list-card:hover {
    transform: translateY(-5px);
}

.list-grid .list-card .list-img {
    position: relative;
    padding-bottom: 70%;
}

.list-grid .list-card .list-img img {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.list-grid .list-card .list-content {
    padding: 0.8rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: start;
}

.list-grid .list-card .list-content h3 {
    width: 100%;
}

.list-grid .list-card .list-content h3 a {
    font-size: 1rem;
    /* margin-bottom: 0.5rem; */
    font-weight: 500;
    display: block;
    color: #1a202c;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-grid .list-card .list-content .product-link {
    display: inline-block;
    background-color: var(--primary-red);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 3px;
    text-decoration: none;
    font-size: 14px;
    transition: background-color 0.3s;
    margin-top: auto;
}

/*product list1 end*/

@media (max-width: 1200px) {
    .pub-left .list {
        padding: 12px 16px;
    }
}

@media(max-width:768px) {
    .product-cont .pub-left {
        display: none;
    }

    .product-cont .pub-right {
        width: 100%;
        margin-left: 0px;
    }

    .product-cont .pub-right .seclect-box {
        display: block;
    }

    .module-list .list-header h2 {
        font-size: 1.2rem;
    }

    .list-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.1rem;
    }
}



/* About Section */
.about {
    background-color: var(--light-gray);
}

.about-name {
    font-size: 2.3rem;
    color: var(--primary-red);
    margin-bottom: 20px;
    border-bottom: 1px #ddd solid;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.3rem;
    color: var(--primary-red);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 18px;
}

.about-img {
    height: 100%;
}

.about-img img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    height: 100%;
    object-fit: cover;
}

.about-img .video {
    width: 100%;
}

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin: 4% 0 0;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: var(--white);
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-red);
}

/*  ‌Enterprise display */
.display {
    background: var(--light-gray);
}

.display-list .swiper-slide {
    border: 5px solid #e6e6e6;
    padding: 10px;
    /* margin: 0 5px; */
    background: #f6f6f6;
    overflow: hidden;
}

.display-list .swiper-slide img {
    display: block;
    transition: transform 0.8s;
}

.display-list .swiper-slide:hover img {
    transform: scale(1.1);
}

#display2 {
    margin-top: 40px;
}

/* cases */
.cases {
    background: var(--light-gray);
    background-size: cover;
}

.cases .section-header p {
    /*color: #fff;*/
}

.cases-content {
    position: relative;
    padding-bottom: 50px;
    display: flex;
}

.cases-content .swiper-slide {
    background-color: #fff;
}

.cases-item .cases-imgbox {
    overflow: hidden;
}

.cases-item .cases-imgbox img {
    transition: transform 0.5s;
}

.cases-item:hover .cases-imgbox img {
    transform: scale(1.1);
}

.cases-text {
    padding: 20px;
}

.cases-text .title a {
    color: #333;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    font-size: 18px;
}

.cases-content .swiper-slide:hover .cases-text .title a {
    color: var(--primary-red)
}

.cases-text .desc {
    color: #777;
    font-size: 14px;
}

.cases-content .swiper-pagination-bullet {
    /*background: #fff;*/
}

.cases-content .swiper-pagination-bullet-active {
    background: var(--primary-red);
}

/* index news */

.index-news {
    background-color: var(--light-gray);
}

.index-news-list li {
    overflow: hidden;
    background-color: #fff;
}

.index-news-list li .index-news-imgbox {
    width: 100%;
    height: 270px;
    position: relative;
    overflow: hidden;
}

.index-news-list li a {
    display: flex;
    flex-direction: column;
}

.index-news-list li:nth-of-type(2n) .index-news-imgbox {
    order: 2;
}

.index-news-list li .index-news-imgbox img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s;
}

.index-news-list li:hover .index-news-imgbox img {
    transform: scale(1.1);
}

.index-news-list li .index-news-summery {
    width: 100%;
    padding: 1rem;
    height: 270px;
    overflow: hidden;
}

.index-news-list li .index-news-summery h2 {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #333333;
    transition: all 0.3s ease-out 0s;
}

.index-news-list li .index-news-summery h3 {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin-top: 5px;
    transition: all 0.3s ease-out 0s;
}

.index-news-list li :hover .index-news-summery h3 {
    color: var(--primary-red);
}

.index-news-list li .index-news-summery span {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #666666;
    line-height: 25px;
    overflow: hidden;
    display: block;
    margin-top: 10px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}

.index-news-list .index-news-summery .more {
    margin-top: 10px;
    text-transform: uppercase;
    font-size: 14px;
    position: relative;
    padding-bottom: 10px;
    transition: all 0.3s ease-out 0s;
    color: #333;
    display: inline-block;
}

.index-news-list .index-news-summery .more i {
    margin-left: 10px;
}

.index-news-list li:hover .index-news-summery .more {
    color: var(--primary-red);
}

.index-news-list li .index-news-summery .more::after {
    content: "";
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 85px;
    height: 1px;
    background: #000000;
    transition: all .1s linear
}

.index-news-list li:hover .index-news-summery .more::after {
    width: 100%;
    background: var(--primary-red);
}

@media(max-width:1440px) {

    .index-news-list li .index-news-imgbox {
        max-height: 200px;
    }

    .index-news-list li .index-news-summery {
        max-height: 200px;
    }

    .index-news-list li .index-news-summery h2 {
        font-size: 18px;
        margin-top: 0px;
    }

    .index-news-list li .index-news-summery h3 {
        font-size: 16px;
        line-height: 22px;
        height: 44px;
    }

    .index-news-list li .index-news-summery span {
        line-height: 22px;
        -webkit-line-clamp: 2;
        margin-top: 5px;
    }
}

.index-news-list li .index-news-imgbox::before {
    content: '';
    position: absolute;
    width: calc(100% - 14px);
    height: calc(100% - 14px);
    top: 0px;
    left: 0px;
    border: 1px solid rgba(255, 255, 255, .0);
    -webkit-animation-duration: 0.4s;
    -moz-animation-duration: 0.4s;
    -ms-animation-duration: 0.4s;
    -o-animation-duration: .4s;
    animation-duration: .4s;
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    -ms-animation-fill-mode: both;
    -o-animation-fill-mode: both;
    animation-fill-mode: both;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    top: 6px;
    left: 6px;
}

.index-news-list li .index-news-imgbox::after {
    content: "";
    width: 0;
    height: 0;
    position: absolute;
    background-color: rgba(0, 0, 0, 0.2);
    -webkit-transition: all .2s ease;
    -moz-transition: all .2s ease;
    -o-transition: all .2s ease;
    -ms-transition: all .2s ease;
    transition: all .2s ease;
    z-index: 1;
    left: 0;
    top: 0;
}

.index-news-list li:hover .index-news-imgbox::before {
    border: 1px solid rgba(255, 255, 255, 1);
    animation-name: zoomIn;
    top: 6px;
    left: 6px;
    z-index: 2;
}

.index-news-list li:hover .index-news-imgbox::after {
    width: 100%;
    height: 100%;
}

/* CTA Section */
.cta {
    width: 100%;
    padding: 34px 0;
    
    background: linear-gradient(135deg, #b80016 0%, #960012 100%);
    color: #fff;
    overflow: hidden;
}

.cta .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta-content h2 {
    margin: 0 0 12px;
    font-size: 1.58rem;
    line-height: 1.35;
    font-weight: 700;
    letter-spacing: 1px;
    color: #fff;
    text-align: left;
}

.cta-content p {
    margin: 0;
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.88);
}

.cta-buttons {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.cta .btn,
.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 150px;
    height: 48px;
    padding: 0 28px;
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s ease;
}

.cta .btn:hover,
.btn-cta:hover {
    background: #fff;
    color: #c80018;
    border-color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
}

.btn-outline-light {
    background: transparent;
}



/* Footer */
footer {
    background: var(--black);
    color: var(--white);
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: rgba(255, 255, 255, 0.95);
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background: #fff;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: var(--primary-red);

}

.footer-social {
    margin-top: 4%;
    white-space: nowrap;
}

.footer-social a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    margin-right: 5px;
    margin-bottom: 5px;
    transition: all 0.3s;
    color: var(--white);
}

.footer-social a:hover {
    background: var(--primary-red);
    transform: translateY(-5px);
}

.footer-social .tiktok {
    background: #fff;
    color: var(--black);
}

.footer-social .facebook {
    background: #3b5998;
}

.footer-social .twitter {
    background: #00aced;
}

.footer-social .linkedin {
    background: #0073b1;
}

.footer-social .instagram {
    background: #d31819;
}

.footer-social .youtube {
    background: #dc2117;
}

.newsletter-form {
    display: flex;
    margin: 20px 0;
}

.newsletter-form input {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 4px 0 0 4px;
    width: 100%;
}

.newsletter-form button {
    border-radius: 0 4px 4px 0;
    padding: 12px 4%;
}

.contact-info p {
    margin-bottom: 10px;
}

.contact-info i {}

.copyright {
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid #444;
    font-size: 0.9rem;
    color: #aaa;
}

/* Page specific styles */
.page-content {
    padding: 50px 0;
}

.page-content h2 {
    color: var(--primary-red);
    margin-bottom: 20px;
}

.page-content h3 {
    color: var(--dark-red);
    margin: 25px 0 15px;
}

.page-content p {
    margin-bottom: 15px;
}

.page-content ul {
    margin: 20px 0;
    padding-left: 20px;
}

.page-content ul li {
    margin-bottom: 10px;
}

.products-page .product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
    align-items: center;
}

.products-page .product-detail:nth-child(even) {
    direction: rtl;
}

.products-page .product-detail:nth-child(even) .product-detail-content {
    direction: ltr;
}

.product-detail-img {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.product-detail-img img {
    width: 100%;
    display: block;
}

.product-detail-content h3 {
    color: var(--primary-red);
    font-size: 1.8rem;
    margin-bottom: 20px;
}



/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 992px) {


    .hero-content h1 {
        font-size: 2.5rem;
    }

    .section {
        padding: 40px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-header p {
        font-size: 16px;
    }

    .product-card {
        width: 48%;
        margin-right: 4%;
        margin-bottom: 4%;
    }

    .product-card:nth-of-type(2n) {
        margin-right: 0px;
    }

    .about-text h2 {
        font-size: 2rem;
    }

    .about-name {
        font-size: 2rem;
    }

    .stats {
        /* grid-template-columns: 1fr; */
        margin-top: 30px;
    }

    .products-page .product-detail {
        grid-template-columns: 1fr;
    }

    .products-page .product-detail:nth-child(even) {
        direction: ltr;
    }

    .products-page .product-detail:nth-child(even) .product-detail-content {
        direction: ltr;
    }
}

@media (max-width: 768px) {
.embed-icon{
    inset: 85% auto auto 5px !important;
    width:13% !important;
}
    .main-header {
        padding: 8px 10px;
    }

    .main-header .btn {
        display: none;
    }

    .contact-info {}

    .contact-info span {
        white-space: nowrap;
    }

    nav {}

    .hamburger {
        display: flex;
        position: relative;
        margin-left: 15px;
    }
    .hamburger .bar:nth-child(1) {
	-webkit-transition: 0.4s;
	-o-transition: 0.4s;
	transition: 0.4s;
}

.hamburger .bar:nth-child(2) {
	opacity: 0;
}

.hamburger .bar:nth-child(3) {
	-webkit-transition: 0.4s;
	-o-transition: 0.4s;
	transition: 0.4s;
}

.hamburger::before {
	content: '';
	position: absolute;
	top: 0;
	width: 100%;
	height: 2px;
	background: var(--black);
	top: 50%;
	margin-top: -1px;
	-webkit-transition: 0.4s;
	-o-transition: 0.4s;
	transition: 0.4s;
}

.hamburger::after {
	content: '';
	position: absolute;
	top: 0;
	width: 100%;
	height: 2px;
	background: var(--black);
	top: 50%;
	margin-top: -1px;
	-webkit-transition: 0.4s;
	-o-transition: 0.4s;
	transition: 0.4s;
}

.hamburger.active .bar {
	opacity: 0;
}

.hamburger.active::before {
	-webkit-transform: rotate(45deg);
	-ms-transform: rotate(45deg);
	transform: rotate(45deg);
}

.hamburger.active::after {
	-webkit-transform: rotate(-45deg);
	-ms-transform: rotate(-45deg);
	transform: rotate(-45deg);
}
    .logo {
        width: 70%;

    }

    .logo a img {
        max-width: 100%;
        height: auto;
        max-height: 25px;
    }


    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 -10px 27px rgba(0, 0, 0, 0.05);
        padding: 10px 20px 20px;
        margin: 0;
        height: 100vh;
        justify-content: flex-start;
        align-items: center;
        z-index: 1002;
        overflow-y: auto;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        padding: 15px 0;
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
        border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    }
    
    .nav-menu li .submenu li{
        border-bottom:none;
    }
    
    .nav-menu>li a{
        flex:1;
        text-align: left;
    }
    .nav-menu>li a.active:after{
        display: none;
    }
    .nav-menu>li>em {
        margin-left: 10px;
        height: 25px;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 25px;
    }

    .nav-menu>li.close-menu {
        display: block;
        position: absolute;
        top: 0px;
        right: 20px;
        font-size: 2rem;
        width: auto !important;
    }

    .close-button {
        color: var(--black);
        text-decoration: none;
        font-weight: normal;
        width: 38px;
        display: block
    }

    .close-button:hover {
        color: var(--primary-red);
    }

    .nav-menu>li.cur>em {
        color: var(--primary-red);
        transform: rotateX(180deg);
    }

    .nav-menu>li .submenu {
        display: none;
        opacity: 1;
        visibility: inherit;
        position: static;
        transform: none;
        box-shadow: none;
        transition: none;
        padding-left: 10px;
        min-width: 100%
    }

    .nav-menu>li .submenu li {
        height: auto
    }

    .nav-menu>li .submenu li:hover {
        background: 0 0
    }

    .nav-menu>li .submenu li a {
        border: none;
        font-weight: 400;
        padding: 5px 0px;
        white-space: normal;
    }

    .nav-menu>li .submenu li ul {
        display: block !important;
        position: static !important;
        padding-left: 10px;
        box-shadow: none !important
    }


    .top-bar-content {
        gap: 10px;
        padding: 0 10px;
    }

    .stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero {}

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }

    .btn-outline {
        margin-left: 0;
    }

    .cta-buttons {
        /* flex-direction: column; */
        gap: 15px;
    }

    .cta-buttons .btn-outline-light {
        margin-left: 0;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px
    }

}

@media (max-width: 576px) {
    .main-header {
        /* flex-wrap: wrap; */
    }

    .contact-info {
        display: flex;
        flex-direction: column;
    }

    .contact-info span.mail {
        display: none;
    }

    .logo,

    .btn {
        flex: 1 1 100%;
        text-align: center;

    }

    .btn {
        margin-top: 10px;
    }

    .section {
        padding: 30px 0;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .about-name {
        font-size: 1.5rem;
    }

    .newsletter-form {
        flex-direction: column;
        gap: 10px;
    }

    .newsletter-form input,
    .newsletter-form button {
        width: 100%;
        border-radius: 4px;
    }

    .contact-form {
        padding: 20px;
    }
}




/* Additional styles for inner pages */
.light-bg {
    background-color: var(--light-gray);
}


.contact-main-section {
    padding: 64px 0 58px;
    background: #ffffff;
}

/* 标题区 */
.contact-title {
    text-align: center;
    margin-bottom: 46px;
}

.contact-title h1 {
    margin: 0 0 14px;
    font-size: 38px;
    line-height: 1.3;
    font-weight: 700;
    color: #222;
}

.contact-title h1 span {
    color: #c80018;
}

.contact-title p {
    margin: 0;
    font-size: 16px;
    line-height: 1.8;
    color: var(--black);
}

.contact-title::after {
    content: "";
    display: block;
    width: 46px;
    height: 3px;
    margin: 18px auto 0;
    background: #c80018;
    border-radius: 2px;
}

/* 主体布局 */
.contact-content {
    display: grid;
    grid-template-columns: 0.9fr 1.35fr;
    gap: 28px;
    align-items: stretch;
}

/* 左侧联系卡片 */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.contact-card {
    min-height: 184px;
    padding: 34px 28px 28px;
    background: #fff;
    border: 1px solid #eeeeee;
    border-radius: 10px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.055);
    transition: all 0.25s ease;
}

.contact-card:hover {
    border-color: rgba(200, 0, 24, 0.22);
    box-shadow: 0 14px 32px rgba(200, 0, 24, 0.08);
    transform: translateY(-3px);
}

.contact-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(200, 0, 24, 0.08);
    border-radius: 50%;
}

.contact-icon i {
    font-size: 26px;
    color: #c80018;
}

.contact-card h3 {
    position: relative;
    margin: 0 0 16px;
    padding-bottom: 12px;
    font-size: 20px;
    line-height: 1.4;
    color: #222;
    font-weight: 700;
}

.contact-card h3::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 28px;
    height: 2px;
    background: #c80018;
}

.contact-card p {
    margin: 4px 0;
    
    line-height: 1.7;
    color: var(--black);
}
.contact-card p a{
    color: var(--black);
}
/* 右侧地图卡片 */
.contact-map-card {
    padding: 34px 36px 36px;
    background: #fff;
    border: 1px solid #eeeeee;
    border-radius: 10px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.06);
}

.map-title {
    margin-bottom: 24px;
}

.map-title h2 {
    margin: 0 0 10px;
    font-size: 26px;
    line-height: 1.4;
    color: #222;
    font-weight: 700;
}

.map-title p {
    margin: 0;
    font-size: 15px;
    line-height: 1.7;
    color: #666;
}

.map-box {
    width: 100%;
    height: 360px;
    overflow: hidden;
    border-radius: 6px;
    background: #f5f5f5;
}

.map-box iframe,
.map-box #map {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

/* 平板端 */
@media (max-width: 992px) {
    .contact-content {
        grid-template-columns: 1fr;
    }

    .map-box {
        height: 340px;
    }
}

/* 手机端 */
@media (max-width: 768px) {
    .contact-main-section {
        padding: 42px 0 42px;
    }

    .contact-title {
        margin-bottom: 32px;
    }

    .contact-title h1 {
        font-size: 30px;
    }

    .contact-title p {
        font-size: 14px;
    }

    .contact-info-grid {
        /*grid-template-columns: 1fr;*/
        gap: 14px;
    }

    .contact-card {
        min-height: auto;
        padding: 26px 22px;
    }

    .contact-map-card {
        padding: 26px 20px 22px;
    }

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

    .map-box {
        height: 280px;
    }
}
 

@media (max-width: 768px) {
    .page-header {
        height: 200px;
    }

    .page-header h1 {
        font-size: 2rem;
        line-height: 1.2;
    }

    .cta {
        padding: 30px 0;
        text-align: center;
    }

    .cta-inner {
        flex-direction: column;
        gap: 22px;
    }

    .cta-content h2 {
        font-size: 1.3rem;
        text-align: center;
    }

    .cta-content p {
        font-size: 14px;
    }

    .cta-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }

    .cta .btn,
    .btn-cta {
        min-width: 140px;
        height: 44px;
        font-size: 14px;
        flex:auto
    }


}

@media (max-width: 640px) {
    .contact-method {
        min-width: 100%;
    }
    
   
}
@media (max-width: 540px) {
    .contact-info-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .contact-card {
        text-align: center;
    }
    .contact-icon{
        margin-left: auto;
        margin-right: auto;
    }
    .contact-card h3::after{
        right: 0;
        margin: auto;
    }
}

/* News Styles */
.news-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 3%;
}

.news-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.news-img {
     
    overflow: hidden;
}

.news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.news-card:hover .news-img img {
    transform: scale(1.1);
}

.news-content {
    padding: 20px;
}

.news-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--gray);
}

.news-meta span {
    display: flex;
    align-items: center;
}

.news-meta i {
    margin-right: 5px;
    color: var(--primary-red);
}

.news-content h3 {
    color: var(--dark-gray);
    /* margin-bottom: 15px; */
    font-size: 1rem;
}

.news-content h3 a {
    color: var(--dark-gray);
}

.news-content .btn {
    margin-top: 10px;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 50px;
    gap: 15px;
}

.pagination li {
    list-style: none;
}

.page-numbers {
    display: flex;
    gap: 10px;
}

.pagination li a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    border-radius: 4px;
    text-decoration: none;
    color: var(--dark-gray);
    /*font-weight: bold;*/
    padding: 0 10px
}

.pagination li.active a,
.pagination li a:hover {
    background-color: var(--primary-red);
    color: var(--white);
}

.news-detail-content {
    margin: 0 auto;
}

.news-detail-header h1 {
    color: var(--primary-red);
    margin-bottom: 20px;
    line-height: 1.3;
}

.news-detail-image {
    margin: 30px 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.news-detail-image img {
    width: 100%;
    height: auto;
    display: block;
}

.image-caption {
    background: var(--light-gray);
    padding: 15px;
    font-style: italic;
    text-align: center;
    color: var(--gray);
    margin: 0;
}

.news-detail-body {
    margin: 30px 0;
}

.news-detail-body h2 {
    color: var(--primary-red);
    margin: 30px 0 20px;
}

.news-detail-body p {
    margin-bottom: 10px;
    line-height: 1.8;
}

.news-detail-body img {
    max-width: 100%;
    height: auto !important;
}

.news-detail-body ul {
    margin: 20px 0 20px 30px;
}

.news-detail-body ul li {
    margin-bottom: 10px;
}

blockquote {
    border-left: 4px solid var(--primary-red);
    padding: 20px;
    margin: 30px 0;
    background: var(--light-gray);
    font-style: italic;
    color: var(--dark-gray);
}


.news-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 10px;
    align-items: center;
    padding: 20px 0;
    border-top: 1px solid var(--light-gray);
    border-bottom: 1px solid var(--light-gray);
    margin: 30px 0;
}

.news-tags span {
    font-weight: bold;
    color: var(--dark-gray);
}

.news-tags a {
    display: inline-block;
    padding: 5px 15px;
    background: var(--light-gray);
    border-radius: 20px;
    text-decoration: none;
    color: var(--gray);
    font-size: 0.9rem;
    transition: all 0.3s;
}

.news-tags a:hover {
    background: var(--primary-red);
    color: var(--white);
}

.social-sharing {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 0;
}

.social-sharing span {
    font-weight: bold;
    color: var(--dark-gray);
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--light-gray);
    color: var(--dark-gray);
    text-decoration: none;
    transition: all 0.3s;
}

.social-icon:hover {
    background: var(--primary-red);
    color: var(--white);
    transform: translateY(-3px);
}

.related-news {
    margin-top: 50px;
    padding-top: 50px;
    border-top: 1px solid var(--light-gray);
}

.related-news h2 {
    color: var(--primary-red);
    margin-bottom: 30px;
    text-align: center;
}

.product-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.product-detail-row {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.product-gallery-container {
    display: flex;
    gap: 30px;
    margin-bottom: 30px;
}

/* 产品相册 */
.prodetails-left {
    width: 54%;
    padding-right: 2%;
}


.preview-container {
    position: relative;
    display: flex;
    max-height: 600px
}

.preview-container .thumbnail-show {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center
}

.preview-container .small-box {
    border: 1px solid #CCCCCC;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden
}

.preview-container .small-box:hover {
    cursor: crosshair
}

.preview-container .small-box img {
    width: 100%;
    height: 100%;
    object-fit: contain
}


.mediaplay {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border: 2px solid #FFFFFF;
    border-radius: 50%;
    color: #FFFFFF;
    text-align: center;
    transition: .5s;
    cursor: pointer;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: none;
    z-index: 1
}

.mediaplay em {
    font-size: 36px;
    position: static;
    border: none;
    background: 0 0;
    transform: none;
    width: auto;
    height: auto
}

.mediaplay::after {
    content: "";
    display: block;
    position: absolute;
    left: -2px;
    right: -2px;
    bottom: -2px;
    top: -2px;
    border-radius: 50%;
    border: 3px solid;
    opacity: .8;
    border-color: transparent;
    border-right-color: var(--primary-red);
    animation: runDot 2s infinite ease-in-out
}

.mediaplay:hover {
    color: var(--primary-red);
    background: rgba(255, 255, 255, .7)
}

@keyframes runDot {
    0% {
        transform: rotate(0)
    }

    100% {
        transform: rotate(359deg)
    }
}

.preview-container .thumbnail-box {
    width: 120px;
    margin-right: 20px;
    padding: 25px 0px
}

.preview-container .thumbnail-box .swiper {
    padding-right: 20px;
    width: 100%;
    height: 100%
}

.preview-container .thumbnail-box .item {
    width: 82px;
    overflow: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .1s linear;
    position: relative;
    border: 1px solid #EEEEEE
}

.preview-container .thumbnail-box .item.item-cur {
    border-color: var(--accent)
}

.preview-container .thumbnail-box .item.item-cur::before {
    content: "";
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: -20px;
    width: 0px;
    height: 0px;
    border: 10px solid transparent;
    border-left: 10px solid var(--accent)
}

.preview-container .thumbnail-box .item img {
    width: 100%;
    height: 100%;
    object-fit: cover
}

.thumbnail-box .prodetails-button-next,
.thumbnail-box .prodetails-button-prev {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 82px;
    height: 20px;
    background: var(--dark-gray);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .1s linear;
    z-index: 9
}

.thumbnail-box .prodetails-button-next.not,
.thumbnail-box .prodetails-button-prev.not {
    background: #EEEEEE;
    color: #999999
}

.thumbnail-box .prodetails-button-next:hover,
.thumbnail-box .prodetails-button-prev:hover {
    opacity: .9
}

.thumbnail-box .prodetails-button-prev em {
    transform: rotate(180deg)
}

.thumbnail-box .prodetails-button-next {
    top: auto;
    bottom: 0px
}

.thumbnail-show .prodetails-button-next,
.thumbnail-show .prodetails-button-prev {
    width: 45px;
    height: 45px;
    background: #FFFFFF;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
    color: #999;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 9;
    transition: all .1s linear;
    cursor: pointer
}

.thumbnail-show .prodetails-button-next:hover,
.thumbnail-show .prodetails-button-prev:hover {
    color: #FFFFFF;
    border-color: var(--dark-gray);
    background: var(--dark-gray)
}

.thumbnail-show .prodetails-button-next {
    left: auto;
    right: 0;
    transform: translate(50%, -50%);
}

.preview-container .thumbnail-box .banner-page {
    display: none
}

.product-info-share {
    width: 30%;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding-top: 0;
    flex: 1;
}

.product-info-share h1 {
    color: var(--primary-red);
    /* margin-bottom: 10px; */

}

.product-info-share p {
    color: var(--gray);
    line-height: 1.6;
}

.social-share {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 0;
    border-top: 1px solid var(--light-gray);
    border-bottom: 1px solid var(--light-gray);
}

.social-share span {
    font-weight: bold;
    color: var(--dark-gray);
}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s;
}

.share-btn.facebook {
    background-color: #3b5998;
}

.share-btn.twitter {
    background-color: #1da1f2;
}

.share-btn.linkedin {
    background-color: #0077b5;
}

.share-btn.whatsapp {
    background-color: #25d366;
}

.share-btn.email {
    background-color: #dd4b39;
}

.share-btn.telegram {
    background-color: #0088cc
}

.share-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

.video-thumb {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--light-gray);
    height: 70px;
    text-align: center;
}

.video-thumb i {
    font-size: 1.5rem;
    color: var(--primary-red);
    margin-bottom: 5px;
}

.video-thumb span {
    font-size: 0.8rem;
    color: var(--dark-gray);
}


.gallery-main-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}



.product-detail-info h2 {
    color: var(--primary-red);
    margin-bottom: 20px;
}

.product-detail-info h3 {
    color: var(--dark-gray);
    margin: 25px 0 15px;
}

.product-specifications ul,
.product-advantages ul {
    list-style: none;
    margin: 0;
}

.product-specifications ul li,
.product-advantages ul li {
    padding: 8px 0;
    border-bottom: 1px solid var(--light-gray);
    position: relative;
    padding-left: 20px;
}

.product-specifications ul li:before,
.product-advantages ul li:before {
    content: "✓";
    color: var(--primary-red);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.product-buttons {}



.product-description {
    border-top: 1px solid var(--light-gray);
    padding-top: 30px;
}

.product-description h3,
.product-specifications h3 {
    color: var(--primary-red);
    /*margin-bottom: 15px;*/
}

.product-description p {
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 15px;
}

/*.show-content *{    font-family: Roboto, sans-serif;}*/
.show-content .w-6 {
    width: 48%;
    margin: 0 1%;
    float: left;
}

.show-content h1 {
    font-size: 2em;
}

.show-content h2 {
    font-size: 1.25em;
}

.show-content h3 {
    font-size: 1.15em;
}

.show-content h4 {
    font-size: 1em;
    margin: 1.33em 0;
}

.show-content h5 {
    font-size: 0.83em;
}

.show-content h6 {
    font-size: 0.67em;
}

.show-content h2 {
    position: relative;
    border-bottom: 2px solid #dfdfdf;
    height: 40px;
    line-height: 40px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.show-content h2:after {
    content: '';
    display: block;
    width: 100px;
    border-bottom: 2px solid #d30909;
    position: absolute;
    bottom: -2px;
    left: 0;
}

.show-content table {
    border-collapse: collapse;
    width: auto
}

.show-content table th,
.show-content table td {
    padding: 5px 10px !important;
    width: auto;
    border: 1px solid #ccc;
}

.show-content table th p,
.show-content table td p {
    margin-bottom: 0px;
}

.show-content ul,
.show-content ol {
    padding-left: 30px;
    margin-bottom: 10px;
}

.show-content h1,
.show-content h2,
.show-content h3,
.show-content h4,
.show-content h5,
.show-content h6 {
    margin-top: 20px;
    margin-bottom: 15px;
}

.show-content p {
    margin-bottom: 10px;
    font-size: 16px;
}

.show-content img {
    max-width: 700px;
    width: auto;
    height: auto;
}


@media (max-width: 800px) {
    .show-content h2 {
        font-size: calc(1.105rem + 0.66vw);
    }

    .show-content h3 {
        font-size: calc(1.075rem + 0.3vw);
    }

    .show-content .w-6 {
        float: none;
        width: 100%;
        margin: 0;
    }
}

.product-specifications ul {
    list-style: none;
    margin: 0;
}

.product-specifications ul li {
    padding: 8px 0;
    border-bottom: 1px solid var(--light-gray);
    position: relative;
    padding-left: 20px;
}

.product-specifications ul li:before {
    content: "✓";
    color: var(--primary-red);
    font-weight: bold;
    position: absolute;
    left: 0;
}



/* Process Steps */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.process-step {
    text-align: center;
    padding: 20px;
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
    margin: 0 auto 20px;
}

.process-step h3 {
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.process-step p {
    color: var(--gray);
    line-height: 1.6;
}

/* How to Work With Us */
.how-to-work {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.contact-info-full {
    display: flex;
    flex-direction: column;
    /* gap: 20px; */
}

.contact-info-full h3 {
    color: var(--primary-red);
    margin-bottom: 15px;
}

.contact-info-full p {
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 10px;
}

.contact-info-full p a {
    color: var(--gray);
}

.contact-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-info-full .social-icons a {
    background: #333;
    border-radius: 50%;
    text-align: center;
    width: 40px;
    height: 40px;
    display: inline-block;
    line-height: 40px;
}

.contact-info-full .social-icons .tiktok {
    background: #fff;
    color: var(--black);
}

.contact-info-full .social-icons .facebook {
    background: #3b5998;
}

.contact-info-full .social-icons .twitter {
    background: #00aced;
}

.contact-info-full .social-icons .linkedin {
    background: #0073b1;
}

.contact-info-full .social-icons .instagram {
    background: #d31819;
}

.contact-info-full .social-icons .youtube {
    background: #dc2117;
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.contact-form-section {
    background-color: var(--light-gray);
}

.contact-form-section2 {
    background: #fff;
}

.contact-form-section2 .section-header h2 {
    font-size: 20px;
    margin-bottom: 0px;
    text-align: left;
    color: #444;
}

.contact-form-section2 .section-header p {
    font-size: 16px;
    text-align: left;
}

.contact-form-container {
    max-width: 100%;
    margin: 0;

}

.contact-form .form-group {
    margin-bottom: 20px;
    width: 49%;
}

.contact-form .form-group.w100 {
    width: 100%;
}

.contact-form .form-group input,
.contact-form .form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #c5c5c5;
    border-radius: 4px;
    font-family: 'Arial', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.contact-form .form-group input:focus,
.contact-form .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
}

.contact-form .form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--dark-gray);
}

.contact-form .form-group a {
    color: var(--primary-red);
    text-decoration: none;
}

.contact-form .form-group a:hover {
    text-decoration: underline;
}

.contact-form button {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
    max-width: 300px;
    margin: auto;
    text-transform: none
}

@media (max-width: 992px) {
    .product-detail-content {
        grid-template-columns: 1fr;
    }


    .product-gallery-container {
        flex-direction: column;
    }

    .prodetails-left,
    .product-info-share {
        width: 100%;
        padding: 0px;
    }

    .how-to-work {
        grid-template-columns: 1fr;
    }

    .contact-form-section2 .section-header {
        margin-bottom: 3%;
    }
}

@media (max-width: 769px) {

    .news-grid {
        grid-template-columns: repeat(2, minmax(auto, 1fr));
        gap:20px;
        margin-bottom:40px;
    }

    .pagination {
        flex-wrap: wrap;
    }



    .product-detail-content {
        grid-template-columns: 1fr;
    }


    .process-steps {
        grid-template-columns: 1fr;
    }

    .prodetails-left,
    .prodetails-right {
        width: 100%;
        padding: 0px;
        border: none
    }

    .prodetails-right {
        margin-top: 20px
    }

    .preview-container .thumbnail-show {
        display: none;
    }

    .thumbnail-show .prodetails-button-next,
    .thumbnail-show .prodetails-button-prev {
        display: none
    }

    .preview-container {
        height: auto
    }

    .preview-container .thumbnail-box {
        width: 100%;
        padding: 0px;
        margin-right: 0px;
    }

    .preview-container .thumbnail-box .swiper {
        padding-right: 0px
    }

    .thumbnail-box .prodetails-button-next,
    .thumbnail-box .prodetails-button-prev {
        display: none
    }

    .prodetails-right {
        background: 0 0;
        box-shadow: none
    }

    .prodetails-flex {
        margin-top: 10px
    }

    .preview-container .thumbnail-box .item {
        border: 1px solid #eee !important;
        /* height: calc(100vw - 30px); */
        background: #EEEEEE;
        width: 100%;
    }

    .preview-container .thumbnail-box .item video {
        width: 100%;
        height: calc(100vw - 30px)
    }

    .mediaplay {
        width: 50px;
        height: 50px
    }

    .preview-container .thumbnail-box .item .mediaplay {
        /*opacity: 0*/
    }

    .preview-container .thumbnail-box .item.lazy-loaded .mediaplay {
        opacity: 1
    }

    .mediaplay em {
        font-size: 24px;
    }

    .preview-container .thumbnail-box .item.item-cur::before {
        display: none
    }

    .preview-container .thumbnail-box .imgalt {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        bottom: 10px;
        width: 95%;
        height: 40px;
        line-height: 40px;
        background: #00000080;
        color: #FFFFFF;
        border-radius: 30px;
        font-size: 14px;
        padding: 0px 20px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden
    }

    .preview-container .thumbnail-box .banner-page {
        display: flex;
        align-items: center;
        position: absolute;
        right: 10px;
        top: 10px;
        color: #FFFFFF;
        z-index: 1;
        background: rgba(0, 0, 0, .4);
        border-radius: 15px;
        padding: 0px 10px;
        letter-spacing: 2px;
        font-size: 14px;
    }

    .prodetails-left,
    .product-info-share {
        width: 100%;
    }

    .product-gallery-container {
        margin-bottom: 0px;
    }

    .product-info-share h1 {
        font-size: 20px;
        margin-bottom: 0px;
    }

    .product-gallery-container .product-buttons {
        margin-top: 0px;
    }

    .product-description {
        padding-top: 20px;
    }

    .show-content img {
        max-width: 100%;
    }

    .list-grid .list-card .list-content h3 a {
        font-size: 1rem;
        line-height: 1.5
    }

}

@media (max-width: 576px) {

    .news-grid {
        grid-template-columns: repeat(1, minmax(auto, 1fr));
        
        margin-bottom:40px;
    }
    .product-gallery-container {
        gap: 20px;
    }

    .contact-form {
        flex-direction: column;
        padding: 20px;
    }

    .contact-form .form-group {
        width: 100%;
    }
}

.scroll-view {
    width: 100%;
    overflow: auto;
}

@media (min-width: 1025px) {
    ::-webkit-scrollbar {
        width: 10px;
        height: 4px
    }

    ::-webkit-scrollbar-track {
        background: #FFFFFF;
        border-radius: 0
    }

    ::-webkit-scrollbar-thumb {
        background: #CCCCCC;
        border-radius: 5px;
        transition: all .1s linear
    }

    ::-webkit-scrollbar-thumb:hover {
        background: #BBBBBB
    }
}


.iframe-video {
    width: 100%;
    height: 100%;
    position: absolute;
    background: rgba(0, 0, 0, 0.2);
    z-index: 1;
}

/*弹出模块*/
.media-alert {
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999999;
    opacity: 0;
    visibility: hidden;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.media-alert.active {
    opacity: 1;
    visibility: visible;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.media-alert.active .content {
    opacity: 1;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center;
}

.media-alert .close {
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    position: absolute;
    right: 20px;
    top: 20px;
    cursor: pointer;
}

.media-alert .close img {
    width: 10px;
    height: 10px;
}

.media-alert .content {
    position: absolute;
    max-width: 800px;
    width: 90%;
    height: auto;
    left: 50%;
    top: 50%;
    z-index: 3;
    opacity: 0;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.media-alert .content .video,
.media-alert .content iframe {
    max-width: 100%;
    max-height: 500px;
    background: #ddd;
}

.ex-close {
    position: absolute;
    top: 50px;
    right: 50px;
    cursor: pointer;
    z-index: 99;
}

.ex-close .icon {
    position: relative;
    width: 50px;
    height: 50px;
    display: block;
    vertical-align: middle;
}

.ex-close .icon .circle {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border: 1px solid #fff;
    border-radius: 50%;
    -webkit-transition: all 300ms ease-out;
    transition: all 300ms ease-out;
    -webkit-transform-origin: center center;
    -ms-transform-origin: center center;
    transform-origin: center center;
}

.ex-close .line {
    position: absolute;
    top: 50%;
    left: 50%;
    display: block;
    width: 14px;
    height: 2px;
    margin: -1px 0 0 -7px;
    background-color: #fff;
    -webkit-transition: all 300ms ease-out;
    transition: all 300ms ease-out;
}

.ex-close .icon:hover .line.line1 {
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
}

.ex-close .icon:hover .line.line2 {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

@media (max-width:768px) {
    .ex-close .icon .line.line1 {
        -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
        transform: rotate(45deg);
    }

    .ex-close .icon .line.line2 {
        -webkit-transform: rotate(-45deg);
        -ms-transform: rotate(-45deg);
        transform: rotate(-45deg);
    }

    .footer-content .footer-column:nth-of-type(2),
    .footer-content .footer-column:nth-of-type(3) {
        display: none;
    }
}

.video-icon {
    text-align: center;
    font-size: 12px;
    font-weight: 400;
    color: #fff;
    width: 56px;
    height: 20px;
    line-height: 20px;
    background: #787878;
    border-radius: 4px;
    position: absolute;
    left: 10px;
    bottom: 10px;
    z-index: 1
}

#kefu {
    position: fixed;
    right: 5px;
    top: 40%;
    transform: translateY(-25%);
    z-index: 9999
}

#kefu * {
    box-sizing: border-box;
    font-size: 12px;
    line-height: 1.1
}

.kefu-list {
    padding: 0;
    border: 1px solid #eee;
    background-color: #fff;
    max-width: 78px;
    border-radius: 4px;
    margin: 0;
    position: relative
}

.kefu-list i {
    width: 28px;
    height: 28px;
    font-size: 20px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
}

.kefu-list>li {
    width: 100%;
    border-top: 1px solid #eee;
    list-style: none;
    text-align: center;
    padding: 2px 0 4px;
    transition: all .2s ease-in-out;
    cursor: pointer;
}

.kefu-itemcont {
    position: absolute;
    top: 10px;
    right: 100%;
    background-color: #fff;
    border: 1px solid #eee;
    border-radius: 4px 0 0 4px;
    visibility: hidden;
    opacity: 0;
    transition: top .2s, opacity .2s;
    height: 100%;
    overflow-y: auto
}

.kefu-list>li:hover .kefu-itemcont {
    top: 0;
    opacity: 1;
    visibility: visible
}

.kefu-itemcont a {
    display: flex;
    align-items: center;
    border-bottom: 1px solid #eee;
    color: #555;
    text-decoration: none;
    padding: 2px 4px;
    text-align: left;
    width: 180px;
    text-transform: capitalize
}

.kefu-itemcont>div {
    border-bottom: 1px solid #eee;
    padding-bottom: 10px
}

.kefu-itemcont>div:last-of-type {
    border: 0
}

.kefu-itemcont>div a {
    border: 0
}

.kefu-wechat-img {
    text-align: center;
    padding: 10px 10px 0px;

}

.kefu-wechat-img img {
    display: block;
    margin: 0 auto
}

.kefu-itemcont p {
    margin: 0;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

}

.kefu-wechat-img p {
    text-align: center;
    white-space: normal;
}

.kefu-itemcont a:last-child {
    border: 0
}

.kefu-itemcont a i {
    transform: scale(.7)
}

.kefu-itemcont a span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1
}

.kefu-email .kefu-itemcont a:hover {
    color: #f90
}

.kefu-skype .kefu-itemcont a:hover {
    color: #0091df
}

.kefu-whatsapp .kefu-itemcont a:hover {
    color: #25d366
}

.kefu-wechat .kefu-itemcont a:hover {
    color: #07c160
}

.kefu-vkontakte .kefu-itemcont a:hover {
    color: #07f
}

.kefu-list>li .kefu-itemico p {
    margin: 0;
    color: #555;
    transform: scale(.9);
    text-transform: capitalize
}

.kefu-list>li .kefu-itemico {
    color: #555;
    text-decoration: none;
    display: block;
    padding: 0 2px
}

.kefu-list>li.kefu-whatsapp .kefu-itemico {
    color: #25d366;
}

.kefu-list>li.kefu-wechat .kefu-itemico {
    color: #0088cc;
}

.kefu-list>li.kefu-email .kefu-itemico {
    color: #f90;
}

.kefu-list li:hover .kefu-itemico {
    color: #fff
}

.kefu-list li:hover .kefu-itemico p {
    color: #fff
}

.kefu-email:hover {
    background-color: #f90
}

.kefu-whatsapp:hover {
    background-color: #25d366
}

.kefu-skype:hover {
    background-color: #0091df
}

.kefu-wechat:hover {
    background-color: #0088cc
}

.kefu-vkontakte:hover {
    background-color: #07f
}

.kefu-teams:hover {
    background-color: #4e54bd
}

.kefu-item:hover {
    background-color: var(--primary-red)
}

.kefu-item i {
    font-size: 18px !important;
}

.kefu-tiktok a.kefu-itemico {
    color: var(--black);
}

.kefu-tiktok:hover {
    background-color: var(--black)
}

.kefu-facebook a.kefu-itemico {
    color: #3b5998;
}

.kefu-facebook:hover {
    background: #3b5998;
}

.kefu-twitter a.kefu-itemico {
    color: #00aced;
}

.kefu-twitter:hover {
    background: #00aced;
}

.kefu-linkedin a.kefu-itemico {
    color: #0073b1;
}

.kefu-linkedin:hover {
    background: #0073b1;
}

.kefu-instagram a.kefu-itemico {
    color: #d31819;
}

.kefu-instagram:hover {
    background: #d31819;
}

.kefu-youtube a.kefu-itemico {
    color: #dc2117;
}

.kefu-youtube:hover {
    background: #dc2117;
}

.kefu-list>li:hover,
.kefu-list>li:hover+li {
    border-color: transparent
}

.kefu-list>li:first-child {
    border-radius: 4px 4px 0 0;
    border: 0
}

.kefu-list>li:last-child {
    border-radius: 0 0 4px 4px
}


.bottom-nav {
    display: none;
}

@media (max-width:768px) {

    footer {
        margin-bottom: calc(55px + constant(safe-area-inset-bottom));
        margin-bottom: calc(55px + env(safe-area-inset-bottom))
    }

    .bottom-nav {
        background: #c00a27;
        display: flex;
        align-items: center;
        position: fixed;
        bottom: 0px;
        left: 0px;
        width: 100%;
        z-index: 9999;
        box-shadow: 0px -2px 10px rgba(0, 0, 0, .1);
        transform: translateY(60px);
        opacity: 0;
        transition: all .2s linear;
        padding-bottom: constant(safe-area-inset-bottom);
        padding-bottom: env(safe-area-inset-bottom);
    }

    .bottom-nav.bottom-nav-hide {
        transform: translateY(0) !important;
        opacity: 1
    }

    .bottom-nav .bnav-item {
        width: 25%;
        height: 55px;
        transition: all .2s linear;
        position: relative
    }

    .bottom-nav .bnav-item.active {
        background: #14191b;
    }

    .bottom-nav .bnav-item i {
        font-size: 20px;
        line-height: 1
    }

    .bottom-nav .bnav-item a {
        width: 100%;
        height: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: #fff;
        text-transform: capitalize
    }

    .bottom-nav .bnav-item a p {
        font-size: 14px;
        text-transform: capitalize;
        line-height: 1;
        padding-top: 5px;
        margin-bottom: -2px;
    }

    #kefu {
        display: none
    }
}

/*20260306 add news*/
/* --- 基础容器 --- */
.mlogo1 {
    display: none
}

.hero.home-banner {
    position: relative;
    width: 100%;
    min-height: 300px;
    background-color: #182339;
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* --- 背景图全覆盖处理 --- */
.banner-bg-wrap {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    text-align: center;
}

.banner-bg-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* PC端让地球在右边 */
    object-position: right center;
    /*max-width: calc(1600px - 8%);*/
}

/* --- 文字层设计 --- */
.inner-text {
    position: relative;
    z-index: 2;
    width: 100%;
    /* 核心：制造一个从左到右的深色遮罩，为文字提供清晰底色 */
    background: linear-gradient(90deg, #182339 25%, rgba(24, 35, 57, 0.6) 60%, rgba(24, 35, 57, 0) 100%);
}

.content-box {
    max-width: 1024px;
    padding: 80px 0;
    color: #fff;
    /*padding-left:30px;*/
}

.title-text {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 30px;
    border-left: 6px solid #c00a27;
    /* 主色调红色 */
    padding-left: 20px;
}

.desc-text {
    font-size: 18px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
}

.banner-contact p,
.banner-contact a {
    font-size: 18px;
    font-weight: 500;
    color: #fff;
}

/* 核心能力模块容器 */
.pv-capabilities-section {
    background: var(--light-gray);

}

/* 模块标题样式 */
.pv-section-header {}

.pv-header-line {
    width: 60px;
    height: 4px;
    background: var(--primary-red);
    margin: 0 auto;
    margin-top: 10px;
}

/* 能力卡片网格 */
.pv-cap-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.pv-cap-card {
    display: flex;
    align-items: flex-start;
    background: #ffffff;
    border: 1px solid #f2f2f2;
    padding: 50px 40px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transition: all 0.4s ease;
}

.pv-cap-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border-color: #c00a27;
}

/* 图标样式 */
.pv-cap-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    margin-right: 20px;
    color: #2c3e50;
}

.pv-cap-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 15px;
    line-height: 1.3;
}

.pv-cap-content p {
    font-size: 18px;
    color: #666;
    line-height: 1.8;
    margin: 0;
}

.pv-premium-section {
    background: #ffffff;
}

.pv-grid-layout {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;

    margin: 0 auto;
}

/* 卡片样式：厚重且干净 */
.pv-card-item {
    background: #ffffff;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    padding: 25px 15px;
    text-align: center;
    border-top: 4px solid #c00a27;
    /* 极致轻柔的投影 */
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.pv-card-item:hover {
    transform: translateY(-10px);
    border-color: #c00a27;
    /* 悬停时增强阴影深度 */
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

/* 图标容器：3.0 线条量感 */
.pv-icon-holder {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    color: #2c3e50;
    transition: all 0.4s ease;
}

.pv-card-item:hover .pv-icon-holder {
    color: #c00a27;
    transform: scale(1.08);
}

/* 文本处理 */
.pv-card-item h3 {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 18px;
    line-height: 1.2;
}

.pv-card-item p {
    font-size: 18px;
    color: #666;
    line-height: 1.7;
    margin: 0;
}

/* 子导航容器 */
.sub-menu-nav {
    border-bottom: 1px solid #eeeeee;
    /* 底部分割线 */
    background: #ffffff;
    padding: 0;
    margin-bottom: 30px;
}

/* 列表布局 */
.sub-menu-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    overflow-x: auto;
    /* 手机端支持横向滑动 */
    white-space: nowrap;
    justify-content: center;
}

/* 隐藏手机端滚动条 (可选) */
.sub-menu-list::-webkit-scrollbar {
    display: none;
}

/* 单个选项样式 */
.sub-menu-list li {
    margin: 0px 20px;
    /* 选项间距 */
    position: relative;
}

.sub-menu-list li a {
    display: block;
    padding: 18px 0 10px;
    font-size: 18px;
    font-weight: 500;
    color: #333;
    /* 默认文字颜色 */
    text-decoration: none;
    transition: color 0.3s ease;
}

/* 悬停效果 */
.sub-menu-list li a:hover {
    color: #c00a27;
    /* 悬停颜色，建议使用品牌主色 */
}

/* 当前激活状态的下划线样式 */
.sub-menu-list li.active a,
.sub-menu-list li a:hover {
    color: #c00a27;
}

.sub-menu-list li::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: #c00a27;
    /* 下划线颜色 */
    transition: width 0.3s ease;
}

.sub-menu-list li.active::after {
    width: 100%;
}

/* ------------------------------------------------ */
@media (max-width:1600px) {
    .banner-bg-wrap img {
        /*max-width: calc(100% - 8%);*/
    }
}

@media (max-width:1200px) {
    .banner-bg-wrap img {
        max-width: 100%;
    }
}

/* --- 手机端沉浸式方案 (Mobile Adaptive) --- */
@media (max-width: 992px) {
    .pv-cap-grid {
        grid-template-columns: 1fr;
    }

    .pv-cap-card {
        padding: 20px;
    }

    .pv-cap-icon {
        margin-right: 10px
    }
}

@media (max-width: 768px) {
    .pclogo {
        display: none
    }

    .mlogo1 {
        display: block
    }

    .head-web {
        right: 4%;
    }

    .hero.home-banner {
        /* 手机端高度不再限制，由内容撑开，但背景图依然铺满 */
        height: auto;
        /*min-height: 100vh; */
        display: block;
    }

    .banner-bg-wrap {
        /* 关键：背景图固定在容器内，并随文字增多而拉伸 */
        position: absolute;
        height: 100%;
    }

    .banner-bg-wrap img {
        /* 手机端微调图片位置，确保地球光芒在右上角作为点缀 */
        /*object-position: 80% top;*/
        max-width: 100%;
    }

    .inner-text {
        /* 手机端遮罩改为从下往上的深蓝色渐变，确保底部文字不会消失在强光里 */
        background: linear-gradient(to bottom, rgba(24, 35, 57, 0.4) 0%, rgba(24, 35, 57, 0.6) 30%);
        /*min-height: 100vh;*/
        display: flex;
        align-items: center;
    }

    .content-box {
        padding: 65px 0px 25px 0px;
        /* 增加顶部间距，避开地球最亮的部分 */
    }

    .title-text {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .desc-text {
        font-size: 18px;
        line-height: 1.6;
        margin-bottom: 14px;

    }

    .pv-grid-layout {
        grid-template-columns: repeat(2, 1fr);
    }

    .sub-menu-list li {
        margin: 0px 12px;
    }

    .sub-menu-list li a {

        padding: 18px 0 10px;
    }
}

@media (max-width: 650px) {
    .pv-grid-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .pv-cap-card {
        flex-direction: column;
        align-items: center;
    }
    .pv-cap-content h3{
        text-align: center;
    }
}

.partners-content ul {
    overflow: hidden;
    border-top: 1px solid #e5e5e5;
    border-left: 1px solid #e5e5e5;
}

.partners-content ul li {
    width: 20%;
    float: left;
    list-style: none;
    background: #fff;
}

.partners-content ul li a {
    display: block;
    padding: 20px 0;
    border: 1px solid #e5e5e5;
    border-left: 0;
    border-top: 0;
    text-align: center;
    position: relative;
}

.partners-content ul li img {
    vertical-align: middle;
    max-width: 85%;
    margin: 0 auto;
}


.partners-content ul li:hover .img {
    transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
    filter: alpha(opacity=0);
    -moz-opacity: 0;
    opacity: 0;
}

.partners-content ul li .img1 {
    display: flex;
    align-items: center;
    justify-content: center;
}

.partners-content ul li:hover .img1 {
    transform: rotateY(0deg);
    -ms-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    -webkit-transform: rotateY(0deg);
    -o-transform: rotateY(0deg);
    filter: alpha(opacity=1);
    -moz-opacity: 1;
    opacity: 1;

}

.partners-content ul li .img {
    transition: all .5s linear 10ms;
    -webkit-transition: all .5s linear 10ms;
    -moz-transition: all .5s linear 10ms;
    -ms-transition: all .5s linear 10ms;
    -o-transition: all .5s linear 10ms;
    /*filter: alpha(opacity=60);*/
    /*-moz-opacity: 0.6;*/
    /*opacity: 0.6;*/
    /*filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);*/
    /*-webkit-filter: grayscale(100%);*/
    /*filter: Gray;*/
}

.partners-content ul li .img1 {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    transition: all .5s linear 10ms;
    -webkit-transition: all .5s linear 10ms;
    -o-transition: all .5s linear 10ms;
    -moz-ms-transition: all .5s linear 10ms;
    -ms-transition: all .5s linear 10ms;
    filter: alpha(opacity=0);
    -moz-opacity: 0;
    opacity: 0;
    transform: rotateY(180deg);
    -ms-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    -webkit-transform: rotateY(180deg);
    -o-transform: rotateY(180deg);
}

@media (max-width: 768px) {
    .partners-content ul li {
        width: 33.333%;
    }

    .partners-content ul li a {
        padding: 15px 0;
    }
}

.inquiry-section {
    width: 100%;
    padding-bottom: 40px;
}

.inquiry-container {

    display: grid;
    grid-template-columns: 1.65fr 1fr;
    gap: 24px;
}

.inquiry-form-box,
.support-card {
    background: #fff;
    border-radius: 8px;
    /* box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08); */
}

.inquiry-form-box {
    padding: 28px 32px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 22px;
}

.section-title h2 {
    margin: 0;
    font-size: 22px;
    color: #111;
    font-weight: 700;
}

.section-title p {
    margin: 0;
    font-size: 14px;
    color: #888;
}

.inquiry-form {
    width: 100%;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 8px;
    font-size: 13px;
    color: #555;
    font-weight: 500;
}

.form-group label span {
    color: #c80018;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    height: 42px;
    padding: 0 14px;
    border: 1px solid #e1e1e1;
    border-radius: 2px;
    background: #fff;
    font-size: 14px;
    color: #333;
    outline: none;
    box-sizing: border-box;
    transition: all 0.25s ease;
}

.form-group textarea {
    height: 86px;
    padding: 12px 14px;
    resize: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #b8b8b8;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #c80018;
    box-shadow: 0 0 0 2px rgba(200, 0, 24, 0.08);
}

.form-small {
    grid-column: span 1;
}

.form-large {
    grid-column: span 2;
}

.submit-row {
    grid-template-columns: 1fr 160px 1.4fr;
    align-items: end;
    margin-bottom: 0;
}

.code-group input {
    height: 42px;
}

.captcha-box {
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 2px;

    border: 1px solid #e5e5e5;
    position: relative;
    overflow: hidden;
}


.submit-btn {
    height: 42px;
    border: none;
    border-radius: 3px;
    background: #c80018;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
}

.submit-btn:hover {
    background: #a90014;
    transform: translateY(-1px);
    box-shadow: 0 8px 16px rgba(200, 0, 24, 0.25);
}

/* 右侧红色卡片 */
.support-card {
    padding: 42px 34px 32px;
    background: linear-gradient(135deg, #c80018 0%, #b00017 100%);
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.support-card::before {
    content: "";
    position: absolute;
    top: -70px;
    right: -70px;
    width: 180px;
    height: 180px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
}

.support-card::after {
    content: "";
    position: absolute;
    bottom: -90px;
    left: -80px;
    width: 220px;
    height: 220px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50%;
}

.support-card h3 {
    position: relative;
    z-index: 1;
    margin: 0 0 18px;
    font-size: 25px;
    font-weight: 700;
}

.support-card p {
    position: relative;
    z-index: 1;
    margin: 0 0 28px;
    font-size: 15px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.support-btn {
    position: relative;
    z-index: 1;
    display: inline-block;
    padding: 12px 30px;
    background: #fff;
    color: #c80018;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.25s ease;
}

.support-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
}

.support-features {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 42px;
}

.support-item {
    text-align: center;
}

.support-icon {
    margin-bottom: 13px;
    line-height: 1;
}

.support-icon i {
    font-size: 34px;
    color: #ffffff;
    opacity: 0.96;
    transition: all 0.25s ease;
}

.support-item:hover .support-icon i {
    transform: translateY(-3px);
    opacity: 1;
}

.support-item h4 {
    margin: 0 0 6px;
    font-size: 15px;
    color: #fff;
    font-weight: 700;
}

.support-item p {
    margin: 0;
    font-size: 12px;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.86);
}

/* 响应式适配 */
@media (max-width: 992px) {
    .inquiry-container {
        grid-template-columns: 1fr;
    }

    .inquiry-form-box {
        order: 2;
    }

    .support-card {
        padding: 30px 18px 24px;
    }
}

@media (max-width: 768px) {
    .inquiry-section {
        padding: 28px 0;
    }

    .inquiry-form-box {
        padding: 24px 18px;
    }

    .section-title {
        display: block;
    }

    .section-title h2 {
        margin-bottom: 8px;
        font-size: 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .form-small,
    .form-large {
        grid-column: span 1;
    }

    .submit-row {
        grid-template-columns: 1fr;
    }

    .submit-btn {
        width: 100%;
    }

    .support-features {

        gap: 12px;
    }

    .support-card h3 {
        font-size: 22px;
    }
}


/* 下载页面 */
.download_html{
	padding: 24px 0;
}
.download_html .download ul{
    display: flex;
    flex-wrap: wrap;
}
.download_html .download .each{
	width:calc( 50% - 13px );
	height: 83px;
	margin-bottom: 28px;
	background: #f7f7f7;
	transition:all 0.3s ease-in-out;
}
.download_html .download .each:nth-child(odd){
	margin-right: 26px;
}

.download_html .download .each a{
    display: flex;
}
.download_html .download .each .icon1{
	background: url('../images/zlxz_icon1.png') top center no-repeat;
	width: 83px;
	height: 83px;
	float: left;
	transition:all 0.2s ease-in-out;
}
.download_html .download .each p{
	flex: 1;
	font-size: 16px;
	color: #666666;
	line-height: 83px;
	float: left;
	overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
	transition:all 0.2s ease-in-out;
}
.download_html .download .each .icon2{
	background: url('../images/zlxz_icon2.png') top center no-repeat;
	width: 64px;
	height: 83px;
	float: right;
	transition:all 0.2s ease-in-out;
    margin-left: auto;
}
.download_html .download .each:hover{
	transition:all 0.2s ease-in-out;
	background:#333;
}
 
.download_html .download .each:hover .icon1{
	background: url('../images/zlxz_icon1_2.png') top center no-repeat;
}
.download_html .download .each:hover p{
	color: #fff;
}
.download_html .download .each:hover .icon2{
	background: url('../images/zlxz_icon2_2.png') top center no-repeat;
}
.name h3{ height: 64px;font-size: 20px;color: #000;}

@media (max-width:768px) {
   .download_html .download ul{
        flex-direction: column;
   } 
   .download_html .download .each{
        width: 100%;
        margin-right: 0;
    }
    .download_html{
        padding:0px;
    }
}