@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/*----------------------------------------------------------------*/
@media (max-width:1024px) {
    body {
        overflow-x: hidden;
        font-family: 'Inter', "Segoe UI", "Open Sans", "Helvetica Neue", "MWF-MDL2", "Helvetica,Arial,sans-serif";
    }

    .index {
        max-width: 100%;
    }

    .nav-left,
    .nav-right {
        width: 96%;
        padding: 0 2%;
    }



    .logo {
        float: left;
    }

    .store {
        float: right;
        padding-top: 20px;
    }

    .header {
        padding-bottom: 10px;
    }

    .banner-tet {
        width: 92%;
        padding: 4%;
        height: auto;
    }

    .main2-bottom,
    .promise-all {
        width: 92%;
        padding-left: 4%;
        padding-right: 4%;
    }

    .main2-bottom>div {
        width: 100%;
        float: none;
        margin-top: 60px;
        height: auto;
    }

    .main2-bottom>div:nth-child(2) {
        margin: 60px 0 0;
    }

    .product-main {
        width: 92%;
    }

    .footer-box {
        padding: 20px 4%;
    }

    .footer-nav {
        width: 96%;
        padding: 0 2%;
    }

    .footer-right {
        width: 96%;
        padding: 0 2%;
    }

    .footer-right ul {
        float: none;
        padding-top: 20px;
    }

    .footer-right>p {
        margin-top: 20px;
    }

    .footer-right>p>a {
        line-height: 40px;
    }

    .footer-right ul:first-child li {
        float: left;
        width: 50%;
        padding: 10px 0;
        text-align: center;
    }

    .product-pic {
        width: 96%;
        padding: 0 2%;
    }

    .product-page-info {
        padding: 4%;
        height: auto;
    }

    .product-page-info:last-child {
        margin-bottom: 0;
    }

    .pro-item:first-child {
        margin-top: 0;
    }

    .product-nav-ul {
        display: flex;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        width: 100%;
        max-width: 100%;
        scrollbar-width: none;
        /* Firefox */
    }

    .product-nav-ul::-webkit-scrollbar {
        display: none;
        /* Chrome, Safari, Opera */
    }

    .product-nav-ul li:first-child {
        padding-left: 20px;
    }

    .product-nav-ul li {
        padding: 10px 20px;
        float: none;
        flex-shrink: 0;
    }

    .pro-div .pro-buy {
        margin-bottom: 20px;
    }

    .feature-bg {
        padding: 20px;
        margin-left: 4%;
        margin-right: 4%;
    }

    .faq-container {
        margin-left: 4%;
        margin-right: 4%;
    }

    .parameter-container {
        padding: 20px;
    }

    .product-info {
        padding: 50px 20px 0;
        width: 100%;
        box-sizing: border-box;
    }

    .system,
    .system-pad .system {
        box-sizing: border-box;
        padding: 20px;
        height: auto;
    }

    .system {
        margin-top: 50px;
        width: 50%;
    }

    .system-pad .system {
        margin-bottom: 50px;
    }

    .seaf-div {
        width: 90%;
        margin: 40px auto;
        float: none;
    }

    .seaf-div:last-child {
        margin: auto;
    }

    .pro-div-ss {
        padding-top: 50px;
    }

    #video-banner {
        padding: 2rem 0;
        margin-top: 4rem;
    }

    #video-banner>.index {
        padding: 1rem;
    }

    .video-right,
    .video-left {
        float: none;
    }

    .biaoti-h1 {
        padding-bottom: 0;
    }

    .work-upg,
    .work-upg3,
    .work-upg2,
    .system-pad {
        padding-top: 50px;
    }

    .promise,
    .promise:last-child {
        float: none;
        margin: 0 auto 50px;
    }

    .pro-bottom-div {
        width: 92%;
        margin: 4%;
        padding: 5% 4%;
        box-sizing: border-box;
    }

    .box {
        width: 92%;
        padding: 4%;
        border: none;
    }

    .power {
        padding: 20px;
    }

    .power ul {
        margin-bottom: 100px;
    }

    .power li {
        width: 20%;
        padding: 0 0 20px;
        text-align: center;
    }

    .plus {
        top: 33.5%;
    }

    .total {
        bottom: 19%;
    }

    .title-h1 {
        padding: 50px 0 20px;
    }

    .index>.left {
        box-sizing: border-box;
        padding: 0 4%;
    }

    .guide-info {
        height: auto;
    }

    .product-pic .interface {
        margin-left: 6%;
    }

    .system1 {
        width: 100%;
    }

    .system1>p {
        font-size: 24px;
    }

    .product-pic .icon3 {
        left: 60%;
    }

    .comparison {
        border: 1px solid #1d7ad9;
        box-sizing: border-box;
        overflow: scroll;
    }

    .comparison span {
        display: inline-block;
        margin-top: 10px;
    }

    .video-left h2 {
        padding-top: 0;
    }

    .title-h2 {
        padding: 2rem 0 1rem;
    }

    .biaoti-h2 {
        padding-bottom: 0;
    }

    .work-upg>.promise,
    .work-upg2>.promise,
    .work-upg3>.promise,
    .work-upg4>.promise {
        height: auto;
    }

    /*--------------------------------------------*/
    .product-content .left,
    .video>object,
    .product-content .right,
    .content,
    .resources-list,
    .sidebar-right,
    .quick-links {
        width: 100%;
    }

    .width>li>a>img,
    .width>li>img {
        width: 96%;
        padding-left: 2%;
        padding-right: 2%;
    }

    .product-buy .info {
        width: 96%;
        padding: 2%;
    }

    .news li a {
        color: #FF8800
    }

    .video>object {
        height: 215px;
    }

    .ha li a {
        line-height: 2;
    }

    .clearfloat>ul:nth-child(2)>li>img {
        padding-left: 18%;
    }

    .fl {
        margin-left: 20%;
    }

    #navv3 {
        z-index: 9;
    }

    .mac-app {
        padding-top: 50px;
    }

    .button>.btn-trial.fl {
        margin-left: 23%;
    }

    .text>.fl {
        margin-left: 23%;
    }

    .text>.fr {
        margin-right: 16%;
    }

    .button>.btn-buy.fr {
        margin-right: 26%;
        margin-top: 10px;
    }

    .name {
        line-height: 1.5;
    }

    .left>.support-bar>li {
        width: 100%;
    }

    .sidebar-right {
        padding-top: 30px;
    }

    .quick-links {
        box-sizing: border-box;
    }

    .support-two-tem {
        width: 100%;
    }

    .support-bar ul li {
        padding: 0 2px;
        width: auto;
    }

    .support-bar ul li a {
        border: 1px solid #179fff;
        border-bottom: none;
        padding: 0 12px;
    }

    .crumb {
        margin-bottom: 30px;
    }

    .banner .flex-control-paging {
        left: 60%;
    }

    .mpp {
        padding-bottom: 40px;
    }

    .support-bar ul li a,
    .support-bar {
        line-height: 2;
    }

    .text>.fl,
    .text>.fr {
        padding-top: 10px;
    }

    .ha,
    .product-content .left,
    .product-content,
    .app-width {
        width: 96%;
        padding: 0 2%;
    }

    .nav-app {
        display: flex;
    }

    .width>li>a>img,
    .width>li>img {
        padding: 0;
    }

    #navv3 {
        display: none;
    }

    .clearfloat>ul:nth-child(3) li>a {
        border: none;
    }

    .comparison ul li:first-child div {
        font-size: 20px;
    }

    .img-width {
        width: 93%;
    }

    .video-right a {
        padding: 0.8rem 1.8rem;
        margin-left: auto;
        margin-right: auto;
        width: 50%;
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {

    #product-banner-word-refixer,
    #product-banner-excel-refixer,
    #product-banner-ppt-refixer,
    #product-banner-bit-windows {
        padding-top: 60px;
    }

    .banner-pro {
        margin-top: 60px;
        padding: 20px;
    }

    .tech-box {
        grid-template-columns: repeat(1, 1fr);
    }
}

@media (max-width: 420px) {
    .banner-pro {
        margin-top: 20px;
    }

    .power li {
        width: 100%;
        float: none;
    }

    .plus {
        top: 43.5%;
    }

    .total {
        bottom: 7%;
    }

    .system {
        width: 100%;
    }

    .related-articles ul li {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 375px) {
    .follow-a a {
        margin: 0 5%;
    }

    .button>.btn-buy.fr {
        margin-right: 23%;
        margin-top: 10px;
    }

    .text>.fr {
        margin-right: 13%;
    }

    .text>.fl {
        margin-left: 21%;
    }

    .button>.btn-trial.fl {
        margin-left: 21%;
    }

    .width>li>a>img {
        padding-left: 7%;
    }

    .pro-div .down-32 {
        border-left: none;
        border-bottom: 1px solid #17d661;
    }

    .pro-div .down-64 {
        border-right: none;
        border-top: 1px solid #10af4d;
    }
}

@media (max-width: 360px) {
    .product-pic .icon4 {
        left: 60%;
    }
}

/* lejunbo 2025.08.01 update contact page web app css style */
/* Contact Page Mobile Styles */
@media (max-width: 768px) {
    .contact-cards {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 30px 0;
    }

    .contact-card {
        padding: 25px 20px;
    }

    .contact-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
    }

    .contact-card h2 {
        font-size: 20px;
    }

    .social-links {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .social-link {
        padding: 20px;
        flex-direction: column;
        text-align: center;
    }

    .social-icon {
        margin-right: 0;
        margin-bottom: 15px;
        width: 50px;
        height: 50px;
        font-size: 28px;
    }

    .social-info {
        text-align: center;
    }

    .social-info h3 {
        font-size: 18px;
    }

    .info-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .info-item {
        padding: 25px 15px;
    }

    .info-item i {
        font-size: 36px;
    }

    .info-item h3 {
        font-size: 18px;
    }

    .additional-info h2,
    .social-section h2 {
        font-size: 24px;
    }

    .social-description {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .contact-card {
        padding: 20px 15px;
    }

    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }

    .contact-card h2 {
        font-size: 18px;
    }

    .social-icon {
        width: 45px;
        height: 45px;
        font-size: 24px;
    }

    .social-info h3 {
        font-size: 16px;
    }

    .social-info p {
        font-size: 13px;
    }

    .additional-info h2,
    .social-section h2 {
        font-size: 20px;
    }

    /* Mobile icon centering fixes */
    .contact-icon i,
    .social-icon i {
        position: relative;
    }

    .contact-icon i::before,
    .social-icon i::before {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }
}