@charset "utf-8";

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

/* css for style */
.video>object,
.video embed {
    width: 640px;
    height: 480px;
}

* {
    margin: 0;
    padding: 0;
}

img {
    max-width: 100%;
    display: inline-block;
    height: auto;
    vertical-align: middle;
    border: none;
}

.product-content .left>img {
    box-shadow: 0px 3px 4px 0px #848484;
}

body {
    color: #333;
    font-size: 16px;
    line-height: 1.6em;
    font-family: 'Inter', "Segoe UI", "Open Sans", "Helvetica Neue", "MWF-MDL2", "Helvetica,Arial,sans-serif";
    margin: 0;
    padding: 0;
    color: #333;
    line-height: 1.6;
}

ul li::marker {
    color: #555555;
    font-size: 14px;
}

@font-face {
    font-family: "bootstrap-icons";
    src: url("../fonts/bootstrap-icons.woff?384e23a3718bb6ac643a9118eb53727d") format("woff"),
        url("../fonts/bootstrap-icons.woff2?384e23a3718bb6ac643a9118eb53727d") format("woff2");
}

@font-face {
    font-family: "iconfont";
    src: url('../fonts/iconfont.woff2') format('woff2'),
        url('../fonts/iconfont.woff?t=1698889420103') format('woff'),
        url('../fonts/iconfont.ttf?t=1698889420103') format('truetype');
}

[class^="bi-"]::before,
[class*=" bi-"]::before {
    display: inline-block;
    font-family: bootstrap-icons !important;
    font-style: normal;
    font-weight: normal !important;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    vertical-align: text-bottom;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* lejunbo 2025.08.01 update contact page css style */
/* Perfect centering for contact page icons */
.contact-icon i,
.social-icon i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    position: relative;
}

.contact-icon i::before,
.social-icon i::before {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    line-height: 1;
}

.bi-facebook::before {
    content: "\f30d";
}

.bi-youtube::before {
    content: "\f5af";
}

.bi-twitter::before {
    content: "\f57a";
}

.bi-chevron-down::before {
    content: "\f270";
}

.bi-cart4::before {
    content: "\f233";
}

.bi-chevron-up::before {
    content: "\f274";
}

.bi-cloud-arrow-down-fill::before {
    content: "\f282";
}

.bi-person-lines-fill::before {
    content: "\f489";
}

.bi-chat-square-text-fill::before {
    content: "\f251";
}

.bi-brush-fill::before {
    content: "\f1c5";
}

.bi-check2-square::before {
    content: "\f25f";
}

.bi-check-circle-fill::before {
    content: "\f258";
}

.bi-grid-fill::before {
    content: "\f3c4";
}

/* lejunbo 2025.08.01 update contact page add icon style */
.bi-headset::before {
    content: "\f3d9";
}

.bi-briefcase::before {
    content: "\f1ba";
}

.bi-clock::before {
    content: "\f281";
}

.bi-globe::before {
    content: "\f3b7";
}

.bi-question-circle::before {
    content: "\f4ac";
}

.bi-collection::before {
    content: "\f29a";
}

.hidden {
    overflow: hidden;
}

.bi-grid-fill::before,
.bi-person-lines-fill::before,
.bi-cloud-arrow-down-fill::before,
.bi-chat-square-text-fill::before,
.bi-brush-fill::before,
.bi-chevron-left::before,
.bi-chevron-right::before,
.bi-chevron-up::before {
    display: block;
}

h1,
h2,
h3,
h4 {
    color: #333;
}

ul {
    list-style: none;
}

del {
    text-decoration: line-through;
}

a {
    /*color:#FF8800;*/
    text-decoration: none;
}

.video {
    margin-top: 40px;
}

video {
    max-width: 800px;
    width: 100%;
    border: 1px solid #333;
}

.clearfloat:after {
    display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0;
}

.clearfloat {
    zoom: 1;
}

.clear {
    clear: both;
}

.container {
    box-sizing: border-box;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}

/* Against Scam Page Redesign */
.scam-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.scam-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.scam-card h2 {
    font-size: 28px;
    margin-bottom: 24px;
    color: #194eb9;
    border-bottom: 2px solid #f0f4f8;
    padding-bottom: 15px;
}

.scam-card p {
    margin-bottom: 16px;
    line-height: 1.8;
    color: #4a5568;
}

.scam-card .img-wrap {
    margin: 24px 0;
    text-align: center;
    border-radius: 12px;
    overflow: hidden;
    background: #f8fafc;
    padding: 10px;
    border: 1px solid #e2e8f0;
}

.scam-card .img-wrap img {
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.intro-card {
    background: linear-gradient(135deg, #194eb9, #2868df);
    color: #ffffff;
}

.intro-card p {
    color: #e2e8f0;
    font-size: 18px;
}

.step-point {
    display: flex;
    flex-direction: column;
    margin-bottom: 30px;
    background: #f8fafc;
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid #194eb9;
}

.step-point p {
    margin-bottom: 15px;
}

.step-point strong {
    color: #194eb9;
    font-size: 20px;
}

.alert-card {
    border-top: 4px solid #e53e3e;
}

.alert-card h2 {
    color: #e53e3e;
}

.grid-img-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 24px 0;
}

.grid-img-2 .img-wrap {
    margin: 0;
}

.notice-callout {
    background: #fff5f5;
    padding: 25px;
    border-radius: 12px;
    margin: 25px 0;
    border: 1px solid #fed7d7;
    position: relative;
    padding-left: 55px;
}

.notice-callout::before {
    content: "\f33a";
    font-family: 'bootstrap-icons';
    position: absolute;
    left: 20px;
    top: 25px;
    font-size: 20px;
    color: #e53e3e;
}

.notice-callout p {
    color: #c53030;
    margin-bottom: 10px;
}

.notice-callout p:last-child {
    margin-bottom: 0;
}

.highlight-text {
    font-weight: 600;
    background: #ebf4ff;
    padding: 15px;
    border-radius: 8px;
    color: #2b6cb0 !important;
}

.notice-div {
    background: #e6f4ff;
    padding: 30px 20px;
    margin: 20px 0;
}

.notice-div>span,
.notice-div>p {
    color: #1781e0;
    position: relative;
    font-size: 20px;
    font-weight: bold;
    line-height: 36px;
    padding: 0 0 0 44px;
    margin-bottom: 10px;
}

.notice-div>span:before,
.notice-div>p:before {
    content: url("../images/common/note.png");
    position: absolute;
    top: 4px;
    left: 0;
}

.notice-div>ul,
.notice-div>ul>li {
    margin: 0;
    list-style: none;
    font-size: 16px;
    line-height: 30px;
}

.notice-div>ul>li>span {
    color: #1781e0;
}

txt-button {
    background-color: #1a1a1a;
    border-radius: 5px;
    box-shadow: 0 2px 0 0 #444, 0 3px 6px rgba(0, 0, 0, 0.2);
    color: #ffffff;
    display: inline-block;
    font-family: inherit;
    font-size: 0.85em;
    font-weight: 600;
    line-height: normal;
    margin: 0 3px 2px;
    padding: 2px 6px;
    white-space: nowrap;
    vertical-align: middle;
    border: 1px solid #333;
    transition: all .1s ease;
}

txt-button:active {
    transform: translateY(2px);
    box-shadow: 0 0 0 0 #444;
}

@media (max-width: 768px) {
    .scam-card {
        padding: 40px;
    }

    .grid-img-2 {
        grid-template-columns: 1fr;
    }

    .grid-img-2 .img-wrap[style*="grid-column"] {
        grid-column: 1 / -1 !important;
    }

    .notice-callout {
        padding: 20px;
        padding-left: 45px;
    }

    .notice-callout::before {
        left: 15px;
        top: 20px;
    }
}

@media (max-width: 576px) {
    .scam-card {
        padding: 25px;
        border-radius: 12px;
    }

    .scam-card h2 {
        font-size: 24px;
    }
}

@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }

    .header .container {
        max-width: 1280px;
    }
}

.row {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.no-gutters {
    margin-right: 0;
    margin-left: 0;
}

.no-gutters>.col,
.no-gutters>[class*="col-"] {
    padding-right: 0;
    padding-left: 0;
}

.col-1,
.col-2,
.col-3,
.col-4,
.col-5,
.col-6,
.col-7,
.col-8,
.col-9,
.col-10,
.col-11,
.col-12,
.col,
.col-auto,
.col-sm-1,
.col-sm-2,
.col-sm-3,
.col-sm-4,
.col-sm-5,
.col-sm-6,
.col-sm-7,
.col-sm-8,
.col-sm-9,
.col-sm-10,
.col-sm-11,
.col-sm-12,
.col-sm,
.col-sm-auto,
.col-md-1,
.col-md-2,
.col-md-3,
.col-md-4,
.col-md-5,
.col-md-6,
.col-md-7,
.col-md-8,
.col-md-9,
.col-md-10,
.col-md-11,
.col-md-12,
.col-md,
.col-md-auto,
.col-lg-1,
.col-lg-2,
.col-lg-3,
.col-lg-4,
.col-lg-5,
.col-lg-6,
.col-lg-7,
.col-lg-8,
.col-lg-9,
.col-lg-10,
.col-lg-11,
.col-lg-12,
.col-lg,
.col-lg-auto,
.col-xl-1,
.col-xl-2,
.col-xl-3,
.col-xl-4,
.col-xl-5,
.col-xl-6,
.col-xl-7,
.col-xl-8,
.col-xl-9,
.col-xl-10,
.col-xl-11,
.col-xl-12,
.col-xl,
.col-xl-auto {
    position: relative;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    box-sizing: border-box;
}

.col-auto {
    -ms-flex: 0 0 auto;
    flex: 0 0 auto;
    width: auto;
    max-width: 100%;
}

.col-1 {
    -ms-flex: 0 0 8.333333%;
    flex: 0 0 8.333333%;
    max-width: 8.333333%;
}

.col-2 {
    -ms-flex: 0 0 16.666667%;
    flex: 0 0 16.666667%;
    max-width: 16.666667%;
}

.col-3 {
    -ms-flex: 0 0 25%;
    flex: 0 0 25%;
    max-width: 25%;
}

.col-4 {
    -ms-flex: 0 0 33.333333%;
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
}

.col-5 {
    -ms-flex: 0 0 41.666667%;
    flex: 0 0 41.666667%;
    max-width: 41.666667%;
}

.col-6 {
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
}

.col-7 {
    -ms-flex: 0 0 58.333333%;
    flex: 0 0 58.333333%;
    max-width: 58.333333%;
}

.col-8 {
    -ms-flex: 0 0 66.666667%;
    flex: 0 0 66.666667%;
    max-width: 66.666667%;
}

.col-9 {
    -ms-flex: 0 0 75%;
    flex: 0 0 75%;
    max-width: 75%;
}

.col-10 {
    -ms-flex: 0 0 83.333333%;
    flex: 0 0 83.333333%;
    max-width: 83.333333%;
}

.col-11 {
    -ms-flex: 0 0 91.666667%;
    flex: 0 0 91.666667%;
    max-width: 91.666667%;
}

.col-12 {
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
}

.offset-1 {
    margin-left: 8.333333%;
}

.offset-2 {
    margin-left: 16.666667%;
}

.offset-3 {
    margin-left: 25%;
}

.offset-4 {
    margin-left: 33.333333%;
}

.offset-5 {
    margin-left: 41.666667%;
}

.offset-6 {
    margin-left: 50%;
}

.offset-7 {
    margin-left: 58.333333%;
}

.offset-8 {
    margin-left: 66.666667%;
}

.offset-9 {
    margin-left: 75%;
}

.offset-10 {
    margin-left: 83.333333%;
}

.offset-11 {
    margin-left: 91.666667%;
}

@media (min-width: 576px) {
    .col-sm {
        -ms-flex-preferred-size: 0;
        flex-basis: 0;
        -ms-flex-positive: 1;
        flex-grow: 1;
        min-width: 0;
        max-width: 100%;
    }

    .row-cols-sm-1>* {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .row-cols-sm-2>* {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }

    .row-cols-sm-3>* {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .row-cols-sm-4>* {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .row-cols-sm-5>* {
        -ms-flex: 0 0 20%;
        flex: 0 0 20%;
        max-width: 20%;
    }

    .row-cols-sm-6>* {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-sm-auto {
        -ms-flex: 0 0 auto;
        flex: 0 0 auto;
        width: auto;
        max-width: 100%;
    }

    .col-sm-1 {
        -ms-flex: 0 0 8.333333%;
        flex: 0 0 8.333333%;
        max-width: 8.333333%;
    }

    .col-sm-2 {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-sm-3 {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .col-sm-4 {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .col-sm-5 {
        -ms-flex: 0 0 41.666667%;
        flex: 0 0 41.666667%;
        max-width: 41.666667%;
    }

    .col-sm-6 {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }

    .col-sm-7 {
        -ms-flex: 0 0 58.333333%;
        flex: 0 0 58.333333%;
        max-width: 58.333333%;
    }

    .col-sm-8 {
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }

    .col-sm-9 {
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%;
    }

    .col-sm-10 {
        -ms-flex: 0 0 83.333333%;
        flex: 0 0 83.333333%;
        max-width: 83.333333%;
    }

    .col-sm-11 {
        -ms-flex: 0 0 91.666667%;
        flex: 0 0 91.666667%;
        max-width: 91.666667%;
    }

    .col-sm-12 {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .offset-sm-0 {
        margin-left: 0;
    }

    .offset-sm-1 {
        margin-left: 8.333333%;
    }

    .offset-sm-2 {
        margin-left: 16.666667%;
    }

    .offset-sm-3 {
        margin-left: 25%;
    }

    .offset-sm-4 {
        margin-left: 33.333333%;
    }

    .offset-sm-5 {
        margin-left: 41.666667%;
    }

    .offset-sm-6 {
        margin-left: 50%;
    }

    .offset-sm-7 {
        margin-left: 58.333333%;
    }

    .offset-sm-8 {
        margin-left: 66.666667%;
    }

    .offset-sm-9 {
        margin-left: 75%;
    }

    .offset-sm-10 {
        margin-left: 83.333333%;
    }

    .offset-sm-11 {
        margin-left: 91.666667%;
    }
}

@media (min-width: 768px) {
    .col-md {
        -ms-flex-preferred-size: 0;
        flex-basis: 0;
        -ms-flex-positive: 1;
        flex-grow: 1;
        min-width: 0;
        max-width: 100%;
    }

    .row-cols-md-1>* {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .row-cols-md-2>* {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }

    .row-cols-md-3>* {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .row-cols-md-4>* {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .row-cols-md-5>* {
        -ms-flex: 0 0 20%;
        flex: 0 0 20%;
        max-width: 20%;
    }

    .row-cols-md-6>* {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-md-auto {
        -ms-flex: 0 0 auto;
        flex: 0 0 auto;
        width: auto;
        max-width: 100%;
    }

    .col-md-1 {
        -ms-flex: 0 0 8.333333%;
        flex: 0 0 8.333333%;
        max-width: 8.333333%;
    }

    .col-md-2 {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-md-3 {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .col-md-4 {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .col-md-5 {
        -ms-flex: 0 0 41.666667%;
        flex: 0 0 41.666667%;
        max-width: 41.666667%;
    }

    .col-md-6 {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }

    .col-md-7 {
        -ms-flex: 0 0 58.333333%;
        flex: 0 0 58.333333%;
        max-width: 58.333333%;
    }

    .col-md-8 {
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }

    .col-md-9 {
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%;
    }

    .col-md-10 {
        -ms-flex: 0 0 83.333333%;
        flex: 0 0 83.333333%;
        max-width: 83.333333%;
    }

    .col-md-11 {
        -ms-flex: 0 0 91.666667%;
        flex: 0 0 91.666667%;
        max-width: 91.666667%;
    }

    .col-md-12 {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .offset-md-0 {
        margin-left: 0;
    }

    .offset-md-1 {
        margin-left: 8.333333%;
    }

    .offset-md-2 {
        margin-left: 16.666667%;
    }

    .offset-md-3 {
        margin-left: 25%;
    }

    .offset-md-4 {
        margin-left: 33.333333%;
    }

    .offset-md-5 {
        margin-left: 41.666667%;
    }

    .offset-md-6 {
        margin-left: 50%;
    }

    .offset-md-7 {
        margin-left: 58.333333%;
    }

    .offset-md-8 {
        margin-left: 66.666667%;
    }

    .offset-md-9 {
        margin-left: 75%;
    }

    .offset-md-10 {
        margin-left: 83.333333%;
    }

    .offset-md-11 {
        margin-left: 91.666667%;
    }
}

@media (min-width: 992px) {
    .col-lg {
        -ms-flex-preferred-size: 0;
        flex-basis: 0;
        -ms-flex-positive: 1;
        flex-grow: 1;
        min-width: 0;
        max-width: 100%;
    }

    .row-cols-lg-1>* {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .row-cols-lg-2>* {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }

    .row-cols-lg-3>* {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .row-cols-lg-4>* {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .row-cols-lg-5>* {
        -ms-flex: 0 0 20%;
        flex: 0 0 20%;
        max-width: 20%;
    }

    .row-cols-lg-6>* {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-lg-auto {
        -ms-flex: 0 0 auto;
        flex: 0 0 auto;
        width: auto;
        max-width: 100%;
    }

    .col-lg-1 {
        -ms-flex: 0 0 8.333333%;
        flex: 0 0 8.333333%;
        max-width: 8.333333%;
    }

    .col-lg-2 {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-lg-3 {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .col-lg-4 {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .col-lg-5 {
        -ms-flex: 0 0 41.666667%;
        flex: 0 0 41.666667%;
        max-width: 41.666667%;
    }

    .col-lg-6 {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }

    .col-lg-7 {
        -ms-flex: 0 0 58.333333%;
        flex: 0 0 58.333333%;
        max-width: 58.333333%;
    }

    .col-lg-8 {
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }

    .col-lg-9 {
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%;
    }

    .col-lg-10 {
        -ms-flex: 0 0 83.333333%;
        flex: 0 0 83.333333%;
        max-width: 83.333333%;
    }

    .col-lg-11 {
        -ms-flex: 0 0 91.666667%;
        flex: 0 0 91.666667%;
        max-width: 91.666667%;
    }

    .col-lg-12 {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .offset-lg-0 {
        margin-left: 0;
    }

    .offset-lg-1 {
        margin-left: 8.333333%;
    }

    .offset-lg-2 {
        margin-left: 16.666667%;
    }

    .offset-lg-3 {
        margin-left: 25%;
    }

    .offset-lg-4 {
        margin-left: 33.333333%;
    }

    .offset-lg-5 {
        margin-left: 41.666667%;
    }

    .offset-lg-6 {
        margin-left: 50%;
    }

    .offset-lg-7 {
        margin-left: 58.333333%;
    }

    .offset-lg-8 {
        margin-left: 66.666667%;
    }

    .offset-lg-9 {
        margin-left: 75%;
    }

    .offset-lg-10 {
        margin-left: 83.333333%;
    }

    .offset-lg-11 {
        margin-left: 91.666667%;
    }
}

@media (min-width: 1200px) {
    .col-xl {
        -ms-flex-preferred-size: 0;
        flex-basis: 0;
        -ms-flex-positive: 1;
        flex-grow: 1;
        min-width: 0;
        max-width: 100%;
    }

    .row-cols-xl-1>* {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .row-cols-xl-2>* {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }

    .row-cols-xl-3>* {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .row-cols-xl-4>* {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .row-cols-xl-5>* {
        -ms-flex: 0 0 20%;
        flex: 0 0 20%;
        max-width: 20%;
    }

    .row-cols-xl-6>* {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-xl-auto {
        -ms-flex: 0 0 auto;
        flex: 0 0 auto;
        width: auto;
        max-width: 100%;
    }

    .col-xl-1 {
        -ms-flex: 0 0 8.333333%;
        flex: 0 0 8.333333%;
        max-width: 8.333333%;
    }

    .col-xl-2 {
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }

    .col-xl-3 {
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%;
    }

    .col-xl-4 {
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }

    .col-xl-5 {
        -ms-flex: 0 0 41.666667%;
        flex: 0 0 41.666667%;
        max-width: 41.666667%;
    }

    .col-xl-6 {
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%;
    }

    .col-xl-7 {
        -ms-flex: 0 0 58.333333%;
        flex: 0 0 58.333333%;
        max-width: 58.333333%;
    }

    .col-xl-8 {
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%;
    }

    .col-xl-9 {
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%;
    }

    .col-xl-10 {
        -ms-flex: 0 0 83.333333%;
        flex: 0 0 83.333333%;
        max-width: 83.333333%;
    }

    .col-xl-11 {
        -ms-flex: 0 0 91.666667%;
        flex: 0 0 91.666667%;
        max-width: 91.666667%;
    }

    .col-xl-12 {
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%;
    }

    .offset-xl-0 {
        margin-left: 0;
    }

    .offset-xl-1 {
        margin-left: 8.333333%;
    }

    .offset-xl-2 {
        margin-left: 16.666667%;
    }

    .offset-xl-3 {
        margin-left: 25%;
    }

    .offset-xl-4 {
        margin-left: 33.333333%;
    }

    .offset-xl-5 {
        margin-left: 41.666667%;
    }

    .offset-xl-6 {
        margin-left: 50%;
    }

    .offset-xl-7 {
        margin-left: 58.333333%;
    }

    .offset-xl-8 {
        margin-left: 66.666667%;
    }

    .offset-xl-9 {
        margin-left: 75%;
    }

    .offset-xl-10 {
        margin-left: 83.333333%;
    }

    .offset-xl-11 {
        margin-left: 91.666667%;
    }
}

.title-text-align {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    max-width: 750px;
}

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

.left-fl {
    float: left;
}

.right-fr {
    float: right;
}

.margin-auto {
    margin-left: auto;
    margin-right: auto;
}

.dis-flex {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.dis-flex2 {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.price {
    color: #FF0000;
    font-weight: bold;
}

.mail {
    margin: 20px 10px;
    padding-left: 30px;
    background: url(../images/common/icon_mail.gif) no-repeat left 2px;
}

/*cookie*/
.cookie-container {
    display: none;
    position: fixed;
    left: 0;
    bottom: 0;
    z-index: 2;
    width: 100%;
    backdrop-filter: blur(5px);
    background: rgba(0, 0, 0, .7);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1440px;
    padding: 16px 0;
    margin: 0 auto;
}

.cookie-div {
    color: #ffffff;
    margin: 0 20px 0 0;
}

.cookie-div>h2 {
    margin: 0;
    padding: 0;
    border: none;
    color: #ffffff;
    font-size: 18px;
    font-weight: 500;
}

.cookie-div>p {
    margin: 0;
    font-size: 14px;
}

.cookie-div>p>a {
    color: #ffffff;
    text-decoration: underline;
}

.cookie-content .button-div {
    display: flex;
    flex-direction: row;
    padding-top: 0;
}

.cookie-btn {
    border: none;
    cursor: pointer;
    padding: 8px 30px;
    border-radius: 4px;
    white-space: nowrap;
}

.cookie-accept {
    background: #ffffff;
    margin: 0 20px 0 0;
}

.cookie-reject {
    color: #ffffff;
    background: transparent;
    border: 1px solid #ffffff;
}

.cookie-accept:hover {
    filter: brightness(.9);
}

.cookie-reject:hover {
    color: #333333;
    background: #ffffff;
}

@media(max-width: 1480px) {
    .cookie-content {
        padding: 16px 20px;
    }
}

@media(max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        justify-content: center;
        padding: 16px 20px;
    }

    .cookie-div {
        margin: 0 0 20px 0;
    }
}

/*---cookie end---*/
.totop {
    display: none;
    cursor: pointer;
    position: fixed;
    z-index: 999;
    /*
	width:30px;
	height:30px;
*/
    padding: 6px;
    bottom: 160px;
    right: 20px;
    background-color: #194eb9;
    border: 1px solid #fff;
    transition: all 0.3s;
    opacity: 0.8;
    font-size: 30px;
    color: #fff;
}

.totop:hover {
    opacity: 1;
}

.btn-buy,
.btn-trial {
    height: 40px;
    width: 90px;
    display: inline-block;
    line-height: 40px;
    font-size: 18px;
    color: #FFF;
    padding-left: 40px;
    /* float: right; 移除此行 */
}

.btn-buy,
.info .paddle_button.btn-buy {
    background: #ff8800 url(../images/common/button-buy.png) no-repeat;
}

.btn-buy:hover,
.btn-trial:hover,
.info .paddle_button.btn-buy:hover {
    background-color: #e57a00;
}

.btn-trial {
    background: url(../images/common/button-trial.png) no-repeat #7bba4e;
}

.btn-trial:hover {
    background-color: #73ad49;
}

.header {
    padding: 10px 0;
    border-bottom: 1px solid #DADADA;
    background-color: #fff;
}

.nav-app {
    display: flex;
    align-items: center;
    margin-left: auto;
    width: 28px;
    height: 28px;
    background: none;
    border: none;
    align-self: center;
}

.nav-app span {
    display: block;
    position: relative;
    width: 28px;
    height: 2px;
    background-color: #194EB9;
    transition: background .3s 0s ease;
}

.nav-app span:before {
    top: -12px;
}

.nav-app span:after {
    top: 12px;
}

.nav-app span:before,
.nav-app span:after {
    position: absolute;
    content: '';
    width: 28px;
    height: 2px;
    background-color: #194EB9;
    left: 0;
    transition: top .3s .6s ease, transform .3s ease;
}

.nav-app .lines {
    -webkit-transition: background .3s 0s ease;
    -moz-transition: background .3s 0s ease;
    -o-transition: background .3s 0s ease;
    transition: background .3s 0s ease;
    background: 0 0;
}

.nav-app .lines:after {
    -webkit-transform: rotate3d(0, 0, 1, -45deg);
    -moz-transform: rotate3d(0, 0, 1, -45deg);
    -o-transform: rotate3d(0, 0, 1, -45deg);
    transform: rotate3d(0, 0, 1, -45deg);
}

.nav-app .lines:before {
    -webkit-transform: rotate3d(0, 0, 1, 45deg);
    -moz-transform: rotate3d(0, 0, 1, 45deg);
    -o-transform: rotate3d(0, 0, 1, 45deg);
    transform: rotate3d(0, 0, 1, 45deg);
}

.nav-app .lines:after,
.nav-app .lines:before {
    -webkit-transition: top .3s ease, transform .3s .5s ease;
    -moz-transition: top .3s ease, transform .3s .5s ease;
    -o-transition: top .3s ease, transform .3s .5s ease;
    transition: top .3s ease, transform .3s .5s ease;
    top: 0;
}

.nav {
    display: none;
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    background-color: #fff;
    z-index: 4;
}

.nav>li {
    position: relative;
    padding: 10px;
    color: #333;
    font-size: 16px;
    border-bottom: 1px solid #dadada;
}

.nav>li>span {
    margin-left: 5px;
    transition: all 0.4s;
    display: inline-block;
    /* float: right; 移除此行 */
    font-size: 26px;
}

.nav>li>a {
    display: block;
    padding: 10px;
    border: 1px solid #DADADA;
}

.nav>li>a>span {
    font-size: 20px;
    color: #F08000;
}

.nav-pos {
    background-color: #f7f7f7;
    display: none;
    margin-top: 10px;
    line-height: 1.2em;
}

.nav-pos .hidden {
    height: inherit;
    width: 100%;
}

.nav-pos a {
    display: block;
    color: #333;
    padding: 10px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    /* Separator line */
    background-color: transparent;
    transition: all 0.3s ease;
}

.nav-pos a:hover {
    background-color: rgba(255, 255, 255, 0.5);
    /* Subtle highlight */
    color: #194eb9;
}

.nav-pos a:last-child {
    border-bottom: none;
}

.nav-pos a span {
    display: inline-block;
    margin-left: 10px;
    vertical-align: middle;
}

.nav-pos b {
    display: block;
    font-weight: 500;
    margin-bottom: 3px;
}

.nav-pos em {
    color: #666;
    font-style: normal;
    font-size: 14px;
}

.nav-pos.s i,
.nav-pos.m i {
    width: 38px;
    height: 38px;
    display: inline-block;
    vertical-align: middle;
    font-size: 38px;
    color: #194EB9;
}

.blog {
    display: inline-block;
    color: #fff;
    background-color: #194eb9;
    padding: 10px 25px;
    margin-top: 10px;
}

.store {
    padding-top: 10px;
    text-align: right;
}

.store a {
    display: inline-block;
    width: 30px;
    height: 30px;
    background: url(../images/common/store-bg.png) 5px center no-repeat;
    border: 1px solid #fff;
}

.store a:last-child {
    background-position-x: -35px;
}

.store a:hover {
    border-color: #000;
}

.store a:active {
    border-style: dashed;
}

.footer-box {
    font-size: 14px;
    background-color: #112b60;
    color: #e8e8e8;
}

.footer-box {
    padding-top: 40px;
}

.footer-top>div {
    max-width: 100%;
}

.footer-top>ul a,
.footer-top>div a {
    color: #e8e8e8;
    margin-bottom: 10px;
    display: inline-block;
}

.footer-top>div,
.footer-top>ul,
.footer-top>div img {
    margin-bottom: 20px;
}

.footer-top>div>ul {
    margin-top: 10px;
}

.footer-top .title {
    font-size: 16px;
    position: relative;
    padding-bottom: 8px;
    margin-bottom: 15px;
}

.footer-top .title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: #e8e8e8;
}

.footer-top .bi {
    font-size: 32px;
    transition: all 0.3s;
    display: inline-block;
}

.follw-icon {
    margin-right: 10px;
    transition: all 0.3s;
}

.follw-icon:hover {
    transition: all 0.3s;
    transform: translateY(-5px);
}

.footer-top .bi-facebook {
    color: #1278f3;
    margin-right: 10px;
}

.footer-top .bi-twitter {
    color: #1da1f2;
    margin-right: 10px;
}

.footer-top .bi-youtube {
    color: #fd021c;
}

.footer-top .bi:hover {
    transform: translateY(-5px);
}

.footer-top a:hover {
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid #061636;
    text-align: center;
    padding: 10px 0 20px;
}

.footer-title {
    background: none;
    border: none;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    margin: 0.5rem 0;
    cursor: pointer;
    width: 100%;
    text-align: left;
}

#main {
    background-color: #fff;
    color: #000;
    padding: 30px 0 50px;
}

.index {
    max-width: 1200px;
    margin: 0 auto;
}

.index2 {
    max-width: 960px;
    margin: 0 auto;
}

#main h2 {
    font-size: 36px;
    line-height: 1.5;
    color: #000;
    font-weight: 400;
}

#main h3 {
    font-size: 36px;
    line-height: 1.5;
    color: #000;
    font-weight: 400;
}

.bor {
    border-bottom: 1px solid #ededed;
    padding-bottom: 15px;
    margin-bottom: 30px;
}

.bor p {
    font-size: 18px;
    color: #000;
}

.main2-bottom>div {
    width: 48%;
    min-height: 200px;
    background-color: #f7f7f7;
    position: relative;
    margin-top: 40px;
    box-sizing: border-box;
    padding: 20px;
}

.main2-bottom>div>div {
    width: 90px;
    height: 90px;
    position: absolute;
    left: 20px;
    top: -40px;
    background: url(../images/common/main2-bottom-bg.png) no-repeat -180px 0;
}

.main2-bottom span {
    padding-left: 110px;
    font-size: 20px;
}

.main2-bottom p {
    padding-top: 20px;
    color: #333;
    line-height: 2;
}

/*---------------------------------------*/
.bread {
    background: #f8fafc;
}

.crumb {
    color: #fff;
    padding: 10px 0;
    max-width: 1200px;
    box-sizing: border-box;
    margin: 0 auto 50px;
}

.crumb p {
    line-height: 42px;
}

.crumb a {
    text-decoration: none;
    color: #fff;
    font-size: 16px;
    display: inline-block;
    line-height: 40px;
}

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

.crumb a:active {
    border: 1px dashed #fff;
}

.crumb a img {
    display: block;
    float: left;
    padding-top: 4px;
}

.crumb big {
    font-size: 24px;
    padding: 10px;
}

.big {
    font-size: 24px;
    padding: 10px;
}

/*---------------------------------------*/
#product-nav {
    padding: 20px 0;
    margin-bottom: 50px;
    background-color: #194eb9;
}

.product-nav-ul {
    max-width: 675px;
    margin: 0 auto;
}

.product-nav-ul2 {
    margin: 0;
    max-width: 100%;
}

.product-nav-ul3 {
    max-width: 905px;
}

.product-nav-ul4 {
    max-width: 540px;
}

.product-nav-ul5 {
    max-width: 902px;
}

.product-nav-ul a {
    padding: 5px 0;
    border-bottom: 2px solid #194eb9;
    color: #fff;
    font-size: 16px;
}

.product-nav-ul a:hover {
    border-color: #fff;
}

.product-nav-ul li {
    padding: 4px 26px;
}

.product-nav-ul li:first-child {
    padding-left: 0;
}

.left-faq {
    max-width: 500px;
}

.left-faq h1 {
    line-height: 1.5;
    font-weight: 400;
    font-size: 36px;
}

.img-faq {
    width: 140px;
    margin: 50px auto 0;
}

.banner-pro {
    margin-top: 80px;
    max-width: 520px;
    height: auto;
    padding: 40px;
}

.banner-pro2 {
    max-width: 600px;
}

.pro-h1 {
    font-size: 36px;
    color: #fff;
    line-height: 1.5;
}

.pro-h2 {
    font-size: 36px;
    color: #fff;
    line-height: 1.5;
}

.pro-banner-p {
    font-size: 20px;
    color: #fff;
}

/*New banner*/
.banner-tel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 0;
    width: 600px;
    height: auto;
    /*    padding: 40px 0;*/
}

.software-name {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 8px;
}

.banner-tel h1,
.banner-tel-center h1 {
    font-size: 48px;
    line-height: 1.2;
}

.h1-white {
    color: #ffffff;
}

.h1-black {
    color: #333333;
}

.support-equ::after {
    margin: 20px 0 10px 10px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 4px;
    white-space: nowrap;
}

.iphone-h1,
.ilock-h1 {
    position: relative;
}

/*
.iphone-h1:after,.ios-h1:after{
    position: absolute;
    content: 'iOS 17 Supported';
    background: linear-gradient(to right, #f5af19,#f12711);
}
*/
.iphone-h1:after,
.ios-h1:after {
    position: absolute;
    content: 'iOS 26 Supported';
    background: linear-gradient(90deg, #304cca, #2596d6 70% 100%);
}

.product-box h1 {
    color: #333333;
    font-size: 54px;
    line-height: 1.2;
    text-align: center;
    margin-bottom: 30px;
}

.sketch {
    font-size: 16px;
    margin-bottom: 20px;
}

.sketch-b {
    font-size: 25px;
    font-weight: 400;
    line-height: 40px;
    margin: 10px 0 0;
}

.font-color {
    color: #ffffff;
}

.banner-tel ul {
    max-width: 520px;
    padding-left: 20px;
}

.banner-tel ul li {
    font-size: 16px;
    list-style: disc;
    margin-bottom: 5px;
}

.pro-button {
    display: flex;
    flex-direction: row;
    justify-content: center;
}

/*----------------------------------------------------*/
.bg-color {
    background-color: #194eb9;
}

.bg-color1 {
    background-color: rgba(187, 187, 187, 0.5);
}

.bg-color2 {
    background-color: rgba(0, 0, 0, 0.7);
}

/*----------------------------------------------------*/
.pro-div,
.button-div,
.but-container {
    padding-top: 60px;
}

.pro-margin a {
    margin-left: 60px;
    margin-right: 60px;
}

.pro-buy,
.down {
    font-size: 24px;
    display: block;
    color: #fff;
    float: left;
}

.down {
    padding: 20px 35px;
    background-color: #16c75a;
}

.down:hover {
    background-color: #14b351;
}

.pro-buy {
    background-color: #FF8800;
    margin-right: 40px;
    padding: 9px 35px;
}

.pro-buy:hover {
    background-color: #e57a00;
}

.pro-buy span {
    font-size: 18px;
}

/*New banner*/
.common-button {
    text-align: center;
    display: block;
    color: #fff;
    float: left;
    width: 220px;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
}

.button-div a,
.but-container a {
    line-height: 62px;
    font-size: 20px;
    height: 62px;
    transition-duration: 0.5s;
}

.pro-button a {
    line-height: 52px;
    font-size: 18px;
    transition-duration: 0.5s;
}

.button-down {
    margin-right: 40px;
    background-color: rgba(15, 126, 227, 0.85);
}

.button-down-orange {
    margin-right: 40px;
    background-color: rgba(255, 170, 10, 0.85);
}

.button-buy {
    background-color: rgba(255, 149, 0, 0.85);
}

.button-buy-border {
    color: #ffaa0a;
    box-sizing: border-box;
    border: 2px solid #ffaa0a;
}

.iconfont {
    font-family: "iconfont" !important;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.icon-win:before,
.icon-mac:before {
    margin-right: 8px;
    font-size: 18px;
}

.button-down:hover,
.button-buy:hover,
.button-down-orange:hover {
    filter: brightness(.9);
    box-shadow: 0 10px 10px -10px rgba(0, 0, 0, .6);
}

.button-buy-border:hover {
    color: #ffffff;
    background-color: #ffaa0a;
    box-shadow: 0 10px 10px -10px rgba(0, 0, 0, .6);
}

.click-switch,
.sys-tab {
    display: flex;
    justify-content: flex-start;
    margin-top: 25px;
    font-size: 18px;
    /*    font-weight: 500;*/
    color: #a3acbf;
}

.click-switch>div,
.sys-switch>div,
.sys-tab>div,
.tab {
    cursor: pointer;
}

.click-switch div:first-child,
.sys-tab div:first-child,
.tabs div:first-child {
    margin-right: 30px;
}

.show {
    display: block
}

.hide {
    display: none
}

.unchecked {
    color: #a3acbf;
}

.checked {
    color: rgba(15, 126, 227, 0.85);
}

.checked:hover {
    filter: brightness(.9);
}

.sys-switch {
    display: flex;
    justify-content: center;
    font-size: 16px;
    margin: -10px 0 20px 0;
}

.sys-switch div {
    width: 120px;
    height: auto;
    text-align: center;
}

.selected {
    color: #194eb9;
}

.unselected {
    color: #a3acbf;
}

.selected:hover {
    filter: brightness(.9);
}

.unselected:hover {
    color: #194eb9;
}

.tabs {
    display: flex;
    justify-content: flex-start;
    margin-top: 25px;
    font-size: 18px;
    color: rgba(255, 255, 255, .5);
}

.select {
    color: rgba(255, 255, 255, 1);
}

#product-bg {
    background: url("../images/banner/product-bg.jpg") no-repeat center #e6f4ff;
    background-size: cover;
}

#product-banner-word-refixer,
#product-banner-excel-refixer,
#product-banner-ppt-refixer,
#product-banner-bit-windows {
    height: 380px;
    padding-top: 120px;
    background-position: center center;
    background-repeat: no-repeat;
}

#product-banner,
#product-banner-zip,
#product-banner-work,
#product-banner-word,
#product-banner-access,
#product-banner-excel,
#product-banner-excel2,
#product-banner-itunes,
#product-banner-itunes-mac,
#product-banner-office,
#product-banner-outlook,
#product-banner-password,
#product-banner-pdf,
#product-banner-ppt,
#product-banner-key,
#product-banner-rar,
#product-banner-sql,
#product-banner-windows7,
#product-banner-windows,
#product-banner-andriod,
#product-banner-mac,
#product-banner-zero,
#product-banner-bit,
#product-banner-cloner,
#product-banner-powerpoint,
#product-banner-word-protection,
#product-banner-outlook2,
#product-banner-wifi,
#product-banner-iphone,
#product-banner-system,
#product-banner-ios,
#product-banner-office-refixer,
#product-banner-data-refixer,
#product-banner-ilock,
#product-banner-android2,
#product-banner-android-refixer,
#product-banner-unprotectpdf,
#product-banner-backupto,
#product-banner-sysonusb,
#product-banner-usbcode,
#product-banner-shapeiso,
#product-banner-filecarer {
    height: 500px;
    background-repeat: no-repeat;
    background-position: center center;
}

/*New banner*/
#banner-h {
    height: auto;
}

.banner-bg {
    display: flex;
    align-content: center;
    padding: 30px 0;
    min-height: 440px;
}

.center-bg {
    justify-content: center;
}

.product-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 0;
}

/*backupto new banner*/
.banner-backupto {
    background: url("../images/banner/ilock-left.png") #2c7ce0 top left no-repeat;
}

.backupto-bg {
    background: url("../images/banner/backupto.png") right center no-repeat;
    background-size: auto;
}

/*android refixer*/
.banner-android-refixer {
    background: url(../images/banner/android-refixer.png) no-repeat 84% bottom, radial-gradient(circle at center right, #ffffff 50%, #b2ffb4 0);
    background-size: auto;
}

/*android password refixer*/
.banner-android-password-refixer {
    background: url(../images/banner/android-password-refixer.png) no-repeat left bottom, linear-gradient(to bottom, #33b4ff, #2b32b2);
    background-size: auto;
}

/*ilock new banner*/
.banner-ilock {
    background: url("../images/banner/ilock-left.png") #0075d0 top left no-repeat;
}

.ilock-bg {
    background: url("../images/banner/ilock-refixer.png") right center no-repeat;
    background-size: auto;
}

#product-banner {
    position: relative;
    background-image: url(../images/banner/product-banner.webp);
    background-size: cover;
}

/*zip password refixer*/
.banner-zip {
    background: url(../images/banner/zip-password-refixer.png) no-repeat 72% center, radial-gradient(circle at 80% 120%, #ffffff 45%, #f6ca56 0);
    background-size: auto;
}

/*workbook protection refixer*/
.banner-work {
    background: #cfeee1 url("../images/banner/workbook-protection-refixer.png") no-repeat center;
    background-size: auto;
}

/*word password remover*/
.banner-word-remover {
    background: url(../images/banner/word-password-remove.png) no-repeat 70% center, radial-gradient(circle at 65% center, #ffffff -10%, #e5f0ff 50%);
    background-size: auto;
}

/*access password refixer*/
.banner-access {
    background: url(../images/banner/access-password-refixer.png) no-repeat 72%, radial-gradient(circle at 20% 50%, #ffffff 40%, #b72b3f 0);
    background-size: auto;
}

/*excel password refixer*/
.banner-excel {
    background: url(../images/banner/excel-password-refixer.webp) no-repeat 73% center, radial-gradient(28% 50% at 30% center, rgba(98, 205, 0, .6), rgba(249, 255, 243, 1));
    background-size: auto;
}

/*excel password remove*/
.banner-excel2 {
    background: url(../images/banner/excel-password-remove.png) no-repeat 70% center, radial-gradient(circle at 65% center, #ffffff -10%, #e5fff1 50%);
    background-size: auto;
}

.banner-itunes {
    background: url(../images/banner/itunes.png) no-repeat 80% center, radial-gradient(circle at left center, #ffffff 50%, #2787e4 50%);
    background-size: auto;
}

.banner-itunes-mac {
    background: url(../images/banner/itunes-for-mac.png) no-repeat 76% center, radial-gradient(circle at 10% 200%, #3ce6a2 50%, #ffffff 0);
    background-size: auto;
}

/*office password remove*/
.banner-office {
    background: url(../images/banner/office-password-remove.png) no-repeat 70% center, radial-gradient(circle at 65% center, #ffffff -10%, #ffebe6 50%);
    background-size: auto;
}

/*outlook password refixer*/
.banner-outlook {
    background: url(../images/banner/outlook-password-refixer.png) no-repeat 76%, radial-gradient(circle at 75% 65%, #aecfff 40%, #ffffff 0);
    background-size: auto;
}

/*Password Refixer Bundle*/
.banner-password {
    background: url(../images/banner/password-refixer-bundle.webp) no-repeat 76% center, radial-gradient(circle at 88% 65%, #e5e8f0 50%, #cce0ff 0);
    background-size: auto;
}

/*pdf password refixer*/
.banner-pdf {
    background: url(../images/banner/pdf-password-refixer.png) no-repeat 72% center, radial-gradient(circle at 80% 65%, #b10b00 40%, #eb1000 0);
    background-size: auto;
}

/*unprotectpdf*/
.banner-unprotectpdf {
    background: url(../images/banner/unprotectpdf.png) no-repeat 72% center, radial-gradient(circle at 88% 50%, #39d4c4 40%, #e6fffc 0);
    background-size: auto;
}

/*powerpoint password refixer*/
.banner-ppt {
    background: url(../images/banner/powerpoint-password-refixer.webp) no-repeat 72% center, linear-gradient(135deg, #e43d1c 10%, #fff5f2 10% 85%, #e43d1c 85%);
    background-size: auto;
}

/*product banner key*/
.banner-product-key-finder {
    background: url("../images/banner/product-key-finder.png") no-repeat 70% bottom, linear-gradient(to bottom, #c33264, #1d2671);
    background-size: auto;
}

/*rar password refixer*/
.banner-rar {
    background: url("../images/banner/rar-password-refixer.png") no-repeat 74% center, linear-gradient(to right, #e5ebff, #ccd7ff);
    background-size: auto;
}

/*sql password refixer*/
.banner-sql {
    background: url(../images/banner/sql-password-refixer.png) no-repeat 73% center, linear-gradient(110deg, #ffffff 48%, #0060b8 0);
    background-size: auto;
}

/*Windows 7 Password Refixer*/
.windows-7-password-refixer {
    background: #E5F5FF url(../images/banner/windows-7-password-refixer.gif) no-repeat 76% center;
    background-size: auto;
}

.banner-windows {
    background: url(../images/banner/password-refixer.png) no-repeat 74% center, linear-gradient(to right, #cce0ff, #e6f1ff);
    background-size: auto;
}

/*windows password refixer for android*/
.banner-andriod {
    background: url(../images/banner/wprefixer.png) no-repeat 75% center, linear-gradient(60deg, #529bf4 10%, #e6f1ff 10% 90%, #1ab2fd 90%);
    background-size: auto;
}

/*windows password refixer for mac*/
.banner-mac {
    background: #e6f4ff url(../images/banner/windows-password-refixer-for-mac.gif) no-repeat 75% center;
    background-size: auto;
}

/*zero new banner*/
.banner-zero {
    background: linear-gradient(to bottom right, #d1ebff, #e6f4ff, #e9f1ff);
}

.filezero-bg {
    background: url("../images/banner/zero.png") 85% center no-repeat;
    background-size: auto;
}

/*bitlocker reader for mac*/
.banner-bitlocker-mac {
    background: url(../images/banner/bitlocker-mac.png) no-repeat 76% center, linear-gradient(115deg, #ffffff 50%, #50acff 0);
    background-size: auto;
}

/*cloner new banner*/
.banner-cloner {
    background: radial-gradient(circle at top left,
            #1983dd 15%, #e6efff 0);
}

.cloner-bg {
    background: url(../images/banner/cloner.png) right center no-repeat;
    background-size: auto;
}

/*powerpoint protection refixer*/
.banner-powerpoint {
    background: #ffc9b7 url("../images/banner/powerpoint-protection-refixer.png") no-repeat center;
    background-size: auto;
}

/*word protection refixer*/
.banner-word-protection {
    background: #d9eaff url("../images/banner/word-protection-refixer.png") no-repeat center;
    background-size: auto;
}

/*outlook email password refixer*/
.banner-outlook2 {
    background: #d9e3ff url(../images/banner/outlook-email-password-refixer.png) no-repeat 74% center;
    background-size: auto;
}

/*wifi password refixer*/
.banner-wifi {
    background: url("../images/banner/wifi-password-refixer.png") no-repeat 72% center, radial-gradient(circle at 100% -20%, #3b85e4 20%, #e4eaf2 0);
    background-size: auto;
}

/*iphone new banner*/
.banner-iphone {
    background: url("../images/banner/iphone-top-left.png"),
        url("../images/banner/iphone-passcode-refixer.png");
    background-position: left top, 75% center;
    background-repeat: no-repeat;
    background-size: auto;
    background-color: #e3f2ff;
}

/*system new banner*/
.banner-system {
    background: linear-gradient(to bottom right, #ebf8ff, #dae4f2);
}

.system-bg {
    background: url("../images/banner/system-refixer.png") right center no-repeat;
    background-size: auto;
}

/*word refixer*/
.word-refixer {
    background: url("../images/banner/word-refixer.png") no-repeat 74% 80%, linear-gradient(135deg, #325397 5%, #d9e8ff 5%, #c6d6f1 95%, #325397 95%);
    background-size: auto;
}

/*excel refixer*/
.excel-refixer {
    background: url("../images/banner/excel-refixer.png") no-repeat 74% 80%, linear-gradient(135deg, #1f9956 5%, #e6fff0 5%, #d3efde 95%, #1f9956 95%);
    background-size: auto;
}

/*powerpoint refixer*/
.ppt-refixer {
    background: url("../images/banner/powerpoint-refixer.png") no-repeat 74% 80%, linear-gradient(135deg, #eb7650 5%, #ffeeeb 5%, #f4dbd5 95%, #eb7650 95%);
    background-size: auto;
}

/*office refixer*/
.office-refixer {
    background: url("../images/banner/office-refixer.png") no-repeat 74% 80%, linear-gradient(135deg, #dd4013 5%, #ffeeeb 5%, #f3deda 95%, #dd4013 95%);
    background-size: auto;
}

/*bitlocker reader for windows*/
.banner-bitlocker-windows {
    background: url(../images/banner/bitlocker-windows.png) no-repeat 70% bottom, radial-gradient(circle at 20% 10%, #ffffff 40%, #2f7b8c 0);
    background-size: auto;
}

/*ios new banner*/
.banner-ios {
    background: url("../images/banner/ios-refixer.png") #dfefff 130% center no-repeat;
    background-size: auto;
}

/*iDevice Cleaner*/
.banner-idevice-cleaner {
    background: url("../images/banner/idevice-cleaner.png") no-repeat 72% center, linear-gradient(to right bottom, #6ddf88, #81daf3);
    background-size: auto;
}

/*data new banner*/
.banner-data-refixer {
    background: url("../images/banner/data-refixer.png") no-repeat 71% center, linear-gradient(to bottom, #4f38f0, #6360e6);
    background-size: auto;
}

/*sysonusb new banner*/
.banner-sysonusb {
    background: linear-gradient(to bottom right, #d1ebff, #e6f4ff, #dde9ff);
}

.sysonusb-bg {
    background: url("../images/banner/sysonusb.png") right center no-repeat;
    background-size: auto;
}

/*usbcode new banner*/
.banner-usbcode {
    background: radial-gradient(circle at 85% 10%, #2e65e5 40%, #ffffff 0);
}

.usbcode-bg {
    background: url("../images/banner/usb-code.png") 85% center no-repeat;
    background-size: auto;
}

/*shapeiso*/
.banner-shapeiso {
    background: #dfeae8 url("../images/banner/shapeiso.png") no-repeat 66% bottom;
    background-size: auto;
}

/*filecaree new banner*/
.banner-filecarer {
    background: url("../images/banner/filecarer.png") no-repeat 70% bottom, linear-gradient(to bottom right, #4f38f0, #2e82ee);
    background-size: auto;
}

/*dupfile new banner*/
.banner-dupfile {
    background: radial-gradient(circle at center right, #c8d9ff 50%, #eef9ff 0);
}

.dupfile-bg {
    background: url("../images/banner/dupfile-refixer.png") right center no-repeat;
    background-size: auto;
}

/*word password refixer*/
.banner-word {
    background: url("../images/banner/word-password-refixer.png") no-repeat 74% 65%, linear-gradient(135deg, #185abd 10%, #ffffff 10% 48%, #185abd 48% 90%, #ffffff 90%);
    background-size: auto;
}

/*office password refixer*/
.banner-office-refixer {
    background: url("../images/banner/office-password-refixer.png") no-repeat 74% center,
        radial-gradient(circle at 1% 100%, #fbbb0f 6%, rgba(255, 255, 255, 0) 0),
        radial-gradient(circle at 35% 20%, #82bd02 2%, rgba(255, 255, 255, 0) 0),
        radial-gradient(circle at 3% -20%, #06a4f1 10%, rgba(255, 255, 255, 0) 0),
        radial-gradient(circle at 68% center, #f65126 25%, rgba(255, 255, 255, 0) 0);
    background-size: auto;
    background-color: #e4ebff;
}

/*BkeyFixer*/
.banner-bakey {
    background: url("../images/banner/bakeyfixer-banner.png") 72% center no-repeat, radial-gradient(circle at -5% 50%, #e8f2ff 50%, #bedbfe 0);
    background-size: auto;
}

/*Corfixer*/
.banner-corfixer {
    background: url("../images/corfixer/banner.png") 72% center no-repeat, radial-gradient(circle at top left, #01b1fd 10%, #ebf6ff 0);
    background-size: auto;
}

/*iSelectGo*/
.banner-iselectgo {
    background: url("../images/banner/iselectgo-banner.png") 72% center no-repeat,
        radial-gradient(circle at 1% 6%, #ccccff 12%, rgba(255, 255, 255, 0) 0),
        radial-gradient(circle at 66% center, #ccccff 28%, rgba(255, 255, 255, 0) 0);
    background-color: #e6eeff;
}

@media(max-width:1440px) {
    .banner-ios {
        background-position-x: 680px;
    }

    .banner-office-refixer {
        background: url("../images/banner/office-password-refixer.png") no-repeat 74% center,
            radial-gradient(circle at 1% 100%, #fbbb0f 6%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 35% 20%, #82bd02 2%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 3% -20%, #06a4f1 10%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 68% center, #f65126 35%, rgba(255, 255, 255, 0) 0);
        background-color: #e4ebff;
    }

    .banner-iselectgo {
        background: url("../images/banner/iselectgo-banner.png") 86% center no-repeat,
            radial-gradient(circle at 1% 6%, #ccccff 12%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 72% center, #ccccff 35%, rgba(255, 255, 255, 0) 0);
        background-color: #e6eeff;
    }
}

@media(max-width:1200px) {
    .banner-iphone {
        background-position: left top, right center;
    }

    .banner-ios {
        background-position-x: 560px;
    }

    .banner-x {
        background-position-x: 100%;
    }

    .banner-android-refixer {
        background: url(../images/banner/android-refixer-cut.png) no-repeat 100% bottom, radial-gradient(circle at center right, #ffffff 50%, #b2ffb4 0);
    }

}

@media(max-width: 1240px) {
    .banner-tel {
        margin: 20px;
    }
}

@media(max-width: 1000px) {

    .cloner-bg,
    .filezero-bg,
    .system-bg {
        background-size: auto;
    }

    .banner-right-bg {
        min-height: auto;
    }

    .banner-tel {
        margin: 60px 20px;
        width: 520px;
    }

    .banner-office-refixer {
        background: url("../images/banner/office-password-refixer.png") no-repeat 74% center,
            radial-gradient(circle at 1% 100%, #fbbb0f 6%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 35% 20%, #82bd02 2%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 3% -20%, #06a4f1 10%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 68% center, #f65126 35%, rgba(255, 255, 255, 0) 0);
        background-color: #e4ebff;
    }
}

@media(max-width:768px) {
    #product-bg {
        background-position: right;
    }

    #banner-img,
    .banner-filecarer {
        background-image: none;
    }

    .banner-bg {
        min-height: auto;
    }

    .banner-tel {
        width: 100%;
        margin: 20px;
    }

    .banner-iphone {
        background: none;
        background-color: #e3f2ff;
    }

    .banner-usbcode {
        background: #e5edff;
        background-image: none;
    }

    .banner-filecarer {
        background: linear-gradient(to bottom right, #4f38f0, #2e82ee);
    }

    .banner-data-refixer {
        background: linear-gradient(to bottom, #4f38f0, #6360e6)
    }

    .banner-idevice-cleaner {
        background: linear-gradient(to right bottom, #6ddf88, #81daf3);
    }

    .banner-android-refixer {
        background: #d6ffd8;
    }

    .banner-android-password-refixer {
        background: linear-gradient(to bottom, #33b4ff, #2b32b2);
    }

    .banner-product-key-finder {
        background: linear-gradient(to bottom, #c33264, #1d2671);
    }

    .banner-shapeiso {
        background: #dfeae8;
    }

    .banner-bitlocker-windows {
        background: linear-gradient(to bottom, #4bcde6, #1093aa);
    }

    .banner-bitlocker-mac {
        background: linear-gradient(to bottom, #50f3ff, #50acff);
    }

    .banner-itunes {
        background: radial-gradient(circle at top center, #ffffff 50%, #33CBFF 50%);
    }

    .banner-itunes-mac {
        background: radial-gradient(circle at left center, #3ce6a2 50%, #ffffff 0);
        background-size: auto;
    }

    .banner-pdf {
        background: radial-gradient(circle at 100% 50%, #b10b00 55%, #eb1000 0);
    }

    .banner-sql {
        background: linear-gradient(140deg, #ffffff 70%, #0060b8 0);
    }

    .banner-unprotectpdf {
        background: radial-gradient(circle at 88% -20%, #39d4c4 40%, #e6fffc 0);
    }

    .banner-zip {
        background: radial-gradient(circle at 80% 100%, #ffffff 45%, #f6ca56 0);
    }

    .banner-rar {
        background: linear-gradient(to right bottom, #e5ebff, #ccd7ff);
    }

    .banner-wifi {
        background: radial-gradient(circle at 100% -10%, #3b85e4 30%, #e4eaf2 0);
    }

    .banner-ppt {
        background: linear-gradient(135deg, #e43d1c 10%, #fff5f2 10% 85%, #e43d1c 85%);
    }

    .banner-excel {
        background: linear-gradient(150deg, #62cd00 20%, #ffffff 20% 85%, #62cd00 85%);
    }

    .word-refixer {
        background: linear-gradient(135deg, #325397 10%, #d9e8ff 10%, #c6d6f1 90%, #325397 90%);
    }

    .excel-refixer {
        background: linear-gradient(135deg, #1f9956 10%, #e6fff0 10%, #d3efde 90%, #1f9956 90%);
    }

    .ppt-refixer {
        background: linear-gradient(135deg, #eb7650 10%, #ffeeeb 10%, #f4dbd5 90%, #eb7650 90%);
    }

    .office-refixer {
        background: linear-gradient(135deg, #dd4013 10%, #ffeeeb 10%, #f3deda 90%, #dd4013 90%);
    }

    .banner-office-refixer {
        background:
            radial-gradient(circle at 5% 5%, #fbbb0f 10%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 40% 20%, #82bd02 2%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 105% 20%, #06a4f1 10%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 50% 130%, #f65126 25%, rgba(255, 255, 255, 0) 0)
    }

    .banner-bakey {
        background: radial-gradient(circle at 50% -25%, #e8f2ff 50%, #bedbfe 0);
        background-size: auto;
    }

    .banner-iselectgo {
        background: radial-gradient(circle at 1% 6%, #ccccff 12%, rgba(255, 255, 255, 0) 0),
            radial-gradient(circle at 78% 90%, #ccccff 50%, rgba(255, 255, 255, 0) 0);
        background-color: #e6eeff;
    }

    .banner-access {
        background: #ffffff;
    }

    .banner-outlook {
        background: #e1eff9;
    }

    .banner-outlook2 {
        background: #d9e3ff;
    }

    .banner-word {
        background: #e5f0ff;
    }

    .banner-excel2 {
        background: #e5fff1;
    }

    .banner-office {
        background: #ffebe6;
    }

    .banner-password {
        background: #cce0ff;
    }

    .windows-7-password-refixer {
        background: #e6f7ff;
    }

    .banner-mac {
        background: #e6f4ff;
    }

    .support-equ:after {
        font-size: 10px;
        line-height: 14px;
        padding: 4px 6px;
        margin: 12px 0 0 10px;
    }

    .iphone-h1:after,
    .ilock-h1:after,
    .ios-h1:after {
        display: none;
    }

    .product-box {
        padding: 60px 20px;
    }

    .banner-tel h1,
    .product-box h1 {
        font-size: 30px;
        line-height: 40px;
    }

    .sketch-b {
        font-size: 20px;
        line-height: 30px;
    }

    .button-buy,
    .button-down,
    .button-down-orange,
    .button-buy-border {
        font-size: 16px;
        text-align: center;
        width: 100%;
    }

    .pro-button {
        flex-direction: column;
    }

    .pro-button a {
        font-size: 18px;
    }

    .pro-button a:first-child {
        margin-bottom: 20px
    }

    .click-switch,
    .tabs {
        justify-content: center;
    }

    .button-div a:first-child,
    .but-container a:first-child {
        margin-bottom: 30px;
    }

    /*
    .button-down {
        margin-right: 20px;
    }
*/

    .banner-corfixer {
        background: radial-gradient(circle at top left, #01b1fd 20%, #ebf6ff 0);
    }
}

@media (max-width:968px) {
    #product-banner-backupto .banner-pro {
        margin-top: 84px;
        background: rgba(0, 0, 0, 0.3)
    }
}

#pro-nav {
    background-color: #194eb9;
    border-top: 2px solid #194eb9;
}

#pro-nav ul {
    max-width: 711px;
    margin: 0 auto 40px;
}

#pro-nav li {
    float: left;
    font-size: 20px;
    color: #fff;
    padding: 20px 0;
    cursor: pointer;
    width: 25%;
    text-align: center;
    box-sizing: border-box;
    margin-left: 2%;
    margin-right: 2%;
}

#pro-nav .ul-choose,
#pro-nav li:hover {
    color: #194eb9;
    background-color: #fff;
}

.pro-item:first-child {
    display: block;
}

.pro-item {
    display: none;
}

.product-main {
    max-width: 1200px;
    width: 100%;
    height: 100%;
    background: #fff;
    margin: 0 auto;
    overflow: hidden;
    margin-bottom: 60px;
}

#product-banner-clean {
    height: auto;
}

#product-banner-clean {
    background-color: #8cc358;
    box-sizing: border-box;
    padding: 40px 0;
}

#product-banner-clean img {
    margin-top: 20px;
}

@media (min-width: 768px) {
    #product-banner-clean img {
        margin-top: 0px;
    }
}

/*-----------------------------------------------------------------*/
.system1 {
    width: 550px;
}

.system2 {
    max-width: 500px;
}

.system1>p,
.system1>h2 {
    line-height: 1.5;
    font-size: 26px;
    padding: 10px 0;
    color: #333;
    font-weight: 400;
}

.system1>ul li {
    line-height: 1.5;
    font-size: 16px;
}

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

/*-----------------------------------------------------------------*/
.power {
    position: relative;
    padding: 50px;
    border: 1px solid #194eb9;
    margin-bottom: 50px;
}

.power ul a {
    font-size: 16px;
    line-height: 1.5;
    color: #333;
    text-decoration: underline;
    display: block;
    text-align: center;
}

.power ul a:hover {
    color: #FF8800;
}

.plus,
.total {
    position: absolute;
    left: 50%;
}

.plus {
    margin-left: -25px;
    top: 32%;
}

.total {
    margin-left: -11px;
    bottom: 22%;
}

.power-a {
    font-size: 24px;
    background: #FF8800;
    color: #fff;
    width: 150px;
    height: 50px;
    line-height: 50px;
    margin: 0 auto;
    display: block;
    margin-top: 10px;
}

.power-a:hover {
    background-color: #e57a00;
}

.power ul {
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
    margin-bottom: 150px;
}

.power ul:nth-child(4) {
    margin-bottom: 100px;
}

.power li {
    width: 210px;
    padding-right: 11px;
}

.power ul li:last-child {
    padding-right: 0;
}

.power div {
    width: 90px;
    margin: 0 auto;
}

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

.power>p span {
    font-size: 18px;
    color: #333;
    font-weight: normal;
    text-decoration: line-through;
}

/*-----------------------------------------------------------------*/
.faq-container {
    margin-top: 80px;
}

.cor-faq {
    display: grid;
    grid-gap: 30px;
    grid-auto-flow: row;
}

.cor-faq>.change-q-a {
    border-radius: 4px;
}

.cor-faq p {
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    padding: 16px 20px;
    border-radius: 4px;
    border: 1px dashed #d9d9d9;
}

.cor-faq p:hover {
    color: #194eb9;
}

.cor-faq>.change-q-a>span {
    display: none;
    line-height: 2;
    color: #333333;
    font-size: 16px;
    overflow: hidden;
    margin: 16px 0 0;
    padding: 12px 20px;
    background: #ffffff;
    border-radius: 4px;
    transition: all 0.3s;
}

/*-----------------------------------------------------------------*/
#video-banner {
    margin-top: 100px;
    padding: 100px 0;
    background-color: #194eb9;
    position: relative;
}

#video-banner>.index {
    box-sizing: border-box;
    padding: 0 50px;
    position: relative;
    z-index: 2;
}

.video-right a {
    padding: 10px 40px;
    display: block;
    font-size: 24px;
    margin-top: 58px;
    color: #fff;
}

.video-right span {
    font-size: 14px;
    display: block;
}

.video-right a:first-child {
    background-color: #FF8800;
}

.video-right a:first-child:hover {
    background-color: #e57a00;
}

.video-right a:last-child {
    background-color: #16c75a;
}

.video-right a:last-child:hover {
    background-color: #14b351;
}

.video-left {
    max-width: 770px;
}

.video-left h2 {
    padding: 0 0 40px;
    color: #fff;
    font-size: 30px;
    line-height: 1.5;
    font-weight: 500;
}

.video-left p {
    line-height: 1.5;
    font-size: 18px;
    color: #fff;
}

.video-left a {
    margin-top: 40px;
    width: 200px;
    height: 48px;
    line-height: 48px;
    font-size: 24px;
    display: block;
    color: #fff;
    background: url(../images/icon/video.png) no-repeat 172px 14px;
    border: 1px solid #fff;
    padding: 10px 20px;
}

.video-left a:hover {
    color: #194eb9;
    background-color: #fff;
    background-position-y: -90px;
}

.clouds img {
    opacity: 0;
    position: absolute;
    transform: translateY(50px);
    transition: all 0.4s ease-out;
}

.clouds img.active {
    opacity: 1;
    transform: translateY(0);
}

.cloud1 {
    top: 160px;
    left: 10%;
}

.cloud2 {
    top: 60px;
    left: 20%;
}

.cloud3 {
    top: 265px;
    left: 35%;
}

.cloud4 {
    top: 55px;
    left: 50%;
}

.cloud5 {
    top: 310px;
    left: 65%;
}

.cloud6 {
    top: 80px;
    left: 80%;
}

.cloud7 {
    top: 160px;
    left: 90%;
}

/*-----------------------------------------------------------------*/
.product-info {
    width: 60%;
}

.product-info h2 {
    color: #444;
    line-height: 1.5;
    font-size: 26px;
    padding-bottom: 6px;
    font-weight: 500;
}

.product-info ul {
    padding: 20px 0 0;
}

.product-info li {
    font-size: 16px;
    line-height: 2;
    font-weight: 500;
    position: relative;
    padding-left: 25px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
}

.product-info li i {
    position: absolute;
    left: 0;
    /*	top: 8px;*/
    color: #194EB9;
    margin-right: 5px;
}

.hot-tag::after {
    position: absolute;
    content: 'HOT';
    color: #ffffff;
    padding: 0 8px;
    font-size: 12px;
    line-height: 24px;
    font-weight: bold;
    margin-left: 8px;
    border-radius: 12px 12px 12px 0;
    transform: skew(-15deg);
    background: linear-gradient(60deg, #ffd400, #ff1900);
}

.new-tag::after {
    position: absolute;
    content: 'NEW';
    color: #ffffff;
    padding: 0 8px;
    font-size: 12px;
    line-height: 24px;
    font-weight: bold;
    margin-left: 8px;
    border-radius: 8px 0;
    transform: skew(-15deg);
    background: linear-gradient(60deg, #ff0000, #e50000);
}

.product-info p {
    font-size: 18px;
    line-height: 2;
}

.go-to-win,
.go-to-mac,
.go-to-andr {
    display: inline-block;
    width: 140px;
    height: 40px;
    line-height: 40px;
    text-decoration: none;
    padding-left: 20px;
    font-size: 18px;
    color: #FFF;
    margin-right: 30px;
    margin-top: 20px;
    background-color: #194eb9;
    background-repeat: no-repeat;
    background-position: right 0;
}

.go-to-win {
    background-image: url(../images/icon/go-to-win.png);
}

.go-to-andr {
    width: 170px;
    background-image: url(../images/icon/go-to-android.png);
}

.go-to-mac {
    background-image: url(../images/icon/go-to-mac.png);
}

.go-to-win:hover,
.go-to-mac:hover,
.go-to-andr:hover {
    background-color: #133d93;
}

.product-pic {
    position: relative;
    height: 322px;
    padding: 20px 0 0;
}

.product-pic .box {
    position: absolute;
    top: 88px;
    left: 22px;
}

.product-pic .icon {
    position: absolute;
    top: 136px;
    left: 15px;
}

.product-pic .icon2 {
    position: absolute;
    top: 235px;
    left: 125px;
}

.product-pic .icon3 {
    position: absolute;
    top: 149px;
    left: 257px
}

.product-pic .icon4 {
    position: absolute;
    top: 145px;
    left: 231px;
}

.img-and {
    width: 170px;
    margin-left: 50px;
    border: 1px solid #e6e6e6;
}

.img-mac {
    width: 385px;
}

.product-pic .interface {
    margin-left: 50px;
}

.product-content {
    width: 100%;
}

.index>.left {
    max-width: 700px;
    margin: 0 auto 60px;
    line-height: 2;
}

.index>.left h1 {
    border-bottom: 1px solid #ccc;
    font-weight: 500;
}

.index>.left p {
    padding: 10px 0;
}

.index>.left h2 {
    font-size: 26px;
    border-bottom: 1px dashed #ccc;
    font-weight: 500;
}

.index>.left h3 {
    font-size: 20px;
    font-weight: 500;
}

.index>.left a {
    color: #194eb9;
}

.index>.left a:hover {
    text-decoration: underline;
}

.product-content .left {
    width: 800px;
    height: auto;
    float: left;
    position: relative;
}

/*----------------------------------------*/
.product-content .left h1 {
    font-size: 30px;
    padding: 10px 0;
    line-height: 1.2;
    border-bottom: 1px solid #AAA;
    font-weight: 500;
}

.author-box {
    display: flex;
    flex-direction: row;
    align-items: center;
    font-size: 14px;
    margin: 20px 0;
}

.author-box img {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 16px;
    height: 50px;
    width: 50px;
    border-radius: 50%;
}

.author-box img:hover {
    filter: brightness(1.1);
}

.author-info {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    color: #194eb9;
}

.author-info span {
    color: #194eb9;
    font-size: 20px;
    font-weight: bold;
}

.product-content .left .author-info p {
    margin: 0;
    font-size: 14px;
}

.product-content>.left>h2:first-child {
    margin: 20px 0 10px;
}

.product-content .left>h2 {
    font-size: 26px;
    margin: 40px 0 20px;
    font-weight: 500;
    line-height: 1.2;
    padding: 8px 0 8px 20px;
    border-left: 8px solid #194eb9;
    background: linear-gradient(to right, rgba(242, 247, 255, 1) 70%, rgba(242, 247, 255, 0) 100%);
}

.product-content .left>h3 {
    font-size: 22px;
    margin-top: 30px;
    font-weight: 500;
    padding: 0 0 0 20px;
    border-left: 8px solid #194eb9;
}

.product-content .left h4 {
    font-size: 18px;
    font-weight: 500;
}

.product-content .left a {
    color: #194eb9;
}

.product-content .left a.learn_more {
    border: 1px solid;
    padding: 5px;
    display: block;
    width: 100px;
    text-decoration: none;
}

.left ul {
    margin: 10px 0;
}

.left ul li {
    list-style: none;
}

.left ol li {
    margin: 8px 0;
}

.left .list-ul li {
    list-style: inside;
}

.left .link-ul li {
    list-style: inside;
}

.left .link-ul li::marker {
    color: #194eb9;
    font-size: 14px;
}

.product-content .left>p {
    margin: 15px 0 10px;
    word-break: break-word;
}

.step {
    display: inline-block;
    position: relative;
    background: #194eb9;
    border-radius: 4px;
    text-align: center;
    line-height: 28px;
    padding: 0 34px 0 12px;
    font-weight: 500;
    font-size: 16px;
    color: #ffffff;
}

.step::after {
    content: "";
    width: 0px;
    height: 0px;
    border-top: 15px solid #ffffff;
    border-right: 15px solid #ffffff;
    border-bottom: 15px solid #ffffff;
    border-left: 15px solid transparent;
    position: absolute;
    top: 0;
    right: 0;
}

.product-div {
    display: grid;
    align-items: center;
    justify-items: center;
    grid-template-columns: 30% auto;
    background: #f5f9ff;
    padding: 40px 20px;
    margin: 20px 0;
}

.function-div>h2 {
    font-size: 24px;
    font-weight: bold;
    margin: 0 0 20px 0;
}

.points {
    color: #194eb9;
}

.function-div ul li {
    list-style: disc;
    margin: 0 0 0 20px;
}

.function-div ul .points::marker {
    color: #194eb9;
}

.download-button {
    display: grid;
    grid-gap: 40px;
    grid-auto-flow: column;
    grid-template-columns: max-content;
    justify-content: flex-start;
    margin-top: 30px;
}

.download-link {
    position: relative;
    font-weight: bold;
    border-radius: 4px;
    transition: .3s ease;
    padding: 8px 20px 8px 56px;
    box-shadow: rgba(25, 78, 185, 0.25) 0px 13px 27px -5px, rgba(25, 78, 185, 0.3) 0px 8px 16px -8px;
}

.left .product-div .function-div .download-button a:hover {
    text-decoration: none;
    transform: scale(1.1);
    box-shadow: rgba(25, 78, 185, 0.55) 0px 13px 27px -5px, rgba(25, 78, 185, 0.6) 0px 8px 16px -8px;
}

.left .product-div .function-div .download-button .win-link {
    color: #ffffff;
    background: linear-gradient(to right, #1a8cff, #1aecff);
}

.win-link::before {
    content: url("../images/common/windows.png");
    position: absolute;
    top: 10px;
    left: 20px;
}

.left .product-div .function-div .download-button .mac-link {
    color: transparent;
    background: #ffffff;
    border: 1px solid #194eb9;
    -webkit-background-clip: text;
    background-clip: text;
    background-image: linear-gradient(to right, #1a8cff, #1aecff);
}

.mac-link::before {
    content: url("../images/common/mac.png");
    position: absolute;
    top: 10px;
    left: 20px;
}

@media(max-width: 992px) {
    .product-div {
        padding: 40px 20px;
        grid-gap: 40px;
        grid-template-columns: 100%;
    }
}

@media(max-width: 768px) {
    .download-button {
        grid-auto-flow: row;
        place-items: center;
        grid-template-columns: 100%;
    }
}

.bor-dashed {
    padding: 10px 20px;
    border: 1px dashed #ccc;
    margin-top: 20px;
    background-color: #f7f7f7;
}

.product-content .left a.a-free,
.index>.left .a-free {
    padding-left: 40px;
    background: url(../images/common/a-free.png) no-repeat 20px -76px;
    display: block;
    width: 180px;
    height: 56px;
    border-radius: 4px;
    border: 1px solid #11c382;
    background-color: #11c382;
    text-align: center;
    line-height: 56px;
    font-size: 18px;
    color: #fff;
    text-decoration: none;
}

.product-content .left a.a-free:hover,
.index>.left .a-free:hover {
    transition: all 0.4s;
    text-decoration: none;
    color: #11c382;
    border: 1px solid #11c382;
    background-color: #fff;
    background-position-y: 11px;
}

.product-content .left .no-left-border {
    border: none;
    margin-top: 0;
}

/*-----------------------------------------*/
.left a:hover {
    text-decoration: underline;
}

.left .price {
    font-style: italic;
    padding: 10px 0 0;
    color: #f00;
    font-size: 16px;
    display: block;
}

.bor-dashed li {
    list-style: inside;
}

.left>.guide-ul {
    padding: 20px;
    margin: 20px 0;
    border-radius: 12px 0 0 12px;
    border-left: 5px solid #194eb9;
    background: linear-gradient(to right, rgba(242, 247, 255, 1) 70%, rgba(242, 247, 255, 0) 100%);
}

.left .guide-ul li {
    line-height: 44px;
    list-style: inside;
}

.left .guide-ul li::marker {
    color: #194eb9;
}

.right {
    max-width: 700px;
    width: 100%;
    float: right;
    position: relative;
    padding: 0 2%;
    box-sizing: border-box;
}

.right p {
    font-size: 20px;
    display: block;
    padding: 20px;
    border-bottom: 1px solid #dadada;
    margin: 20px 0 5px;
    cursor: pointer;
    background-color: #f7f7f7;
}

.right p:hover {
    color: #194eb9;
}

.change-q-a>span {
    display: none;
    margin-bottom: 20px;
    line-height: 2;
    color: #194eb9;
    transition: all 0.3s;
    overflow: hidden;
    font-size: 16px;
}

.sidebar-right {
    float: right;
    width: 300px;
    /* Transparent wrapper to let the liquid elements float */
    background: transparent;
    padding: 10px;
    box-sizing: border-box;
}

.sidebar-right .title,
.related-articles h4 {
    font-weight: 600;
    padding: 20px;
    box-sizing: border-box;
    /* Liquid Blue Glass Gradient */
    background: linear-gradient(135deg, rgba(42, 110, 245, 0.9), rgba(0, 200, 255, 0.8));
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    /* Fluid Rounded Top */
    border-radius: 20px 20px 0 0;
    /* Glossy Highlights */
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-bottom: none;
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.5);
    /* Only top edge gloss remains */
    color: #ffffff;
    font-size: 18px;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 2;
}

.quick-links {
    overflow: visible;
    /* Allow hover effects to pop slightly if needed, though hidden is safer for blur */
    overflow: hidden;
    /* Gray-Blue Mist Gradient */
    background: linear-gradient(160deg, rgba(240, 248, 255, 0.85), rgba(225, 235, 245, 0.7));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-top: none;
    border-radius: 0 0 20px 20px;
    /* Removed drop shadow, kept subtle bottom reflection */
    box-shadow: inset 0 -10px 20px rgba(255, 255, 255, 0.5);
    margin-bottom: 30px;
    padding-bottom: 15px;
}

.quick-links li {
    margin: 4px 15px;
    padding: 12px 15px;
    list-style: none;
    border-radius: 12px;
    border: 1px solid transparent;
    /* Separator: Dark line + Light bevel */
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.3);
    /* Prepare for hover border */
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    /* Smooth fluid motion */
    background: rgba(255, 255, 255, 0);
}

/* Fluid Hover Effect: Bubble Pop */
.quick-links li:hover {
    background: rgba(255, 255, 255, 0.5);
    /* Lighter white for contrast against gray-blue */
    border-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-3px) scale(1.02);
    box-shadow:
        0 5px 15px rgba(0, 0, 0, 0.05),
        inset 0 0 10px rgba(255, 255, 255, 0.6);
}

.quick-links p {
    line-height: 24px;
    margin: 15px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 12px;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.03);
    color: #555;
}

.quick-links li a {
    color: #434a53;
    font-size: 15px;
    display: block;
    line-height: 1.5;
    font-weight: 500;
    transition: color 0.3s ease;
}

.quick-links li:hover a {
    color: #194eb9;
    text-decoration: none;
}

.quick-links li:last-child {
    border-bottom-style: none;
    box-shadow: none;
}

.quick-links p {
    /* Adjust p specific margins if p is sibling to li */
    margin: 10px 15px;
}

.product-buy .info {
    width: 58%;
}

.info h1 {
    line-height: 1.5;
    font-size: 30px;
    font-weight: 500;
}

.p-proce {
    font-size: 18px;
    padding-bottom: 20px;
    padding-top: 20px;
}

.p-proce span {
    font-size: 24px;
}

.payments {
    font-size: 18px;
    padding-top: 20px;
}

.info ul {
    border-bottom: dashed 1px #e0e0e0;
    margin: 10px 0 20px;
}

.info ul li {
    font-size: 16px;
    padding: 10px 0;
}

.box {
    width: 30%;
    padding: 50px;
    border: 1px solid #eee;
}

.product-buy .box .price {
    color: #f00;
}

.product-buy a.btn-buy,
.info .paddle_button.btn-buy {
    height: 60px;
    width: 130px;
    background-position: 10px 10px;
    font-size: 26px;
    margin-bottom: 10px;
    line-height: 60px;
    float: none;
    padding-left: 60px;
}

.info .paddle_button.btn-buy {
    padding: 0 0 0 60px;
    box-sizing: inherit;
    border: none;
    border-radius: 0;
    box-shadow: none;
    text-shadow: none;
    font-weight: 400;
    text-align: left;
    font-family: 'Inter', "Segoe UI", "Open Sans", "Helvetica Neue", "MWF-MDL2", "Helvetica,Arial,sans-serif";
}

.buy-box {
    display: flex;
    justify-content: flex-start;
    margin-bottom: 20px;
}

.buy-box a:first-child {
    margin-right: 40px;
}

.buy-box a {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    color: #ffffff;
    width: 190px;
    height: 60px;
    font-size: 22px;
    transition-duration: .3s;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
    border-radius: 12px;
}

.buy-box a span:first-child {
    margin-right: 16px;
}

.win-buy {
    background: rgba(15, 126, 227, 0.85);
}

.mac-buy {
    background: rgba(255, 149, 0, 0.85);
}

.buy-box a::after {
    position: absolute;
    font-size: 14px;
    bottom: -26px;
}

.win-buy::after {
    color: #0f7ee3;
    content: 'Available for Windows';
}

.mac-buy::after {
    color: #ff9500;
    content: 'Available for macOS';
}

.buy-box a:hover {
    filter: brightness(90%);
    transition-duration: .3s;
}

.guide-info {
    margin-bottom: 30px;
}

.guide-info ul {
    padding: 20px;
    border: 1px dashed #194eb9;
    background-color: #fff;
}

@media(min-width:768px) {
    .guide-info ul {
        padding: 30px;
    }
}

.guide-info ul li {
    padding-top: 5px;
    border-top: 1px solid #DADADA;
    margin-bottom: 5px;
    line-height: 23px;
}

.guide-info ul li:last-child {
    margin-bottom: 0;
}

.guide-info .first {
    padding-top: 0;
    border: none;
    font-size: 16px;
}

/* Clean Shadow Style for Related Articles */
.related-articles {
    margin-top: 60px;
}

.related-articles>h4 {
    font-size: 24px;
    font-weight: 500;
    padding-bottom: 15px;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 25px;
    color: #fff;
}

.related-articles ul {
    display: flex;
    flex-wrap: wrap;
    /* justify-content: center; Removed to restore original left alignment */
}

.related-articles ul li {
    width: 220px;
    padding: 14px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    border: 1px solid #f0f0f0;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    margin: 0 7px 30px 7px;
}

.related-articles ul li:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
    border-color: #e8e8e8;
}

.product-content .related-articles p {
    margin: 0;
}

.product-content .related-articles a {
    font-weight: 600;
    color: #1971b7;
    display: block;
    text-decoration: none;
    font-size: 15px;
    line-height: 1.4;
}

.product-content .related-articles a:hover {
    color: #F28500;
}

.related-articles span {
    display: block;
    width: 100%;
    height: 120px;
    overflow: hidden;
    background-color: #f8f8f8;
}

.related-articles span a {
    margin: 0;
    height: 100%;
}

.related-articles span img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.related-articles ul li:hover span img {
    transform: scale(1.05);
}

.resource-title {
    font-size: 24px;
    line-height: 50px;
    border-bottom: 1px solid #aaa;
    margin-bottom: 10px;
    font-weight: 500;
}

.resources-list {
    width: 31%;
}

.product-content .resources-list>h2 {
    padding-bottom: 20px;
    padding-top: 30px;
    border-bottom: 1px dashed #ccc;
    font-weight: 500;
    font-size: 18px;
}

.resources-list h3 {
    font-size: 18px;
    padding: 2px 0 10px 0;
}

.resources-list h2 a,
.resources-list h3 a {
    color: #366BB4;
    text-decoration: underline;
}

.resources-list h2 a:hover,
.resources-list h3 a:hover {
    color: #F28500;
}

.resources-list p {
    margin-top: 10px;
    line-height: 2em;
}

.resources-list p a {
    text-decoration: underline;
}

.resources-list ul {
    padding: 5px 0 5px 20px;
}

.resources-list ul li {
    padding: 5px 0;
    list-style: inside;
    text-indent: -4px;
    list-style-position: outside;
}

.resources-list ul .li_line {
    border-bottom: dashed 1px #d6d6d6;
}

.resources-list ul li p {
    padding: 10px 0;
}

.resources-list ul a {
    color: #366BB4;
}

.resources-list ul a:hover {
    color: #F28500;
}

.support-bar {
    display: flex;
    flex-flow: wrap;
    justify-content: space-between;
    padding-top: 20px;
}

.left>.support-bar>li {
    background: none;
    padding: 0;
    width: 30%;
    list-style: none;
    margin-bottom: 20px;
}

.left>.support-bar>li>a {
    display: block;
    text-decoration: none;
    text-align: center;
    color: #333;
    padding: 6% 4%;
    border: 1px solid #dadada;
    min-height: 240px;
    transition: all 0.4s;
}

.support-bar>li>a:hover {
    border-color: #194eb9;
}

.left>.support-bar>li>a>div {
    width: 180px;
    overflow: hidden;
    margin: 0 auto;
    height: 140px;
}

.img-div1 {
    background: url(../images/common/support.png) no-repeat left 0;
}

.img-div2 {
    background: url(../images/common/support.png) no-repeat center 0;
}

.img-div3 {
    background: url(../images/common/support.png) no-repeat right 0;
}

.support-bar>li>a>h4 {
    padding-top: 4%;
    font-weight: 500;
    font-size: 20px;
}

.support-two-tem {
    width: 50%;
    float: left;
}

.support-two-tem ul {
    padding: 10px 20px;
}

.support-two-tem ul li {
    margin: 10px 5px;
    list-style: outside;
}

.left .order-ul li {
    background: none;
}

.order-ul {
    margin-top: 20px;
    border: 1px dashed #DADADA;
    padding: 20px;
}

.order-ul a {
    font-size: 18px;
    line-height: 2;
}

.order-an p strong {
    font-size: 18px;
    margin-bottom: 10px;
    margin-top: 30px;
    display: block;
    border-bottom: 1px dashed;
    padding-bottom: 5px;
}

.left>table,
.left>table>tbody>tr>td {
    border: 1px solid #CCCCCC;
}

/* lejunbo 2025.08.01 update contact page css style */
/* Contact Page Styles */
.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.contact-card {
    background: linear-gradient(135deg, #f8f9ff 0%, #ffffff 100%);
    border: 1px solid #e1e8ff;
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(25, 78, 185, 0.08);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(25, 78, 185, 0.15);
    border-color: #194eb9;
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #194eb9, #1a8cff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 38px;
    color: white;
    line-height: 1;
    text-align: center;
}



.contact-card h2 {
    color: #194eb9;
    margin: 20px 0 15px;
    font-size: 24px;
    font-weight: 600;
}

.contact-description {
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.contact-info {
    background: rgba(25, 78, 185, 0.05);
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
}

.contact-info p {
    margin: 8px 0;
    color: #333;
}

.contact-info strong {
    color: #194eb9;
}

.contact-info a {
    color: #194eb9;
    text-decoration: none;
    font-weight: 500;
}

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

/* Social Media Section */
.social-section {
    margin: 60px 0;
    text-align: center;
}

.social-section h2 {
    color: #194eb9;
    margin-bottom: 15px;
    font-size: 28px;
    font-weight: 600;
}

.social-description {
    color: #666;
    margin-bottom: 40px;
    font-size: 18px;
}

.social-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.social-link {
    display: flex;
    align-items: center;
    padding: 25px;
    background: white;
    border: 2px solid #e1e8ff;
    border-radius: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}

.social-link.youtube:hover {
    border-color: #ff0000;
    background: linear-gradient(135deg, #fff5f5, #ffffff);
}

.social-link.facebook:hover {
    border-color: #1877f2;
    background: linear-gradient(135deg, #f0f8ff, #ffffff);
}

.social-link.twitter:hover {
    border-color: #000000;
    background: linear-gradient(135deg, #f8f8f8, #ffffff);
}

.social-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    font-size: 32px;
    color: white;
    flex-shrink: 0;
    line-height: 1;
    text-align: center;
}



.youtube .social-icon {
    background: linear-gradient(135deg, #ff0000, #cc0000);
}

.facebook .social-icon {
    background: linear-gradient(135deg, #1877f2, #0d5dbf);
}

.twitter .social-icon {
    background: linear-gradient(135deg, #000000, #333333);
}

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

.social-info h3 {
    margin: 0 0 8px;
    color: #333;
    font-size: 20px;
    font-weight: 600;
}

.social-info p {
    margin: 0;
    color: #666;
    font-size: 14px;
}

/* Additional Info Section */
.additional-info {
    margin: 60px 0;
}

.additional-info h2 {
    color: #194eb9;
    margin-bottom: 30px;
    font-size: 28px;
    font-weight: 600;
    text-align: center;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.info-item {
    text-align: center;
    padding: 30px 20px;
    background: linear-gradient(135deg, #f8f9ff 0%, #ffffff 100%);
    border-radius: 16px;
    border: 1px solid #e1e8ff;
    transition: all 0.3s ease;
}

.info-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(25, 78, 185, 0.1);
}

.info-item i {
    font-size: 44px;
    color: #194eb9;
    margin-bottom: 20px;
    display: block;
    text-align: center;
    line-height: 1;
    width: 100%;
}

.info-item h3 {
    color: #194eb9;
    margin: 15px 0;
    font-size: 20px;
    font-weight: 600;
}

.info-item p {
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.info-item a {
    color: #194eb9;
    text-decoration: none;
    font-weight: 500;
}

.info-item a:hover {
    text-decoration: underline;
}

/*---------------------------------------------------------------*/
.biaoti-h2 {
    font-size: 36px;
    line-height: 1.5;
    padding-bottom: 50px;
    font-weight: 400;
}

.title-h2 {
    font-size: 36px;
    line-height: 1.5;
    padding: 50px 0 50px;
    font-weight: 400;
}

.ver-h2,
.ver-h3 {
    font-weight: 400;
    line-height: 1.5;
    font-size: 26px;
}

.ver-h2 {
    padding: 20px 0 10px;
}

.ver-h3 {
    padding-bottom: 10px;
}

.ver-span {
    font-size: 16px;
    color: #666;
    font-weight: normal;
}

.ver-p {
    font-size: 18px;
    line-height: 2;
}

.ver-down {
    font-size: 24px;
    display: inline-block;
    color: #fff;
    padding: 8px 35px;
    background-color: #16c75a;
    margin-top: 20px;
}

.ver-down:hover {
    background-color: #14b351;
}

.ver-bg {
    padding: 20px;
    background-color: #f7f7f7;
    box-sizing: border-box;
}

.pro-h5 {
    font-size: 24px;
    font-weight: normal;
    line-height: 1.5;
    padding: 10px 0;
}

.pro-p {
    font-size: 16px;
    line-height: 1.5;
}

.version .feature-bg {
    margin-top: 0;
}

/*bg-color*/
.feature-bg {
    background-color: #f7f7f7;
    margin-top: 80px;
    padding: 50px;
}

/*1/2*/
.system {
    max-width: 575px;
    width: 100%;
    margin-top: 100px;
}

.system-pad .system {
    margin-top: 0;
    box-sizing: border-box;
    height: 310px;
}

/*1/3*/
.pro-windows {
    padding-top: 100px;
}

.pro-windows .promise {
    box-sizing: border-box;
    border: 1px solid #DEDEDE;
    padding: 50px;
}

.pro-windows .promise:hover {
    border-color: #194eb9;
}

.pro-windows a {
    font-size: 18px;
    display: inline-block;
    padding: 10px 30px;
    color: #fff;
}

.pro-windows a:first-child {
    background-color: #F08000;
}

.pro-windows a:first-child:hover {
    background-color: #e57a00;
}

.pro-windows a:last-child {
    background-color: #16c75a;
}

.pro-windows a:last-child:hover {
    background-color: #14b351;
}

.promise-all {
    margin-bottom: 50px;
    margin-top: 50px;
}

.promise-all ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: 20px;
    box-shadow: 0 4px 14px 0 rgb(0 0 0 / 10%);
    background-color: #fff;
    border-radius: 10px;
    padding: 30px;
}

.promise-all li {
    margin-bottom: 0;
}

.promise {
    max-width: 380px;
    width: 100%;
    margin-right: 30px;
}

.promise:last-child {
    margin-right: 0;
}

.work-upg>.promise {
    height: 250px;
}

.work-upg1>.promise {
    height: 265px;
}

.work-upg2>.promise {
    height: 286px;
}

.work-upg3>.promise {
    height: 358px;
}

.work-upg4>.promise {
    height: 372px;
}

.work-upg h2,
.work-upg1 h2,
.work-upg2 h2,
.work-upg3 h2,
.work-upg4 h2 {
    padding-top: 10px;
}

.work-upg-mar {
    margin-top: 50px;
}

.pro-div-ss {
    padding: 100px 0 0;
}

.promise .price {
    font-size: 18px;
}

/*1/4*/
.seaf-div {
    width: 270px;
    height: 380px;
    margin-right: 40px;
}

.seaf-div:last-child {
    margin-right: 0;
}

.div-pad {
    padding-top: 50px;
}

/*tech specs*/
.parameter-container {
    padding: 50px;
    background: #f7f7f7;
}

.parameter-container>h2 {
    font-size: 26px;
    line-height: 1.5;
    margin-bottom: 30px;
}

.tech-box {
    display: grid;
    grid-gap: 50px 100px;
    grid-template-columns: repeat(2, 1fr);
}

.tech-div>p {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 12px;
}

.tech-box ul li {
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
}

/*bg-color*/
.div-bg {
    padding: 30px;
    background-color: #f7f7f7;
}

.pro-bottom {
    padding-bottom: 30px;
}

.pro-bottom-div {
    margin-right: 40px;
    padding: 20px;
    margin-bottom: 30px;
}

.pro-bottom-div:last-child {
    margin-right: 0;
}

.pro-bottom-div h5 {
    min-height: 40px;
    font-weight: 400;
}

.pro-bottom a {
    background-color: #194eb9;
    color: #fff;
    padding: 15px 25px;
    margin-top: 10px;
    font-size: 22px;
    display: inline-block;
}

.pro-bottom a:hover {
    background-color: #163f92;
}

.comparison {
    width: 100%;
    font-size: 18px;
}

.comparison ul {
    min-width: 600px;
}

.comparison ul li:first-child div {
    font-weight: 400;
    font-size: 24px;
}

.comparison ul li div:first-child {
    width: 40%;
}

.comparison ul li div:nth-child(2) {
    width: 20%;
}

.comparison ul li div:nth-child(3) {
    width: 20%;
}

.comparison ul li div:last-child {
    width: 20%;
}

.comparison ul li {
    padding: 10px;
    min-height: 60px;
    border-bottom: 1px solid #DEDEDE;
}

.comparison ul div {
    box-sizing: border-box;
    padding: 10px;
}

.comparison span {
    background-color: #14B351;
    padding: 10px;
    color: #fff;
}

.img-width {
    width: 34%;
}

.div-over {
    box-sizing: border-box;
    padding: 20px;
    max-width: 700px;
    height: 400px;
    overflow: auto;
    border: 1px solid #194eb9;
}

/*--------------------------------------*/
.system .div-bg div,
.seaf-div .div-bg div,
.promise .div-bg div {
    overflow: hidden;
    margin: 0 auto;
}

.system .div-bg div {
    width: 128px;
    height: 128px;
    background-image: url(../images/icon/div-bg.png);
    background-repeat: no-repeat;
}

.seaf-div .div-bg div,
.promise .div-bg div {
    width: 80px;
    height: 80px;
    background-image: url(../images/icon/div-bg2.png);
    background-repeat: no-repeat;
}

.div-bg1 {
    background-position: 0 0;
}

.div-bg2 {
    background-position: -128px 0;
}

.div-bg3 {
    background-position: -256px 0;
}

.div-bg4 {
    background-position: -384px 0;
}

.div-bg5 {
    background-position: -512px 0;
}

.div-bg6 {
    background-position: -640px 0;
}

.div-bg7 {
    background-position: -768px 0;
}

.div-bg8 {
    background-position: -896px 0;
}

.div-bg9 {
    background-position: -1024px 0;
}

.div-bg10 {
    background-position: -1152px 0;
}

.div-bg11 {
    background-position: 0 -128px;
}

.div-bg12 {
    background-position: -128px -128px;
}

.div-bg13 {
    background-position: -256px -128px;
}

.div-bg14 {
    background-position: -384px -128px;
}

.div-bg15 {
    background-position: -512px -128px;
}

.div-bg16 {
    background-position: -640px -128px;
}

.div-bg17 {
    background-position: -768px -128px;
}

.div-bg18 {
    background-position: -896px -128px;
}

.ues-bg1 {
    background-position: 0 0;
}

.ues-bg2 {
    background-position: -80px 0;
}

.ues-bg3 {
    background-position: -160px 0;
}

.ues-bg4 {
    background-position: -240px 0;
}

.ues-bg5 {
    background-position: -320px 0;
}

.ues-bg6 {
    background-position: 0 -80px;
}

.ues-bg7 {
    background-position: -80px -80px;
}

.ues-bg8 {
    background-position: -160px -80px;
}

.ues-bg9 {
    background-position: -240px -80px;
}

.ues-bg10 {
    background-position: -320px -80px;
}

.ues-bg11 {
    background-position: -400px 0;
}

.ues-bg12 {
    background-position: -480px 0;
}

.ues-bg13 {
    background-position: -560px 0;
}

.ues-bg14 {
    background-position: -640px 0;
}

.ues-bg15 {
    background-position: -400px -80px;
}

.ues-bg16 {
    background-position: -480px -80px;
}

.ues-bg17 {
    background-position: -560px -80px;
}

.ues-bg18 {
    background-position: -640px -80px;
}

.ues-bg19 {
    background-position: 0 -160px;
}

.ues-bg20 {
    background-position: -80px -160px;
}

.ues-bg21 {
    background-position: -160px -160px;
}

.ues-bg22 {
    background-position: -240px -160px;
}

.ues-bg23 {
    background-position: -320px -160px;
}

.ues-bg24 {
    background-position: -400px -160px;
}

.ues-bg25 {
    background-position: -480px -160px;
}

.ues-bg26 {
    background-position: -560px -160px;
}

.ues-bg27 {
    background-position: -640px -160px;
}

.ues-bg28 {
    background-position: 0 -240px;
}

.ues-bg29 {
    background-position: -80px -240px;
}

.ues-bg30 {
    background-position: -160px -240px;
}

.ues-bg31 {
    background-position: -240px -240px;
}

.ues-bg32 {
    background-position: -320px -240px;
}

.ues-bg33 {
    background-position: -400px -240px;
}

.ues-bg34 {
    background-position: -480px -240px;
}

.ues-bg35 {
    background-position: -560px -240px;
}

.ues-bg36 {
    background-position: -640px -240px;
}

.ues-bg37 {
    background-position: 0px -320px;
}

/*--------review--------*/
.review-item {
    margin-bottom: 40px;
}

.review-item li:first-child {
    margin-right: 10px;
    width: 150px;
}

.review-item h4 {
    font-size: 20px;
    color: #666;
    font-weight: 500;
}

.review-item p {
    padding: 10px 0;
}

.review-item li:first-child p {
    color: #666;
}

.review-item li:last-child {
    max-width: 700px;
}

.review-item div {
    background-image: url(../images/common/score.png);
    background-repeat: no-repeat;
    overflow: hidden;
    width: 130px;
    height: 20px;
}

.score-5 {
    background-position: left center;
}

.score-4-2 {
    background-position: -172px center;
}

.score-4 {
    background-position: -340px center;
}

.score-3 {
    background-position: -490px center;
}

.style-dashed {
    padding: 10px;
    background: #fff7eb;
    border: 1px dashed #ff481b;
}

.discount {
    margin-top: 60px;
    padding: 50px;
    background-color: #eef4ff;
    box-sizing: border-box;
    border: 3px solid #f74d40;
}

.discount .row {
    position: relative;
}

.discount .aplus {
    font-size: 60px;
    color: #fa6333;
    align-self: center;
    transform: rotate(90deg);
    margin-bottom: 30px;
}

@media (min-width:1024px) {
    .discount .aplus {
        transform: rotate(0deg);
        margin-bottom: 0px;
    }
}

.box-dis .i {
    margin: 0 auto 20px;
}

.box-dis .t {
    font-size: 24px;
    font-weight: 500;
    color: #15336a;
}

.box-dis .p {
    color: #999;
    margin-top: 20px;
    color: #729ae4;
    font-size: 16px;
}

.box-dis .price {
    color: #F08000;
    font-weight: 400;
}

.box-dis del {
    color: #729ae4;
}

.box-price .p {
    margin-bottom: 30px;
    font-size: 20px;
    color: #213c6d;
}

.box-price .r {
    color: #ff5722;
    font-size: 40px;
    font-weight: 400;
    margin-bottom: 20px;
    display: block;
}

.box-price .d {
    color: #729ae4;
    text-decoration: line-through;
    font-size: 24px;
    margin-bottom: 30px;
}

.box-price .buy {
    position: relative;
    display: block;
    background-color: #ff8800;
    background-image: linear-gradient(90deg, #f02157 0%, #ff8421 100%), linear-gradient(#f08000, #f08000);
    width: 145px;
    margin-left: auto;
    margin-right: auto;
    font-size: 26px;
    color: #fff;
    z-index: 3;
    padding: 15px 30px;
    margin-top: 120px;
}

.box-price .buy i {
    position: relative;
    top: -4px;
    margin-right: 5px;
}

.box-price .buy span {
    position: absolute;
    top: -100px;
    left: 10px;
    width: 170px;
    height: 120px;
    z-index: 1;
}

.box-price .buy:hover {
    background-color: #e57a00;
}

.nav-pos.p a {
    line-height: 32px
}

.nav-pos.p i {
    width: 32px;
    height: 32px;
    display: block;
    float: left;
    margin-right: 5px;
    background: url("../images/icon/product-icon.png") no-repeat left top
}

.nav-pos.p .b {
    background-position: -32px 0;
}

.nav-pos.p .c {
    background-position: -64px 0;
}

.nav-pos.p .d {
    background-position: -96px 0;
}

.nav-pos.p .e {
    background-position: -128px 0;
}

.nav-pos.p .f {
    background-position: 0 -32px;
}

.nav-pos.p .g {
    background-position: -32px -32px;
}

.nav-pos.p .h {
    background-position: -64px -32px;
}

.nav-pos.p .i {
    background-position: -96px -32px;
}

.nav-pos.p .j {
    background-position: -128px -32px;
}

.nav-pos.p .k {
    background-position: 0 -64px;
}

.nav-pos.p .l {
    background-position: -32px -64px;
}

.nav-pos.p .m {
    background-position: -64px -64px;
}

.nav-pos.p .n {
    background-position: -96px -64px;
}

.nav-pos.p .o {
    background-position: -128px -64px;
}

@media (min-width:1200px) {
    .nav-app {
        display: none;
    }

    .header {
        padding: 0;
    }

    .logo {
        padding-top: 10px;
    }

    .nav {
        position: static;
        margin-left: auto;
        display: block !important;
        /* 25.06.25--lejunbo fixed a window change display bug */
    }

    .nav>li {
        padding: 23px 0;
        float: left;
        cursor: pointer;
        margin-left: 30px;
        border-bottom: none;
    }

    .nav>li:last-child {
        padding: 0;
    }

    .nav>li:last-child a {
        padding: 23px 0;
    }

    .nav>li:first-child {
        margin-left: 0;
    }

    .nav>li>span {
        font-size: 16px;
        float: none;
    }

    .nav>li>a {
        padding: 0;
        border: none;
    }

    .nav-pos {
        background-color: rgba(255, 255, 255, 0.85);
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        box-shadow: 0 6px 6px -2px rgba(0, 0, 0, 0.2);
        border: 1px solid rgba(255, 255, 255, 0.5);
        z-index: 10;
        position: absolute;
        top: 60px;
        left: 50%;
        height: 0;
        transition: height linear 0.2s;
        display: inherit;
        margin-top: 0;
        transform: translate(-50%, 0);
    }

    .nav-pos:before {
        content: "";
        width: 0;
        height: 0;
        position: absolute;
        border: 12px solid transparent;
        border-bottom: 8px solid #e8e8e8;
        left: calc(50% - 8px);
        top: -20px;
        z-index: 2;
        opacity: 0;
    }

    .nav>li:hover span.bi-chevron-down {
        transform: rotate(180deg);
    }

    .nav>li:hover .nav-pos:before {
        opacity: 1;
    }

    .nav-pos a {
        padding: 20px;
    }

    .nav>li:hover .nav-pos.p {
        height: 364px;
    }

    .nav>li:hover .nav-pos.c {
        height: 330px;
    }

    .nav>li:hover .nav-pos.i {
        height: 414px;
    }

    .nav>li:hover .nav-pos.s {
        height: 330px;
    }

    .nav>li:hover .nav-pos.u {
        height: 330px;
    }

    .nav>li:hover .nav-pos.m {
        height: 500px;
    }

    .nav-pos.p {
        width: 1000px;
        left: 93%;
    }

    .nav-pos.c {
        width: 310px;
    }

    .nav-pos.i {
        width: 710px;
    }

    .nav-pos.u {
        width: 695px;
    }

    .nav-pos.m {
        width: 310px;
    }

    .nav-pos.s {
        width: 280px;
    }

    #pro-nav li {
        width: 16%;
        margin-left: 2%;
        margin-right: 2%;
    }
}

/* ------------------- */
.purchase {
    background-color: #f8faff;
    padding: 40px 0 80px;
}

.purchase h1 {
    font-size: 36px;
    margin-bottom: 30px;
}

.tip-ul {
    justify-content: space-around;
}

.tip-ul li {
    position: relative;
    margin-bottom: 20px;
    padding-left: 20px;
    font-size: 16px;
}

.tip-ul li i {
    position: absolute;
    color: #194eb9;
    top: 4px;
    left: 0;
}

.purchase-main {
    padding-bottom: 60px;
}

.purchase-tab {
    border-bottom: 2px solid #194eb9;
    display: flex;
    justify-content: center;
    transform: translateY(-56px);
}

.purchase-tab li {
    font-weight: 600;
    border-left: 2px solid #dadada;
    border-top: 2px solid #dadada;
    border-right: 2px solid #dadada;
    background-color: #fff;
    padding: 16px 40px;
    display: inline-block;
    font-size: 18px;
    cursor: pointer;
    position: relative;
}

.purchase-tab li:last-child {
    padding-right: 80px;
}

.purchase-tab li div {
    position: absolute;
    right: 5px;
    top: 0;
    transform-origin: 30px 0;
    animation: shake-img 3s linear infinite;
}

@keyframes shake-img {
    0% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(30deg);
    }

    50% {
        transform: rotate(0deg);
    }

    75% {
        transform: rotate(-30deg);
    }

    100% {
        transform: rotate(0deg);
    }
}

.purchase-tab .active {
    border-color: #194eb9;
    color: #194eb9;
    transform: translateY(2px);
}

.purchase-tab li:first-child {
    margin-right: 30px;
}

.tab-div {
    display: none;
}

.tab-div .product-buy {
    background-color: #fff;
    align-items: center;
    position: relative;
    text-align: center;
    border: 2px solid #f9f9f9;
    margin-bottom: 30px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
}

.tab-div .product-buy:hover {
    border: #194eb9 2px solid;
}

.tab-div .product-buy .p {
    font-size: 26px;
    padding: 40px 20px 10px;
    background-color: #f9f9f9;
}

.tab-div .product-buy .pp {
    background-color: #f9f9f9;
    padding-bottom: 20px;
}

.tab-div .product-buy ul {
    margin-bottom: 30px;
    padding-bottom: 20px;
    background-color: #f9f9f9;
}

.tab-div .product-buy li {
    font-size: 14px;
    color: #6f88b9;
    margin-bottom: 10px;
}

.tab-div .product-buy li i {
    position: relative;
    top: -2px;
    color: #194eb9;
    margin-right: 5px;
}

.tab-div .product-buy>div {
    background-color: #fff;
    padding: 40px 20px 60px;
}

.tab-div .product-buy a {
    padding: 15px 30px;
    color: #fff;
    font-size: 24px;
    display: inline-block;
    background-color: #ff8800;
}

.tab-div .product-buy a:hover {
    background-color: #e57a00;
}

.tab-div .product-buy .pr {
    color: #ff8800;
    font-size: 30px;
    margin-bottom: 10px;
}

.tab-div .product-buy .pr span {
    text-decoration: line-through;
    color: #999;
    font-size: 18px;
}

.best {
    position: absolute;
    top: -2px;
    color: #fff;
    left: 50%;
    transform: translateX(-50%);
    font-size: 16px;
    width: 154px;
    height: 30px;
    overflow: hidden;
    line-height: 30px;
    background: url(../images/common/best.png) no-repeat center;
}

.tab-div .purchase-main .title-h2 {
    padding: 30px 0;
}

.container .seaf-div {
    margin-right: auto;
    margin-bottom: 30px;
}

.tab-div .purchase-main .box {
    border: none;
    padding: 0;
}

.tab-div .pro-box {
    background-color: #f7f9ff;
    border: 2px solid #fff;
    position: relative;
    margin-bottom: 20px;
}

.tab-div .pro-box:hover {
    border-color: #194eb9;
}

.tab-div .pro-box h2 {
    padding: 60px 20px 20px;
    font-weight: 400;
    background-color: #194eb9;
    color: #fff;
    margin-bottom: 20px;
}

.tab-div .pro-box .p {
    padding: 0 20px 20px;
}

.tab-div .pro-box .p p {
    color: #666;
    font-size: 16px;
    padding-top: 10px;
}

.tab-div .pro-box .a {
    display: flex;
}

.tab-div .pro-box h3 {
    font-weight: normal;
    font-size: 20px;
    padding-left: 10px;
}

.tab-div .pro-box .botm {
    padding-top: 10px;
    border-bottom: 1px solid #ebebeb;
}

.tab-div .pro-box .b {
    padding: 10px 20px 20px;
}

.tab-div .pro-box .b p {
    color: #ff8800;
    font-size: 30px;
    margin: 20px 0 10px;
}

.tab-div .pro-box .b span {
    text-decoration: line-through;
    color: #999;
    font-size: 18px;
}

.tab-div .pro-box .b a {
    padding: 15px 30px;
    color: #fff;
    font-size: 24px;
    display: inline-block;
    background-color: #ff8800;
}

.tab-div .pro-box .b a:hover {
    background-color: #e57a00;
}

.tab-div .pro-box .pos {
    position: absolute;
    top: 20px;
    left: -6px;
    width: 117px;
    height: 41px;
    line-height: 35px;
    color: #fff;
    font-size: 20px;
    background: url(../images/common/off.webp) no-repeat left center;
}

.purchase-main .left {
    max-width: 700px;
    margin: 0 auto 60px;
    line-height: 2;
}

.purchase-main .left h2 {
    font-size: 26px;
    border-bottom: 1px dashed #ccc;
    font-weight: 500;
}

.purchase-main .left p {
    padding: 10px 0;
}

.products-nav2 {
    background-color: #194eb9;
    padding: 20px 0;
}

.purchase-nav {
    justify-content: center;
}

.purchase-nav li {
    padding: 4px 26px;
}

.purchase-nav a {
    padding: 5px 0;
    border-bottom: 2px solid #194eb9;
    color: #fff;
    font-size: 16px;
}

.purchase-nav a:hover {
    border-bottom-color: #fff;
}

.advertising {
    width: 100%;
    height: auto;
    margin: 25px -0px -30px 0px;
    box-sizing: border-box;
}

@media(min-width:375px) {
    .advertising {
        height: 270px;
    }
}

@media(min-width:414px) {
    .advertising {
        height: 302px;
    }
}

@media(min-width:768px) {
    .advertising {
        height: 201px;
    }
}

@media(min-width:1024px) {
    .advertising {
        height: 197px;
    }
}

@media(min-width:1100px) {
    .advertising {
        height: 234px;
    }
}

/*new css*/
.article-full {
    padding: 0 0 60px 0;
}

.article-max {
    max-width: 1200px;
    margin: 0 auto;
}

.classify-h1 {
    font-size: 30px;
    font-weight: 500;
    line-height: 50px;
    text-align: center;
}

.ul-container {
    display: grid;
    grid-gap: 0 40px;
    grid-template-columns: repeat(2, auto);
    margin: 50px 0;
}

.li-container {
    display: grid;
    padding: 12px 0;
    border-bottom: 1px dashed #cccccc;
}

.li-container>a {
    position: relative;
    display: block;
    color: #194eb9;
    font-size: 18px;
    font-weight: 500;
    overflow: hidden;
    padding: 0 0 0 24px;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.li-container>a::before {
    position: absolute;
    content: '';
    top: 2px;
    left: 0;
    width: 14px;
    height: 18px;
    background: url("../images/common/aiticle-icon.png") 100% no-repeat;
}

.article-new-tag {
    display: inline-block;
    width: 32px;
    height: 20px;
    background: url("../images/common/article-new-tag.png") no-repeat;
}

.article-hot-tag {
    display: inline-block;
    width: 18px;
    height: 20px;
    background: url("../images/common/article-hot-tag.png") no-repeat;
}

.li-container>a:hover {
    text-decoration: underline;
}

.li-container>p {
    color: #808080;
    margin-left: 24px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

@media(max-width: 1200px) {
    .ul-container {
        margin: 50px 20px;
        grid-template-columns: repeat(1, 100%);
    }
}

@media(max-width: 750px) {
    .li-container>a {
        text-overflow: ellipsis;
    }
}

.code-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    border: 1px solid #ccc;
    background-color: #fff;
}

.code-container pre {
    margin: 0;
    white-space: pre-wrap;
    overflow-x: auto;
    padding: 5px;
    border: 2px solid #194eb9;
    margin: 30px 10px 20px 10px;
    background-color: white;
    border-radius: 5px;
    color: black;
}

.code-container pre code {
    display: block;
    margin: 0;
    color: #000;
}

.code-container pre .comment {
    color: gray;
    margin-left: 10px;
}


/* Copy button styles */
.copy-btn {
    position: absolute;
    right: 10px;
    padding: 5px 10px;
    background-color: #0078ff;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

/* Hover effect for copy button */
.copy-btn:hover {
    color: black;
    background-color: whitesmoke;
    /* Green hover effect */
}

/* Copied state for copy button */
.copied {
    background-color: #888;
    /* Gray when copied */
    cursor: not-allowed;
    /* Indicates button is inactive */
}

/* Media query for small screens (e.g., mobile devices) */
@media (max-width: 600px) {
    .code-container {
        padding: 5px 0;
        /* Reduce padding for tighter layout */
        margin: 10px 0;
        /* Reduce margin to save space */
    }

    .code-container pre {
        padding: 10px;
        /* Smaller padding inside pre */
        margin: 20px 5px 10px 5px;
        /* Adjust margins for small screens */
    }

    .copy-btn {
        top: 5px;
        /* Move button closer to top */
        right: 5px;
        /* Move button closer to edge */
        padding: 3px 6px;
        /* Smaller button size */
        font-size: 12px;
        /* Smaller text for better fit */
    }
}

/* reading progress bar */
:root {
    --progress-color-light: #194eb9;
    /* light mode color */
    --progress-color-dark: #194eb9;
    /* dark mode color */
}

progress {
    position: fixed;
    top: env(safe-area-inset-top);
    /* Adapt to the notch screen */
    left: 0;
    width: 100%;
    height: 2px;
    border: none;
    background: transparent;
    z-index: 9999;
    pointer-events: none;
    /* Prevent intercept click events */
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

progress::-webkit-progress-value {
    background: var(--progress-color, var(--progress-color-light));
    /* The default is bright mode */
    transition: width 0.2s ease-out;
}

progress::-moz-progress-bar {
    background: var(--progress-color, var(--progress-color-light));
    transition: width 0.2s ease-out;
}

progress::-webkit-progress-bar {
    background: transparent;
    /* Make sure the WebKit browser background is transparent */
}

/* hide progress bar on mobile */
@media (max-width: 750px) {
    #reading-progress {
        display: none;
    }
}

/* Show the progress bar by default */
#reading-progress {
    transition: opacity 0.3s ease;
}

/* Hide in screenshot mode */
.screenshot-mode #reading-progress {
    opacity: 0 !important;
}

/* lejunbo 2025.07.18 update new resources css style */
/* Base styles and reset */
.container {
    max-width: 1200px;
    /* Increased max width for more cards */
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero section and search area */
.hero-section {
    padding: 80px 0;
    text-align: center;
    color: #2c3e50;
}

.hero-section .page-title {
    font-size: 52px;
    /* Larger title */
    font-weight: 700;
    margin-bottom: 15px;
    color: #2c3e50;
}

.hero-section .subtitle {
    font-size: 20px;
    color: #555;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.search-bar-container {
    display: flex;
    justify-content: center;
    max-width: 700px;
    /* Wider search area */
    margin: 0 auto;
    background-color: #fff;
    border-radius: 8px;
    /* Larger border radius */
    overflow: hidden;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
    /* More prominent shadow */
    border: 1px solid #e0e0e0;
    /* Added border */
}

#search-input {
    flex-grow: 1;
    border: none;
    padding: 18px 25px;
    /* Larger input */
    font-size: 18px;
    outline: none;
}

#search-button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 18px 35px;
    /* Larger button */
    font-size: 18px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

#search-button:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
    /* Hover micro animation */
}

/* Main content area - card grid layout */
.main-content {
    padding: 60px 0;
}

.card-grid {
    display: grid;
    /* Use CSS Grid layout */
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    /* Auto-fit columns, min 300px each */
    gap: 30px;
    /* Gap between cards */
}

.resource-card {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    /* Card shadow */
    padding: 30px;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.resource-card:hover {
    transform: translateY(-5px);
    /* Hover lift effect */
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    /* Deeper shadow on hover */
}

.card-icon {
    font-size: 48px;
    /* Icon size */
    color: #007bff;
    /* Icon color */
    margin-bottom: 20px;
    text-align: center;
    /* Center icon */
}

.card-title {
    font-size: 28px;
    font-weight: 600;
    color: #2c3e50;
    margin-top: 0;
    margin-bottom: 10px;
    text-align: center;
    /* Center title */
}

.card-subtitle {
    font-size: 16px;
    color: #777;
    margin-bottom: 25px;
    text-align: center;
    /* Center subtitle */
}

.card-links {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
    flex-grow: 1;
    /* Let link list take available space, align "view all" to bottom */
}

.card-links li {
    margin-bottom: 12px;
}

.card-links li:last-child {
    margin-bottom: 0;
}

.card-links a {
    text-decoration: none;
    color: #007bff;
    font-size: 16px;
    transition: color 0.3s ease;
    display: block;
    /* Make link clickable area larger */
    white-space: nowrap;
    /* Force text not to wrap */
    overflow: hidden;
    /* Hide content that exceeds container */
    text-overflow: ellipsis;
    /* Show ellipsis when content is clipped */
}

.card-links a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.view-all {
    display: block;
    text-align: center;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #eee;
    /* Separator line */
    text-decoration: none;
    color: #007bff;
    font-weight: 500;
    transition: color 0.3s ease;
}

.view-all:hover {
    color: #0056b3;
}

/* Mobile Footer Style */

/* Desktop Style Remains Unchanged */
@media (min-width: 821px) {
    .footer-section-title {
        cursor: default;
        pointer-events: none;
        outline: none;
        box-shadow: none;
    }

    .footer-section-content {
        display: block !important;
        transition: max-height 0.3s ease, opacity 0.3s ease;
    }

    .footer-toggle-icon {
        display: none;
    }
}

/* Responsive Styles */
@media (max-width: 767px) {

    .footer-top,
    .footer-top.dis-flex2 {
        display: flex;
        flex-direction: column;
    }

    .footer-section {
        width: 100%;
        margin-bottom: 10px;
        border-bottom: 1px solid rgba(232, 232, 232, 0.2);
    }

    .footer-section:last-child {
        border-bottom: none;
    }

    /* .footer-title and .footer-section-title */
    .footer-title.footer-section-title {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        padding: 15px 0;
        background: none;
        border: none;
        color: #e8e8e8;
        font-size: 16px;
        font-weight: bold;
        cursor: pointer;
        text-align: left;
        transition: color 0.3s ease;
    }

    .footer-title.footer-section-title:hover {
        color: #ffffff;
    }

    .footer-title.footer-section-title:after {
        display: none;
    }

    .footer-toggle-icon {
        font-size: 14px;
        transition: transform 0.3s ease;
        color: #e8e8e8;
    }

    .footer-section.expanded .footer-toggle-icon {
        transform: rotate(180deg);
    }

    /* Apply styles to both .footer-list and .footer-section-content */
    .footer-list.footer-section-content {
        display: none;
        overflow: hidden;
        transition: all 0.3s ease;
    }

    .footer-section.expanded .footer-list.footer-section-content {
        display: block;
        animation: slideDown 0.3s ease;
    }

    .footer-list.footer-section-content ul {
        margin: 0 0 15px 0;
        padding: 0;
    }

    .footer-list.footer-section-content ul li {
        margin: 8px 0;
    }

    .footer-list.footer-section-content ul li a {
        color: #e8e8e8;
        text-decoration: none;
        display: block;
        padding: 5px 0;
        transition: color 0.3s ease;
    }

    .footer-list.footer-section-content ul li a:hover {
        color: #ffffff;
        text-decoration: underline;
    }

    /* Company Info Section */
    .footer-company-info {
        border-bottom: 1px solid rgba(232, 232, 232, 0.2);
        padding-bottom: 20px;
        margin-bottom: 20px;
    }

    .footer-company-info img {
        margin-bottom: 15px;
    }

    .footer-company-info p {
        margin-bottom: 15px;
        line-height: 1.6;
    }

    .footer-company-info p a {
        color: #e8e8e8;
        display: block;
        margin-bottom: 5px;
    }

    .footer-company-info .follow-a {
        display: flex;
        gap: 10px;
        margin-top: 10px;
    }

    .footer-company-info .follow-a a {
        display: inline-block;
    }

    /* Ensure smooth sliding down effect */
    @keyframes slideDown {
        from {
            opacity: 0;
            max-height: 0;
        }

        to {
            opacity: 1;
            max-height: 500px;
        }
    }

    /* Ensure that the footer content on mobile devices is not too wide. */
    .footer-box {
        padding: 20px 15px;
    }

    .footer-top>div:first-child {
        max-width: 100%;
    }
}

/* style optimize */
.footer-section-title {
    font-family: inherit;
    outline: none;
}

/* keep font display nice */
.footer-toggle-icon:before {
    content: "▼";
    display: inline-block;
    transition: transform 0.3s ease;
}

.footer-section.expanded .footer-toggle-icon:before {
    transform: rotate(-90deg);
}

/* IP Restrictions*/
.notification {
    display: none;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    backdrop-filter: blur(2px);
    background: rgba(0, 0, 0, 0.8);
}

.notification p {
    width: 75%;
    color: #FFFFFF;
    font-size: 48px;
    text-align: center;
}

@media(max-width:992px) {
    .notification p {
        font-size: 36px;
    }
}

@media(max-width:768px) {
    .notification p {
        font-size: 24px;
    }

}

/* Glassmorphism/Liquid Glass Style - Optimized for performance */
.feature-bg,
.parameter-container,
.seaf-div,
.pro-bottom-div,
.main2-bottom>div,
.cor-faq p,
.power,
.product-buy .box {
    background: rgba(255, 255, 255, 0.95) !important;
    /* backdrop-filter removed to reduce resource usage */
    border-radius: 16px !important;
    border: 1px solid #D7DAE6;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    box-sizing: border-box;
    transition: all 0.3s ease;
}

/* Hover effects for interactive elements */
.seaf-div:hover,
.pro-bottom-div:hover,
.main2-bottom>div:hover,
.cor-faq p:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.15);
    background: rgba(255, 255, 255, 0.95) !important;
    border-color: rgba(255, 255, 255, 0.8) !important;
}

/* Specific Layout Adjustments */
.seaf-div {
    padding: 20px;
}

/* Remove inner background for seaf-div to let glass effect show */
.seaf-div .div-bg {
    background-color: transparent !important;
    padding: 10px 0;
}

/* Ensure FAQ items look like cards */
.cor-faq p {
    border-style: solid !important;
    margin-bottom: 15px;
}


/* Updated Glassmorphism Navigation */
#product-nav {
    background: transparent !important;
    padding: 20px 0;
}

.product-nav-ul {
    background: linear-gradient(135deg, rgba(245, 247, 250, 0.9) 0%, rgba(195, 207, 226, 0.9) 100%) !important;
    border-radius: 50px !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 12px 32px 0 rgba(31, 38, 135, 0.15), inset 0 1px 1px rgba(255, 255, 255, 0.9), inset 0 -1px 2px rgba(0, 0, 0, 0.05) !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    padding: 10px 20px !important;
    max-width: fit-content !important;
    margin: 0 auto !important;
}

.product-nav-ul li {
    float: none !important;
    display: block;
}

.product-nav-ul a {
    color: #000000 !important;
    border-bottom: 2px solid transparent !important;
    padding: 8px 16px !important;
    transition: all 0.3s ease;
    border-radius: 50px;
}

.product-nav-ul a:hover {
    border-color: transparent !important;
    background-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 4px 15px rgba(31, 38, 135, 0.1);
    transform: translateY(-2px);
}

/* Active State for Navigation (macOS Style) */
.product-nav-ul a.active {
    background: rgba(0, 0, 0, 0.08) !important;
    color: #1d1d1f !important;
    /* Apple-like dark gray */
    box-shadow: none !important;
    border: 1px solid rgba(0, 0, 0, 0.02) !important;
    font-weight: 500;
}

/* Sticky Navigation Styles */
.sticky-nav {
    position: fixed;
    top: 20px;
    left: 0;
    width: 100%;
    z-index: 999;
    background: transparent !important;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: none;
    animation: slideDown 0.3s ease forwards;
    padding: 0 !important;
    pointer-events: none;
}

.sticky-nav .product-nav-ul {
    width: 100%;
    pointer-events: auto;
    background: linear-gradient(135deg, rgba(245, 247, 250, 0.9) 0%, rgba(195, 207, 226, 0.9) 100%) !important;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 12px 32px 0 rgba(31, 38, 135, 0.15), inset 0 1px 1px rgba(255, 255, 255, 0.9), inset 0 -1px 2px rgba(0, 0, 0, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    border-radius: 50px !important;
    padding: 10px 30px !important;
    max-width: fit-content !important;
    margin: 0 auto !important;
}

@media (max-width: 768px) {

    .product-nav-ul {
        flex-wrap: nowrap !important;
        justify-content: flex-start !important;
        overflow-x: auto;
        overflow-y: hidden;
        white-space: nowrap;
        width: 100% !important;
        max-width: 100% !important;
        padding: 10px 15px !important;
        margin: 0 !important;
        -webkit-overflow-scrolling: touch;
        scroll-behavior: smooth;
        border-radius: 0 !important;
        box-shadow: none !important;
    }

    .product-nav-ul li {
        flex: 0 0 auto;
    }

    .product-nav-ul::-webkit-scrollbar {
        display: none;
    }

    /* Sticky Nav Mobile Optimization */
    .sticky-nav {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        z-index: 999;

        background: rgba(255, 255, 255, 0.95) !important;
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);

        animation: slideDown 0.3s ease forwards !important;
        padding: 0 !important;
        pointer-events: auto;
    }

    /* Ensure UL inside sticky nav is reset */
    .sticky-nav .product-nav-ul {
        background: linear-gradient(135deg, rgba(245, 247, 250, 0.9) 0%, rgba(195, 207, 226, 0.9) 100%) !important;
        backdrop-filter: blur(12px) saturate(120%);
        -webkit-backdrop-filter: blur(12px) saturate(120%);
        box-shadow:
            0 4px 6px -1px rgba(0, 0, 0, 0.1),
            0 2px 4px -1px rgba(0, 0, 0, 0.06),
            inset 0 1px 1px rgba(255, 255, 255, 0.9) !important;
        border: 1px solid rgba(255, 255, 255, 0.4) !important;
        /* Keep mobile sizing */
        padding: 10px 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        border-radius: 0 0 20px 20px !important;
        /* Only bottom radius for dropdown */
    }
}

/* Mobile Kebab Menu Styles */
@media (max-width: 768px) {

    /* Reset Container Width for Full Screen Header */
    #product-nav .index {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
        position: relative;
    }

    /* Hide the original list by default */
    .product-nav-ul {
        display: none !important;
        flex-direction: column !important;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: 100% !important;
        background: #fff !important;
        box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15) !important;
        border-top: 1px solid rgba(0, 0, 0, 0.05);
        padding: 10px 0 !important;
        z-index: 998;
        max-height: 0;
        overflow: hidden !important;
        transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        height: auto !important;
        align-items: stretch !important;
        white-space: normal !important;
        border-radius: 0 0 20px 20px !important;
    }

    /* Show UL when expanded */
    #product-nav.expanded .product-nav-ul {
        display: flex !important;
        max-height: 80vh;
        padding: 5px 0 15px 0 !important;
        overflow-y: auto !important;
        opacity: 1;
    }

    /* Mobile Header Container */
    .mobile-nav-header {
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        height: 60px;
        padding: 0 5px;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
        z-index: 999;
        position: relative;
    }

    /* Logo area */
    .nav-logo {
        flex: 0 0 auto;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        margin-left: 15px;
        /* Consistent touch target */
    }

    .nav-logo img {
        width: 32px;
        height: 32px;
        display: block;
        object-fit: contain;
    }

    /* Title area */
    .nav-title {
        flex: 1;
        text-align: center;
        font-size: 17px;
        font-weight: 600;
        color: #1a1a1a !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        padding: 0 10px;
        letter-spacing: -0.01em;
    }

    /* Kebab/Menu Button */
    .nav-kebab-btn {
        flex: 0 0 auto;
        background: transparent;
        border: none;
        color: #1a1a1a !important;
        padding: 0;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        transition: background 0.2s ease;
        margin-right: 15px;
    }

    .nav-kebab-btn:active,
    .nav-kebab-btn:hover {
        background: rgba(0, 0, 0, 0.05);
    }

    .nav-kebab-btn svg {
        width: 24px;
        height: 24px;
    }

    /* List Items in Dropdown */
    .product-nav-ul li {
        display: block !important;
        width: 100%;
        padding: 0 20px !important;
        /* Side padding for content */
        margin: 0 !important;
        border: none !important;
        text-align: left;
    }

    /* Hide the original logo LI in the dropdown */
    .product-nav-ul li:first-child {
        display: none !important;
    }

    /* Links in Dropdown */
    .product-nav-ul a {
        display: flex !important;
        align-items: center;
        width: 100%;
        padding: 14px 10px !important;
        font-size: 16px !important;
        color: #444 !important;
        border-bottom: 1px solid #f5f5f5 !important;
        transition: all 0.2s ease;
        border-radius: 8px;
        /* Modern touch */
    }

    .product-nav-ul li:last-child a {
        border-bottom: none !important;
    }

    .product-nav-ul a:active,
    .product-nav-ul a:hover {
        background-color: #f9f9f9;
        color: #000 !important;
        padding-left: 15px !important;
        /* Slight slide effect */
    }

    .product-nav-ul a.active {
        background-color: rgba(25, 78, 185, 0.05) !important;
        color: #194eb9 !important;
        font-weight: 600;
        border-bottom-color: transparent !important;
    }

    /* Remove Arrow Separators in Dropdown */
    .product-nav-ul li::after {
        display: none !important;
    }

    /* Sticky Nav Logic - Ensure Wrapper is Clean */
    .sticky-nav {
        background: #fff !important;
        /* Force solid background for wrapper */
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08) !important;
        height: auto !important;
        padding: 0 !important;
    }

    /* Override internal header background in sticky mode if needed,
       but keeping it consistent is usually safer. */
    .sticky-nav .mobile-nav-header {
        background: #fff !important;
        box-shadow: none !important;
        /* Parent has shadow */
        border-bottom: none !important;
    }

}

/* Ensure the layout doesn't break when nav becomes fixed */
.nav-placeholder {
    display: none;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }


    to {
        transform: translateY(0);
    }
}

/* Dynamic Island Download Button - Bottom Popup */

.dynamic-island-btn {
    position: fixed;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: default;
    min-width: 200px;
    height: 50px;
    background: rgba(255, 102, 0, 0.95);
    color: #fff !important;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none !important;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: none;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: bottom 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    pointer-events: none;
    overflow: visible;
}

.dynamic-island-btn a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
    padding: 5px;
}

.dynamic-island-btn a.single-link {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dynamic-island-btn .separator {
    color: rgba(255, 255, 255, 0.5);
    font-weight: normal;
}

/* RGB Gradient Animation Keyframes */

@keyframes rgb-flow {

    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }

}



/* The RGB Border/Glow Container */

.dynamic-island-btn::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    z-index: -1;
    border-radius: 54px;
    background: linear-gradient(60deg,
            #f79533, #f37055, #ef4e7b, #a166ab, #5073b8, #1098ad, #07b39b, #6fba82);
    background-size: 300% 300%;
    animation: rgb-flow 6s ease infinite;
    opacity: 0;
    transition: opacity 0.4s ease;
    border: 2px solid rgba(255, 255, 255, 0.2);
}



/* Show glow only when button is visible */

.dynamic-island-btn.visible::before {

    opacity: 1;

}



.dynamic-island-btn.visible {

    bottom: 30px;
    /* Position when visible */

    opacity: 1;

    pointer-events: auto;

}



.dynamic-island-btn:hover {

    background: #ff7f2a;

    transform: translateX(-50%);

    box-shadow: none;

}

@media (max-width: 768px) {

    .dynamic-island-btn {

        height: 44px;

        font-size: 14px;

        min-width: 160px;

    }

    .dynamic-island-btn.visible {

        bottom: 20px;

    }

}

/* Scroll To Top Button */
.scroll-to-top-btn {
    position: fixed;
    bottom: 30px;
    right: 15px;
    width: 50px;
    height: 50px;
    border-radius: 8px;
    background: #2268f5;
    color: white;
    cursor: pointer;
    opacity: 0;
    font-size: 20px;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    border: 1px solid #4c88ff;
}