:root{--gfc-bg:#f8fbfc;--gfc-ink:#000;--gfc-cyan:#06d0f4;--gfc-mint:#88fbb4;--gfc-soft:#c7edf5;--gfc-dark:#07151c;--gfc-line:#b6d2d8;--gfc-shadow:0 0 22px rgba(6,208,244,.22)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--gfc-bg);color:var(--gfc-ink);font-family:Arial,"Microsoft YaHei",sans-serif;background-image:linear-gradient(135deg,rgba(6,208,244,.07) 25%,transparent 25%),linear-gradient(315deg,rgba(6,208,244,.05) 25%,transparent 25%);background-size:38px 38px}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,textarea{font:inherit}
.Gfc_kSiteHeader{background:rgba(248,251,252,.94);border-bottom:1px solid var(--gfc-ink);position:relative;z-index:5}.Gfc_kMasthead,.Gfc_kNavigationWrap,.Gfc_kSectionShell,.Gfc_kFooterCore{width:90%;max-width:1440px;margin:auto}.Gfc_kMasthead{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:25px}.Gfc_kBrand{display:flex;align-items:center;gap:12px}.Gfc_kBrand img{width:48px;height:48px;object-fit:contain}.Gfc_kBrand h2{font-size:18px}.Gfc_kHeaderTools{display:flex;align-items:center;gap:12px}.Gfc_kSearchForm{display:flex;border:1px solid var(--gfc-ink);background:#fff}.Gfc_kSearchForm label{position:absolute;clip:rect(0,0,0,0)}.Gfc_kSearchForm input{width:150px;border:0;padding:10px;outline:0}.Gfc_kSearchForm button,.Gfc_kBookmark,.Gfc_kMenuToggle{border:0;background:transparent;padding:10px;cursor:pointer}.Gfc_kBookmark{background:var(--gfc-mint);border:1px solid var(--gfc-ink)}.Gfc_kNavigationWrap{border-top:1px solid var(--gfc-line)}.Gfc_kDesktopNavigation{display:flex;justify-content:center;gap:34px;padding:16px}.Gfc_kDesktopNavigation a:hover,.Gfc_kFooterLinks a:hover{color:var(--gfc-cyan)}.Gfc_kMobileNavigation,.Gfc_kMenuToggle{display:none}
.Gfc_kHomeMain{padding:42px 0}.Gfc_kSectionShell{margin-bottom:74px}.Gfc_kSignalCarousel{width:90%;max-width:1440px;margin:0 auto 74px;position:relative;min-height:520px;background:var(--gfc-dark);color:#fff;overflow:hidden;border:1px solid var(--gfc-ink);box-shadow:var(--gfc-shadow)}.Gfc_kSlide{display:none;grid-template-columns:1fr 1fr;align-items:center;gap:50px;padding:65px 10%}.Gfc_kSlideActive{display:grid}.Gfc_kSlideCopy h1,.Gfc_kSlideCopy h2{font-size:clamp(34px,5vw,70px);line-height:1.1;margin:18px 0}.Gfc_kSlideCopy>p:not(.Gfc_kOverline){color:#c7e5eb;line-height:1.9}.Gfc_kOverline{color:var(--gfc-cyan);font-size:12px;letter-spacing:3px;font-weight:bold}.Gfc_kPillButton{display:inline-flex;gap:10px;align-items:center;margin-top:20px;padding:13px 22px;background:var(--gfc-mint);border:1px solid var(--gfc-ink);font-weight:bold}.Gfc_kSlideVisual{position:relative}.Gfc_kSlideVisual img{width:100%;height:340px;object-fit:cover;clip-path:polygon(12% 0,100% 0,88% 100%,0 100%)}.Gfc_kVisualStamp{position:absolute;right:0;bottom:20px;padding:14px;background:var(--gfc-cyan);color:var(--gfc-ink);display:grid}.Gfc_kSlidePrev,.Gfc_kSlideNext{position:absolute;top:50%;border:1px solid var(--gfc-cyan);background:transparent;color:#fff;width:40px;height:40px;cursor:pointer}.Gfc_kSlidePrev{left:20px}.Gfc_kSlideNext{right:20px}.Gfc_kSlideDots{position:absolute;bottom:20px;left:50%;display:flex;gap:8px}.Gfc_kSlideDots button{width:22px;height:4px;border:0;background:#58747b}.Gfc_kSlideDots button.Gfc_kDotActive{background:var(--gfc-mint)}
.Gfc_kSectionHeading{border-bottom:1px solid var(--gfc-ink);margin-bottom:25px}.Gfc_kSectionHeading h2{font-size:clamp(28px,4vw,48px);margin:10px 0 18px}.Gfc_kOriginStory{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:center}.Gfc_kImagePlane{transform:skewY(-5deg);overflow:hidden;border:1px solid var(--gfc-ink)}.Gfc_kImagePlane img{height:370px;width:100%;object-fit:cover;transform:skewY(5deg) scale(1.08)}.Gfc_kStoryCopy{padding:48px;background:#fff;border:1px solid var(--gfc-ink);margin-left:-35px;position:relative}.Gfc_kStoryText{line-height:1.9;color:#40545a}.Gfc_kStoryCopy>a{display:inline-block;margin-top:20px;color:#0089a5;font-weight:bold}
.Gfc_kCrossGrid{display:grid;grid-template-columns:1fr 1fr;max-width:850px;margin:auto}.Gfc_kCrossGrid>div{padding:30px;border:1px solid var(--gfc-ink);min-height:190px;background:#fff}.Gfc_kCrossGrid>div:nth-child(1),.Gfc_kCrossGrid>div:nth-child(4){background:var(--gfc-dark);color:#fff}.Gfc_kCrossGrid i,.Gfc_kMetricGrid i,.Gfc_kSafetyNode i{color:var(--gfc-cyan);font-size:24px}.Gfc_kCrossGrid strong,.Gfc_kMetricGrid strong{display:block;font-size:38px;margin:10px 0}

.Gfc_kSafetyMatrix{
    position:relative;
    width:100%;
    max-width:1000px;
    min-height:720px;
    margin:40px auto;
    padding:0;
    box-sizing:border-box;
}

/* 中心圆 */
.Gfc_kRadialCore{
    position:absolute;
    left:50%;
    top:50%;
    transform:translate(-50%,-50%);
    width:190px;
    height:190px;
    border:2px solid var(--gfc-cyan);
    border-radius:50%;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    background:var(--gfc-dark);
    color:#fff;
    box-shadow:var(--gfc-shadow);
    box-sizing:border-box;
    z-index:5;
    padding:25px;
}

/* 中心圆标题 */
.Gfc_kRadialCore h3{
    margin:0 0 8px;
    font-size:22px;
    line-height:1.4;
}

/* 中心圆文字 */
.Gfc_kRadialCore p{
    margin:0;
    font-size:14px;
    line-height:1.7;
}

/* 四周信息卡片 */
.Gfc_kSafetyNode{
    position:absolute;
    width:240px;
    min-height:150px;
    padding:24px 28px;
    background:#fff;
    border:1px solid var(--gfc-ink);
    box-shadow:var(--gfc-shadow);
    box-sizing:border-box;
    z-index:3;
}

/* 北 */
.Gfc_kSafetyNorth{
    top:20px;
    left:50%;
    transform:translateX(-50%);
}

/* 东 */
.Gfc_kSafetyEast{
    right:0;
    top:50%;
    transform:translateY(-50%);
}

/* 南 */
.Gfc_kSafetySouth{
    bottom:20px;
    left:50%;
    transform:translateX(-50%);
}

/* 西 */
.Gfc_kSafetyWest{
    left:0;
    top:50%;
    transform:translateY(-50%);
}

/* 节点标题 */
.Gfc_kSafetyNode h3{
    margin:0 0 10px;
    font-size:19px;
    line-height:1.5;
    word-break:break-word;
}

/* 节点描述 */
.Gfc_kSafetyNode p{
    margin:0;
    font-size:15px;
    line-height:1.8;
    word-break:break-word;
    overflow-wrap:anywhere;
}

/* 图标 */
.Gfc_kSafetyNode i{
    display:block;
    margin-bottom:12px;
    font-size:26px;
}

/* 手机端 */
@media (max-width:768px){

    .Gfc_kSafetyMatrix{
        min-height:auto;
        padding:20px 15px;
        display:flex;
        flex-direction:column;
        align-items:center;
        gap:20px;
    }

    .Gfc_kRadialCore{
        position:relative;
        left:auto;
        top:auto;
        transform:none;
        width:180px;
        height:180px;
        order:1;
        flex-shrink:0;
    }

    .Gfc_kSafetyNode{
        position:relative;
        left:auto;
        right:auto;
        top:auto;
        bottom:auto;
        transform:none;
        width:100%;
        max-width:500px;
        min-height:auto;
        order:2;
    }

    .Gfc_kSafetyNorth,
    .Gfc_kSafetyEast,
    .Gfc_kSafetySouth,
    .Gfc_kSafetyWest{
        left:auto;
        right:auto;
        top:auto;
        bottom:auto;
        transform:none;
    }
}

.Gfc_kMetricGrid{display:grid;grid-template-columns:repeat(4,1fr)}.Gfc_kMetricGrid>div{padding:28px;background:#fff;border:1px solid var(--gfc-ink)}.Gfc_kCountryGrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr}.Gfc_kCountryGrid>div{padding:30px;min-height:210px;background:#fff;border:1px solid var(--gfc-ink)}.Gfc_kCountryGrid .Gfc_kCountryLarge{background:var(--gfc-dark);color:#fff}.Gfc_kCountryGrid i{font-size:38px}.Gfc_kCountryGrid strong{display:block;color:var(--gfc-cyan)}

.Gfc_kVoiceWheel{
    display:grid;
    grid-template-columns:1fr 1fr;
    max-width:850px;
    margin:30px auto;
    border:1px solid var(--gfc-ink);
    border-radius:30px;
    overflow:hidden;
    background:#fff;
    box-sizing:border-box;
}

.Gfc_kVoiceWheel>div{
    min-height:240px;
    padding:35px 45px;
    border:1px solid var(--gfc-line);
    box-sizing:border-box;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
}

.Gfc_kVoiceWheel>div:nth-child(2),
.Gfc_kVoiceWheel>div:nth-child(3){
    background:var(--gfc-soft);
}

.Gfc_kVoiceWheel i{
    font-size:28px;
    margin-bottom:15px;
}

.Gfc_kVoiceWheel h3{
    margin:0 0 12px;
    font-size:20px;
    line-height:1.5;
}

.Gfc_kVoiceWheel p{
    margin:0;
    font-size:15px;
    line-height:1.8;
    word-break:break-all;
    overflow-wrap:anywhere;
}


.Gfc_kServiceGrid{display:grid;grid-template-columns:1fr 1.4fr 1.4fr 1fr;gap:15px}.Gfc_kServiceGrid>div{background:#fff;border:1px solid var(--gfc-ink);padding:14px}.Gfc_kServiceGrid .Gfc_kServiceFeatured{grid-row:span 2;background:var(--gfc-dark);color:#fff}.Gfc_kServiceGrid img{height:145px;width:100%;object-fit:cover;margin-bottom:14px}.Gfc_kServiceFeatured img{height:250px}
.Gfc_kFaqStack{display:grid;grid-template-columns:1fr 1fr;gap:15px}.Gfc_kFaqStack details{padding:20px;background:#fff;border:1px solid var(--gfc-ink);box-shadow:7px 7px 0 var(--gfc-soft)}.Gfc_kFaqStack summary{cursor:pointer;font-weight:bold}.Gfc_kFaqStack p{line-height:1.8;color:#40545a}.Gfc_kNewsGrid{display:grid;grid-template-columns:1fr 1.3fr 1.3fr;gap:18px}.Gfc_kNewsGrid article{background:#fff;border:1px solid var(--gfc-ink);padding:15px}.Gfc_kNewsGrid article:nth-child(1),.Gfc_kNewsGrid article:nth-child(6){transform:translateY(22px)}.Gfc_kNewsGrid img{width:100%;height:180px;object-fit:cover}.Gfc_kNewsGrid h3{line-height:1.4}.Gfc_kNewsGrid p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:5;overflow:hidden;color:#52646a}.Gfc_kNewsGrid time{font-size:12px;color:#0089a5}
.Gfc_kReachOut{display:grid;grid-template-columns:1fr 1fr;background:var(--gfc-soft);border:1px solid var(--gfc-ink);border-radius:50px;overflow:hidden}.Gfc_kReachIntro{padding:55px;background:var(--gfc-dark);color:#fff}.Gfc_kReachIntro>a,.Gfc_kReachIntro>div{display:block;margin-top:18px;color:#d4faff}.Gfc_kReachIntro i{color:var(--gfc-cyan);margin-right:10px}.Gfc_kMessageForm{padding:55px;display:grid;gap:10px}.Gfc_kMessageForm label{font-size:13px;font-weight:bold}.Gfc_kMessageForm input,.Gfc_kMessageForm textarea{width:100%;padding:13px;border:1px solid var(--gfc-ink);background:#fff;resize:vertical}.Gfc_kMessageForm button{justify-self:start}
.Gfc_kSiteFooter{background:var(--gfc-dark);color:#fff;padding:55px 0}.Gfc_kFooterCore{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:35px}.Gfc_kFooterIdentity img{width:55px}.Gfc_kFooterIdentity p{color:#b9d1d7;line-height:1.7}.Gfc_kFooterLinks{display:grid;grid-template-columns:1fr 1fr;gap:12px}.Gfc_kContactRail{display:grid;gap:14px;font-style:normal;color:#c8e0e5}.Gfc_kContactRail i{color:var(--gfc-cyan);width:22px}.Gfc_kCopyright{grid-column:1/-1;border-top:1px solid #45616a;padding-top:18px;color:#9db6bc;font-size:13px}.Gfc_kBackTop{position:fixed;right:24px;bottom:24px;width:45px;height:45px;border:1px solid var(--gfc-ink);background:var(--gfc-mint);cursor:pointer;display:none;z-index:10}
@media(max-width:800px){.Gfc_kDesktopNavigation{display:none}.Gfc_kMenuToggle{display:block;background:var(--gfc-mint);border:1px solid var(--gfc-ink)}.Gfc_kMobileNavigation{display:none;padding:15px}.Gfc_kMobileNavigation.Gfc_kMobileOpen{display:grid;gap:12px}.Gfc_kSlide,.Gfc_kOriginStory,.Gfc_kReachOut{grid-template-columns:1fr}.Gfc_kSlide{padding:45px 12%}.Gfc_kStoryCopy{margin:-20px 15px 0}.Gfc_kMetricGrid{grid-template-columns:1fr 1fr}.Gfc_kCountryGrid,.Gfc_kServiceGrid,.Gfc_kNewsGrid{grid-template-columns:1fr 1fr}.Gfc_kSafetyMatrix{min-height:800px}.Gfc_kSafetyNode{position:static;transform:none;margin:15px auto;width:80%}.Gfc_kRadialCore{position:static;transform:none;margin:25px auto}.Gfc_kFooterCore{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.Gfc_kMasthead{width:94%}.Gfc_kSearchForm{display:none}.Gfc_kSignalCarousel,.Gfc_kSectionShell{width:92%}.Gfc_kSlideVisual img{height:230px}.Gfc_kCrossGrid,.Gfc_kMetricGrid,.Gfc_kCountryGrid,.Gfc_kServiceGrid,.Gfc_kFaqStack,.Gfc_kNewsGrid,.Gfc_kFooterCore{grid-template-columns:1fr}.Gfc_kVoiceWheel{border-radius:20px}.Gfc_kVoiceWheel>div{min-height:auto}.Gfc_kReachOut{border-radius:25px}.Gfc_kNewsGrid article:nth-child(1),.Gfc_kNewsGrid article:nth-child(6){transform:none}}
.Gfc_kContactOpening,.Gfc_kAppLaunch{width:90%;max-width:1440px;margin:42px auto 74px;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;min-height:510px;padding:65px 10%;border:1px solid #000;overflow:hidden;background:#07151c;color:#fff;border-radius:0 0 48% 48%}.Gfc_kContactOpening h1,.Gfc_kAppLaunch h1{font-size:clamp(34px,5vw,68px);line-height:1.1;margin:18px 0}.Gfc_kContactOpeningText>p:not(.Gfc_kOverline),.Gfc_kAppLaunchCopy>p:not(.Gfc_kOverline){line-height:1.9;color:#c5e5eb}.Gfc_kContactOrb{width:300px;height:300px;border:1px solid #06d0f4;border-radius:50%;margin:auto;display:grid;place-content:center;text-align:center;position:relative;background:#102932;box-shadow:0 0 35px rgba(6,208,244,.3)}.Gfc_kContactOrb i{font-size:42px;color:#88fbb4;margin-bottom:15px}.Gfc_kOrbRing{position:absolute;inset:22px;border:1px dashed #06d0f4;border-radius:50%}
.Gfc_kChannelGrid{display:grid;grid-template-columns:1fr 1fr}.Gfc_kChannelCard{min-height:220px;padding:30px;border:1px solid #000;background:#fff}.Gfc_kChannelDark{background:#07151c;color:#fff}.Gfc_kChannelCard i{font-size:26px;color:#06d0f4}.Gfc_kChannelCard h3{font-size:22px}.Gfc_kChannelCard p{line-height:1.8;color:#5b7076}.Gfc_kChannelDark p{color:#c4dce1}.Gfc_kChannelCard a,.Gfc_kChannelCard time,.Gfc_kChannelCard div{font-weight:bold;color:#008da8}
.Gfc_kOptionCircle{display:grid;grid-template-columns:1fr 1fr;max-width:860px;margin:auto;overflow:hidden;border:1px solid #000;border-radius:50%;background:#fff}.Gfc_kOptionBlock{min-height:260px;padding:35px;border:1px solid #b6d2d8}.Gfc_kOptionBlock:nth-child(2),.Gfc_kOptionBlock:nth-child(3){background:#c7edf5}.Gfc_kOptionBlock i{font-size:28px;color:#008da8}.Gfc_kOptionBlock p{line-height:1.8;color:#52646a}.Gfc_kOptionBlock strong{color:#008da8}
.Gfc_kContactAccordion{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:start}.Gfc_kAccordionIntro{padding:35px;background:#07151c;color:#fff;min-height:340px;border:1px solid #000}.Gfc_kAccordionIntro p:last-child{line-height:1.9;color:#c2dce1}.Gfc_kAccordionList{border-top:1px solid #000}.Gfc_kAccordionList details{padding:20px;border-bottom:1px solid #000;background:#fff}.Gfc_kAccordionList details:nth-child(even){background:#c7edf5}.Gfc_kAccordionList summary{display:flex;align-items:center;gap:14px;cursor:pointer;list-style:none}.Gfc_kAccordionList summary i:last-child{margin-left:auto;color:#008da8}.Gfc_kAccordionList details[open] summary i:last-child{transform:rotate(45deg)}.Gfc_kAccordionList details p{padding-left:35px;line-height:1.8;color:#52646a}
.Gfc_kContactFormSection{display:grid;grid-template-columns:1fr 1fr;border:1px solid #000;background:#fff}.Gfc_kFormAside{padding:45px;background:#07151c;color:#fff}.Gfc_kFormAside>p{line-height:1.8;color:#c5e0e5}.Gfc_kFormPromise{margin-top:30px;border-top:1px solid #34515a;padding-top:18px}.Gfc_kFormPromise i{color:#06d0f4;font-size:22px;margin-right:12px}.Gfc_kFormPromise p{color:#a8c5cb}.Gfc_kContactForm{padding:45px;display:grid;gap:9px}.Gfc_kContactForm label{font-size:13px;font-weight:bold}.Gfc_kContactForm input,.Gfc_kContactForm textarea{width:100%;padding:13px;border:1px solid #000;background:#f8fbfc;resize:vertical}.Gfc_kContactForm button{justify-self:start}
.Gfc_kPhoneStage{height:390px;position:relative;display:grid;place-items:center}.Gfc_kPhoneFrame{width:205px;height:370px;padding:11px;border:7px solid #000;border-radius:32px;background:#c7edf5;transform:rotate(8deg);box-shadow:20px 20px 0 #88fbb4}.Gfc_kPhoneTop{height:18px;width:70px;margin:auto;background:#000;border-radius:0 0 14px 14px}.Gfc_kPhoneScreen{height:315px;margin-top:10px;position:relative;overflow:hidden;border-radius:17px}.Gfc_kPhoneScreen img{width:100%;height:100%;object-fit:cover}.Gfc_kPhoneScreen strong{position:absolute;left:13px;bottom:20px;color:#fff;font-size:22px}.Gfc_kAppBadge{position:absolute;right:15%;bottom:25px;background:#06d0f4;color:#000;padding:18px;border:1px solid #000;font-weight:bold}
.Gfc_kAppFacts{display:grid;grid-template-columns:2fr 1fr 1fr 1fr}.Gfc_kAppFactLead,.Gfc_kAppFact{padding:32px;border:1px solid #000;min-height:190px}.Gfc_kAppFactLead{background:#07151c;color:#fff}.Gfc_kAppFact strong{display:block;font-size:38px;margin:15px 0}.Gfc_kAppFact small{color:#008da8}
.Gfc_kDiamondFeatures{width:600px;max-width:100%;height:600px;margin:50px auto;position:relative;transform:rotate(45deg)}.Gfc_kDiamondFeatures>div{position:absolute;width:50%;height:50%;padding:28px;border:1px solid #000;background:#fff;transform:rotate(-45deg);display:flex;flex-direction:column;justify-content:center}.Gfc_kDiamondFeatures>div:nth-child(1){top:0;left:0}.Gfc_kDiamondFeatures>div:nth-child(2){top:0;right:0;background:#07151c;color:#fff}.Gfc_kDiamondFeatures>div:nth-child(3){bottom:0;left:0;background:#c7edf5}.Gfc_kDiamondFeatures>div:nth-child(4){bottom:0;right:0;background:#07151c;color:#fff}.Gfc_kDiamondFeatures i{font-size:25px;color:#06d0f4}.Gfc_kDiamondFeatures p{line-height:1.6}.Gfc_kDownloadLinks{display:flex;justify-content:center;gap:15px;flex-wrap:wrap}.Gfc_kDownloadLinks a{padding:14px 20px;border:1px solid #000;background:#88fbb4;font-weight:bold}
.Gfc_kIntelligenceGrid{display:grid;grid-template-columns:repeat(4,1fr)}.Gfc_kIntelligenceGrid>div{padding:30px;min-height:230px;border:1px solid #000;background:#fff}.Gfc_kIntelligenceGrid>div:nth-child(odd){background:#07151c;color:#fff}.Gfc_kIntelligenceGrid i{font-size:25px;color:#06d0f4}.Gfc_kIntelligenceGrid p{line-height:1.8;color:#61757b}.Gfc_kIntelligenceGrid>div:nth-child(odd) p{color:#bed9de}
.Gfc_kExperienceRail{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #000;border-radius:100px;overflow:hidden}.Gfc_kExperienceRail>div{padding:42px;text-align:center;background:#07151c;color:#fff;border-right:1px solid #06d0f4}.Gfc_kExperienceRail>div:nth-child(2){background:#fff;color:#000}.Gfc_kExperienceRail>div:last-child{border-right:0}.Gfc_kExperienceRail i{font-size:30px;color:#06d0f4}
.Gfc_kCompareBoard{border:1px solid #000;background:#fff}.Gfc_kCompareRow{display:grid;grid-template-columns:1.4fr 1fr 1fr;border-bottom:1px solid #b6d2d8}.Gfc_kCompareRow>*{padding:18px;border-right:1px solid #b6d2d8}.Gfc_kCompareTitle{background:#07151c;color:#fff}.Gfc_kCompareRow i{color:#008da8;margin-right:7px}
.Gfc_kVersionTrack{display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid #06d0f4}.Gfc_kVersionItem{padding:28px;border-right:1px solid #000;background:#fff;min-height:230px}.Gfc_kVersionItem:nth-child(even){background:#07151c;color:#fff}.Gfc_kVersionItem strong{font-size:24px;color:#06d0f4}.Gfc_kVersionItem time{display:block;margin:12px 0;color:#008da8}.Gfc_kVersionItem p{line-height:1.8;color:#60747a}
.Gfc_kAppFaqs{display:grid;grid-template-columns:1fr 1fr;gap:16px}.Gfc_kAppFaqs details{padding:23px;background:#fff;border:1px solid #000;box-shadow:8px 8px 0 #c7edf5}.Gfc_kAppFaqs details:nth-child(2n){transform:translateY(20px);background:#07151c;color:#fff}.Gfc_kAppFaqs summary{cursor:pointer;font-weight:bold}.Gfc_kAppFaqs p{line-height:1.8;color:#60747a}.Gfc_kAppFaqs details:nth-child(2n) p{color:#c8e0e5}
.Gfc_kInstallColumns{display:grid;grid-template-columns:1fr 1fr}.Gfc_kInstallColumn{padding:35px;border:1px solid #000;background:#fff}.Gfc_kInstallDark{background:#07151c;color:#fff}.Gfc_kInstallColumn>h3{font-size:25px;color:#008da8}.Gfc_kInstallColumn>div{display:grid;grid-template-columns:55px 1fr;column-gap:15px;border-top:1px solid #b6d2d8;padding:20px 0}.Gfc_kInstallColumn>div strong{grid-row:span 2;font-size:28px;color:#06d0f4}.Gfc_kInstallColumn h4{margin:0}.Gfc_kInstallColumn p{margin:8px 0;line-height:1.6;color:#60747a}.Gfc_kInstallDark p{color:#c2dce1}
.Gfc_kAppTrust{display:grid;grid-template-columns:.8fr 1.2fr;gap:35px;align-items:center}.Gfc_kTrustIntro{padding:45px;background:#07151c;color:#fff;border-radius:50% 0 50% 0;min-height:310px;display:flex;flex-direction:column;justify-content:center}.Gfc_kTrustGrid{display:grid;grid-template-columns:1fr 1fr}.Gfc_kTrustGrid>div{padding:22px;border:1px solid #000;background:#fff}.Gfc_kTrustGrid>div:nth-child(3n){background:#c7edf5}.Gfc_kTrustGrid i{font-size:22px;color:#008da8}.Gfc_kTrustGrid p{color:#60747a;line-height:1.6}
.Gfc_kAppFinalCall{display:grid;grid-template-columns:1.5fr .7fr .7fr;gap:25px;align-items:center;padding:42px;background:#c7edf5;border:1px solid #000}.Gfc_kInviteCode{padding:20px;background:#07151c;color:#fff;text-align:center}.Gfc_kInviteCode small,.Gfc_kInviteCode strong{display:block}.Gfc_kInviteCode strong{font-size:25px;color:#88fbb4;margin-top:10px}
@media(max-width:800px){.Gfc_kContactOpening,.Gfc_kAppLaunch,.Gfc_kContactAccordion,.Gfc_kContactFormSection,.Gfc_kAppTrust{grid-template-columns:1fr}.Gfc_kContactOpening,.Gfc_kAppLaunch{padding:45px 10%}.Gfc_kContactOrb{margin:35px auto 0}.Gfc_kContactAccordion{gap:25px}.Gfc_kAppFacts,.Gfc_kIntelligenceGrid,.Gfc_kVersionTrack{grid-template-columns:1fr 1fr}.Gfc_kAppFinalCall{grid-template-columns:1fr}.Gfc_kDiamondFeatures{transform:scale(.75) rotate(45deg);margin:-40px auto}.Gfc_kExperienceRail{border-radius:25px}.Gfc_kExperienceRail,.Gfc_kInstallColumns{grid-template-columns:1fr}.Gfc_kExperienceRail>div{border-right:0;border-bottom:1px solid #06d0f4}.Gfc_kExperienceRail>div:last-child{border-bottom:0}}
@media(max-width:520px){.Gfc_kChannelGrid,.Gfc_kOptionCircle,.Gfc_kAppFacts,.Gfc_kIntelligenceGrid,.Gfc_kAppFaqs,.Gfc_kTrustGrid,.Gfc_kCompareRow{grid-template-columns:1fr}.Gfc_kOptionCircle{border-radius:25px}.Gfc_kOptionBlock{min-height:auto}.Gfc_kDiamondFeatures{width:420px;height:420px;transform:scale(.55) rotate(45deg);margin:-70px auto}.Gfc_kAppFaqs details:nth-child(2n){transform:none}.Gfc_kContactForm,.Gfc_kFormAside{padding:28px}.Gfc_kCompareRow>*{border-right:0;border-bottom:1px solid #b6d2d8}.Gfc_kCompareTitle{display:none}.Gfc_kVersionItem{border-right:0;border-bottom:1px solid #000}.Gfc_kAppFinalCall{padding:28px}}
.Gfc_kListIntro,.Gfc_kShowIntro{width:90%;max-width:1440px;margin:42px auto 28px;display:grid;grid-template-columns:1fr 1fr;min-height:380px;border:1px solid #000;background:#07151c;color:#fff;overflow:hidden}.Gfc_kListIntroCopy,.Gfc_kShowIntroText{padding:55px 10%;display:flex;flex-direction:column;justify-content:center}.Gfc_kListIntro h1,.Gfc_kShowIntro h1{font-size:clamp(38px,5vw,68px);line-height:1.08;margin:18px 0}.Gfc_kListIntro p:not(.Gfc_kOverline),.Gfc_kShowIntro p:not(.Gfc_kOverline){color:#c7e2e7;line-height:1.9}.Gfc_kListIntroVisual{position:relative;border-left:1px solid #06d0f4}.Gfc_kListIntroVisual img{width:100%;height:100%;min-height:380px;object-fit:cover;opacity:.72}.Gfc_kListIndex{position:absolute;right:28px;bottom:28px;padding:18px;background:#88fbb4;color:#000;font-size:12px;letter-spacing:2px}.Gfc_kListIndex strong{font-size:36px;letter-spacing:0}.Gfc_kShowIntroMark{display:grid;place-content:center;text-align:center;border-left:1px solid #06d0f4;background:#c7edf5;color:#000;clip-path:polygon(15% 0,100% 0,85% 100%,0 100%)}.Gfc_kShowIntroMark i{font-size:60px;color:#008da8;margin-bottom:20px}.Gfc_kShowIntroMark strong{font-size:28px;letter-spacing:4px}
.Gfc_kListCrumb,.Gfc_kShowCrumb{display:flex;align-items:center;gap:12px;padding:16px 22px;border:1px solid #000;background:#fff;font-size:14px}.Gfc_kListCrumb i,.Gfc_kShowCrumb i{color:#008da8}.Gfc_kListCrumb a:hover,.Gfc_kShowCrumb a:hover{color:#008da8}
.Gfc_kListWorkspace,.Gfc_kShowWorkspace{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.75fr);gap:45px;align-items:start}.Gfc_kListHeading{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid #000;margin-bottom:20px}.Gfc_kListHeading h2,.Gfc_kAsideSearch h2,.Gfc_kTopicPanel h2,.Gfc_kHotPanel h2,.Gfc_kShowAsideTitle h2,.Gfc_kShowHot h2{font-size:30px;margin:8px 0 18px}.Gfc_kListCount{padding:12px;background:#07151c;color:#88fbb4;text-align:right;font-size:11px;letter-spacing:2px}.Gfc_kArticleStream{display:grid;gap:18px}.Gfc_kArticleCard{display:grid;grid-template-columns:230px 1fr;background:#fff;border:1px solid #000;min-height:220px}.Gfc_kArticleCard:nth-child(even){background:#c7edf5}.Gfc_kArticleImage{position:relative;overflow:hidden}.Gfc_kArticleImage img{width:100%;height:100%;min-height:220px;object-fit:cover;transition:transform .3s}.Gfc_kArticleImage:hover img{transform:scale(1.06)}.Gfc_kArticleImage i{position:absolute;right:12px;bottom:12px;padding:10px;background:#88fbb4;color:#000}.Gfc_kArticleBody{padding:24px}.Gfc_kArticleMeta{display:flex;align-items:center;gap:8px;color:#008da8;font-size:11px;letter-spacing:1px}.Gfc_kArticleMeta i{font-size:5px}.Gfc_kArticleBody h3{font-size:22px;line-height:1.4;margin:14px 0}.Gfc_kArticleBody p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:5;overflow:hidden;color:#566b71;line-height:1.8}.Gfc_kReadMore{display:inline-block;margin-top:10px;color:#008da8;font-weight:bold}.Gfc_kPagination{display:flex;justify-content:center;margin-top:28px}.Gfc_kPagination a,.Gfc_kPagination strong,.Gfc_kPagination div{padding:10px 15px;border:1px solid #000;background:#fff}.Gfc_kListAside{display:grid;gap:18px}.Gfc_kAsideSearch,.Gfc_kTopicPanel,.Gfc_kHotPanel{padding:25px;background:#fff;border:1px solid #000}.Gfc_kAsideSearch form{display:flex;border:1px solid #000}.Gfc_kAsideSearch label{position:absolute;clip:rect(0,0,0,0)}.Gfc_kAsideSearch input{width:100%;padding:12px;border:0;outline:0}.Gfc_kAsideSearch button{width:45px;border:0;background:#88fbb4;cursor:pointer}.Gfc_kTopicLinks{display:grid}.Gfc_kTopicLinks a{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid #b6d2d8}.Gfc_kTopicLinks a:hover{color:#008da8}.Gfc_kTopicLinks i{font-size:11px}.Gfc_kHotItem{display:grid;grid-template-columns:82px 1fr;gap:12px;padding:13px 0;border-bottom:1px solid #b6d2d8}.Gfc_kHotItem img{width:82px;height:65px;object-fit:cover}.Gfc_kHotItem h3{font-size:14px;line-height:1.4;margin:0 0 8px}.Gfc_kHotItem time{font-size:11px;color:#008da8}
.Gfc_kShowWorkspace{grid-template-columns:minmax(0,1.5fr) minmax(280px,.7fr)}.Gfc_kArticleReading{background:#fff;border:1px solid #000}.Gfc_kArticleHeader{padding:38px;border-bottom:1px solid #000}.Gfc_kArticleHeader h2{font-size:clamp(28px,4vw,48px);line-height:1.3;margin:15px 0 25px}.Gfc_kArticleFacts{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.Gfc_kArticleFacts div{display:grid;grid-template-columns:28px 1fr;column-gap:8px;padding:12px;background:#c7edf5}.Gfc_kArticleFacts i{grid-row:span 2;color:#008da8}.Gfc_kArticleFacts strong,.Gfc_kArticleFacts time{font-size:13px;word-break:break-all}.Gfc_kArticleFacts small{font-size:11px;color:#5c7177}.Gfc_kArticleContent{padding:40px;font-size:16px;line-height:2;color:#263d43;overflow-wrap:anywhere}.Gfc_kArticleContent img{margin:22px auto}.Gfc_kArticleContent h2,.Gfc_kArticleContent h3{color:#000;line-height:1.4}.Gfc_kArticlePager{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #000}.Gfc_kArticlePager a{display:flex;align-items:center;gap:15px;padding:22px;border-right:1px solid #000}.Gfc_kArticlePager a:last-child{justify-content:flex-end;border-right:0;text-align:right}.Gfc_kArticlePager i{color:#008da8}.Gfc_kArticlePager small,.Gfc_kArticlePager strong{display:block}.Gfc_kArticlePager small{color:#008da8;margin-bottom:6px}.Gfc_kArticleActions{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:25px;border-top:1px solid #000}.Gfc_kReturnNews{color:#008da8;font-weight:bold}.Gfc_kShareBox{display:flex;align-items:center;gap:10px}.Gfc_kShareBox div{display:grid;margin-right:8px}.Gfc_kShareBox small{font-size:11px;color:#667a80}.Gfc_kShareBox a,.Gfc_kShareBox button{width:34px;height:34px;border:1px solid #000;background:#88fbb4;display:grid;place-items:center;cursor:pointer}.Gfc_kShowAside{display:grid;gap:20px}.Gfc_kShowAsideTitle,.Gfc_kShowHot{padding:25px;background:#07151c;color:#fff;border:1px solid #000}.Gfc_kRecommendList{display:grid;gap:12px}.Gfc_kRecommendItem{display:grid;grid-template-columns:28px 86px 1fr;gap:10px;align-items:center;padding:12px;background:#fff;border:1px solid #000}.Gfc_kRecommendNumber{font-size:20px;color:#008da8;font-weight:bold}.Gfc_kRecommendItem img{width:86px;height:68px;object-fit:cover}.Gfc_kRecommendItem h3{font-size:14px;line-height:1.4;margin:0 0 8px}.Gfc_kRecommendItem time{font-size:11px;color:#008da8}.Gfc_kShowHot{background:#07151c}.Gfc_kShowHot article{display:grid;grid-template-columns:76px 1fr;gap:10px;padding:12px 0;border-bottom:1px solid #38535b}.Gfc_kShowHot article img{width:76px;height:60px;object-fit:cover}.Gfc_kShowHot h3{font-size:13px;line-height:1.4;margin:0 0 8px}.Gfc_kShowHot time{font-size:11px;color:#88fbb4}
@media(max-width:800px){.Gfc_kListIntro,.Gfc_kShowIntro,.Gfc_kListWorkspace,.Gfc_kShowWorkspace{grid-template-columns:1fr}.Gfc_kListIntroCopy,.Gfc_kShowIntroText{padding:42px}.Gfc_kListIntroVisual{border-left:0;border-top:1px solid #06d0f4}.Gfc_kListIntroVisual img{min-height:260px}.Gfc_kShowIntroMark{min-height:220px;border-left:0;border-top:1px solid #06d0f4}.Gfc_kListAside{grid-template-columns:1fr 1fr}.Gfc_kHotPanel{grid-column:1/-1}.Gfc_kArticleFacts{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.Gfc_kListIntro,.Gfc_kShowIntro{width:92%}.Gfc_kListCrumb,.Gfc_kShowCrumb,.Gfc_kListWorkspace,.Gfc_kShowWorkspace{width:92%}.Gfc_kArticleCard{grid-template-columns:1fr}.Gfc_kArticleImage img{height:210px;min-height:0}.Gfc_kListAside{grid-template-columns:1fr}.Gfc_kHotPanel{grid-column:auto}.Gfc_kArticleHeader,.Gfc_kArticleContent{padding:25px}.Gfc_kArticleFacts{grid-template-columns:1fr 1fr}.Gfc_kArticlePager,.Gfc_kArticleActions{display:grid;grid-template-columns:1fr}.Gfc_kArticlePager a:last-child{justify-content:flex-start;text-align:left}.Gfc_kShareBox{flex-wrap:wrap}.Gfc_kRecommendItem{grid-template-columns:25px 70px 1fr}.Gfc_kRecommendItem img{width:70px;height:60px}}