@charset "UTF-8";
:root{--blue:#234f85;--ink:#172a40;--text:#263a50;--muted:#65768a;--line:#e3e8ed;--light:#f4f7fa}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0;font-family:"Microsoft YaHei","PingFang SC","Segoe UI",sans-serif;background:#fff;color:var(--text);font-size:14px;line-height:1.8}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{color:var(--ink)}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;color:inherit;border:0}img{display:block;width:100%;height:auto;object-fit:cover}button:focus-visible,a:focus-visible{outline:2px solid #326bac;outline-offset:4px}.container{width:calc(100% - 96px);max-width:1200px;margin-inline:auto}.section{padding-block:84px}.section-kicker{font-size:12px;color:var(--blue);font-weight:600;margin-bottom:12px;letter-spacing:1px}h2{font-size:31px;line-height:1.45;font-weight:600;letter-spacing:-.6px}.header{height:88px;border-bottom:1px solid 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#d8e1eb;padding-top:26px;margin-top:44px;font-size:12px}.hero-products>span{color:#8795a4;font-size:11px}.hero-products a{font-weight:600;color:#3b5678}.hero-products i{height:11px;width:1px;background:#bbc9d8}.hero-showcase{position:relative;height:580px;align-self:end}.showcase-backdrop{position:absolute;width:470px;height:470px;border-radius:50%;background:#dfe8f2;inset:50px -10px auto auto}.showcase-backdrop:before{content:"";position:absolute;inset:32px;border:1px solid #cddbeb;border-radius:50%}.phone{position:absolute;border:5px solid #fdfefe;outline:1px solid #c9d2dd;border-radius:22px;overflow:hidden;box-shadow:0 22px 50px #29415b26;background:#fff}.phone img{object-fit:contain}.primary-phone{width:221px;left:30px;top:53px;z-index:2}.secondary-phone{width:190px;right:13px;top:109px;z-index:1;box-shadow:0 15px 40px #29415b15}.showcase-caption{position:absolute;bottom:32px;left:42px;right:15px;display:flex;align-items:center;gap:15px}.showcase-caption strong{font-size:17px;color:#263e5c}.showcase-caption>span{font-size:11px;color:#6d8299}.showcase-caption small{font-size:8px;color:#94a2b2;margin-left:auto}.about-strip{padding:56px 0;border-bottom:1px solid var(--line)}.about-grid{display:grid;grid-template-columns:.8fr 1.3fr;gap:85px;align-items:start}.about-grid h2{font-size:27px}.about-grid>div>p:not(.section-kicker){color:#697789;font-size:13px;line-height:2.1}.about-grid>div>p+p{margin-top:9px}.section-top{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}.section-top>p{font-size:12px;color:#8290a0;padding-bottom:6px}.flagship{border:1px solid var(--line);border-radius:7px;overflow:hidden;scroll-margin-top:25px}.flagship-heading{padding:29px 34px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.product-title-block{display:flex;align-items:center;gap:17px}.app-icon{display:grid;place-items:center;width:53px;height:53px;border-radius:12px;background:#8d4139;color:#fff5e8;font-size:25px;font-family:serif;flex-shrink:0}.product-title-block h3{font-size:25px;line-height:1.4;font-weight:600}.product-title-block p{font-size:11px;color:#8a95a1;margin-top:4px}.platform-label{color:#617b99;background:#f0f4f9;padding:3px 11px;font-size:10px;border-radius:3px}.flagship-layout{display:grid;grid-template-columns:1fr 1.05fr}.flagship-copy{padding:30px 34px 34px}.product-intro{font-size:13px;color:#697889;line-height:2;max-width:460px}.feature-item{display:flex;gap:17px;padding-top:22px}.feature-item>span{font-size:11px;color:#a2b1c3;font-family:monospace;line-height:28px}.feature-item h4{font-size:14px;font-weight:600}.feature-item p{font-size:11px;color:#8090a0;margin-top:3px;line-height:1.9}.detail-link{font-size:12px;background:transparent;color:var(--blue);padding:0;margin-top:27px;display:flex;align-items:center;gap:25px}.detail-link:hover{text-decoration:underline}.screenshot-gallery{background:#f5f3ef;border-left:1px solid var(--line);padding:28px 24px 19px;display:flex;flex-direction:column;justify-content:space-between}.screenshot-stage{display:flex;gap:25px;align-items:center}.screen-zoom{display:block;flex:0 0 170px;padding:0;border:4px solid #fff;border-radius:15px;overflow:hidden;background:white;box-shadow:0 10px 25px #52472a1a;cursor:zoom-in}.screen-description{flex:1;min-width:0}.actual-label{font-size:8px;padding:3px 7px;border:1px solid #d7d3c8;border-radius:2px;color:#9b9487;white-space:nowrap}.screen-description h4{margin-top:20px;color:#62594d;font-size:18px;line-height:1.5}.screen-description p{font-size:11px;color:#9d9384;line-height:1.95;margin-top:10px}.screen-index{display:block;font-family:monospace;font-size:9px;color:#b1a899;margin-top:22px}.screen-tabs{display:flex;justify-content:space-between;gap:6px;margin-top:23px;border-top:1px solid #e3dfd6;padding-top:17px}.screen-tabs button{background:transparent;padding:5px 7px;font-size:10px;color:#9d9384;border-radius:3px;white-space:nowrap}.screen-tabs button.active{background:#e8e1d4;color:#765d3e}.reading-product{border:1px solid var(--line);border-radius:7px;margin-top:26px;display:grid;grid-template-columns:1.4fr 1fr;overflow:hidden;scroll-margin-top:25px}.reading-copy{padding:32px 34px}.book-icon{background:#28517d;color:#edf5ff}.reading-copy .product-intro{margin-top:22px}.reading-features{display:flex;gap:9px;margin-top:20px;flex-wrap:wrap}.reading-features span{padding:3px 10px;background:#f1f5f9;color:#6d8096;font-size:10px;border-radius:3px}.reading-visual{position:relative;max-height:350px;overflow:hidden}.reading-visual img{height:100%;object-position:center;filter:saturate(.45)}.reading-visual span{position:absolute;bottom:15px;right:17px;color:#e1e1d9;font-size:8px;background:#0004;padding:2px 5px}.product-note{font-size:10px;color:#9aa4af;margin-top:22px}.services{background:#f5f7fa;border-block:1px solid var(--line)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.service-grid article{border-top:2px solid #bacadc;padding-top:23px}.service-no{font-family:monospace;font-size:12px;color:#97a9bd}.service-grid h3{font-size:18px;margin-top:12px;font-weight:600}.service-grid p{font-size:12px;line-height:2;color:#7b8898;margin-top:15px;max-width:330px}.contact{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:center}.contact h2{font-size:26px;line-height:1.5}.contact-copy>p:not(.section-kicker){color:#8090a0;font-size:12px;line-height:2;margin-top:21px}.contact-box{padding:27px 30px;border:1px solid var(--line);border-radius:5px;background:#fafbfd}.contact-box>span{font-size:11px;color:#91a0b2}.email-link{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:13px;color:#2a507f;font-size:22px;letter-spacing:-.4px;overflow-wrap:anywhere}.email-link>span{font-size:20px}.copy-email{display:block;padding:0;background:transparent;color:#76899e;font-size:11px;border-bottom:1px solid #c5d0dc;margin-top:18px}.contact-box>p{font-size:11px;min-height:20px;margin-top:5px;color:#39714f}footer{background:#203b5b;color:#b1bfd0;padding:28px 0;font-size:10px}.footer-inner{display:flex;justify-content:space-between;gap:25px}.footer-inner nav{display:flex;gap:27px}.footer-inner a:hover{color:#fff}dialog{background:#fff;border:1px solid #cfdae6;border-radius:7px;color:var(--text);max-height:90svh;width:min(620px,calc(100% - 40px));padding:0;box-shadow:0 20px 100px #142e5244}dialog::backdrop{background:#15283b99}.dialog-shell{position:relative}.dialog-close{position:absolute;right:18px;top:15px;background:#f0f4f7;color:#637c95;width:30px;height:30px;border-radius:50%;font-size:23px;line-height:1}.dialog-content{padding:43px 38px}.dialog-content h2{font-size:29px}.dialog-content>p:not(.section-kicker){font-size:13px;color:#718092;margin-top:21px;line-height:2}.dialog-content ul{list-style:none;padding:0;margin:24px 0}.dialog-content li{padding:12px 0;border-top:1px solid var(--line);font-size:12px;color:#51667e}.dialog-content li:before{content:"·";color:var(--blue);font-weight:bold;margin-right:12px}.dialog-content .dialog-note{font-size:10px!important;color:#93a1b1!important}.dialog-contact{margin-top:25px}#screen-dialog{width:auto;max-width:calc(100% - 30px);background:#fff;border:0;overflow:visible}#screen-dialog img{width:auto;max-width:100%;height:85svh;object-fit:contain;border-radius:5px}.screen-close{position:absolute;right:8px;top:8px;background:#203b5bdd;color:white;border-radius:50%;font-size:23px;width:30px;height:30px;line-height:1;z-index:1}.mobile-nav{position:absolute;inset:71px 0 auto;background:#fff;border-bottom:1px solid var(--line);padding:16px 24px;box-shadow:0 15px 20px #21384f0d}.mobile-nav a{display:block;padding:12px 0;font-size:14px}
@media(max-width:1100px){.container{width:calc(100% - 64px)}.hero-inner{min-height:570px;grid-template-columns:1.05fr 1fr}.hero-showcase{height:535px}.primary-phone{width:195px;left:10px;top:55px}.secondary-phone{width:168px;right:-10px;top:105px}.showcase-backdrop{width:370px;height:370px;top:80px;right:-20px}.showcase-caption{left:14px;bottom:35px;gap:10px;flex-wrap:wrap}.showcase-caption small{width:100%;margin:0}.hero-products{gap:15px}.about-grid{gap:50px}.flagship-copy{padding:25px}.screenshot-gallery{padding:25px 20px 18px}.screenshot-stage{gap:16px}.screen-zoom{flex-basis:150px}.screen-description h4{font-size:17px}.screen-tabs button{font-size:9px;padding:5px}.contact{gap:35px}.email-link{font-size:20px}.desktop-nav{gap:23px}.nav-wrap{gap:20px}.nav-contact{margin:0}.hero-description{font-size:13px}}
@media(max-width:760px){.container{width:calc(100% - 40px)}.header{height:72px}.brand>span{font-size:19px}.brand small{font-size:8px}.brand svg{width:30px;height:30px}.desktop-nav,.nav-contact{display:none}.menu-toggle{display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center;width:33px;height:33px;margin-left:auto;background:transparent;padding:4px}.menu-toggle span{width:22px;height:1px;background:#365777}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.hero-inner{display:block;min-height:0}.hero-copy{padding-block:45px 20px}.eyebrow{font-size:11px;letter-spacing:1px;margin-bottom:17px}h1{font-size:34px;line-height:1.45;letter-spacing:-.7px}.hero-description{font-size:12px;line-height:2;margin-top:18px}.hero-actions{margin-top:23px;gap:23px}.button{padding:11px 17px;font-size:12px;gap:20px}.text-link{font-size:12px}.hero-products{margin-top:27px;padding-top:19px;font-size:11px;gap:17px}.hero-products>span{font-size:10px}.hero-showcase{height:410px;max-width:360px;margin:0 auto}.primary-phone{width:164px;left:14px;top:26px;border-radius:17px;border-width:4px}.secondary-phone{width:141px;right:8px;top:62px;border-radius:15px;border-width:4px}.showcase-backdrop{width:310px;height:310px;right:8px;top:28px}.showcase-caption{bottom:23px;left:19px;right:8px;gap:10px}.showcase-caption strong{font-size:14px}.showcase-caption>span{font-size:10px}.showcase-caption small{width:auto;margin-left:auto;font-size:7px}.about-strip{padding:38px 0}.about-grid{display:block}.about-grid h2{font-size:23px}.about-grid>div+div{margin-top:20px}.about-grid>div>p:not(.section-kicker){font-size:12px}.section{padding-block:48px}.section-top{display:block;margin-bottom:25px}.section-kicker{font-size:10px;margin-bottom:9px}h2{font-size:27px}.section-top>p{font-size:11px;margin-top:13px}.flagship-heading{padding:22px 20px}.product-title-block{gap:13px}.app-icon{width:45px;height:45px;font-size:23px;border-radius:10px}.product-title-block h3{font-size:22px}.product-title-block p{font-size:10px}.platform-label{font-size:8px;padding:3px 7px}.flagship-layout{display:block}.flagship-copy{padding:24px 20px}.product-intro{font-size:12px}.feature-item{padding-top:19px;gap:13px}.feature-item h4{font-size:13px}.feature-item p{font-size:11px}.detail-link{font-size:11px;margin-top:22px}.screenshot-gallery{border-left:0;border-top:1px solid var(--line);padding:25px 18px 16px}.screen-zoom{flex-basis:145px}.screenshot-stage{gap:20px}.actual-label{font-size:7px;padding:3px 5px}.screen-description h4{font-size:16px;margin-top:15px}.screen-description p{font-size:10px;margin-top:8px}.screen-index{font-size:8px;margin-top:18px}.screen-tabs{gap:2px;margin-top:20px;padding-top:13px}.screen-tabs button{font-size:9px;padding:5px 7px}.reading-product{grid-template-columns:1fr;margin-top:22px}.reading-copy{padding:25px 20px}.reading-copy .product-intro{margin-top:19px}.reading-features{gap:7px;margin-top:17px}.reading-features span{font-size:9px;padding:3px 8px}.reading-visual{height:190px}.reading-visual img{object-position:center 52%}.product-note{font-size:9px;margin-top:17px}.service-grid{grid-template-columns:1fr;gap:26px}.service-grid article{padding-top:18px}.service-grid h3{font-size:17px;display:inline-block;margin:0 0 0 18px}.service-grid p{font-size:12px;margin-top:11px;max-width:none}.service-no{font-size:11px}.contact{display:block}.contact h2{font-size:23px}.contact-copy>p:not(.section-kicker){font-size:11px;margin-top:17px}.contact-box{padding:22px 23px;margin-top:26px}.email-link{font-size:21px;gap:10px}.contact-box>span{font-size:10px}.footer-inner{flex-direction:column;gap:15px;font-size:9px}footer{padding:25px 0}.footer-inner nav{gap:25px}.dialog-content{padding:38px 24px 28px}.dialog-content h2{font-size:25px}.dialog-content>p:not(.section-kicker){font-size:12px}.dialog-content li{font-size:11px}.dialog-content .dialog-note{font-size:9px!important}}
@media(max-width:370px){h1{font-size:30px}.hero-showcase{height:385px}.primary-phone{width:151px;left:4px}.secondary-phone{width:130px;right:0}.showcase-caption{left:5px}.showcase-caption>span{font-size:9px}.showcase-backdrop{width:270px;height:270px}.screen-zoom{flex-basis:130px}.screenshot-stage{gap:14px}.screen-tabs button{padding:5px 4px;font-size:8px}.hero-products{gap:12px}.email-link{font-size:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

.qualifications{background:#f7f9fc;border-bottom:1px solid var(--line)}
.qualification-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;align-items:start}
.qualification-card{background:#fff;border:1px solid var(--line);border-radius:7px;overflow:hidden;min-width:0}
.qualification-heading{padding:25px 28px 19px;border-bottom:1px solid var(--line)}
.qualification-tag{color:var(--blue);font-size:12px;letter-spacing:1px}
.qualification-heading h3{font-size:23px;margin-top:5px;font-weight:600}
.qualification-image{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 22px 14px;gap:12px;background:#fcfdff;border-bottom:1px solid var(--line);color:var(--blue)}
.qualification-image img{width:100%;height:300px;object-fit:contain;background:#fff}
.qualification-image span{font-size:13px;border-bottom:1px solid #bdcddd}
.qualification-details{margin:0;padding:10px 28px 22px;font-size:14px;line-height:1.9}
.qualification-details>div{display:grid;grid-template-columns:124px minmax(0,1fr);gap:14px;padding:13px 0;border-bottom:1px solid #edf0f4}
.qualification-details>div:last-child{border-bottom:0}
.qualification-details dt{color:#718093}.qualification-details dd{margin:0;color:var(--ink);overflow-wrap:anywhere}
.qualification-details a{color:var(--blue);text-decoration:underline;text-decoration-color:#bdcddd;text-underline-offset:4px}
.registration-number{font-variant-numeric:tabular-nums;letter-spacing:.15px}
.footer-company{display:flex;flex-direction:column;gap:7px;font-size:12px;line-height:1.9}
.footer-registration{display:flex;flex-wrap:wrap;gap:5px 16px}.footer-registration a{text-decoration:underline;text-underline-offset:4px}
.footer-inner nav{flex-wrap:wrap;align-content:start;row-gap:12px;font-size:12px}
@media(min-width:761px) and (max-width:1100px){.desktop-nav{gap:17px}.nav-wrap{gap:14px}.nav-contact{padding:10px 12px}.qualification-details{padding-inline:20px}.qualification-details>div{grid-template-columns:110px minmax(0,1fr);gap:10px}}
@media(max-width:760px){.qualification-grid{grid-template-columns:1fr;gap:22px}.qualification-heading{padding:21px 20px 17px}.qualification-heading h3{font-size:21px}.qualification-image{padding:15px 14px 13px}.qualification-image img{height:auto;max-height:320px}.qualification-details{padding:7px 20px 18px;font-size:13px}.qualification-details>div{grid-template-columns:108px minmax(0,1fr);gap:10px;padding:12px 0}.footer-company{font-size:11px}.footer-inner nav{font-size:11px;column-gap:20px}}
@media(max-width:370px){.qualification-details>div{grid-template-columns:1fr;gap:2px}.qualification-details dt{font-size:12px}.qualification-details dd{font-size:13px}}
