:root{--blue:#245be8;--ink:#14203a;--muted:#6f7a8c;--line:#e6eaf0;--bg:#f5f7fb}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:var(--ink);background:white}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #83a6ff;outline-offset:4px}.wrap{width:min(1200px,calc(100% - 80px));margin:auto}.notice{background:#edf3ff;color:#526585;text-align:center;font-size:11px;padding:8px 15px;letter-spacing:1px}.nav{position:sticky;top:0;background:#ffffffee;backdrop-filter:blur(14px);z-index:10;border-bottom:1px solid var(--line)}.navinner{height:80px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:11px}.symbol{width:35px;height:35px;background:var(--blue);color:white;display:grid;place-items:center;font-weight:900;font-size:28px;transform:skew(-9deg)}.brand strong{font-size:25px;letter-spacing:3px}.brand small{font-size:10px;display:block;letter-spacing:4px;color:#8190a5;margin-top:2px}.links{display:flex;gap:34px;font-size:14px;align-items:center}.links a:hover,.links a.active{color:var(--blue)}.navcta{border:1px solid var(--line);padding:11px 18px;border-radius:5px;font-size:13px}.hero{background:linear-gradient(115deg,#f0f5ff 0%,#f9fbff 58%,#e7eefb 100%);overflow:hidden}.herogrid{min-height:570px;display:grid;grid-template-columns:1fr 1.06fr;align-items:center;gap:24px}.eyebrow{font-size:11px;letter-spacing:3px;color:var(--blue);font-weight:bold;display:flex;align-items:center;gap:10px}.eyebrow:before{content:"";width:22px;height:2px;background:var(--blue)}h1{font-size:clamp(36px,3.7vw,55px);line-height:1.32;letter-spacing:1px;margin:24px 0}h1 span{color:var(--blue)}.herotext p{font-size:15px;color:var(--muted);line-height:1.9;max-width:400px}.actions{display:flex;gap:13px;margin-top:30px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:25px;background:var(--blue);color:white;border:1px solid var(--blue);padding:14px 21px;border-radius:4px;font-size:13px}.btn.light{background:transparent;color:var(--ink);border-color:#cdd6e6}.heronote{font-size:11px;color:#8793a6;margin-top:38px;letter-spacing:1px}.scene{position:relative;width:100%;padding-top:25px}.scene svg{width:112%;margin-left:-5%;filter:drop-shadow(0 28px 22px #1d335624)}.scene .tag{position:absolute;bottom:32px;left:14%;font-size:11px;color:#687991;background:#ffffffc9;border:1px solid white;padding:10px 14px;border-radius:5px}.categorystrip{display:grid;grid-template-columns:repeat(3,1fr);padding:27px 0;gap:35px}.cat{display:flex;gap:16px;align-items:center;border-right:1px solid var(--line)}.cat:last-child{border:0}.caticon{width:42px;height:42px;background:#eef3ff;border-radius:9px;display:grid;place-items:center;color:var(--blue)}.caticon svg{width:25px;height:25px}.cat strong{font-size:15px;font-weight:500}.cat small{display:block;margin-top:5px;color:#929bab;font-size:11px;letter-spacing:1px}.cat .arrow{margin-left:auto;margin-right:35px;color:#9da9ba}section{padding:76px 0}.sectionhead{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}.overline{font-size:10px;letter-spacing:2.5px;color:var(--blue);font-weight:bold}h2{font-size:30px;margin:12px 0 0;font-weight:600;letter-spacing:1px}.sub{color:var(--muted);font-size:13px;line-height:1.8;margin-bottom:3px}.products{background:var(--bg)}.filters{display:flex;gap:8px;margin-bottom:26px;flex-wrap:wrap}.filter{border:1px solid var(--line);background:white;color:#778296;padding:9px 21px;border-radius:4px;font-size:12px}.filter.selected{background:var(--blue);color:white;border-color:var(--blue)}.productgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:white;border:1px solid var(--line);border-radius:8px;overflow:hidden;transition:.2s}.card:hover{transform:translateY(-5px);box-shadow:0 15px 35px #192c5310}.productart{height:210px;background:radial-gradient(ellipse at 50% 65%,#e3e9f3,#f7f9fc 68%);display:flex;align-items:center;justify-content:center;position:relative}.productart svg{width:78%;height:85%}.example{position:absolute;top:15px;left:15px;font-size:10px;color:#8995a6}.cardbody{padding:23px}.cardbody small{font-size:10px;letter-spacing:2px;color:var(--blue)}h3{font-size:19px;font-weight:500;margin:10px 0}.cardbody p{font-size:12px;color:var(--muted);line-height:1.8;margin-bottom:20px}.cardbottom{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:17px;align-items:center;font-size:11px;color:#97a1b0}.textbtn{border:0;background:none;padding:0;color:var(--blue);font-size:12px}.resourcehead{display:flex;align-items:center;border:1px solid var(--line);border-radius:5px;padding:10px 13px;gap:10px}.resourcehead input{border:0;outline:none;width:200px;font-size:12px;background:none;color:var(--ink)}.tablewrap{border:1px solid var(--line);border-radius:7px;overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;min-width:620px}th{background:#f6f8fc;color:#8591a3;font-weight:400;font-size:12px;padding:17px 22px}td{padding:22px;border-top:1px solid var(--line);font-size:13px}.pdf{display:inline-grid;place-items:center;width:32px;height:38px;background:#edf3ff;color:var(--blue);font-size:9px;margin-right:12px;border-radius:3px}.docname{display:flex;align-items:center}.model{font-family:Arial,sans-serif;font-size:12px;color:#7e8b9c}.status{color:#98a2b2;font-size:12px}.download{border:1px solid #dce5fa;background:white;color:#7083a9;padding:9px 12px;border-radius:4px;font-size:11px}.download:hover{background:#f2f6ff}.hint{font-size:11px;color:#98a2b2;margin-top:17px}.empty{padding:30px;color:var(--muted);text-align:center}.about{background:#f5f7fb}.aboutgrid{display:grid;grid-template-columns:1fr 1fr;gap:95px;align-items:center}.brandvisual{height:250px;background:linear-gradient(140deg,#dce6fc,#f8faff);border-radius:8px;position:relative;overflow:hidden;display:grid;place-items:center}.brandvisual:before,.brandvisual:after{content:"";position:absolute;width:290px;height:290px;border:1px solid #c3d3f7;transform:rotate(35deg);border-radius:30px}.brandvisual:after{width:200px;height:200px}.brandvisual b{font-size:55px;color:var(--blue);letter-spacing:9px;z-index:1}.brandvisual span{position:absolute;bottom:28px;font-size:10px;color:#7f92b9;letter-spacing:3px}.about p{font-size:14px;line-height:2;color:var(--muted);margin-top:22px}.aboutnotes{display:flex;gap:25px;margin-top:24px;color:#56709e;font-size:12px}.contact{padding:48px 0;background:#245be8;color:white}.contact .wrap{display:flex;justify-content:space-between;align-items:center;gap:30px}.contact h2{font-size:26px;margin:0}.contact p{font-size:13px;color:#cddcff;line-height:1.8;margin-bottom:0}.contact .btn{background:white;color:var(--blue);white-space:nowrap}footer{padding:38px 0 23px;background:#101d34;color:#c6cfdf}.footgrid{display:flex;justify-content:space-between;gap:30px;padding-bottom:30px}.footbrand{font-size:22px;letter-spacing:3px}.footbrand p{font-size:11px;letter-spacing:1px;color:#8190aa;margin:12px 0 0}.footlinks{display:flex;gap:27px;font-size:12px;align-items:center}.copyright{border-top:1px solid #29364c;padding-top:20px;display:flex;justify-content:space-between;font-size:10px;color:#728099;gap:20px}dialog{border:1px solid var(--line);border-radius:12px;max-width:470px;width:calc(100% - 40px);padding:30px;color:var(--ink);box-shadow:0 20px 100px #14203a30}dialog::backdrop{background:#10203e66;backdrop-filter:blur(3px)}dialog h3{margin-top:0}dialog p{font-size:14px;line-height:1.9;color:var(--muted)}dialog .btn{margin-top:8px}.close{float:right;border:0;background:none;font-size:23px;color:#78869b}.menu{display:none}.hidden{display:none!important}@media(min-width:1500px){.herogrid{min-height:630px}}@media(max-width:850px){.wrap{width:calc(100% - 40px)}.links{gap:18px}.navcta{display:none}.herogrid{grid-template-columns:1fr 1fr;min-height:490px}h1{font-size:37px}.productgrid{gap:12px}.cardbody{padding:18px}.productart{height:170px}.aboutgrid{gap:35px}.sectionhead{align-items:start}.sub{max-width:250px}.categorystrip{gap:15px}.cat .arrow{margin-right:15px}}@media(max-width:620px){.notice{font-size:9px}.navinner{height:67px}.brand strong{font-size:22px}.links{display:none;position:absolute;top:67px;left:0;right:0;padding:25px;background:white;box-shadow:0 15px 20px #14203a10;flex-wrap:wrap}.links.open{display:flex}.menu{display:block;background:none;border:1px solid var(--line);border-radius:4px;padding:7px 11px;color:var(--ink)}.herogrid{grid-template-columns:1fr;padding-top:48px;gap:0}.herotext p{max-width:100%}h1{font-size:39px;margin:21px 0}.heronote{margin-top:24px}.scene{max-width:500px;margin:auto;padding-top:0}.scene svg{width:100%;margin:0}.scene .tag{bottom:25px}.categorystrip{gap:12px;padding:23px 0}.cat{flex-direction:column;align-items:start;gap:9px}.cat strong{font-size:13px}.cat small{font-size:8px}.cat .arrow{display:none}section{padding:49px 0}h2{font-size:26px}.sectionhead{display:block}.sub{max-width:100%;margin-top:15px}.productgrid{grid-template-columns:1fr}.productart{height:225px}.productart svg{max-width:300px}.resourcehead{margin-top:22px;max-width:100%}.resourcehead input{width:100%}.aboutgrid{grid-template-columns:1fr;gap:30px}.brandvisual{height:200px}.contact .wrap{display:block}.contact .btn{margin-top:22px}.footgrid{flex-direction:column;gap:25px}.footlinks{gap:22px}.copyright{flex-direction:column;line-height:1.8}.actions .btn{padding:13px 17px;gap:16px}}

.productart img{width:85%;height:85%;object-fit:contain}.cardbottom{gap:12px}.emptybox{background:white;border:1px solid var(--line);border-radius:8px;padding:45px;text-align:center;color:var(--muted);grid-column:1/-1}.detail{max-width:950px;margin:auto;padding:50px 20px}.detailhero{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.detailhero img{width:100%;max-height:380px;object-fit:contain}.detail h1{font-size:35px}.detailtext{white-space:pre-wrap;line-height:2;overflow-wrap:anywhere}.detailmeta{font-size:13px;color:var(--muted)}.detailsection{margin:40px 0;padding:30px;border:1px solid var(--line);border-radius:8px}.contacts{font-size:13px;line-height:2;color:#d8e4ff;white-space:pre-line}.contact a{color:white}.legal a{color:inherit}@media(max-width:620px){.detailhero{grid-template-columns:1fr}.detailsection{padding:20px}}

/* Five product families; retain two columns on smaller screens. */
.categorystrip{grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}.cat{min-width:0}.cat .arrow{margin-right:20px}.cat small{font-size:9px;letter-spacing:.8px}.heronote{line-height:1.8}.herotext p{max-width:440px}@media(max-width:850px){.categorystrip{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.cat:nth-child(even){border-right:0}.cat .arrow{margin-right:20px}}@media(max-width:620px){.categorystrip{gap:20px}.cat{flex-direction:row;align-items:center}.cat small{font-size:8px}.herotext h1{font-size:35px}}

.categorystrip .cat{gap:12px}.categorystrip .cat .arrow{display:none}.aboutnotes{flex-wrap:wrap}.herotext p{overflow-wrap:anywhere}

/* Enterprise solutions: prominent homepage features and dedicated content pages. */
.solutions-featured{background:#fff;padding:70px 0 80px}.solutions-featured .sectionhead{margin-bottom:16px}.solutions-intro{max-width:760px;font-size:14px;line-height:1.9;color:var(--muted);margin:0 0 30px}.solution-section-link{font-size:13px;color:var(--blue);white-space:nowrap}.solution-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.solution-card{border:1px solid #dce5f5;border-radius:10px;background:linear-gradient(135deg,#f4f8ff,#fff);padding:32px;position:relative;overflow:hidden;display:flex;flex-direction:column;min-height:310px}.solution-card:after{content:"";position:absolute;width:160px;height:160px;border:1px solid #adc3ef55;border-radius:28px;right:-65px;top:55px;transform:rotate(35deg);pointer-events:none}.solution-card-top{display:flex;align-items:center;gap:16px;margin-bottom:29px}.solution-number{font-size:11px;letter-spacing:2px;color:#8294b2}.solution-label{font-size:9px;letter-spacing:1.8px;color:#6580aa}.solution-symbol{margin-left:auto;font:600 22px Arial,sans-serif;color:#4779df}.solution-card h3{font-size:25px;line-height:1.5;margin:0 0 16px;position:relative;z-index:1}.solution-card p{font-size:13px;color:#74829a;line-height:1.95;max-width:460px;margin:0 0 25px;position:relative;z-index:1;overflow-wrap:anywhere}.solution-link{margin-top:auto;padding-top:18px;border-top:1px solid #dce5f5;display:flex;justify-content:space-between;color:var(--blue);font-size:12px;position:relative;z-index:1}.solution-industry-ai{background:linear-gradient(130deg,#142e5a,#21477e);border-color:#244879;color:white}.solution-industry-ai .solution-number,.solution-industry-ai .solution-label{color:#9bb3db}.solution-industry-ai p{color:#c1d1e8}.solution-industry-ai .solution-symbol{color:#8db7ff}.solution-industry-ai .solution-link{color:white;border-color:#ffffff25}.solutions-hero,.solution-detail-hero{padding:65px 0;background:linear-gradient(115deg,#edf4ff,#f7faff)}.solutions-hero h1,.solution-detail-hero h1{font-size:clamp(30px,3.5vw,46px);line-height:1.4;margin:22px 0}.solutions-hero p,.solution-detail-hero p{max-width:800px;font-size:15px;line-height:2;color:#6e7f99;overflow-wrap:anywhere}.solution-hero-tags{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.solution-hero-tags span{font-size:11px;color:#4f70a8;background:#fff9;border:1px solid #d6e2f5;border-radius:4px;padding:8px 13px}.solutions-catalog{padding:55px 0 75px}.solution-bridge{margin-top:45px;padding:32px 0 0;border-top:1px solid var(--line)}.solution-bridge h2{font-size:24px}.solution-bridge p{font-size:14px;color:var(--muted);line-height:1.9;max-width:850px}.solution-back{display:inline-block;font-size:12px;color:#7e91ae;margin-bottom:28px}.solution-detail-hero .btn{margin-top:18px}.solution-detail-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:65px;padding-top:55px;padding-bottom:70px;align-items:start}.solution-sidebar{border:1px solid var(--line);border-radius:7px;padding:22px;position:sticky;top:110px}.solution-sidebar>a{display:flex;justify-content:space-between;gap:15px;font-size:12px;line-height:1.8;padding:17px 0;border-bottom:1px solid var(--line)}.solution-sidebar>a:last-child{border:0;padding-bottom:0}.solution-sidebar a[aria-current=page]{color:var(--blue);font-weight:600}.solution-content{min-width:0}.solution-content section{padding:0 0 35px;margin:0 0 35px;border-bottom:1px solid var(--line)}.solution-content h2{font-size:25px}.solution-content p{font-size:14px;color:var(--muted);line-height:1.9;overflow-wrap:anywhere}.solution-items{list-style:none;margin:22px 0 0;padding:0}.solution-items li{display:flex;gap:20px;align-items:start;padding:15px 0;border-top:1px solid #edf0f6}.solution-items li>span{font-size:10px;color:#7894c6;letter-spacing:1px;padding-top:6px}.solution-items li p{margin:0}.solution-items.is-process li>span{background:#edf3ff;border-radius:5px;min-width:33px;text-align:center;padding:7px 0}.solution-bottom-cta{background:#f4f7fd;border:1px solid #e2e9f6;padding:26px;border-radius:8px;display:flex;align-items:center;justify-content:space-between;gap:20px}.solution-bottom-cta h3{font-size:18px;margin:0}.solution-bottom-cta p{font-size:12px;margin-bottom:0}.solution-bottom-cta .btn{white-space:nowrap;font-size:12px;padding:12px 16px}
@media(max-width:850px){.solution-card{padding:25px}.solution-card h3{font-size:22px}.solution-label{font-size:8px;letter-spacing:1px}.solution-detail-layout{grid-template-columns:190px minmax(0,1fr);gap:30px}.solution-bottom-cta{display:block}.solution-bottom-cta .btn{margin-top:20px}.links{gap:22px}}
@media(max-width:620px){.solutions-featured{padding:48px 0}.solution-grid{grid-template-columns:1fr;gap:18px}.solution-card{min-height:290px}.solution-card-top{margin-bottom:24px}.solutions-featured .sectionhead h2{margin-bottom:18px}.solution-detail-layout{grid-template-columns:1fr;gap:30px;padding-top:30px;padding-bottom:40px}.solution-sidebar{position:static}.solutions-hero,.solution-detail-hero{padding:38px 0}.solutions-catalog{padding:35px 0}.solution-content h2{font-size:23px}.solutions-hero h1,.solution-detail-hero h1{font-size:30px}.solution-bridge h2{font-size:22px}.solution-card h3{font-size:23px}}