:root{--ink:#10213b;--ink-2:#263b5a;--muted:#66758d;--line:#dfe7f1;--soft:#f5f8fc;--blue:#1769e0;--blue-2:#0a4eae;--navy:#071a36;--cyan:#36b7c9;--white:#fff;--shadow:0 18px 50px rgba(20,55,95,.10);--radius:10px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:#fff}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,textarea{font:inherit}.container{width:min(1180px,calc(100% - 40px));margin:auto}.kicker{display:inline-flex;align-items:center;gap:10px;color:var(--blue);font-size:13px;font-weight:750;letter-spacing:.11em;text-transform:uppercase}.kicker:before{content:"";width:26px;height:2px;background:currentColor}.section{padding:86px 0}.section.soft{background:var(--soft)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:34px}.section-head h2,.page-title{margin:0;font-size:clamp(30px,4vw,46px);line-height:1.2;letter-spacing:-.025em}.section-head p{max-width:590px;margin:11px 0 0;color:var(--muted)}.text-link{color:var(--blue);font-size:14px;font-weight:700}.button{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:9px;padding:10px 21px;border:1px solid var(--line);border-radius:7px;font-weight:700;background:#fff;transition:.2s ease}.button:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(20,65,120,.12)}.button.primary{border-color:var(--blue);color:#fff;background:var(--blue)}.button.dark{border-color:var(--navy);color:#fff;background:var(--navy)}
.topbar{color:#c9d8ec;background:var(--navy);font-size:13px}.topbar-inner{min-height:36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.header{position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(223,231,241,.92);background:rgba(255,255,255,.95);backdrop-filter:blur(16px)}.navbar{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{display:inline-flex;align-items:center;gap:10px;font-size:21px;font-weight:850;letter-spacing:.035em}.logo-mark{position:relative;width:27px;height:27px;display:block;transform:rotate(45deg);border:7px solid var(--blue);border-top-color:var(--cyan);border-radius:3px}.nav-links{display:flex;align-items:center;gap:28px;color:#4e6079;font-size:15px}.nav-links a{position:relative;padding:25px 0}.nav-links a:after{content:"";position:absolute;left:0;right:100%;bottom:18px;height:2px;background:var(--blue);transition:.2s}.nav-links a:hover,.nav-links a.active{color:var(--blue)}.nav-links a:hover:after,.nav-links a.active:after{right:0}.nav-cta{padding:10px 17px;border-radius:6px;color:#fff;background:var(--blue);font-size:14px;font-weight:700}.menu-toggle{display:none;width:42px;height:42px;padding:10px;border:0;background:transparent}.menu-toggle i,.menu-toggle:before,.menu-toggle:after{content:"";display:block;height:2px;margin:5px 0;background:var(--ink);transition:.2s}
.hero{overflow:hidden;position:relative;border-bottom:1px solid var(--line);background:linear-gradient(120deg,#f7faff 0%,#fff 55%,#edf5ff 100%)}.hero:after{content:"";position:absolute;width:620px;height:620px;right:-330px;top:-260px;border:1px solid #cbdff7;border-radius:50%;box-shadow:0 0 0 80px rgba(219,234,253,.35),0 0 0 160px rgba(229,240,255,.24)}.hero-inner{position:relative;z-index:1;min-height:590px;display:grid;grid-template-columns:minmax(0,1.06fr) minmax(400px,.94fr);align-items:center;gap:68px;padding:76px 0}.hero h1{max-width:700px;margin:17px 0 20px;font-size:clamp(42px,5.7vw,70px);line-height:1.08;letter-spacing:-.04em}.hero h1 span{color:var(--blue)}.hero-copy{max-width:620px;margin:0;color:var(--muted);font-size:18px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}.hero-stats{display:flex;gap:36px;margin-top:43px}.hero-stats strong{display:block;font-size:25px}.hero-stats span{color:var(--muted);font-size:13px}.dashboard{position:relative;padding:22px;border:1px solid #d3e2f4;border-radius:14px;background:rgba(255,255,255,.94);box-shadow:0 34px 70px rgba(29,72,125,.15)}.dash-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:17px;border-bottom:1px solid var(--line);font-size:14px;font-weight:750}.live{color:#168e5a;font-size:12px}.chart{height:180px;display:flex;align-items:end;gap:11px;padding:28px 4px 10px}.chart i{flex:1;min-height:20px;border-radius:4px 4px 0 0;background:#dbe9fb}.chart i:nth-child(1){height:32%}.chart i:nth-child(2){height:47%;background:#c1daf8}.chart i:nth-child(3){height:42%;background:#9fc5f4}.chart i:nth-child(4){height:64%;background:#6ea5ec}.chart i:nth-child(5){height:58%;background:#3c82df}.chart i:nth-child(6){height:86%;background:var(--blue)}.dash-bottom{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.metric{padding:13px;border-radius:7px;background:var(--soft)}.metric b{display:block;font-size:19px}.metric small{color:var(--muted)}
.trust{border-bottom:1px solid var(--line)}.trust-inner{min-height:92px;display:flex;align-items:center;gap:40px}.trust-title{flex:0 0 auto;color:var(--muted);font-size:13px}.logo-list{display:grid;grid-template-columns:repeat(5,1fr);width:100%;gap:25px}.client-logo{color:#8693a5;font-size:15px;font-weight:800;letter-spacing:.04em;text-align:center}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.feature-card{position:relative;min-height:236px;padding:27px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.2s}.feature-card:hover{border-color:#b8d2f5;box-shadow:var(--shadow);transform:translateY(-3px)}.feature-icon{width:48px;height:48px;display:grid;place-items:center;margin-bottom:23px;border-radius:10px;color:var(--blue);background:#eaf3ff;font-size:20px;font-weight:850}.feature-card h3{margin:0 0 9px;font-size:20px}.feature-card p{margin:0;color:var(--muted);font-size:14px}.feature-card a{position:absolute;left:27px;bottom:24px;color:var(--blue);font-size:13px;font-weight:700}.case-grid{display:grid;grid-template-columns:1.25fr .75fr .75fr;gap:17px}.case-card{position:relative;min-height:330px;overflow:hidden;display:flex;align-items:end;padding:28px;border-radius:var(--radius);color:#fff;background:linear-gradient(145deg,#0a2752,#1769e0)}.case-card:nth-child(2){background:linear-gradient(145deg,#173c4a,#2a9ca7)}.case-card:nth-child(3){background:linear-gradient(145deg,#2e324a,#68749b)}.case-card:before,.case-card:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.24);border-radius:50%}.case-card:before{width:270px;height:270px;right:-90px;top:-75px}.case-card:after{width:150px;height:150px;right:18px;top:-28px}.case-card>*{position:relative;z-index:1}.case-card small{opacity:.72}.case-card h3{max-width:360px;margin:8px 0 10px;font-size:24px;line-height:1.35}.case-card p{margin:0;opacity:.78;font-size:14px}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.step{position:relative;padding:25px 24px 25px 0}.step:not(:last-child):after{content:"";position:absolute;top:39px;left:50px;right:15px;height:1px;background:#bfd3ee}.step-no{position:relative;z-index:1;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;color:#fff;background:var(--blue);font-size:12px;font-weight:800}.step h3{margin:20px 0 7px;font-size:18px}.step p{margin:0;color:var(--muted);font-size:14px}.news-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:38px}.news-feature{padding-bottom:20px;border-bottom:1px solid var(--line)}.news-visual{height:250px;display:grid;place-items:center;overflow:hidden;border-radius:var(--radius);background:linear-gradient(145deg,#eaf3ff,#c9ddf7)}.news-visual:before{content:"AI";color:rgba(23,105,224,.18);font-size:110px;font-weight:900;letter-spacing:-.08em}.news-feature h3{margin:20px 0 8px;font-size:25px}.news-feature p{margin:0;color:var(--muted)}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:88px 1fr;gap:18px;padding:21px 0;border-bottom:1px solid var(--line)}.news-item time{color:var(--muted);font-size:13px}.news-item h3{margin:0;font-size:17px;line-height:1.5}.cta-band{overflow:hidden;position:relative;padding:53px 0;color:#fff;background:var(--navy)}.cta-band:after{content:"";position:absolute;width:360px;height:360px;right:5%;top:-210px;border:70px solid rgba(44,125,230,.20);border-radius:50%}.cta-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:35px}.cta-inner h2{margin:0 0 7px;font-size:30px}.cta-inner p{margin:0;color:#adc0d9}.footer{color:#aebdd1;background:#06152c}.footer-main{display:grid;grid-template-columns:1.4fr repeat(3,.75fr);gap:55px;padding:62px 0 42px}.footer .logo{color:#fff}.footer-about{max-width:340px;margin:18px 0 0;font-size:14px}.footer h3{margin:4px 0 16px;color:#fff;font-size:15px}.footer-links{display:grid;gap:9px;font-size:14px}.footer-links a:hover{color:#fff}.copyright{padding:20px 0;border-top:1px solid rgba(255,255,255,.1);font-size:12px}
.page-hero{padding:78px 0;border-bottom:1px solid var(--line);background:linear-gradient(125deg,#f7faff,#edf5ff)}.page-hero p{max-width:690px;margin:16px 0 0;color:var(--muted);font-size:17px}.breadcrumb{margin-bottom:24px;color:var(--muted);font-size:13px}.breadcrumb span{margin:0 7px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product-card{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.product-cover{height:190px;display:grid;place-items:center;background:linear-gradient(145deg,#eef5ff,#d5e5f9)}.product-cover span{width:90px;height:90px;display:grid;place-items:center;border:1px solid rgba(23,105,224,.28);border-radius:22px;color:var(--blue);font-size:31px;font-weight:850;transform:rotate(-7deg);background:rgba(255,255,255,.62)}.product-body{padding:23px}.product-body h3{margin:0 0 8px}.product-body p{margin:0 0 15px;color:var(--muted);font-size:14px}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:48px}.article h2{margin:38px 0 12px;font-size:27px}.article p{color:#50627b}.article-lead{padding:22px;border-left:3px solid var(--blue);background:var(--soft)}.article-meta{display:flex;flex-wrap:wrap;gap:20px;margin:14px 0 30px;color:var(--muted);font-size:13px}.article-visual{height:360px;display:grid;place-items:center;border-radius:var(--radius);background:linear-gradient(145deg,#e9f2ff,#bfd8f7)}.article-visual span{color:rgba(23,105,224,.28);font-size:82px;font-weight:900}.sidebar-box{padding:24px;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:18px}.sidebar-box h3{margin:0 0 16px;font-size:17px}.sidebar-links{display:grid}.sidebar-links a{padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}.sidebar-links a:last-child{border:0}.form-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px}.contact-list{display:grid;gap:22px;margin-top:32px}.contact-item b{display:block;margin-bottom:3px}.contact-item span{color:var(--muted)}.contact-form{padding:31px;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.field{display:grid;gap:7px;margin-bottom:17px}.field label{font-size:13px;font-weight:700}.field input,.field textarea{width:100%;padding:12px 13px;border:1px solid #ccd8e7;border-radius:6px;outline:none;background:#fff}.field input:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(23,105,224,.09)}.field textarea{min-height:125px;resize:vertical}.values{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.value{padding:28px;border-top:3px solid var(--blue);background:var(--soft)}.value h3{margin:0 0 8px}.value p{margin:0;color:var(--muted);font-size:14px}.error-page{min-height:70vh;display:grid;place-items:center;text-align:center}.error-code{color:var(--blue);font-size:110px;font-weight:900;line-height:1}.error-page h1{margin:10px 0}.error-page p{color:var(--muted)}
@media(max-width:980px){.nav-links{gap:16px}.hero-inner{grid-template-columns:1fr 390px;gap:32px}.case-grid{grid-template-columns:1fr 1fr}.case-card:first-child{grid-column:1/-1}.footer-main{grid-template-columns:1.4fr repeat(2,1fr)}.footer-main>div:last-child{display:none}}
@media(max-width:760px){.container{width:min(100% - 30px,1180px)}.topbar-inner{justify-content:center}.topbar-inner span:last-child{display:none}.navbar{min-height:65px}.nav-cta{display:none}.menu-toggle{display:block}.nav-links{position:fixed;top:101px;left:0;right:0;bottom:0;display:none;align-items:stretch;flex-direction:column;gap:0;padding:18px 22px;background:#fff}.menu-open .nav-links{display:flex}.nav-links a{padding:16px 0;border-bottom:1px solid var(--line);font-size:17px}.nav-links a:after{display:none}.hero-inner{min-height:auto;display:block;padding:60px 0}.hero h1{font-size:42px}.hero-copy{font-size:16px}.dashboard{margin-top:43px}.hero-stats{gap:22px}.hero-stats strong{font-size:21px}.trust-inner{display:block;padding:22px 0}.trust-title{margin-bottom:16px}.logo-list{grid-template-columns:repeat(3,1fr);gap:16px}.logo-list span:nth-child(n+4){display:none}.section{padding:60px 0}.section-head{display:block;margin-bottom:26px}.section-head .text-link{display:inline-block;margin-top:12px}.card-grid,.product-grid,.values{grid-template-columns:1fr}.case-grid,.news-grid,.form-layout,.detail-layout{grid-template-columns:1fr}.case-card:first-child{grid-column:auto}.case-card{min-height:260px}.process{grid-template-columns:1fr 1fr}.step:not(:last-child):after{display:none}.cta-inner{display:block}.cta-inner .button{margin-top:22px}.footer-main{grid-template-columns:1fr 1fr;gap:34px}.footer-main>div:first-child{grid-column:1/-1}.page-hero{padding:55px 0}.article-visual{height:240px}}
@media(max-width:420px){.hero h1{font-size:36px}.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.dash-bottom{grid-template-columns:1fr}.metric:nth-child(n+2){display:none}.process{grid-template-columns:1fr}.footer-main{grid-template-columns:1fr}.footer-main>div:first-child{grid-column:auto}}