:root{--ink:#0c1626;--body:#3b4a60;--muted:#5a6b85;--soft:#8a97ab;--line:#eaf0f7;--line-strong:#d3dbe8;--blue:#2f6bff;--teal:#12b3a0;--wash:#f5f8fd;--dark:#081020;--dark-2:#0c1626}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;background:#fff;margin:0;font-family:Source Han Sans SC,Noto Sans SC,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Arial,sans-serif}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}[hidden]{display:none!important}img{max-width:100%;display:block}.wrap{width:min(1440px,100% - 64px);margin:0 auto}.icon{flex:none;justify-content:center;align-items:center;display:inline-flex}.topbar{background:var(--dark-2);color:#c7d2e4;height:36px;font-size:12px}.topbar .wrap{justify-content:space-between;align-items:center;gap:24px;height:100%;display:flex}.topbar-left,.topbar-right,.topbar-item,.topbar-lang{align-items:center;display:flex}.topbar-left{gap:8px;min-width:0}.topbar-left span:last-child{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.topbar-right{flex:none;gap:20px}.topbar-item,.topbar-lang{color:#aebbd0;gap:4px}.topbar .icon{color:#54e0c8}.topbar-item .icon,.topbar-lang .icon{color:#8fa3c0}.nav{border-bottom:1px solid var(--line);z-index:20;background:#fff;position:relative}.nav .wrap{justify-content:space-between;align-items:center;gap:24px;height:76px;display:flex}.brand{flex:none;align-items:center;gap:10px;display:flex}.brand-mark{background:var(--blue);color:#fff;letter-spacing:.4px;border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;font-size:13px;font-weight:800;display:flex}.brand-text{flex-direction:column;gap:2px;display:flex}.brand-name{letter-spacing:-.2px;font-size:18px;font-weight:700;line-height:1.15}.brand-sub{letter-spacing:1.35px;color:var(--soft);font-size:10px;font-weight:500;line-height:1}.menu{align-items:center;gap:36px;margin-left:clamp(64px,10vw,144px);margin-right:auto;display:flex}.menu>a,.menu .nav-trigger{color:var(--ink);align-items:center;gap:4px;font-size:15px;font-weight:500;display:inline-flex}.menu>a:hover,.menu .nav-trigger:hover{color:var(--blue)}.nav-item{position:relative}.nav-trigger{font:inherit;cursor:pointer;background:0 0;border:0;padding:0}.nav-trigger .icon{transition:transform .18s}.nav-trigger[aria-expanded=true]{color:var(--blue)}.nav-trigger[aria-expanded=true] .icon{transform:rotate(180deg)}.mega{z-index:50;border:1px solid var(--line);background:#fff;border-radius:16px;width:596px;padding:16px;position:absolute;top:calc(100% + 22px);left:-28px;box-shadow:0 24px 64px #0c162629}.mega:before{content:"";height:24px;position:absolute;top:-24px;left:0;right:0}.mega-grid{grid-template-columns:1fr 1fr;gap:4px;display:grid}.mega-item{border-radius:12px;align-items:flex-start;gap:12px;padding:12px;transition:background .16s;display:flex}.mega-item:hover{background:var(--wash)}.mega-icon{width:36px;height:36px;color:var(--blue);background:#e7effb;border-radius:10px;flex:none;justify-content:center;align-items:center;display:flex}.mega-item:nth-child(3n+2) .mega-icon{color:var(--teal);background:#e6f7f3}.mega-copy{flex-direction:column;gap:4px;min-width:0;display:flex}.mega-copy strong{color:var(--ink);font-size:14px;line-height:1.4}.mega-copy span{color:var(--muted);font-size:12px;line-height:1.5}.mega-all{border-top:1px solid var(--line);color:var(--blue);justify-content:space-between;align-items:center;margin-top:8px;padding:12px 12px 4px;font-size:13px;font-weight:500;display:flex}.nav-actions{flex:none;align-items:center;gap:12px;display:flex}.btn{cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;font-weight:500;transition:all .18s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-login{border-color:var(--line-strong);background:#fff;height:40px;padding:0 16px;font-size:14px}.btn-register{background:var(--blue);color:#fff;height:40px;padding:0 20px;font-size:14px}.btn-register:hover{background:#245eea}.btn-lg{border-radius:10px;height:52px;padding:0 28px;font-size:16px}.btn-md{border-radius:10px;height:48px;padding:0 28px;font-size:15px}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:#245eea}.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:#fff}.btn-dark-ghost{color:#d5e0ef;background:0 0;border-color:#2e4a70}.btn-teal{background:var(--teal);color:#fff}.btn-teal:hover{background:#0ea08f}.hero{background:linear-gradient(#f2f6fe 0%,#fff 100%)}.hero .wrap{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);align-items:center;gap:clamp(40px,4vw,64px);padding-top:64px;padding-bottom:56px;display:grid}.hero-copy{min-width:0}.pill{height:32px;color:var(--blue);background:#e7effb;border-radius:20px;align-items:center;gap:8px;padding:0 12px;font-size:13px;font-weight:500;display:inline-flex}.hero h1{letter-spacing:-1.4px;min-height:130px;margin:24px 0 0;font-size:54px;font-weight:700;line-height:1.2}.hero-line{opacity:0;filter:blur(8px);transition:opacity .55s,transform .55s cubic-bezier(.22,1,.36,1),filter .55s;display:block;transform:translateY(10px)}.hero-line.is-in{opacity:1;filter:none;transform:none}.hero h1 em.hero-line{color:var(--blue);font-style:normal}.hero-caret{vertical-align:-.06em;opacity:0;background:currentColor;width:2px;height:.82em;margin-left:6px;display:inline-block}.hero-title.is-typing .hero-caret{opacity:1;animation:.9s step-end infinite heroCaret}@keyframes heroCaret{50%{opacity:0}}@media (prefers-reduced-motion:reduce){.hero-line{opacity:1;filter:none;transition:none;transform:none}.hero-caret{display:none}}.hero-sub{max-width:568px;color:var(--muted);margin:24px 0 0;font-size:17px;line-height:1.7}.hero-actions{flex-wrap:wrap;gap:16px;margin-top:36px;display:flex}.hero-visual{min-width:0}.hero-showcase{padding:0 0 30px;position:relative}.hero-showcase:before{content:"";z-index:0;background:radial-gradient(circle at 72% 18%,#2f6bff29,#0000 62%),radial-gradient(circle at 12% 82%,#12b3a01f,#0000 58%);border-radius:28px;position:absolute;inset:24px -12px 0 18px}.browser{z-index:1;background:#fff;border:1px solid #0c16261a;border-radius:16px;position:relative;overflow:hidden;box-shadow:0 24px 60px #0c162624}.browser-bar{background:#f8fafc;border-bottom:1px solid #eef2f8;align-items:center;gap:10px;height:30px;padding:0 12px;display:flex}.browser-dots{flex:none;gap:4px;display:flex}.browser-dots i{background:#d3dbe8;border-radius:50%;width:6px;height:6px}.browser-dots i:first-child{background:#f5a623}.browser-dots i:nth-child(2){background:#12b3a0}.browser-url{color:#8a97ab;white-space:nowrap;text-overflow:ellipsis;background:#fff;border:1px solid #edf1f7;border-radius:9px;flex:1;align-items:center;min-width:0;height:18px;padding:0 8px;font-size:9px;display:flex;overflow:hidden}.hero-frame{background:#0c1626;height:clamp(360px,24vw,430px);position:relative;overflow:hidden}.hero-frame img{object-fit:cover;object-position:center;opacity:0;width:100%;height:100%;transition:opacity .7s;position:absolute;inset:0}.hero-frame img.is-active{opacity:1}@media (prefers-reduced-motion:reduce){.hero-frame img{transition:none}}.hero-caption{z-index:3;color:#fff;letter-spacing:.02em;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#081020c2;border-radius:13px;align-items:center;gap:7px;height:26px;padding:0 11px;font-size:10px;font-weight:500;display:inline-flex;position:absolute;top:44px;left:16px}.hero-caption i{background:var(--teal);border-radius:50%;width:6px;height:6px}.hero-caption[data-kind=service] i{background:var(--blue)}.hero-dots{z-index:4;align-items:center;gap:6px;display:flex;position:absolute;bottom:0;left:0}.hero-dot{cursor:pointer;background:#c9d6e6;border:0;border-radius:3px;width:6px;height:6px;padding:0;transition:width .25s,background .25s}.hero-dot.active{background:var(--blue);width:22px}.carousel-toggle{border:1px solid var(--line-strong);height:22px;color:var(--muted);cursor:pointer;background:#fff;border-radius:11px;padding:0 8px;font-size:10px;font-weight:500;line-height:1}.carousel-toggle:hover{color:var(--ink);border-color:#b9c6d8}.browser>img{object-fit:cover;object-position:center;width:100%;height:360px;display:block}.browser.floating{z-index:2;border-radius:13px;width:48%;position:absolute;bottom:0;right:-18px;box-shadow:0 18px 44px #0c162638}.browser.floating .browser-bar{height:24px;padding:0 9px}.browser.floating .browser-url{height:14px;font-size:8px}.browser.floating>img{object-position:top;height:clamp(168px,11vw,200px);transition:opacity .35s}.browser.floating>img.is-fading{opacity:0}.partners{background:#fff}.partners .wrap{align-items:center;gap:32px;padding-top:28px;padding-bottom:28px;display:flex}.partners-label{width:104px;color:var(--soft);flex:none;font-size:13px;line-height:1.4}.partners-logos{flex-wrap:wrap;flex:1;justify-content:space-between;align-items:center;gap:22px;min-width:0;display:flex}.partner{color:#aeb9cb;letter-spacing:.5px;align-items:center;gap:8px;font-size:17px;font-weight:700;display:inline-flex}.partner .icon{color:#b9c4d6}.section-head{justify-content:space-between;align-items:flex-end;gap:24px;display:flex}.eyebrow{color:var(--blue);align-items:center;gap:8px;font-size:14px;font-weight:500;display:inline-flex}.eyebrow:before{content:"";background:var(--blue);border-radius:2px;width:5px;height:16px}.section-head h2,.section-title{letter-spacing:-.7px;margin:12px 0 0;font-size:34px;font-weight:700;line-height:1.25}.section-link{color:var(--blue);white-space:nowrap;align-items:center;gap:4px;font-size:14px;font-weight:500;display:inline-flex}.cases{background:#fff;padding:80px 0 64px}.case-card{background:var(--wash);border-radius:20px;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);min-height:380px;margin-top:36px;display:grid;overflow:hidden}.case-image{object-fit:cover;background:#dbe4f2;width:100%;height:100%;min-height:380px;transition:opacity .18s}.case-image-link{height:100%;display:block}.case-image-link:hover .case-image{opacity:.9}.case-body{flex-direction:column;justify-content:center;padding:44px 48px;display:flex}.tags{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.tag{border-radius:14px;align-items:center;height:28px;padding:0 12px;font-size:12px;font-weight:500;display:inline-flex}.tag-blue{color:var(--blue);background:#e7effb}.tag-teal{color:var(--teal);background:#e6f7f3}.case-body h3{letter-spacing:-.4px;margin:20px 0 0;font-size:27px;line-height:1.3}.case-desc{color:var(--muted);margin:14px 0 0;font-size:15px;line-height:1.75}.case-metrics{flex-wrap:wrap;gap:40px;margin-top:28px;display:flex}.case-metric strong{color:var(--blue);letter-spacing:-.6px;font-size:28px;line-height:1.2;display:block}.case-metric span{color:var(--soft);margin-top:4px;font-size:13px;display:block}.case-detail{align-items:center;gap:4px;margin-top:28px;font-size:14px;font-weight:500;display:inline-flex}.case-carousel{margin-top:36px}.case-viewport{border-radius:20px;overflow:hidden}.case-track{will-change:transform;transition:transform .72s cubic-bezier(.22,1,.36,1);display:flex}.case-slide{flex:0 0 100%;min-width:0}.case-slide .case-card{height:100%;margin-top:0}@media (prefers-reduced-motion:reduce){.case-track{transition:none!important}}.case-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:36px;display:grid}.case-tile{border:1px solid var(--line);background:#fff;border-radius:20px;flex-direction:column;display:flex;overflow:hidden}.case-tile>img{object-fit:cover;object-position:top;background:#dbe4f2;width:100%;height:260px}.case-tile-body{flex-direction:column;flex:1;padding:28px;display:flex}.case-tile-body h3{letter-spacing:-.4px;margin:16px 0 0;font-size:24px;line-height:1.3}.case-tile-body p{color:var(--muted);margin:12px 0 0;font-size:14px;line-height:1.75}.case-tile-metrics{flex-wrap:wrap;gap:24px;margin-top:20px;display:flex}.case-tile-metrics strong{color:var(--blue);font-size:22px;line-height:1.2;display:block}.case-tile-metrics span{color:var(--soft);margin-top:2px;font-size:11px;display:block}.case-tile-link{color:var(--blue);align-items:center;gap:4px;margin-top:auto;padding-top:22px;font-size:14px;font-weight:500;display:inline-flex}.carousel{justify-content:space-between;align-items:center;gap:20px;margin-top:24px;display:flex}.dots{align-items:center;gap:8px;display:flex}.dot{background:#c9d6e6;border:0;border-radius:3px;width:7px;height:6px;padding:0}.dot.active{background:var(--blue);width:29px}.arrows{gap:12px;display:flex}.arrow{border:1px solid var(--line-strong);width:40px;height:40px;color:var(--ink);cursor:pointer;background:#fff;border-radius:10px;justify-content:center;align-items:center;display:flex}.arrow.next{background:var(--ink);border-color:var(--ink);color:#fff}.arrow.prev svg{transform:rotate(180deg)}.arrow:hover{opacity:.85}.dot{cursor:pointer}.products{background:var(--wash);padding:80px 0}.products .section-head{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:0}.products .section-title{max-width:700px}.products .section-sub{color:var(--muted);margin:12px 0 0;font-size:15px;line-height:1.7}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-top:48px;display:grid}.product-card{border:1px solid var(--line);background:#fff;border-radius:20px;flex-direction:column;min-height:643px;display:flex;overflow:hidden}.product-image{object-fit:cover;object-position:top;background:#e2e9f5;width:100%;height:240px;transition:opacity .18s}.product-image-link{display:block}.product-image-link:hover .product-image{opacity:.9}.product-body{flex-direction:column;flex:1;padding:32px;display:flex}.product-body h3{letter-spacing:-.4px;margin:16px 0 0;font-size:24px;line-height:1.3}.product-desc{color:var(--muted);margin:12px 0 0;font-size:14px;line-height:1.8}.feature-list{flex-direction:column;gap:12px;margin:22px 0 0;padding:0;list-style:none;display:flex}.feature-list li{color:var(--body);align-items:flex-start;gap:8px;font-size:14px;line-height:1.5;display:flex}.feature-list .icon{margin-top:2px}.b2b .feature-list .icon{color:var(--blue)}.b2c .feature-list .icon{color:var(--teal)}.product-cta{margin-top:auto;padding-top:32px}.product-cta .btn{width:100%}.diagnostic{color:#fff;background:linear-gradient(#0c1626 0%,#122a52 100%);padding:80px 0}.diagnostic .wrap{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:64px;display:grid}.diagnostic .pill{color:#54e0c8;background:#0f2a4d}.diagnostic h2{letter-spacing:-.8px;margin:20px 0 0;font-size:38px;font-weight:700;line-height:1.25}.diagnostic-desc{color:#b9c8de;margin:18px 0 0;font-size:16px;line-height:1.75}.diag-features{flex-direction:column;gap:16px;margin:30px 0 0;display:flex}.diag-feature{color:#d5e0ef;align-items:center;gap:12px;font-size:15px;display:flex}.diag-icon{color:#54e0c8;background:#12335c;border-radius:8px;flex:none;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.diag-actions{flex-wrap:wrap;gap:16px;margin-top:40px;display:flex}.report{color:var(--ink);background:#fff;border-radius:20px;padding:28px;box-shadow:0 24px 60px #00000038}.report-head{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.report-head strong{font-size:16px;line-height:1.3;display:block}.report-head span{color:var(--soft);margin-top:4px;font-size:12px;display:block}.report-score{text-align:right;flex:none}.report-score b{color:var(--blue);font-size:30px;line-height:1;display:block}.report-score small{color:var(--soft);margin-top:2px;font-size:11px;display:block}.dims{flex-direction:column;gap:20px;margin-top:24px;display:flex}.dim-head{color:var(--body);justify-content:space-between;align-items:center;font-size:13px;display:flex}.dim-head b{color:var(--ink);font-size:13px}.dim-track{background:#eef2f8;border-radius:4px;height:8px;margin-top:8px;overflow:hidden}.dim-fill{border-radius:4px;height:100%}.report-note{border-top:1px solid var(--line);color:var(--muted);align-items:center;gap:8px;margin-top:28px;padding-top:20px;font-size:12px;display:flex}.report-note .icon{color:#f5a623}.footer-cta{background:var(--dark);color:#fff;padding:48px 0}.footer-cta .wrap{justify-content:space-between;align-items:center;gap:32px;display:flex}.footer-cta h2{letter-spacing:-.4px;margin:0;font-size:28px;line-height:1.35}.footer-cta p{color:#9fb0c9;margin:8px 0 0;font-size:14px;line-height:1.6}.footer-cta-actions{flex:none;gap:16px;display:flex}.footer{background:var(--dark);color:#fff;padding:56px 0 48px}.footer-grid{grid-template-columns:minmax(360px,1.6fr) 1fr 1fr;gap:48px;display:grid}.footer-brand .brand-mark{width:36px;height:36px}.footer-brand-name{font-size:18px;font-weight:700}.footer-brand p{color:#9fb0c9;margin:20px 0 0;font-size:13px;line-height:1.7}.footer-contact{color:#c7d2e4;flex-direction:column;gap:12px;margin-top:20px;font-size:13px;display:flex}.footer-contact div{align-items:flex-start;gap:8px;line-height:1.5;display:flex}.footer-contact .icon{color:#54e0c8;margin-top:1px}.socials{gap:12px;margin-top:24px;display:flex}.social{color:#c7d2e4;background:#122236;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.social:hover{color:#fff;background:#1a2d45}.footer-col h3{margin:0;font-size:14px;line-height:1.4}.footer-col ul{flex-direction:column;gap:12px;margin:18px 0 0;padding:0;list-style:none;display:flex}.footer-col a{color:#9fb0c9;font-size:13px;line-height:1.5}.footer-col a:hover{color:#fff}.footer-bottom{background:var(--dark);border-top:1px solid #ffffff0f;padding:24px 0}.footer-bottom .wrap{color:#71849e;justify-content:space-between;align-items:center;gap:20px;font-size:12px;display:flex}.footer-bottom-left,.footer-bottom-links{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.footer-bottom-links{gap:24px}.footer-bottom a:hover{color:#c7d2e4}@media (width<=1120px){.hero .wrap{grid-template-columns:1fr;gap:40px}.hero-visual{max-width:680px}.diagnostic .wrap{grid-template-columns:1fr;gap:40px}.diagnostic-copy{max-width:720px}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}@media (width<=900px){.menu{gap:18px;margin-left:20px}.menu>a,.menu .nav-trigger{font-size:14px}.nav-actions .btn-login{display:none}.mega{width:560px;left:-16px}.case-card{grid-template-columns:1fr}.case-image{height:300px;min-height:0}.case-grid{grid-template-columns:1fr}.case-tile>img{height:240px}.product-grid{grid-template-columns:1fr}.product-card{min-height:0}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.footer-brand{grid-column:1/-1}.footer-cta .wrap{flex-direction:column;align-items:flex-start}}@media (width<=760px){.wrap{width:calc(100% - 32px)}.topbar{height:32px}.topbar-item{display:none}.nav .wrap{gap:12px;height:66px}.menu,.nav-actions .btn-login{display:none}.brand-name{font-size:16px}.hero .wrap{padding-top:40px;padding-bottom:40px}.hero h1{letter-spacing:-.8px;min-height:100px;font-size:38px}.hero-sub{font-size:15px}.hero-actions{gap:12px}.btn-lg{height:48px;padding:0 20px;font-size:15px}.hero-frame,.browser>img{height:240px}.browser.floating{width:52%;right:-8px}.browser.floating>img{height:118px}.hero-showcase{padding-bottom:22px}.hero-caption{height:23px;padding:0 9px;font-size:9px;top:38px;left:10px}.partners .wrap{flex-direction:column;align-items:flex-start;gap:16px}.partners-label{width:auto}.partners-logos{gap:16px 22px}.partner{font-size:14px}.cases{padding:56px 0 48px}.section-head{align-items:flex-start}.section-head h2,.section-title{font-size:26px}.case-body{padding:28px 24px}.case-body h3{font-size:22px}.case-metrics{gap:24px}.case-metric strong{font-size:24px}.products{padding:56px 0}.product-body{padding:24px}.diagnostic{padding:56px 0}.diagnostic h2{font-size:28px}.report{padding:22px}.footer-cta{padding:36px 0}.footer-cta h2{font-size:22px}.footer-cta-actions{width:100%}.footer-cta-actions .btn{flex:1}.footer{padding:40px 0 32px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px 20px}.footer-bottom .wrap{flex-direction:column;align-items:flex-start}.footer-bottom-links{gap:16px}}@media (width<=420px){.hero h1{min-height:84px;font-size:32px}.hero-actions .btn{width:100%}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}}