.yc-site{&{color-scheme:light;--background:#fff;--foreground:#17181b;--card:#fff;--card-foreground:#17181b;--primary:#17181b;--primary-foreground:#fff;--secondary:#f1f2f5;--secondary-foreground:#353943;--muted:#f7f8fa;--muted-foreground:#737780;--border:#e6e8ec;--ring:#4169ed;--radius:0.75rem}*{box-sizing:border-box;border-color:var(--border)}&{scroll-behavior:smooth;scroll-padding-top:100px;margin:0;min-width:320px;background:#fff;color:#17181b;font-family:Inter,PingFang SC,Microsoft YaHei,Arial,sans-serif;-webkit-font-smoothing:antialiased}a,button{-webkit-tap-highlight-color:transparent}button{cursor:pointer}:focus-visible{outline:2px solid var(--ring);outline-offset:4px}::selection{background:#e0e8ff;color:#17181b}.site-container{width:min(100% - 80px,1240px);margin-inline:auto}.site-header{position:sticky;top:0;z-index:30;background:#fffffff2;border-bottom:1px solid #ededf0;backdrop-filter:blur(20px)}.header-inner{justify-content:space-between;gap:24px;height:78px}.header-inner,.site-brand{display:flex;align-items:center}.site-brand{gap:9px;flex-shrink:0;font-size:22px;font-weight:650;letter-spacing:-.05em}.brand-mark{display:grid;width:35px;height:35px;place-items:center;border-radius:10px;background:#17181b;color:white}.brand-english{margin-left:10px;font-size:10px;font-weight:450;letter-spacing:.1em;color:#878a90}.header-links{display:flex;gap:36px;font-size:13px;color:#565a63}.footer-bottom a:hover,.header-links a:hover,.header-login:hover{color:#4169ed}.header-actions{display:flex;align-items:center;gap:27px;font-size:13px}.mobile-site-nav{display:none}.site-button{display:inline-flex;align-items:center;justify-content:center;gap:15px;min-height:44px;padding:0 22px;border-radius:8px;font-size:13px;font-weight:550;transition:background .18s,box-shadow .18s}.site-button-dark{background:#17181b;color:white}.site-button-dark:hover{background:#34373e;box-shadow:0 4px 15px #17181b15}.site-button-outline{border:1px solid #dedfe5;background:white;color:#272a30}.site-button-outline:hover{background:#f5f6f8}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:#747983;font-size:10px;font-weight:500;letter-spacing:.13em}.eyebrow-dot{width:6px;height:6px;background:#4169ed;border-radius:50%}.hero-section{padding:70px 0 82px;background:#fff}.hero-copy{text-align:center}.hero-copy h1{margin-top:21px;font-size:clamp(42px,5vw,70px);font-weight:650;line-height:1.21;letter-spacing:-.065em}.title-dot{color:#4169ed}.hero-description{margin-top:23px;font-size:15px;line-height:1.95;color:#747780}.hero-actions{gap:12px;margin-top:27px}.hero-actions,.hero-categories{display:flex;justify-content:center}.hero-categories{align-items:center;gap:26px;margin-top:23px;font-size:11px;color:#858993}.hero-categories span{display:flex;align-items:center;gap:7px}.hero-showcase{margin-top:45px;overflow:hidden;border:1px solid #e1e3e8;border-radius:15px;box-shadow:0 26px 65px -36px #14223c38}.showcase-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:44px;padding:10px 19px;background:#fafafa;border-bottom:1px solid #e8e9ed;font-size:11px}.window-dots{display:flex;gap:5px}.window-dots i{width:6px;height:6px;background:#d6d8de;border-radius:50%}.hero-screen{position:relative;aspect-ratio:2.65;min-height:280px;background:#172a41;overflow:hidden}.hero-screen>img{object-position:center 53%}.hero-screen-shade{position:absolute;inset:0;background:linear-gradient(90deg,#0b152aa1,transparent 58%),linear-gradient(0deg,#08142755,transparent 40%)}.hero-screen-title{position:absolute;left:5%;top:20%;color:white}.screen-kicker{font-size:9px;letter-spacing:.2em;color:#ffffffa8}.hero-screen-title h2{margin-top:14px;font-size:clamp(26px,3vw,43px);font-weight:500;line-height:1.4;letter-spacing:-.035em}.screen-caption{display:block;margin-top:20px;font-size:10px;color:#ffffffba}.screen-label{position:absolute;right:22px;bottom:17px;padding:5px 9px;color:#fff9;border:1px solid #ffffff30;border-radius:4px;font-size:9px}.showcase-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:15px 20px;font-size:11px;color:#7b8089}.showcase-bottom a{display:flex;align-items:center;gap:8px;color:#343841}.section-heading{margin-top:15px;font-size:clamp(29px,3.1vw,42px);line-height:1.38;letter-spacing:-.05em;font-weight:600}.section-description{color:#777c86;font-size:13px;line-height:1.9}.section-heading-row{display:flex;align-items:flex-end;justify-content:space-between;gap:30px}.capabilities-section{padding:80px 0 90px;background:#f7f8fa;border-block:1px solid #f0f1f3}.capability-tabs{display:flex;gap:8px;width:fit-content;margin-top:35px;padding:5px;border:1px solid #e9eaee;border-radius:12px;background:#eceef2}.capability-tabs button{display:flex;align-items:center;gap:9px;min-height:44px;padding:0 24px;border-radius:8px;font-size:13px;color:#747983;transition:background .18s,color .18s}.capability-tabs button[aria-selected=true]{background:#fff;color:#17181b;box-shadow:0 2px 7px #11182709}.capability-tabs button>span{font-size:9px;letter-spacing:.08em;opacity:.5}.capability-panel{display:grid;grid-template-columns:1.4fr 1fr;gap:55px;align-items:center;margin-top:28px}.capability-visual{position:relative;aspect-ratio:1.43;overflow:hidden;background:#e3e4e7;border-radius:12px}.capability-visual:after{content:"";position:absolute;inset:50% 0 0;background:linear-gradient(transparent,#090f248a);pointer-events:none}.visual-note{position:absolute;z-index:1;top:16px;left:16px;padding:5px 9px;border:1px solid #ffffff55;border-radius:5px;color:#fff;background:#11182722;font-size:9px;backdrop-filter:blur(8px)}.visual-caption{position:absolute;left:24px;bottom:23px;right:24px;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:16px;color:white}.visual-caption>span{font-size:8px;letter-spacing:.12em;opacity:.65}.capability-number{color:#969ba5;font-size:10px;letter-spacing:.1em}.capability-copy h3{margin-top:17px;white-space:pre-line;font-size:clamp(24px,2.3vw,32px);font-weight:550;letter-spacing:-.035em;line-height:1.5}.capability-copy>p{margin-top:20px;max-width:370px;color:#757b85;font-size:13px;line-height:2}.capability-copy ul{display:grid;gap:14px;margin:24px 0 28px;font-size:12px;color:#454b57}.capability-copy li{display:flex;gap:9px;align-items:center}.capability-copy li svg{color:#4169ed}.text-action{display:inline-flex;align-items:center;gap:11px;font-size:12px;font-weight:550;color:#272b33}.text-action:hover{color:#4169ed}.workflow-section{padding:90px 0 84px}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:45px;border:1px solid #e9eaee;border-radius:12px;background:white}.process-step{position:relative;padding:30px}.process-step+.process-step{border-left:1px solid #e9eaee}.process-top{display:flex;align-items:center;justify-content:space-between;color:#4a505c}.process-top span{font-size:11px;color:#9499a3}.process-step h3{margin-top:27px;font-size:16px;font-weight:550}.process-step p{margin-top:10px;color:#818691;font-size:12px;line-height:1.9}.process-arrow{position:absolute;top:45%;right:-10px;z-index:1;background:white;color:#b5bac3}.workspace-section{padding:20px 0 100px}.workspace-grid{display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:75px}.workspace-benefits{display:grid;gap:19px;margin:28px 0}.workspace-benefits>div{display:flex;align-items:center;gap:14px}.workspace-benefits svg{color:#626975}.workspace-benefits strong{display:block;font-weight:500;font-size:13px}.workspace-benefits small{display:block;margin-top:4px;color:#8a8f99;font-size:11px}.workflow-preview{overflow:hidden;border:1px solid #e5e7ec;border-radius:12px;box-shadow:0 18px 40px -30px #1626463b}.workflow-canvas{position:relative;height:350px;background:radial-gradient(#c8ccd2 .8px,transparent 0) 0 0 /16px 16px,#f7f8fa}.workflow-tools{position:absolute;left:14px;top:24px;display:grid;gap:20px;padding:12px 9px;background:white;border:1px solid #e6e8ec;border-radius:8px;color:#6e7480}.workflow-text-node{position:absolute;top:46px;left:13%;width:43%;padding:14px;border:1px solid #e2e5ea;border-radius:8px;background:#fff;box-shadow:0 4px 12px #11182706;z-index:1}.workflow-image-node>span,.workflow-text-node>span{display:flex;align-items:center;gap:6px;font-size:10px}.workflow-text-node p{margin-top:14px;font-size:10px;line-height:1.9;color:#808792}.workflow-text-node small{display:block;margin-top:16px;padding-top:9px;border-top:1px solid #e9ebef;font-size:8px;color:#8b92a1}.workflow-image-node{position:absolute;right:5%;top:145px;width:44%;overflow:hidden;border:1px solid #dfe3eb;border-radius:8px;background:white;z-index:1}.workflow-image-node>span{padding:11px}.workflow-wire{position:absolute;width:100px;height:95px;top:124px;left:49%;border-top:1.5px solid #99abd8;border-right:1.5px solid #99abd8;border-radius:0 25px 0 0}.site-footer{background:white}.footer-cta{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:65px 0}.footer-cta h2{margin-top:13px;font-size:clamp(25px,3vw,36px);font-weight:550;letter-spacing:-.04em}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:25px;flex-wrap:wrap;padding:27px 0;border-top:1px solid #e9ebef}.footer-bottom nav{display:flex;gap:26px;font-size:11px;color:#747c89}.footer-bottom p{font-size:10px;color:#999faa}@media (max-width:1023px){.brand-english{display:none}.capability-panel,.workspace-grid{gap:30px}.process-step{padding:23px}}@media (max-width:767px){.site-container{width:calc(100% - 40px)}.header-inner{height:68px}.header-links,.header-login{display:none}.header-actions .site-button{min-height:36px;padding:0 14px;font-size:11px}.mobile-site-nav{display:flex;justify-content:center;gap:40px;border-top:1px solid #f0f1f3;padding:11px 20px;font-size:11px;color:#6b7280}&{scroll-padding-top:125px}.hero-section{padding:45px 0 50px}.hero-copy h1{font-size:clamp(32px,7.1vw,50px);letter-spacing:-.055em}.hero-description{font-size:12px}.hero-categories{gap:20px;font-size:10px}.hero-showcase{margin-top:32px;border-radius:10px}.showcase-bar{padding:10px 12px;font-size:10px}.showcase-bar>span:last-child:not(:first-child){font-size:8px;letter-spacing:0}.hero-screen{aspect-ratio:1.25;min-height:240px}.hero-screen>img{object-position:60% center}.hero-screen-title{top:auto;bottom:22px}.hero-screen-title h2{font-size:25px}.screen-kicker{font-size:7px}.screen-caption{margin-top:12px;font-size:8px}.screen-label{display:none}.showcase-bottom{padding:13px 12px;font-size:9px}.showcase-bottom>span{max-width:55%}.capabilities-section,.workflow-section{padding:55px 0}.section-heading-row{display:block}.section-heading-row>p{margin-top:17px}.capability-tabs{width:100%;gap:3px;padding:4px;margin-top:25px}.capability-tabs button{flex:1;justify-content:center;gap:6px;padding:0 5px;font-size:12px}.capability-tabs button>span{display:none}.capability-tabs svg{width:15px}.capability-panel{grid-template-columns:1fr;gap:27px}.capability-visual{aspect-ratio:1.4}.capability-copy h3{font-size:27px}.capability-copy>p{max-width:none}.visual-caption{left:16px;right:16px;bottom:16px;font-size:13px}.visual-caption>span{display:none}.process-grid{grid-template-columns:1fr 1fr;margin-top:28px}.process-step{padding:22px}.process-step:nth-child(3){border-left:0}.process-step:nth-child(n+3){border-top:1px solid #e9eaee}.process-arrow{display:none}.workspace-section{padding:0 0 55px}.workspace-grid{grid-template-columns:1fr;gap:30px}.workflow-canvas{height:330px}.workflow-text-node{top:30px;left:17%;width:58%}.workflow-image-node{top:170px;width:44%}.footer-cta{align-items:flex-start;flex-direction:column;padding:45px 0;gap:24px}.footer-bottom{gap:20px}.footer-bottom p{flex-basis:100%}}@media (prefers-reduced-motion:reduce){&{scroll-behavior:auto}*,:after,:before{animation:none!important;transition:none!important}}}