.kay-landing{--kay-paper:#fff;--kay-ink:#111;--kay-muted:#5c5c5c;--kay-blue:#111;--kay-line:#e5e5e5;background:var(--kay-paper);color:var(--kay-ink);min-height:100vh;font-family:var(--font-instrument-sans),"Pretendard Variable",sans-serif;font-size:16px;line-height:1.6;overflow:clip}.kay-landing *{box-sizing:border-box}.kay-landing a{text-decoration:none}.kay-landing a,.kay-landing button,.kay-landing input{touch-action:manipulation}.kay-landing button{cursor:pointer}.kay-landing button:disabled{cursor:default}.kay-landing :focus-visible{outline:3px solid var(--kay-blue);outline-offset:5px}.kay-shell{width:min(1200px,calc(100% - 80px));margin-inline:auto}.kay-skip{position:fixed;top:-100px;left:20px;background:#fff;padding:12px;z-index:50}.kay-skip:focus{top:12px}.kay-nav{height:104px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid 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28px}.kay-eyebrow{font-size:12px;font-weight:600;letter-spacing:.12em;display:flex;align-items:center;gap:9px;line-height:1.5}.kay-hero>.kay-eyebrow{justify-content:center}.kay-live-dot{display:inline-block;flex-shrink:0;width:7px;height:7px;border-radius:50%;background:var(--kay-ink)}.kay-hero h1{font-family:var(--font-instrument-sans),sans-serif;font-size:clamp(56px,6.55vw,91px);font-weight:500;letter-spacing:-.067em;line-height:1.02;margin:24px 0 25px}.kay-hero h1>span{font-family:var(--font-instrument-serif),Georgia,serif;font-weight:400;letter-spacing:-.047em;color:var(--kay-ink)}.kay-hero-copy{font-size:16px;color:var(--kay-muted);line-height:1.9;letter-spacing:-.025em}.kay-start{display:flex;background:#fff;border:1px solid var(--kay-line);border-radius:8px;padding:6px;max-width:550px;margin:26px auto 0;scroll-margin-top:30px}.kay-url-wrap{display:flex;align-items:center;gap:12px;padding-left:12px;flex:1;min-width:0;color:var(--kay-muted)}.kay-url-wrap input{width:100%;min-width:0;height:44px;background:none;border:0;color:var(--kay-ink);font-size:15px;outline-offset:0!important}.kay-url-wrap input::placeholder{color:#8a8a8a}.kay-start button{display:flex;justify-content:center;align-items:center;gap:15px;background:var(--kay-blue);color:#fff;border:0;border-radius:5px;padding:0 18px;font-size:14px;white-space:nowrap;transition:background .2s}.kay-start button:hover:not(:disabled){background:#000}.kay-start button:disabled{opacity:.65}.kay-start-hint{font-size:12px;color:var(--kay-muted);margin-top:11px}.kay-form-error{color:var(--kay-ink);font-size:14px;margin:10px 0}.kay-see{display:inline-flex;align-items:center;gap:11px;font-size:13px;margin-top:29px;color:var(--kay-muted)}.kay-see:hover{text-decoration:underline;text-underline-offset:3px}.kay-demo-wrap{padding-top:16px;scroll-margin-top:24px}.kay-demo-topline{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:11px;letter-spacing:.09em;color:var(--kay-muted)}.kay-demo-topline>span:first-child{display:flex;gap:10px;align-items:center}.kay-tiny-cross{font-size:20px;color:var(--kay-blue)}.kay-workspace{border:1px solid var(--kay-line);border-radius:10px;overflow:hidden;background:#fff}.kay-workspace-bar{height:52px;padding:0 21px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--kay-line);font-size:12px}.kay-demo-brand{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:700}.kay-demo-brand>span{font-size:12px;font-weight:500}.kay-workspace-center{display:flex;align-items:center;gap:12px;color:var(--kay-muted)}.kay-demo-tag{font-size:10px;letter-spacing:.1em;padding:3px 7px;background:#f4f4f4;border-radius:3px}.kay-workspace-body{display:grid;grid-template-columns:250px 1fr}.kay-manager{background:#f5f5f5;border-right:1px solid var(--kay-line);padding:25px 22px;display:flex;flex-direction:column}.kay-face{border-radius:50%;object-fit:cover;flex-shrink:0;background:#fff}.kay-person{display:flex;gap:11px;align-items:center}.kay-person>div{display:flex;flex-direction:column;flex:1}.kay-person strong{font-size:16px;font-weight:600}.kay-person div>span{font-size:11px;color:var(--kay-muted)}.kay-mini-label{font-size:10px;letter-spacing:.1em;color:var(--kay-muted);font-weight:600}.kay-manager-message{margin-top:29px}.kay-manager-message p{font-size:17px;font-weight:500;line-height:1.7;margin-top:9px;letter-spacing:-.04em}.kay-reply{border-top:1px solid var(--kay-line);margin-top:22px;padding-top:17px}.kay-reply p{font-size:12px;color:var(--kay-muted);line-height:1.8;margin-top:7px}.kay-checklist{display:flex;flex-direction:column;gap:9px;margin-top:23px}.kay-checklist>span{display:flex;align-items:center;gap:9px;font-size:12px}.kay-checklist svg{color:var(--kay-ink)}.kay-task-dot{width:7px;height:7px;background:var(--kay-ink);border-radius:50%;margin:0 4px}.kay-manager-bottom{display:flex;gap:8px;align-items:center;color:var(--kay-muted);font-size:11px;margin-top:auto;padding-top:30px}.kay-team-work{padding:25px 27px;background:#fafafa;min-width:0}.kay-work-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.kay-work-heading h2{font-family:var(--font-instrument-sans),sans-serif;font-size:28px;line-height:1.1;font-weight:500;letter-spacing:-.04em;margin-top:8px}.kay-work-heading 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