.chechen-app{--cl-ink:#173f50;--cl-muted:#617883;--cl-blue:#0b7189;--cl-line:#dfe9e9;--cl-soft:#f4f8f7;color:var(--cl-ink);background:#fff;font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6}.chechen-app button,.chechen-app select{font:inherit}.chechen-app button{cursor:pointer}.chechen-app button:disabled{cursor:default}:is(.chechen-app a:focus-visible,.chechen-app button:focus-visible,.chechen-app select:focus-visible,.chechen-app input:focus-visible){outline-offset:4px;outline:3px solid #e0a446}.cl-wrap{width:min(1240px,100%);margin:auto;padding:0 40px}.cl-header{border-bottom:1px solid var(--cl-line);background:#fff}.cl-header-inner{justify-content:space-between;align-items:center;gap:18px;min-height:88px;display:flex}.cl-brand{letter-spacing:.045em;align-items:center;gap:12px;font-size:15px;font-weight:700;display:flex}.cl-brand 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#e3eae7;border-radius:12px;padding:7px 16px;font-size:25px;position:absolute;box-shadow:0 6px 16px #173f5010}.cl-float-a{color:#317f8e;top:10px;left:-25px;transform:rotate(-10deg)}.cl-float-b{color:#a06b52;top:13px;right:-23px;transform:rotate(8deg)}.cl-float-c{color:#568b68;bottom:62px;right:-28px;transform:rotate(-6deg)}.cl-layout{grid-template-columns:225px minmax(0,1fr);align-items:start;gap:55px;padding-top:48px;padding-bottom:65px;display:grid}.cl-sidebar{position:sticky;top:25px}.cl-side-label{margin-bottom:15px}.cl-sidebar nav{flex-direction:column;gap:7px;display:flex}.cl-sidebar nav button{text-align:left;color:#71848b;background:0 0;border:1px solid #0000;border-radius:9px;align-items:center;gap:13px;width:100%;padding:15px 12px;display:flex}.cl-sidebar nav button.active{color:#1b6675;background:#edf6f6;border-color:#d8e9e8}.cl-sidebar nav button:hover{background:#f2f7f6}.cl-step{letter-spacing:.05em;opacity:.8;font-size:11px}.cl-sidebar nav button 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