@font-face{font-family:DM Sans;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/font-0.ttf) format("truetype")}@font-face{font-family:DM Sans;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/font-1.ttf) format("truetype")}@font-face{font-family:DM Sans;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/font-2.ttf) format("truetype")}@font-face{font-family:DM Sans;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/font-3.ttf) format("truetype")}@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/font-4.ttf) format("truetype")}@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/font-5.ttf) format("truetype")}@font-face{font-family:Manrope;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/font-6.ttf) format("truetype")}@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/font-7.ttf) format("truetype")}@font-face{font-family:Manrope;font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/font-8.ttf) format("truetype")}.cellwise{--paper: #f8f9f5;--white: #fff;--ink: #1d392f;--text: #45584f;--muted: #738077;--line: #dce3da;--green: #294d3e;--mint: #dcecce;--lime: #e9f2d9;--purple: #ece8f4;--lavender: #b9b0d1;--radius: 18px;font-family:DM Sans,system-ui,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;scroll-behavior:smooth}.cellwise,.cellwise *{box-sizing:border-box}.cellwise{margin:0}.cellwise button,.cellwise input,.cellwise select{font:inherit}.cellwise button,.cellwise a,.cellwise input,.cellwise select{touch-action:manipulation}.cellwise button,.cellwise a{-webkit-tap-highlight-color:transparent}.cellwise button{cursor:pointer}.cellwise button:disabled{cursor:not-allowed;opacity:.45}.cellwise a{color:inherit;text-decoration:none}.cellwise p{line-height:1.65;color:var(--text)}.cellwise h1,.cellwise h2,.cellwise h3,.cellwise h4{font-family:Manrope,DM Sans,sans-serif;margin:0;font-weight:750;letter-spacing:-.035em;line-height:1.2}.cellwise h2{font-size:34px}.cellwise h3{font-size:21px}.cellwise h4{font-size:17px}.cellwise button:focus-visible,.cellwise a:focus-visible,.cellwise input:focus-visible,.cellwise select:focus-visible,.cellwise summary:focus-visible{outline:3px solid #8170ab;outline-offset:4px}.cellwise button{border:0}.cellwise code,.cellwise kbd{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.cellwise code{overflow-wrap:anywhere}.cellwise ::selection{background:#d2e8bd}.cellwise .wrap{width:min(1240px,calc(100% - 96px));margin-inline:auto}.cellwise .skip-link{position:fixed;z-index:1000;top:-60px;background:var(--ink);color:#fff;padding:12px 20px}.cellwise .skip-link:focus-visible{top:10px}.cellwise .site-header{height:90px;border-bottom:1px solid var(--line)}.cellwise .nav-wrap{max-width:1340px;margin:auto;height:100%;padding:0 48px;display:flex;align-items:center;justify-content:space-between}.cellwise .brand{display:inline-flex;align-items:center;gap:11px;font:800 28px Manrope,sans-serif;letter-spacing:-1.2px;color:var(--ink)}.cellwise .brand-dot{color:#668c50}.cellwise .site-header nav{display:flex;gap:32px;align-items:center;font-size:14px;font-weight:600}.cellwise .site-header nav a:hover{color:#719052}.cellwise .nav-cta{border:1px solid var(--line);padding:12px 18px;border-radius:8px}.cellwise .nav-cta span{margin-left:15px}.cellwise .hero{display:grid;grid-template-columns:1.02fr 1fr;gap:64px;padding-top:80px;padding-bottom:72px;align-items:center}.cellwise .pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:30px;padding:8px 12px;font-size:10px;font-weight:700;letter-spacing:.11em}.cellwise .pill>span,.cellwise .local-label>span{width:6px;height:6px;background:#739550;border-radius:50%}.cellwise .hero h1{font-size:clamp(46px,5.1vw,72px);line-height:1.1;letter-spacing:-.055em;margin-top:25px}.cellwise .hero h1 em{font-style:normal;color:#789455;position:relative}.cellwise .hero-copy>p{font-size:18px;line-height:1.8;max-width:435px;margin:25px 0 28px}.cellwise .hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.cellwise .button{display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:15px 22px;border-radius:9px;font-size:14px;line-height:1.3;font-weight:650;transition:background .18s,transform .18s;text-align:center;border:1px solid transparent;white-space:normal}.cellwise .button:hover{transform:translateY(-1px)}.cellwise .button.primary{background:var(--green);color:#fff}.cellwise .button.primary:hover{background:#365e49}.cellwise .button.secondary{border-color:var(--line);background:var(--white);color:var(--ink)}.cellwise .button.secondary:hover{background:#f0f4ed}.cellwise .plain-link{font-size:13px;font-weight:650;border-bottom:1px solid #b8c6af;padding:5px 0}.cellwise .hero-notes{display:flex;gap:20px;margin-top:25px;font-size:11px;color:var(--muted)}.cellwise .hero-demo{position:relative;background:#fff;border:1px solid #d6ded2;border-radius:18px;box-shadow:0 10px 35px -20px #68816b33;transform:rotate(-1deg)}.cellwise .demo-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:17px 21px;font-size:9px;letter-spacing:.12em;color:var(--muted)}.cellwise .window-dots{display:flex;gap:5px}.cellwise .window-dots i{width:6px;height:6px;background:#dfe5dc;border-radius:50%}.cellwise .demo-heading{padding:25px 28px 10px}.cellwise .mini-label{font-size:9px;letter-spacing:.14em;font-weight:700;color:#849574}.cellwise .demo-heading h2{font-size:22px;letter-spacing:-.03em;margin-top:9px}.cellwise .demo-heading p{font-size:12px;margin-top:7px}.cellwise .hero-sheet{padding:5px 27px 0}.cellwise .hero-sheet table{width:100%;border-collapse:collapse;font-size:12px}.cellwise .hero-sheet th,.cellwise .hero-sheet td{border:1px solid #e2e7de;padding:10px;text-align:left}.cellwise .hero-sheet th{font-size:10px;font-weight:500;background:#f5f7f2;color:var(--muted)}.cellwise .hero-sheet th:first-child{width:26px;text-align:center;font-size:9px}.cellwise .hero-sheet tbody tr:first-child th{font-size:11px;font-weight:650}.cellwise .hero-sheet .matched td{background:#e7f0de;color:#305d33}.cellwise .matched td span{float:right;font-size:10px}.cellwise .demo-formula{display:flex;align-items:center;gap:10px;margin:13px 27px;background:#f4f2f8;padding:12px;border-radius:6px;color:#65547c}.cellwise .demo-formula>span{font-style:italic}.cellwise .demo-formula code{font-size:10px;line-height:1.6}.cellwise .demo-result{display:flex;align-items:center;gap:30px;padding:0 29px 15px}.cellwise .demo-result>div{display:flex;flex-direction:column;gap:5px}.cellwise .demo-result span{font-size:10px;color:var(--muted)}.cellwise .demo-result strong{font-size:17px;font-weight:500}.cellwise .demo-result .result-arrow{font-size:25px;color:#b3c2a9}.cellwise .demo-result .result-value strong{font-size:29px;font-family:Manrope,sans-serif;font-weight:750}.cellwise .result-value small{font-size:13px;color:#6c9454}.cellwise .demo-link{display:flex;justify-content:space-between;padding:16px 28px;background:#f5f8f0;font-size:11px;font-weight:600;border-radius:0 0 18px 18px;border-top:1px solid var(--line)}.cellwise .demo-sticker{position:absolute;right:-28px;bottom:85px;background:#ded8ec;padding:18px 24px;line-height:1.4;font-size:12px;transform:rotate(8deg);border-radius:7px;font-weight:650;color:#5e4d70;box-shadow:0 3px #d4cce3}.cellwise .value-strip{border-block:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);padding:28px 0;gap:30px}.cellwise .value-strip>div{display:flex;align-items:center;gap:17px}.cellwise .value-strip>div>span{font:500 12px ui-monospace,monospace;border:1px solid var(--line);border-radius:50%;height:33px;width:33px;display:grid;place-items:center;flex-shrink:0}.cellwise .value-strip p{font-size:12px;margin:0;color:var(--muted);line-height:1.8}.cellwise .value-strip strong{font-size:13px;color:var(--ink);font-weight:650}.cellwise .library{padding-block:75px}.cellwise .eyebrow{font-size:10px;letter-spacing:.15em;font-weight:700;color:#819174}.cellwise .browser-top{display:flex;justify-content:space-between;align-items:end;gap:30px}.cellwise .browser-top h2{margin-top:12px}.cellwise .search-field{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--line);background:#fff;border-radius:9px;width:330px;flex-shrink:0}.cellwise .search-field>span{font-size:24px;line-height:1;color:var(--muted)}.cellwise .search-field input{width:100%;border:0;outline:none;background:transparent;font-size:12px;color:var(--ink)}.cellwise .search-field kbd{border:1px solid var(--line);padding:0 6px;color:var(--muted);border-radius:3px;font-size:11px}.cellwise .filter-row{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin:28px 0 25px}.cellwise .filter-row button{background:transparent;padding:8px 14px;border:1px solid var(--line);border-radius:30px;font-size:11px;color:var(--text)}.cellwise .filter-row button.selected{background:#e6eddc;border-color:#d8e3cb;color:var(--green);font-weight:650}.cellwise .result-count{margin-left:auto;font-size:11px;color:var(--muted)}.cellwise .task-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.cellwise .task-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);padding:24px;border-radius:12px;min-height:263px;transition:transform .2s,box-shadow .2s}.cellwise .task-card:hover{transform:translateY(-4px);box-shadow:0 10px 20px -12px #31573744;border-color:#acc19d}.cellwise .card-meta{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:var(--muted);gap:12px}.cellwise .task-glyph{width:39px;height:39px;display:grid;place-items:center;border-radius:9px;font-size:19px;color:var(--green);font-family:Georgia,serif;background:#e8efdf}.cellwise .task-glyph.glyph-1{background:#ede8f5;color:#715e8c}.cellwise .task-glyph.glyph-2{background:#f3ecdc;color:#937c45}.cellwise .task-card h3{font-size:19px;letter-spacing:-.025em;margin:20px 0 8px;line-height:1.4}.cellwise .task-card p{font-size:12px;margin:0 0 20px;line-height:1.8;color:#69766d}.cellwise .card-bottom{display:flex;justify-content:space-between;border-top:1px solid #edf0e8;padding-top:15px;margin-top:auto;align-items:center;font-size:10px;color:var(--muted)}.cellwise .card-bottom>span:last-child{color:var(--green);font-size:18px}.cellwise .empty-state{text-align:center;padding:60px;background:#fff;border:1px dashed var(--line);border-radius:12px}.cellwise .learning-path{background:#ebeee5;border:1px solid #dbe2d3;border-radius:16px;padding:45px;display:grid;grid-template-columns:1fr 1.2fr;gap:70px;margin-bottom:90px}.cellwise .learning-path h2{margin-top:12px;font-size:32px;line-height:1.3}.cellwise .learning-path p{font-size:13px;line-height:1.8;max-width:350px}.cellwise .learning-path ol{list-style:none;padding:0;margin:0}.cellwise .learning-path li{border-bottom:1px solid #d2dacb}.cellwise .learning-path li:last-child{border:0}.cellwise .learning-path li a{display:flex;gap:18px;align-items:center;padding:19px 0}.cellwise .learning-path li a>span{font-size:10px;color:var(--muted)}.cellwise .learning-path li strong{font-size:13px;font-weight:650}.cellwise .learning-path li small{display:block;font-size:11px;color:var(--muted);margin-top:6px;line-height:1.6}.cellwise .learning-path li b{margin-left:auto;font-size:19px;font-weight:400}.cellwise .site-footer{max-width:1340px;margin:auto;border-top:1px solid var(--line);padding:40px 48px 45px;display:flex;justify-content:space-between;gap:40px}.cellwise .site-footer .brand{font-size:22px}.cellwise .site-footer p{font-size:11px;color:var(--muted)}.cellwise .site-footer>div:last-child{display:flex;align-items:flex-start;gap:23px;flex-wrap:wrap;justify-content:flex-end;font-size:11px}.cellwise .site-footer>div:last-child span{width:100%;text-align:right;color:var(--muted);font-size:10px}.cellwise .lesson-header{padding:35px 0 45px}.cellwise .back-link{font-size:12px;color:var(--muted)}.cellwise .lesson-meta{display:flex;gap:10px;align-items:center;font-size:11px;color:var(--muted);margin:35px 0 18px}.cellwise .category-badge{background:#e7eddc;padding:6px 11px;border-radius:20px;color:var(--green);font-weight:600}.cellwise .lesson-header h1{font-size:clamp(32px,4vw,49px);max-width:880px;line-height:1.2}.cellwise .lesson-description{font-size:16px;max-width:740px;line-height:1.8;margin:17px 0 26px}.cellwise .lesson-toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.cellwise .task-format{font-size:11px;color:var(--muted);margin-left:12px}.cellwise .task-layout{display:grid;grid-template-columns:180px minmax(0,1fr);gap:50px}.cellwise .task-outline{position:sticky;top:25px;height:fit-content;display:flex;flex-direction:column;font-size:12px;gap:20px;padding-top:25px}.cellwise .task-outline .eyebrow{font-size:9px;margin-bottom:7px}.cellwise .task-outline a{color:var(--text)}.cellwise .task-outline a:hover{color:#739750}.cellwise .outline-note{border-top:1px solid var(--line);padding-top:24px;margin-top:12px;color:#718768}.cellwise .outline-note>span{font-size:28px;font-family:Georgia,serif;font-style:italic}.cellwise .outline-note p{font-size:12px;color:var(--muted)}.cellwise .task-main{min-width:0}.cellwise .quick-answer{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 32px;margin-bottom:28px}.cellwise .section-heading{display:flex;justify-content:space-between;align-items:center}.cellwise .section-heading>span:last-child{font-size:11px;color:#a5b09e}.cellwise .quick-answer>p{font-size:14px}.cellwise .formula-block{display:flex;align-items:center;gap:16px;border:1px solid #dde5d6;background:#f4f8ed;border-radius:8px;padding:16px 18px;font-size:13px;overflow:auto;line-height:1.8}.cellwise .formula-block>span{font-size:19px;font-family:Georgia,serif;font-style:italic;color:#8fa680;flex-shrink:0}.cellwise .formula-block code{color:#39573a;min-width:0}.cellwise .expected-strip{display:flex;align-items:start;justify-content:space-between;gap:15px;margin-top:18px;font-size:11px;color:var(--muted)}.cellwise .expected-strip>div{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.cellwise .expected-strip>div>span{background:#f5f6f3;border-radius:4px;padding:4px 9px;font-size:11px;color:var(--green)}.cellwise .expected-strip b{font-weight:500;color:var(--muted);margin-right:5px}.cellwise .note{font-size:14px;color:var(--muted);line-height:1.8}.cellwise .interactive-section{scroll-margin-top:20px}.cellwise .lesson-lab{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.cellwise .lab-tabs{display:flex;background:#edf0e7;border-bottom:1px solid var(--line);padding:0 14px;align-items:center;gap:2px;overflow:auto}.cellwise .lab-tabs>button{background:transparent;padding:18px 14px;font-size:12px;white-space:nowrap;color:var(--muted);position:relative;font-weight:600}.cellwise .lab-tabs>button.selected{color:var(--ink)}.cellwise .lab-tabs>button.selected:after{content:"";height:3px;position:absolute;bottom:0;background:var(--green);left:14px;right:14px}.cellwise .tab-number{font-size:9px;margin-right:8px;color:#94a28d}.cellwise .completed-tag{margin-left:auto;font-size:10px;color:#587844;white-space:nowrap;padding:0 10px}.cellwise .lab-body{padding:26px}.cellwise .lab-intro{display:flex;align-items:start;justify-content:space-between;gap:20px;margin-bottom:23px}.cellwise .lab-intro .eyebrow{font-size:9px}.cellwise .lab-intro h3{font-size:23px;margin-top:9px}.cellwise .lab-intro p{font-size:12px;margin-bottom:0;max-width:500px}.cellwise .local-label{display:flex;align-items:center;gap:6px;font-size:9px;color:var(--muted);white-space:nowrap;margin-top:6px}.cellwise .lab-cover{position:relative;border:1px solid var(--line);border-radius:8px;height:330px;overflow:hidden;background:#fafbf8}.cellwise .preview-table{overflow:hidden;opacity:.65}.cellwise .preview-table table{border-collapse:collapse;min-width:100%;font-size:11px;white-space:nowrap}.cellwise .preview-table td,.cellwise .preview-table th{border:1px solid #e1e5de;padding:12px 16px;text-align:left;font-weight:400}.cellwise .preview-table th{background:#edf1e7;color:var(--muted)}.cellwise .lab-cover:after{content:"";position:absolute;inset:40% 0 0;background:linear-gradient(transparent,#f5f8f0)}.cellwise .lab-cover-cta{position:absolute;left:0;right:0;top:52%;z-index:1;text-align:center}.cellwise .lab-cover-cta p{font-size:11px}.cellwise .workspace-controls{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px;font-size:11px}.cellwise .workspace-controls label{display:flex;align-items:center;gap:12px;color:var(--muted)}.cellwise select{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:6px;padding:9px 12px;max-width:100%;font-size:11px}.cellwise .text-button{background:transparent;padding:7px 0;color:var(--green);font-size:11px;font-weight:600;text-decoration:underline;text-decoration-color:#c6d0be;text-underline-offset:4px}.cellwise .text-button.subtle{color:var(--muted);font-weight:400}.cellwise .spreadsheet-shell{position:relative;min-width:0;border:1px solid var(--line);border-radius:7px;overflow:hidden}.cellwise .spreadsheet-shell>div{max-width:100%}.cellwise .engine-loading{position:absolute;bottom:8px;left:10px;background:#fff;padding:9px 15px;border:1px solid var(--line);border-radius:6px;font-size:11px;pointer-events:none}.cellwise .sheet-help{font-size:10px;color:var(--muted);line-height:1.9}.cellwise .formula-entry{display:flex;align-items:end;gap:8px;background:#f5f7f1;padding:12px;border-radius:8px;margin:17px 0}.cellwise .formula-entry label{display:flex;flex-direction:column;gap:7px;font-size:10px;color:var(--muted)}.cellwise .formula-field{flex:1;min-width:80px}.cellwise .formula-field input{width:100%;padding:10px;border-radius:5px;border:1px solid var(--line);font-family:ui-monospace,monospace;font-size:12px;color:var(--ink)}.cellwise .formula-entry .button{font-size:11px;padding:10px 12px}.cellwise .step-card{display:flex;gap:18px;background:#eeeaf6;border:1px solid #e1d9ec;border-radius:10px;padding:21px;margin:0 0 18px;animation:step-in .24s ease-out}.cellwise .step-counter{font:600 24px Manrope,sans-serif;color:#7b6799;flex-shrink:0;min-width:42px}.cellwise .step-counter small{display:block;font-size:10px;color:#a49ab3;margin-top:5px}.cellwise .step-card h4{color:#51475d;font-size:16px}.cellwise .step-card p{font-size:12px;line-height:1.8;margin:8px 0;color:#675e73}.cellwise .step-card code{font-size:11px;background:#fff8;display:inline-block;padding:5px 9px;border-radius:5px;color:#675282}.cellwise .step-card p.step-ranges{font-size:10px;color:#8e809f;margin-bottom:0}.cellwise .step-navigation{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:20px}.cellwise .step-navigation .button{font-size:11px;padding:12px 16px}.cellwise .step-dots{display:flex;gap:6px}.cellwise .step-dots button{width:7px;height:7px;padding:0;background:#d8decf;border-radius:50%}.cellwise .step-dots button.active{background:#77955d;width:21px;border-radius:6px}.cellwise .practice-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap;padding:8px 0}.cellwise .practice-actions .button{font-size:12px}.cellwise .feedback{margin:20px 0 5px;border:1px solid #e8daba;background:#fcf7e9;border-radius:9px;padding:18px;font-size:12px}.cellwise .feedback p{margin:6px 0;line-height:1.8}.cellwise .feedback small{color:var(--muted)}.cellwise .feedback.correct{background:#edf6e7;border-color:#c6dcba}.cellwise .feedback.error,.cellwise .feedback.unsupported{background:#f7eeeb;border-color:#e6d4cc}.cellwise .hints,.cellwise .solution{border-left:3px solid #c8bcda;padding:7px 17px;background:#f6f3fa;margin-top:20px}.cellwise .hints p,.cellwise .solution p{font-size:12px;line-height:1.8}.cellwise .solution code{font-size:11px}.cellwise .lab-next{display:flex;justify-content:space-between;align-items:center;gap:15px}.cellwise .lab-next p{font-size:12px;color:var(--muted)}.cellwise .lab-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #e9ede4;padding-top:12px;margin-top:23px}.cellwise .article-section{padding:43px 4px 5px;scroll-margin-top:20px}.cellwise .article-section h2{font-size:29px;margin-top:10px;margin-bottom:24px}.cellwise .article-section h3{font-size:18px;margin-top:23px}.cellwise .article-section p{font-size:14px;line-height:1.9}.cellwise .text-walkthrough{border:1px solid var(--line);border-radius:8px;padding:17px 20px;margin-top:25px;font-size:13px}.cellwise .text-walkthrough summary{cursor:pointer;font-weight:600}.cellwise .text-walkthrough li{padding:12px 6px}.cellwise .text-walkthrough li p{font-size:13px;margin-bottom:6px}.cellwise .text-walkthrough code{font-size:12px}.cellwise .error-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.cellwise .error-cards article{background:#f0f1e9;padding:22px;border-radius:10px}.cellwise .error-cards h3{font-size:15px;margin-top:8px}.cellwise .error-cards p{font-size:12px;margin-bottom:0}.cellwise .error-cards article>span{color:#8d997c;font-size:21px}.cellwise .compatibility-note{border-top:1px solid var(--line);margin:40px 0;padding:25px 0 0}.cellwise .compatibility-note h3{font-size:15px}.cellwise .compatibility-note p,.cellwise .compatibility-note details{font-size:11px;color:var(--muted);line-height:1.8}.cellwise .compatibility-tags{display:flex;gap:7px;flex-wrap:wrap}.cellwise .compatibility-tags span{padding:4px 8px;background:#e9eee2;border-radius:4px;font-size:9px;color:#718366}.cellwise .compatibility-note a{text-decoration:underline}.cellwise .compatibility-note summary{cursor:pointer}.cellwise .related-section{margin-block:30px 80px;border-top:1px solid var(--line);padding-top:40px}.cellwise .section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.cellwise .section-title h2{font-size:29px;margin-top:10px}.cellwise .related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.cellwise .related-card{border:1px solid var(--line);border-radius:10px;background:#fff;padding:24px}.cellwise .related-card>span{font-size:10px;color:var(--muted)}.cellwise .related-card h3{font-size:17px;margin-top:12px}.cellwise .related-card b{display:block;margin-top:20px;color:#759359}.cellwise .prose{max-width:800px;padding-block:65px 90px;min-height:70vh}.cellwise .prose h1{font-size:48px;margin:20px 0;line-height:1.2}.cellwise .prose h2{font-size:25px;margin-top:40px}.cellwise .prose p{font-size:15px;line-height:1.9}.cellwise .prose .lead{font-size:19px;color:#637760}.cellwise .prose .button{margin-top:20px}@keyframes step-in{0%{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}@media(min-width:1600px){.cellwise .hero{padding-top:100px;padding-bottom:90px}.cellwise .hero h1{font-size:77px}}@media(max-width:1080px){.cellwise .wrap{width:calc(100% - 60px)}.cellwise .nav-wrap{padding:0 30px}.cellwise .hero{gap:35px}.cellwise .hero-demo{margin-right:8px}.cellwise .hero h1{font-size:52px}.cellwise .hero-notes{gap:12px;font-size:10px}.cellwise .demo-sticker{display:none}.cellwise .task-layout{grid-template-columns:140px minmax(0,1fr);gap:25px}.cellwise .local-label{display:none}.cellwise .task-grid{gap:14px}.cellwise .task-card{padding:20px}.cellwise .lab-tabs{padding:0 7px}.cellwise .lab-tabs>button{font-size:11px;padding-inline:10px}.cellwise .tab-number{display:none}.cellwise .completed-tag{font-size:9px}.cellwise .learning-path{gap:35px;padding:35px}}@media(max-width:800px){.cellwise .hero{grid-template-columns:1fr;gap:45px;padding-top:50px;max-width:650px}.cellwise .hero h1{font-size:62px}.cellwise .hero-copy>p{max-width:480px}.cellwise .hero-demo{max-width:520px;transform:none}.cellwise .hero-notes{font-size:11px;gap:20px}.cellwise .demo-sticker{display:block}.cellwise .value-strip{gap:20px}.cellwise .value-strip>div{align-items:start;gap:10px}.cellwise .task-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cellwise .browser-top{align-items:start;flex-direction:column;gap:20px}.cellwise .search-field{width:100%}.cellwise .library{padding-block:50px}.cellwise .learning-path{grid-template-columns:1fr;gap:20px}.cellwise .task-outline{display:none}.cellwise .task-layout{display:block}.cellwise .lesson-header h1{font-size:41px}.cellwise .related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cellwise .site-footer{padding-inline:30px}.cellwise .site-header nav{gap:20px}.cellwise .site-header nav .nav-cta{display:none}}@media(max-width:520px){.cellwise .wrap{width:calc(100% - 36px)}.cellwise .site-header{height:74px}.cellwise .nav-wrap{padding:0 18px}.cellwise .brand{font-size:24px;gap:8px}.cellwise .brand svg{width:25px}.cellwise .site-header nav{gap:16px;font-size:11px}.cellwise .hero{padding-top:35px;padding-bottom:40px;gap:35px}.cellwise .hero h1{font-size:51px}.cellwise .pill{font-size:8px}.cellwise .hero-copy>p{font-size:16px}.cellwise .hero-actions{gap:17px}.cellwise .hero-actions .button{padding:14px 18px;font-size:12px}.cellwise .plain-link{font-size:11px}.cellwise .hero-notes{font-size:9px;gap:14px}.cellwise .demo-heading{padding:20px 20px 5px}.cellwise .hero-sheet{padding-inline:17px}.cellwise .hero-sheet th,.cellwise .hero-sheet td{padding:8px}.cellwise .demo-formula{margin-inline:17px}.cellwise .demo-formula code{font-size:8px}.cellwise .demo-result{padding-inline:20px}.cellwise .demo-sticker{right:-8px;padding:12px 15px;font-size:10px;bottom:80px}.cellwise .value-strip{grid-template-columns:1fr;padding-block:25px;gap:18px}.cellwise .value-strip>div{align-items:center;gap:15px}.cellwise .value-strip p br{display:none}.cellwise .value-strip p strong{margin-right:6px;font-size:12px}.cellwise .value-strip p{font-size:11px}.cellwise .value-strip>div>span{width:28px;height:28px;font-size:10px}.cellwise .browser-top h2{font-size:28px}.cellwise .filter-row{gap:7px;margin-top:22px}.cellwise .filter-row button{font-size:10px;padding:7px 11px}.cellwise .result-count{width:100%;margin:5px 0 0}.cellwise .task-grid{grid-template-columns:1fr;gap:13px}.cellwise .task-card{min-height:0;padding:22px}.cellwise .task-card h3{margin-top:14px;font-size:19px}.cellwise .task-card p{font-size:13px}.cellwise .card-meta{font-size:11px}.cellwise .learning-path{padding:25px;margin-bottom:50px}.cellwise .learning-path h2{font-size:29px}.cellwise .site-footer{flex-direction:column;padding:30px 18px;gap:20px}.cellwise .site-footer>div:last-child{justify-content:flex-start}.cellwise .site-footer>div:last-child span{text-align:left;line-height:1.7}.cellwise .lesson-header{padding-block:25px 30px}.cellwise .lesson-meta{margin-top:28px}.cellwise .lesson-header h1{font-size:34px}.cellwise .lesson-description{font-size:14px}.cellwise .lesson-toolbar .button{font-size:11px;padding:13px 14px;gap:7px}.cellwise .task-format{margin:3px 0 0;width:100%;font-size:10px}.cellwise .quick-answer{padding:22px 18px}.cellwise .quick-answer>p{font-size:13px}.cellwise .formula-block{font-size:11px;padding:13px;gap:10px}.cellwise .expected-strip{flex-direction:column}.cellwise .expected-strip>div{justify-content:flex-start}.cellwise .lab-body{padding:18px 12px}.cellwise .lab-tabs{padding:0 3px;gap:0}.cellwise .lab-tabs>button{padding:16px 9px;font-size:10px}.cellwise .completed-tag{display:none}.cellwise .lab-intro h3{font-size:21px}.cellwise .lab-intro p{font-size:12px}.cellwise .workspace-controls{align-items:start;font-size:10px;gap:6px}.cellwise .workspace-controls label{display:block;min-width:0}.cellwise .workspace-controls select{display:block;margin-top:6px;max-width:220px;font-size:10px;padding:8px}.cellwise .workspace-controls .text-button{font-size:9px;white-space:nowrap;padding-top:23px}.cellwise .formula-entry{flex-wrap:wrap;padding:10px}.cellwise .formula-entry .button{margin-left:auto}.cellwise .formula-field{flex-basis:65%}.cellwise .sheet-help{font-size:10px}.cellwise .lab-bottom{gap:12px}.cellwise .lab-bottom .text-button{font-size:9px}.cellwise .step-card{gap:12px;padding:16px 13px}.cellwise .step-card h4{font-size:14px}.cellwise .step-card p{font-size:11px}.cellwise .step-navigation .button{padding:10px 12px;font-size:10px;gap:5px}.cellwise .step-dots{gap:4px}.cellwise .step-dots button{height:5px;width:5px}.cellwise .step-dots button.active{width:12px}.cellwise .practice-actions{gap:12px}.cellwise .practice-actions .button{font-size:11px}.cellwise .article-section h2{font-size:26px}.cellwise .article-section p{font-size:13px}.cellwise .error-cards,.cellwise .related-grid{grid-template-columns:1fr}.cellwise .section-title h2{font-size:25px}.cellwise .section-title .plain-link{white-space:nowrap}.cellwise .prose{padding-block:40px 65px}.cellwise .prose h1{font-size:37px}.cellwise .prose .lead{font-size:17px}.cellwise .prose p{font-size:14px}}@media(prefers-reduced-motion:reduce){.cellwise{scroll-behavior:auto}.cellwise,.cellwise *,.cellwise *:before,.cellwise *:after{animation:none!important;transition:none!important}}.cellwise{font-family:DM Sans,sans-serif;min-width:0;background:#f8f9f5;color:#233a31}.cellwise .function-page{padding-top:42px;padding-bottom:70px;max-width:1120px}.cellwise .function-page h1{font-size:clamp(32px,5vw,52px);line-height:1.2;margin:24px 0;overflow-wrap:anywhere}.cellwise .function-page h2{font-size:25px;margin:24px 0 16px}.cellwise .function-page p{font-size:15px;line-height:1.8;max-width:850px}.cellwise .function-page>section{margin-top:38px}.cellwise .function-page .function-lead{font-size:20px}.cellwise .function-filters{display:flex;align-items:end;flex-wrap:wrap;gap:18px;margin:30px 0}.cellwise .function-filters label{display:flex;flex-direction:column;gap:8px;font-size:13px}.cellwise .function-filters label:first-child{flex:1;min-width:240px}.cellwise .function-filters input[type=search],.cellwise .function-filters select,.cellwise .function-input input{background:#fff;border:1px solid #bfcab9;border-radius:6px;padding:12px;color:var(--ink);font:inherit}.cellwise .function-filters .function-saved-toggle{flex-direction:row;align-items:center;padding-block:12px}.cellwise .function-table-wrap{max-width:100%;overflow:auto}.cellwise .record-json{display:block;width:100%;min-height:260px;padding:12px;margin-block:12px;background:#fff;border:1px solid var(--line);border-radius:6px;font:13px/1.5 monospace;resize:vertical}.cellwise .function-index-table,.cellwise .function-arguments{width:100%;border-collapse:collapse;font-size:14px;background:#fff;text-align:left}.cellwise .function-index-table th,.cellwise .function-index-table td,.cellwise .function-arguments th,.cellwise .function-arguments td{padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}.cellwise .function-index-table thead,.cellwise .function-arguments thead{background:#e8eee1}.cellwise .function-index-table tbody th{font-weight:650;white-space:nowrap}.cellwise .function-index-table tbody th a{color:#1c644c;text-decoration:underline;text-underline-offset:3px}.cellwise .function-index-table td button{font-size:22px;padding:4px;background:transparent;min-width:36px}.cellwise .function-arguments code{display:block;white-space:pre-wrap;overflow-wrap:anywhere;margin-top:8px;font-size:12px}.cellwise .function-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.cellwise .function-playground{background:#eef3e7;padding:24px;border-radius:10px;min-width:0}.cellwise .function-playground .univer-container{background:#fff}.cellwise .function-input{display:flex;flex-wrap:wrap;gap:12px;align-items:end;margin-top:20px}.cellwise .function-input label{flex:1;min-width:200px;font-size:13px}.cellwise .function-input input{width:100%;margin-top:8px;font-family:monospace;font-size:13px}.cellwise .function-results{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}.cellwise .function-results>div{background:#fff;padding:12px 16px;border-radius:6px;min-width:80px}.cellwise .function-results dt{font-size:12px;color:#53644d}.cellwise .function-results dd{margin:3px 0 0;font-weight:650;overflow-wrap:anywhere}.cellwise .function-related{padding-left:20px}.cellwise .function-related li{margin:16px 0}.cellwise .function-related li a{font-weight:650;color:#1c644c}.cellwise .function-page .function-related p{margin:5px 0;font-size:13px}@media(max-width:600px){.cellwise .function-page{padding-top:24px}.cellwise .function-index-table{min-width:650px}.cellwise .function-arguments{min-width:450px}.cellwise .function-playground{padding:16px 12px}.cellwise .function-filters label:first-child,.cellwise .function-input label{min-width:100%}.cellwise .function-page h1{font-size:34px}.cellwise .function-input .button{font-size:12px}.cellwise .site-header nav{gap:12px}}.cellwise .study-nav{display:flex;flex-wrap:wrap;gap:12px 24px;margin:24px 0 32px}.cellwise .study-nav a{text-decoration:underline;text-underline-offset:5px}.cellwise .study-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 36px}.cellwise .study-list article{padding:24px 0;border-bottom:1px solid var(--line);min-width:0}.cellwise .study-list article>span{color:var(--muted);font-size:14px}.cellwise .study-list h2{font-size:24px;line-height:1.3;margin:10px 0}.cellwise .study-list code{display:block;overflow-wrap:anywhere;white-space:pre-wrap;font-size:14px}.cellwise .course-list>section{padding:32px 0;border-top:1px solid var(--line);scroll-margin-top:90px}.cellwise .course-list ol{padding-left:24px}.cellwise .course-list li{margin:12px 0}.cellwise .course-list li a{text-decoration:underline;text-underline-offset:4px}.cellwise .argument-walkthrough{margin:24px 0;padding:24px;background:var(--lime);border-radius:var(--radius)}.cellwise .argument-walkthrough h3{margin-top:0}.cellwise .argument-call-label{display:grid;gap:8px;margin:16px 0}.cellwise .text-log-editor{margin:20px 0}.cellwise .text-log-editor label{display:grid;gap:8px}.cellwise .text-log-editor textarea{width:100%;min-width:0;padding:12px;border:1px solid var(--line);border-radius:6px;background:var(--white);color:var(--ink);font:14px / 1.5 var(--font-mono, monospace);resize:vertical}.cellwise .argument-call-label select{font:inherit;width:100%;min-width:0;padding:10px;border:1px solid var(--line);border-radius:6px;background:var(--white);color:var(--ink)}.cellwise .argument-walkthrough mark{background:var(--green);color:var(--white);border-radius:3px}.cellwise .study-page details{padding:16px 0;border-bottom:1px solid var(--line)}@media(max-width:700px){.cellwise .study-list{grid-template-columns:1fr}.cellwise .argument-walkthrough{padding:16px}}@media(max-width:900px){.cellwise .site-header{height:auto}.cellwise .nav-wrap{flex-wrap:wrap;gap:14px;padding-top:16px;padding-bottom:14px}.cellwise .site-header .brand{flex-shrink:0}.cellwise .site-header nav{width:100%;min-width:0;overflow-x:auto;gap:22px;font-size:13px;padding-bottom:4px}.cellwise .site-header nav a{white-space:nowrap;flex-shrink:0}.cellwise .site-header nav .nav-cta{display:none}}.cellwise .shortcut-table th small{display:block;font-size:12px;color:var(--muted);font-weight:400}.cellwise .shortcut-table tr{scroll-margin-top:24px}.cellwise .shortcut-table kbd{white-space:nowrap}.cellwise .shortcut-practice{padding:28px;margin:24px 0;background:var(--lime);border-radius:var(--radius)}.cellwise .shortcut-practice .button{margin-bottom:10px}.cellwise .shortcut-scenario{font-weight:400;line-height:1.65}.cellwise .shortcut-scenario ol{list-style:decimal;padding-left:1.5em}.cellwise .shortcut-scenario li{margin:4px 0}.cellwise .workshop-page>section{margin:40px 0}.cellwise .workshop-brief{padding:24px;border-left:4px solid var(--green);background:var(--lime)}.cellwise .workshop-brief h2{margin-top:0}.cellwise .workshop-page label{display:grid;gap:8px}.cellwise .workshop-page select,.cellwise .workshop-page input{min-height:40px;max-width:100%;border:1px solid var(--line);border-radius:6px;background:var(--white);padding:8px}.cellwise .source-import{margin:24px 0;padding:20px;border:1px solid var(--line);background:var(--white)}.cellwise .source-import textarea{width:100%;min-height:180px;margin-bottom:16px;padding:12px;border:1px solid var(--line);border-radius:6px;font-family:monospace;resize:vertical}.cellwise .source-import td{white-space:pre-wrap;overflow-wrap:anywhere;min-width:100px;max-width:260px}.cellwise .source-import .workshop-controls{margin:20px 0}.cellwise .workbook-transfer-page input[type=checkbox]{width:18px;height:18px;min-height:18px;vertical-align:middle;margin-right:8px;padding:0}.cellwise .source-import .workshop-checkbox{display:flex;align-items:center;gap:10px;margin:12px 0}.cellwise .source-import .workshop-checkbox input{width:18px;height:18px;min-height:18px;flex:0 0 18px;padding:0}.cellwise .source-editor{min-width:850px}.cellwise .source-editor td{padding:8px}.cellwise .source-editor td input{width:110px}.cellwise .source-editor td select{min-width:100px}.cellwise .source-editor th{white-space:nowrap}.cellwise .workshop-controls{align-items:end}.cellwise .workshop-controls label{min-width:160px}.cellwise .workshop-chart-wrap{width:100%;overflow-x:auto;margin:24px 0;background:var(--white)}.cellwise .workshop-chart-wrap svg{display:block;width:100%;min-width:640px}.cellwise .workshop-page tfoot{background:var(--lime);font-weight:700}.cellwise .workshop-page [data-status=correct],.cellwise .shortcut-practice [data-correct=true]{color:var(--green);font-weight:600}.cellwise .workshop-page [data-status=incorrect],.cellwise .workshop-page [role=alert]{color:#8c3e30}.cellwise .guide-page ul{list-style:disc;padding-left:24px}.cellwise .guide-page li{margin:12px 0}.cellwise .guide-page li a{text-decoration:underline;text-underline-offset:4px}.cellwise .course-list ol{list-style:decimal}@media(max-width:1150px){.cellwise .site-header nav .nav-cta{display:none}}@media print{body:has(.shortcut-page) .site-header,body:has(.shortcut-page) .site-footer,body:has(.shortcut-page) .screen-only{display:none!important}body:has(.shortcut-page) .shortcut-page{max-width:none;width:100%;padding:0;font-size:10pt}body:has(.shortcut-page) .function-table-wrap{overflow:visible}body:has(.shortcut-page) .shortcut-table{width:100%;font-size:10pt}body:has(.shortcut-page) .shortcut-table tr{break-inside:avoid}body:has(.shortcut-page) .cellwise{color:#000;background:#fff}}.cellwise .function-playground>label{display:grid;gap:8px;max-width:650px;margin:18px 0}.cellwise .function-playground>label select{padding:10px;border:1px solid var(--line);border-radius:6px;background:var(--white);max-width:100%}.cellwise .pivot-query-formula{display:block;width:100%;min-height:90px;margin:10px 0 18px;padding:12px;border:1px solid var(--line, #d7ddd0);border-radius:6px;font:14px/1.6 ui-monospace,monospace;background:#fff;color:#21382e;resize:vertical}.cellwise .text-import-practice{margin:40px 0}.cellwise .text-import-practice label{display:grid;gap:8px;margin:16px 0}.cellwise .text-import-practice input,.cellwise .text-import-practice select{max-width:100%;min-height:42px;padding:10px;border:1px solid var(--line);border-radius:6px;background:var(--white)}.cellwise .text-import-source{white-space:pre-wrap;overflow-wrap:anywhere;padding:20px;background:var(--lime);margin:20px 0}.cellwise .text-import-practice td{white-space:pre-wrap}.cellwise .text-import-practice details{margin:24px 0}.cellwise .webservice-practice code,.cellwise .webservice-practice td{overflow-wrap:anywhere}.cellwise .native-ets-practice{margin-block:3rem}.cellwise .native-ets-controls{display:flex;flex-wrap:wrap;gap:1rem}.cellwise .native-ets-controls label{display:grid;gap:.4rem;flex:1 1 13rem}.cellwise .native-ets-controls select{width:100%;min-width:0;padding:.65rem;border:1px solid var(--line, #dce2d8);background:var(--paper, #fff);border-radius:.25rem}.cellwise .native-ets-answer{border-block:1px solid #dce2d8;padding-block:1.2rem;margin-block:1.5rem}.cellwise .native-ets-answer output{display:block;font-size:clamp(2rem,5vw,3.5rem);line-height:1.15;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.cellwise .native-ets-chart-wrap{width:100%;overflow-x:auto;margin-block:1.5rem}.cellwise .native-ets-chart-wrap svg{display:block;width:100%;min-width:36rem;height:auto}.cellwise .native-ets-band-control{display:flex;align-items:center;gap:.5rem}.cellwise .native-ets-practice [data-focus=true]{background:#e6edc9}.cellwise .native-ets-practice details{margin-block:1.5rem}.cellwise .calculation-observations{border-top:1px solid var(--line);margin-top:1.5rem;padding-top:1.5rem}.cellwise .observation-table-scroll{overflow:auto;max-width:100%}.cellwise .calculation-observations td{white-space:pre-wrap;overflow-wrap:anywhere;max-width:24rem}.cellwise .calculation-observations code{overflow-wrap:anywhere}.cellwise .calculation-observations [data-type=error]{font-weight:700}.formula-dependencies{margin-block:24px;padding:24px;border:1px solid var(--line, #d5ddd0);border-radius:12px;background:#f5f7f0}.dependency-path{display:flex;flex-wrap:wrap;gap:8px;margin-block:16px}.dependency-path button{padding:6px 10px;border:1px solid #bbc9b8;border-radius:4px;background:#fff;cursor:pointer}.dependency-path [aria-current]{background:#e3edda;font-weight:600}.dependency-formula{display:block;overflow-wrap:anywhere;padding-block:8px}.dependency-table td{vertical-align:top;overflow-wrap:anywhere;max-width:420px}.dependency-table button{color:#1a513e;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.impact-formulas{display:grid;gap:1.25rem;padding-left:1.5rem;overflow-wrap:anywhere}.cellwise .reference-copy-practice .function-filters{gap:12px;margin:18px 0}.cellwise .reference-copy-practice .function-filters label{flex:1 1 10rem;min-width:0}.cellwise .reference-copy-practice .reference-numeric-input{background:#fff;border:1px solid #bfcab9;border-radius:6px;padding:12px;color:var(--ink);font:inherit;min-width:0}
