@font-face{font-family:"Dancing Script";src:url("/fonts/DancingScript-Regular.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}
:root{color-scheme:light;--navy:#18243d;--blue:#3167b1;--pale:#e9f1fb;--line:#d9e2ee;--muted:#59677e;--bg:#f7f9fc;--white:#fff;--shadow:0 20px 60px rgba(25,49,83,.09)}
*{box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--navy);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}a{color:#215da4}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}h1,h2,h3,p{margin-top:0}.wrap{width:min(1240px,calc(100% - 48px));margin-inline:auto}.skip{position:absolute;left:-999px;top:10px;background:#fff;padding:10px;z-index:5}.skip:focus{left:10px}.site-header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-weight:800;letter-spacing:-.045em;font-size:1.35rem;white-space:nowrap}.brand-icon{width:35px;height:35px;border-radius:10px;background:var(--blue);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-family:Georgia,serif;font-size:1.55rem;position:relative;letter-spacing:0}.brand-icon span{font:900 10px sans-serif;position:absolute;bottom:0;right:2px;letter-spacing:1px}.site-header nav,.footer-inner>div{display:flex;gap:28px}.site-header nav a,.site-footer a{color:var(--muted);font-size:.94rem;text-decoration:none;font-weight:600}.site-header nav a:hover,.site-footer a:hover{text-decoration:underline;color:var(--blue)}.intro{padding-top:54px;padding-bottom:32px}.eyebrow,.section-kicker{font-size:.76rem;letter-spacing:.13em;font-weight:800;color:var(--blue);display:flex;align-items:center;gap:8px}.eyebrow-mark{height:8px;width:8px;border-radius:50%;background:#efac47}.intro h1,.article h1{font-size:clamp(2.2rem,4.4vw,4.1rem);letter-spacing:-.055em;line-height:1.08;margin:15px 0}.intro p,.lede{color:var(--muted);font-size:1.12rem;max-width:690px}.workspace{display:grid;grid-template-columns:minmax(365px,.92fr) minmax(0,1.08fr);gap:24px;align-items:start}.panel{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px}.controls{padding:28px}.panel-head,.preview-head,.preview-head>div{display:flex;align-items:center;gap:12px}.panel-head{margin-bottom:28px}.panel-head h2,.preview-head h2{margin:0;font-size:1.3rem;letter-spacing:-.03em}.panel-head p{margin:1px 0 0;color:var(--muted);font-size:.89rem}.step{background:var(--pale);color:var(--blue);font-size:.74rem;font-weight:800;letter-spacing:.03em;border-radius:8px;min-width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center}.field{margin-bottom:21px}.field label,.field legend{display:block;font-size:.91rem;font-weight:700;margin-bottom:8px}.field input[type=text],.field select{width:100%;height:46px;padding:0 14px;border:1.5px solid #becce0;background:#fff;border-radius:9px;color:var(--navy);outline:none}.field input[type=text]:focus,.field select:focus{border-color:var(--blue);box-shadow:0 0 0 3px #3167b122}.field input[type=text]{font-size:1.08rem}.field input[aria-invalid=true]{border-color:#b32635}.hint,.error{font-size:.82rem;margin:6px 0 0}.hint{color:var(--muted)}.error{color:#a52332;font-weight:600}fieldset{border:0;padding:0;min-width:0}.segmented{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;background:#edf2f9;padding:5px;border-radius:10px}.segmented label{margin:0;min-width:0}.segmented input{position:absolute;opacity:0;width:1px;height:1px}.segmented span{display:flex;align-items:center;justify-content:center;text-align:center;padding:9px 4px;min-height:38px;border-radius:7px;font-size:.79rem;font-weight:700;color:#516078}.segmented input:checked+span{background:#fff;color:var(--blue);box-shadow:0 1px 6px #27446922}.segmented input:focus-visible+span{outline:3px solid var(--blue);outline-offset:2px}.control-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.check{display:flex;align-items:center;gap:9px;font-weight:600;font-size:.92rem;cursor:pointer;margin:0 0 24px}.check input{height:17px;width:17px;accent-color:var(--blue)}.actions{display:flex;gap:10px}.button{border-radius:9px;min-height:46px;padding:0 15px;font-weight:800;font-size:.9rem;display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap}.button.primary{background:var(--blue);color:#fff;border:1px solid var(--blue);flex:1}.button.secondary{background:#fff;color:var(--blue);border:1.5px solid #9bb7d8;flex:1}.button:not(:disabled):hover{filter:brightness(.93)}.button:disabled{opacity:.45}.action-note{font-size:.79rem;color:var(--muted);margin:11px 0 0}.preview-side{min-width:0}.preview-head{justify-content:space-between;margin:2px 0 16px}.paper-badge{background:#fff;border:1px solid var(--line);color:var(--muted);border-radius:100px;padding:5px 11px;font-size:.75rem;font-weight:700}.preview-shell{background:#e7edf6;border:1px solid #d5e0ec;border-radius:20px;padding:25px;overflow:hidden;min-height:520px}.worksheet{background:#fff;box-shadow:0 10px 30px #22416b25;width:100%;aspect-ratio:8.5/11;position:relative;overflow:hidden}.worksheet[data-paper=a4]{aspect-ratio:210/297}.worksheet svg{width:100%;height:100%;display:block}.empty-preview{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;color:var(--muted);gap:5px}.empty-line{font:italic 3.7rem Georgia,serif;color:#536d8a;border-bottom:2px dashed #dce5ee;line-height:1.4;margin-bottom:20px}.empty-preview strong{color:var(--navy);font-size:1rem}.empty-preview span{font-size:.85rem}.preview-foot{font-size:.78rem;color:var(--muted);text-align:center;margin:10px 0}.content{padding-top:70px;padding-bottom:88px}.content-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;border-top:1px solid var(--line);padding:34px 0}.content-grid h2{font-size:clamp(1.5rem,2.6vw,2rem);letter-spacing:-.04em;line-height:1.2;margin:10px 0 0}.content-grid p,.content-grid li{font-size:1rem;line-height:1.7;color:#405069}.steps{margin:0;padding-left:22px}.steps li{margin-bottom:10px;padding-left:8px}.steps strong{color:var(--navy)}.prose p{margin:0 0 15px}.faq details{border-bottom:1px solid var(--line);padding:12px 0}.faq summary{font-weight:700;cursor:pointer}.faq details p{margin:10px 0 0}.site-footer{border-top:1px solid var(--line);background:#fff}.footer-inner{padding:28px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-brand{font-size:1rem}.footer-brand .brand-icon{height:27px;width:27px;font-size:1.2rem;border-radius:8px}.footer-inner>span:last-child{font-size:.78rem;color:var(--muted)}.article{max-width:850px;min-height:70vh;padding-top:70px;padding-bottom:100px}.article h1{max-width:750px}.article h2{font-size:1.35rem;letter-spacing:-.03em;margin:32px 0 8px}.article p,.article li{font-size:1.04rem;color:#405069;line-height:1.75}.article .small{font-size:.83rem;color:var(--muted);margin-top:40px}.article-list{padding-left:26px}.article-list li{padding-left:8px;margin:0 0 20px}.article-list h2{margin:0 0 5px}.text-link{font-weight:800}.print-only{display:none}:focus-visible{outline:3px solid #efac47;outline-offset:3px}
@media(max-width:900px){.workspace{grid-template-columns:1fr}.preview-side{max-width:680px;width:100%;margin:0 auto}.preview-shell{min-height:0}.content-grid{gap:30px}}
@media(max-width:600px){.wrap{width:min(100% - 28px,1240px)}.header-inner{min-height:65px;align-items:flex-start;flex-direction:column;justify-content:center;gap:5px;padding:9px 0}.brand{font-size:1.14rem}.brand-icon{width:28px;height:28px;font-size:1.2rem}.site-header nav{gap:17px}.site-header nav a{font-size:.78rem}.intro{padding-top:31px;padding-bottom:20px}.intro p{font-size:1rem}.controls{padding:19px;border-radius:14px}.control-grid{gap:0 10px}.field select{font-size:.88rem;padding:0 9px}.segmented span{font-size:.7rem}.actions{flex-direction:column}.preview-shell{padding:12px;border-radius:14px}.preview-head h2{font-size:1.1rem}.content{padding-top:47px;padding-bottom:45px}.content-grid{grid-template-columns:1fr;gap:15px;padding:27px 0}.article{padding-top:42px;padding-bottom:70px}.footer-inner{align-items:flex-start;flex-direction:column;gap:13px}.footer-inner>div{gap:17px}}
@page{margin:0;size:letter}@media print{html,body{margin:0!important;padding:0!important;background:#fff!important}.site-header,.intro,.controls,.preview-head,.preview-foot,.content,.site-footer,.skip{display:none!important}.wrap,.workspace,.preview-side,.preview-shell,.worksheet{width:100%!important;max-width:none!important;margin:0!important;padding:0!important;border:0!important;border-radius:0!important;box-shadow:none!important;display:block!important;min-height:0!important}.workspace{display:block!important}.worksheet{position:fixed!important;inset:0!important;width:100vw!important;height:100vh!important;aspect-ratio:auto!important}.worksheet svg{width:100%;height:100%}.empty-preview{display:none}}
.examples{display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin-top:11px;color:var(--muted);font-size:.82rem}.examples button{border:1px solid #b7cce4;background:#f4f8fd;color:#245d9e;border-radius:100px;padding:4px 11px;font-size:.82rem;font-weight:700}.examples button:hover{background:#e5f0fb}.privacy-badge{display:inline-flex;align-items:center;background:#eaf6f2;color:#17634a;border-radius:8px;padding:7px 10px;margin:12px 0 0;font-size:.79rem;font-weight:700}.batch-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);align-items:start;gap:32px;padding-bottom:90px}.batch-layout .controls{max-width:720px}.batch-layout textarea{width:100%;min-height:220px;border:1.5px solid #becce0;border-radius:9px;padding:12px 14px;resize:vertical;color:var(--navy);font:inherit}.batch-layout textarea:focus{outline:3px solid #3167b133;border-color:var(--blue)}.batch-button{width:100%}.batch-aside{padding:20px 8px;color:var(--muted)}.batch-aside h2{font-size:1.1rem;letter-spacing:-.02em;color:var(--navy);margin:12px 0 5px}.batch-aside p{line-height:1.7}.batch-aside a{font-weight:700}@media(max-width:900px){.batch-layout{grid-template-columns:1fr}.batch-aside{padding:0}.batch-layout .controls{max-width:none}}@media(max-width:600px){.site-header nav{flex-wrap:wrap;gap:5px 14px}.header-inner{padding:10px 0}.batch-layout{padding-bottom:55px}}
.guide-list{list-style:none;padding:0;margin:25px 0}.guide-list li{border-top:1px solid var(--line);padding:18px 0}.guide-list a{font-weight:800;font-size:1.08rem}.guide-list p{margin:5px 0 0}.source-note{font-size:.87rem!important;color:var(--muted)!important;border-top:1px solid var(--line);padding-top:18px;margin-top:36px}