@import url('data:text/css,');
:root{font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;color:#202237;background:#f7f8fc;font-synthesis:none;line-height:1.6;--accent:#4c47e6;--muted:#707486;--border:#e5e7ef}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,label{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,.dropzone:focus-within{outline:3px solid #9691ff;outline-offset:4px}[hidden]{display:none!important}header{max-width:1200px;margin:auto;height:96px;display:flex;align-items:center;justify-content:space-between;padding:0 36px;border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;font-size:23px;font-weight:800;gap:10px;letter-spacing:-1px}.mark{display:grid;place-items:center;background:var(--accent);color:white;width:35px;height:35px;border-radius:11px;font-size:27px;line-height:1}.brand-en{font-size:14px;color:#9092a3;font-weight:500;letter-spacing:0;margin-left:7px}.help-link{font-size:14px;color:#5d6177}.help-link span{margin-left:9px}main{max-width:1128px;margin:auto;padding:46px 0 60px}.intro{text-align:center;margin-bottom:34px}.eyebrow{font-size:12px;letter-spacing:2px;color:var(--accent);font-weight:750}h1{font-size:44px;line-height:1.3;letter-spacing:-2px;margin:11px 0 12px}h1 span{color:var(--accent)}.intro>p{color:#6b6f81;font-size:16px;margin:0}.privacy{display:inline-flex;gap:8px;align-items:center;margin-top:20px;border-radius:50px;padding:6px 14px;background:#eeedf9;color:#5a55a1;font-size:13px}.workspace{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}.upload-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:28px 30px;box-shadow:0 8px 30px #29284804}.section-title{display:flex;align-items:center;gap:10px}.step{font-size:12px;background:#eeedfe;border-radius:6px;color:var(--accent);padding:3px 7px;font-weight:700}h2{margin:0;font-size:21px;letter-spacing:-.7px}.muted{color:var(--muted);font-size:14px;margin:8px 0 22px}.dropzone{position:relative;display:flex;align-items:center;justify-content:center;flex-direction:column;min-height:208px;border:1.5px dashed #c8c6eb;background:#fafaff;border-radius:12px;cursor:pointer;transition:.15s}.dropzone.dragging,.dropzone:hover{border-color:var(--accent);background:#f1f0ff}.upload-icon{background:#eeedfc;border:1px solid #dfddf7;display:grid;place-items:center;color:var(--accent);font-size:32px;width:49px;height:49px;border-radius:14px;margin-bottom:10px}.dropzone strong{font-size:16px}.dropzone>span:not(.upload-icon){font-size:14px;color:var(--muted);margin-top:4px}.dropzone b{color:var(--accent);font-weight:600}.dropzone small{font-size:12px;color:#85899d;margin-top:15px}.dropzone input{position:absolute;width:1px;height:1px;opacity:0}.tip{font-size:12px;color:#7b7f91;margin:14px 0 21px;line-height:1.8}code{font-family:inherit;color:#64697e}.primary{width:100%;background:var(--accent);color:#fff;border:0;border-radius:10px;padding:13px 18px;font-size:15px;font-weight:650;display:flex;justify-content:center;gap:20px}.primary:disabled{background:#e8e9f1;color:#979aae;cursor:not-allowed}.primary:hover:not(:disabled){background:#3934cf}.demo{background:none;border:0;display:block;margin:14px auto 0;font-size:13px;color:#767b90;text-decoration:underline;text-underline-offset:3px}.guide-card{background:#f0f1f8;border:1px solid #e7e8f1;border-radius:20px;padding:30px}.guide-label{font-size:11px;letter-spacing:2px;color:#9195ae;font-weight:700}.guide-card h2{font-size:20px;margin:5px 0 23px}.guide-card ol{list-style:none;counter-reset:step;padding:0;margin:0}.guide-card li{counter-increment:step;position:relative;padding-left:39px;margin-bottom:20px}.guide-card li::before{content:counter(step);position:absolute;left:0;top:0;border:1px solid #d9dbea;background:#fff;border-radius:50%;width:25px;height:25px;display:grid;place-items:center;font-size:12px;color:#686b86;font-weight:700}.guide-card li strong{font-size:14px;font-weight:650}.guide-card li p{font-size:13px;color:#7b7f94;line-height:1.65;margin:4px 0 0}.guide-note{font-size:12px;color:#868ba0;border-top:1px solid #dcdeec;padding-top:16px;margin-top:8px}.notice{display:flex;align-items:flex-start;gap:13px;padding:24px 7px 0;color:#888d9f;font-size:13px}.notice>span{font-size:18px}.notice p{margin:0}.notice strong{font-weight:500;color:#6b7085}.file-list{margin-top:10px}.file-row{display:flex;justify-content:space-between;gap:12px;font-size:13px;color:#626780;padding:7px 10px;background:#f5f5fb;border-radius:6px;margin:4px 0;overflow-wrap:anywhere}.error{color:#b72b43;background:#fff1f3;padding:12px;border-radius:8px;font-size:14px}.results{margin-top:36px;background:#fff;border:1px solid var(--border);border-radius:20px;padding:28px 30px;scroll-margin-top:20px}.result-header{display:flex;justify-content:space-between;align-items:center;gap:16px}.result-header h2{margin-top:5px}.secondary{background:#fff;border:1px solid var(--border);border-radius:8px;padding:8px 12px;color:#626780;font-size:13px}.result-note{color:var(--muted);font-size:13px}.sample{font-size:12px;font-weight:500;vertical-align:middle;background:#fff2dc;color:#9a671d;border-radius:6px;padding:4px 7px;margin-left:8px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0}.stat{background:#f6f7fb;border-radius:12px;padding:18px}.stat:first-child{background:#efeeff;color:var(--accent)}.stat span{font-size:13px}.stat strong{display:block;font-size:29px;line-height:1.4;font-weight:750}.result-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-bottom:1px solid var(--border)}[role=tablist]{display:flex;gap:20px;flex-wrap:wrap}[role=tab]{background:none;border:0;border-bottom:2px solid transparent;padding:14px 0;font-size:14px;color:#81859a}[role=tab][aria-selected=true]{border-color:var(--accent);color:var(--accent);font-weight:700}.search{display:flex;gap:7px;align-items:center;border:1px solid var(--border);border-radius:8px;padding:6px 12px;color:var(--muted);margin-bottom:8px}.search input{width:130px;border:0;background:none;font-size:13px;color:#454963;outline-offset:0}.list-meta{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted);margin:17px 0}.text-button{background:none;border:0;color:var(--accent);font-size:13px}.account{display:flex;align-items:center;gap:12px;padding:13px 0;border-top:1px solid #f0f1f6}.avatar{border-radius:50%;width:40px;height:40px;background:#efeff9;display:grid;place-items:center;color:#7771b0;font-size:15px;font-weight:700}.account strong{font-size:15px;overflow-wrap:anywhere;min-width:0}.account a{margin-left:auto;flex-shrink:0;font-size:13px;color:#7c8097;padding:6px 9px;border:1px solid var(--border);border-radius:7px}.empty{text-align:center;color:var(--muted);padding:38px;font-size:15px}.pagination{display:flex;justify-content:center;align-items:center;gap:20px;margin-top:20px;font-size:13px;color:var(--muted)}.pagination button{background:#fff;border:1px solid var(--border);border-radius:6px;padding:6px 12px;color:inherit}.pagination button:disabled{opacity:.4;cursor:default}footer{max-width:1128px;margin:auto;border-top:1px solid var(--border);padding:22px 0 30px;display:flex;gap:20px;align-items:center;color:#9296a8;font-size:12px}footer p{margin:0;flex:1}.footer-brand{font-weight:750;font-size:15px;color:#6b7087}@media(max-width:1200px){main,footer{margin-left:36px;margin-right:36px}}@media(max-width:760px){header{height:76px;padding:0 22px}.brand{font-size:21px}.brand-en{display:none}main{padding-top:34px;margin:0 20px}.intro{text-align:left;margin-bottom:26px}h1{font-size:34px}.intro>p{font-size:14px}.privacy{font-size:12px}.workspace{grid-template-columns:1fr;gap:18px}.upload-card,.guide-card,.results{padding:24px 20px}.guide-card li{margin-bottom:17px}.stats{grid-template-columns:repeat(2,1fr)}.result-header{align-items:flex-start}.result-header h2{font-size:19px}.sample{display:table;margin:5px 0 0}.result-toolbar{gap:4px}[role=tablist]{gap:14px}[role=tab]{font-size:12px}.search{width:100%;margin:6px 0 12px}.search input{width:100%}.account a{font-size:12px}.notice{font-size:12px;padding-top:22px}footer{margin:0 20px;flex-wrap:wrap;gap:6px 15px}footer p{flex-basis:75%}footer>span:last-child{flex-basis:100%}.help-link{font-size:12px}}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
/* Public pages, navigation and reserved advertising space. */
.site-nav{display:flex;gap:24px;align-items:center;font-size:14px;color:#656a80}.site-nav a:hover,footer a:hover{color:var(--accent)}.brand img{flex-shrink:0}.mobile-only{display:none}.skip-link{position:absolute;left:20px;top:-100px;z-index:100;background:white;color:var(--accent);padding:12px 20px;border:2px solid var(--accent);border-radius:8px}.skip-link:focus{top:12px}.ad-container{margin:40px 0;min-height:300px;padding:17px 20px 22px;background:#fff;border:1px solid var(--border);border-radius:12px;overflow:hidden}.ad-label{display:block;text-align:center;font-size:12px;color:#8a8ea0;letter-spacing:1px;margin-bottom:15px}.adsbygoogle{min-height:250px}.ad-preview-note{display:grid;place-items:center;min-height:225px;color:#9a9daf;font-size:13px;background:#fafafe;border-radius:8px;margin:0}.content-section{background:white;border:1px solid var(--border);border-radius:18px;padding:34px;margin-top:24px;scroll-margin-top:20px}.content-section h2{font-size:25px;margin:5px 0 16px;letter-spacing:-.8px}.content-section>p{color:#686d80;font-size:16px;line-height:1.9;max-width:900px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:25px 0}.feature-grid article{border-top:2px solid #e9e8ff;padding-top:16px}.feature-grid h3{font-size:17px;margin:0 0 8px}.feature-grid p{font-size:14px;line-height:1.85;color:#73788b;margin:0}.inline-link{font-size:14px;font-weight:600;color:var(--accent)}details{border-top:1px solid var(--border);padding:17px 0}details:last-child{padding-bottom:0}summary{cursor:pointer;font-size:16px;font-weight:600;padding-right:15px}details p{font-size:15px;color:#73788b;margin-bottom:0;line-height:1.9}.privacy-footnote{font-size:13px;color:#818699;margin:22px 4px 0}.privacy-footnote a{text-decoration:underline;text-underline-offset:3px}footer nav{display:flex;flex-wrap:wrap;gap:14px}.document-main{max-width:900px;padding-top:36px}.back-link{color:#73788b;font-size:14px}.document{background:white;border:1px solid var(--border);border-radius:20px;padding:44px;margin-top:22px}.document h1{font-size:37px;margin:12px 0 20px;line-height:1.5}.document h2{font-size:23px;margin:34px 0 12px;line-height:1.5}.document p,.document li,.document dd{font-size:16px;color:#62697d;line-height:1.95;word-break:keep-all;overflow-wrap:anywhere}.document .lead{font-size:18px;color:#7a7f91}.document a:not(.primary){color:var(--accent);text-underline-offset:4px}.definition-list{margin:22px 0}.definition-list>div{padding:16px 20px;background:#f7f7fc;border-radius:10px;margin-top:10px}.definition-list dt{font-weight:700;font-size:16px}.definition-list dd{margin:6px 0 0}.document-cta{max-width:320px;margin-top:30px}.detailed-steps{padding-left:23px}.detailed-steps li{padding-left:8px}.detailed-steps li::marker{color:var(--accent);font-weight:700}.callout{background:#f1f0ff;color:#69639d;padding:16px 20px;border-radius:10px;font-size:14px;line-height:1.8}.preview-banner{background:#eeedfe;color:#59539c;border-radius:10px;padding:14px 20px;margin-bottom:24px;font-size:14px}.preview-banner a{font-weight:600;margin-left:8px}.ad-container:has(.adsbygoogle[data-ad-status="unfilled"]){display:none}@media(max-width:760px){header{height:auto;min-height:96px;flex-wrap:wrap;gap:12px;padding:18px 22px}.brand{font-size:21px}.site-nav{width:100%;font-size:13px;gap:24px}.mobile-only{display:block}.content-section{padding:24px 20px}.content-section h2{font-size:22px}.feature-grid{grid-template-columns:1fr;gap:16px}.content-section>p{font-size:15px}.ad-container{margin:32px 0;padding:14px 12px;min-height:280px}.document-main{padding-top:26px}.document{padding:28px 21px}.document h1{font-size:29px;letter-spacing:-1px}.document h2{font-size:21px}.document .lead{font-size:17px}.document p,.document li,.document dd{font-size:16px}.preview-banner a{display:block;margin:5px 0 0}footer nav{flex-basis:100%;margin-top:10px}.intro>p{line-height:1.8}}