@charset "UTF-8";
:root{color-scheme:light;--ink:#1a2b43;--muted:#647287;--blue:#2465e9;--blue-soft:#edf3ff;--line:#e2e8f1;--surface:#f6f8fb;--green:#20836e;--radius:20px;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);font-size:16px;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;background:white;line-height:1.7}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}a,button,input,textarea,select,summary{outline-offset:5px}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #2465e9}button{border:0}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.3;letter-spacing:-.035em}h2{font-size:36px;font-weight:700}h3{font-size:19px}img{display:block;max-width:100%}[hidden]{display:none!important}.wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto}.skip-link{position:fixed;top:-100px;left:16px;padding:12px;background:white;z-index:100}.skip-link:focus{top:12px}
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var(--line);border-radius:12px;overflow:hidden;background:#fafbfd}.editor-heading{padding:12px 16px;display:flex;align-items:center;justify-content:space-between;font-size:13px;border-bottom:1px solid var(--line);font-weight:600;background:white}.file-link{color:var(--blue);position:relative;cursor:pointer;font-size:12px;display:inline-flex;align-items:center;min-height:26px}.file-link input,.dropzone input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.file-link:focus-within,.dropzone:focus-within{outline:3px solid var(--blue);outline-offset:3px}textarea{display:block;width:100%;height:210px;border:0;padding:17px;background:transparent;resize:vertical;color:var(--ink);font-size:14px;line-height:1.9;min-height:150px;max-height:600px;border-radius:4px}textarea::placeholder{color:#8290a3}textarea:focus-visible{outline-offset:-3px}.editor-footer{display:flex;align-items:center;justify-content:space-between;padding:9px 16px;font-size:11px;color:var(--muted);min-height:43px}.plain-button{color:var(--muted);background:transparent;padding:5px;font-size:12px}.local-badge{color:var(--green);background:#edf8f4;font-size:10px;white-space:nowrap;padding:3px 9px;border-radius:5px;font-weight:500}.output-block{background:#f7faff}.tool-options{display:flex;flex-wrap:wrap;gap:20px;margin-top:23px;font-size:13px;color:#4d6078}.tool-options label{display:flex;align-items:center;gap:7px;cursor:pointer;min-height:28px}input[type=checkbox]{width:16px;height:16px;margin:0;accent-color:var(--blue)}.tool-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:22px;margin-top:23px}.tool-status{font-size:12px;color:var(--muted);flex:1}.tool-status[data-error=true]{color:#be3434}.action-group{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.action-group .button{font-size:13px;padding:10px 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var(--line);border-radius:8px;margin-top:7px;background:white;color:var(--ink);font-size:14px}.image-settings input[type=range]{width:100%;accent-color:var(--blue);display:block;margin-top:10px}#quality-label{float:right;font-size:12px;color:var(--muted)}.field-note{font-size:12px;color:var(--muted)}.image-preview{margin-top:14px;display:flex;align-items:center;gap:12px;padding:12px;background:var(--surface);border-radius:9px}.image-preview img{max-width:72px;max-height:72px;object-fit:contain;border-radius:5px}.image-preview p{font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.desktop-section{background:var(--surface);border-block:1px solid #ecf0f5;padding-block:78px}.desktop-layout{display:grid;grid-template-columns:.8fr 1.3fr;gap:70px;align-items:center}.desktop-intro>p:not(.eyebrow){font-size:15px;color:var(--muted);margin-top:21px;line-height:1.9}.desktop-labels{display:flex;gap:9px;flex-wrap:wrap;margin-top:22px}.desktop-labels span{font-size:11px;padding:4px 9px;border:1px solid #dbe3ef;border-radius:5px;color:#536985}.desktop-intro .text-link{margin-top:26px;color:var(--blue)}.desktop-intro p.availability{font-size:12px;line-height:1.8;margin-top:19px;color:#748197}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.feature-card{background:white;border:1px solid var(--line);padding:25px;border-radius:16px;display:flex;flex-direction:column}.feature-icon{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;font-size:21px;margin-bottom:18px}.blue{color:#316dd3;background:#edf3ff}.coral{color:#cc5e48;background:#fff1eb;font-size:11px;font-weight:700}.purple{color:#8868c7;background:#f3effb;font-weight:700}.green{color:#2d8a71;background:#edf8f2;font-size:16px}.feature-card h3{font-size:17px;margin-bottom:8px}.feature-card p{font-size:13px;color:var(--muted);line-height:1.9}.feature-meta{font-size:10px;color:#647287;display:block;margin-top:auto;padding-top:17px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:35px;padding:0;list-style:none;margin:40px 0 30px}.step-number{display:block;font-size:29px;letter-spacing:-1px;color:#a5b7d5;margin-bottom:22px;font-weight:400}.steps h3{font-size:17px;margin-bottom:10px}.steps p{font-size:13px;color:var(--muted);line-height:1.9}.guide-note{padding:20px 23px;border:1px solid var(--line);background:#fafbfd;border-radius:12px;display:flex;gap:15px;align-items:center}.guide-note>span{color:var(--blue);border:1px solid #a0bdf4;border-radius:50%;width:21px;height:21px;line-height:20px;text-align:center;flex-shrink:0;font-size:12px}.guide-note p{font-size:13px;color:var(--muted)}.guide-note strong{color:var(--ink);font-weight:500}.faq-section{padding-top:7px;padding-bottom:90px;display:grid;grid-template-columns:.7fr 1.4fr;gap:65px}.faq-section>div>p:last-child{color:var(--muted);font-size:14px;margin-top:22px}.faq-list details{border-bottom:1px solid var(--line);padding:17px 0}.faq-list details:first-child{border-top:1px solid var(--line)}summary{cursor:pointer;font-weight:600;font-size:15px;display:flex;justify-content:space-between;align-items:center;gap:20px;list-style:none;min-height:30px}summary::-webkit-details-marker{display:none}summary:after{content:"+";color:#8093af;font-size:21px;font-weight:400}details[open] summary:after{content:"−"}.faq-list details p{padding:10px 28px 2px 0;color:var(--muted);font-size:13px;line-height:1.9}.faq-list a{color:var(--blue);text-decoration:underline}.closing{background:#edf3fe;border:1px solid #e0e9fb;border-radius:20px;padding:37px 44px;display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:70px}.closing .eyebrow{margin-bottom:10px}.closing h2{font-size:29px}.closing p:last-child{color:var(--muted);font-size:14px;margin-top:10px}.site-footer{padding-bottom:25px}.footer-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:27px;border-bottom:1px solid var(--line);gap:20px}.footer-top .brand{font-size:15px}.footer-top .brand-mark{width:36px;height:36px;font-size:18px;border-radius:10px}.footer-top .brand small{font-size:10px;letter-spacing:0}.footer-top>div{display:flex;gap:28px;color:var(--muted);font-size:12px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:20px;font-size:11px;color:var(--muted)}.notice{padding:16px;border:1px solid #e1c493;background:#fff9ee;border-radius:9px;margin-bottom:20px;color:#775625}.legal{max-width:800px;padding-block:60px 90px}.legal h1{font-size:38px;margin-bottom:12px}.legal h2{font-size:22px;margin:32px 0 13px}.legal p,.legal li{color:var(--muted);font-size:15px;line-height:1.9;margin:10px 0}.legal a{color:var(--blue);text-decoration:underline}.legal .date{font-size:12px;color:var(--muted)}
@media(min-width:1440px){.hero{padding-top:90px;padding-bottom:80px}.hero-art{height:438px}.document-before{left:45px;top:86px}.document-after{right:45px;top:132px}}
@media(max-width:1050px){.site-header{padding:0 28px;gap:22px}.site-header nav{gap:20px}.header-action{display:none}.hero{gap:25px}.hero h1{font-size:49px}.hero-art{height:365px}.document-card{width:170px;padding:17px}.document-before{left:19px;top:75px}.document-after{width:181px;right:17px;top:110px}.document-card h3{font-size:13px}.document-success{font-size:9px;padding:7px}.hero-notes{gap:12px;font-size:11px}.hero-actions{gap:20px}.desktop-layout{gap:35px;grid-template-columns:.85fr 1.2fr}.feature-card{padding:20px}.tool-bottom{align-items:flex-start;flex-direction:column;gap:15px}.faq-section{gap:35px}.section{padding-block:65px}h2{font-size:30px}}
@media(max-width:760px){html{scroll-padding-top:24px}.wrap{width:calc(100% - 36px)}.site-header{height:auto;min-height:103px;padding:17px 18px 12px;flex-wrap:wrap;gap:14px}.brand{font-size:16px;gap:10px}.brand-mark{width:36px;height:36px;font-size:19px;border-radius:10px}.brand small{font-size:8px;letter-spacing:1.5px}.site-header nav{margin:0;width:100%;justify-content:space-between;font-size:13px;gap:12px;padding-top:3px}.hero{padding-top:43px;padding-bottom:32px;grid-template-columns:1fr;gap:34px}.hero h1{font-size:49px;letter-spacing:-2px}.hero .eyebrow{font-size:11px;margin-bottom:20px}.hero-description{font-size:16px;margin-top:21px}.hero-actions{margin-top:25px;gap:25px}.hero-actions .button{padding:12px 18px;font-size:14px}.hero-actions .text-link{font-size:14px}.hero-notes{font-size:11px;gap:18px;margin-top:22px}.hero-art{height:330px;max-width:480px;width:100%;margin:auto;border-radius:20px}.art-topline{top:19px;left:21px;right:21px}.document-before{top:64px;left:25px;width:174px;padding:16px}.document-after{top:89px;right:24px;width:188px;padding:18px}.document-card h3{font-size:14px;margin-top:12px}.document-card p{margin:8px 0}.fake-line{height:4px;margin-top:9px}.messy-gap{height:8px}.doc-note{margin-top:16px}.document-success{margin-top:19px}.privacy-chip{bottom:19px;left:20px}.flow-arrow{top:45px;font-size:30px}.principles{display:grid;grid-template-columns:1fr 1fr;font-size:11px;gap:13px 12px;padding:19px 0}.principles p:before{margin-right:6px}.section{padding-block:48px}h2{font-size:28px}.section-heading{display:block;margin-bottom:23px}.section-heading>p{margin-top:15px;font-size:13px}.section-heading>p br{display:none}.eyebrow{font-size:10px;margin-bottom:12px;letter-spacing:1.5px}.tool-tabs{width:100%;gap:3px}.tool-tab{flex:1;justify-content:center;padding:10px 8px;gap:7px}.tool-tab span{font-size:12px}.workspace{padding:19px 16px;border-radius:15px}.workspace-heading{align-items:flex-start;gap:12px;margin-bottom:17px}.workspace-heading h3{font-size:17px}.workspace-heading p{font-size:12px}.workspace-heading .button{font-size:11px;padding:8px 10px;min-height:35px}.text-columns{grid-template-columns:1fr;gap:14px}.editor-heading{padding:10px 12px;font-size:12px}.editor-footer{padding:7px 12px;font-size:10px}.text-columns textarea{height:166px;min-height:130px;padding:13px;font-size:16px}.tool-options{gap:8px 15px;font-size:12px;margin-top:17px}.tool-bottom{margin-top:16px;padding-top:15px}.tool-status{font-size:11px}.action-group{width:100%;gap:7px}.action-group .button{flex:1;padding:11px 10px;font-size:12px;gap:9px}.below-note{font-size:11px;text-align:left}.image-layout{grid-template-columns:1fr;gap:20px}.dropzone{min-height:190px}.image-settings select{font-size:16px}.image-settings label{font-size:13px}.desktop-section{padding-block:44px}.desktop-layout{grid-template-columns:1fr;gap:28px}.desktop-intro h2 br{display:none}.desktop-intro>p:not(.eyebrow){font-size:14px;margin-top:15px}.desktop-intro p.availability{font-size:11px}.desktop-intro .text-link{margin-top:20px}.feature-grid{gap:12px}.feature-card{padding:18px 15px}.feature-icon{width:34px;height:34px;margin-bottom:14px}.feature-card h3{font-size:15px}.feature-card p{font-size:12px}.feature-meta{font-size:10px;line-height:1.7}.steps{grid-template-columns:1fr 1fr;gap:26px 23px;margin-top:25px}.step-number{font-size:25px;margin-bottom:12px}.steps h3{font-size:15px}.steps p{font-size:12px}.guide-note{padding:16px;gap:11px;align-items:flex-start}.guide-note p{font-size:12px}.faq-section{grid-template-columns:1fr;gap:25px;padding-top:5px;padding-bottom:45px}.faq-section h2 br{display:none}.faq-section>div>p:last-child{font-size:13px;margin-top:12px}.faq-section>div>p:last-child br{display:none}summary{font-size:13px}.faq-list details p{font-size:12px;padding-right:6px}.faq-list details{padding:13px 0}.closing{padding:25px 22px;flex-direction:column;align-items:flex-start;border-radius:16px;margin-bottom:40px;gap:23px}.closing h2{font-size:23px}.closing p:last-child{font-size:12px}.closing .button{font-size:13px}.footer-top{align-items:flex-start;flex-direction:column;gap:21px;padding-bottom:22px}.footer-top>div{width:100%;justify-content:space-between;gap:14px;font-size:11px}.footer-bottom{flex-direction:column;gap:8px;margin-top:18px;font-size:10px}.legal{padding-block:35px 55px}.legal h1{font-size:28px}.legal h2{font-size:20px}.legal p,.legal li{font-size:14px}}
@media(max-width:359px){.hero h1{font-size:43px}.hero-art{height:304px}.document-before{left:16px;width:153px}.document-after{right:13px;width:168px}.hero-actions{gap:13px}.hero-actions .text-link{font-size:12px}.hero-notes{gap:10px;font-size:10px}.feature-grid{grid-template-columns:1fr}.workspace{padding:16px 12px}.tool-tab{padding:9px 4px}.action-group .button{padding:10px 7px;font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media(max-width:760px){.desktop-intro h2 br,.faq-section h2 br{display:initial}}
.footer-bottom{align-items:center;flex-wrap:wrap;font-size:12px;line-height:1.7}
.footer-registrations{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px 20px}
.footer-registrations a{display:inline-flex;align-items:center;min-height:28px;white-space:nowrap}
.public-security-record{gap:6px}
.public-security-record img{display:block;flex:none;width:20px;height:22px;object-fit:contain}
@media(max-width:760px){.footer-bottom{align-items:flex-start;gap:10px}.footer-registrations{justify-content:flex-start;gap:6px 20px}}