@import url('/assets/base.css');
:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#192332;background:#f8fafc;font-synthesis:none;--blue:#2455ee;--ink:#192332;--muted:#586579;--line:#dce3ed;--radius:18px}*{box-sizing:border-box}body{margin:0;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,.file-label:focus-within{outline:3px solid #efad2e;outline-offset:4px}button:disabled{cursor:not-allowed;opacity:.45}h1,h2,h3,p{margin:0}h1{font-size:clamp(2.4rem,5vw,4.4rem);font-weight:650;line-height:1.12;letter-spacing:-.055em}h2{font-size:1.5rem;line-height:1.3;letter-spacing:-.025em}h3{font-size:1.25rem;line-height:1.35;letter-spacing:-.025em}.container{max-width:1184px;margin:0 auto;padding-left:28px;padding-right:28px}.icon{width:24px;height:24px;flex-shrink:0;vertical-align:middle}.site-header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{max-width:1320px;min-height:86px;margin:auto;padding:18px 36px;display:flex;align-items:center;gap:58px}.brand{display:inline-flex;align-items:center;font-size:25px;font-weight:750;letter-spacing:-1.3px;line-height:1}.brand-dot{color:var(--blue)}.brand-mark{width:32px;height:34px;background:var(--blue);color:white;font-size:26px;display:grid;place-items:center;border-radius:8px;margin-right:9px;font-weight:650;position:relative}.brand-mark span{position:absolute;width:7px;height:7px;background:#a6c0ff;border-radius:2px;bottom:5px;right:5px}.header-inner nav{display:flex;gap:32px;font-weight:550;font-size:14px}.header-inner nav a:hover,.header-inner nav a[aria-current]{color:var(--blue)}.privacy-link{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}.privacy-link .icon{width:17px;height:17px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.8px;color:var(--blue);display:flex;gap:10px;align-items:center}.tiny-rule{width:25px;height:2px;background:var(--blue)}.home-intro{padding-top:68px;padding-bottom:44px}.home-intro h1{margin-top:22px}.home-intro h1 span{color:#69768a}.intro-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:28px;gap:30px}.intro-bottom p{color:var(--muted);font-size:18px;line-height:1.7}.local-note{display:flex;align-items:center;gap:16px;font-size:14px;color:var(--muted);padding-right:20px}.local-note>.icon{width:40px;height:40px;color:var(--blue);padding:8px;border:1px solid #cbd9ff;border-radius:12px}.local-note strong{font-weight:550;color:var(--ink)}.tools-section{padding-bottom:60px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:22px}.section-heading h2{font-size:20px}.section-heading>span,.section-heading>a{font-size:14px;color:var(--muted)}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tool-card{border:1px solid var(--line);background:#fff;padding:24px;border-radius:var(--radius);transition:border-color .15s,transform .15s,box-shadow .15s;display:flex;flex-direction:column;min-height:230px}.tool-card:hover{border-color:#9db3f8;transform:translateY(-3px);box-shadow:0 10px 26px #1c3d7710}.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:27px}.tool-icon{height:44px;width:44px;display:grid;place-items:center;border-radius:12px;background:#eef3ff;color:#2455ee}.tool-icon.pdf{background:#f0efff;color:#6454ce}.format-label{font-size:11px;letter-spacing:1px;font-weight:700;color:#657187}.format-label span{color:#b8c1d0;margin:0 4px}.tool-card p{font-size:14px;color:var(--muted);margin-top:8px}.card-link{margin-top:23px;font-size:14px;font-weight:600;display:flex;justify-content:space-between;align-items:center}.card-link span{font-size:19px;color:var(--blue)}.privacy-card{border-radius:var(--radius);background:#eaf0ff;padding:25px;position:relative;overflow:hidden}.privacy-card>.icon{color:var(--blue);position:absolute;right:24px;top:26px}.privacy-card h3{font-size:25px}.privacy-card p{max-width:260px;margin-top:15px;font-size:14px;color:#4c607e}.privacy-card a{display:inline-block;font-weight:600;font-size:14px;color:#2249c0;margin-top:18px;text-decoration:underline;text-underline-offset:4px}.how-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding-top:36px;padding-bottom:65px;border-top:1px solid var(--line)}.step-num{font-size:12px;letter-spacing:1px;color:#64748b;font-weight:700}.how-strip h2{font-size:17px;margin:10px 0 4px}.how-strip p{font-size:14px;color:var(--muted)}footer{border-top:1px solid var(--line);background:#fff;padding:30px max(28px,calc((100% - 1128px)/2)) 20px}.footer-top{display:flex;gap:24px;align-items:center}.footer-top .brand{font-size:21px}.footer-top .brand-mark{width:26px;height:28px;font-size:21px}.footer-top p{font-size:14px;color:var(--muted)}.footer-top>a:last-child{font-size:14px;margin-left:auto}.footer-bottom{display:flex;justify-content:space-between;color:#6b7787;font-size:12px;margin-top:25px}.breadcrumbs{font-size:13px;color:#657287;display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}.breadcrumbs a:hover{color:var(--blue)}.tool-heading{padding-top:25px;padding-bottom:30px}.tool-heading h1{font-size:42px;margin:9px 0 14px}.tool-title-line{display:flex;gap:36px;justify-content:space-between;align-items:center}.tool-title-line p{max-width:650px;color:var(--muted);font-size:16px}.local-badge{display:flex;align-items:center;gap:8px;white-space:nowrap;font-size:13px;padding:9px 12px;border:1px solid #cbd8f7;border-radius:8px;color:#3d5784;background:#f1f5ff}.local-badge .icon{width:16px;height:16px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:22px;align-items:start}.work-main{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:24px;min-width:0}.work-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:10px}.work-label h2{font-size:17px}.work-label>span{font-size:13px;color:var(--muted)}.dropzone{text-align:center;border:1.5px dashed #b7c6e6;border-radius:12px;background:#f7f9fe;padding:34px 18px 25px;transition:background .15s,border-color .15s}.dropzone.drag-over{border-color:var(--blue);background:#e8efff}.drop-icon{display:grid;place-items:center;width:54px;height:54px;margin:0 auto 16px;background:#e9efff;border-radius:15px;color:var(--blue)}.drop-icon .icon{width:28px;height:28px}.dropzone h3{font-size:20px}.dropzone>p{color:var(--muted);font-size:14px;margin:7px 0 20px}.dropzone .drop-limit{font-size:12px;color:#6c788c;margin:18px 0 0}.button{display:inline-flex;justify-content:center;align-items:center;gap:9px;padding:12px 20px;border:1px solid transparent;border-radius:9px;min-height:48px;font-size:15px;font-weight:600;line-height:1.4;transition:background .15s}.button .icon{width:19px;height:19px}.primary{background:var(--blue);color:white}.primary:hover:not(:disabled){background:#1742ce}.secondary{background:white;border-color:#c7d2e3;color:#253952}.secondary:hover{background:#f0f4fa}.file-label{cursor:pointer}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.settings{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}.settings-heading{display:flex;align-items:center;gap:12px;padding-bottom:20px;border-bottom:1px solid #edf0f5;margin-bottom:20px}.settings-heading .step-num{background:#edf2fc;padding:4px 7px;border-radius:5px;color:#45608e}.settings h2{font-size:17px}fieldset{border:0;padding:0;margin:0;min-width:0}.settings label{display:block;font-size:14px;font-weight:600;margin:17px 0 7px}.settings label:first-of-type{margin-top:0}.settings input[type=text],.settings select{width:100%;background:#fff;border:1px solid #cbd4e1;border-radius:7px;padding:9px 10px;font-size:14px;min-height:42px;color:var(--ink)}.settings select{padding-right:20px}.settings input[type=range]{width:100%;accent-color:var(--blue)}output{float:right;color:var(--blue)}.field-hint{font-size:13px;line-height:1.5;color:var(--muted);margin:8px 0 17px}.color-control{display:flex;gap:12px;align-items:center;border:1px solid #cbd4e1;border-radius:7px;padding:6px 10px;font-size:13px}.color-control input{width:30px;height:28px;padding:0;border:0;background:none;cursor:pointer}.convert-button{width:100%;margin-top:24px}.settings-foot{font-size:12px;color:#63728a;text-align:center;margin-top:14px;display:flex;justify-content:center;gap:5px;align-items:center}.settings-foot .icon{width:13px;height:13px}.setting-note{display:flex;gap:10px;margin-bottom:20px;font-size:14px}.setting-note>.icon{color:var(--blue);width:20px;height:20px;margin-top:2px}.setting-note p{font-size:13px;color:var(--muted);margin-top:7px}.file-toolbar{display:flex;gap:15px;align-items:center;flex-wrap:wrap;margin:0 0 16px}.file-toolbar p{font-size:13px;color:var(--muted);flex:1;min-width:150px}.text-button{border:0;background:transparent;padding:6px 2px;min-height:36px;font-weight:550;color:#2450cc;font-size:14px}.file-list{list-style:none;padding:0;margin:0}.file-row{display:flex;gap:12px;align-items:center;border:1px solid #e1e7f0;border-radius:9px;padding:12px;margin-bottom:10px;min-width:0;background:white}.file-row[draggable=true]{cursor:grab}.file-row.drag-target{border-color:var(--blue);background:#edf2ff}.file-thumb{width:42px;height:48px;object-fit:contain;background:repeating-conic-gradient(#eee 0% 25%,#fff 0% 50%) 50%/10px 10px;border-radius:4px;flex-shrink:0}.file-symbol{width:42px;height:48px;background:#f0efff;color:#6659b8;display:grid;place-items:center;border-radius:5px}.file-info{flex:1;min-width:0}.file-name{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:550}.file-size{color:var(--muted);font-size:12px}.file-actions{display:flex;gap:3px}.icon-button{border:1px solid transparent;border-radius:6px;background:#fff;min-width:34px;min-height:38px;color:#5b6a80;display:grid;place-items:center}.icon-button .icon{width:17px;height:17px}.icon-button:hover{background:#edf2fc;color:var(--blue)}.notice{margin-top:18px;padding:14px 16px;border-radius:9px;font-size:14px}.error{background:#fff1f0;border:1px solid #f2cbc7;color:#973a31;white-space:pre-line}.status-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:14px;margin-top:18px}progress{width:100%;height:10px;accent-color:var(--blue)}.results{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}.result-heading{display:flex;gap:12px;align-items:center;margin-bottom:20px}.success-icon{display:grid;place-items:center;background:#e4f4ed;border-radius:50%;width:36px;height:36px;color:#248262;flex-shrink:0}.results h2{font-size:18px}.results p{font-size:13px;color:var(--muted);margin-top:3px}.download-row{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid #edf0f5}.download-row>div{min-width:0}.download-row .button{font-size:13px;padding:9px 12px;min-height:40px}.results>button{margin-top:15px}.guide{display:grid;grid-template-columns:1fr 1.6fr;gap:55px;padding-top:58px;padding-bottom:45px}.guide h2{margin-top:12px;font-size:26px}.guide ol{list-style:none;padding:0;margin:0}.guide li{display:flex;gap:16px;align-items:baseline;padding:12px 0;font-size:15px;color:#4d5b70;border-bottom:1px solid #e3e8f0}.guide li span{font-size:12px;color:var(--blue);font-weight:650}.faq{display:grid;grid-template-columns:1fr 1.6fr;gap:55px;padding-top:18px;padding-bottom:50px}.faq h2{font-size:23px}.faq details{border-bottom:1px solid var(--line);padding:0 0 13px;margin-bottom:13px}.faq summary{font-size:15px;font-weight:550;cursor:pointer;list-style-position:outside;margin-left:15px;padding-left:5px}.faq details p{font-size:14px;color:var(--muted);margin:12px 0 4px;line-height:1.7}.faq p a{color:var(--blue);text-decoration:underline}.related{padding-top:25px;padding-bottom:65px;border-top:1px solid var(--line)}.related .tool-card{min-height:210px}.category-intro{padding-top:30px;padding-bottom:45px}.category-intro h1{margin:18px 0}.category-intro>p{color:var(--muted);font-size:18px}.prose{max-width:860px;padding-top:30px;padding-bottom:70px}.prose h1{margin:18px 0 25px}.prose .lead{font-size:20px;color:var(--muted);margin-bottom:36px}.prose h2{margin:30px 0 12px}.prose p{margin:12px 0;color:#4a596f}.prose .button{margin-top:26px}.skip{position:fixed;top:-100px;left:12px;padding:12px 20px;background:#fff;border:2px solid var(--blue);z-index:100}.skip:focus{top:12px}[hidden]{display:none!important}body.busy .file-label{pointer-events:none;opacity:.5}body.busy .file-row{cursor:default}.no-js-message{padding:15px;background:#fff0d5}
@media(max-width:960px){.header-inner{gap:30px;padding-left:24px;padding-right:24px}.tool-title-line{display:block}.local-badge{display:inline-flex;margin-top:18px}.workspace{grid-template-columns:minmax(0,1fr) 275px;gap:16px}.settings,.work-main{padding:19px}.tool-grid{gap:14px}.tool-card{padding:20px}.tool-card p{min-height:45px}.guide,.faq{gap:30px}.file-actions{flex-wrap:wrap;max-width:76px}.privacy-card{padding:20px}}
@media(max-width:700px){.container{padding-left:20px;padding-right:20px}.header-inner{padding:18px 20px;gap:16px;min-height:76px;flex-wrap:wrap}.brand{font-size:23px}.header-inner nav{margin-left:auto;gap:18px;font-size:13px}.privacy-link{display:none}.home-intro{padding-top:42px;padding-bottom:34px}.home-intro h1{font-size:39px;letter-spacing:-1.9px}.intro-bottom{display:block;margin-top:23px}.intro-bottom p{font-size:16px}.local-note{margin-top:23px;font-size:13px}.local-note br{display:none}.local-note strong{margin-left:3px}.local-note>.icon{width:30px;height:30px;padding:6px}.section-heading>span{font-size:12px}.section-heading h2{font-size:18px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.tool-card{padding:17px;min-height:218px}.tool-card h3{font-size:18px}.tool-card p{font-size:13px;min-height:42px}.tool-icon{width:36px;height:36px;border-radius:10px}.format-label{font-size:9px;letter-spacing:.5px}.card-top{margin-bottom:20px;gap:6px}.card-link{font-size:13px;margin-top:18px}.privacy-card h3{font-size:23px}.privacy-card p{font-size:13px}.privacy-card>.icon{right:15px;width:20px}.how-strip{gap:20px;padding-top:28px;padding-bottom:42px}.how-strip h2{font-size:15px}.how-strip p{font-size:13px}.footer-top{flex-wrap:wrap;gap:16px}.footer-top p{order:3;width:100%;font-size:13px}.footer-bottom{gap:10px;flex-wrap:wrap}.tool-heading h1{font-size:34px}.tool-title-line p{font-size:15px}.workspace{display:flex;flex-direction:column}.work-main,.settings{width:100%}.settings{padding:22px}.dropzone{padding-top:27px}.dropzone h3{font-size:18px}.file-actions{max-width:none;flex-wrap:nowrap}.guide,.faq{grid-template-columns:1fr;gap:22px;padding-top:35px;padding-bottom:24px}.related{margin-top:20px;padding-top:30px}.related .tool-grid{grid-template-columns:1fr}.related .tool-card{min-height:unset}.related .tool-card p{min-height:0}.related .card-top{margin-bottom:14px}.category-intro h1{font-size:36px}.prose h1{font-size:36px}.prose .lead{font-size:18px}.file-row{gap:9px;padding:10px}.file-name{font-size:13px}}
@media(max-width:380px){.tool-grid{grid-template-columns:1fr}.tool-card p{min-height:0}.home-intro h1{font-size:34px}.header-inner nav{gap:12px}.header-inner{gap:12px}.file-actions{max-width:70px;flex-wrap:wrap}.how-strip{grid-template-columns:1fr;gap:22px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.file-label:focus-visible,.input-focused{outline:3px solid #2563eb;outline-offset:4px}
.analytics-choice{position:fixed;z-index:40;left:20px;right:20px;bottom:20px;max-width:1040px;margin:auto;padding:20px 24px;background:#fff;border:1px solid #d9dfeb;border-radius:16px;box-shadow:0 8px 40px #17284b26;display:flex;gap:24px;align-items:center}.analytics-choice[hidden]{display:none}.analytics-choice p{font-size:14px;line-height:1.5;margin:6px 0 0}.consent-actions{display:flex;gap:10px;flex-shrink:0}.consent-actions button{font-size:13px;padding:12px 16px}@media(max-width:720px){.analytics-choice{left:12px;right:12px;bottom:12px;padding:18px;display:block}.consent-actions{margin-top:16px}.consent-actions button{flex:1}}