:root{--ink:#20252e;--ink-2:#505968;--muted:#747d8c;--paper:#fff;--canvas:#f7f8fb;--line:#e5e8ee;--line-strong:#cbd2df;--brand:#2b5cf5;--brand-ink:#1948d5;--brand-soft:#edf2ff;--warn-soft:#fff6e5;--warn-ink:#875416;--error-soft:#fff0f0;--error-ink:#aa2f39;--organize:#497af5;--optimize:#24a27e;--convert:#ed9b38;--edit:#9c6ae4;--security:#ec708a;--radius:16px;--shadow:0 4px 22px #1b2d4e05;--mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:100px}body{color:var(--ink);background:var(--canvas);-webkit-font-smoothing:antialiased;margin:0;font:15px/1.65 -apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}img,svg,canvas{max-width:100%}svg{vertical-align:middle;flex-shrink:0}a{color:var(--brand);text-underline-offset:3px}a:hover{color:var(--brand-ink)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline-offset:4px;outline:3px solid #a1b8ff}h1,h2,h3{letter-spacing:-.035em;font-weight:730;line-height:1.2}h1{margin:0 0 15px;font-size:clamp(2.1rem,4.3vw,3.25rem)}h2{margin:2.3rem 0 1rem;font-size:1.75rem}h3{margin:1.5rem 0 .6rem;font-size:1.1rem}p{margin:0 0 1rem}code{font-family:var(--mono);background:#eef0f6;border-radius:5px;padding:.15em .38em;font-size:.88em}pre{border:1px solid var(--line);border-radius:12px;padding:22px;font-size:.85rem;line-height:1.65;overflow:auto}pre code{background:0 0;padding:0}button:disabled{opacity:.45}[hidden]{display:none!important}.wrap{width:min(1200px,100% - 64px);margin-inline:auto}.narrow{width:min(760px,100% - 48px);margin-inline:auto}.sr-only,.skip{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.skip:focus{clip:auto;z-index:100;background:#fff;width:auto;height:auto;padding:8px 12px;top:8px;left:16px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-size:.66rem;font-weight:750}.text-link{align-items:center;gap:10px;font-size:.88rem;font-weight:650;text-decoration:none;display:inline-flex}.text-link:hover{gap:14px}.text-button{color:var(--muted);background:0 0;border:0;justify-content:center;align-items:center;gap:7px;padding:5px 0;font-size:.78rem;display:inline-flex}.text-button:hover{color:var(--brand)}.site-header{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);z-index:30;background:#ffffffed;position:sticky;top:0}.header-inner{align-items:center;gap:30px;min-height:78px;display:flex}.logo{color:var(--ink);letter-spacing:-.08em;align-items:center;gap:8px;font-size:1.7rem;font-weight:850;line-height:1;text-decoration:none;display:inline-flex}.logo:hover{color:var(--ink)}.logo svg{width:26px;height:32px}.logo-one{letter-spacing:-.1em;font-weight:450}.logo-dot{color:var(--brand)}.header-divider{background:var(--line);width:1px;height:26px;margin-left:5px}.nav{align-items:center;gap:28px;display:flex}.nav a{color:var(--ink-2);white-space:nowrap;align-items:center;gap:6px;padding:27px 0;font-size:.81rem;font-weight:600;text-decoration:none;display:flex;position:relative}.nav a:hover,.nav a[aria-current=page]{color:var(--brand)}.nav a[aria-current=page]:after{content:"";background:var(--brand);height:2px;position:absolute;bottom:0;left:0;right:0}.header-privacy{color:#66736e;align-items:center;gap:8px;margin-left:auto;font-size:.72rem;font-weight:550;text-decoration:none;display:flex}.header-privacy svg{color:#2b9477}.menu-toggle{border:1px solid var(--line);width:38px;height:38px;color:var(--ink);background:#fff;border-radius:8px;justify-content:center;align-items:center;display:none}main{padding-bottom:90px;display:block}.home-hero{text-align:center;isolation:isolate;padding:69px 0 52px;position:relative}.hero-eyebrow{letter-spacing:.08em;color:#697184;background:#fff;border:1px solid #e0e6f0;border-radius:100px;align-items:center;gap:7px;margin-bottom:22px;padding:5px 12px;font-size:.62rem;display:inline-flex}.live-dot{background:#2eab7f;border-radius:50%;width:5px;height:5px}.home-hero h1{letter-spacing:-.055em;margin-bottom:21px;font-size:clamp(2.7rem,5.3vw,4.45rem);font-weight:760;line-height:1.08}.home-hero h1>span{color:var(--brand)}.lead{color:var(--ink-2);max-width:630px;margin:0 auto 20px;font-size:1rem;line-height:1.8}.hero-benefits{color:#77808d;justify-content:center;gap:23px;font-size:.73rem;display:flex}.hero-benefits>span{align-items:center;gap:6px;display:flex}.hero-benefits svg{color:#2d987a}.hero-doc{text-align:left;z-index:-1;background:#fff;border:1px solid #e4e8f0;border-radius:8px;width:93px;height:120px;padding:21px 15px;position:absolute;top:130px;box-shadow:0 12px 28px #354f7a0a}.hero-doc-left{left:45px;transform:rotate(-13deg)}.hero-doc-right{top:150px;right:50px;transform:rotate(12deg)}.doc-fold{background:linear-gradient(45deg, #e9edf5 49%, var(--canvas) 50%);border-radius:0 7px 0 4px;width:25px;height:25px;position:absolute;top:-1px;right:-1px}.doc-label{color:#a2afc7;letter-spacing:.04em;font-size:.63rem;font-weight:750}.hero-doc i{background:#eef1f6;border-radius:5px;height:4px;margin:9px 0;display:block}.hero-doc i:last-of-type{width:70%}.doc-bubble{color:#fff;background:var(--brand);border-radius:12px;place-items:center;width:41px;height:41px;display:grid;position:absolute;bottom:-13px;right:-17px;transform:rotate(9deg);box-shadow:0 6px 12px #2b5cf525}.hero-doc-right .doc-bubble{background:#9c6ae4;left:-15px;transform:rotate(-20deg)}.doc-bubble svg{width:24px;height:24px}.directory-heading{justify-content:space-between;align-items:center;gap:30px;margin:9px 0 25px;display:flex}.directory-heading h2{letter-spacing:-.035em;margin:5px 0 0;font-size:1.47rem}.search-wrap{border:1px solid var(--line);color:#8c95a5;background:#fff;border-radius:9px;align-items:center;gap:10px;width:285px;height:44px;padding:0 13px;display:flex}.search-wrap:focus-within{border-color:#94adff;box-shadow:0 0 0 3px #2b5cf510}.tool-search{font:inherit;background:0 0;border:0;width:100%;min-width:0;padding:10px 0;font-size:.76rem;outline:none!important}.search-wrap kbd{font:11px var(--mono);border:1px solid var(--line);color:#98a0ae;border-radius:4px;padding:0 5px}.directory-controls{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px;padding-bottom:19px;display:flex}.filters{flex-wrap:wrap;align-items:center;gap:5px;display:flex}.filters button{color:var(--ink-2);background:0 0;border:1px solid #0000;border-radius:7px;align-items:center;gap:7px;padding:8px 13px;font-size:.75rem;font-weight:580;display:flex}.filters button:hover{background:#edf0f7}.filters button[aria-pressed=true]{background:var(--ink);color:#fff}.filter-icon{color:#8b95a6;align-items:center;width:16px;height:16px;display:flex;background:0 0!important}.filter-icon svg{width:16px;height:16px}.filters button[aria-pressed=true] .filter-icon{color:#fff}.result-count{white-space:nowrap;color:#8991a1;font-size:.69rem}.grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;display:grid}.card{color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:12px;flex-direction:column;gap:9px;min-width:0;min-height:188px;padding:24px 23px 25px;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex}.card:hover{color:var(--ink);border-color:#b9cafa;transform:translateY(-3px);box-shadow:0 10px 30px #1b2d4e08}.card-top{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.card-arrow{opacity:0;color:var(--brand);transition:opacity .2s,transform .2s;transform:translate(-5px)}.card:hover .card-arrow{opacity:1;transform:translate(0)}.icon{border-radius:10px;flex-shrink:0;place-items:center;width:43px;height:43px;display:grid}.icon svg{width:25px;height:25px}.cat-organize{color:var(--organize);background:#eff4ff}.cat-optimize{color:var(--optimize);background:#eaf8f2}.cat-convert{color:var(--convert);background:#fff5e8}.cat-edit{color:var(--edit);background:#f4efff}.cat-security{color:var(--security);background:#fff0f4}.card strong{letter-spacing:-.02em;font-size:.95rem;font-weight:650}.card .desc{color:var(--muted);max-width:260px;font-size:.77rem;line-height:1.65}.empty-search{border:1px dashed var(--line-strong);text-align:center;color:var(--muted);background:#fff;border-radius:12px;padding:44px}.empty-search h3{color:var(--ink);margin:12px 0 8px}.empty-search p{font-size:.85rem}.privacy-band{background:#edf2ff;border:1px solid #e3eafb;border-radius:17px;grid-template-columns:170px 1fr 270px;align-items:center;gap:40px;margin-top:69px;padding:42px 40px;display:grid}.privacy-copy h2{margin:10px 0 13px;font-size:1.9rem;line-height:1.25}.privacy-copy p{color:#6b7589;max-width:425px;font-size:.82rem;line-height:1.8}.privacy-copy .eyebrow{color:#7686af}.privacy-illustration{place-items:center;height:180px;display:grid;position:relative}.privacy-orbit{width:132px;height:132px;color:var(--brand);border:1px solid #d5dff9;border-radius:50%;place-items:center;display:grid;box-shadow:0 0 0 14px #e6edfc,0 0 0 15px #dce5fa}.privacy-orbit>svg{box-sizing:content-box;background:#fff;border-radius:21px;padding:20px;box-shadow:0 10px 25px #2b5cf512}.privacy-file,.privacy-check{background:#fff;border-radius:9px;place-items:center;display:grid;position:absolute;box-shadow:0 5px 15px #4b65921a}.privacy-file{color:#86a1e0;width:39px;height:46px;top:20px;left:5px;transform:rotate(-13deg)}.privacy-check{color:#2e9b79;width:32px;height:32px;bottom:15px;right:4px}.privacy-facts{border-left:1px solid #d8e1f5;gap:24px;padding-left:33px;display:grid}.privacy-facts>div{align-items:flex-start;gap:13px;display:flex}.privacy-facts svg{color:#6682bf;width:18px;margin-top:2px}.privacy-facts strong{font-size:.77rem;font-weight:650;display:block}.privacy-facts small{color:#7d879a;margin-top:3px;font-size:.7rem;display:block}.workflow-section{padding:76px 0}.section-heading{text-align:center}.section-heading h2{letter-spacing:-.045em;margin:10px 0 15px;font-size:2.2rem}.section-heading p{color:var(--muted);font-size:.83rem}.how{counter-reset:step;grid-template-columns:repeat(3,minmax(0,1fr));gap:60px;margin:0;padding:28px 30px 0;list-style:none;display:grid}.how li{counter-increment:step;text-align:center;position:relative}.how li:not(:last-child):after{content:"";background:var(--line);width:55%;height:1px;position:absolute;top:28px;left:85%}.step-icon{border:1px solid var(--line);color:#8794ac;background:#fff;border-radius:15px;place-items:center;width:56px;height:56px;margin:0 auto 22px;display:grid}.step-icon svg{width:25px;height:25px}.how strong{margin-bottom:10px;font-size:.93rem;display:block}.how li p{color:var(--muted);max-width:255px;margin-inline:auto;font-size:.78rem;line-height:1.85}.developer-section{color:#fff;background:#1d273a;border-radius:18px;grid-template-columns:1fr 1.05fr;gap:85px;padding:45px 50px;display:grid}.developer-intro .eyebrow{color:#90a3c2}.developer-intro h2{letter-spacing:-.045em;margin:13px 0 18px;font-size:2.35rem;font-weight:650}.developer-intro p{color:#a0adc4;max-width:350px;font-size:.82rem;line-height:1.85}.developer-intro .btn{color:#27364f;background:#fff;margin-top:6px;padding:12px 17px;font-size:.78rem}.developer-guide-link{color:#aab9d1;align-items:center;gap:8px;margin-top:17px;font-size:.73rem;text-decoration:none;display:flex}.developer-guide-link:hover{color:#fff}.developer-guides{align-self:center}.code-label{text-transform:uppercase;letter-spacing:.09em;color:#a0b2ce;align-items:center;gap:9px;padding:0 0 15px;font-size:.64rem;display:flex}.developer-guides>a{color:#e5ebf5;border-top:1px solid #364155;align-items:center;gap:15px;padding:18px 0;text-decoration:none;display:flex}.developer-guides>a:hover{color:#fff}.guide-number{font:10px var(--mono);color:#7a8ba7;align-self:flex-start;padding-top:4px}.developer-guides strong{margin-bottom:4px;font-size:.83rem;font-weight:550;display:block}.developer-guides small{color:#8f9eb7;font-size:.7rem;line-height:1.6;display:block}.developer-guides>a>svg{color:#8397b9;width:16px;margin-left:auto}.band{border-block:1px solid var(--line);background:#fff;margin-top:55px;padding:44px 0}.dev-strip{grid-template-columns:1.4fr 1fr;align-items:center;gap:28px;display:grid}.linklist{gap:12px;margin:0;padding:0;list-style:none;display:grid}.linklist a{font-weight:600}.linklist span{color:var(--muted);font-size:.9rem;display:block}.crumbs{color:var(--muted);margin:21px 0 0;font-size:.74rem}.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--brand)}.tool-crumbs{align-items:center;gap:10px;margin-top:24px;display:flex}.tool-crumbs>span{color:var(--ink-2)}.tool-head{align-items:flex-start;gap:16px;padding:40px 0 24px;display:flex}.tool-head .icon{width:52px;height:52px}.tool-head p{color:var(--ink-2);max-width:720px;margin:0;font-size:1rem}.tool-page-head{text-align:center;justify-content:center;padding:31px 0 19px}.tool-page-head h1{margin:9px 0 12px;font-size:2.7rem}.tool-page-head p{max-width:630px;color:var(--muted);margin:auto;font-size:.88rem;line-height:1.8}.task-steps{color:#8a93a2;justify-content:center;gap:38px;margin:0 0 29px;padding:0;font-size:.7rem;list-style:none;display:flex}.task-steps li{align-items:center;gap:7px;display:flex}.task-steps li>span{background:#fff;border:1px solid #d9e0eb;border-radius:50%;place-items:center;width:20px;height:20px;font-size:.6rem;display:grid}.panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:16px;padding:25px}.tool-workspace{grid-template-columns:minmax(0,1fr) 340px;min-height:492px;padding:0;display:grid;overflow:hidden;box-shadow:0 6px 30px #1d2c4605}.workspace-main{background:#fff;flex-direction:column;min-width:0;padding:0 26px 20px;display:flex}.workspace-toolbar{color:#8c95a4;border-bottom:1px solid #edf0f5;justify-content:space-between;align-items:center;gap:12px;min-height:57px;margin-bottom:23px;display:flex}.workspace-toolbar>span{align-items:center;gap:7px;display:flex}.workspace-toolbar strong{color:var(--ink-2);font-size:.73rem;font-weight:550}.workspace-settings{border-left:1px solid var(--line);background:#fcfcfe;flex-direction:column;min-width:0;padding:26px;display:flex}.settings-heading{border-bottom:1px solid var(--line);align-items:center;gap:12px;margin-bottom:23px;padding-bottom:23px;display:flex}.settings-heading h2{letter-spacing:-.025em;margin:3px 0 0;font-size:1.12rem}.settings-heading .eyebrow{letter-spacing:.1em;font-size:.55rem}.settings-heading .icon{border-radius:9px;width:37px;height:37px}.settings-heading .icon svg{width:22px;height:22px}fieldset{border:0;min-width:0;margin:0;padding:0}.drop{text-align:center;background:#fbfcff;border:1.5px dashed #ccd5e8;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;min-height:355px;padding:30px 18px 28px;transition:border-color .2s,background .2s;display:flex;position:relative}.drop.over{border-color:var(--brand);background:var(--brand-soft)}.upload-art{width:96px;height:91px;margin:0 auto 14px;position:relative}.upload-page{background:#fff;border:1px solid #d7e0f5;border-radius:7px;flex-direction:column;gap:7px;width:57px;height:72px;padding:10px;display:flex;position:absolute;top:5px}.upload-page.back{background:#f2f5fe;left:8px;transform:rotate(-14deg)}.upload-page.front{left:30px;transform:rotate(8deg);box-shadow:0 5px 10px #3a60940d}.upload-page.front>svg{width:21px;height:21px;color:var(--brand);margin-bottom:2px}.upload-page i{background:#e5ebf8;border-radius:2px;width:100%;height:3px}.upload-page i:last-child{width:65%}.upload-plus{background:var(--brand);color:#fff;border:3px solid #fbfcff;border-radius:50%;place-items:center;width:29px;height:29px;display:grid;position:absolute;bottom:3px;right:0}.drop-heading{letter-spacing:-.025em;margin:0 0 9px;font-size:1.2rem;font-weight:650}.drop-intro{color:#8b94a5;margin:0 0 22px;font-size:.79rem}.drop .btn{min-width:190px;min-height:47px;font-size:.84rem}.drop-hint{color:#8b95a6;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin:13px 0 0;font-size:.65rem;display:flex}.drop-hint span{color:#c1c9d6}.loaded-drop-label{display:none}.tool-workspace[data-state=ready] .drop,.tool-workspace[data-state=done] .drop{background:#fafbfe;min-height:52px;max-height:52px;padding:12px}.tool-workspace:not([data-state=empty]) .drop-heading,.tool-workspace:not([data-state=empty]) .drop-intro,.tool-workspace:not([data-state=empty]) .drop-hint,.tool-workspace:not([data-state=empty]) .upload-art{display:none}.tool-workspace:not([data-state=empty]) .choose-file{opacity:0;border-radius:10px;width:100%;height:100%;position:absolute;inset:0}.tool-workspace:not([data-state=empty]) .choose-file:focus-visible{opacity:1}.tool-workspace:not([data-state=empty]) .loaded-drop-label{color:var(--brand);pointer-events:none;align-items:center;gap:8px;font-size:.76rem;display:flex}.privacy-note{color:#8a96a8;justify-content:center;align-items:center;gap:6px;margin:18px 0 0;padding-top:8px;font-size:.65rem;display:flex}.workspace-main>.privacy-note{margin-top:auto;padding-top:20px}.btn{background:var(--brand);color:#fff;cursor:pointer;border:1px solid #0000;border-radius:9px;justify-content:center;align-items:center;gap:9px;padding:12px 20px;font-size:.85rem;font-weight:600;line-height:1.4;text-decoration:none;transition:background .15s,box-shadow .15s,transform .15s;display:inline-flex}.btn:hover{background:var(--brand-ink);color:#fff;box-shadow:0 4px 13px #2b5cf51f}.btn:active{transform:translateY(1px)}.btn:disabled{color:#8c9ab4;opacity:1;box-shadow:none;cursor:not-allowed;background:#dfe5f2}.btn.secondary{border-color:var(--line-strong);color:var(--ink-2);background:#fff}.btn.secondary:hover{color:var(--ink);background:#f5f7fc}.btn.small{border-radius:7px;padding:7px 12px;font-size:.74rem}.run-area{margin-top:24px}.run-button{justify-content:space-between;width:100%;min-height:48px;padding:12px 17px;font-size:.85rem}.run-hint{color:#98a0ae;text-align:center;margin:10px 0 0;font-size:.65rem}.workspace-assurance{color:#9aa4b5;justify-content:center;align-items:center;gap:9px;margin-top:auto;padding-top:24px;display:flex}.workspace-assurance p{margin:0;font-size:.63rem;line-height:1.7}.workspace-assurance a{color:#8c98ad;text-decoration:none}.workspace-assurance a:hover{color:var(--brand)}.field-label,.options label,.field{color:#5e687a;gap:7px;font-size:.75rem;font-weight:600;display:grid}.options{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:17px;margin:0 0 18px;display:grid}.workspace-settings .options{grid-template-columns:1fr}.options .check{align-items:center;gap:8px;font-weight:450;display:flex}.options small{color:#929bab;font-size:.66rem;font-weight:400;line-height:1.7}input[type=text],input[type=password],input[type=number],select,textarea{font:inherit;color:var(--ink);background:#fff;border:1px solid #dce1eb;border-radius:7px;width:100%;min-width:0;padding:10px 11px;font-size:.78rem;font-weight:400;line-height:1.5}input:disabled,select:disabled{cursor:not-allowed}input[type=color]{border:1px solid var(--line-strong);background:#fff;border-radius:7px;width:100%;height:41px;padding:3px}input[type=range],input[type=checkbox]{accent-color:var(--brand)}input[type=range]{width:100%}textarea{font-family:var(--mono);resize:vertical;font-size:.8rem;line-height:1.7}.actions{flex-wrap:wrap;align-items:center;gap:10px;margin-top:16px;display:flex}.mode-choices{gap:8px;margin:12px 0 23px;display:grid}.mode-choices button{text-align:left;color:#657084;background:#fff;border:1px solid #e0e5ee;border-radius:8px;align-items:center;gap:10px;min-width:0;padding:12px;display:flex}.mode-choices button[aria-pressed=true]{color:var(--brand);background:#f2f6ff;border-color:#9fb8ff}.mode-choices strong{font-size:.76rem;font-weight:600;display:block}.mode-choices small{color:#939caf;margin-top:3px;font-size:.64rem;font-weight:400;display:block}.mode-dot{border:1.5px solid #d0d8e6;border-radius:50%;flex-shrink:0;place-items:center;width:15px;height:15px;display:grid}.mode-choices button[aria-pressed=true] .mode-dot{border-color:var(--brand)}.mode-choices button[aria-pressed=true] .mode-dot:after{content:"";background:var(--brand);border-radius:50%;width:7px;height:7px}.split-summary{color:#8b95a6;background:#f0f3f9;border-radius:7px;margin:0;padding:11px 12px;font-size:.68rem;line-height:1.7}.split-summary.has-output{color:#526891;background:var(--brand-soft)}.settings-explainer h3{margin:0 0 10px;font-size:.86rem;font-weight:650}.settings-explainer p{color:#8b95a6;margin-bottom:22px;font-size:.76rem;line-height:1.9}.mini-merge{color:#9eafce;align-items:center;gap:12px;margin:28px 0;display:flex}.mini-merge>span{color:#9aaccd;background:#fff;border:1px solid #dce4f4;border-radius:5px;place-items:center;width:39px;height:49px;font-size:.6rem;display:grid}.mini-merge>span.mini-result{color:var(--brand);background:#edf2ff;border-color:#bbcdff}.status{overflow-wrap:anywhere;border-radius:8px;margin:14px 0 0;padding:12px;font-size:.74rem;line-height:1.75}.status.info{background:var(--brand-soft);color:#526caa}.status.warn{background:var(--warn-soft);color:var(--warn-ink)}.status.error{background:var(--error-soft);color:var(--error-ink)}.progress{background:#e8ecf5;border-radius:99px;height:5px;margin-top:15px;overflow:hidden}.progress>div{background:var(--brand);width:0;height:100%;transition:width .15s}.files{gap:8px;margin:16px 0 0;padding:0;list-style:none;display:grid}.files:empty{margin:0}.files li{border:1px solid var(--line);background:#fff;border-radius:9px;align-items:center;gap:9px;min-width:0;padding:10px;display:flex}.files li[draggable=true]{cursor:grab}.files .file-badge{letter-spacing:.03em;color:#7a95ce;background:#f6f8ff;border:1px solid #dfe6f5;border-radius:4px;flex-shrink:0;place-items:center;width:29px;height:36px;font-size:.5rem;display:grid}.files .name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:.76rem;font-weight:550;overflow:hidden}.files .meta{color:#9aa2b0;white-space:nowrap;font-size:.64rem}.iconbtn{border:1px solid var(--line);color:#8a96ac;background:#fff;border-radius:6px;flex-shrink:0;place-items:center;width:27px;height:27px;font-size:.8rem;display:grid}.iconbtn:hover{color:var(--brand);background:#edf2ff}.iconbtn:disabled{opacity:.3}.files li.dragging,.thumb.dragging{opacity:.4}.document-preview{margin-top:23px}.preview-heading{color:#7b879c;justify-content:space-between;margin-bottom:15px;font-size:.66rem;display:flex}.preview-heading>span:first-child{font-weight:600}.preview-caption{color:#949fb2;text-align:center;margin:14px 0;font-size:.65rem}.thumbs{grid-template-columns:repeat(auto-fill,minmax(125px,1fr));gap:14px;margin-top:16px;display:grid}.thumb{text-align:center;background:#f8f9fd;border:1px solid #e7ebf3;border-radius:9px;min-width:0;padding:9px;position:relative}.thumb .frame{place-items:center;height:156px;margin-bottom:8px;display:grid;overflow:hidden}.thumb canvas{max-width:none;transition:transform .15s;display:block;box-shadow:0 2px 7px #21345116}.thumb .num{color:#8c97aa;font-size:.62rem}.thumb .tbtns{flex-wrap:wrap;justify-content:center;gap:3px;margin-top:9px;display:flex}.thumb.removed{opacity:.35}.thumb.selected{background:#f0f4ff;border-color:#7198ff;box-shadow:0 0 0 1px #7198ff}.thumb.preview-thumb{cursor:default}.result{text-align:center;background:#edf8f2;border:1px solid #d9eee2;border-radius:11px;flex-direction:column;align-items:center;gap:9px;margin-top:17px;padding:23px 14px;display:flex}.result-check{color:#37875c;background:#d7efdf;border-radius:50%;place-items:center;width:41px;height:41px;display:grid}.result h3{color:#2b6245;margin:4px 0 0;font-size:1rem}.result p{color:#6f8b7b;margin:0 0 6px;font-size:.73rem;line-height:1.8}.result .btn{background:#32845c;width:100%;font-size:.76rem}.result .btn:hover{background:#226c47}.result .text-button{color:#789586;margin-top:4px;font-size:.66rem}.tool-workspace[data-state=done] .run-area{display:none}.tool-explanation{padding-top:31px}.tool-explanation h2{margin-top:38px;font-size:1.45rem}.prose p,.prose li{color:var(--ink-2);font-size:.92rem;line-height:1.9}.prose h1{max-width:830px}.prose table{border-collapse:collapse;width:100%;margin:1.5rem 0;font-size:.85rem;display:block;overflow-x:auto}.prose th,.prose td{border:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 13px}.prose th{background:#edf1f9}.steps{padding-left:1.25rem}.steps li{margin-bottom:10px;padding-left:7px}.steps li::marker{color:var(--brand);font-weight:650}.faq details{border-bottom:1px solid var(--line);padding:17px 0}.faq summary{cursor:pointer;justify-content:space-between;align-items:center;gap:20px;font-size:.86rem;font-weight:600;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:#8c9ab2;font-size:1.25rem;font-weight:400}.faq details[open] summary:after{content:"−"}.faq details p{margin:14px 0 0;font-size:.85rem}.two-col{grid-template-columns:minmax(0,1fr) 260px;align-items:start;gap:65px;display:grid}.side{border:1px solid var(--line);background:#fff;border-radius:12px;padding:21px;font-size:.78rem;position:sticky;top:105px}.side h2{color:#8490a5;text-transform:uppercase;letter-spacing:.09em;margin:0 0 11px;font-size:.66rem}.side ul{margin:0;padding:0;list-style:none}.side li{margin:7px 0}.side a{color:#66758d;text-decoration:none}.side a:hover{color:var(--brand)}.side a[aria-current=page]{color:var(--brand);font-weight:650}.callout{border-left:3px solid var(--brand);background:var(--brand-soft);border-radius:0 9px 9px 0;margin:1.5rem 0;padding:17px 20px}.callout p{color:#526b9e;margin:0}.h2p{grid-template-columns:1fr 1fr;gap:20px;min-width:0;display:grid}.h2p textarea{resize:vertical;background:#fafbfe;min-height:460px}.preview-frame{border:1px solid var(--line);background:#fff;border-radius:9px;width:100%;height:520px}.sign-pad{border:1px solid var(--line-strong);touch-action:none;cursor:crosshair;background:#fff;border-radius:9px;width:100%;height:170px}.page-stage{cursor:copy;max-width:100%;margin-top:16px;display:inline-block;position:relative}.page-stage canvas{max-width:100%;height:auto;display:block;box-shadow:0 2px 10px #1a2e4826}.page-stage img.placed{pointer-events:none;position:absolute}.tabs{background:#f0f3f9;border-radius:8px;gap:5px;margin:22px 0 13px;padding:4px;display:flex}.tabs button{color:#8a95a7;background:0 0;border:0;border-radius:5px;padding:8px 15px;font-size:.75rem;font-weight:550}.tabs button[aria-selected=true]{color:var(--ink);background:#fff;box-shadow:0 1px 3px #1b2d4e0d}.example-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:17px;display:grid}.example{border:1px solid var(--line);background:#fff;border-radius:12px;flex-direction:column;gap:10px;padding:24px;display:flex}.example h3{margin:0}.example p{color:var(--muted);flex:1;margin:0;font-size:.84rem}.site-footer{border-top:1px solid var(--line);color:#8c94a2;background:#fff;padding:50px 0 25px;font-size:.77rem}.foot-grid{grid-template-columns:1.2fr 1fr 1fr .8fr;gap:50px;display:grid}.site-footer .logo{color:var(--ink)}.site-footer .logo+p{color:#8b95a6;margin:18px 0;font-size:.8rem;line-height:1.8}.site-footer a{color:#7a8496;text-decoration:none}.site-footer a:hover{color:var(--brand)}.site-footer .footer-privacy{color:#719886;background:#f3f9f5;border-radius:7px;align-items:center;gap:6px;padding:6px 9px;font-size:.62rem;display:inline-flex}.site-footer h2{letter-spacing:0;color:#424b5e;margin:0 0 17px;font-size:.67rem;font-weight:650}.site-footer ul{gap:8px;margin:0;padding:0;font-size:.72rem;list-style:none;display:grid}.site-footer .fine{border-top:1px solid var(--line);color:#a3abb8;justify-content:space-between;gap:15px;margin-top:37px;padding-top:21px;font-size:.62rem;display:flex}.site-footer .fine p{margin:0}@media (min-width:1500px){.home-hero{padding-top:85px;padding-bottom:65px}}@media (max-width:1100px){.wrap{width:calc(100% - 48px)}.hero-doc-left{left:7px}.hero-doc-right{right:12px}.hero-doc{transform:scale(.8)rotate(-13deg)}.hero-doc-right{transform:scale(.8)rotate(12deg)}.privacy-band{grid-template-columns:130px 1fr 235px;gap:25px;padding:35px 28px}.privacy-facts{padding-left:23px}.privacy-copy h2{font-size:1.6rem}.tool-workspace{grid-template-columns:minmax(0,1fr) 310px}.workspace-settings{padding:22px}.nav{gap:21px}.developer-section{gap:40px;padding:40px}.grid{gap:12px}.card{min-height:183px;padding:20px}}@media (max-width:900px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero-doc{display:none}.header-inner{gap:20px}.header-privacy span{display:none}.privacy-band{grid-template-columns:130px 1fr}.privacy-facts{border-top:1px solid #d8e1f5;border-left:0;grid-column:1/-1;grid-template-columns:repeat(3,1fr);gap:15px;padding:22px 0 0}.privacy-facts strong{font-size:.7rem}.privacy-facts small{font-size:.62rem}.how{gap:30px;padding-inline:0}.tool-workspace{grid-template-columns:minmax(0,1fr) 290px}.workspace-main{padding-inline:18px}.workspace-settings{padding:20px}.drop-heading{font-size:1rem}.drop-intro{font-size:.7rem}.drop-hint{font-size:.58rem}.two-col{grid-template-columns:minmax(0,1fr);gap:30px}.side{position:static}.h2p{grid-template-columns:1fr}.foot-grid{gap:25px}.developer-section{gap:30px}.developer-intro h2{font-size:2rem}.directory-controls{align-items:flex-start}.filters button{padding-inline:10px}.result-count{padding-top:10px}}@media (max-width:700px){.wrap{width:calc(100% - 36px)}.header-inner{flex-wrap:wrap;gap:15px;min-height:65px;position:relative}.header-divider{display:none}.logo{font-size:1.55rem}.logo svg{width:24px;height:29px}.menu-toggle{flex-shrink:0;display:flex}.header-privacy{margin-left:auto;font-size:.65rem}.header-privacy span{display:block}.nav{flex-direction:column;order:5;align-items:stretch;gap:0;width:100%;padding:0 0 12px;display:none}.nav.is-open{display:flex}.nav a{border-radius:7px;padding:12px 9px}.nav a[aria-current=page]:after{display:none}.nav a:hover{background:var(--brand-soft)}.home-hero{padding:46px 0 36px}.home-hero h1{font-size:clamp(2.5rem,8vw,3.5rem)}.hero-eyebrow{margin-bottom:19px}.lead{max-width:460px;font-size:.85rem;line-height:1.8}.hero-benefits{gap:14px;font-size:.64rem}.hero-benefits>span{gap:4px}.desktop-break{display:none}.directory-heading{flex-direction:column;align-items:stretch;gap:18px;margin-top:9px;margin-bottom:20px}.directory-heading h2{font-size:1.4rem}.search-wrap{width:100%;height:44px}.directory-controls{margin-bottom:17px;padding-bottom:14px;position:relative}.filters{scrollbar-width:thin;flex-wrap:nowrap;gap:5px;max-width:100%;padding-bottom:5px;overflow-x:auto}.filters button{flex-shrink:0;padding:8px 10px;font-size:.68rem}.result-count{display:none}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.card{gap:8px;min-height:177px;padding:19px 16px}.card .desc{font-size:.7rem;line-height:1.65}.card strong{font-size:.84rem}.card-top{margin-bottom:5px}.card-arrow{display:none}.icon{border-radius:9px;width:39px;height:39px}.icon svg{width:23px;height:23px}.privacy-band{text-align:center;grid-template-columns:1fr;gap:0;margin-top:42px;padding:29px 25px}.privacy-illustration{width:170px;height:145px;margin:0 auto 19px}.privacy-copy h2{font-size:1.8rem}.privacy-copy p{max-width:390px;margin:0 auto 15px;font-size:.78rem}.privacy-copy .eyebrow{font-size:.58rem}.privacy-copy .text-link{font-size:.76rem}.privacy-facts{display:none}.workflow-section{padding:53px 0}.section-heading h2{font-size:1.9rem}.section-heading p{font-size:.74rem}.how{text-align:left;grid-template-columns:1fr;gap:24px;padding-top:20px}.how li{text-align:left;padding-left:71px}.how li:not(:last-child):after{width:1px;height:calc(100% - 34px);top:56px;left:25px}.step-icon{width:50px;height:50px;margin:0;position:absolute;top:0;left:0}.how strong{font-size:.86rem}.how li p{max-width:none;margin:0;font-size:.75rem}.developer-section{grid-template-columns:1fr;gap:27px;padding:30px 27px}.developer-intro h2{font-size:2rem}.developer-intro p{max-width:none;font-size:.78rem}.developer-guides>a{padding:17px 0}.developer-guides small{font-size:.67rem}.developer-guides strong{font-size:.77rem}.foot-grid{grid-template-columns:1fr 1fr;gap:30px 20px}.site-footer{padding-top:36px}.site-footer .fine{flex-direction:column;gap:10px;font-size:.6rem}.site-footer .logo+p{font-size:.74rem}.site-footer h2{font-size:.66rem}.site-footer ul{font-size:.69rem}.foot-grid>div:first-child{grid-column:1/-1}.site-footer .logo+p{vertical-align:middle;margin:0 0 0 25px;display:inline-block}.site-footer .footer-privacy{display:none}main{padding-bottom:55px}.tool-page-head{padding:25px 0 17px}.tool-page-head h1{margin-bottom:12px;font-size:2.1rem}.tool-page-head p{font-size:.79rem;line-height:1.75}.tool-page-head .eyebrow{font-size:.58rem}.task-steps{gap:17px;margin-bottom:23px;font-size:.59rem}.task-steps li{gap:5px}.task-steps li>span{width:18px;height:18px;font-size:.53rem}.tool-workspace{grid-template-columns:1fr}.workspace-main{padding:0 18px 16px}.workspace-toolbar{min-height:49px;margin-bottom:17px}.drop{min-height:285px;padding:24px 16px}.drop-heading{font-size:1.1rem}.drop-intro{margin-bottom:18px;font-size:.74rem}.upload-art{height:78px;margin-bottom:13px}.upload-page{width:51px;height:64px}.drop .btn{min-height:46px}.drop-hint{font-size:.6rem}.privacy-note{font-size:.61rem}.workspace-settings{border-left:0;border-top:1px solid var(--line);padding:23px}.settings-heading{margin-bottom:18px;padding-bottom:18px}.settings-heading h2{font-size:1rem}.settings-heading .eyebrow{font-size:.55rem}.workspace-settings fieldset:disabled{opacity:.7}.workspace-assurance{padding-top:19px}.mode-choices{gap:8px;margin-bottom:20px}.mode-choices button{padding:13px}.mode-choices strong{font-size:.8rem}.mode-choices small{font-size:.68rem}.run-area{margin-top:20px}.run-hint{font-size:.65rem}.tool-crumbs{gap:7px;margin-top:18px;font-size:.65rem}.tool-explanation{padding-top:17px}.tool-explanation h2{font-size:1.32rem}.prose p,.prose li{font-size:.84rem}.tool-explanation .faq summary{font-size:.81rem}.tool-explanation .faq p{font-size:.78rem}.thumbs{grid-template-columns:repeat(auto-fill,minmax(114px,1fr))}.thumb .frame{height:145px}.dev-strip,.options{grid-template-columns:1fr}.panel:not(.tool-workspace){padding:18px}.example-grid{grid-template-columns:1fr}.result .btn{min-height:45px}.run-button{min-height:49px}.text-button{min-height:30px}}@media (max-width:370px){.wrap{width:calc(100% - 28px)}.header-privacy span{display:none}.home-hero h1{font-size:2.45rem}.hero-benefits{gap:9px;font-size:.59rem}.hero-benefits svg{width:12px}.card{min-height:183px;padding:17px 12px}.card strong{font-size:.79rem}.card .desc{font-size:.67rem}.task-steps{gap:9px;font-size:.55rem}.workspace-settings{padding:19px}.workspace-main{padding-inline:14px}.site-footer .logo+p{margin-left:13px;font-size:.65rem}.thumbs{grid-template-columns:repeat(2,minmax(0,1fr))}.thumb .frame{height:125px}.thumb .tbtns .iconbtn{width:24px;height:25px}.privacy-band{padding-inline:20px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}@media print{.site-header,.site-footer,.task-steps,.workspace-assurance,.privacy-note{display:none}.wrap,.narrow{width:100%}body{background:#fff}.tool-workspace{box-shadow:none;display:block}.workspace-settings{border:0}main{padding:0}.side{position:static}.two-col{display:block}}.tool-page-head{padding:25px 0 17px}.tool-page-head h1{margin:0 0 12px}.tool-page-head p{max-width:800px}fieldset:disabled{opacity:.83}.mode-choices button:disabled{opacity:1;cursor:default}.tool-workspace[aria-busy=true] .thumbs,.tool-workspace[aria-busy=true] .page-stage,.tool-workspace[aria-busy=true] .sign-pad{pointer-events:none}.tool-workspace[aria-busy=true] .run-button svg{animation:1s ease-in-out infinite pdf-pulse}@keyframes pdf-pulse{50%{opacity:.25;transform:translate(3px)}}@media (max-width:700px){.tool-page-head{padding:23px 0 17px}.tool-page-head h1{margin-bottom:11px}}.task-steps li:first-child{color:#8a93a2}.task-steps li:first-child>span{background:#fff;border-color:#d9e0eb}.task-steps li.is-current{color:var(--brand)}.task-steps li.is-current>span{background:var(--brand-soft);border-color:#c7d6ff}.task-steps li.is-complete{color:#71998a}.task-steps li.is-complete>span{background:#eaf6ef;border-color:#d2e8dc}.card strong{font-size:1rem}.card .desc{font-size:.81rem}.mode-choices small{font-size:.69rem}.options label{font-size:.79rem}.options small{font-size:.7rem}.split-summary{font-size:.72rem}.preview-thumb.selected .num{color:#5272bd}.document-preview .thumbs{scrollbar-width:thin;max-height:530px;padding:2px;overflow-y:auto}@media (max-width:700px){.card strong{font-size:.88rem}.card .desc{font-size:.75rem}.card{min-height:187px}.document-preview .thumbs{max-height:280px}.options label{font-size:.79rem}.mode-choices small{font-size:.69rem}}@media (max-width:370px){.card strong{font-size:.82rem}.card .desc{font-size:.72rem}}
