:root{--ink:#182632;--muted:#607484;--accent:#006c68;--accent-soft:#e8f5f1;--page:#f7f9f8;--surface:#fff;--line:#dde6e4;--dark:#123e42;--shadow:0 22px 70px rgba(13,48,50,.10);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--page);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}a:hover{text-decoration:none}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #51aa9d;outline-offset:3px}
.site-header{height:76px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:relative;z-index:5}.header-inner{max-width:1230px;padding:0 28px;margin:auto;height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.5px;font-size:21px}.brand-icon{width:37px;height:37px;background:var(--accent);border-radius:11px;display:grid;place-items:center;color:white;font-size:20px;box-shadow:0 6px 14px rgba(0,108,104,.23)}.brand b{font-weight:800}.site-nav{display:flex;gap:32px;align-items:center;color:#425a68;font-size:14px;font-weight:600}.site-nav a:hover{color:var(--accent)}.locale-nav{display:flex;gap:4px;align-items:center;padding:3px;background:#f1f6f5;border-radius:12px}.locale-nav a{font-size:12px;min-width:38px;text-align:center;padding:9px 10px;color:#5b717b;border-radius:9px;font-weight:750}.locale-nav a.active{background:#fff;color:var(--accent);box-shadow:0 2px 7px rgba(5,45,50,.10)}
.wrap{max-width:1230px;margin:auto;padding:0 28px}.hero{padding:84px 0 74px;background:radial-gradient(circle at 76% 42%,#d9eee8 0,transparent 32%),linear-gradient(155deg,#f3f9f6 15%,#fafcfb 88%)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:45px}.kicker{display:inline-flex;align-items:center;gap:8px;color:#006d65;background:#e7f5f0;font-weight:750;font-size:12px;text-transform:uppercase;letter-spacing:1.2px;padding:9px 13px;border-radius:50px}.kicker:before{content:"";width:8px;height:8px;border-radius:50%;background:#24ad87}.hero h1{font-size:clamp(42px,5vw,66px);line-height:1.09;letter-spacing:-2.7px;margin:21px 0 21px;font-weight:800;max-width:720px}.hero p{font-size:17px;line-height:1.7;color:var(--muted);max-width:595px;margin-bottom:32px}.hero-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.button-main{border:0;background:var(--accent);color:white;padding:14px 22px;border-radius:12px;font-weight:750;font-size:14px;display:inline-flex;align-items:center;gap:10px;justify-content:center;transition:transform .15s,background .15s}.button-main:hover{background:#005a56;transform:translateY(-1px)}.button-outline{border:1px solid var(--line);padding:14px 20px;border-radius:12px;background:#fff;font-weight:700;font-size:14px;color:var(--dark)}.hero-art{height:400px;position:relative;display:flex;align-items:center;justify-content:center}.hero-paper{position:absolute;width:225px;height:310px;background:#fff;border-radius:5px;box-shadow:0 15px 38px rgba(27,55,64,.16);border:1px solid #e8ebeb}.hero-paper-a{transform:rotate(-14deg) translate(-80px,-5px);background-image:linear-gradient(#bdd3e2 1px,transparent 1px),linear-gradient(90deg,#bdd3e2 1px,transparent 1px);background-size:14px 14px;background-position:15px 18px}.hero-paper-b{transform:rotate(9deg) translate(74px,7px);background-image:radial-gradient(#90aeba 1px,transparent 1px);background-size:13px 13px;background-position:18px 18px}.hero-paper-c{transform:rotate(-2deg);background-image:repeating-linear-gradient(to bottom,transparent 0,transparent 22px,#bad1dd 23px,#bad1dd 24px);background-position:0 15px}.hero-pill{position:absolute;bottom:32px;right:0;box-shadow:0 8px 26px #12434425;background:white;padding:13px 17px;border-radius:14px;font-size:12px;font-weight:750;color:var(--dark)}
.section{padding:76px 0}.section-heading{text-align:center;margin-bottom:32px}.section-heading h2{font-size:36px;letter-spacing:-1.2px;margin:10px 0}.section-heading p{color:var(--muted);line-height:1.65;margin:0 auto;max-width:590px}.tool-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.tool-card{background:#fff;border:1px solid #e5ebea;border-radius:18px;overflow:hidden;transition:transform .15s,box-shadow .15s}.tool-card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(18,62,66,.10)}.mini-paper{height:180px;background:#eff5f5;position:relative;display:flex;align-items:center;justify-content:center}.mini-paper span{display:block;width:114px;height:147px;border:1px solid #e3e8e8;background:white;box-shadow:0 5px 16px #2b4b4b1e}.mini-0 span{background-image:linear-gradient(#c6d6e1 1px,transparent 1px),linear-gradient(90deg,#c6d6e1 1px,transparent 1px);background-size:12px 12px}.mini-1 span{background-image:repeating-linear-gradient(to bottom,transparent 0,transparent 17px,#b8cad5 18px,#b8cad5 19px);background-position:0 8px}.mini-2 span{background-image:radial-gradient(#829a9c 1px,transparent 1px);background-size:12px 12px}.mini-3 span{background-image:linear-gradient(90deg,transparent 25%,#aebdcb 25.5%,transparent 26%),linear-gradient(transparent 78%,#aebdcb 78.4%,transparent 79%),repeating-linear-gradient(transparent 0 20px,#d5dfe3 21px)}.mini-4 span{background-image:repeating-linear-gradient(to bottom,transparent 0 12px,#a0b6c1 13px,#a0b6c1 14px,transparent 14px 18px,#bacbd2 19px,#bacbd2 20px,transparent 20px 26px,#a0b6c1 27px)}.mini-5 span{background-image:repeating-linear-gradient(to bottom,transparent 0 7px,#aec0ce 8px,#aec0ce 9px,transparent 9px 11px);background-size:100% 47px}.mini-6 span{background-image:linear-gradient(90deg,transparent 50%,#d5e0e4 50.3%,transparent 50.5%),linear-gradient(#c9d6dc 1px,transparent 1px);background-size:100% 40px}.tool-card-body{position:relative;padding:20px 19px 22px;display:flex;flex-direction:column;gap:8px;min-height:114px}.tool-tag{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#758a97;font-weight:650}.tool-card-body strong{font-size:15px;letter-spacing:-.2px;padding-right:12px}.tool-go{position:absolute;right:18px;bottom:21px;color:var(--accent);font-size:21px}.promise-band{border-block:1px solid #dceae7;background:#eef6f3;padding:30px 0}.promise-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}.promise-item{display:flex;gap:14px;align-items:flex-start}.promise-icon{background:#d8ede7;color:#006e67;width:42px;height:42px;display:grid;place-items:center;border-radius:12px;font-weight:850;font-size:20px;flex:0 0 42px}.promise-item strong{font-size:14px}.promise-item p{font-size:12px;line-height:1.6;color:var(--muted);margin:5px 0 0}
.tool-breadcrumb{padding:22px 0 16px;font-size:12px;color:#70838e}.tool-breadcrumb a:hover{color:var(--accent)}.tool-header{margin:12px 0 28px}.tool-header h1{font-size:clamp(30px,3.5vw,46px);line-height:1.1;letter-spacing:-1.5px;margin:13px 0 12px}.tool-header p{max-width:740px;color:var(--muted);line-height:1.7;margin:0}.workspace{display:grid;grid-template-columns:minmax(340px,.89fr) minmax(0,1.11fr);gap:24px;align-items:start}.panel{background:#fff;border:1px solid #e1e8e7;border-radius:19px;box-shadow:0 4px 24px rgba(32,71,70,.025)}.settings-panel{padding:23px 23px 25px}.panel h2{font-size:17px;letter-spacing:-.3px;margin:0 0 17px}.preset-list{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:22px}.preset-btn{border:1px solid #dce7e5;background:#f9fcfa;padding:10px 11px;color:#33565b;border-radius:10px;display:flex;align-items:center;gap:7px;font-weight:650;font-size:12px}.preset-btn.selected{background:var(--accent-soft);border-color:#75c4b2;color:#005e54}.preset-dot{width:6px;height:6px;border:1px solid #95b2ad;border-radius:50%}.preset-btn.selected .preset-dot{background:#007c71;border-color:#007c71}.section-rule{font-size:12px;letter-spacing:1px;text-transform:uppercase;color:#83929c;font-weight:800;border-bottom:1px solid #e9eeed;padding:20px 0 12px;margin-bottom:18px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.field{display:flex;flex-direction:column;gap:7px;font-size:12px;color:#617782;font-weight:650;min-width:0}.field input,.field select{width:100%;min-width:0;background:#fafcfc;border:1px solid #dce6e4;border-radius:9px;height:41px;color:#1d343e;padding:0 11px;outline:none}.field input:focus,.field select:focus{border-color:#39a393;box-shadow:0 0 0 3px #d3efe6}.numeric{position:relative}.numeric em{position:absolute;right:9px;top:9px;color:#9cb0b6;font-style:normal;pointer-events:none}.boolean-field{justify-content:space-between;flex-direction:row;align-items:center;background:#f8fbfa;border:1px solid #e7eeed;border-radius:9px;padding:0 11px;height:42px}.boolean-field input{width:17px;height:17px;accent-color:var(--accent)}.export-area{margin-top:23px;border-top:1px solid #e9efed;padding-top:20px}.export-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.export-action{padding:12px 12px;border:1px solid #d5e3e0;border-radius:10px;background:#fff;font-weight:700;font-size:12px;color:var(--dark)}.export-action:hover{border-color:#60baab;background:#f4fbf8}.export-action.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.export-action.primary:hover{background:#005c59}.export-mini{display:flex;align-items:center;gap:8px;margin-bottom:12px}.export-mini label{font-size:11px;color:#667f86;display:flex;flex:1;gap:5px;align-items:center}.export-mini input,.export-mini select{width:60px;border:1px solid #dfe7e5;border-radius:7px;padding:5px;color:#304a54;background:white}.export-mini select{width:85px}.share-link{border:0;padding:14px 0 0;background:none;color:var(--accent);font-size:12px;font-weight:700}.status{margin-top:13px;font-size:11px;color:#648078;min-height:16px}.status-error{color:#bd4444}
.preview-panel{overflow:hidden}.preview-head{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #edf0ef;padding:19px 24px}.preview-head h2{margin:0}.preview-label{font-size:11px;border-radius:20px;background:#eaf5f1;color:#268170;font-weight:750;padding:6px 12px}.preview-stage{background:#e9efee;padding:26px 20px;display:flex;justify-content:center;align-items:flex-start;min-height:530px}.page-preview{display:flex;max-width:100%;width:min(100%,410px);background:white;box-shadow:0 7px 26px rgba(29,55,60,.19);overflow:hidden}.page-preview svg{display:block;width:100%;height:100%}.preview-error{padding:30px;color:#a11;font-size:13px}.print-note{padding:18px 24px;font-size:12px;line-height:1.65;color:#6b7e88;border-top:1px solid #e8eeec}.copy-block{max-width:850px;margin:55px auto 80px}.copy-block h2{font-size:26px;letter-spacing:-.5px}.copy-block p{line-height:1.8;color:var(--muted)}.disclaimer{margin:14px auto 0;max-width:1200px;color:#71848e;font-size:12px;line-height:1.6}.site-footer{margin-top:65px;border-top:1px solid var(--line);background:#fff}.footer-content{padding:35px 0;display:flex;align-items:center;justify-content:space-between;gap:16px}.footer-content small{color:#8696a0}.stage-tag{display:inline-block;color:#6e827b;font-size:11px;border:1px solid #dae8e3;background:#f3faf6;border-radius:12px;padding:7px 10px}.simple-page{max-width:790px;margin:60px auto;line-height:1.8;color:#465f6a}.simple-page h1{color:var(--ink)}
@media(max-width:980px){.tool-grid{grid-template-columns:repeat(3,1fr)}.hero-grid{gap:15px}.workspace{grid-template-columns:1fr}.preview-stage{min-height:380px}.page-preview{max-width:400px}.hero-paper{width:180px;height:260px}.hero-art{height:300px}}
@media(max-width:640px){.site-header{height:66px}.header-inner,.wrap{padding-inline:16px}.brand{font-size:17px}.brand-icon{width:32px;height:32px}.site-nav{display:none}.hero{padding:55px 0}.hero-grid{display:block}.hero h1{font-size:41px;letter-spacing:-1.7px}.hero-art{height:240px;margin-top:16px}.hero-paper{width:145px;height:198px}.hero-pill{bottom:4px}.section{padding:46px 0}.section-heading h2{font-size:29px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mini-paper{height:136px}.mini-paper span{width:91px;height:110px}.tool-card-body{padding:14px 11px 17px;min-height:107px}.tool-card-body strong{font-size:13px}.tool-tag{font-size:10px}.tool-go{bottom:16px;right:10px}.promise-grid{grid-template-columns:1fr;gap:19px}.workspace{gap:15px}.settings-panel{padding:17px}.form-grid{gap:11px}.preview-stage{min-height:280px;padding:16px}.preview-head,.print-note{padding:16px}.tool-header{margin:6px 0 20px}.tool-header h1{font-size:34px}.footer-content{flex-direction:column;align-items:flex-start}.hero p{font-size:15px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media print{.site-header,.site-footer,.settings-panel,.tool-header,.tool-breadcrumb,.copy-block,.preview-head,.print-note,.disclaimer{display:none!important}.preview-stage{background:none;padding:0}.page-preview{width:100%!important;box-shadow:none!important}.workspace{display:block}.preview-panel{border:0}}

/* Catalog previews are real SVG output from the shared geometry engine. */
.mini-paper img{height:92%;width:auto;max-width:88%;object-fit:contain;background:#fff;border:1px solid #e3e8e8;box-shadow:0 5px 16px #2b4b4b1e}

/* Localization: compact 20-language selector, RTL reading order, LTR numerical inputs. */
.locale-nav{border-radius:10px;max-width:180px;gap:4px}.locale-nav select{min-height:35px;max-width:145px;width:100%;border:0;background:transparent;color:#204c51;font-size:13px;font-weight:700;cursor:pointer;padding:4px 8px}
[dir="rtl"] .header-inner,[dir="rtl"] .tool-breadcrumb,[dir="rtl"] .tool-card-body,[dir="rtl"] .tool-header,[dir="rtl"] .copy-block{text-align:start}
[dir="rtl"] .numeric input,[dir="rtl"] #pdf-pages,[dir="rtl"] #png-dpi,[dir="rtl"] input[type="date"]{direction:ltr;text-align:left}
[dir="rtl"] .brand,[dir="rtl"] .hero-pill,[dir="rtl"] .preview-stage{direction:ltr}
[dir="rtl"] .tool-go{left:18px;right:auto}
[dir="rtl"] .tool-card-body strong{padding-left:12px;padding-right:0}
@media(max-width:640px){.locale-nav{max-width:133px}.locale-nav select{max-width:110px}.header-inner{gap:7px}}
/* v0.3.2: accessible, pre-rendered reference information for every document type */
.content-details{margin-top:12px;margin-bottom:72px;padding-top:27px;padding-bottom:28px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.content-details h2{font-size:21px;letter-spacing:-.4px;margin:0 0 14px}
.content-details-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-bottom:27px}
.content-details p,.content-details li{color:var(--muted);font-size:14px;line-height:1.7}
.content-details ul{padding-inline-start:20px;margin:8px 0 12px}
.related-links{display:flex;flex-wrap:wrap;gap:9px 20px;list-style:none;padding:0!important}
.related-links a{display:inline-block;padding:8px 12px;background:var(--accent-soft);border-radius:8px;color:var(--dark);font-weight:650}
.related-links a:hover{text-decoration:underline}
[dir="rtl"] .content-details{text-align:start}
@media(max-width:680px){.content-details-grid{grid-template-columns:1fr;gap:18px}.content-details{margin-top:10px;margin-bottom:40px}.content-details h2{font-size:19px}}

/* v0.7.0: keyboard-first navigation and clear landmarks. */
.skip-link{position:absolute;top:-80px;inset-inline-start:12px;z-index:999;background:var(--dark);color:white;padding:12px 18px;border-radius:0 0 10px 10px;font-weight:750}
.skip-link:focus,.skip-link:focus-visible{top:0;outline:3px solid #ffd15d;outline-offset:2px}
#main-content:focus{outline:none}
@media print{.skip-link{display:none!important}}