:root{--red:#e5232b;--red-dark:#b91c1c;--ink:#171923;--muted:#707584;--bg:#f5f7fb;--card:#fff;--line:#e4e7ee;--soft:#fff1f2;--shadow:0 14px 40px rgba(20,24,40,.07);--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.5}a{color:inherit}button,input,select,textarea{font:inherit}.top{min-height:70px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px;justify-content:space-between;padding:10px clamp(14px,5vw,72px);position:sticky;top:0;z-index:100;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0}.brand-copy{display:block}.brand b{font-size:20px;letter-spacing:-.3px}.brand small{display:block;color:#7b7f8c;font-size:10px;letter-spacing:1px;margin-top:1px}.logo{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--red),var(--red-dark));color:#fff;display:grid;place-items:center;font-weight:900;font-size:21px;box-shadow:0 8px 20px rgba(229,35,43,.18)}.site-nav{display:flex;align-items:center;gap:3px;margin-left:auto}.site-nav a,.tool-back{color:#555967;text-decoration:none;font-size:13px;font-weight:700;padding:8px 11px;border-radius:9px;transition:.2s}.site-nav a:hover,.tool-back:hover{background:var(--soft);color:var(--red)}.homegrid{max-width:1160px;margin:0 auto;padding:clamp(35px,6vw,70px) 18px}.hero{text-align:center;max-width:850px;margin:0 auto 38px}.eyebrow{display:inline-block;font-size:11px;font-weight:900;color:var(--red);letter-spacing:2px;text-transform:uppercase}.hero h1{font-size:clamp(36px,6vw,58px);line-height:1.04;letter-spacing:-2px;margin:12px 0}.hero h1 span{color:var(--red)}.hero p{max-width:720px;margin:0 auto;color:var(--muted);font-size:17px}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.toolcard{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px;display:grid;grid-template-columns:54px 1fr 24px;gap:16px;align-items:center;text-decoration:none;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s,border-color .2s}.toolcard:hover{transform:translateY(-3px);box-shadow:0 18px 45px rgba(20,24,40,.11);border-color:#f1b9bc}.toolcard h2{margin:0 0 5px;font-size:20px}.toolcard p{margin:0;color:#777b88;font-size:14px;line-height:1.55}.toolcard strong{color:var(--red);font-size:21px}.icon{width:54px;height:54px;border-radius:15px;background:var(--soft);color:var(--red);display:grid;place-items:center;font-size:26px;font-weight:800}.seo-content{max-width:900px;margin:42px auto 0;background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 10px 30px rgba(20,24,40,.04)}.seo-content h2{font-size:22px;margin:0 0 10px}.seo-content h3{font-size:17px;margin:22px 0 7px}.seo-content p,.seo-content li{color:#626775;line-height:1.75}.seo-content ul{padding-left:20px}.seo-related{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.seo-related a{background:#f6f7fa;border:1px solid var(--line);padding:8px 11px;border-radius:9px;text-decoration:none;font-size:13px;font-weight:700}.app{max-width:1250px;margin:0 auto;padding:30px 18px 45px;flex:1}.apphead{display:flex;justify-content:space-between;align-items:end;gap:15px;margin-bottom:20px}.apphead h1{margin:4px 0 0;font-size:clamp(28px,5vw,38px);letter-spacing:-1px}.apphead p{margin:5px 0 0;color:var(--muted)}.panel{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.drop{min-height:250px;border:2px dashed #d9dde6;border-radius:16px;margin:20px;padding:32px;display:grid;place-items:center;text-align:center;background:#fafbfe}.drop.drag{border-color:var(--red);background:#fff6f6}.drop h2{margin:10px 0 6px}.muted{color:#858995}.btn{border:0;border-radius:10px;padding:11px 16px;font-weight:800;cursor:pointer;touch-action:manipulation}.primary{background:var(--red);color:#fff}.secondary{background:#f0f1f5;color:#343741}.actions{display:flex;gap:10px;flex-wrap:wrap}.toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:15px 20px;border-bottom:1px solid #eee}.status{color:#777;font-size:13px}.filelist{padding:18px;display:grid;gap:12px}.fileitem{display:grid;grid-template-columns:45px 1fr auto;gap:13px;align-items:center;border:1px solid var(--line);border-radius:12px;padding:10px 13px;background:#fff}.filename{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.filesize{font-size:12px;color:#888}.x{border:0;background:#f1f2f5;border-radius:8px;width:34px;height:34px;cursor:pointer}.splitbox,.compressbox{padding:25px}.field{margin:14px 0}.field label{display:block;font-weight:700;margin-bottom:7px}.field input,.field select,.field textarea{width:100%;padding:12px 13px;border:1px solid #dddfe6;border-radius:10px;font-size:15px;background:#fff}.options{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.option{border:1px solid #dddfe6;border-radius:12px;padding:15px}.option input{width:auto}.notice{background:#f1f7ff;border-radius:10px;padding:12px;color:#536174;font-size:13px}.result{margin-top:15px;padding:12px;border-radius:10px;background:#f2fbf4;color:#26733a;display:none}.ad-slot{min-height:100px;display:flex;align-items:center;justify-content:center;margin:20px auto;color:#9aa0ac;font-size:11px}.site-footer{background:#171923;color:#fff;margin-top:45px;border-top:1px solid #2b2e3a}.footer-inner{max-width:1200px;margin:auto;padding:28px clamp(18px,5vw,60px);display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-brand strong{font-size:17px}.footer-brand span{display:block;color:#aeb2bf;font-size:12px;margin-top:5px}.footer-links{display:flex;align-items:center;justify-content:flex-end;gap:15px;flex-wrap:wrap}.footer-links a{color:#dfe1e8;text-decoration:none;font-size:12px}.footer-links a:hover{color:#fff}.footer-bottom{text-align:center;border-top:1px solid #2b2e3a;color:#8f94a2;font-size:11px;padding:13px}.legal-page{max-width:900px;margin:0 auto;padding:45px 18px 70px}.legal-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:clamp(22px,5vw,42px);box-shadow:var(--shadow)}.legal-card h1{font-size:clamp(30px,5vw,44px);margin:0 0 10px}.legal-card h2{font-size:20px;margin:28px 0 8px}.legal-card p,.legal-card li{color:#5f6471;line-height:1.8}.legal-card a{color:var(--red)}.contact-note{padding:15px;background:#fff7f7;border:1px solid #f3d2d4;border-radius:12px}.mobile-menu-note{display:none}
@media(max-width:760px){.site-nav{display:none}.tool-back{font-size:11px;padding:8px}.cards{grid-template-columns:1fr}.hero h1{letter-spacing:-1px}.hero p{font-size:15px}.toolcard{padding:18px;grid-template-columns:46px 1fr 18px;gap:12px}.toolcard h2{font-size:18px}.icon{width:46px;height:46px;border-radius:13px;font-size:22px}.app{padding:22px 12px 35px}.apphead{align-items:flex-start;flex-direction:column}.options{grid-template-columns:1fr}.drop{margin:12px;padding:24px 14px;min-height:220px}.toolbar{align-items:flex-start;flex-direction:column}.actions{width:100%}.actions .btn{flex:1}.seo-content{padding:22px;margin-top:30px}.footer-inner{flex-direction:column;align-items:flex-start}.footer-links{justify-content:flex-start}.legal-page{padding:28px 12px 55px}.top{padding:9px 12px}.brand b{font-size:18px}.brand small{font-size:8px}.logo{width:36px;height:36px}}
@media(max-width:380px){.brand small{display:none}.tool-back{padding:6px}.hero h1{font-size:32px}}

/* ===== PraxTools 2026 unified UI upgrade ===== */
:root{--red:#e11d2e;--red-dark:#b51221;--ink:#111827;--muted:#667085;--bg:#f6f8fc;--card:#fff;--line:#e5e9f2;--soft:#fff1f3;--shadow:0 12px 32px rgba(15,23,42,.07);--shadow-hover:0 20px 48px rgba(15,23,42,.12);--radius:20px}
body{background:radial-gradient(circle at 50% -180px,#fff 0,#f8f9fd 38%,var(--bg) 72%);overflow-x:hidden}
.top{min-height:72px;box-shadow:0 4px 18px rgba(15,23,42,.035);border-bottom-color:#e9ecf2}
.logo{border-radius:13px;box-shadow:0 8px 22px rgba(225,29,46,.22)}
.site-nav a,.tool-back{border:1px solid transparent}.site-nav a:hover,.tool-back:hover{border-color:#f4d7db}
.hero{padding-top:8px}.hero h1{font-weight:850}.hero p{line-height:1.75}
.toolcard{position:relative;overflow:hidden;border-color:#e7eaf0;box-shadow:0 8px 28px rgba(15,23,42,.055)}
.toolcard:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--red);opacity:0;transition:.2s}.toolcard:hover:before{opacity:1}.toolcard:hover{box-shadow:var(--shadow-hover);border-color:#f0c6cb}
.icon{background:linear-gradient(145deg,#fff5f6,#ffe9ec);border:1px solid #f9dadd}
.panel,.seo-content,.legal-card{box-shadow:0 10px 32px rgba(15,23,42,.055)}
.btn{min-height:42px;border-radius:11px;transition:transform .15s,box-shadow .15s,background .15s}.btn:hover{transform:translateY(-1px)}.primary{background:linear-gradient(135deg,var(--red),var(--red-dark));box-shadow:0 7px 18px rgba(225,29,46,.18)}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:#ef9aa4;box-shadow:0 0 0 4px rgba(225,29,46,.08)}
.ad-slot{border-radius:14px;overflow:hidden}.site-footer{background:#111827}
@media(max-width:760px){.homegrid{padding-left:14px;padding-right:14px}.hero{margin-bottom:28px}.hero h1{font-size:clamp(34px,11vw,48px)}.toolcard{border-radius:17px}.panel{border-radius:17px}.top{min-height:64px}}

/* ===== PraxTools Vision UI v3 — Number to Words + Image to PDF ===== */
.num2word-app{max-width:1080px}.num2word-panel{padding:clamp(18px,3vw,32px);overflow:hidden}.num2word-form{max-width:100%}.num2word-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:18px;align-items:end}.num2word-input-wrap{position:relative}.num2word-input-wrap input{padding-right:48px!important;min-height:52px;font-size:18px!important;font-weight:700}.num2word-clear{position:absolute;right:9px;top:50%;transform:translateY(-50%);width:34px;height:34px;border:0;border-radius:9px;background:#f2f4f7;color:#667085;font-size:23px;cursor:pointer}.num2word-examples{font-size:12px;color:var(--muted);margin-top:8px}.num2word-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.num2word-actions .btn{min-width:150px}.num2word-results{display:grid;gap:14px;margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}.num2word-result{border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,#fff,#fbfcff);padding:18px 20px;box-shadow:0 6px 18px rgba(15,23,42,.035)}.num2word-result-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px}.num2word-result-title{font-weight:850;font-size:14px;color:#344054}.num2word-result-text{font-size:17px;line-height:1.75;color:#101828;overflow-wrap:anywhere;word-break:normal}.num2word-copy{flex:0 0 auto;border:1px solid #f2c5ca;background:#fff5f6;color:var(--red);border-radius:9px;padding:8px 14px;font-weight:800;cursor:pointer}.num2word-copy:hover{background:var(--red);color:#fff}.num2word-note{max-width:900px;margin:18px auto 0;padding:13px 16px;border:1px solid #e8ebf1;border-radius:12px;background:#fff;color:#7a808d;font-size:12px;line-height:1.6}.num2word-alert{margin-top:16px;padding:12px 14px;border-radius:10px;background:#fff2f2;color:#b42318;font-weight:700}

/* Image to PDF: clean responsive form and success card */
#imagePdfForm{padding:20px}.panel #imagePdfForm .drop{margin:0 0 22px}.panel #imagePdfForm>.field{display:inline-block;vertical-align:top;width:calc(25% - 12px);margin:0 12px 18px 0}.panel #imagePdfForm>.field select,.panel #imagePdfForm>.field input{min-height:46px}.panel #imagePdfForm .toolbar{margin:2px -20px 0;padding:18px 20px}.panel #imagePdfForm .filelist{padding:18px 0 0}.pdf-success{margin:0 20px 20px;display:flex;align-items:center;justify-content:space-between;gap:18px;border:1px solid #b7e4c4;background:#f2fbf5;border-radius:15px;padding:16px 18px}.pdf-success-copy{min-width:0}.pdf-success .filename{white-space:normal;color:#176b35}.pdf-success .filesize{margin-top:4px;color:#53705c}.pdf-success .btn{flex:0 0 auto;text-decoration:none;min-width:180px;text-align:center}
@media(max-width:800px){.num2word-grid{grid-template-columns:1fr}.panel #imagePdfForm>.field{width:calc(50% - 9px);margin-right:6px}.pdf-success{align-items:stretch;flex-direction:column}.pdf-success .btn{width:100%}}
@media(max-width:520px){.num2word-panel{padding:16px}.num2word-actions{display:grid;grid-template-columns:1fr}.num2word-actions .btn{width:100%}.num2word-result{padding:15px}.num2word-result-head{align-items:flex-start}.num2word-result-text{font-size:16px}.panel #imagePdfForm{padding:14px}.panel #imagePdfForm>.field{display:block;width:100%;margin:0 0 14px}.panel #imagePdfForm .toolbar{margin:0 -14px;padding:15px 14px}.pdf-success{margin:0 14px 16px;padding:14px}}

/* PraxTools home and More Tools catalogue */
.home-hero{padding:26px 0 6px}.hero-actions{display:flex;justify-content:center;gap:11px;flex-wrap:wrap;margin-top:26px}.hero-actions .btn,.more-banner .btn{text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}.ghost:hover{border-color:#f0b8be;color:var(--red)}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:18px;margin:10px 0 18px}.section-heading h2{font-size:clamp(25px,4vw,34px);letter-spacing:-.8px;margin:4px 0 0}.section-heading>a{color:var(--red);font-weight:800;text-decoration:none;font-size:14px}.tool-category{display:block;color:#9a6470;font-size:10px;font-weight:850;letter-spacing:.8px;text-transform:uppercase;margin-bottom:3px}.more-banner{margin-top:30px;padding:clamp(24px,5vw,40px);border-radius:24px;background:linear-gradient(125deg,#171923,#2d1b22);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:0 18px 50px rgba(17,24,39,.16)}.more-banner h2{font-size:clamp(26px,4vw,38px);margin:5px 0}.more-banner p{margin:0;color:#c9cbd2}.more-banner .btn{flex:0 0 auto}.text-link{color:var(--red);font-weight:800;text-decoration:none}
.compact-hero{margin-bottom:22px}.compact-hero h1{font-size:clamp(34px,6vw,52px)}.tool-search{max-width:620px;height:54px;margin:26px auto 0;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);display:flex;align-items:center;gap:10px;padding:0 17px}.tool-search span{font-size:27px;color:var(--red);line-height:1}.tool-search input{width:100%;height:100%;border:0;outline:0;background:transparent;font-size:16px}.category-pills{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin:0 0 35px}.category-pills button{border:1px solid var(--line);background:#fff;color:#575c69;border-radius:999px;padding:9px 15px;font-weight:750;cursor:pointer}.category-pills button:hover,.category-pills button.active{background:var(--red);border-color:var(--red);color:#fff}.tool-group{margin:0 0 38px}.tool-group .toolcard h3{font-size:20px;margin:0 0 5px}.tool-count{font-size:12px;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 10px}.no-tools{text-align:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;color:var(--muted)}[hidden]{display:none!important}
@media(max-width:760px){.more-banner{align-items:stretch;flex-direction:column;border-radius:20px}.more-banner .btn{width:100%}.section-heading{align-items:center}.tools-page{padding-top:34px}.category-pills{justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;padding-bottom:6px}.category-pills button{white-space:nowrap}.tool-group .toolcard h3{font-size:18px}}