@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{--aqua:#00D1B2;--lime:#84CC16;--yellow:#FFDE59;--ink:#111827;--muted:#6B7280;--line:#E5E7EB;--soft:#F9FAFB;--card:#fff;--shadow:0 12px 35px rgba(17,24,39,.06)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--ink);background-color:#fff;background-image:radial-gradient(#E5E7EB 1px,transparent 1px);background-size:22px 22px;line-height:1.55}body.dark{--ink:#f9fafb;--muted:#cbd5e1;--line:#374151;--soft:#111827;--card:#1f2937;background-color:#111827;background-image:radial-gradient(#374151 1px,transparent 1px)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,.btn{border:0;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 17px;border-radius:999px;font-weight:750;color:#111827;background:linear-gradient(110deg,var(--aqua),var(--lime));transition:transform .16s,filter .16s}button:hover,.btn:hover{transform:scale(1.02);filter:saturate(1.05)}.btn.secondary,button.secondary{background:var(--card);border:1px solid var(--line);color:var(--ink)}.wrap{width:min(1120px,calc(100% - 32px));margin:auto}.site-header{padding:18px 0;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--card) 90%,transparent);backdrop-filter:blur(12px)}.nav{display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:10px;font-weight:850;letter-spacing:-.04em}.brand img{width:38px;height:38px;object-fit:contain;border-radius:10px}.navlinks{display:flex;align-items:center;gap:17px;color:var(--muted);font-size:14px}.hero{padding:65px 0 38px;text-align:center}.eyebrow{display:inline-flex;border:1px solid #d9f99d;background:#f7fee7;color:#3f6212;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:800}.hero h1{font-size:clamp(36px,6vw,66px);line-height:1.05;letter-spacing:-.065em;max-width:850px;margin:20px auto}.hero p{max-width:650px;margin:0 auto 24px;color:var(--muted);font-size:18px}.section{padding:34px 0 55px}.section-head{text-align:center;margin-bottom:24px}.section-head h2{font-size:clamp(26px,4vw,38px);letter-spacing:-.045em;margin:0 0 8px}.muted{color:var(--muted)}.search{width:min(560px,100%);margin:20px auto;display:block;padding:14px 18px;border:1px solid var(--line);background:var(--card);border-radius:999px;outline-color:var(--aqua)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:22px;min-width:0}.tool-card{display:block;transition:transform .18s,border-color .18s}.tool-card:hover{transform:translateY(-3px);border-color:var(--aqua)}.tool-icon{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:#ecfccb;font-size:21px;margin-bottom:15px}.card h3{margin:0 0 8px;font-size:17px;letter-spacing:-.025em}.card p{color:var(--muted);margin:0;font-size:14px}.tool-layout{padding:38px 0 64px}.crumb{font-size:13px;color:var(--muted);margin-bottom:15px}.tool-heading{margin-bottom:24px}.tool-heading h1{font-size:clamp(30px,4.5vw,48px);line-height:1.1;letter-spacing:-.05em;margin:8px 0}.tool-heading p{color:var(--muted);max-width:760px}.tool-workspace{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);gap:18px;align-items:start}.field{display:flex;flex-direction:column;gap:6px;margin:0 0 14px}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea,input.control,select.control,textarea.control{width:100%;min-width:0;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);padding:11px 12px;outline-color:var(--aqua)}textarea{resize:vertical;min-height:100px}.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:12px}.result{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--soft);border:1px dashed var(--line);padding:15px;border-radius:14px;min-height:80px}.pill{display:inline-flex;border-radius:999px;background:#ecfccb;color:#365314;padding:4px 9px;font-size:11px;font-weight:800}.notice{padding:12px 14px;border-radius:14px;background:#f0fdfa;border:1px solid #99f6e4;color:#115e59;font-size:13px;margin:12px 0}.error{color:#b91c1c}.success{color:#047857}.table{width:100%;border-collapse:collapse;font-size:13px}.table th,.table td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line)}.table input{min-width:0;width:100%;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink)}.site-footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:13px;background:var(--card)}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.footer-links{display:flex;gap:14px;flex-wrap:wrap}.empty{padding:22px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:14px}.stat{font-size:28px;font-weight:850;letter-spacing:-.05em}.hidden{display:none!important}.sig{border:1px solid var(--line);border-radius:12px;width:100%;height:150px;touch-action:none;background:white}.template-row{display:flex;gap:8px;flex-wrap:wrap}.template-row button.active{outline:2px solid var(--aqua)}@media(max-width:800px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-workspace{grid-template-columns:1fr}.navlinks{gap:10px}.navlinks .wide{display:none}}@media(max-width:520px){.grid{grid-template-columns:1fr}.hero{padding-top:42px}.row{grid-template-columns:1fr}.card{padding:18px}.navlinks{font-size:12px}.brand{font-size:14px}.wrap{width:min(100% - 24px,1120px)}}@media print{.site-header,.site-footer,.no-print,.tool-heading .crumb{display:none!important}body{background:white!important;color:#111827!important}.card{box-shadow:none;border:0}}