:root{--ink:#172c41;--muted:#52677b;--blue:#1856cd;--line:#dce5ed;--paper:#f4f7fb;--teal:#096e68}*{box-sizing:border-box}body{margin:0;font:16px/1.65 system-ui,sans-serif;color:var(--ink);background:white}a{color:var(--blue);text-underline-offset:4px}a:hover{color:#083388}button,input,select,textarea{font:inherit}button,.button{cursor:pointer;background:var(--blue);color:white;border:0;border-radius:7px;padding:11px 19px;text-decoration:none;display:inline-block}button:hover{background:#103e99}header{border-bottom:1px solid var(--line)}.wrap{max-width:1160px;margin:auto;padding:0 28px}.top{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 0}.brand{font-size:19px;font-weight:800;color:var(--ink);text-decoration:none;display:flex;gap:12px;align-items:center}.mark{display:grid;place-items:center;background:var(--ink);color:white;border-radius:9px;width:43px;height:43px;font:700 18px monospace}nav{display:flex;gap:24px;flex-wrap:wrap}nav a{text-decoration:none;font-weight:600;font-size:15px}main{min-height:65vh;padding-bottom:64px}.hero{padding:46px 0 34px;display:grid;grid-template-columns:1.3fr .7fr;gap:44px}.eyebrow{color:var(--teal);text-transform:uppercase;letter-spacing:.12em;font-size:13px;font-weight:800}h1{font-size:clamp(2rem,4vw,3.5rem);line-height:1.12;letter-spacing:-.04em;margin:14px 0 20px}h2{font-size:25px;line-height:1.3;margin:32px 0 18px}h3{font-size:19px;line-height:1.35;margin:0 0 10px}p{margin:0 0 18px}.lead{font-size:18px;color:var(--muted);max-width:620px}.note{background:#edf4fd;border-left:3px solid var(--blue);padding:20px;border-radius:4px}.hero .note{align-self:center}.search{padding:24px;background:var(--paper);border:1px solid var(--line);border-radius:12px}.search label{display:block;font-weight:700;margin-bottom:10px}.search input{width:100%;padding:15px;border:1px solid #a9bacb;border-radius:7px;background:white}.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:20px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{display:block;border:1px solid var(--line);border-radius:10px;padding:24px;text-decoration:none;color:var(--ink);background:white;transition:border-color .15s}.card:hover{border-color:var(--blue);color:var(--ink)}.card p{color:var(--muted);font-size:15px;margin:0}.tag{display:inline-block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--teal);margin-bottom:14px}.categories{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.categories a{border:1px solid var(--line);background:var(--paper);padding:8px 14px;border-radius:6px;font-size:14px;text-decoration:none}.band{background:var(--paper);padding:28px;margin:38px 0;border-radius:12px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.band strong{display:block}.band p{font-size:14px;color:var(--muted);margin:4px 0}.crumb{padding-top:25px;font-size:14px;color:var(--muted)}.page-title{font-size:clamp(2rem,4vw,2.8rem);max-width:850px}.layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(220px,1fr);gap:38px;align-items:start}.tool{border:1px solid var(--line);padding:28px;border-radius:12px;background:var(--paper)}label.field{display:block;font-weight:600;margin:16px 0 8px}.tool input,.tool select,.tool textarea{width:100%;padding:12px;border:1px solid #a9bacb;border-radius:6px;background:white;color:var(--ink)}textarea{min-height:170px;resize:vertical}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}.secondary{background:white;color:var(--blue);border:1px solid var(--line)}.result{white-space:pre-wrap;overflow-wrap:anywhere;background:white;border:1px solid var(--line);border-radius:7px;padding:20px;min-height:90px;font:15px/1.7 ui-monospace,monospace}.result.error{border-color:#b03932;color:#8c251f}.small{font-size:14px;color:var(--muted)}.ad-slot{border:1px dashed #bac8d6;padding:25px;text-align:center;margin:30px 0;color:var(--muted);font-size:12px;letter-spacing:.09em;text-transform:uppercase;background:#fafbfd}.prose{max-width:770px}.prose li{margin-bottom:10px}.prose code{background:var(--paper);padding:2px 5px;overflow-wrap:anywhere}.prose h2{margin-top:32px}.side{border-top:3px solid var(--teal);padding-top:14px}.side a{display:block;margin:14px 0}footer{border-top:1px solid var(--line);background:var(--paper);padding:36px 0}footer .wrap{display:flex;justify-content:space-between;gap:28px}footer nav{max-width:600px;gap:12px 20px}footer p{font-size:14px;color:var(--muted)}.skip{position:absolute;top:-60px;background:white;padding:12px}.skip:focus{top:0}.hidden,[hidden]{display:none!important}:focus-visible{outline:3px solid #df8c1e;outline-offset:4px}@media(max-width:760px){.wrap{padding:0 20px}.top{align-items:flex-start;flex-direction:column;gap:15px}.hero{grid-template-columns:1fr;gap:10px;padding-top:32px}.hero .note{display:none}.grid{grid-template-columns:1fr}.band{grid-template-columns:1fr;gap:16px}.layout{grid-template-columns:1fr}.tool{padding:20px}footer .wrap{flex-direction:column}.section-head{align-items:flex-start}.brand{font-size:18px}nav{gap:16px}h1{letter-spacing:-.025em}}
.top{padding:24px 28px}@media(max-width:900px){.top{flex-direction:column;align-items:flex-start;padding:24px 20px}.hero{grid-template-columns:1fr}.hero .note{display:none}}
.category-icon{flex-shrink:0}.categories a{display:inline-flex;align-items:center;gap:8px}.hero{padding-top:28px;padding-bottom:18px}.hero h1{font-size:clamp(1.9rem,3.3vw,2.8rem)}.brand-icon{flex-shrink:0}.crumb{display:block}.search-results{margin:24px 0}.side{overflow-wrap:anywhere}.side h3{margin-top:20px}.prose a{overflow-wrap:anywhere}.tool button:disabled{cursor:not-allowed;opacity:.65}.ad-slot[hidden]{display:none}.brand{max-width:100%}@media(max-width:380px){.brand{font-size:16px;gap:8px}.wrap{padding-left:16px;padding-right:16px}.top{padding:18px 16px}.card{padding:18px}}

.section-head>a{white-space:nowrap;flex-shrink:0}.hero .hero-note-title{font-size:19px;margin:0 0 10px}.side h2{font-size:19px;margin:20px 0 10px}