:root{color-scheme:light;--navy:#001a44;--ink:#142c50;--muted:#526783;--line:#dce5f0;--paper:#f5f8fc;--white:#fff;--accent:#0d5b98;font-family:"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper);font-size:16px;line-height:1.65}
*{box-sizing:border-box}body{margin:0}img{max-width:100%;height:auto}a{color:inherit}a:focus-visible,[tabindex]:focus-visible{outline:3px solid #448bd1;outline-offset:4px}.wrap{width:min(1180px,calc(100% - 64px));margin-inline:auto}.skip{position:absolute;top:10px;left:10px;transform:translateY(-160%);padding:10px 14px;background:var(--navy);color:white;z-index:2}.skip:focus{transform:none}.site-head{border-bottom:1px solid var(--line);background:var(--white)}.nav-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:inline-flex;padding:10px 14px;background:var(--navy);border-radius:10px;align-items:center}.brand img{filter:brightness(0) invert(1);width:135px;height:26px;object-fit:contain}.nav-inner nav,.foot-inner nav{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.nav-inner nav a,.foot-inner nav a{text-decoration:none;font-size:.9rem;font-weight:650}.nav-inner nav a:hover,.foot-inner nav a:hover,.card :is(h2,h3) a:hover,.featured h2 a:hover{text-decoration:underline;text-underline-offset:4px}.login{padding:8px 14px;border:1px solid var(--line);border-radius:9px}
.crumbs{padding:25px 0 22px;font-size:.82rem;color:var(--muted)}.crumbs ol{display:flex;flex-wrap:wrap;gap:5px 10px;margin:0;padding:0;list-style:none}.crumbs li+li:before{content:"/";margin-right:10px;color:#788eaa}.crumbs a{color:var(--accent);text-underline-offset:3px}.kicker{margin:0 0 11px;font-size:.74rem;letter-spacing:.11em;color:var(--accent);font-weight:750;text-transform:uppercase}.directory-head,.guide-head{display:grid;grid-template-columns:minmax(0,1.14fr) minmax(0,.86fr);align-items:center;gap:clamp(24px,5vw,70px);padding:24px 0 34px}.directory-art img,.cover{display:block;width:100%;height:auto;border-radius:16px}.directory-art img,.guide-head .cover{box-shadow:0 18px 50px #001a4417}.directory-head h1,.guide-head h1,.empty-page h1{font-size:clamp(2.1rem,4.8vw,3.8rem);letter-spacing:-.053em;line-height:1.06;margin:0 0 18px;color:var(--navy);text-wrap:balance}.lead{color:var(--muted);font-size:clamp(1.02rem,1.8vw,1.18rem);margin:0 0 18px;max-width:64ch}.byline{color:var(--muted);margin:20px 0 0;font-size:.87rem}.inline-link,.related a{color:var(--accent);font-weight:680;text-underline-offset:4px}.featured{display:flex;justify-content:space-between;align-items:center;gap:20px;border-radius:16px;border:1px solid var(--line);background:#e9f2fc;padding:clamp(20px,3vw,34px);margin:2px 0 38px}.featured h2,.cta h2,.related h2{font-size:clamp(1.35rem,3vw,2rem);letter-spacing:-.03em;line-height:1.2;margin:0 0 10px;color:var(--navy)}.featured h2 a,.card :is(h2,h3) a{text-decoration:none}.featured p:not(.kicker),.card p:not(.kicker),.solution-copy p,.cta p:not(.kicker){color:var(--muted);margin:0 0 12px}.feature-mark{display:grid;place-items:center;flex:0 0 75px;aspect-ratio:1;border-radius:50%;background:var(--navy);color:white;font-size:1.5rem;font-weight:700}.directory-list{margin:30px 0 45px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card{background:var(--white);border:1px solid var(--line);border-radius:16px;overflow:hidden}.card-image{display:block}.card-image img{border-radius:0;aspect-ratio:1200/630}.card-copy{padding:18px 20px 20px}.card :is(h2,h3){font-size:1.18rem;line-height:1.3;letter-spacing:-.02em;color:var(--navy);margin:0 0 9px}.card p:not(.kicker){font-size:.94rem;margin:0}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px}.button{display:inline-flex;align-items:center;gap:14px;justify-content:center;padding:11px 17px;background:var(--navy);color:#fff;border:1px solid var(--navy);border-radius:10px;text-decoration:none;font-size:.91rem;font-weight:700}.button:hover{background:#103e74}.button.secondary{background:transparent;color:var(--navy);border-color:#9eb1cc}.button.secondary:hover{background:#e7f0fb}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));list-style:none;margin:0 0 38px;padding:0;border:1px solid var(--line);border-radius:14px;background:white}.steps li{display:flex;align-items:center;gap:10px;padding:14px 17px;font-weight:650;font-size:.93rem}.steps li+li{border-left:1px solid var(--line)}.steps span{display:grid;place-items:center;width:28px;height:28px;flex:none;border-radius:50%;background:#e7f1ff;color:var(--navy);font-size:.8rem}.reading-layout{display:grid;grid-template-columns:minmax(175px,235px) minmax(0,720px);gap:clamp(24px,5vw,74px);align-items:start}.toc{position:sticky;top:18px;border:1px solid var(--line);background:white;border-radius:14px;padding:15px 18px;font-size:.88rem}.toc p{margin:0 0 6px;color:var(--navy);font-weight:700}.toc ol{padding:0 0 0 20px;margin:0}.toc li{padding:5px 0}.toc a{color:var(--accent);text-underline-offset:3px}.prose section{margin:0 0 33px}.prose h2,.solution-copy h2{font-size:clamp(1.23rem,2.5vw,1.75rem);letter-spacing:-.025em;color:var(--navy);line-height:1.2;margin:0 0 14px;scroll-margin-top:20px}.prose p{margin:0 0 13px;color:#324a68}.prose ul{padding-inline-start:23px;margin:0 0 16px}.prose li{margin:0 0 8px}.prose blockquote{margin:16px 0;padding:13px 17px;border-left:4px solid #3c79ad;border-radius:0 10px 10px 0;background:#e8f1fc}.prose blockquote span{font-size:.73rem;color:var(--accent);font-weight:750;letter-spacing:.09em;text-transform:uppercase}.prose blockquote p{margin:6px 0 0}.table-wrap{overflow:auto;margin:16px 0 20px;border:1px solid var(--line);border-radius:12px;background:white}.table-wrap table{width:100%;border-collapse:collapse;font-size:.91rem;line-height:1.48}.table-wrap th,.table-wrap td{padding:11px 13px;text-align:left;vertical-align:top}.table-wrap thead{background:#e9f1fc;color:var(--navy)}.table-wrap tbody tr+tr{border-top:1px solid var(--line)}.table-wrap tbody th{width:36%;color:var(--navy);font-weight:650}.solution-copy{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin:0 0 40px}.solution-copy section{background:white;border:1px solid var(--line);border-radius:14px;padding:20px}.solution-copy p:last-child{margin-bottom:0}.cta{display:flex;justify-content:space-between;align-items:center;gap:20px;border:1px solid var(--line);border-radius:16px;background:#eaf3fe;padding:clamp(20px,4vw,34px);margin:35px 0}.cta p:not(.kicker){margin:0}.cta .actions{flex-shrink:0}.related{margin:34px 0 50px}.related ul{padding-inline-start:20px}.related li{margin:8px 0}.site-foot{background:white;border-top:1px solid var(--line);margin-top:48px;padding:29px 0}.foot-inner{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;font-size:.86rem;color:var(--muted)}.foot-inner p{margin:3px 0}.brand-name{font-weight:800;color:var(--navy);font-size:1.23rem;text-decoration:none}.empty-page{padding-block:60px}
@media(max-width:920px){.cards,.solution-copy{grid-template-columns:repeat(2,minmax(0,1fr))}.cta{align-items:flex-start;flex-direction:column}}@media(max-width:700px){.wrap{width:calc(100% - 36px)}.nav-inner{min-height:68px}.nav-inner nav,.foot-inner nav{gap:12px}.brand img{width:103px;height:21px}.brand{padding:8px 10px}.directory-head,.guide-head{grid-template-columns:1fr;padding:10px 0 25px;gap:17px}.directory-art,.guide-head .cover{max-width:440px}.reading-layout{grid-template-columns:minmax(0,1fr);gap:24px}.toc{position:static}.steps{margin-bottom:24px}.steps li{padding:10px;font-size:.8rem;gap:6px}.steps span{width:22px;height:22px}.feature-mark{display:none}.card-copy{padding:14px}.nav-inner nav a{font-size:.83rem}.login{padding:6px 8px}}
@media(max-width:455px){.nav-inner{flex-wrap:wrap;justify-content:flex-start;gap:8px 12px;padding-block:12px}.nav-inner nav{gap:10px}.cards,.solution-copy{grid-template-columns:minmax(0,1fr)}.steps{grid-template-columns:minmax(0,1fr)}.steps li+li{border-left:0;border-top:1px solid var(--line)}.table-wrap th,.table-wrap td{padding:9px;font-size:.85rem}.foot-inner nav{gap:12px}}

.editorial-topics {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin: 24px 0 32px;
}

.topic-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.topic-links a {
  background: white;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: .9rem;
  font-weight: 650;
  text-decoration: none;
}

.topic-links a:hover { background: #e9f2fc; }
.directory-list > h2 { color: var(--navy); letter-spacing: -.025em; scroll-margin-top: 18px; }
.prose blockquote p { white-space: pre-line; }

.tool-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(18px, 4vw, 46px);
  align-items: start;
  margin-bottom: 36px;
}

.tool {
  padding: clamp(16px, 3vw, 27px);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: white;
}

.tool h2 { color: var(--navy); line-height: 1.2; margin: 0 0 16px; }
.tool label { display: block; font-weight: 650; margin: 12px 0 6px; }
.tool input, .tool textarea {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid #a9b9cf;
  border-radius: 8px;
  color: var(--ink);
  background: #f8fafd;
  font: inherit;
}

.tool textarea { resize: vertical; }
.tool button { font-family: inherit; cursor: pointer; }
.tool > button { margin-top: 13px; }
.tool .field-hint { font-size: .86rem; color: var(--muted); margin: 7px 0 0; }
.tool [role="status"]:empty { margin: 0; }
.tool [role="status"] { font-weight: 650; }
.tool [hidden] { display: none; }
.tool .actions { margin-top: 10px; }

.tool-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin: 16px 0 0;
}

.tool-stats > div {
  padding: 10px;
  border-radius: 9px;
  background: #eaf3fe;
  min-width: 0;
}

.tool-stats dt { font-size: .81rem; color: var(--muted); }
.tool-stats dd { font-size: 1.08rem; font-weight: 750; margin: 0; overflow-wrap: anywhere; }

@media (max-width: 700px) {
  .tool-layout { grid-template-columns: minmax(0, 1fr); }
}