:root{
  --ink:#132A2E;
  --teal:#0E5C63;
  --teal-light:#E6F2F1;
  --amber:#F2A93B;
  --gray:#5B6B6D;
  --line:#E3E9E8;
  --max:880px;
}
*{box-sizing:border-box;}
body{
  margin:0;
  font-family:"Segoe UI",system-ui,sans-serif;
  color:var(--ink);
  line-height:1.65;
  background:#fff;
}
.wrap{max-width:var(--max); margin:0 auto; padding:0 20px;}
header.site{
  background:var(--ink); color:#fff; padding:16px 0;
}
header.site .wrap{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px;}
header.site a{color:#fff; text-decoration:none; font-size:0.92rem; margin-left:16px;}
header.site a:first-child{margin-left:0; font-weight:700; font-size:1.1rem;}
header.site nav a:hover{color:var(--amber);}
main{padding:44px 0 60px;}
h1{font-size:1.9rem; margin:0 0 10px; color:var(--ink);}
h2{font-size:1.4rem; margin:36px 0 12px; color:var(--teal);}
h3{font-size:1.15rem; margin:24px 0 8px; color:var(--ink);}
p{margin:0 0 14px; color:#333;}
.lede{color:var(--gray); font-size:1.08rem; margin-bottom:28px;}
.tag{
  display:inline-block; background:var(--teal-light); color:var(--teal);
  font-size:0.78rem; font-weight:600; padding:4px 12px; border-radius:20px;
  margin-bottom:14px;
}
.callout{
  background:var(--teal-light); border-left:4px solid var(--teal);
  padding:14px 18px; border-radius:0 6px 6px 0; margin:20px 0;
}
.callout p{margin:0; color:var(--ink);}
ul, ol{padding-left:1.3em; color:#333;}
li{margin-bottom:6px;}
table{width:100%; border-collapse:collapse; margin:18px 0;}
th, td{text-align:left; padding:10px 12px; border-bottom:1px solid var(--line); font-size:0.92rem;}
th{color:var(--teal); font-size:0.8rem; text-transform:uppercase; letter-spacing:.03em;}
.card-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:18px; margin:24px 0;}
.card{border:1px solid var(--line); border-radius:8px; padding:20px;}
.card h3{margin-top:0;}
.article-list{display:grid; gap:16px; margin-top:24px;}
.article-item{
  display:block; border:1px solid var(--line); border-radius:8px;
  padding:18px 20px; text-decoration:none; color:inherit;
}
.article-item:hover{border-color:var(--teal);}
.article-item .tag{margin-bottom:8px;}
.article-item h3{margin:0 0 6px; color:var(--ink);}
.article-item p{margin:0; color:var(--gray); font-size:0.94rem;}
.cta{
  background:var(--teal); color:#fff; padding:28px 24px; border-radius:8px;
  text-align:center; margin-top:40px;
}
.cta a{
  display:inline-block; background:var(--amber); color:var(--ink); font-weight:700;
  padding:11px 24px; border-radius:5px; text-decoration:none; margin-top:12px;
}
footer.site{border-top:1px solid var(--line); padding:26px 0; color:var(--gray); font-size:0.86rem;}
footer.site .wrap{display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;}
footer.site a{color:var(--gray);}