/* Shared styles for the Insights index and article pages. Mirrors the tokens in index.html. */
:root{
  --ink:#0E1A2B; --brass:#A9864E; --lbrass:#C4A46C; --slate:#5B6573;
  --paper:#FFFFFF; --mist:#F3F4F6; --line:#E1E4E8; --text:#1F2937;
  --serif:'Playfair Display',Georgia,serif; --sans:Manrope,system-ui,-apple-system,Segoe UI,sans-serif;
  --max:1120px; --read:680px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--sans);color:var(--text);background:var(--paper);line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:inherit}
a:focus-visible{outline:2px solid var(--lbrass);outline-offset:3px}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--brass)}
h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--ink);line-height:1.22;text-wrap:balance}
.rule{width:56px;height:2px;background:var(--brass);margin:22px 0}
.btn{display:inline-block;font-weight:600;font-size:15px;letter-spacing:.04em;text-decoration:none;padding:15px 26px;border-radius:2px;background:var(--lbrass);color:var(--ink)}
.btn:hover{background:#d3b682}

/* header */
.top{background:var(--ink)}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.nav img{height:40px}
.nav ul{display:flex;gap:34px;list-style:none}
.nav ul a{text-decoration:none;color:#D5DAE1;font-size:15px;font-weight:500}
.nav ul a:hover,.nav ul a[aria-current]{color:#fff}
.nav ul a[aria-current]{border-bottom:1px solid var(--lbrass);padding-bottom:4px}

/* page heads */
.pagehead{background:var(--ink);color:#fff;padding:70px 0 90px;position:relative;overflow:hidden}
.pagehead::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(196,164,108,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(196,164,108,.08) 1px,transparent 1px);background-size:72px 72px;-webkit-mask-image:linear-gradient(90deg,transparent 25%,#000 90%);mask-image:linear-gradient(90deg,transparent 25%,#000 90%)}
.pagehead .wrap{position:relative}
.pagehead h1{color:#fff;font-size:clamp(34px,5vw,54px);max-width:860px}
.pagehead p{color:#C9CFD8;font-size:19px;max-width:640px;margin-top:20px}

/* index list */
.list{padding:90px 0 110px}
.posts{display:grid;gap:0;border-top:1px solid var(--line)}
.post{display:grid;grid-template-columns:170px minmax(0,1fr) auto;gap:32px;align-items:baseline;padding:34px 0;border-bottom:1px solid var(--line);text-decoration:none}
.post .meta{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--slate);font-weight:600}
.post h2{font-size:clamp(22px,2.4vw,28px);margin-bottom:8px}
.post p{color:var(--slate);font-size:16px;max-width:620px}
.post .go{font-size:14px;font-weight:600;color:var(--brass);white-space:nowrap}
a.post:hover h2{color:#1d3150;text-decoration:underline;text-decoration-color:var(--brass);text-underline-offset:5px}
.post.soon{opacity:.75}
.tag{font-family:var(--sans);display:inline-block;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);background:var(--mist);border:1px solid var(--line);padding:4px 8px;margin-left:8px;vertical-align:middle}

/* article */
.article .pagehead{padding:60px 0 70px}
.article .pagehead .back{display:inline-block;color:#C9CFD8;text-decoration:none;font-size:14px;margin-bottom:26px}
.article .pagehead .back:hover{color:#fff}
.byline{display:flex;gap:14px;align-items:center;margin-top:28px;color:#C9CFD8;font-size:15px}
.byline img{width:44px;height:44px;border-radius:50%;object-fit:cover;object-position:50% 20%}
.byline b{color:#fff;font-weight:600}
.body{max-width:var(--read);margin:0 auto;padding:70px 24px 40px}
.body > * + *{margin-top:1.15em}
.body h2{font-size:28px;margin-top:1.8em}
.body h3{font-size:21px;margin-top:1.5em}
.body ul,.body ol{padding-left:1.3em}
.body li + li{margin-top:.4em}
.body blockquote{font-family:var(--serif);font-size:23px;line-height:1.45;color:var(--ink);border-left:2px solid var(--brass);padding-left:22px;margin-block:1.6em}
.body .lede{font-size:20px;color:var(--ink)}
.placeholder{background:#FBF6EC;border:1px dashed var(--brass);padding:14px 16px;font-size:15px;color:var(--slate)}
.author{max-width:var(--read);margin:20px auto 0;padding:32px 24px;display:grid;grid-template-columns:96px minmax(0,1fr);gap:24px;align-items:center;border-top:1px solid var(--line)}
.author img{width:96px;height:120px;object-fit:cover}
.author h3{font-size:20px}
.author p{font-size:15px;color:var(--slate);margin-top:6px}

/* closing CTA */
.cta{background:var(--ink);color:#fff;text-align:center;padding:90px 0;margin-top:70px}
.cta h2{color:#fff;font-size:clamp(26px,3.4vw,36px)}
.cta p{color:#C9CFD8;max-width:560px;margin:14px auto 30px}
footer{background:#09121F;color:#7D8796;font-size:14px;padding:30px 0}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
footer img{height:30px}

@media (max-width:860px){
  .nav ul{display:none}
  .post{grid-template-columns:1fr;gap:10px}
}
@media (max-width:520px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .nav img{height:34px}
  .list{padding:60px 0 80px}
  .body{padding:50px 16px 30px}
  .author{grid-template-columns:72px minmax(0,1fr);padding:28px 16px}
  .author img{width:72px;height:90px}
}