/* VIAS Consulting Group — shared styles for resources / blog pages */
:root{
  --ink:#0C2E3A; --ink-2:#0F3B47;
  --brass:#C28A33; --brass-hover:#AE7A2A; --brass-light:#E2BC78;
  --mist:#EAF1F0; --paper:#FBFAF6; --muted:#5C6E71;
  --line:rgba(12,46,58,.12); --line-on-dark:rgba(255,255,255,.14);
  --display:"Fraunces", Georgia, serif; --body:"Inter", system-ui, sans-serif;
  --maxw:1200px; --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--paper);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.narrow{max-width:760px;margin:0 auto;padding:0 28px}

.eyebrow{font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--brass);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--brass);display:inline-block}

h1,h2,h3,h4{font-family:var(--display);font-weight:400;line-height:1.12;letter-spacing:-.01em}

.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--body);font-size:15px;font-weight:600;padding:14px 24px;border-radius:2px;border:1px solid transparent;cursor:pointer;transition:.35s var(--ease)}
.btn-primary{background:var(--brass);color:#fff}
.btn-primary:hover{background:var(--brass-hover);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn .arr{transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

/* Nav (solid by default for content pages) */
header{position:sticky;top:0;z-index:100;background:var(--paper);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.brand{display:flex;align-items:center;gap:13px;color:var(--ink)}
.brand .glyph{width:32px;height:32px;flex:none}
.brand .name{font-family:var(--display);font-size:20px;letter-spacing:.04em;line-height:1}
.brand .name b{font-weight:600}
.brand .sub{display:block;font-size:9px;letter-spacing:.34em;text-transform:uppercase;color:var(--muted);margin-top:3px;font-weight:500}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--muted);transition:.3s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--ink)}
.nav .btn{padding:10px 18px;font-size:13.5px}
@media(max-width:720px){.nav-links a:not(.btn){display:none}}

/* Blog index hero */
.res-hero{background:var(--ink);color:#fff;padding:88px 0 76px;position:relative;overflow:hidden}
.res-hero .blueprint{position:absolute;inset:0;opacity:.5;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(120% 100% at 70% 10%,#000 30%,transparent 75%)}
.res-hero .eyebrow{color:var(--brass-light)}
.res-hero .eyebrow::before{background:var(--brass-light)}
.res-hero h1{font-size:clamp(34px,5vw,58px);margin:20px 0 0;position:relative}
.res-hero p{color:rgba(255,255,255,.78);font-size:18px;margin-top:18px;max-width:34em;position:relative}

/* Post grid */
.posts{padding:80px 0}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:900px){.post-grid{grid-template-columns:1fr}}
.card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:#fff;transition:.35s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:0 30px 60px -34px rgba(12,46,58,.4)}
.card .cat{font-size:11.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--brass)}
.card .body{padding:28px 26px 30px;display:flex;flex-direction:column;gap:12px;height:100%}
.card h2{font-size:23px}
.card p{color:var(--muted);font-size:15px}
.card .more{margin-top:auto;font-weight:600;font-size:14px;color:var(--ink);display:inline-flex;align-items:center;gap:8px;padding-top:8px}
.card .strip{height:6px;background:linear-gradient(90deg,var(--brass),var(--brass-light))}

/* Article */
.article{padding:56px 0 30px}
.article .kicker{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.article .kicker .cat{color:var(--brass);font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:12px}
.article h1{font-size:clamp(30px,4.4vw,48px);margin:18px 0 0}
.article .lede{font-size:20px;color:var(--muted);margin-top:20px;line-height:1.5}
.article .meta{display:flex;align-items:center;gap:12px;margin-top:26px;padding-top:22px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.article .meta .avatar{width:40px;height:40px;border-radius:50%;background:var(--ink);color:var(--brass-light);display:flex;align-items:center;justify-content:center;font-family:var(--display);font-size:16px}
.article .meta b{color:var(--ink);font-weight:600}

.prose{font-size:17.5px;color:#243b40;padding-bottom:20px}
.prose > *{max-width:100%}
.prose h2{font-size:29px;margin:44px 0 14px;color:var(--ink)}
.prose h3{font-size:22px;margin:32px 0 10px;color:var(--ink)}
.prose p{margin:0 0 18px}
.prose ul,.prose ol{margin:0 0 18px 22px}
.prose li{margin:0 0 9px}
.prose strong{color:var(--ink);font-weight:600}
.prose a{color:var(--brass-hover);text-decoration:underline;text-underline-offset:2px}
.prose blockquote{border-left:3px solid var(--brass);padding:6px 0 6px 22px;margin:24px 0;font-family:var(--display);font-size:22px;line-height:1.4;color:var(--ink)}

.callout{background:var(--mist);border:1px solid var(--line);border-radius:6px;padding:26px 28px;margin:30px 0}
.callout .lbl{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--brass);font-weight:600;margin-bottom:8px}
.callout p:last-child{margin-bottom:0}

.cta-box{background:var(--ink);color:#fff;border-radius:8px;padding:40px 40px;margin:44px 0 10px;text-align:center}
.cta-box h3{font-size:26px;color:#fff}
.cta-box p{color:rgba(255,255,255,.78);margin:12px auto 22px;max-width:34em}

.faq{margin-top:16px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{font-family:var(--display);font-size:20px;color:var(--ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--brass);font-size:24px;font-family:var(--body)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:14px 0 4px;color:#243b40}

.disclaimer{font-size:13px;color:var(--muted);border-top:1px solid var(--line);margin-top:44px;padding-top:22px}
.backlink{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--muted);margin:10px 0 0}
.backlink:hover{color:var(--ink)}

/* Footer */
footer{background:var(--ink);color:rgba(255,255,255,.7);padding:52px 0 28px;margin-top:40px}
.foot-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:32px;border-bottom:1px solid var(--line-on-dark)}
.foot-top .brand .name{color:#fff}
.foot-tag{max-width:24em;font-size:14.5px;margin-top:16px}
.foot-links{display:flex;gap:46px;flex-wrap:wrap}
.foot-links .col h4{font-family:var(--body);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--brass-light);margin-bottom:14px;font-weight:600}
.foot-links .col a{display:block;font-size:14.5px;color:rgba(255,255,255,.7);margin-bottom:9px;transition:.25s}
.foot-links .col a:hover{color:#fff}
.foot-bot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:22px;font-size:12.5px;color:rgba(255,255,255,.5)}