/* Kiona Foundation — Blog shared styles. Matches assets/tokens from the main site's inline <style>. */
:root{
  --blue:#1906f1;
  --navy:#013399;
  --navy-deep:#011a4d;
  --yellow:#f6ad05;
  --gold:#fbbe17;
  --orange:#ff8e00;
  --ink:#10141c;
  --muted:#4a5568;
  --paper:#ffffff;
  --mist:#eef2fb;
  --line:#dbe3f4;
  --shadow:0 18px 44px -26px rgba(1,26,77,.5);
  --display:"Montserrat",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --sans:"Inter","DM Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.2;color:var(--navy);letter-spacing:-.01em;margin:0}
h1{font-weight:800}
p{margin:0 0 1rem}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.wrap{width:min(1120px,92vw);margin:0 auto}
.wrap-narrow{width:min(760px,90vw);margin:0 auto}
.eyebrow{font-family:var(--sans);text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;font-weight:700;color:var(--blue)}

/* Header / nav — identical structure to the main site */
header{position:sticky;top:0;background:#fff;z-index:50;border-bottom:1px solid var(--line)}
header .bar{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0}
.brand img{height:40px;display:block}
.nav-links{display:flex;align-items:center;gap:1.6rem}
.nav-links a{color:var(--ink);font-size:.95rem;font-weight:500}
.nav-links a:hover{color:var(--blue);text-decoration:none}
.nav-links a.current{color:var(--blue);font-weight:700}
.btn{display:inline-block;padding:.85rem 1.5rem;border-radius:999px;font-weight:700;font-size:.96rem;font-family:var(--sans);cursor:pointer;border:1.5px solid transparent;transition:.18s ease}
.btn-gold{background:var(--gold);color:var(--navy-deep)}
.btn-gold:hover{background:var(--yellow);text-decoration:none;transform:translateY(-1px)}
.btn-outline{border-color:var(--line);color:var(--navy)}
.btn-outline:hover{background:var(--mist);text-decoration:none}
.menu-btn{display:none;background:none;border:0;font-size:1.6rem;color:var(--navy);cursor:pointer}

/* Page hero band */
.page-hero{background:radial-gradient(130% 130% at 78% -10%,#2547e6,var(--navy) 46%,var(--navy-deep));color:#fff;padding:3.4rem 0 2.6rem}
.page-hero h1{color:#fff;font-size:clamp(1.9rem,4vw,2.7rem);margin:.4rem 0 .6rem}
.page-hero .lead{color:rgba(255,255,255,.82);font-size:1.05rem;max-width:640px}
.page-hero .eyebrow{color:var(--gold)}
.breadcrumb{font-size:.82rem;color:rgba(255,255,255,.65);margin-bottom:.8rem}
.breadcrumb a{color:rgba(255,255,255,.85)}

/* Blog index cards */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;margin-top:2.2rem}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;padding:1.7rem 1.6rem 1.6rem;border-top:4px solid var(--gold);transition:.18s ease}
.blog-card:hover{transform:translateY(-3px);box-shadow:0 24px 50px -26px rgba(1,26,77,.55)}
.blog-card h3{font-size:1.2rem;margin:.5rem 0 .6rem;line-height:1.3}
.blog-card p{color:var(--muted);font-size:.94rem;flex:1;line-height:1.55}
.blog-card .readmore{font-weight:700;font-size:.88rem;margin-top:1rem;display:inline-block}
.blog-card .readmore::after{content:" \2192";transition:.15s ease;display:inline-block}
.blog-card:hover .readmore::after{transform:translateX(3px)}

/* Article body */
.article-wrap{padding:2.6rem 0 1rem}
.article-meta{color:var(--muted);font-size:.85rem;margin-bottom:1.6rem}
.article-body{font-size:1.06rem;color:var(--ink)}
.article-body h2{font-size:1.3rem;margin:2rem 0 .8rem}
.article-body p{margin-bottom:1.15rem}
.article-hero-image{aspect-ratio:16/7;border-radius:16px;background:linear-gradient(135deg,var(--mist),#dfe7f9);display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.85rem;text-align:center;margin:1.6rem 0 2rem;border:1px solid var(--line)}
.article-hero-image svg{width:40px;height:40px;margin-bottom:.6rem;opacity:.5}
.inline-image{aspect-ratio:4/3;border-radius:12px;background:linear-gradient(135deg,var(--mist),#dfe7f9);display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.8rem;text-align:center;border:1px solid var(--line);margin:1rem 0}
.inline-image svg{width:30px;height:30px;margin-bottom:.4rem;opacity:.5}

.refs{background:var(--mist);border-radius:14px;padding:1.5rem 1.7rem;margin-top:2.4rem;font-size:.86rem;color:var(--muted)}
.refs h3{color:var(--navy);font-size:1rem;margin-bottom:.8rem}
.refs ol{padding-left:1.2rem;margin:0}
.refs li{margin-bottom:.7rem;line-height:1.55}
.refs a{font-size:.82rem;margin-right:.6rem;white-space:nowrap}

.related{margin-top:2.6rem;padding-top:2rem;border-top:1px solid var(--line)}
.related h3{font-size:1.1rem;margin-bottom:1rem;color:var(--navy)}
.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
.related-card{background:var(--mist);border-radius:12px;padding:1.1rem 1.3rem;font-size:.9rem}
.related-card .tag{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--blue);font-weight:700}
.related-card h4{font-size:1rem;margin:.3rem 0}

.cta-strip{background:linear-gradient(160deg,var(--navy),var(--navy-deep));border-radius:16px;padding:1.8rem 2rem;margin-top:2.4rem;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:1.4rem;flex-wrap:wrap}
.cta-strip h3{color:#fff;font-size:1.15rem;margin:0}
.cta-strip p{color:rgba(255,255,255,.75);margin:.3rem 0 0;font-size:.9rem}

footer{background:var(--navy-deep);color:rgba(255,255,255,.85);padding:3rem 0 1.6rem;margin-top:3rem}
footer .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
footer h4{color:#fff;font-size:.95rem;margin-bottom:.7rem}
footer ul{list-style:none;padding:0;margin:0;font-size:.88rem;color:rgba(255,255,255,.7)}
footer li{margin-bottom:.5rem}
footer a{color:rgba(255,255,255,.75)}
.legal{margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.16);font-size:.78rem;color:rgba(255,255,255,.55);display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem}

@media(max-width:900px){
  .blog-grid{grid-template-columns:1fr}
  .related-grid{grid-template-columns:1fr}
  footer .foot-grid{grid-template-columns:1fr;gap:1.4rem}
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--paper);border-bottom:1px solid var(--line);padding:1rem 4vw;gap:1rem;z-index:60}
  .menu-btn{display:block}
}
@media(max-width:640px){
  .article-body{font-size:1rem}
  .cta-strip{flex-direction:column;align-items:flex-start}
}