:root{
  --bg:#ffffff;
  --text:#0b1220;
  --muted:#4b5563;
  --brand:#0b5ad4;
  --brand2:#0ea5e9;
  --card:#f7f9fc;
  --line:#e6ebf5;
  --radius:18px;
  --shadow: 0 10px 30px rgba(13,18,32,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Arial}
img{max-width:100%;height:auto}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1180px;margin:0 auto;padding:24px}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 0}
.brand{display:flex;align-items:center;gap:10px}
.brand img{ height:30px; width:auto; max-height:30px; display:block }
@media (max-width:640px){
  .brand img{ height:24px; max-height:24px }
}
.nav{ padding:8px 0 }
.brand .name{font-weight:800;font-size:20px;color:var(--text)}
.nav-links{display:flex;gap:18px;align-items:center}
.nav-links a{color:var(--text);opacity:.85;padding:10px 12px;border-radius:10px}
.nav-links a.active{background:var(--card);border:1px solid var(--line)}
.nav-links a:hover{background:var(--card);text-decoration:none;opacity:1}
.mobile-toggle{display:none;border:none;background:transparent;color:var(--text);font-size:28px}

.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:center;padding:22px 0 6px}
.hero-card{background:var(--card);border:1px solid var(--line);padding:28px;border-radius:calc(var(--radius) + 6px);box-shadow:var(--shadow)}
.kicker{color:var(--brand);letter-spacing:.14em;font-size:12px;text-transform:uppercase;font-weight:800}
.h1{font-size:40px;line-height:1.1;margin:8px 0 12px}
.sub{color:var(--muted);font-size:17px;line-height:1.6;margin:0 0 16px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--brand);border:1px solid #1641be;padding:12px 16px;border-radius:12px;color:#fff;font-weight:700}
.btn.secondary{background:#fff;color:var(--text);border-color:var(--line)}
.btn.ghost{background:transparent;color:var(--brand);border:1px solid var(--line)}
.btn:hover{filter:brightness(1.05);text-decoration:none}

.section{padding:20px 0 40px}
.section h2{font-size:26px;margin:0 0 12px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.card .body{padding:18px}
.card h3{margin:0 0 8px}
.meta{color:var(--muted);font-size:13px}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.tag{background:#eef2ff;color:#3730a3;padding:4px 8px;border-radius:100px;font-size:12px;border:1px solid #dbe1ff}

.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.prose{line-height:1.75}
.prose h1{font-size:34px;margin:8px 0}
.prose h2{font-size:22px;margin:18px 0 8px}
.prose p{margin:10px 0}
.prose ul{margin:8px 0 8px 22px}
.prose li{margin:6px 0}
.note{background:#f0f9ff;border:1px solid #c7ebff;border-radius:12px;padding:10px 14px}

.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery img{border-radius:14px;border:1px solid var(--line);box-shadow:var(--shadow)}

.footer{padding:26px 0;color:var(--muted);border-top:1px solid var(--line);margin-top:40px}
.footer .grid{grid-template-columns:2fr 1fr 1fr}
.breadcrumbs{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:14px;margin:8px 0 18px}
.breadcrumbs a{color:var(--brand)}

.badges{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
.badge{display:inline-flex;align-items:center;gap:8px;background:#eef6ff;border:1px solid #d8e8ff;padding:6px 10px;border-radius:999px;font-weight:700}
.badge .small{font-size:12px;color:#1e3a8a}

.socials{display:flex;gap:10px;align-items:center}
.icon{width:20px;height:20px;display:inline-block}

.hr{height:1px;background:var(--line);margin:20px 0}

@media (max-width: 980px){
  .hero{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .nav-links{display:none}
  .mobile-toggle{display:block}
  .grid{grid-template-columns:1fr}
  .h1{font-size:32px}
}

/* Crisp LinkedIn badge */
.lnk-ln { display:inline-flex; align-items:center; justify-content:center; padding:0; margin-left:6px }
.lnk-ln svg { width:28px; height:28px; display:block }
@media (max-width:640px){ .lnk-ln svg { width:24px; height:24px } }