/* LAND-UX-01: SelfCare Portal landing + showcase presentation layer.
   Lightweight, dependency-free CSS. No frameworks, no external fonts/trackers. */
:root{
  --lp-bg:#f5f8ff;
  --lp-navy:#0b1224;
  --lp-navy-2:#0f1a33;
  --lp-brand:#2563eb;
  --lp-brand-2:#7c3aed;
  --lp-cyan:#06b6d4;
  --lp-text:#0d172a;
  --lp-muted:#5b6b85;
  --lp-border:#dde5f3;
  --lp-panel:#ffffff;
  --lp-radius:20px;
  --lp-shadow:0 20px 48px rgba(15,23,42,.10);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body.lp-body{
  margin:0;
  font-family:-apple-system,Segoe UI,Inter,Roboto,Arial,sans-serif;
  color:var(--lp-text);
  background:var(--lp-bg);
  line-height:1.5;
}
.lp-shell{max-width:1120px;margin:0 auto;padding:0 20px}
a{color:var(--lp-brand)}

/* Utility bar */
.lp-utility{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px;max-width:1120px;margin:0 auto;
  font-size:13px;color:var(--lp-muted);
}
.lp-utility .lp-wordmark{font-weight:800;color:var(--lp-text);font-size:15px;letter-spacing:-.01em}
.lp-utility .lp-wordmark span{color:var(--lp-brand)}
.lp-utility a{color:var(--lp-muted);text-decoration:none;font-weight:600}
.lp-utility a:hover{color:var(--lp-brand)}

/* Hero */
.lp-hero{
  background:linear-gradient(150deg,var(--lp-navy) 0%,#173d8f 55%,var(--lp-brand-2) 130%);
  color:#fff;padding:44px 0 56px;
}
.lp-hero-inner{max-width:1120px;margin:0 auto;padding:0 20px}
.lp-eyebrow{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.10em;
  text-transform:uppercase;color:#cfe0ff;background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.lp-hero h1{font-size:36px;line-height:1.14;margin:0 0 14px;letter-spacing:-.02em;max-width:760px}
.lp-hero p.lp-sub{font-size:16px;color:rgba(255,255,255,.84);max-width:620px;margin:0 0 8px}

/* CTA grid */
.lp-cta-section{margin-top:-34px;padding-bottom:8px}
.lp-cta-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
}
.lp-cta-card{
  background:var(--lp-panel);border:1px solid var(--lp-border);border-radius:var(--lp-radius);
  box-shadow:var(--lp-shadow);padding:20px;display:flex;flex-direction:column;gap:10px;
}
.lp-cta-card .lp-cta-icon{
  width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:18px;color:#fff;background:linear-gradient(135deg,var(--lp-brand),var(--lp-brand-2));
}
.lp-cta-card h3{margin:0;font-size:16px;letter-spacing:-.01em}
.lp-cta-card p{margin:0;font-size:13px;color:var(--lp-muted);flex-grow:1}
.lp-cta-actions{display:flex;gap:8px;flex-wrap:wrap}
.lp-btn{
  display:inline-block;text-decoration:none;text-align:center;
  border-radius:11px;padding:9px 14px;font-size:13px;font-weight:800;
  background:linear-gradient(135deg,var(--lp-brand),var(--lp-brand-2));color:#fff;
  border:1px solid transparent;
}
.lp-btn:hover{text-decoration:none;filter:brightness(1.06)}
.lp-btn.lp-btn-alt{background:#eef2ff;color:var(--lp-brand);}
.lp-btn.lp-btn-ghost{background:#fff;color:var(--lp-text);border-color:var(--lp-border)}

/* Feature strip */
.lp-features{padding:42px 0 8px}
.lp-features h2{font-size:20px;margin:0 0 18px;letter-spacing:-.01em}
.lp-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.lp-feature{
  background:var(--lp-panel);border:1px solid var(--lp-border);border-radius:16px;padding:16px;
}
.lp-feature .lp-feature-mark{
  width:30px;height:30px;border-radius:9px;background:#eef2ff;color:var(--lp-brand);
  display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:10px;font-size:14px;
}
.lp-feature h4{margin:0 0 4px;font-size:14px}
.lp-feature p{margin:0;font-size:12.5px;color:var(--lp-muted)}

/* Showcase page */
.lp-showcase-hero{padding:40px 0 30px}
.lp-showcase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.lp-showcase-card{background:var(--lp-panel);border:1px solid var(--lp-border);border-radius:18px;padding:20px;box-shadow:var(--lp-shadow)}
.lp-showcase-card h3{margin:0 0 8px;font-size:16px}
.lp-showcase-card p{margin:0;font-size:13.5px;color:var(--lp-muted)}
.lp-back-link{display:inline-block;margin:18px 0 6px;font-size:13px;font-weight:700;text-decoration:none}

/* Footer */
.lp-footer{
  border-top:1px solid var(--lp-border);margin-top:40px;padding:20px;
  display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;
  font-size:12.5px;color:var(--lp-muted);
}
.lp-footer a{color:var(--lp-muted);font-weight:700;text-decoration:none}
.lp-footer a:hover{color:var(--lp-brand)}

/* Mobile responsiveness */
@media (max-width:860px){
  .lp-cta-grid{grid-template-columns:repeat(2,1fr)}
  .lp-feature-grid{grid-template-columns:repeat(2,1fr)}
  .lp-showcase-grid{grid-template-columns:1fr}
  .lp-hero h1{font-size:30px}
}
@media (max-width:560px){
  .lp-cta-grid{grid-template-columns:1fr}
  .lp-feature-grid{grid-template-columns:1fr}
  .lp-utility{flex-direction:column;align-items:flex-start;gap:6px}
  .lp-hero{padding:32px 0 64px}
  .lp-hero h1{font-size:26px}
  .lp-footer{flex-direction:column;align-items:flex-start}
}