/* Elavon Portal.com — light, minimal, no brand */
:root {
  --bg: #f8f9fa;
  --card: #fff;
  --border: #e0e4e8;
  --text: #1a1d21;
  --text-muted: #5c636a;
  --accent: #2c5282;
  --escalation-bg: #fef3e2;
  --escalation-border: #e8a64a;
  --avoid-bg: #f5e6e6;
  --avoid-border: #c45c5c;
  --shadow: 0 1px 3px rgba(0,0,0,.06);
  --shadow-card: 0 2px 8px rgba(0,0,0,.06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Inter, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

.container { max-width: 900px; margin: 0 auto; padding: 0 1.25rem; }
header {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 0;
  position: sticky;
  top: 0;
  z-index: 10;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.site-title { font-size: 1.1rem; font-weight: 600; color: var(--text); text-decoration: none; }
.site-title:hover, .site-title:focus-visible { color: var(--accent); }
.site-title:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 1.25rem; flex-wrap: wrap; }
nav a { color: var(--text-muted); text-decoration: none; font-size: 0.95rem; }
nav a:hover, nav a:focus-visible { color: var(--accent); }
nav a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.burger {
  display: none;
  background: none;
  border: 1px solid var(--border);
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  font-size: 1rem;
  color: var(--text);
}
.burger:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
@media (max-width: 640px) {
  .burger { display: block; }
  nav { display: none; }
  nav.open { display: block; position: absolute; top: 100%; left: 0; right: 0; background: var(--card); border-bottom: 1px solid var(--border); padding: 1rem; }
  nav.open ul { flex-direction: column; }
}

main { padding: 2rem 0 3rem; min-height: 60vh; }
h1 { font-size: 1.65rem; margin-top: 0; margin-bottom: 1rem; font-weight: 600; }
h2 { font-size: 1.25rem; margin-top: 2rem; margin-bottom: 0.75rem; font-weight: 600; }
h3 { font-size: 1.1rem; margin-top: 1.5rem; margin-bottom: 0.5rem; font-weight: 600; }
p { margin: 0 0 1rem; color: var(--text); }
a { color: var(--accent); }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Cards / Deskboard */
.deskboard { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow);
}
.card h3 { margin-top: 0; font-size: 1rem; }
.card p { margin-bottom: 0.5rem; font-size: 0.95rem; }
.card p:last-child { margin-bottom: 0; }

/* Callouts */
.callout { margin: 1.5rem 0; padding: 1rem 1.25rem; border-radius: 6px; border-left: 4px solid; }
.callout-escalation {
  background: var(--escalation-bg);
  border-color: var(--escalation-border);
}
.callout-escalation .callout-title { color: #9c5a1a; font-weight: 700; margin-bottom: 0.5rem; }
.callout-avoid {
  background: var(--avoid-bg);
  border-color: var(--avoid-border);
}
.callout-avoid .callout-title { color: #8b3a3a; font-weight: 700; margin-bottom: 0.5rem; }
.callout ul { margin: 0.5rem 0 0; padding-left: 1.25rem; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.95rem;
  text-decoration: none;
}
.btn:hover { filter: brightness(1.05); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn-secondary { background: var(--card); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--bg); }

/* Checklist */
.checklist { background: var(--card); border: 1px solid var(--border); border-radius: 6px; padding: 1rem 1.25rem; margin: 1rem 0; }
.checklist ul { margin: 0; padding-left: 1.25rem; }
.checklist li { margin-bottom: 0.35rem; }
.checklist-actions { margin-top: 0.75rem; }

/* Accordion */
.accordion-item { border: 1px solid var(--border); border-radius: 6px; margin-bottom: 0.5rem; background: var(--card); overflow: hidden; }
.accordion-trigger {
  width: 100%;
  padding: 0.85rem 1rem;
  text-align: left;
  font-size: 1rem;
  font-weight: 500;
  background: var(--card);
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text);
}
.accordion-trigger:hover { background: var(--bg); }
.accordion-trigger:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.accordion-trigger::after { content: "+"; font-size: 1.2rem; }
.accordion-trigger[aria-expanded="true"]::after { content: "−"; }
.accordion-panel { padding: 0 1rem 1rem; }
.accordion-panel p { margin-bottom: 0.5rem; }

/* Lists */
ul, ol { margin: 0 0 1rem; padding-left: 1.25rem; }
li { margin-bottom: 0.35rem; }

/* Footer / Disclaimer */
footer { border-top: 1px solid var(--border); padding: 1.25rem 0; margin-top: 2rem; font-size: 0.9rem; color: var(--text-muted); }
.disclaimer { font-size: 0.85rem; margin-top: 1rem; max-width: 70ch; }

/* Decision path / tree */
.decision-path { background: var(--card); border: 1px solid var(--border); border-radius: 6px; padding: 1rem 1.25rem; margin: 1rem 0; font-size: 0.95rem; }
.decision-path ul { margin: 0.25rem 0 0; padding-left: 1.25rem; }

/* Utility */
.text-muted { color: var(--text-muted); font-size: 0.9rem; }
.mt-1 { margin-top: 1rem; }
.mb-0 { margin-bottom: 0; }

.scope-line{
  margin: 0.75rem 0 0;
  opacity: 0.9;
  font-size: 0.98rem;
}

.fineprint{
  display: inline-block;
  margin-top: 0.75rem;
  opacity: 0.8;
  font-size: 0.9rem;
}