/* Education page. Uses the tokens and .btn/.container/.small from /styles.css. */

.edu-header {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 22px 0 18px; border-bottom: 1px solid var(--line);
}
.edu-brand { font: 700 15px/1 var(--font-display); color: var(--text); letter-spacing: -0.01em; }
.edu-brand span { color: var(--faint); font-weight: 500; }
.edu-brand:hover { text-decoration: none; }
.edu-header nav { display: flex; gap: 18px; font-size: 14px; }
.edu-header nav a { color: var(--muted); }
.edu-header nav a:hover { color: var(--text); text-decoration: none; }

.edu-hero { padding: 76px 0 64px; max-width: 900px; }
.edu-eyebrow {
  margin: 0 0 14px; font: 600 12px/1 var(--font-mono); letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent);
}
.edu-hero h1 {
  font-size: clamp(38px, 6vw, 68px); letter-spacing: -0.035em; margin: 0 0 22px;
}
.edu-lead { font-size: clamp(17px, 2.1vw, 21px); line-height: 1.55; color: var(--muted); max-width: 760px; }
.edu-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 18px; }
.edu-caption { font: 500 13px/1.5 var(--font-mono); color: var(--faint); letter-spacing: .02em; }

.edu-status {
  display: grid; grid-template-columns: minmax(180px, 240px) 1fr; gap: 28px;
  padding: 34px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.edu-status h2 { font-size: clamp(22px, 2.6vw, 28px); }
.edu-status-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.edu-status-grid article {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px;
}
.edu-status-grid h3 { font-size: 16px; margin: 10px 0 8px; }
.edu-status-grid p { font-size: 14px; line-height: 1.6; color: var(--muted); }
.edu-tag {
  display: inline-block; font: 600 11px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase;
  color: var(--accent-ink); background: var(--accent); border-radius: 999px; padding: 5px 9px;
}
.edu-tag.limited { background: var(--target); }

.edu-section { padding: 64px 0; border-bottom: 1px solid var(--line); }
.edu-section h2 { font-size: clamp(26px, 3.4vw, 38px); margin: 0 0 18px; letter-spacing: -0.03em; }
.edu-body { font-size: 17px; line-height: 1.65; color: var(--muted); max-width: 800px; margin: 0 0 18px; }
.edu-body strong { color: var(--text); font-weight: 600; }

.edu-timeline { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 2px; }
.edu-timeline li {
  display: grid; grid-template-columns: 110px 1fr; gap: 18px; align-items: start;
  padding: 16px 0; border-top: 1px solid var(--line);
}
.edu-timeline span { font: 600 13px/1.4 var(--font-mono); color: var(--accent); letter-spacing: .02em; }
.edu-timeline p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--muted); }
.edu-timeline strong { color: var(--text); }

.edu-table-wrap { overflow-x: auto; margin-top: 24px; }
.edu-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 640px; }
.edu-table th, .edu-table td {
  text-align: left; padding: 13px 14px; border-bottom: 1px solid var(--line); vertical-align: top;
}
.edu-table th {
  font: 600 11px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--faint);
  border-bottom-color: var(--line-strong);
}
.edu-table td { color: var(--muted); line-height: 1.55; }
.edu-table td:first-child { color: var(--text); font-weight: 600; white-space: nowrap; }
.edu-table td:last-child { white-space: nowrap; font-family: var(--font-mono); font-size: 13px; }

.edu-rules { counter-reset: rule; list-style: none; margin: 24px 0; padding: 0; display: grid; gap: 14px; }
.edu-rules li {
  counter-increment: rule; position: relative; padding: 16px 18px 16px 56px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-size: 15px; line-height: 1.6; color: var(--muted);
}
.edu-rules li::before {
  content: counter(rule); position: absolute; left: 18px; top: 15px;
  font: 700 15px/1.5 var(--font-mono); color: var(--accent);
}
.edu-rules strong { color: var(--text); }

.edu-limits { margin: 22px 0 0; padding-left: 20px; display: grid; gap: 12px; max-width: 800px; }
.edu-limits li { font-size: 15px; line-height: 1.65; color: var(--muted); }
.edu-limits strong { color: var(--text); }

.edu-contact { padding: 64px 0; }
.edu-contact h2 { font-size: clamp(26px, 3.4vw, 36px); margin: 0 0 18px; letter-spacing: -0.03em; }

.edu-footer {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 10px;
  padding: 30px 0 46px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted);
}
.edu-footer p { margin: 0; }

@media (max-width: 820px) {
  .edu-status { grid-template-columns: 1fr; gap: 18px; }
  .edu-timeline li { grid-template-columns: 1fr; gap: 6px; }
  .edu-hero { padding: 52px 0 44px; }
  .edu-section { padding: 48px 0; }
}