.hero {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-7);
}

/*
 * Two columns on a wide screen: the pitch on the left, the practical details
 * and the register button together on the right. Previously all of it ran
 * down the left in a 74ch measure and the right half of the page was empty —
 * and the one thing a visitor is here to do sat below the fold of facts.
 */
.heroInner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: var(--space-7);
  align-items: start;
}
.heroMain { display: flex; flex-direction: column; gap: var(--space-4); min-width: 0; }

.badges { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.title { font-size: var(--text-4xl); letter-spacing: -0.015em; }
.lede { font-size: var(--text-lg); color: var(--color-text-muted); }

/* The panel is sticky so the register button stays reachable while someone
   reads down a long programme. */
.heroAside {
  position: sticky;
  top: calc(72px + var(--space-4));
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.facts { display: grid; gap: var(--space-4); margin: 0; }
.facts > div { display: grid; gap: var(--space-1); }
.facts dt {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-subtle);
}
.facts dd { margin: 0; }
.time { color: var(--color-text-subtle); }

.cta { display: grid; gap: var(--space-3); }
.cta > a { justify-content: center; }

@media (max-width: 960px) {
  .heroInner { grid-template-columns: minmax(0, 1fr); gap: var(--space-5); }
  .heroAside { position: static; }
}

.body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: var(--space-7);
  padding-block: var(--space-7);
  align-items: start;
}

.main { display: flex; flex-direction: column; gap: var(--space-7); min-width: 0; }
.section h2 { font-size: var(--text-xl); margin-bottom: var(--space-4); }
.prose { display: flex; flex-direction: column; gap: var(--space-3); color: var(--color-text-muted); }

.ticks { margin: 0; padding: 0; list-style: none; display: grid; gap: var(--space-3); }
.ticks li { padding-left: var(--space-5); position: relative; color: var(--color-text-muted); }
.ticks li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 8px; height: 8px;
  border-radius: 2px;
  background: var(--color-highlight);
}

.agenda { margin: 0; padding: 0; list-style: none; display: grid; gap: var(--space-4); }
.agenda li {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}
.agenda li:last-child { border-bottom: none; padding-bottom: 0; }
.agendaTime {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-accent-text);
  font-variant-numeric: tabular-nums;
  display: flex;
  gap: 4px;
}
.agendaTitle { font-size: var(--text-md); margin-bottom: var(--space-1); }
.agendaText { color: var(--color-text-subtle); font-size: var(--text-base); }
.agendaWhere { color: var(--color-text-subtle); font-size: var(--text-sm); margin-top: var(--space-1); }

.speakers { margin: 0; padding: 0; list-style: none; display: grid; gap: var(--space-5); }
.speakerCard { display: flex; gap: var(--space-4); align-items: flex-start; }
/* Square and small: a speaker photo is an ID shot, not a hero image, and
   should never compete with the event banner above it. */
.speakerPhoto {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-surface-sunken);
}
.speakerName { font-size: var(--text-md); }
.speakerRole { color: var(--color-accent-text); font-size: var(--text-sm); font-weight: 600; }
.speakerBio { color: var(--color-text-subtle); margin-top: var(--space-2); }

.aside { display: flex; flex-direction: column; gap: var(--space-4); position: sticky; top: 92px; }
.asideTitle { font-size: var(--text-md); margin-bottom: var(--space-4); }

.fees { display: flex; flex-direction: column; gap: var(--space-4); }
.feeGroup { display: flex; flex-direction: column; gap: var(--space-2); }
.feeCurrency {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-subtle);
}
.tableWrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
.table th, .table td {
  text-align: left;
  padding: var(--space-2) var(--space-2);
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}
.table thead th {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-subtle);
  white-space: nowrap;
}
.table tbody th { font-weight: 600; }
.table tbody tr:last-child th, .table tbody tr:last-child td { border-bottom: none; }
.numeric { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.feeNote { font-size: var(--text-xs); color: var(--color-text-subtle); }

.contact { margin: 0; padding: 0; list-style: none; display: grid; gap: var(--space-2); }

@media (max-width: 900px) {
  .body { grid-template-columns: minmax(0, 1fr); }
  .aside { position: static; }
  .facts > div { grid-template-columns: 100px 1fr; }
  .agenda li { grid-template-columns: minmax(0, 1fr); gap: var(--space-2); }
}

.asideText { font-size: var(--text-base); color: var(--color-text-muted); }
.asideNote {
  font-size: var(--text-sm);
  color: var(--color-text-subtle);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.bannerWrap { background: var(--color-surface-sunken); }
.bannerImage {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  display: block;
}

/* Logos sit on white so a transparent PNG designed for a light ground reads
   correctly, and are contained rather than cropped — never crop a logo. */
.partners {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: var(--space-4);
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}
.partner {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
  padding: var(--space-4);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
}
.partnerLink {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
  text-decoration: none; color: inherit;
}
.partnerLogo { max-height: 56px; max-width: 100%; object-fit: contain; }
.partnerName { font-family: var(--font-heading); font-weight: 600; font-size: var(--text-base); }
.partnerRole {
  font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--color-text-subtle);
}

/* --- tracks and tiers, Summit only --------------------------------------- */
/* A grouped list rather than parallel columns: columns need a shared time
   axis and break on mobile, which is how most participants read this site.
   A CPD event never has tracks, so this block simply never renders there. */
.trackGroup { margin-bottom: var(--space-6); }
.trackGroup:last-child { margin-bottom: 0; }
.trackHeading {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-md); margin-bottom: var(--space-3);
}
.trackSwatch {
  display: inline-block; width: 10px; height: 10px; border-radius: 50%;
  background: var(--color-highlight); flex: none;
}
.trackDescription { color: var(--color-text-subtle); font-size: var(--text-sm); margin-bottom: var(--space-3); }

.tierGroup { margin-bottom: var(--space-6); }
.tierGroup:last-child { margin-bottom: 0; }
.tierHeading { font-size: var(--text-md); margin-bottom: var(--space-3); }