/* Agenda rundown — extends css/symposium.css, same tokens and surfaces. */

/* symposium.css opens with a stray <style> tag that swallows its own global
   border-box rule, so this page declares it for its own subtree. */
.rundown,
.rundown *,
.rundown *::before,
.rundown *::after,
.site-nav-inner { box-sizing: border-box; }

:root {
  --kind-registration: #9fb3cc;
  --kind-plenary: #4d8ff5;
  --kind-break: #6fcf97;
  --kind-meal: #f2a765;
  --kind-breakout: #35c5b0;
  --kind-meeting: #8aa8ff;
  --kind-showcase: #b98cf0;
  --kind-social: #f07ea8;
  --kind-internal: #ff6f61;

  /* Card surfaces are light, so badges need a dark ink and a pale tint. */
  --ink: #16233d;
  --ink-soft: #5d6b83;
  --card-line: rgba(22, 35, 61, 0.12);
}

/* No hero to scroll past on this page, so the bar never hides. */
.site-nav.site-nav--static {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.rundown {
  padding-top: clamp(96px, 12vw, 140px);
  gap: 0;
}

.rd-head .rd-sub {
  margin: 14px 0 0;
  color: rgba(233, 240, 250, 0.6);
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.rd-legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 22px;
  margin: 28px 0 0;
}
.rd-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(233, 240, 250, 0.58);
}
.rd-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--kind-plenary);
  flex: none;
}
.rd-dot--registration { background: var(--kind-registration); }
.rd-dot--plenary { background: var(--kind-plenary); }
.rd-dot--break { background: var(--kind-break); }
.rd-dot--meal { background: var(--kind-meal); }
.rd-dot--breakout { background: var(--kind-breakout); }
.rd-dot--meeting { background: var(--kind-meeting); }
.rd-dot--showcase { background: var(--kind-showcase); }
.rd-dot--social { background: var(--kind-social); }
.rd-dot--internal { background: var(--kind-internal); }

/* Every day sits on one page, so the day list is a sticky jump nav. */
.rd-daynav {
  position: sticky;
  top: 46px;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 34px 0 0;
  padding: 12px 16px;
  background: rgba(3, 8, 20, 0.82);
  backdrop-filter: blur(14px) saturate(1.3);
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border: 1px solid rgba(77, 143, 245, 0.2);
  border-radius: 18px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.35);
}
.rd-daylink,
a.rd-daylink:link,
a.rd-daylink:visited {
  border: 1px solid rgba(77, 143, 245, 0.35);
  background: rgba(7, 18, 44, 0.55);
  color: rgba(233, 240, 250, 0.8);
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 12.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.rd-daylink:hover {
  background: linear-gradient(180deg, var(--amber-light), var(--amber));
  border-color: transparent;
  color: #05122e;
  font-weight: 700;
}

.rd-day {
  /* Clears the fixed nav plus the sticky day list when an anchor is followed. */
  scroll-margin-top: 118px;
  padding-top: clamp(44px, 6vw, 68px);
}
.rd-day + .rd-day { border-top: 1px solid rgba(77, 143, 245, 0.14); }

.rd-day-head { text-align: center; margin-bottom: 28px; }
.rd-day-head h2 {
  margin: 0;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: .02em;
  background: linear-gradient(180deg, var(--amber-light) 0%, var(--amber) 60%, var(--amber-deep) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.rd-day-date {
  margin: 8px 0 0;
  color: var(--amber);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
}
.rd-day-summary {
  margin: 14px auto 0;
  max-width: 620px;
  color: rgba(233, 240, 250, 0.6);
  font-size: 14px;
  line-height: 1.7;
}

.rd-blocks { display: flex; flex-direction: column; gap: 16px; }

.rd-block {
  background: #ffffff;
  border: 1px solid rgba(22, 35, 61, 0.1);
  border-left: 4px solid var(--kind-plenary);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}
.rd-block--registration { border-left-color: var(--kind-registration); }
.rd-block--plenary { border-left-color: var(--kind-plenary); }
.rd-block--break { border-left-color: var(--kind-break); }
.rd-block--meal { border-left-color: var(--kind-meal); }
.rd-block--breakout { border-left-color: var(--kind-breakout); }
.rd-block--meeting { border-left-color: var(--kind-meeting); }
.rd-block--showcase { border-left-color: var(--kind-showcase); }
.rd-block--social { border-left-color: var(--kind-social); }

/* Blocks sharing a time slot read as one run of parallel tracks. */
.rd-block--stacked { margin-top: -8px; }

.rd-block-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--card-line);
  background: #eef2f9;
}
.rd-time {
  flex: 0 0 auto;
  width: 118px;
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: #1b52a8;
  white-space: nowrap;
}
.rd-block-title { flex: 1 1 auto; min-width: 0; }
.rd-block-title h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
}
.rd-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.rd-badge,
.rd-chip {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  line-height: 1.7;
}
.rd-badge {
  color: #1b52a8;
  background: #e2ecfd;
  border: 1px solid rgba(27, 82, 168, 0.28);
  font-weight: 700;
}
.rd-badge--registration { color: #4a5c72; background: #e8edf4; border-color: rgba(74, 92, 114, 0.28); }
.rd-badge--break { color: #1f7a4d; background: #e2f5ea; border-color: rgba(31, 122, 77, 0.28); }
.rd-badge--meal { color: #94540f; background: #fbeddd; border-color: rgba(148, 84, 15, 0.28); }
.rd-badge--breakout { color: #0f7368; background: #e0f4f1; border-color: rgba(15, 115, 104, 0.28); }
.rd-badge--meeting { color: #3a4fa8; background: #e8ebfd; border-color: rgba(58, 79, 168, 0.28); }
.rd-badge--showcase { color: #6b3fa0; background: #f0e9fd; border-color: rgba(107, 63, 160, 0.28); }
.rd-badge--social { color: #a8306a; background: #fde5ef; border-color: rgba(168, 48, 106, 0.28); }
.rd-badge--internal { color: #b03225; background: #fde6e3; border-color: rgba(176, 50, 37, 0.32); }

.rd-chip {
  color: var(--ink-soft);
  background: rgba(22, 35, 61, 0.05);
  border: 1px solid var(--card-line);
}
.rd-chip--parallel {
  color: #1b52a8;
  border-color: rgba(27, 82, 168, 0.4);
  border-style: dashed;
}

.rd-items { list-style: none; margin: 0; padding: 0; }
.rd-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 20px 12px 156px;
  border-top: 1px solid var(--card-line);
}
.rd-item:first-child { border-top: 0; }
.rd-items > .rd-item:nth-child(even) { background: rgba(22, 35, 61, 0.035); }
.rd-item-title {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink);
}
.rd-item-meta {
  display: flex;
  align-items: baseline;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
  text-align: right;
}
.rd-speaker { font-size: 13px; color: var(--ink-soft); }
.rd-tag {
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: rgba(22, 35, 61, 0.05);
  border: 1px solid var(--card-line);
  border-radius: 999px;
  padding: 2px 9px;
  white-space: nowrap;
}
.rd-tag--room {
  color: #1b52a8;
  background: #e2ecfd;
  border-color: rgba(27, 82, 168, 0.3);
  font-weight: 700;
}

.rd-items--grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1px;
  /* White fills any empty trailing cells; the hairlines come from each item. */
  background: #ffffff;
}
.rd-items--grid .rd-item {
  display: block;
  padding: 12px 16px;
  border-top: 0;
  background: #ffffff;
  box-shadow: 0 0 0 1px var(--card-line);
}
.rd-items--grid > .rd-item:nth-child(even) { background: #ffffff; }
.rd-items--grid .rd-item-meta {
  display: block;
  text-align: left;
  margin-top: 3px;
}

.rd-note {
  margin-top: clamp(44px, 6vw, 68px);
  background: #ffffff;
  border: 1px solid rgba(22, 35, 61, 0.1);
  border-radius: 16px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}
.rd-note h4 {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: #1b52a8;
}
.rd-note ul { margin: 0; padding-left: 18px; }
.rd-note li {
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}
.rd-note strong { color: var(--ink); font-weight: 700; }

.rd-actions {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}
.rd-back,
a.rd-back:link,
a.rd-back:visited {
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(233, 240, 250, 0.65);
  text-decoration: none;
  border: 1px solid rgba(77, 143, 245, 0.35);
  border-radius: 999px;
  padding: 12px 26px;
  transition: background .2s ease, color .2s ease;
}
.rd-back:hover {
  background: rgba(77, 143, 245, 0.12);
  color: var(--amber-light);
}

@media (max-width: 720px) {
  .rd-daynav { gap: 8px; padding: 10px 12px; }
  .rd-daylink { padding: 8px 14px; font-size: 11px; }
  /* The day list wraps to three rows here, so anchors need more clearance. */
  .rd-day { scroll-margin-top: 205px; }
  .rd-block-head { display: block; padding: 14px 16px; }
  .rd-time { display: block; width: auto; margin-bottom: 6px; }
  .rd-item { display: block; padding: 12px 16px; }
  .rd-item-meta { display: block; text-align: left; margin-top: 4px; }
  .rd-items--grid { grid-template-columns: 1fr; }
}