/* 2nd 6GEM+ / GEM-X General Assembly. The programme stays an editable CMS timeline;
   this sheet restyles it as a vertical schedule. Hooks set in the CMS text:
   .agenda-venue, .agenda-pause, .agenda-tag, .agenda-panel. */

.assembly-page {
  --ga-ink: var(--c-violet-deep);
  --ga-muted: var(--muted-on-light);
  --ga-rule: var(--rule-on-light);
  --ga-rail: #d9d3ec;
  --ga-days-h: 3.5rem;
  background: var(--c-light);
  color: var(--ga-ink);
}

/* --- hero ---------------------------------------------------------------- */

.assembly-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-h-mobile) + clamp(3rem, 7vw, 5.5rem)) 0 clamp(3rem, 7vw, 5.5rem);
  color: var(--on-violet);
  background:
    radial-gradient(circle at 85% 30%, rgba(82, 201, 166, .22), transparent 26rem),
    linear-gradient(135deg, var(--c-violet-deep), var(--c-violet) 60%, #5a4b8d);
}

.assembly-hero__rings {
  position: absolute;
  right: clamp(-22rem, -14vw, -8rem);
  top: 50%;
  width: clamp(30rem, 58vw, 56rem);
  aspect-ratio: 1;
  border-radius: 50%;
  transform: translateY(-50%);
  opacity: .22;
  background: repeating-radial-gradient(
    circle,
    transparent 0,
    transparent 2.4rem,
    rgba(255, 255, 255, .7) 2.45rem,
    rgba(255, 255, 255, .7) 2.56rem,
    transparent 2.61rem,
    transparent 3.15rem,
    rgba(82, 201, 166, .9) 3.2rem,
    rgba(82, 201, 166, .9) 3.32rem
  );
}

.assembly-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem clamp(2rem, 6vw, 6rem);
  align-items: center;
}

.assembly-hero__eyebrow {
  margin: 0 0 1rem;
  color: var(--c-mint);
  font-size: .78rem;
  font-weight: var(--fw-bold);
  letter-spacing: .13em;
  text-transform: uppercase;
}

.assembly-hero .header-title {
  max-width: 20ch;
  margin: 0;
  color: var(--c-white);
  font-size: clamp(2.6rem, 6vw, 5.25rem);
  font-weight: var(--fw-medium);
  line-height: 1;
  letter-spacing: -.035em;
}

.assembly-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-top: 2.25rem;
  padding: .8rem 1.2rem;
  border-radius: var(--radius-sm);
  color: var(--c-violet-deep);
  background: var(--c-amber);
  font-weight: var(--fw-medium);
  text-decoration: none;
  transition: background-color .2s var(--ease);
}

.assembly-hero__cta:hover,
.assembly-hero__cta:focus { color: var(--c-violet-deep); background: #ffd06f; }

.assembly-hero__date {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.75rem 2rem;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: calc(var(--radius-md) * 1.5);
  background: rgba(31, 26, 56, .35);
  backdrop-filter: blur(8px);
  color: var(--c-white);
  line-height: 1;
}

.assembly-hero__date-days {
  font-size: clamp(3rem, 5vw, 4.25rem);
  font-weight: var(--fw-light);
  letter-spacing: -.03em;
  white-space: nowrap;
}

.assembly-hero__date-place {
  font-size: .75rem;
  font-weight: var(--fw-bold);
  letter-spacing: .14em;
  text-transform: uppercase;
}

/* --- day switcher -------------------------------------------------------- */

.assembly-days {
  position: sticky;
  top: var(--nav-h-mobile);
  z-index: 10;
  border-bottom: 1px solid var(--ga-rule);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(8px);
}

.assembly-days__inner {
  display: flex;
  align-items: center;
  gap: .5rem;
  min-height: var(--ga-days-h);
}

.assembly-days a {
  display: inline-flex;
  align-items: baseline;
  gap: .45rem;
  padding: .45rem .9rem;
  border-radius: 999px;
  color: var(--ga-muted);
  font-size: .9rem;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color .2s var(--ease), color .2s var(--ease);
}

.assembly-days a strong { color: var(--c-violet); font-weight: var(--fw-bold); }
.assembly-days a:hover { color: var(--c-violet-deep); background: var(--c-violet-pale); }
.assembly-days a.is-active { color: var(--c-white); background: var(--c-violet); }
.assembly-days a.is-active strong { color: var(--c-white); }

.assembly-days__tz {
  margin-left: auto;
  color: var(--ga-muted);
  font-size: .8rem;
  white-space: nowrap;
}

/* --- sections ------------------------------------------------------------ */

.assembly-page .page-section {
  padding: clamp(2.5rem, 5vw, 4rem) 0 0;
  background: transparent !important;
  scroll-margin-top: calc(var(--ga-days-h) + .5rem);
}

.assembly-page .page-section:last-child { padding-bottom: var(--section-y); }
.assembly-page .page-section > .container { color: var(--ga-ink) !important; }

/* Overview: venue and a two-day summary side by side. */

.assembly-page #overview > .container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  gap: 1.5rem;
}

.agenda-panel {
  height: 100%;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: calc(var(--radius-md) * 1.5);
  background: var(--c-white);
  box-shadow: var(--shadow-1);
}

.agenda-panel h2 {
  margin: 0 0 1.1rem;
  color: var(--ga-muted);
  font-size: .75rem;
  font-weight: var(--fw-bold);
  letter-spacing: .14em;
  text-transform: uppercase;
}

.agenda-panel--venue p { margin: 0; font-size: .95rem; line-height: 1.55; color: var(--ga-muted); }
.agenda-panel--venue p strong { display: inline-block; margin-bottom: .2rem; color: var(--ga-ink); font-size: 1.3rem; font-weight: var(--fw-medium); }

.agenda-panel--venue ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem 1.5rem;
  margin: 1.4rem 0;
  padding: 1.25rem 0;
  border-block: 1px solid var(--ga-rule);
  list-style: none;
  font-weight: var(--fw-medium);
}

.agenda-panel--venue ul span {
  display: block;
  color: var(--ga-muted);
  font-size: .72rem;
  font-weight: var(--fw-bold);
  letter-spacing: .1em;
  text-transform: uppercase;
}

.agenda-panel--venue ul li:last-child:nth-child(odd) { grid-column: 1 / -1; }

.agenda-panel--venue ul small {
  display: block;
  margin-top: .15rem;
  color: var(--ga-muted);
  font-size: .82rem;
  font-weight: var(--fw-regular);
}

.agenda-panel--venue p:last-child {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.75rem;
}

.agenda-panel--venue a {
  color: var(--c-violet);
  font-weight: var(--fw-medium);
  text-decoration: none;
}

.agenda-panel--venue a::after { content: " →"; }
.agenda-panel--venue a:hover { color: var(--c-violet-deep); text-decoration: underline; text-underline-offset: 4px; }

.agenda-panel--glance ol {
  display: grid;
  gap: .9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.agenda-panel--glance a {
  display: grid;
  gap: .3rem;
  padding: 1.1rem 3rem 1.1rem 1.25rem;
  position: relative;
  border: 1px solid var(--ga-rule);
  border-left: 4px solid var(--c-mint);
  border-radius: var(--radius-md);
  color: var(--ga-ink);
  text-decoration: none;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}

.agenda-panel--glance li + li a { border-left-color: var(--c-amber); }
.agenda-panel--glance a::after {
  content: "↓";
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-violet);
}

.agenda-panel--glance a:hover { background: var(--c-violet-pale); }
.agenda-panel--glance strong { font-size: 1.1rem; font-weight: var(--fw-bold); color: var(--c-violet); }
.agenda-panel--glance span { color: var(--ga-ink); font-size: .95rem; }
.agenda-panel--glance small { color: var(--ga-muted); font-size: .82rem; font-variant-numeric: tabular-nums; }

/* --- day heading --------------------------------------------------------- */

.assembly-page .timeline_heading {
  padding: 0 0 1.5rem !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.assembly-page .timeline_heading h2 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem 1rem;
  margin: 0;
  color: var(--ga-ink);
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  font-weight: var(--fw-medium);
  letter-spacing: -.02em;
}

.assembly-page .timeline_heading h2 span {
  padding: .3rem .8rem;
  border-radius: 999px;
  background: var(--c-mint);
  color: var(--on-mint);
  font-size: .8rem;
  font-weight: var(--fw-bold);
  letter-spacing: .1em;
  text-transform: uppercase;
}

#day-2 .timeline_heading h2 span { background: var(--c-amber); color: var(--on-amber); }

/* --- schedule ------------------------------------------------------------ */

.assembly-page .timeline_main {
  --dot: var(--c-mint);
  padding: 0 !important;
}

#day-2 .timeline_main { --dot: var(--c-amber); }

.assembly-page .timeline_main::before { display: none; }

.assembly-page .timeline_main > li {
  display: grid;
  grid-template-columns: 7.5rem 2.5rem minmax(0, 1fr);
  position: relative;
  padding-bottom: 1rem;
}

/* The rail: one segment per item, so it can change style for pauses. */
.assembly-page .timeline_main > li::before {
  content: "";
  position: absolute;
  top: 1.6rem;
  bottom: -.2rem;
  left: calc(7.5rem + 1.25rem - 1px);
  width: 2px;
  background: var(--ga-rail);
}

.assembly-page .timeline_main > li:last-child::before { display: none; }

.assembly-page .timeline_main > li .timeline_time {
  position: static;
  display: flex !important;
  flex-direction: column;
  align-items: flex-end !important;
  justify-content: flex-start !important;
  width: auto;
  height: auto;
  padding: 1.15rem 0 0;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.assembly-page .timeline_main > li .timeline_time span {
  color: var(--ga-muted);
  font-size: .85rem;
  line-height: 1.3;
}

.assembly-page .timeline_main > li .timeline_time span:first-child {
  color: var(--c-violet-deep);
  font-size: 1.15rem;
  font-weight: var(--fw-bold);
}

.assembly-page .timeline_main > li .timeline_time span:nth-child(2) { display: none !important; }

/* The dot. */
.assembly-page .timeline_main > li .timeline_icon {
  position: relative;
  width: auto;
  height: auto;
  margin: 0;
  background: none;
  box-shadow: none;
}

.assembly-page .timeline_main > li .timeline_icon::before {
  content: "";
  position: absolute;
  top: 1.35rem;
  left: 50%;
  width: .9rem;
  height: .9rem;
  border: 3px solid var(--c-light);
  border-radius: 50%;
  background: var(--dot);
  box-shadow: 0 0 0 2px var(--dot);
  transform: translateX(-50%);
}

.assembly-page .timeline_main > li .timeline_box {
  margin: 0;
  padding: 1.1rem 1.4rem 1.2rem;
  border-radius: calc(var(--radius-md) * 1.5);
  background: var(--c-white);
  box-shadow: var(--shadow-1);
  color: var(--ga-muted);
  font-size: .98rem;
  line-height: 1.6;
}

.assembly-page .timeline_main > li .timeline_box::after { display: none; }

.assembly-page .timeline_box h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem .6rem;
  margin: 0 0 .35rem;
  color: var(--ga-ink);
  font-size: 1.2rem;
  font-weight: var(--fw-medium);
  line-height: 1.35;
}

.assembly-page .timeline_box p { margin: 0 0 .5rem; }
.assembly-page .timeline_box ul { margin: .25rem 0 .6rem; padding-left: 1.1rem; }
.assembly-page .timeline_box li { margin-bottom: .2rem; }
.assembly-page .timeline_box li::marker { color: var(--dot); }
.assembly-page .timeline_box > :last-child { margin-bottom: 0; }

.agenda-tag {
  display: inline-block;
  margin: 0 .2rem .2rem 0;
  padding: .12rem .55rem;
  border-radius: var(--radius-sm);
  background: var(--c-violet-pale);
  color: var(--c-violet);
  font-size: .78rem;
  font-weight: var(--fw-bold);
  letter-spacing: .03em;
  vertical-align: middle;
}

.timeline_box h3 .agenda-tag { margin: 0; }

.agenda-venue {
  display: flex;
  align-items: center;
  gap: .4rem;
  margin-top: .75rem !important;
  padding-top: .7rem;
  border-top: 1px dashed var(--ga-rule);
  color: var(--ga-muted);
  font-size: .85rem;
}

/* Map pin, drawn in CSS so the CMS text stays plain. */
.agenda-venue::before {
  content: "";
  flex: none;
  width: .7rem;
  height: .7rem;
  border-radius: 50% 50% 50% 0;
  border: 2px solid var(--c-violet-mid);
  transform: rotate(-45deg);
}

/* Pauses: a slim row on a dashed rail instead of a card. */
.assembly-page .timeline_main > li:has(.agenda-pause) { padding-bottom: .6rem; }
.assembly-page .timeline_main > li:has(.agenda-pause)::before {
  background: repeating-linear-gradient(var(--ga-rail) 0 4px, transparent 4px 8px);
}

.assembly-page .timeline_main > li:has(.agenda-pause) .timeline_time {
  flex-direction: row;
  align-items: baseline !important;
  justify-content: flex-end !important;
  padding-top: .7rem;
}
.assembly-page .timeline_main > li:has(.agenda-pause) .timeline_time span:first-child { font-size: .85rem; font-weight: var(--fw-medium); color: var(--ga-muted); }
.assembly-page .timeline_main > li:has(.agenda-pause) .timeline_time span:nth-child(2) { display: inline !important; }
.assembly-page .timeline_main > li:has(.agenda-pause) .timeline_icon::before {
  top: .85rem;
  width: .6rem;
  height: .6rem;
  border: 0;
  box-shadow: none;
  background: var(--ga-rail);
}

.assembly-page .timeline_main > li:has(.agenda-pause) .timeline_box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .25rem 1rem;
  padding: .5rem 1rem;
  border: 1px dashed var(--ga-rail);
  background: transparent;
  box-shadow: none;
}

.assembly-page .timeline_box .agenda-pause {
  margin: 0;
  color: var(--ga-muted);
  font-size: .95rem;
  font-weight: var(--fw-medium);
}

.assembly-page .timeline_box .agenda-pause ~ .agenda-venue { margin: 0 !important; padding: 0; border: 0; }

.assembly-page a:focus-visible { outline: 3px solid var(--c-mint); outline-offset: 4px; }

/* --- breakpoints --------------------------------------------------------- */

@media (min-width: 1400px) {
  .assembly-hero { padding-top: calc(var(--nav-h) + clamp(3rem, 7vw, 5.5rem)); }
  .assembly-days { top: var(--nav-h); }
}

@media (max-width: 991.98px) {
  .assembly-hero__inner { grid-template-columns: 1fr; }
  .assembly-hero__date { display: none; }
  .assembly-page #overview > .container { grid-template-columns: 1fr; }
}

@media (max-width: 575.98px) {
  .assembly-hero__rings { right: -24rem; opacity: .15; }
  .assembly-days__tz { display: none; }
  .assembly-days__inner { justify-content: center; }

  /* Time moves above the card; the rail stays on the left. */
  .assembly-page .timeline_main > li {
    grid-template-columns: 1.75rem minmax(0, 1fr);
    grid-template-rows: auto auto;
  }

  .assembly-page .timeline_main > li::before { left: calc(.875rem - 1px); top: 1.1rem; }
  .assembly-page .timeline_main > li .timeline_icon { grid-column: 1; grid-row: 1 / 3; }
  .assembly-page .timeline_main > li .timeline_icon::before { top: .3rem; }
  .assembly-page .timeline_main > li:has(.agenda-pause) .timeline_icon::before { top: .45rem; }

  .assembly-page .timeline_main > li .timeline_time {
    grid-column: 2;
    flex-direction: row;
    align-items: baseline !important;
    gap: .4rem;
    padding: 0 0 .4rem;
  }

  .assembly-page .timeline_main > li .timeline_time span:first-child { font-size: 1rem; }
  .assembly-page .timeline_main > li .timeline_time span:nth-child(2) { display: inline !important; }
  .assembly-page .timeline_main > li .timeline_box { grid-column: 2; padding: 1rem 1.1rem; }

  .assembly-page .timeline_main > li:has(.agenda-pause) { grid-template-rows: auto; }
  .assembly-page .timeline_main > li:has(.agenda-pause) .timeline_time { grid-row: 1; justify-content: flex-start !important; padding: .55rem 0 0; }
  .assembly-page .timeline_main > li:has(.agenda-pause) .timeline_time span:nth-child(n+2) { display: none !important; }
  .assembly-page .timeline_main > li:has(.agenda-pause) .timeline_box { grid-column: 2; grid-row: 1; margin-left: 3.5rem; }
}

@media print {
  .assembly-hero { padding: 1rem 0; color: black; background: white; }
  .assembly-hero .header-title { color: black; }
  .assembly-hero__rings, .assembly-hero__date, .assembly-hero__cta, .assembly-days { display: none; }
  .assembly-page .timeline_main > li { break-inside: avoid; }
  .assembly-page .timeline_main > li .timeline_box { box-shadow: none; border-color: #ccc; }
}