/* ==========================================================================
   Full programme page
   ========================================================================== */

.agenda-main {
  background: var(--paper);
}

.agenda-hero {
  padding: clamp(3.5rem, 7vw, 6.5rem) 0 clamp(2.25rem, 4vw, 3.5rem);
  background:
    radial-gradient(45% 60% at 88% 15%, rgba(232, 185, 143, 0.25), transparent 72%),
    var(--paper);
}

.agenda-hero .eyebrow {
  margin-bottom: 0.9rem;
}

.agenda-title {
  max-width: 50rem;
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(3.1rem, 6vw, 5.4rem);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.92;
}

.agenda-intro {
  max-width: 43rem;
  margin: 1.2rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.75;
}

.agenda-browser {
  padding: 0 0 clamp(3.5rem, 6vw, 5.5rem);
}

.agenda-controls {
  position: sticky;
  top: var(--agenda-header-h, 4rem);
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-top: 0.65rem;
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--line-strong);
  background: var(--paper);
}

.agenda-day-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.agenda-day-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 10.5rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-align: left;
  text-transform: uppercase;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.agenda-day-btn span {
  display: block;
  margin-top: 0.28rem;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.065em;
  opacity: 0.68;
}

.agenda-day-btn:hover {
  border-color: var(--ink);
}

.agenda-day-btn[aria-selected="true"] {
  border-color: var(--forest);
  background: var(--forest);
  color: var(--cream);
}

.agenda-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
}

.agenda-action {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.5rem;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.2;
  text-transform: uppercase;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.agenda-action:hover {
  border-color: var(--clay);
  background: rgba(196, 92, 50, 0.06);
  color: var(--clay);
}

.agenda-layout {
  display: grid;
  grid-template-columns: 17.5rem minmax(0, 1fr);
  gap: 2rem;
  padding-top: 2rem;
}

.agenda-rooms {
  min-width: 0;
}

@media (min-width: 992px) {
  .agenda-rooms {
    position: sticky;
    top: calc(var(--agenda-header-h, 4rem) + var(--agenda-controls-h, 4rem) + 1rem);
    z-index: 15;
    align-self: start;
  }
}

.agenda-panel-label {
  margin: 0 0 0.75rem;
  color: var(--clay);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.agenda-room-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.agenda-room-btn {
  display: block;
  width: 100%;
  padding: 0.8rem 0.9rem;
  border: 1px solid transparent;
  border-radius: 0.55rem;
  background: transparent;
  color: var(--ink);
  text-align: left;
  transition: background-color 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

.agenda-room-btn strong {
  display: block;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.4;
}

.agenda-room-btn span {
  display: block;
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.6rem;
  line-height: 1.45;
}

.agenda-room-btn:hover:not(:disabled) {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.4);
}

.agenda-room-btn[aria-selected="true"] {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.55);
}

.agenda-room-btn[aria-selected="true"] strong {
  color: var(--clay);
}

.agenda-room-btn:disabled {
  cursor: not-allowed;
  opacity: 0.34;
}

.agenda-viewer {
  min-width: 0;
  border: 1px solid var(--line-strong);
  border-radius: 1.1rem;
  background: var(--cream);
}

.agenda-viewer-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem 1.25rem 1rem;
  border-bottom: 1px solid var(--line);
}

.agenda-viewer-head h2 {
  margin: 0.25rem 0 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.agenda-day-label {
  margin: 0;
  color: var(--clay);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.agenda-room-detail {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.68rem;
}

.agenda-scroll {
  position: relative;
  padding: 1rem;
  background:
    linear-gradient(90deg, rgba(23, 56, 47, 0.03), transparent 8%, transparent 92%, rgba(23, 56, 47, 0.03)),
    #e9e1d3;
}

.agenda-scroll img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 auto;
  border: 1px solid rgba(23, 56, 47, 0.12);
  border-radius: 0.35rem;
  background: var(--cream);
  box-shadow: 0 18px 45px -28px rgba(23, 56, 47, 0.45);
  cursor: zoom-in;
}

.agenda-scroll img:focus-visible {
  outline: 2px solid var(--clay);
  outline-offset: 4px;
}

.agenda-hint {
  margin: 0;
  padding: 0.8rem 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.62rem;
  line-height: 1.6;
}

.agenda-loading {
  display: grid;
  min-height: 20rem;
  color: var(--muted);
  font-size: 0.75rem;
  place-items: center;
}

.agenda-lightbox .modal-content {
  border: 0;
  border-radius: 0;
  background: var(--paper);
}

.agenda-lightbox .modal-header {
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--line);
  background: var(--cream);
}

.agenda-lightbox .modal-header h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.agenda-lightbox .modal-header p {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.62rem;
}

.agenda-lightbox-tools {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.agenda-lightbox-tools .agenda-action {
  min-height: 2.2rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.52rem;
}

.agenda-lightbox-tools .btn-close {
  margin-left: 0.25rem;
}

.agenda-lightbox-body {
  overflow: auto;
  padding: 1rem;
  background: #e9e1d3;
  overscroll-behavior: contain;
}

.agenda-lightbox-body img {
  display: block;
  width: 100%;
  max-width: 1600px;
  height: auto;
  margin: 0 auto;
  background: var(--cream);
}

.agenda-lightbox-body img.is-actual-size {
  width: 1600px;
  max-width: none;
}

.agenda-footer {
  padding: 2.25rem 0;
  background: var(--forest-deep);
  color: rgba(251, 247, 237, 0.55);
}

.agenda-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.agenda-footer p {
  margin: 0;
  font-size: 0.65rem;
  line-height: 1.6;
}

.agenda-footer a {
  color: var(--cream);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.agenda-footer a:hover {
  color: var(--peach);
}

.agenda-noscript {
  margin: 1rem 0;
  padding: 1rem;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.75rem;
}

@media (max-width: 991.98px) {
  .agenda-controls {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.75rem;
  }

  .agenda-layout {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .agenda-room-tabs {
    flex-direction: row;
    overflow-x: auto;
    gap: 0.4rem;
    padding-bottom: 0.25rem;
    scrollbar-width: thin;
  }

  .agenda-room-btn {
    min-width: 13.5rem;
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.25);
  }

}

@media (max-width: 767.98px) {
  .agenda-room-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
    gap: 0.4rem;
  }

  .agenda-room-btn {
    min-width: 0;
    height: 100%;
    padding: 0.7rem 0.75rem;
  }

  .agenda-room-btn strong {
    font-size: 0.68rem;
  }

  .agenda-room-btn span {
    font-size: 0.56rem;
  }
}

@media (max-width: 575.98px) {
  .agenda-hero {
    padding-top: 2.75rem;
  }

  .agenda-title {
    font-size: clamp(2.8rem, 12vw, 3.6rem);
  }

  .agenda-day-btn {
    min-width: 0;
    flex: 1;
    padding: 0.65rem 0.75rem;
    font-size: 0.62rem;
  }

  .agenda-day-btn span {
    font-size: 0.58rem;
  }

  .agenda-actions {
    width: auto;
  }

  .agenda-action {
    flex: none;
    justify-content: center;
  }

  .agenda-viewer-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.6rem;
    padding: 1rem;
  }

  .agenda-scroll {
    padding: 0.6rem;
  }

  .agenda-hint {
    padding: 0.7rem 1rem;
  }

  .agenda-lightbox .modal-header {
    align-items: flex-start;
    flex-wrap: wrap;
    padding: 0.9rem 1rem;
  }

  .agenda-lightbox-tools {
    width: 100%;
    margin-left: 0;
  }

  .agenda-lightbox-body {
    padding: 0.5rem;
  }
}

@media print {
  .topbar,
  .site-header,
  .agenda-hero,
  .agenda-controls,
  .agenda-rooms,
  .agenda-viewer-head .agenda-actions,
  .agenda-hint,
  .agenda-footer {
    display: none !important;
  }

  .agenda-browser {
    padding: 0;
  }

  .agenda-layout {
    display: block;
    padding: 0;
  }

  .agenda-viewer {
    border: 0;
    border-radius: 0;
  }

  .agenda-viewer-head {
    padding: 0 0 1rem;
  }

  .agenda-scroll {
    max-height: none;
    overflow: visible;
    padding: 0;
    background: #fff;
  }

  .agenda-scroll img {
    border: 0;
    box-shadow: none;
  }
}