:root {
  --card-dimension: 400px;
}

.section-main-content {
  margin-bottom: 0;
}

.card img:not(.icon) {
  max-width: var(--card-dimension);
}

@media only screen and (min-width: 768px) {
  section.summary .content .card:nth-child(1) {
    flex-basis: 60%;
  }
}

.phrase-highlight {
  line-height: 2em;
  padding-left: 3em;
  padding-right: 3em;
  font-weight: bold;
  font-size: 1.5rem;
}

@media only screen and (min-width: 768px) {
  .card.icon-list .card-row {
    width: 80%;
  }

  .card.icon-list .card-row .card:nth-child(1) {
    flex-basis: 20%;
  }
  .card.icon-list .card-row .card:nth-child(2) {
    flex-basis: 65%;
  }
}

/* Timeline Schedule Styles */
:root {
  --color-blue: #4AA9E1;
  --color-purple: #9B6BA8;
  --color-green: #6BB854;
  --color-orange: #F7941D;
  --color-blue-light: rgba(74, 169, 225, 0.2);
  --color-purple-light: rgba(155, 107, 168, 0.2);
  --color-green-light: rgba(107, 184, 84, 0.2);
  --color-orange-light: rgba(247, 148, 29, 0.2);
}

/* Color backgrounds */
.bg-blue {
  background-color: var(--color-blue);
}

.bg-purple {
  background-color: var(--color-purple);
}

.bg-green {
  background-color: var(--color-green);
}

.bg-orange {
  background-color: var(--color-orange);
}

.bg-blue-light {
  background-color: var(--color-blue-light);
}

.bg-purple-light {
  background-color: var(--color-purple-light);
}

.bg-green-light {
  background-color: var(--color-green-light);
}

.bg-orange-light {
  background-color: var(--color-orange-light);
}

.c-white {
  color: white;
}

.timeline-card {
  flex-basis: 22%;
  min-width: 250px;
  position: relative;
  background-color: var(--background-body);
  border-radius: 12px;
  overflow: visible;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

@media only screen and (max-width: 767px) {
  .timeline-card {
    flex-basis: 100%;
    min-width: auto;
    margin-bottom: 60px;
  }
}

.timeline-header {
  padding: 15px 10px;
  border-radius: 12px 12px 0 0;
  text-align: center;
}

.timeline-header h3 {
  margin: 0;
  line-height: 1.3;
}

.timeline-content {
  padding: 20px 15px;
  flex-grow: 1;
  row-gap: 15px;
}

.timeline-content ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.timeline-content ul.list-bullet li {
  padding-left: 1.5em;
  position: relative;
  margin-bottom: 12px;
  line-height: 1.4;
}

.timeline-content ul.list-bullet li::before {
  content: "●";
  position: absolute;
  left: 0;
  color: var(--colour-main);
  font-size: 1.2em;
}

.timeline-schedule .timeline-card:has(.timeline-header.bg-blue) li::before {
  color: var(--color-blue);
}

.timeline-schedule .timeline-card:has(.timeline-header.bg-purple) li::before {
  color: var(--color-purple);
}

.timeline-schedule .timeline-card:has(.timeline-header.bg-green) li::before {
  color: var(--color-green);
}

.timeline-schedule .timeline-card:has(.timeline-header.bg-orange) li::before {
  color: var(--color-orange);
}

.timeline-image {
  margin-top: auto;
  padding: 10px 0;
}

.timeline-image img {
  max-width: 200px;
  max-height: 150px;
  width: auto;
  height: auto;
}

.timeline-icon-wrapper {
  padding: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.timeline-icon-wrapper img {
  filter: opacity(0.8);
}

/* Location & Timetable Section */
.location-timetable .card-row > .card {
  min-width: 0;
}

.b-rounded-4-top {
  border-radius: var(--card-border-radius) var(--card-border-radius) 0 0;
}

.timetable-card-header {
  padding: 12px 15px;
  margin-right: -10px;
  margin-left: -10px;
}

.timetable {
  flex-direction: column;
  padding: 5px 0;
}

.timetable-row {
  display: flex;
  align-items: center;
  column-gap: 15px;
  padding: 10px 15px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
}

.timetable-row:last-child {
  border-bottom: none;
}

.timetable-break {
  background-color: rgba(0, 0, 0, 0.04);
  color: var(--gray-1);
}

.timetable-time {
  min-width: 140px;
  white-space: nowrap;
}

@media only screen and (max-width: 767px) {
  .timetable-row {
    flex-direction: column;
    align-items: flex-start;
    row-gap: 2px;
  }

  .timetable-time {
    min-width: auto;
  }
}

/* Participation Options Section */
.participation-cards {
  align-items: stretch;
}

.participation-card {
  padding: 30px 20px;
  text-align: center;
  align-items: center;
  row-gap: 14px;
  min-width: 0;
}

.participation-card-featured {
  position: relative;
  margin-top: -1.25em;
  margin-bottom: -1.25em;
  padding-top: 2.25em;
  padding-bottom: 1.5em;
}

.participation-badge-float {
  position: absolute;
  top: -1em;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 0.3em 1.1em;
  border-radius: 1.25em;
  box-shadow: 0 0.2em 0.5em rgba(0, 0, 0, 0.25);
}

.participation-icon-white {
  filter: brightness(0) invert(1);
}

@media only screen and (max-width: 767px) {
  /* Stack all 2-column card rows */
  .summary .card-row .card,
  .target-audience .card-row .card,
  .location-timetable .card-row .card,
  .online-promo-row .card {
    flex-basis: 100%;
    min-width: 0;
  }

  .target-audience .card-row,
  .target-audience .card-row .card {
    justify-content: center;
    text-align: center;
  }

   .target-audience .card-row h3 {
    justify-content: center;
   }

  /* Section banner: 2 cards per row */
  .section-banner .card-row .card {
    flex-basis: calc(50% - var(--page-pad) / 4);
  }

  /* Participation cards: stack */
  .participation-card {
    flex-basis: 100%;
    min-width: 0;
  }

  .participation-card-featured {
    margin-top: 1.5em;
    margin-bottom: 0;
  }

  /* Reduce phrase-highlight padding */
  .phrase-highlight {
    padding-left: 1em;
    padding-right: 1em;
  }

  /* Stack "Limited spaces" + CTA button */
  .summary .f-x-space-between.f-y-center {
    flex-direction: column;
    align-items: flex-start;
    row-gap: calc(var(--page-pad) / 2);
  }

  /* Hide timeline bar image (only meaningful with side-by-side cards) */
  .timeline-schedule ~ img.w-100 {
    display: none;
  }
}

/* FAQ Accordion */
.accordion {
  flex-direction: column;
  border: 1px solid var(--gray-separator);
  border-radius: var(--card-border-radius);
  overflow: hidden;
}

.accordion-item {
  flex-direction: column;
  border-bottom: 1px solid var(--gray-separator);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-trigger {
  align-items: center;
  justify-content: space-between;
  padding: 1em 1.25em;
  cursor: pointer;
  user-select: none;
  column-gap: 1em;
}

.accordion-trigger:hover {
  background-color: var(--colour-yellow-muted);
}

.accordion-trigger.is-open {
  background-color: var(--colour-yellow-muted);
  color: var(--colour-main);
}

.accordion-icon {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--colour-main);
  flex-shrink: 0;
  transition: transform 0.2s ease;
  line-height: 1;
}

.accordion-trigger.is-open .accordion-icon {
  transform: rotate(45deg);
}

.accordion-body {
  display: none;
  flex-direction: column;
  padding: 0.25em 1.25em 1.25em;
  row-gap: 0.5em;
}

.accordion-body.is-open {
  display: flex;
}