/* Speaker Widget */
/* ===== GRID CARDS (unchanged from yours, shortened here) ===== */
.sidc-speaker-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.sidc-speaker-list.layout-grid .speaker-card {
  flex: 1 1 calc(33.333% - 20px);
  background: #f9f9f9;
  border-radius: 10px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, .08);
  transition: transform .2s ease;
  cursor: pointer;
}

.sidc-speaker-list.layout-grid .speaker-card:hover {
  transform: translateY(-4px);
}

.speaker-image img {
  border-radius: 50% !important;
  width: 8rem !important;
  height: 8rem !important;
  object-fit: cover;
  margin-bottom: 12px;
}

.speaker-name {
  font-weight: 600;
  margin-bottom: 4px;
  color: #333;
}

.speaker-title,
.speaker-org {
  font-size: 14px;
  color: #555;
  margin: 0;
}

/* ===== FULL-SCREEN OVERLAY ===== */
.speaker-desc-container {
  position: fixed;
  inset: 0;
  /* top/right/bottom/left: 0 */
  display: none;
  /* hidden by default */
  align-items: center;
  /* center modal vertically */
  justify-content: center;
  /* center modal horizontally */
  background: rgba(0, 0, 0, .6);
  z-index: 9999;
  padding: 24px;
  /* breathing room on small screens */
}

.speaker-desc-container.is-open {
  display: flex;
}

/* shown state */

.speaker-desc-modal {
  width: min(90vw, 900px);
  max-height: 80vh;
  overflow: auto;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .25);
  padding: 30px 60px;
  position: relative;
}

.speaker-desc-close {
  position: absolute;
  top: 10px;
  right: 12px;
  border: 0;
  background: transparent;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.speaker-desc {
  font-size: 16px;
  color: #222;
  line-height: 1.6;
}

/* Overlay layout for speaker details */
.speaker-overlay-content {
  display: grid;
  gap: 16px;
}

.speaker-overlay-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: center;
}

.speaker-overlay-avatar img {
  border-radius: 50% !important;
  width: 8rem !important;
  height: 8rem !important;
  margin-right: 20px;
  object-fit: cover;
  display: block;
  justify-self: self-end;
  box-shadow: 2px 2px 4px #00000060;
}

.speaker-overlay-name {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
}

.speaker-overlay-title,
.speaker-overlay-org {
  margin: 2px 0 0 0;
  color: #555;
}

.speaker-overlay-body {
  border-top: 1px solid rgba(0, 0, 0, .08);
  padding-top: 12px;
  line-height: 1.6;
}

/* Small screens: stack header */
@media (max-width: 640px) {
  .speaker-overlay-header {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }
}

/* ===== Overlay enter/exit animation ===== */
.speaker-desc-container {
  position: fixed;
  inset: 0;
  display: flex;
  /* keep it mountable to allow transitions */
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 9999;

  /* visual/backdrop */
  background: rgba(0, 0, 0, .6);
  backdrop-filter: blur(2px);

  /* animation state (hidden) */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .28s ease, visibility 0s linear .28s;
  /* delay visibility switch until fade-out ends */
}

.speaker-desc-container.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity .28s ease;
}

/* Modal pop animation */
.speaker-desc-modal {
  width: min(90vw, 900px);
  max-height: 80vh;
  overflow: auto;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .25);
  padding: 30px 60px;
  position: relative;

  /* animate in/out */
  transform: translateY(16px) scale(.97);
  opacity: 0;
  transition: transform .32s cubic-bezier(.22, .61, .36, 1), opacity .32s ease;
  will-change: transform, opacity;
}

.speaker-desc-container.is-open .speaker-desc-modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* Optional: subtle backdrop blur when open */
.speaker-desc-container.is-open {
  backdrop-filter: blur(2px);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {

  .speaker-desc-container,
  .speaker-desc-modal {
    transition: none !important;
  }
}

/* Optional: lock body scroll while overlay open */
body.speaker-overlay-open {
  overflow: hidden;
}

/* Partner Widget */
/* ===== Partners horizontal scroller ===== */
.sidc-partners.scroller {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 8px;
}

.sidc-partner-track {
  display: flex;
  flex-wrap: nowrap;
  gap: 16px;
  min-height: 1px;
  scroll-snap-type: x mandatory;
  padding: 4px 2px;
  justify-content: flex-start;
}

.sidc-partner-card {
  flex: 0 0 auto;
  /* do not shrink */
  width: var(--sidc-partner-card-w, 420px);
  max-width: 90vw;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .08);
  padding: 16px 18px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  background-color: #0000001e;
}

.sidc-partner-desc {
  color: #222;
  line-height: 1.6;
  font-size: 16px;
  margin-bottom: 12px;
  place-self: center;
}

.sidc-partner-name {
  text-align: center;
  font-weight: 600;
  color: #0f172a;
  padding-top: 8px;
  border-top: 1px solid rgba(0, 0, 0, .06);
}

.sidc-partner-desc img {
  display: block;
  max-width: 100%;
  max-height: 200px;
  /* adjust as you like */
  object-fit: contain;
  margin: 0 auto 12px auto;
  /* center */
  border-radius: 20px !important;
}

/* small screens */
@media (max-width: 640px) {
  .sidc-partner-card {
    width: min(88vw, 420px);
  }
}

/* Make the modal's vertical scrollbar thinner */
.speaker-desc-modal {
  /* Firefox */
  scrollbar-width: thin;
  /* auto | thin | none */
  scrollbar-color: rgba(0, 0, 0, .35) transparent;
  /* thumb | track */
}

/* Chrome / Edge / Safari */
.speaker-desc-modal::-webkit-scrollbar {
  width: 60px;
  /* vertical thickness */
}

.speaker-desc-modal::-webkit-scrollbar-track {
  background: transparent;
  /* OPTIONAL: visually “shorten” the track with padding-like effect */
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  background-clip: padding-box;
}

.speaker-desc-modal::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, .35);
  border-radius: 999px;
}

.speaker-desc-modal:hover::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, .55);
}