/* Seminar Archive Grid */
.icl-seminar-overview-band {
  position: relative;
  --icl-seminar-grid-gap: 2rem;
  --icl-seminar-grid-columns: 1;
  --icl-seminar-circle-size: min(
    400px,
    calc(
      (
          100% - (var(--icl-seminar-grid-columns) - 1) *
            var(--icl-seminar-grid-gap)
        ) /
        var(--icl-seminar-grid-columns)
    )
  );
  --icl-seminar-row-half: calc(var(--icl-seminar-circle-size) / 2);
  --icl-seminar-docs-size: min(400px, 100%);
}

.icl-seminar-overview-band::before {
  content: "";
  position: absolute;
  width: 100vw;
  left: 50%;
  transform: translateX(-50%);
  top: var(--icl-seminar-row-half);
  bottom: calc(var(--icl-seminar-docs-size) / 2);
  background-color: #eae9e8;
  z-index: 0;
}

.icl-seminar-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
  justify-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .icl-seminar-overview-band {
    --icl-seminar-grid-columns: 2;
  }

  .icl-seminar-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .icl-seminar-overview-band {
    --icl-seminar-grid-columns: 3;
  }

  .icl-seminar-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.icl-seminar-item {
  display: flex;
  justify-content: center;
  width: 100%; /* Ensure item takes full grid cell width */
  position: relative;
  z-index: 1;
}

.icl-seminar-circle {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 1 / 1; /* Force perfect circle aspect ratio */
  height: auto; /* Remove fixed height */
  border-radius: 50%;
  background-color: var(--color-brand-blue); /* Fallback color */
  background-image: var(--icl-circle-image, url("../assets/woman.webp"));
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  padding: 0; /* Remove padding to preserve circle shape */
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
  margin: 0 auto;
}

/* Overlay to darken image for text readability */
.icl-seminar-circle::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-brand-blue);
  opacity: 0.8; /* 80% opacity matching pattern */
  z-index: 1;
}

.icl-seminar-content {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 0 1rem;
  width: 100%;
  box-sizing: border-box;
}

.icl-seminar-circle-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 1rem 0; /* Add bottom margin to separate from button */
  line-height: 1.2;
  color: var(--color-white);
  text-transform: none;
}

.icl-btn--outline {
  background-color: transparent;
  border: 1px solid var(--color-white);
  color: var(--color-white);
  border-radius: 0;
  padding: 0.5rem 1.5rem; /* Match pattern button padding */
  font-size: 0.875rem; /* Match pattern button font size */
  line-height: 1.5;
  transition:
    background-color 0.3s,
    color 0.3s;
  text-decoration: none;
  display: inline-block; /* Ensure padding works */
}

.icl-btn--outline:hover {
  background-color: var(
    --color-white-transparent-weak
  ); /* Match pattern hover */
  color: var(--color-white);
}

/* Docs Circle */
.icl-seminar-docs-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}

.icl-seminar-circle--docs {
  background-color: #9b4d96; /* Purple fallback matching image roughly */
  z-index: 1;
}

.icl-seminar-circle--docs::before {
  background: rgba(155, 77, 150, 0.7); /* Purple overlay */
}

.icl-seminar-circle--docs .icl-btn--outline:hover {
  color: #9b4d96;
}