.boardListSection {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  background: #f6efdf;
  padding: 32px 24px 64px;
  overflow-x: hidden;
}

.boardListSection *,
.boardListSection *::before,
.boardListSection *::after {
  box-sizing: border-box;
}

.boardListSection__desktopLayout {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 40%) minmax(0, 1fr);
  column-gap: 64px;
}

.boardListSection__leftColumn {
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.boardListSection__title {
  margin: 0;
  color: #032f70;
  font-family: 'Inter', sans-serif;
  font-size: clamp(2rem, 2.6vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
}

.boardListSection__tabList {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.boardListSection__tabButton {
  width: 100%;
  min-height: 138px;
  border: 0;
  padding: 40px 64px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  text-align: left;
  background: #eee6d4;
  color: #17407d;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
  transition: background-color 200ms ease, color 200ms ease;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.boardListSection__tabButton--active {
  background: #377ee4;
  color: #ffffff;
}

.boardListSection__tabButton:focus-visible,
.boardListSection__mobileTabButton:focus-visible {
  outline: 3px solid #032f70;
  outline-offset: 2px;
}

@keyframes boardFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.boardListSection__rightColumn {
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 64px;
  animation: boardFadeIn 250ms ease;
}

.boardListSection__intro {
  margin: 0;
  color: #17407d;
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.2;
}

.boardListSection__memberList {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.boardListSection__memberRow {
  display: grid;
  grid-template-columns: 33px minmax(0, 1fr);
  column-gap: 24px;
  align-items: start;
}

.boardListSection__memberDash {
  display: block;
  width: 33px;
  height: 4px;
  margin-top: 29px;
  border-radius: 200px;
  background: #377ee4;
}

.boardListSection__memberText {
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.boardListSection__memberName {
  margin: 0;
  color: #001e44;
  font-family: 'Outfit', sans-serif;
  font-size: 24px;
  font-weight: 400;
  line-height: 1.2;
}

.boardListSection__memberMeta {
  margin: 0;
  color: #17407d;
  font-family: 'Outfit', sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: 20px;
}

.boardListSection__mobileLayout {
  display: none;
}

@media (max-width: 768px) {
  .boardListSection {
    padding: 24px 12px;
  }

  .boardListSection__desktopLayout {
    display: none;
  }

  .boardListSection__mobileLayout {
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
  }

  .boardListSection__mobileDivider {
    width: 100%;
    height: 1px;
    background: #cbc4b5;
  }

  .boardListSection__title--mobile {
    font-family: 'Outfit', sans-serif;
    font-size: 32px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.32px;
  }

  .boardListSection__mobileTabs {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .boardListSection__mobileTabItem {
    display: flex;
    flex-direction: column;
  }

  .boardListSection__mobileTabButton {
    width: 100%;
    min-height: 80px;
    border: 0;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    text-align: left;
    color: #17407d;
    background: #eee6d4;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 24px;
    font-weight: 700;
    line-height: 1.2;
    transition: background-color 200ms ease, color 200ms ease;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
  }

  .boardListSection__mobileTabButton--open {
    background: #377ee4;
    color: #ffffff;
  }

  .boardListSection__mobileChevron {
    flex: 0 0 auto;
    width: 12px;
    height: 12px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(-45deg) translateY(-1px);
    transition: transform 150ms ease-in-out;
  }

  .boardListSection__mobileChevron--open {
    transform: rotate(45deg) translateY(-2px);
  }

  .boardListSection__mobilePanel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 280ms ease;
  }

  .boardListSection__mobilePanel--open {
    grid-template-rows: 1fr;
  }

  .boardListSection__mobilePanelInner {
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 32px;
    min-height: 0;
    padding-top: 0;
    transition: padding-top 280ms ease;
  }

  .boardListSection__mobilePanel--open .boardListSection__mobilePanelInner {
    padding-top: 24px;
  }

  .boardListSection__intro--mobile {
    font-size: 16px;
    line-height: 1.2;
  }

  .boardListSection__memberList--mobile {
    gap: 40px;
  }

  .boardListSection__memberRow--mobile {
    grid-template-columns: 33px minmax(0, 1fr);
  }

  .boardListSection__memberMeta {
    line-height: 20px;
  }
}