/* ================================================================
   listening/matching  local.css
   ================================================================ */

/* ----------------------------------------------------------------
   Matching layout example (questions column vs options box)
   ---------------------------------------------------------------- */
.mt-layout {
  display: grid;
  grid-template-columns: 1fr 1.7fr;
  gap: 1rem;
  margin: .8rem 0 1.2rem;
}
.mt-layout__side {
  background: rgba(4,63,109,.03);
  border: 1px solid rgba(70,162,218,.22);
  border-radius: 8px;
  padding: .9rem 1.1rem;
}
.mt-layout__head {
  font-size: .75rem;
  font-weight: 700;
  color: var(--lb);
  letter-spacing: .03em;
  margin-bottom: .6rem;
}
.mt-layout__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.mt-layout__list li {
  font-size: .9rem;
  line-height: 1.65;
  color: var(--black);
}
.mt-layout__opt {
  display: inline-block;
  min-width: 1.1rem;
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  color: var(--lb);
  margin-right: .4rem;
}

/* ----------------------------------------------------------------
   Dialogue block (A/B conversation format)
   ---------------------------------------------------------------- */
.mt-dialogue {
  background: rgba(4,63,109,.03);
  border: 1px solid rgba(70,162,218,.22);
  border-radius: 8px;
  padding: .9rem 1.2rem;
  margin: .8rem 0 1.2rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.mt-dialogue__line {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--black);
  margin: 0;
}
.mt-dialogue__sp {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  min-width: 1.4rem;
  background: var(--lb);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  border-radius: 50%;
  font-family: 'Raleway', sans-serif;
  margin-top: .22rem;
}

@media (max-width: 640px) {
  .mt-layout {
    grid-template-columns: 1fr;
  }
  .mt-layout__side {
    padding: .75rem 1rem;
  }
  .mt-dialogue {
    padding: .75rem 1rem;
  }
  .mt-dialogue__line {
    font-size: .88rem;
  }
}