.topmenu
{
display:inline-block;
color:black;
border:solid 1px #999999;
border-radius:10px;
padding:2px;
margin:10px;
}

.banner
{
border:solid 1px #999999;
padding:1%
}

.paragraph
{
text-indent:1em;
vertical-align:bottom;
}


.underline {
  text-decoration: underline;
}

.line-through {
  text-decoration: line-through;
}

.two-col
{
  display: grid;
  grid-template-columns: 6fr 4fr;	/* ← 6:4の比率 */
  gap: 16px;                      			/* 任意の余白 */
  align-items: end;             		/* テキストの上揃え（必要に応じてcenter等へ） */
}



.two-col .image img {
  width: auto;
  height: 10em;
  display: block;
}


h3 {
 margin-top: 3em;
}

li {
 margin-top: 1em;
}