:root {
  --l-content: 100%; }
  @media (min-width: 768px) {
    :root {
      --l-content: calc(768px - 32px); } }
  @media (min-width: 960px) {
    :root {
      --l-content: calc(960px - 32px); } }
  @media (min-width: 1200px) {
    :root {
      --l-content: calc(1212px - 32px); } }
  @media (max-width: 767px) {
    :root {
      --l-content: calc(100% - 32px); } }

#intro .page-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  margin-top: calc(8px * 4);
  margin-bottom: calc(8px * 4); }
  #intro .page-nav a {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 10em;
    height: 6em;
    margin: 0 calc(8px * 0.5) 2em;
    background-color: rgba(186, 171, 147, 0.3);
    border-radius: calc(8px * 6);
    color: #333;
    line-height: 1.5;
    text-align: center; }
    #intro .page-nav a::after {
      position: absolute;
      bottom: 0;
      transform: rotate(90deg);
      display: block;
      width: 2.5em;
      height: 1px;
      background-color: #333;
      content: ""; }

/*.article-body{
	counter-reset: course 0;
}
.course{
	position: relative;
	&::before{
		position: absolute;
		top: calc(-1 * calc(8px * 4));
		right: $size3;
		z-index: 101;
		counter-increment: course 1;
		content: counter(course) " ";
		font-size: 500%;
		font-weight: bold;
		line-height: 1;
	}
	&::after{
		position: absolute;
		top: 0;
		z-index: 100;
		display: block;
		width: 100%;
		background-color: rgba(255,255,255,.3);
		content: "";
		height: 3rem;
	}
}*/
.recommend {
  margin-top: calc(8px * 5); }
  .recommend dt {
    padding: calc(8px * 0.5) 8px;
    margin-top: 8px;
    margin-bottom: 8px; }
  .recommend .ncList {
    margin-left: 0 !important; }

section.point .sec_inner:nth-of-type(odd) .recommend dt,
section.point .sec_inner:nth-of-type(odd) .ncRows_image::before {
  background: #fff; }
section.point .sec_inner:nth-of-type(odd) .flow h3.-flow-title span {
  background-color: #baac95; }
section.point .sec_inner:nth-of-type(even) .recommend dt,
section.point .sec_inner:nth-of-type(even) .ncRows_image::before {
  background: #baac95; }
section.point .sec_inner:nth-of-type(even) .flow h3.-flow-title span {
  background-color: #fff; }