.guideline {
  margin-bottom: 30px;
  background: #fff;
  width: 100%;
  display: grid;
  gap: 60px;
  padding-top: 30px;
  padding-bottom: 30px;
}

.guideline p {
  font-size: 18px;
  margin-bottom: 1.2em;
}

.guideline_img-wrap {
  width: 80%;
  margin: 40px auto;
}

@media screen and (max-width: 500px) {
  .guideline_img-wrap {
    width: 100%;
  }
}

.guideline_img-wrap img {
  width: 100%;
}

.guideline_img-wrap video {
  width: 100%;
}

.guideline_btn-wrap {
  display: flex;
  justify-content: center;
  margin-top: 30px;
  margin-bottom: 30px;
}

.guideline_btn-wrap .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 550px;
  padding: 24px 4%;
  background-color: #ff811d;
  /* background: linear-gradient(to bottom, #ffc778 50%, #fb9e14 100%); */
  box-shadow: 2px 4px 6px rgba(0, 0, 0, 0.4);
  color: #fff;
  font-size: 22px;
  font-weight: bold;
  border-radius: 10px;
  text-align: center;
  text-decoration: none;
}

@media screen and (max-width: 500px) {
  .guideline_btn-wrap .btn {
    width: 100%;
  }
}

.guideline_btn-wrap .btn.official {
  background-color: #F53738;
  /* background: linear-gradient(to bottom, #ff7878 50%, #fb1414 100%); */
}

.guideline_btn-wrap img {
  width: 100%;
  max-width: 550px;
}

.guideline_bg-wrap {
  width: 90%;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 20px;
  padding: 20px 40px;
  background: #ffeade;
  border-radius: 20px;
}

@media screen and (max-width: 500px) {
  .guideline_bg-wrap {
    display: flex;
    justify-content: center;
    width: 100%;
    padding: 20px;
  }
}

.guideline ol.num {
  display: grid;
  gap: 10px;
  font-size: 20px;
  list-style-type: decimal;
  list-style-position: outside;
  padding-left: 20px;
  counter-reset: num;
  margin-bottom: 20px;
}

.guideline ul.dot {
  display: grid;
  gap: 10px;
  font-size: 20px;
  list-style-type: disc;
  list-style-position: outside;
  padding-left: 20px;
  margin-bottom: 20px;
}

.guideline_bg-wrap ol.num,
.guideline_bg-wrap ul.dot {
  margin-bottom: 0;
}

.guideline_index {
  padding: 20px 6%;
  background-color: #f5f5f5;
  border-radius: 15px;
}

.guideline_index-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 20px;
}

.guideline_index-list {
  display: grid;
  gap: 8px;
  list-style-type: disc;
  list-style-position: outside;
  padding-left: 20px;
}

.guideline_index-item a {
  font-size: 20px;
  font-weight: bold;
  text-decoration: underline;
}

.guideline_contents-wrap {
  width: 100%;
}

.guideline_contents-wrap-inner {
  width: 100%;
  padding: 0 6%;
}

.guideline_contents-title {
  font-size: 26px;
  font-weight: bold;
  margin-bottom: 50px;
  padding: 10px 15px;
  background-color: #00afcc;
  color: #fff;
}

.guideline_sub-items {
  display: grid;
  gap: 40px;
  margin-top: 40px;
}

.guideline_sub-item-title {
  font-size: 24px;
  font-weight: bold;
  color: #00afcc;
  padding-bottom: 5px;
  border-bottom: 2px solid #00afcc;
  margin-bottom: 10px;
}

/* utility */
span.bold {
  font-weight: bold;
}

span.red {
  color: #ff0000;
}

span.blue {
  color: #002bff;
}

span.marker {
  padding-bottom: 2px;
  background: linear-gradient(transparent 50%, #faf29c 0%);
}

span.inline-block {
  display: inline-block;
}

span.indent {
  padding-left: 1em;
}

.margin-bottom-0 {
  margin-bottom: 0 !important;
}

.padding-top-0 {
  padding-top: 0 !important;
}

/* 注釈用 */
.asterisk {
  font-size: 0.7em;
  vertical-align: top;
}

.cmt {
  margin: 15px 12px 0;
}

.cmt p {
  font-size: clamp(10px, 0.6em, 14px);
  color: #1a1a1a;
  margin: 0 !important;
}

.guideline-anchor {
  padding-bottom: 36px;
}