.fukidashi-ttl {
  background: #8678B2;
  color: #fff;
  padding: 1rem 2rem;
  line-height: 1.5;
  position: relative;
  margin-bottom: 30px;
  text-align: center;
  font-size: 30px;
  font-size: 4vw;
}
@media screen and (min-width: 769px) {
  .fukidashi-ttl {
    font-size: 30px;
    font-size: 1.875vw;
  }
}
@media screen and (min-width: 1600px) {
  .fukidashi-ttl {
    font-size: 3.0rem;
  }
}
.fukidashi-ttl::after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 20px 15px 0 15px;
  border-color: #8678B2 transparent transparent transparent;
  position: absolute;
  left: 50%;
  bottom: -20px;
  margin-left: -15px;
}
.fukidashi-ttl.fukidashi-ttl__bl {
  background: #8678B2;
}
.fukidashi-ttl.fukidashi-ttl__bl::after {
  border-color: #8678B2 transparent transparent transparent;
}

.guideline-wrap {
  padding: 3%;
  border: 2px solid #B99D5B;
  border-radius: 10px;
}
@media screen and (min-width: 769px) {
  .guideline-wrap {
    padding: 35px;
  }
}
.guideline-wrap .ttl {
  font-weight: bold;
  color: #8678B2;
  font-size: 1.2em;
  border-bottom: 1px solid #8678B2;
  margin-bottom: 1em;
}
.guideline-wrap .guideline-text {
  font-size: 1.2em;
}
a {
color:#0000ff;
} 
span {
  text-decoration: underline;
}