iframe {
  width: 100%;
  height: 100%;
  aspect-ratio: 16/9;
}

.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  margin-bottom: 24px;
}

a {
  color: #009cff;
  border-color: rgba(0, 156, 255, 0.8);
}

a:hover {
  text-decoration: underline;
}

.m-t40 {
  margin-top: 40px;
}

h2 {
  margin-top: 20px;
}
.h2_orange {
  background: var(--sma);
  color: #fff;
  font-size: 1.4em;
  text-align: center;
  padding: 10px;
}

.h3_orange {
  color: var(--sma);
  border: none;
  margin-bottom: 6px;
  padding-bottom: 0;
}

.editors_prof p {
  margin: 0 0 24px;
  font-size: 16px;
}

.editors_prof ul {
  list-style: disc;
  padding-inline-start: 40px;
  margin-bottom: 24px;
  font-size: 16px;
  line-height: 20px;
}

.editors_prof .sns_icon {
  height: 26px;
}

.aboutus_btn {
  max-width: 720px;
  margin: auto;
}

.wpcf7-form-control-wrap input,
.wpcf7-form-control-wrap textarea {
  width: 100%;
  border: 1px solid #dedede;
  border-radius: 4px;
  margin-bottom: 10px;
}

.wpcf7-submit {
  appearance: none;
  border: none;
  color: #fff;
  background: var(--sma);
  padding: 8px 28px;
  border-radius: 3px;
  box-shadow: 1px 1px 2px #dedede;
  transition: 0.2s;
  font-size: 16px;
}

.wpcf7-submit:hover {
  box-shadow: 0px 4px 4px #dedede;
  background: #ff6e6e;
}