.main .fv .fv_des .txt {
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.4;
}
.header .__wrap {
  align-items: flex-start;
}
.header .hd_logo {
  display: inline-block;
}
.attention {
  text-align: center;
  background: url(../img/bg_dot.svg);
  background-size: 20px 20px;
  max-width: initial;
  padding: 80px calc(50vw - 50%) 20px;
  margin: 0 calc(50% - 50vw);
  width: 100vw;
}
.header .hd_info .main_nav ul li {
  width: 100%;
  min-width: initial;
  margin: 0 0 0 2em;
  white-space: nowrap;
}
.attention_inner {
  background: white;
}
.attention_inner h4 {
  font-size: 1.1em;
  margin-bottom: 4px;
}
.main {
  min-height: 1000px;
}
.res_btn {
  text-align: center;
  margin: 40px auto 0;
}
.res_btn a {
  position: relative;
  color: #0068b7;
  display: inline-block;
  padding: 10px 30px;
  font-size: 1.4rem;
  font-weight: bold;
  background: white;
  width: 300px;
  box-shadow: 0 3px 2px #034a7e;
}
.res_btn a::after {
  content: "";
  margin: auto;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 20px;
  width: 8px;
  height: 8px;
  vertical-align: middle;
  border-top: 2px solid #034a7e;
  border-right: 2px solid #034a7e;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
@media screen and (max-width: 1000px) {
  .header .hd_logo {
    margin-top: -20px;
  }
}
@media screen and (max-width: 768px) {
  .header .hd_logo {
    margin-top: 0;
  }
  .header .info__add {
    display: none;
  }
  .attention {
    padding: 80px calc(50vw - 50% + 20px);
  }
  .footer .footer_nav ul {
    flex-wrap: wrap;
  }
  .footer .footer_nav ul li {
    margin: 0 0.5em 0.5em;
  }
}
@media screen and (max-width: 481px) {
  .res_btn a {
    width: 100%;
  }
  .main {
    min-height: 740px;
  }
  .greeting .content p {
    line-height: 1.8;
  }
}