.plan_wrap {
  margin-top: 80px;
  padding: 100px 0;
  background: linear-gradient(135deg, #f8f9fc 0%, #dde4eb 100%);
}
@media (max-width: 1000px) {
  .plan_wrap {
    padding: 80px 0;
  }
}

@media (max-width: 1200px) {
  #contents_wrap .contents {
    width: 90%;
  }
}
#contents_wrap .contents.flx {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media (max-width: 768px) {
  #contents_wrap .contents.flx {
    display: block;
  }
}

.col_l {
  width: 40%;
  color: #16475e;
}
@media (max-width: 768px) {
  .col_l {
    width: 100%;
  }
}
.col_l .type {
  text-align: center;
  font-size: 5rem;
  line-height: 1;
  letter-spacing: 0.05em;
}
@media (max-width: 1200px) {
  .col_l .type {
    font-size: 5vw;
  }
}
@media (max-width: 768px) {
  .col_l .type {
    font-size: 13vw;
  }
}
.col_l .type span {
  display: inline-block;
  font-size: 50%;
  margin-left: 0.2em;
}
.col_l .type span.haifun {
  margin: 0;
  font-size: 100%;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 300;
}
.col_l .madori {
  margin-top: 15px;
  margin-bottom: 15px;
  padding-top: 10px;
  padding-bottom: 10px;
  font-size: 3.5rem;
  letter-spacing: 0.05em;
  border-top: 1px solid #387088;
  border-bottom: 1px solid #387088;
  text-align: center;
  line-height: 1;
}
@media (max-width: 768px) {
  .col_l .madori {
    font-size: 7.5vw;
  }
}
.col_l .madori span.num {
  font-size: 150%;
}
.col_l .madori span.sub {
  font-size: 65%;
}
.col_l .menseki {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
}
.col_l .menseki .men1 {
  font-size: 1.4rem;
}
@media (max-width: 768px) {
  .col_l .menseki .men1 {
    font-size: 90%;
  }
}
.col_l .menseki .men2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
  font-size: 4.8rem;
  line-height: 1;
}
@media (max-width: 1000px) {
  .col_l .menseki .men2 {
    font-size: 4rem;
  }
}
@media (max-width: 768px) {
  .col_l .menseki .men2 {
    font-size: 12vw;
  }
}
.col_l .menseki .men2 span.big {
  font-size: 130%;
}
.col_l .menseki .men2 span.small {
  font-size: 60%;
}
.col_l .menseki .men2 span.tubo {
  font-size: 1.3rem;
}
@media (max-width: 768px) {
  .col_l .menseki .men2 span.tubo {
    font-size: 60%;
  }
}
.col_l .menseki_sub {
  margin-top: 20px;
}
@media (max-width: 768px) {
  .col_l .menseki_sub {
    font-size: 3.5vw;
  }
}
.col_l .menseki_sub li {
  line-height: 1;
}
.col_l .menseki_sub li + li {
  margin-top: 10px;
}
.col_l .topic {
  margin-top: 50px;
}
.col_l .topic li {
  padding: 15px;
  text-align: center;
  background: #fff;
  font-size: 1.8rem;
}
@media (max-width: 1000px) {
  .col_l .topic li {
    font-size: 1.6rem;
  }
}
@media (max-width: 768px) {
  .col_l .topic li {
    font-size: 4vw;
  }
}
.col_l .topic li + li {
  margin-top: 10px;
}

.plan_cap {
  color: #000;
  margin-top: 50px;
}
.plan_cap .cap {
  margin-top: 10px;
}
.plan_cap .cap + .cap {
  margin-top: 20px;
}
.plan_cap .hanrei {
  width: 80%;
}
@media (max-width: 1000px) {
  .plan_cap .hanrei {
    width: 100%;
  }
}
@media (max-width: 768px) {
  .plan_cap .hanrei {
    width: 90%;
  }
}
@media (max-width: 640px) {
  .plan_cap .hanrei {
    width: 90%;
  }
}

.col_r {
  position: relative;
  width: 50%;
}
@media (max-width: 1000px) {
  .col_r {
    width: 50%;
  }
}
@media (max-width: 768px) {
  .col_r {
    width: 100%;
    margin-top: 10%;
  }
}
.col_r > img {
  width: 85%;
  margin: 0 auto;
}
@media (max-width: 768px) {
  .col_r > img {
    width: 90%;
  }
}
.col_r .p_btn {
  display: block;
  position: absolute;
  z-index: 2;
  width: 30px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media (max-width: 768px) {
  .col_r .p_btn {
    width: 7%;
  }
}
.col_r .p_btn.btn_l {
  left: 2%;
}
@media (max-width: 768px) {
  .col_r .p_btn.btn_l {
    left: 4%;
  }
}
.col_r .p_btn.btn_r {
  right: 2%;
}
@media (max-width: 768px) {
  .col_r .p_btn.btn_r {
    right: 4%;
  }
}
.col_r.plus_l_t .p_btn {
  top: calc(50% - 100px);
}

.back_btn {
  width: 285px;
  height: 60px;
  margin: 50px auto 0;
}
.back_btn a {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  height: 100%;
  line-height: 1;
  color: #16475e;
  border: 1px solid #16475e;
  border-radius: 40px;
  font-size: 1.6rem;
}
.back_btn a::after {
  display: block;
  content: "";
  position: absolute;
  right: 40px;
  width: 23px;
  height: 23px;
  background-image: url("../images/common/arrow_blue.svg");
  background-repeat: no-repeat;
  background-size: contain;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.back_btn a:hover {
  color: #fff;
  background: #16475e;
}
.back_btn a:hover::after {
  right: 30px;
  background-image: url("../images/common/arrow_white.svg");
}

.footer_wrap {
  margin-top: 0;
}
.footer_wrap footer {
  border-top: none;
}

.plus_l {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 100%;
  margin-top: 20px;
  padding: 15px;
  background: #617e8d;
  color: #fff;
}
@media (max-width: 768px) {
  .plus_l {
    padding: 3%;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}
.plus_l::before {
  position: absolute;
  display: block;
  content: "";
  top: -55px;
  width: 20px;
  height: 60px;
  background: #617e8d;
  clip-path: polygon(50% 0, 0 100%, 100% 100%);
  border-top: 0;
}
@media (max-width: 768px) {
  .plus_l::before {
    top: -40px;
    width: 15px;
    height: 45px;
  }
}
.plus_l dl {
  width: 57%;
}
@media (max-width: 768px) {
  .plus_l dl {
    width: 57%;
  }
}
.plus_l div {
  width: 40%;
}
@media (max-width: 768px) {
  .plus_l div {
    width: 40%;
  }
}
.plus_l dt {
  font-size: 1.6rem;
  margin-bottom: 10px;
}
@media (max-width: 768px) {
  .plus_l dt {
    font-size: 1.5rem;
  }
}
.plus_l dd {
  font-size: 1.4rem;
}
@media (max-width: 768px) {
  .plus_l dd {
    font-size: 1.3rem;
  }
}
.plus_l .photo span.cap {
  right: 3px;
  bottom: 3px;
}
.plus_l.s_a::before {
  left: 25%;
}
@media (max-width: 768px) {
  .plus_l.s_a::before {
    left: 22%;
  }
}
.plus_l.s_g::before {
  right: 27%;
}
@media (max-width: 768px) {
  .plus_l.s_g::before {
    right: 25%;
  }
}
.plus_l.p_b {
  width: 90%;
  margin-left: 10%;
}
@media (max-width: 768px) {
  .plus_l.p_b {
    width: 100%;
    margin-left: 0;
  }
}
.plus_l.p_b::before {
  left: 20%;
}
@media (max-width: 768px) {
  .plus_l.p_b::before {
    left: 22%;
  }
}