@media (max-width: 991.98px) {
  .tapc {
    display: none;
  }
}

#sec1 {
  padding-bottom: 8rem;
}
@media (max-width: 767.98px) {
  #sec1 {
    padding-bottom: 4rem;
  }
}
#sec1 h2.big {
  font-size: 36px;
}
@media (max-width: 991.98px) {
  #sec1 h2.big {
    font-size: 20px;
  }
}

#sec2 {
  padding: 6rem 0;
}
@media (max-width: 767.98px) {
  #sec2 {
    padding: 4rem 0;
  }
}

#sec3 {
  padding: 6rem 0 4rem;
}
@media (max-width: 767.98px) {
  #sec3 {
    padding: 4rem 0 2rem;
  }
}

.f_palt {
  font-feature-settings: "palt";
}

.sec2_img {
  display: flex;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
}
@media (max-width: 767.98px) {
  .sec2_img {
    flex-wrap: wrap;
  }
}
.sec2_img img {
  width: 50%;
}
@media (max-width: 767.98px) {
  .sec2_img img {
    width: 100%;
  }
}

.step_item {
  position: relative;
  background: #fff;
  border-radius: 20px;
  padding: 40px;
}
@media (max-width: 767.98px) {
  .step_item {
    padding: 2rem 1rem;
  }
}
.step_item + .step_item {
  margin-top: 110px;
}
.step_item + .step_item::before {
  content: "";
  position: absolute;
  top: -69px;
  left: 50%;
  transform: translateX(-50%);
  width: 56px;
  height: 28px;
  background: #d5bb9a;
  clip-path: polygon(0 0, 100% 0%, 50% 100%);
}

.step_item_ttl_wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
.step_item_ttl_wrap .step_item_ttl_img {
  width: 20%;
}
@media (max-width: 767.98px) {
  .step_item_ttl_wrap .step_item_ttl_img {
    width: 30%;
    margin: 0 auto;
  }
}
.step_item_ttl_wrap .step_item_ttl_img img {
  display: block;
}
.step_item_ttl_wrap .step_item_text_wrap {
  width: 75%;
}
@media (max-width: 767.98px) {
  .step_item_ttl_wrap .step_item_text_wrap {
    width: 100%;
    margin-top: 10px;
  }
}
@media (max-width: 767.98px) {
  .step_item_ttl_wrap .step_item_text_wrap h2 {
    text-align: center;
    font-size: 20px;
  }
}
.step_item_ttl_wrap .step_item_text_wrap p {
  line-height: 1.8;
}
@media (max-width: 767.98px) {
  .step_item_ttl_wrap .step_item_text_wrap p {
    line-height: var(--vk-line-height);
  }
}

.step2_wrap {
  margin-top: 20px;
  margin-bottom: -30px;
}
@media (max-width: 767.98px) {
  .step2_wrap {
    margin-top: 10px;
    margin-bottom: -20px;
  }
}
.step2_wrap .step2_item_wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.step2_wrap .step2_item_wrap:not(:last-child) {
  border-bottom: 1px solid #4D4039;
}
.step2_wrap .step2_item {
  width: 47%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 30px 0;
}
@media (max-width: 991.98px) {
  .step2_wrap .step2_item {
    width: 100%;
  }
}
@media (max-width: 767.98px) {
  .step2_wrap .step2_item {
    padding: 20px 0;
  }
}
@media (max-width: 991.98px) {
  .step2_wrap .step2_item:not(:last-child) {
    border-bottom: 1px solid #4D4039;
  }
}
.step2_wrap .step2_item_img {
  width: 29%;
}
@media (max-width: 991.98px) {
  .step2_wrap .step2_item_img {
    width: 20%;
  }
}
@media (max-width: 767.98px) {
  .step2_wrap .step2_item_img {
    width: 26%;
  }
}
.step2_wrap .step2_item_text_wrap {
  width: 67%;
}
@media (max-width: 991.98px) {
  .step2_wrap .step2_item_text_wrap {
    width: 75%;
  }
}
@media (max-width: 767.98px) {
  .step2_wrap .step2_item_text_wrap {
    width: 70%;
  }
}
.step2_wrap .step2_item_text_wrap h3 {
  margin-bottom: 10px;
  padding: 0.5rem 1rem;
  background: #4D4039;
  color: #fff;
}
@media (max-width: 767.98px) {
  .step2_wrap .step2_item_text_wrap h3 {
    padding: 0.1rem 0.5rem;
    font-size: 18px;
  }
}
.step2_wrap .step2_item_text_wrap p {
  line-height: 1.56;
  margin-bottom: 0;
}

.step3_wrap {
  margin-top: 50px;
}
@media (max-width: 991.98px) {
  .step3_wrap {
    margin-top: 30px;
  }
}
@media (max-width: 767.98px) {
  .step3_wrap {
    margin-top: 20px;
  }
}

.step3_box + .step3_box {
  margin-top: 80px;
}
@media (max-width: 767.98px) {
  .step3_box + .step3_box {
    margin-top: 40px;
  }
}

.step3_box_ttl {
  margin-bottom: 10px;
  padding: 0.5rem 1rem;
  background: #4D4039;
  color: #fff;
}
.step3_box_ttl small {
  display: inline-block;
  margin-left: 30px;
  font-size: 16px;
  font-weight: normal;
}
@media (max-width: 991.98px) {
  .step3_box_ttl small {
    margin-left: 0;
  }
}
@media (max-width: 767.98px) {
  .step3_box_ttl {
    font-size: 18px;
  }
}

.step3_box_text {
  line-height: 1.8;
}
@media (max-width: 767.98px) {
  .step3_box_text {
    line-height: var(--vk-line-height);
  }
}

.step3_item_wrap {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.step3_item_wrap .step3_item {
  width: 47%;
}
@media (max-width: 767.98px) {
  .step3_item_wrap .step3_item {
    width: 100%;
  }
}
.step3_item_wrap .step3_item:nth-child(2n) {
  padding-top: 80px;
}
@media (max-width: 767.98px) {
  .step3_item_wrap .step3_item:nth-child(2n) {
    padding-top: 0;
  }
}

.step3_item_ttl_wrap {
  display: flex;
  align-items: center;
  padding-bottom: 1rem;
  border-bottom: 1px solid #4D4039;
  margin-bottom: 1rem;
}
.step3_item_ttl_wrap.as {
  align-items: flex-start;
  border-bottom: none;
  padding-bottom: 0;
}

.step3_item_num {
  font-family: "Oswald", sans-serif;
  font-size: 24px;
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
  line-height: 1;
  color: #fff;
  background: #4D4039;
  border-radius: 10px;
}

.step3_item_ttl {
  margin-left: 1rem;
  width: calc(100% - 44px - 1rem);
  margin-bottom: 0;
  font-size: 24px;
}
@media (max-width: 991.98px) {
  .step3_item_ttl {
    font-size: 20px;
  }
}

.step3_item_text {
  line-height: 1.8;
}
@media (max-width: 767.98px) {
  .step3_item_text {
    line-height: var(--vk-line-height);
  }
}

.step3_item_img_wrap {
  display: flex;
  justify-content: space-between;
}
.step3_item_img_wrap .step3_item_img_item {
  width: 49%;
}

.step3_box2 .step3_item:nth-child(2) {
  padding-top: 170px;
  margin-bottom: -150px;
}
@media (max-width: 767.98px) {
  .step3_box2 .step3_item:nth-child(2) {
    padding-top: 0;
    margin-bottom: 0;
  }
}
.step3_box2 .step3_item:nth-child(4) {
  padding-top: 200px;
}
@media (max-width: 767.98px) {
  .step3_box2 .step3_item:nth-child(4) {
    padding-top: 0;
  }
}

.step3_box3 .step3_item_wrap {
  position: relative;
}
.step3_box3 .step3_item:nth-child(2) {
  padding-top: 420px;
  margin-bottom: -300px;
}
@media (max-width: 767.98px) {
  .step3_box3 .step3_item:nth-child(2) {
    padding-top: 0;
    margin-bottom: 0;
  }
}
.step3_box3 .step3_comment {
  position: absolute;
  top: 50px;
  right: 0;
  width: 47%;
}
@media (max-width: 767.98px) {
  .step3_box3 .step3_comment {
    position: static;
    width: 100%;
  }
}

.step3_box4 .step3_item:nth-child(2) {
  padding-top: 180px;
  margin-bottom: -180px;
}
@media (max-width: 767.98px) {
  .step3_box4 .step3_item:nth-child(2) {
    padding-top: 0;
    margin-bottom: 0;
  }
}
.step3_box4 .step3_comment {
  width: 47%;
  margin: auto 0 0;
}
@media (max-width: 767.98px) {
  .step3_box4 .step3_comment {
    width: 100%;
    margin: 2rem 0 0;
  }
}

.main-section--margin-bottom--on {
  margin-bottom: 0;
}