.reason_page .kv {
  padding: 18.8rem 0 18rem;
  background: url(../img/reason/kv.jpg) center/cover no-repeat;
  overflow: hidden;
}
.reason_page .kv .in {
  position: relative;
}
.reason_page .kv .in img {
  position: absolute;
  top: 50%;
  right: -6rem;
  width: 40rem;
  transform: translateY(-50%);
}
.reason_page .kv .in .ttl_h1 {
  color: var(--color-white);
}
.reason_page .kv .kv_ttl {
  text-align: left;
}
@media screen and (max-width: 767px) {
  .reason_page .kv {
    padding: 8.8rem 0 33.3rem;
    background-image: url(../img/reason/kv_sp.jpg);
  }
  .reason_page .kv .kv_ttl {
    text-align: center;
  }
  .reason_page .kv .in img {
    top: auto;
    bottom: -55rem;
    right: auto;
    left: 50%;
    width: 26.1rem;
    transform: translateX(-50%);
  }
}


/* ----------------------------------
strengths
---------------------------------- */
.reason_page .strengths {
  padding: 15.5rem 0 24rem;
  margin-top: -15.9rem;
  background: url(../img/reason/strengths_bg.jpg) center/cover no-repeat;
}
.reason_page .strengths .df_ttl + .txt {
  text-align: center;
}
.reason_page .strengths .flex {
  flex-wrap: wrap;
  gap: 12rem 5rem;
  margin-top: 12rem;
}
.reason_page .strengths .flex .item {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
  width: calc(33.33% - (5rem * 2 / 3));
}
.reason_page .strengths .flex .item .ttl_h3 {
  margin-bottom: 3rem;
  font-size: 2.7rem;
}
.reason_page .strengths .flex .item .img {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 22.3rem;
  border-radius: 2rem;
}
.reason_page .strengths .flex .item .img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media screen and (max-width: 767px) {
  .reason_page .strengths {
    padding: 10.3rem 0 2rem;
    margin-top: -10.9rem;
    background-image: url(../img/reason/strengths_sp.jpg);
  }
  .reason_page .strengths .df_ttl + .txt {
    text-align: left;
  }
  .reason_page .strengths .flex {
    margin-top: 6rem;
    gap: 6rem;
  }
  .reason_page .strengths .flex .item {
    width: 100%;
    gap: 2.4rem;
    flex-direction: column-reverse;
  }
  .reason_page .strengths .flex .item .img {
    height: 21.1rem;
    border-radius: 1rem;
  }
  .reason_page .strengths .flex .item .ttl_h3 {
    font-size: 2.4rem;
  }
}

/* bottom */
.reason_page .bottom {
  padding: 12rem 0 0;
  text-align: center;
}
.reason_page .bottom .lead {
  font-size: 4.8rem;
  font-weight: var(--bold);
  letter-spacing: 0.02em;
}
.reason_page .bottom .button {
  margin: 3rem auto 0;
}
@media screen and (max-width: 767px) {
  .reason_page .bottom {
    padding: 7.6rem 0 7rem;
  }
  .reason_page .bottom .lead {
    font-size: 3rem;
  }
  .reason_page .bottom .button {
    margin-top: 2rem;
  }
}


/* ----------------------------------
black
---------------------------------- */
.reason_page .black {
  position: relative;
  padding: 14rem 0;
  margin-top: -10rem;
  border-radius: 10rem;
  background: url(../img/meta-trader/what_bg.jpg) center / cover no-repeat;
  color: var(--color-white);
}
.reason_page .black .df_ttl {
  margin-bottom: 6rem;
}
.reason_page .black .flex {
  gap: 10rem;
}
.reason_page .black .flex + .flex {
  margin-top: 8rem;
}
.reason_page .black .flex_txt {
  width: 64rem;
}
.reason_page .black .flex_txt .number {
  font-size: 12rem;
  font-weight: 900;
  font-family: var(--font-en2);
  letter-spacing: -0.05em;
  color: var(--color-blue);
  line-height: 1;
}
.reason_page .black .flex_txt .ttl_h3 {
  margin: 0;
  padding: 3.6rem 0 0 4rem;
}
.reason_page .black .flex_txt .txt {
  padding: 4rem 0 0 4rem;
  font-size: 1.5rem;
}
.reason_page .black .flex:nth-of-type(even) .flex_img {
  margin-right: -16rem;
}
.reason_page .black .flex:nth-of-type(odd) {
  flex-direction: row-reverse;
}
.reason_page .black .flex:nth-of-type(odd) .flex_img {
  margin-left: -16rem;
}
.reason_page .black .flex_img {
  position: relative;
  overflow: hidden;
  width: 70rem;
  height: 50rem;
  border-radius: 2rem;
}
.reason_page .black .flex_img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media screen and (max-width: 767px) {
  .reason_page .black {
    margin-top: -2rem;
    border-radius: 2rem;
    padding: 7rem 0;
  }
  .reason_page .black .flex {
    flex-direction: column-reverse !important;
    gap: 2.4rem;
  }
  .reason_page .black .flex_txt {
    width: 100%;
  }
  .reason_page .black .flex_img {
    width: 100%;
    height: 25.7rem;
    margin: 0 !important;
    border-radius: 1rem;
  }
  .reason_page .black .flex_txt .number {
    font-size: 6rem;
  }
  .reason_page .black .flex_txt .ttl_h3 {
    padding: 2.4rem 0 0;
    font-size: 2.4rem;
  }
  .reason_page .black .flex_txt .txt {
    padding: 3rem 0 0;
  }
}


/* ----------------------------------
voice
---------------------------------- */
.reason_page .voice {
  padding-top: 18rem;
}
.reason_page .voice .df_ttl {
  padding: 0;
  margin-bottom: 4rem;
}
.reason_page .voice .ttl_h2 {
  font-size: 4.8rem;
  padding: 0;
}
.reason_page .voice .ttl_h2::after {
  content: none;
}
.reason_page .voice .swiper-slide {
  width: 41.2rem;
  margin: 0 1.5rem;
  border-radius: 1rem;
  padding: 4rem;
  border: 1px solid rgb(255 255 255 / 0.05);
  background: rgb(255 255 255 / 0.05);
  box-shadow: 0 2rem 2rem rgb(0 0 0 / 0.2);
}
.reason_page .voice .swiper-slide .data {
  display: flex;
  align-items: center;
  gap: 1.9rem;
}
.reason_page .voice .swiper-slide .data .img {
  position: relative;
  overflow: hidden;
  border-radius: 100%;
  width: 7rem;
  height: 7rem;
}
.reason_page .voice .swiper-slide .data .img img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.reason_page .voice .swiper-slide .data .name {
  font-size: 2.7rem;
  font-weight: var(--bold);
  letter-spacing: 0.02em;
  line-height: 1;
}
.reason_page .voice .swiper-slide .data .name span {
  display: block;
  margin-bottom: 1.4rem;
  font-size: 1.4rem;
  font-weight: var(--medium);
  line-height: 1;
}
.reason_page .voice .swiper-slide .txt {
  margin-top: 4.6rem;
  font-size: 1.4rem;
}
.reason_page .black + .bottom {
  padding: 14rem 0;
}
.reason_page .voice .swiper-control {
  display: flex;
  gap: 2rem;
  align-items: center;
  justify-content: center;
  margin-top: 4rem;
}
.reason_page .voice .swiper-control p {
  position: relative;
  width: 6rem;
  height: 6rem;
  border-radius: 100%;
  background: var(--color-blue);
  cursor: pointer;
}
.reason_page .voice .swiper-control p::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  display: block;
  width: 1.1rem;
  height: 1.1rem;
  border-top: 0.2rem solid var(--color-white);
  border-right: 0.2rem solid var(--color-white);
}
.reason_page .voice .swiper-control .swiper-button-prev-voice::after {
  transform: translate(-35%, -50%) rotate(-135deg);
}
.reason_page .voice .swiper-control .swiper-button-next-voice::after {
  transform: translate(-65%, -50%) rotate(45deg);
}
@media screen and (max-width: 767px) {
  .reason_page .voice {
    padding-top: 9rem;
  }
  .reason_page .voice .ttl_h2 {
    font-size: 3rem;
  }
  .reason_page .voice .swiper-slide {
    padding: 3rem 2rem;
    width: 30rem;
    margin: 0 1rem;
  }
  .reason_page .voice .swiper-slide .txt {
    margin-top: 3.6rem;
  }
  .reason_page .voice .swiper-control {
    margin-top: 3rem;
  }
  .reason_page .black + .bottom {
    padding: 7.6rem 0 7rem;
  }
}


/* ----------------------------------
download_wrap
---------------------------------- */
.reason_page .download_wrap {
  padding: 14rem 0;
  background: url(../img/first-time/download_bg.jpg) center/cover no-repeat;
}
.reason_page .download_wrap .download {
  margin: 0;
  background: #f5f5f5;
}
.reason_page .download_wrap .download .txt {
  text-align: center;
}
.reason_page .download_wrap .download .button span {
  color: var(--color-white);
}
@media screen and (max-width: 767px) {
  .reason_page .download_wrap {
    padding: 7rem 0;
    background-image: url(../img/first-time/download_bg_sp.jpg);
  }
  .reason_page .download_wrap .download .df_ttl.center + .txt {
    text-align: left;
  }
}