.swift-trader_page .kv {
  padding: 20.7rem 0 20.8rem;
  background: url(../img/swift-trader/about_kv.jpg) center/cover no-repeat;
  color: var(--color-white);
}
.swift-trader_page .kv img {
  position: absolute;
  top: 7.9rem;
  left: 50%;
  width: 115.2rem;
  transform: translateX(-50%);
}

.swift-trader_page .section .contents {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1;
}
.swift-trader_page .section .contents::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  display: block;
  width: 100vw;
  height: 100%;
  transform: translate(-50%, -50%);
  z-index: -1;
}
.swift-trader_page .section .contents .button {
  margin-top: 5rem;
}


.swift-trader_page .section.service .contents {
  gap: 8rem;
}
.swift-trader_page .section.service .contents .flex_txt {
  width: 64rem;
}
.swift-trader_page .section.service .contents .flex_img {
  width: 60rem;
}
.swift-trader_page .section.service .contents:nth-of-type(even) {
  flex-direction: row-reverse;
  padding: 20rem 0;
  margin-top: -20rem;
  color: var(--color-white);
}
.swift-trader_page .section.service .contents:nth-of-type(even)::after {
  background: url(../img/swift-trader/about_bg_dbl.jpg) center/120% no-repeat;
  clip-path: polygon(0 0, 100% 20%, 100% 80%, 0% 100%);
}
.swift-trader_page .section.service .contents:nth-of-type(even) .flex_img {
  margin-left: -4.4rem;
}
.swift-trader_page .section.service .contents:nth-of-type(odd) {
  padding: 0 0 23rem;
}
.swift-trader_page .section.service .contents:nth-of-type(odd) .flex_img {
  margin-right: -4.4rem;
}


.swift-trader_page .section.advantage {
  padding-top: 11.4rem;
}
.swift-trader_page .section.advantage .contents {
  gap: 6rem;
}
.swift-trader_page .section.advantage .contents .flex_txt {
  position: relative;
  width: 81rem;
  padding-left: 18rem;
}
.swift-trader_page .section.advantage .contents .flex_txt .number {
  position: absolute;
  top: -3rem;
  left: 0;
  font-size: 15rem;
  font-weight: 900;
  font-family: var(--font-en2);
  color: var(--color-blue);
  letter-spacing: -0.05em;
  line-height: 1;
}
.swift-trader_page .section.advantage .contents .flex_img {
  width: 49.9rem;
}
.swift-trader_page .section.advantage .df_ttl + .contents {
  margin-top: -11rem;
}
.swift-trader_page .section.advantage .contents:nth-of-type(even) {
  padding: 20rem 0;
  color: var(--color-white);
}
.swift-trader_page .section.advantage .contents:nth-of-type(even)::after {
  background: url(../img/swift-trader/about_bg_lbl.jpg) center/120% auto no-repeat;
  clip-path: polygon(0 20%, 100% 0%, 100% 100%, 0 80%);
}
.swift-trader_page .section.advantage .contents:nth-of-type(even) .flex_img {
  margin-right: -10rem;
}
.swift-trader_page .section.advantage .contents:nth-of-type(odd) {
  flex-direction: row-reverse;
}
.swift-trader_page .section.advantage .contents:nth-of-type(odd) .flex_img {
  margin-left: -10rem;
}

.swift-trader_page .message {
  position: relative;
  overflow: hidden;
  margin-top: -20rem;
  padding: 34rem 0 14rem;
  /* background: url(../img/top/reason_bg.jpg) center/cover no-repeat; */
}
.swift-trader_page .message .in {
  position: relative;
  max-width: 112rem;
  padding: 12rem 5rem;
  margin: 0 auto;
  border-radius: 5rem;
  border: 1px solid var(--color-white);
  background: rgb(255 255 255 / 0.6);
  z-index: 2;
  text-align: center;
}
.swift-trader_page .message .in::before {
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  width: 100%;
  height: 100%;
  border-radius: 5rem;
  backdrop-filter: blur(1.2rem);
  z-index: -1;
}
.swift-trader_page .message .df_ttl {
  margin-bottom: 3.5rem;
}
.swift-trader_page .message .lead {
  margin-bottom: 6.8rem;
  font-size: 2.3rem;
  font-weight: var(--bold);
  letter-spacing: 0.02em;
  line-height: 1.4;
}
.swift-trader_page .message .button {
  margin: 5rem auto 0;
}

@media screen and (max-width: 767px) {
  .swift-trader_page .kv {
    padding: 18.7rem 0 22.6rem;
    /* background-image: url(../img/swift-trader/about_kv_sp.jpg); */
  }
  .swift-trader_page .kv img {
    top: 6.6rem;
    width: 100%;
  }

  .swift-trader_page .section .contents {
    display: block;
  } 
  .swift-trader_page .section.service .contents .flex_txt {
    width: 100%;
  }
  .swift-trader_page .section.service .contents .flex_img {
    width: 31.7rem;
    margin: 4rem auto 0 !important;
  }
  .swift-trader_page .section.service .contents:nth-of-type(2) .flex_img {
    width: 100%;
  }
  .swift-trader_page .section.service .contents:nth-of-type(odd) {
    padding-bottom: 10rem;
  }
  .swift-trader_page .section.service .contents:nth-of-type(even) {
    padding: 10rem 0;
    margin-top: -5rem;
  }
  .swift-trader_page .section.service .contents:nth-of-type(even)::after {
    background-size: auto 120%;
    clip-path: polygon(0 0, 100% 4%, 100% 96%, 0% 100%);
  }
  .swift-trader_page .section .contents .button {
    margin: 4rem auto 0;
  }

  .swift-trader_page .section.advantage {
    padding-top: 3.8rem;
  }
  .swift-trader_page .section.advantage .df_ttl {
    margin-bottom: 0;
  }
  .swift-trader_page .section.advantage .contents:nth-of-type(even) {
    padding: 10rem 0;
  }
  .swift-trader_page .section.advantage .df_ttl + .contents {
    margin: 0;
  }
  .swift-trader_page .section.advantage .contents .flex_txt {
    width: 100%;
    padding: 0;
  }
  .swift-trader_page .section.advantage .contents:nth-of-type(even)::after {
    background-size: auto 120%;
    clip-path: polygon(0 4%, 100% 0%, 100% 100%, 0 96%);
  }
  .swift-trader_page .section.advantage .contents .flex_txt .number {
    position: static;
    margin-bottom: 2rem;
    font-size: 6rem;
  }
  .swift-trader_page .section.advantage .contents .flex_txt .ttl_h3 {
    margin-bottom: 2.7rem;
    font-size: 2.4rem;
  }
  .swift-trader_page .section.advantage .contents .flex_img {
    width: 32rem;
    margin: 5rem auto 0 !important;
  }
  .swift-trader_page .section.advantage .contents:nth-of-type(odd) {
    margin-bottom: 5rem;
  }

  .swift-trader_page .message {
    margin-top: -5rem;
    padding: 12rem 1.6rem 7rem;
  }
  .swift-trader_page .message .in {
    border-radius: 2rem;
    background: rgb(255 255 255 / 0.8);
    padding: 5rem 2rem 6rem;
  }
  .swift-trader_page .message .lead {
    margin-bottom: 4.7rem;
    font-size: 2rem;
  }
  .swift-trader_page .message .txt {
    text-align: left;
  }
}