.c-body {
  padding-bottom: 0;
  background-color: #F5F5F5;
}

.c-sec-agent {
  padding: 60px 25px;
}

.c-sec-agent__ttl {
  margin-bottom: 30px;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  line-height: 2;
}

.c-sec-agent__flow {
  max-width: 1100px;
  margin: 0 auto;
}

.c-sec-agent__item {
  padding: 30px;
  border-radius: 20px;
  background-color: #FFF;
}

.c-sec-agent__item + .c-sec-agent__item {
  margin-top: 20px;
}

.c-sec-agent__head {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.c-sec-agent__headIcon {
  display: inline-block;
  width: 40px;
  min-width: 40px;
  font-size: 22px;
  font-weight: bold;
  line-height: 1;
  color: #fff;
  text-align: center;
  background-color: #F08300;
  border-radius: 50%;
  padding: 9px 0;
  margin-right: 20px;
  box-sizing: border-box;
}

.c-sec-agent__headTtl {
  font-size: 24px;
  font-weight: bold;
  line-height: 1.3;
}

.c-sec-agent__body {
  margin-top: 10px;
  margin-left: 60px;
}

.c-sec-agent__bodyTxt {
  font-size: 16px;
  font-weight: bold;
  line-height: 1.6;
}

.c-sec-agent__bodyTxt + .c-sec-agent__bodyTxt {
  margin-top: 15px;
}

.c-sec-agent__bodyTxt--normal {
  font-weight: normal;
}

.c-sec-agent__bodyTxt--tel {
  color: #3C3C3C;
  pointer-events: none;
}

.c-sec-code {
  margin-top: 30px;
}

.c-sec-code__areaInput {
  max-width: 380px;
  margin: 0 auto;
}

.c-sec-code__ttl {
  color: #355672;
  font-size: 24px;
  font-weight: bold;
  line-height: 1.5;
}

.c-sec-code__input {
  display: block;
  max-height: 53px;
  margin: 0 auto;
  padding: 12px 26px;
  font-size: 24px;
  width: 100%;
  max-width: 380px;
  box-sizing: border-box;
  border: 1px solid #DBDBDB;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, .2), inset 0 0 10px rgba(0, 0, 0, .2);
}

.c-sec-code__submit {
  display: block;
  width: 100%;
  max-width: 600px;
  margin: 30px auto 0;
  padding: 25px 0;
  font-size: 22px;
  color: #FFF;
  border-radius: 9px;
  background: #2C5EA1;
  box-shadow: 0 4px 0 0 #284771;
  text-align: center;
  border: 0;
}

.c-sec-code__submit {
  position: relative;
}

.c-sec-code__submit::after {
  position: absolute;
  top: 50%;
  right: 35px;
  width: 33px;
  height: 26px;
  background: url("https://d18f657670wm8u.cloudfront.net/otona/ldp/tng/ldp_common/images/230630/icon_arrow_line_white.svg?20230807") 0 0 / cover no-repeat;
  content: "";
  transform: translateY(-50%);
}

.c-sec-code__submit:disabled {
  background: #B1B1B1;
  box-shadow: 0 4px 0 0 #979797;
  pointer-events: none;
  cursor: not-allowed;
}

.c-sec-code__contWrapOuter {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 40px;
}

.c-sec-code__contWrap {
  width: 50%;
}

.c-sec-code__contWrapPulldown {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 10px;
}

.c-sec-code__contWrapCode {
  width: calc((100% / 3) - 20px);
  max-height: 53px;
  padding: 6px 0;
  color: #797979;
  text-align: center;
  font-size: 30px;
  font-weight: bold;
  border: 1px solid #DBDBDB;
  background: #F0F0F0;
  box-sizing: border-box;
}

.c-sec-code__contWrapPulldownLabel {
  position: relative;
  width: calc(100% / 3);
}

.c-sec-code__contWrapPulldownLabel::before {
  position: absolute;
  display: inline-block;
  right: 0;
  width: 60px;
  height: 100%;
  background-color: #414D57;
  content: '';
  pointer-events: none;
  z-index: 1;
}

.c-sec-code__contWrapPulldownLabel::after {
  position: absolute;
  top: 50%;
  right: 30px;
  transform: translate(50%, -50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 14px 12.5px 0 12.5px;
  border-color: #ffffff transparent transparent transparent;
  content: '';
  pointer-events: none;
  z-index: 2;
}

.c-sec-code__contWrapPulldownSelect {
  position: relative;
  appearance: none;
  width: 100%;
  max-height: 53px;
  padding: 11px 26px;
  border: none;
  background-color: #fff;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, .2), inset 0 0 10px rgba(0, 0, 0, .2);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
  border: 1px solid #DBDBDB;
}

@media screen and (max-width: 768px) {
  .c-sec-agent {
    padding: 30px 25px;
  }

  .c-sec-agent__ttl {
    line-height: 1.3;
  }

  .c-sec-agent__item {
    padding: 20px 15px;
  }

  .c-sec-agent__headTtl {
    font-size: 18px;
    line-height: 1.15;
  }

  .c-sec-agent__bodyTxt {
    font-size: 15px;
  }

  .c-sec-code__contWrap {
    width: 100%;
  }

  .c-sec-code__contWrapOuter {
    flex-direction: column;
    gap: 30px;
  }

  .c-sec-code__contWrapPulldown {
    max-width: 380px;
    flex-direction: column;
    margin: 0 auto;
  }

  .c-sec-code__contWrapCode {
    width: 100%;
    text-align: left;
    padding-left: 15px;
  }

  .c-sec-code__contWrapPulldownLabel {
    width: 100%;
  }

  .c-sec-code__input {
    padding: 12px 10px;
    font-size: 20px;
  }

  .c-sec-code__submit::after {
    right: 15px;
  }

  .c-sec-agent__bodyTxt--tel {
    pointer-events: all;
  }

  .c-sec-code__contWrapPulldownLabel::before {
    width: 13.6667vw;
    height: 100%;
  }

  .c-sec-code__contWrapPulldownLabel::after {
    right: 6.5vw;
    border-width: 2.1333vw 1.8667vw 0 1.8667vw;
  }
}