a:hover {
  transition: .5s;
}

.br_pc {
  display: none;
}

.br_sp {
  display: block;
}


/* txt */
.txt {
  font-size: clamp(1rem, 0.909rem + 0.45vw, 1.25rem);
  font-family: Noto Sans JP;
  font-weight: 300;
  line-height: 2;
  letter-spacing: 0.008em;
  margin-bottom: .5em;
}

.txt_alert {
  color: #d90000;
}



/* btn */
.btn_wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  align-self: stretch;
  flex-direction: column;
}

.btn_wrap .button-new div {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  transform: translateY(15px);
  width: 230px;
  margin: 0 auto;
  padding: 0.5em 0;
  border-radius: 5px;
  background: #F8D543;
  color: #333;
  font-family: Noto Sans JP;
  font-size: 1rem;
  font-weight: 400;
}

.btn_wrap .button-new button a {
  display: flex;
  width: 300px;
  height: 65px;
  padding: 20px 0px;
  justify-content: center;
  align-items: center;
  color: #FFF;
  text-align: center;
  font-family: Noto Sans JP;
  font-size: 1.125rem;
  font-style: normal;
  font-weight: 700;
  line-height: 1.6;
  border-radius: 5px;
  background: #E76464;
}

.btn_wrap .button-new button a::after {
  transform: rotate(45deg);
  width: 7px;
  height: 7px;
  margin-left: 10px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  content: '';
}

.btn_wrap .button-new a:hover {
  background-color: #b70000;
}

.btn_wrap .button-new.order-ws button a {
  background-color: #467a99;
}

.btn_wrap .button-new.order-ws button a:hover {
  background-color: #20506d;
}



/* ------------------------------------------------------
  content_section
------------------------------------------------------- */
.content_section {
  position: relative;
  width: 100%;
  padding: 39px 0 0;
}

/* ---------------------------------- summary */
.summary {
  display: flex;
  margin: auto;
  padding-top: 120px;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background: linear-gradient(180deg, rgb(255 255 255) 14.65%, #FFFDE6 100%);
  padding: 40px 20px 0;
}

.summary .heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  align-self: stretch;
}

.summary .txt_lead {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-size: clamp(1rem, 0.813rem + 0.94vw, 1.75rem);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: .08em;
}

.summary .txt_lead::before,
.summary .txt_lead::after {
  width: 3px;
  height: 38px;
  background-color: #D0A700;
  content: '';
}

.summary .txt_lead::before {
  transform: rotate(-25deg);
  margin-right: 16px;
}

.summary .txt_lead::after {
  transform: rotate(25deg);
  margin-left: 15px;
}

.summary .txt_summary {
  font-family: Noto Sans JP;
  font-size: clamp(1.375rem, 1.313rem + 0.31vw, 1.625rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  padding: 40px 0 0;
}

/* ---------------------------------- present */
.present {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  align-self: stretch;
  padding: 0;
}

.present .order_present {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  background: #fffde5;
}

.present .order_present .item {
  width: 100%;
  padding: 0 20px 60px;
}

.present .order_present .item .item_wrap {
  max-width: 900px;
  margin: auto;
}

.present .order_present .item .img_sub {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
  margin-bottom: 20px;
}

.present .order_present .item .img_sub img {
  max-width: 155px;
  flex-shrink: 0;
  width: calc((100% - 20px) / 2);
}

.present .order_present .item .item_h2 {
  text-align: center;
  font-size: clamp(1.5rem, 1.438rem + 0.31vw, 1.75rem);
  font-weight: 300;
  line-height: 1.6;
  letter-spacing: 0.0875rem;
  margin: 30px auto;
  display: table;
  border-bottom: 1.5px solid #f8d543;
}

/* ---------------------------------- waterstand */
.waterstand {
  background: linear-gradient(180deg, #FFFDE6 0%, #FFF 100%);
  width: 100%;
  margin: 0;
  padding: 0 0 60px;
  color: #fff;
}

.waterstand .inner {
  max-width: 900px;
  padding: 10px;
  margin: auto;
  background: #B2C0C9;
}

.waterstand .inner .ws_summary {
  display: flex;
  width: 100%;
  padding: 10px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px;
  align-self: stretch;
  border: 2px solid #FFF;
}

.waterstand .inner .ws_summary h2 {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 300;
  line-height: 1.4;
  padding: 20px 0;
}

.waterstand .inner .ws_summary h2 .sub {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 5px 0px;
  font-size: 1.1rem;
  letter-spacing: 0.125rem;
}

.waterstand .inner .ws_summary h2 .sub::before,
.waterstand .inner .ws_summary h2 .sub::after {
  width: 2px;
  height: 20px;
  background-color: #ffffff;
  content: '';
}

.waterstand .inner .ws_summary h2 .sub::before {
  transform: rotate(-25deg);
  margin-right: 16px;
}

.waterstand .inner .ws_summary h2 .sub::after {
  transform: rotate(25deg);
  margin-left: 15px;
}

.waterstand .inner .ws_summary .img_ws {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.waterstand .inner .ws_summary .txt {
  text-align: center;
}


/* キャンペーン概要 */
.guidance {
  background: #fff;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 20px;
}

.guidance .item {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 5px;
}

.guidance h3 {
  text-align: center;
  font-size: 1.15rem;
  font-weight: 400;
  border-bottom: 1px solid #e2e9ea;
  padding-bottom: 5px;
  margin: 1em auto .5em;
  width: 100%;
}

.guidance .txt {
  font-size: 1rem;
  text-align: left;
  width: 100%;
}

@media only screen and (min-width: 768px) {
  .br_sp {
    display: none;
  }

  .br_pc {
    display: block;
  }

  .content_section .content {
    margin-top: 0;
  }

  .btn_wrap {
    flex-direction: row;
  }

  .content_section {
    padding: 75px 0 0;
  }

  .summary {
    padding: 100px 20px 0;
  }

  .summary .txt_lead::before {
    transform: rotate(-25deg);
    margin-right: 30px;
  }

  .summary .txt_lead::after {
    transform: rotate(25deg);
    margin-left: 30px;
  }

  .present .order_present {
    padding: 60px 0 0;
  }

  .present .order_present .item .img_sub {
    gap: 33px;
    margin-top: 33px;
    margin-bottom: 33px;
  }

  .present .order_present .item .img_sub img {
    width: calc((100% - 20px) / 4);
  }

  .waterstand .inner {
    padding: 40px;
  }

  .waterstand .inner .ws_summary {
    padding: 40px;
    gap: 40px;
  }

  .waterstand .inner .ws_summary h2 {
    font-size: 2rem;
  }

  .waterstand .inner .ws_summary h2 .sub {
    font-size: 1.4rem;
  }

  .waterstand .inner .ws_summary .img_ws {
    flex-direction: row;
    gap: 40px;
  }

  .waterstand .inner .ws_summary .img_ws .item {
    width: calc((100% - 40px) / 2);
  }

  .guidance .txt {
    text-align: center;
    width: 100%;
  }

  .guidance .item .list {
    width: 500px;
  }
}

@media only screen and (min-width: 900px) {
  .present .order_present {
    padding: 60px 0 150px;
  }

  .present .order_present .item .img_sub img {
    max-width: 200px;
  }


}