@import url("global.css");
.introduction {
  position: relative;
  z-index: 1;
  clip-path: inset(0);
  margin-bottom: 60px;
}
.introduction .wrapper {
  container-type: inline-size;
}
.introduction .main {
  color: #FFF;
  padding-block: 100px;
  max-width: 50%;
}
@container (width <= 1320px) {
  .introduction .main {
    max-width: 54%;
  }
}
.introduction .main .catch {
  margin-bottom: 25px;
  line-height: 1.5;
  font-weight: 700;
  font-size: clamp(24px, 3.3vw, 36px);
}
.introduction .main .text {
  text-align: justify;
  font-size: 1.0625em;
}
.introduction .main .text > p + p {
  margin-top: 1em;
}
.introduction .bg {
  position: fixed;
  z-index: -1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100svh;
}
.introduction .bg figure {
  width: 100%;
  height: 100%;
  position: relative;
}
.introduction .bg figure::before {
  content: "";
  position: absolute;
  z-index: 0;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(96, 72, 26, 0.63);
  mix-blend-mode: multiply;
}

#bodyarea {
  counter-reset: listnum 0;
}

.section {
  margin-top: 110px;
  counter-increment: listnum 1;
  position: relative;
}
.section::before {
  content: "";
  position: absolute;
  left: 10px;
  right: 0;
  top: 0;
  height: 1px;
  background-color: #262626;
}
.section .sec_inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.section .sec_inner .titlebox {
  flex-shrink: 0;
  width: 36%;
  padding-right: 4vw;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  display: flex;
}
.section .sec_inner .titlebox::before {
  content: "0" counter(listnum);
  display: flex;
  justify-content: center;
  align-items: center;
  padding-inline: 10px;
  color: #FFF;
  background-color: #262626;
  -webkit-border-top-left-radius: var(--radius-small);
  border-top-left-radius: var(--radius-small);
  -webkit-border-bottom-left-radius: var(--radius-small);
  border-bottom-left-radius: var(--radius-small);
  overflow: hidden;
  font-family: "Barlow Semi Condensed", "LINE Seed JP", sans-serif;
  font-weight: 600;
  font-size: clamp(24px, 2.1vw, 30px);
}
.section .sec_inner .titlebox .sec_title {
  padding: 30px 0 25px 1.5vw;
}
.section .sec_inner .titlebox .sec_title span {
  display: block;
  line-height: 1.3;
  font-weight: 700;
}
.section .sec_inner .titlebox .sec_title span.title {
  font-size: clamp(21px, 2.5vw, 36px);
}
.section .sec_inner .titlebox .sec_title span.small {
  font-size: clamp(14px, 1.6vw, 20px);
}
.section .sec_inner .sec_body {
  padding-top: 40px;
  width: 100%;
}
.section .sec_inner .sec_body figure img.round {
  -webkit-border-radius: var(--radius-small);
  border-radius: var(--radius-small);
  overflow: hidden;
}
.section .sec_inner .sec_body .block_title {
  line-height: 1.5;
  margin-bottom: 15px;
  font-weight: 700;
  font-size: clamp(18px, 2.1vw, 25px);
}
.section .sec_inner .sec_body .text {
  text-align: justify;
}
.section .sec_inner .sec_body .text > p + p {
  margin-top: 1em;
}
.section .sec_inner .sec_body .imgbox {
  margin-block: 1.5em;
}
.section .sec_inner .sec_body ul.list li + li {
  margin-top: 60px;
}
.section .sec_inner .sec_body ul.list li .item_cnt .ph {
  flex-shrink: 0;
  width: 355px;
}
.section .sec_inner .sec_body ul.list li .item_cnt:has(.ph) {
  display: flex;
}
.section .sec_inner .sec_body ul.list li .item_cnt:has(.ph) .text {
  width: 100%;
  padding-right: 40px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
.section .sec_inner .sec_body ul.list li .h {
  display: flex;
  align-items: center;
  column-gap: 10px;
  margin-bottom: 10px;
  font-weight: 700;
  font-size: clamp(16px, 1.9vw, 23px);
}
.section .sec_inner .sec_body ul.list li .h::before {
  content: "";
  width: 10px;
  height: 10px;
  display: block;
  border-radius: 50%;
  background-color: #D5501E;
}
.section .sec_inner .sec_body ul.list li .h span {
  display: block;
  width: fit-content;
}
.section .sec_inner .sec_body ul.list li .h span.min {
  font-size: 78%;
}
.section .sec_inner .sec_body ul.list li .h span.op {
  padding: 3px 8px;
  background-color: #A9A9A9;
  color: #FFF;
  -webkit-border-radius: var(--radius-small);
  border-radius: var(--radius-small);
  font-weight: 400;
  font-size: 13px;
}
.section .sec_inner .sec_body .moreview {
  margin-top: 30px;
}
.section .sec_inner .sec_body .moreview .more {
  margin-left: auto;
}

#sec_alc.section .sec_inner .sec_body ul.list {
  margin-top: 35px;
}
#sec_alc.section .sec_inner .sec_body ul.list li + li {
  margin-top: 40px;
  border-top: #777777 solid 1px;
  padding-top: 40px;
}
#sec_alc.section .sec_inner .sec_body ul.list li:last-child .item_cnt .ph {
  width: 240px;
}

#sec_aqua.section .sec_inner .sec_body .f_box {
  display: flex;
  justify-content: space-between;
}
#sec_aqua.section .sec_inner .sec_body .f_box .f_text {
  width: 100%;
  padding-right: 3vw;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
#sec_aqua.section .sec_inner .sec_body .f_box .f_ph {
  flex-shrink: 0;
  width: 240px;
}
#sec_aqua.section .sec_inner .sec_body #merit {
  margin-top: 10px;
}
#sec_aqua.section .sec_inner .sec_body #merit .merit_title {
  color: #D5501E;
  font-size: .93em;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 15px;
}
#sec_aqua.section .sec_inner .sec_body #merit .merit {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: 15px;
}
#sec_aqua.section .sec_inner .sec_body #merit .merit dl {
  background-color: #F8F5EE;
  padding: 20px 25px 30px;
  -webkit-border-radius: 4px;
  border-radius: 4px;
}
#sec_aqua.section .sec_inner .sec_body #merit .merit dl dt {
  display: flex;
  align-items: center;
  column-gap: 10px;
  font-size: 1.125em;
  font-weight: 700;
}
#sec_aqua.section .sec_inner .sec_body #merit .merit dl dt > small {
  display: block;
  font-size: 72%;
  color: #777777;
}
#sec_aqua.section .sec_inner .sec_body #merit .merit dl dd {
  text-align: justify;
  font-size: .93em;
}

#sec_tech.section .sec_inner .sec_body ul.list li:last-child .item_cnt:has(.ph) {
  flex-direction: row-reverse;
}

/* ------------------------------------------------------------------------------------------------------------------------

 Responsive-Breakpoint-1 ( 1600px )

------------------------------------------------------------------------------------------------------------------------ */
/* ------------------------------------------------------------------------------------------------------------------------

 Responsive-Breakpoint-2 ( 1300px )

------------------------------------------------------------------------------------------------------------------------ */
@media only screen and (max-width: 1300px) {
  .introduction .main {
    padding-block: 80px;
    max-width: 100%;
  }

  .section {
    margin-top: 80px;
  }
  .section .sec_inner .titlebox {
    width: 40%;
    padding-right: 3vw;
  }
  .section .sec_inner .titlebox .sec_title {
    padding: 25px 0 25px 1.5vw;
  }
  .section .sec_inner .sec_body {
    padding-top: 35px;
  }
  .section .sec_inner .sec_body ul.list li + li {
    margin-top: 60px;
  }
  .section .sec_inner .sec_body ul.list li .item_cnt .ph {
    margin: 1.5em auto;
  }
  .section .sec_inner .sec_body ul.list li .item_cnt:has(.ph) {
    display: block;
  }
  .section .sec_inner .sec_body ul.list li .item_cnt:has(.ph) .text {
    padding-right: 0;
  }
  .section .sec_inner .sec_body ul.list li .h {
    column-gap: 8px;
  }
  .section .sec_inner .sec_body ul.list li .h::before {
    width: 8px;
    height: 8px;
  }
  .section .sec_inner .sec_body ul.list li .h span.op {
    padding: 1px 8px;
    font-size: 11px;
  }
  .section .sec_inner .sec_body .moreview {
    margin-top: 25px;
  }

  #sec_alc.section .sec_inner .sec_body ul.list {
    margin-top: 35px;
  }
  #sec_alc.section .sec_inner .sec_body ul.list li + li {
    margin-top: 30px;
    padding-top: 35px;
  }

  #sec_aqua.section .sec_inner .sec_body .f_box {
    display: block;
  }
  #sec_aqua.section .sec_inner .sec_body .f_box .f_text {
    padding-right: 0;
  }
  #sec_aqua.section .sec_inner .sec_body .f_box .f_ph {
    margin: 1.5em auto;
  }
  #sec_aqua.section .sec_inner .sec_body #merit {
    margin-top: 20px;
  }
  #sec_aqua.section .sec_inner .sec_body #merit .merit {
    display: block;
  }
  #sec_aqua.section .sec_inner .sec_body #merit .merit dl + dl {
    margin-top: 15px;
  }
}
/* ------------------------------------------------------------------------------------------------------------------------

 Responsive-Breakpoint-3 ( 644px )

------------------------------------------------------------------------------------------------------------------------ */
@media only screen and (max-width: 644px) {
  .introduction {
    margin-bottom: 50px;
  }
  .introduction .main {
    padding-block: 65px;
  }
  .introduction .main .catch {
    font-size: min(5vw,22px);
  }

  .section {
    margin-top: 65px;
  }
  .section .sec_inner {
    display: block;
  }
  .section .sec_inner .titlebox {
    width: 100%;
    padding: 0;
  }
  .section .sec_inner .titlebox .sec_title {
    padding: 20px 0 15px 3vw;
  }
  .section .sec_inner .sec_body {
    padding-top: 20px;
  }
  .section .sec_inner .sec_body .imgbox {
    margin-block: 1.2em;
  }
  .section .sec_inner .sec_body ul.list li + li {
    margin-top: 30px;
  }
  .section .sec_inner .sec_body ul.list li .item_cnt .ph {
    margin-block: 1.2em;
    max-width: 210px;
  }
  .section .sec_inner .sec_body ul.list li .h {
    column-gap: 6px;
  }
  .section .sec_inner .sec_body ul.list li .h::before {
    width: 6px;
    height: 6px;
  }
  .section .sec_inner .sec_body ul.list li .h span.min {
    font-size: 85%;
  }
  .section .sec_inner .sec_body ul.list li .h span.op {
    padding: 0 5px;
    font-size: 11px;
  }
  .section .sec_inner .sec_body .moreview {
    margin-top: 20px;
  }

  #sec_alc.section .sec_inner .sec_body ul.list {
    margin-top: 35px;
  }
  #sec_alc.section .sec_inner .sec_body ul.list li + li {
    margin-top: 20px;
    padding-top: 25px;
  }
  #sec_alc.section .sec_inner .sec_body ul.list li:last-child .item_cnt .ph {
    max-width: 210px;
  }

  #sec_aqua.section .sec_inner .sec_body .f_box .f_ph {
    margin-block: 1.2em;
    max-width: 210px;
  }
  #sec_aqua.section .sec_inner .sec_body #merit .merit_title {
    margin-bottom: 20px;
  }
  #sec_aqua.section .sec_inner .sec_body #merit .merit dl {
    padding: 15px 15px 20px;
  }
  #sec_aqua.section .sec_inner .sec_body #merit .merit dl dt {
    column-gap: 6px;
  }
  #sec_aqua.section .sec_inner .sec_body #merit .merit dl dt > small {
    font-size: 75%;
  }
}