@charset "utf-8";
/* ----------------------------------------
共通
---------------------------------------- */
.common-area {
  padding: 0 6rem;
}
.common-box {
  max-width: 118rem;
  margin: 0 auto;
}
.tab-title {
  font-size: 3.2rem;
  text-align: center;
  line-height: 1.3;
  margin: 0 0 5rem;
}
.tab-title.mb {
  margin: 0 0 3rem;
}
/* JD型 */
.JD-tab-title {
  font-size: 3.2rem;
  text-align: center;
  line-height: 1.3;
  margin: 0 0 5rem;
}
.JD-tab-title.mb {
  margin: 0 0 3rem;
}
/* ----------------------------------------
.method-area
---------------------------------------- */
.method-area {
  background-color: #fff;
  margin: 7rem 0;
}
.method-text {
  font-size: 2.1rem;
  font-weight: bold;
  line-height: 2;
  margin: 0 0 2rem;
}
/* .method-notes {
  font-size: 1.6rem;
  line-height: 2;
  text-align: center;
  margin: 0 0 3rem;
} */
.method-area picture {
  text-align: center;
  border: 0.4rem solid #e9ecee;
  padding: 4rem 1rem 3rem;
  margin: 0 0 3rem;
}
.method-area picture img {
  max-width: 98rem;
  width: 100%;
  margin: 0 auto;
}
.method-mintext {
  font-size: 1.6rem;
  line-height: 2;
}
/* ----------------------------------------
.tab-area
---------------------------------------- */
.tab-list {
  display: flex;
  border-image: linear-gradient(#e9ecee 0 0) fill 0 / 0 / 0 100vw;
  padding: 12rem 0 0;
  gap: 0.6rem;
}
.tab-list li {
  cursor: pointer;
  width: 50%;
}
.tab-list li a {
  display: flex;
  justify-content: center;
  align-items: baseline;
  font-size: 1.8rem;
  font-weight: bold;
  padding: 2.15rem 0;
  background-color: #f6f8fa;
  border-radius: 0.4rem 0.4rem 0 0;
  position: relative;
  z-index: 0;
  transition: all 0.12s ease-out;
}
.tab-list li.t-mdq a::before {
  content: "";
  position: absolute;
  bottom: -1.7rem;
  left: 50%;
  transform: translate(-50%, 0);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 1.7rem 1rem 0 1rem;
  border-color: #4099de transparent transparent transparent;
  transition: all 0.12s ease-out;
  display: none;
}
.tab-list :is(li.t-mdq.active a, li.t-mdq.hover a) {
  color: #fff;
  background-color: #4099de;
}
.tab-list li.t-mdq.active a::before {
  display: block;
}
.tab-list li.t-mdc a::before {
  content: "";
  position: absolute;
  bottom: -1.7rem;
  left: 50%;
  transform: translate(-50%, 0);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 1.7rem 1rem 0 1rem;
  border-color: #99cc00 transparent transparent transparent;
  transition: all 0.12s ease-out;
  display: none;
}
.tab-list :is(li.t-mdc.active a, li.t-mdc.hover a) {
  color: #fff;
  background-color: #99cc00;
}
.tab-list li.t-mdc.active a::before {
  display: block;
}
.tab-list li a span {
  font-size: 3.2rem;
}
.branch-topic {
  margin: 6rem 0 0;
}
/************************************************ JD型のCSS ここから */
/* ----------------------------------------
JD型のCSS
.model-area
---------------------------------------- */
.JD-model-area {
  display: flex;
  align-items: center;
  gap: 6rem;
  margin: 0 0 7rem;
}
.JD-model-box {
  width: 50%;
}
.JD-model-box figure {
  border: 1px solid #e9ecee;
}
.JD-model-subtitle {
  font-size: 1.6rem;
  line-height: 1.3;
}
.JD-model-title {
  font-size: 3.6rem;
  color: #4099de;
  font-weight: bold;
  line-height: 1;
  margin: 0 0 2rem;
}
.JD-model-title span {
  font-size: 8rem;
  line-height: 1;
  margin: 0 0 0.5rem;
}
.JD-model-text {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.5;
  margin: 0 0 2.5rem;
}
.JD-model-table {
  width: 100%;
  border-left: 1px solid #e5e8eb;
  border-top: 1px solid #e5e8eb;
}
.JD-model-table th,
.JD-model-table td {
  border-bottom: 1px solid #e5e8eb;
  border-right: 1px solid #e5e8eb;
  font-size: 1.4rem;
  line-height: 1.3;
  height: 5rem;
  vertical-align: middle;
  padding: 0.5rem 2rem;
}
.JD-model-table th {
  background-color: #e6f0f7;
  width: 40%;
  font-weight: bold;
}
.JD-model-table td {
  background-color: #fff;
  width: 60%;
}
/* ----------------------------------------
JD型のCSS
.sludge-area
---------------------------------------- */
.JD-sludge-area {
  padding: 6rem 0 10rem;
  border-image: linear-gradient(#e6f0f7 0 0) fill 0 / 0 / 0 100vw;
}
.JD-sludge-box {
  padding: 6rem;
  background-color: #fff;
}
.JD-sludge-title {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2.4rem;
  line-height: 1.3;
  font-weight: bold;
  color: #fff;
  height: 6.5rem;
  background-color: #4099de;
  margin: 0 0 2.5rem;
}
.JD-sludge-subtitle {
  font-size: 2.1rem;
  line-height: 1.3;
  font-weight: bold;
  color: #816021;
  margin: 0 0 1.5rem;
}
.JD-sludge-subtitle.vts {
  color: #0a52a8;
}
.JD-sludge-lot {
  padding: 4rem;
  background-color: #fbf8f1;
  margin: 0 0 4rem;
}
.JD-sludge-model {
  font-size: 2.1rem;
  line-height: 1.3;
  font-weight: bold;
  text-align: center;
  color: #e60020;
  margin: 0 0 1.5rem;
}
.JD-sludge-model span {
  font-size: 3.6rem;
}
.JD-sludge-list {
  display: flex;
  gap: 4rem;
}
.JD-sludge-list li {
  width: 50%;
}
.JD-sludge-text {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8rem;
  font-weight: bold;
  color: #fff;
  height: 6rem;
  background-color: #4099de;
}
.JD-sludge-text sup {
  font-size: 60%;
}
.JD-sludge-notes {
  display: flex;
  font-size: 1.2rem;
  line-height: 1.3;
  margin: 1.5rem 0 0;
}
.JD-sludge-notes::before {
  content: "※";
}
/* ----------------------------------------
JD型のCSS
.large-area
---------------------------------------- */
.JD-large-area {
  padding: 6rem 0 8rem;
  background-color: #fff;
}
.JD-large-list {
  display: flex;
  gap: 5rem;
}
.JD-large-list li {
  width: 50%;
}
.JD-large-list li figure {
  max-width: 56rem;
}
.JD-large-title {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.3;
  color: #4099de;
  margin: 0 0 2.5rem;
}
.JD-large-text {
  font-size: 1.6rem;
  line-height: 2;
}
/* ----------------------------------------
JD型のCSS
.saving-area
---------------------------------------- */
.JD-saving-area {
  position: relative;
  z-index: 0;
  padding: 8rem 0;
}
.JD-saving-area::before {
  content: "";
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 100%;
  border-image: linear-gradient(#e6f0f7 0 0) fill 0 / 0 / 0 100vw;
  z-index: -1;
}
.JD-saving-list {
  display: flex;
}
.JD-saving-list li {
  width: calc(100% / 3);
  margin: 0 4rem 0 0;
}
.JD-saving-list li:last-child {
  margin: 0;
}
.JD-saving-box {
  background-color: #fff;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  width: 100%;
  aspect-ratio: 1 / 1;
}
.JD-saving-box figure img {
  width: 14rem;
  height: auto;
}
.JD-saving-en {
  font-size: 3.2rem;
  text-align: center;
  font-weight: bold;
  color: #4099de;
  margin: 2.5rem 0 0;
}
.JD-saving-ja {
  font-size: 1.8rem;
  text-align: center;
  font-weight: bold;
  margin: 1.5rem 0 0;
}
.JD-saving-text {
  font-size: 1.6rem;
  line-height: 2;
  margin: 3.5rem 0 0;
  letter-spacing: 0.15rem;
}
@media (max-width: 1200px) and (min-width: 768px) {
  .JD-saving-box figure img {
    width: 10rem;
  }
  .JD-saving-en {
    font-size: 2.8rem;
    margin-top: 2rem;
  }
  .JD-saving-ja {
    font-size: 1.6rem;
    margin-top: 1rem;
  }
  .JD-saving-text {
    font-size: 1.4rem;
    line-height: 2;
    margin-top: 3rem;
  }
}
.JD-saving-text span {
  font-weight: bold;
  background-color: #ffff00;
}
/* ----------------------------------------
JD型のCSS
.strength-area
---------------------------------------- */
.JD-strength-area {
  padding: 7rem 0 6rem;
}
.JD-strength-list {
  display: flex;
  gap: 6rem;
}
.JD-strength-list li {
  width: 50%;
}
.JD-strength-list li figure {
  margin: 0 0 1.5rem;
}
.JD-strength-subtitle {
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.3;
  margin: 0 0 1.5rem;
}
.JD-strength-text {
  font-size: 1.6rem;
  line-height: 2;
}
/* ----------------------------------------
JD型のCSS
.structure-area
---------------------------------------- */
.JD-structure-area {
  background-color: #f6f8fa;
  padding: 6rem;
  margin: 0 0 6rem;
}
.JD-structure-title {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2.4rem;
  line-height: 1.3;
  color: #fff;
  font-weight: bold;
  height: 6.5rem;
  background-color: #4099de;
  margin: 0 0 4rem;
}
.JD-structure-area figure {
  text-align: center;
}
.JD-structure-area figure img {
  width: 54rem;
  height: auto;
}
.JD-structure-list {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4rem;
}
.JD-structure-list li figure {
  margin: 0 0 1.5rem;
}
.JD-structure-list li figure.s-border {
  border: 1px solid #e9ecee;
}
.JD-structure-subtitle {
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 1.3;
  margin: 0 0 1rem;
  color: #4099de;
}
.JD-structure-subtitle span {
  font-size: 1.4rem;
}
.JD-structure-text {
  font-size: 1.4rem;
  line-height: 2;
}
/************************************************ JD型のCSS ここまで */