/* ---------------------
  common
--------------------- */
.tab {
  display: none;
}
@media screen and (max-width: 834px) {
  .tab {
    display: block;
  }
}

.fwsb {
  font-weight: 600;
}

.lh-1_75 {
  line-height: 1.75;
}

.f30 {
  font-size: 3rem;
}
@media screen and (max-width: 600px) {
  .f30 {
    font-size: 6vw;
  }
}

@media screen and (max-width: 500px) {
  .f42 {
    font-size: 2.5rem;
  }
}

.f50 {
  font-size: 5rem;
}
@media screen and (max-width: 834px) {
  .f50 {
    font-size: 4rem;
  }
}
@media screen and (max-width: 500px) {
  .f50 {
    font-size: 2.5rem;
  }
}

.fc-blue {
  color: #01184d;
}

.js-scroll {
  overflow-x: hidden;
  white-space: nowrap;
  width: 100%;
}

/* ---------------------
  materiality
--------------------- */
.mate-intro {
  padding-bottom: 14rem;
}
@media screen and (max-width: 834px) {
  .mate-intro {
    padding-bottom: 5rem;
  }
}
.mate-intro__flex {
  margin-bottom: 12.5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  gap: 3rem;
}
@media screen and (max-width: 1100px) {
  .mate-intro__flex {
    margin-bottom: 8rem;
    -webkit-box-direction: normal;
    -webkit-box-orient: horizontal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
@media screen and (max-width: 834px) {
  .mate-intro__flex {
    margin-bottom: 5rem;
    gap: 1rem;
  }
}
.mate-intro__flex .f50 {
  min-width: fit-content;
  letter-spacing: -4px;
}
@media screen and (max-width: 834px) {
  .mate-intro__flex .f50 {
    line-height: 1.3;
  }
}
.mate-intro__flex .c-txt {
  max-width: 764px;
}
@media screen and (max-width: 1100px) {
  .mate-intro__flex .c-txt {
    max-width: 100%;
  }
}
@media screen and (max-width: 834px) {
  .mate-intro .f32 {
    line-height: 1.3;
  }
}
.mate-intro__img {
  margin-top: 3.5rem;
}
@media screen and (max-width: 834px) {
  .mate-intro__img {
    margin-top: 2rem;
  }
}

.mate-posi {
  padding: 14rem 0;
  background-color: #f7f7f7;
  overflow: hidden;
}
@media screen and (max-width: 834px) {
  .mate-posi {
    padding: 5rem 0;
  }
}
.mate-posi .f42 {
  margin: 2.7rem 0 4rem;
}
@media screen and (max-width: 834px) {
  .mate-posi .f42 {
    margin: 2rem 0;
  }
}
@media screen and (max-width: 834px) {
  .mate-posi .c-txt br {
    display: none;
  }
}
.mate-posi__img {
  margin-top: 6rem;
}
@media screen and (max-width: 834px) {
  .mate-posi__img {
    margin-top: 3rem;
    width: 110%;
  }
}
@media screen and (max-width: 450px) {
  .mate-posi__img {
    width: 130%;
  }
}

.mate-comit {
  margin-top: 14rem;
}
@media screen and (max-width: 834px) {
  .mate-comit {
    margin-top: 5rem;
  }
}
.mate-comit .f42 {
  margin: 2.7rem 0 4.5rem;
}
@media screen and (max-width: 834px) {
  .mate-comit .f42 {
    margin: 2rem 0;
  }
}
.mate-comit__ttl {
  margin-top: 6rem;
  position: relative;
}
@media screen and (max-width: 834px) {
  .mate-comit__ttl {
    margin-top: 3rem;
  }
}
.mate-comit__ttl::before {
  position: absolute;
  content: "";
  width: calc(100% - (9em + 3rem));
  height: 1px;
  top: 50%;
  right: 0;
  background-color: #000;
}
@media screen and (max-width: 834px) {
  .mate-comit__ttl::before {
    width: calc(100% - (9em + 2rem));
  }
}
.mate-comit__tb {
  margin-top: 4rem;
  width: 100%;
  font-weight: 500;
}
@media screen and (max-width: 900px) {
  .mate-comit__tb {
    display: block;
  }
  .mate-comit__tb .pc {
    display: none;
  }
  .mate-comit__tb .sp {
    display: block;
  }
  .mate-comit__tb .sp:has(.mate-comit__th02-02, .mate-comit__th02-03) {
    margin-top: 2rem;
  }
}
@media screen and (max-width: 834px) {
  .mate-comit__tb {
    margin-top: 2rem;
  }
}
.mate-comit__tb th, .mate-comit__tb td {
  padding: 0;
  border: 1rem solid #fff;
}
@media screen and (max-width: 900px) {
  .mate-comit__tb th, .mate-comit__tb td {
    display: block;
    border-width: 0;
  }
}
.mate-comit__th01 {
  font-size: 1.8rem;
  color: #fff;
}
@media screen and (max-width: 900px) {
  .mate-comit__th01 {
    width: 100%;
    font-size: 1.6rem;
  }
}
.mate-comit__th01:first-of-type {
  min-width: 15.8rem;
}
@media screen and (min-width: 901px) {
  .mate-comit__th01:nth-of-type(2), .mate-comit__th01:nth-of-type(3) {
    width: 35rem;
  }
}
@media screen and (min-width: 901px) {
  .mate-comit__th01:last-of-type {
    width: 20rem;
  }
}
.mate-comit__th01 span {
  display: block;
  padding: 1.6rem 1rem;
  width: 100%;
  height: 100%;
  background-color: #01184d;
  border-radius: 5px;
  -webkit-border-radius: 5px;
}
@media screen and (max-width: 900px) {
  .mate-comit__th01 span {
    padding: 1.4rem 1rem;
    border-radius: 0;
    -webkit-border-radius: 0;
  }
}
.mate-comit__th02 {
  font-size: 2.4rem;
}
@media screen and (max-width: 834px) {
  .mate-comit__th02 {
    font-size: 2rem;
  }
}
.mate-comit__th02 span {
  padding: 5.8rem 1rem;
  display: block;
  border-radius: 5px;
  -webkit-border-radius: 5px;
}
@media screen and (max-width: 900px) {
  .mate-comit__th02 span {
    padding: 2rem 1rem;
    border-radius: 5px 5px 0 0;
    -webkit-border-radius: 5px 5px 0 0;
  }
}
.mate-comit__th02-01 span {
  color: #156da0;
  background-color: #d2edfc;
}
.mate-comit__th02-02 span {
  color: #09478c;
  background-color: #dbe8f6;
}
.mate-comit__th02-03 span {
  color: #0ab9e9;
  background-color: #e2f7fd;
}
.mate-comit__td {
  position: relative;
  line-height: 2;
}
@media screen and (max-width: 1200px) {
  .mate-comit__td br {
    display: none;
  }
}
.mate-comit__td:not(:last-of-type)::before {
  position: absolute;
  content: "\f1df";
  font-family: "Material Symbols Outlined";
  font-size: 4.2rem;
  color: #01184d;
  font-weight: 400;
  top: 50%;
  right: -0.6em;
  transform: translateY(-50%);
  z-index: 1;
}
@media screen and (max-width: 900px) {
  .mate-comit__td:not(:last-of-type)::before {
    display: none;
  }
}
.mate-comit__td span {
  width: 100%;
  height: 14rem;
  padding: 2rem 3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  background-color: #f7f7f7;
  border-radius: 5px;
  -webkit-border-radius: 5px;
}
@media screen and (max-width: 900px) {
  .mate-comit__td span {
    height: auto;
    display: block;
    padding: 1.6rem 2rem;
    text-align: center;
    border-radius: 0;
    -webkit-border-radius: 0;
  }
}
@media screen and (max-width: 450px) {
  .mate-comit__td span {
    text-align: left;
  }
}
.mate-comit__td:last-of-type span {
  padding-top: 3rem;
  display: block;
}
@media screen and (max-width: 900px) {
  .mate-comit__td:last-of-type span {
    padding-top: 1.6rem;
    text-align: center;
    border-radius: 0 0 5px 5px;
    -webkit-border-radius: 0 0 5px 5px;
  }
}
.mate-comit__td strong {
  font-weight: 500;
  line-height: 1;
}
.mate-comit .c-btn {
  margin: 6rem auto 0;
  max-width: 44rem;
  font-weight: 500;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (min-width: 835px) {
  .mate-comit .c-btn {
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 834px) {
  .mate-comit .c-btn {
    margin-top: 3rem;
  }
}