.petrochemical-strengths {
  background: #fff;
  padding-top: 9.6rem;
  padding-bottom: 9.6rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-strengths {
    padding: 6.4rem 2rem;
  }
}
.petrochemical-strengths-navi {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-left: -0.6rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-strengths-navi {
    margin-left: 0;
    margin-top: -1.6rem;
  }
}
.petrochemical-strengths-navi__img {
  overflow: hidden;
  display: block;
}
.petrochemical-strengths-navi__link {
  width: calc(33.333% - 0.6rem);
  margin-left: 0.6rem;
  position: relative;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .petrochemical-strengths-navi__link {
    width: 100%;
    margin-left: 0;
    margin-top: 1.6rem;
  }
}
@media screen and (min-width: 768px) {
  .petrochemical-strengths-navi__link:hover img {
    -webkit-transform: scale(1.05);
            transform: scale(1.05);
  }
}
.petrochemical-strengths-navi__link p {
  font-size: 1.6rem;
  font-weight: 500;
  padding: 2rem;
  text-align: center;
  background: #F7F7F8;
}
@media screen and (max-width: 767px) {
  .petrochemical-strengths-navi__link p {
    font-size: 1.3rem;
    padding: 1.6rem 0;
  }
}
.petrochemical-strengths-navi__link p .en {
  display: block;
  color: #107AF2;
  font-size: 1.8rem;
  font-weight: 600;
  line-height: 1;
  margin-bottom: 1rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-strengths-navi__link p .en {
    font-size: 1.5rem;
  }
}
.petrochemical-strengths-navi__link p .small {
  font-size: 1.4rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-strengths-navi__link p .small {
    font-size: 1.3rem;
  }
}
.petrochemical-strengths-navi__link img {
  position: relative;
  z-index: 1;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.petrochemical-strengths__lead {
  margin-top: 4.8rem;
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-strengths__lead {
    font-size: 1.3rem;
  }
}

@media screen and (max-width: 767px) {
  .petrochemical-point-ttl {
    padding: 0 2rem;
  }
}
.petrochemical-point-ttl__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-bottom: 4rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-ttl__inner {
    padding-bottom: 4rem;
  }
}
.petrochemical-point-ttl__num {
  width: 8rem;
  position: relative;
  padding-bottom: 2.5rem;
  color: #107AF2;
  font-size: 1.8rem;
  font-weight: 600;
  font-family: var(--font_en);
  text-align: center;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-ttl__num {
    width: 3.3rem;
    font-size: 1rem;
    padding-bottom: 0.6rem;
  }
}
.petrochemical-point-ttl__num span {
  display: block;
  font-size: 4.1rem;
  font-weight: 600;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-ttl__num span {
    font-size: 2.4rem;
  }
}
.petrochemical-point-ttl__num:after {
  content: "";
  width: 100%;
  height: 1px;
  background: -webkit-gradient(linear, left top, left bottom, from(#107af2), color-stop(54.39%, #107af2), to(#15b874));
  background: linear-gradient(#107af2 0%, #107af2 54.39%, #15b874 100%);
  position: absolute;
  left: 0;
  bottom: 0;
}
.petrochemical-point-ttl__txt {
  color: #0D2D4D;
  font-size: 3.2rem;
  font-weight: 500;
  padding-left: 8rem;
  width: calc(100% - 8rem);
}
@media screen and (max-width: 767px) {
  .petrochemical-point-ttl__txt {
    font-size: 1.8rem;
    padding-left: 2.2rem;
    width: calc(100% - 3.3rem);
  }
}
.petrochemical-point-head {
  margin-bottom: 6.4rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-head {
    margin-bottom: 4rem;
  }
}
.petrochemical-point-body__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-body__inner {
    padding: 0 2rem;
  }
}
.petrochemical-point-body p {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-body p {
    font-size: 1.3rem;
  }
}
.petrochemical-point-body__txt {
  width: 70%;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-body__txt {
    width: 100%;
  }
}
.petrochemical-point-body__img {
  width: 30%;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-body__img {
    width: 100%;
  }
}

.petrochemical-point-01 {
  padding-bottom: 9rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-01 {
    padding-bottom: 5.8rem;
  }
}
@media screen and (max-width: 767px) {
  .petrochemical-point-01 .point01_img_01 {
    width: 20.5rem;
    display: block;
    margin: 3rem auto;
  }
}

.petrochemical-point-02 {
  padding-bottom: 15rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-02 {
    padding-bottom: 5.8rem;
  }
}

.petrochemical-point-03 {
  padding-bottom: 12rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-point-03 {
    padding-bottom: 5.8rem;
  }
}

@media screen and (max-width: 767px) {
  .petrochemical-products {
    padding: 0 2rem;
  }
}
.petrochemical-products__navi {
  padding-bottom: 8rem;
}
.petrochemical-products__navi-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 2rem 4rem 2rem 1rem;
  border-bottom: 1px solid #D5D5D5;
}
@media screen and (max-width: 767px) {
  .petrochemical-products__navi-item {
    padding: 2rem 2rem 2rem 0;
  }
}
.petrochemical-products__navi-item p {
  font-size: 1.6rem;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .petrochemical-products__navi-item p {
    font-size: 1.3rem;
    line-height: 1.5384615385;
  }
}
.petrochemical-products__navi-item ul li {
  margin-left: 6.5rem;
  display: inline-block;
  font-size: 1.6rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-products__navi-item ul li {
    font-size: 1.3rem;
    margin-left: 1.6rem;
  }
}
.petrochemical-products__navi-item ul li:first-child {
  margin-left: 0;
}
.petrochemical-products__navi-item ul li a {
  font-size: 100%;
  position: relative;
  padding-right: 2rem;
  display: block;
}
@media screen and (max-width: 767px) {
  .petrochemical-products__navi-item ul li a {
    padding-right: 1.5rem;
  }
}
.petrochemical-products__navi-item ul li a:before {
  content: "";
  width: 0.85rem;
  height: 0.6rem;
  background: url(/assets/images/common/arrow_d.png) 0 0 no-repeat;
  background-size: 100% auto;
  position: absolute;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.petrochemical-kixx-head {
  background: url(/assets/images/petrochemical/kixx_bg.jpg) center center no-repeat;
  background-size: cover;
  padding-top: 7rem;
  padding-bottom: 8rem;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-head {
    background: url(/assets/images/petrochemical/kixx_bg_sp.jpg) center center no-repeat;
    background-size: cover;
    padding: 5rem 2rem 3rem;
  }
}
.petrochemical-kixx-head__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.petrochemical-kixx-head__ttl {
  width: 100%;
  font-size: 2.8rem;
  font-weight: 500;
  margin-bottom: 4rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-head__ttl {
    font-size: 1.8rem;
    margin-bottom: 2.8rem;
  }
}
.petrochemical-kixx-head__txt {
  width: 46.666%;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-head__txt {
    width: 100%;
    margin-bottom: 3.8rem;
  }
}
.petrochemical-kixx-head__txt p {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-head__txt p {
    font-size: 1.3rem;
  }
}
.petrochemical-kixx-head__txt .note {
  margin-top: 1.5em;
  font-size: 1.4rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-head__txt .note {
    font-size: 1.2rem;
  }
}
.petrochemical-kixx-head__img {
  width: 46.666%;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-head__img {
    width: 100%;
  }
}
.petrochemical-kixx-body {
  padding-top: 11rem;
  padding-bottom: 10rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-body {
    padding: 7.5rem 2rem 5rem;
  }
}
.petrochemical-kixx-body__logo {
  width: 28.9rem;
  margin: 0 auto;
  margin-bottom: 7rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-body__logo {
    width: 13.3rem;
    margin-bottom: 4.8rem;
  }
}
.petrochemical-kixx-body__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.petrochemical-kixx-body__item {
  width: 46.666%;
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-body__item {
    position: relative;
    z-index: 2;
    width: 100%;
  }
}
@media screen and (max-width: 767px) {
  .petrochemical-kixx-body__item:last-of-type {
    margin-top: -2rem;
    z-index: 1;
  }
}

.petrochemical-oem {
  padding-bottom: 8rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-oem {
    padding: 0 2rem 5.6rem;
  }
}
.petrochemical-oem__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.petrochemical-oem__ttl {
  width: 100%;
  margin-bottom: 3rem;
  font-size: 2.2rem;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .petrochemical-oem__ttl {
    margin-bottom: 2.4rem;
    font-size: 1.6rem;
  }
}
.petrochemical-oem__txt {
  width: 60%;
}
@media screen and (max-width: 767px) {
  .petrochemical-oem__txt {
    width: 100%;
    margin-bottom: 4rem;
  }
}
.petrochemical-oem__txt p {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-oem__txt p {
    font-size: 1.3rem;
  }
}
.petrochemical-oem__txt p + p {
  margin-top: 1em;
}
.petrochemical-oem__img {
  margin-left: auto;
  width: 33.333%;
}
@media screen and (max-width: 767px) {
  .petrochemical-oem__img {
    width: 100%;
  }
}

@media screen and (max-width: 767px) {
  .petrochemical-bnr {
    padding: 0 2rem;
  }
}
.petrochemical-bnr__inner {
  border-top: 1px solid #D5D5D5;
  padding-top: 8.4rem;
  padding-bottom: 10rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-bnr__inner {
    padding-top: 5.6rem;
    padding-bottom: 5.8rem;
  }
}
.petrochemical-bnr__link {
  display: block;
  margin: 0 auto;
  max-width: 88rem;
}
.petrochemical-bnr__link p {
  margin-top: 2rem;
  line-height: 1;
  font-size: 1.6rem;
  font-weight: 700;
  display: inline-block;
  position: relative;
  padding-right: 2.3rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-bnr__link p {
    font-size: 1.3rem;
    padding-right: 1.7rem;
  }
}
.petrochemical-bnr__link p:after {
  content: "";
  width: 1.3rem;
  height: 1.3rem;
  background: url(/assets/images/common/icon-blank.png) 0 0 no-repeat;
  background-size: 100% auto;
  position: absolute;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media screen and (max-width: 767px) {
  .petrochemical-bnr__link p:after {
    width: 1rem;
    height: 1rem;
  }
}

.petrochemical-baseoil-head {
  background: url(/assets/images/petrochemical/baseoil_bg.jpg) center center no-repeat;
  background-size: cover;
  padding-top: 7rem;
  padding-bottom: 5.7rem;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-head {
    background: url(/assets/images/petrochemical/baseoil_bg_sp.jpg) center center no-repeat;
    background-size: cover;
    padding: 5rem 2rem;
  }
}
.petrochemical-baseoil-head__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.petrochemical-baseoil-head__ttl {
  width: 100%;
  font-size: 2.8rem;
  font-weight: 500;
  margin-bottom: 4rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-head__ttl {
    font-size: 1.8rem;
    margin-bottom: 2.8rem;
  }
}
.petrochemical-baseoil-head__txt {
  width: 46.666%;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-head__txt {
    width: 100%;
    margin-bottom: 3.8rem;
  }
}
.petrochemical-baseoil-head__txt p {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-head__txt p {
    font-size: 1.3rem;
  }
}
.petrochemical-baseoil-head__img {
  width: 46.666%;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-head__img {
    width: 100%;
  }
}
.petrochemical-baseoil-body {
  padding-top: 8rem;
  padding-bottom: 9rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body {
    padding: 4rem 2rem 6.5rem;
  }
}
.petrochemical-baseoil-body__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-bottom: 5.8rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__item {
    margin-bottom: 4rem;
  }
}
.petrochemical-baseoil-body__item:last-of-type {
  margin-bottom: 0;
}
.petrochemical-baseoil-body__item-head {
  width: 33.34%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__item-head {
    width: 100%;
    margin-bottom: 2.5rem;
  }
}
.petrochemical-baseoil-body__item-img {
  width: 40%;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__item-img {
    width: 7rem;
  }
}
.petrochemical-baseoil-body__item-ttl {
  width: 60%;
  padding-left: 3.5rem;
  color: #0D2D4D;
  font-size: 5.4rem;
  font-weight: 600;
  line-height: 1;
  font-family: var(--font_en);
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__item-ttl {
    width: calc(100% - 7rem);
    padding-left: 1rem;
    font-size: 2.4rem;
  }
}
.petrochemical-baseoil-body__item-ttl span {
  display: block;
  font-size: 2.4rem;
  margin-top: 1rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__item-ttl span {
    font-size: 1.1rem;
  }
}
.petrochemical-baseoil-body__item-txt {
  width: 66.66%;
  margin-left: auto;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__item-txt {
    width: 100%;
  }
}
.petrochemical-baseoil-body__item-txt p {
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__item-txt p {
    font-size: 1.3rem;
  }
}
.petrochemical-baseoil-body__product-ttl {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 4.8rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__product-ttl {
    font-size: 1.6rem;
    margin-bottom: 2.8rem;
  }
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__product-tblwrap {
    overflow: auto;
    margin-right: -2rem;
  }
}
.petrochemical-baseoil-body__product-tbl {
  width: 100%;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__product-tbl {
    width: 66.3rem;
  }
}
.petrochemical-baseoil-body__product-tbl col:nth-of-type(1) {
  width: 30.4%;
}
.petrochemical-baseoil-body__product-tbl col:nth-of-type(2) {
  width: 23%;
}
.petrochemical-baseoil-body__product-tbl col:nth-of-type(3) {
  width: 46.6%;
}
.petrochemical-baseoil-body__product-tbl th {
  background: #F7F7F8;
  text-align: center;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  padding: 2.4rem 0;
  border: 1px solid #CDCDCD;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__product-tbl th {
    font-size: 1.3rem;
    padding: 1.5rem 0;
  }
}
.petrochemical-baseoil-body__product-tbl td {
  border: 1px solid #CDCDCD;
  font-size: 1.6rem;
  padding: 2rem 0;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .petrochemical-baseoil-body__product-tbl td {
    font-size: 1.3rem;
    padding: 1.5rem 0;
  }
}
.petrochemical-baseoil-body__product-tbl td.td01 {
  font-weight: 700;
}
.petrochemical-baseoil-body__product-tbl td.td03 {
  text-align: left;
  padding-left: 5.4rem;
}

.petrochemical-solvent-head {
  background: url(/assets/images/petrochemical/solvent_bg.jpg) center center no-repeat;
  background-size: cover;
  padding-top: 7rem;
  padding-bottom: 6.5rem;
  color: #000000;
}
@media screen and (max-width: 767px) {
  .petrochemical-solvent-head {
    background: url(/assets/images/petrochemical/solvent_bg_sp.jpg) center center no-repeat;
    background-size: cover;
    padding: 5rem 2rem;
  }
}
.petrochemical-solvent-head__ttl {
  font-size: 2.8rem;
  font-weight: 500;
  margin-bottom: 4rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-solvent-head__ttl {
    font-size: 1.8rem;
    margin-bottom: 3rem;
  }
}
.petrochemical-solvent-head__txt p {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-solvent-head__txt p {
    font-size: 1.3rem;
  }
}
.petrochemical-solvent-body {
  padding-top: 5rem;
  padding-bottom: 10rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-solvent-body {
    padding: 4rem 2rem 8rem;
  }
}
.petrochemical-solvent-body__item {
  margin-bottom: 5.8rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-solvent-body__item {
    margin-bottom: 4rem;
  }
}
.petrochemical-solvent-body__item:last-of-type {
  margin-bottom: 0;
}
.petrochemical-solvent-body__item-ttl {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 2.4rem;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .petrochemical-solvent-body__item-ttl {
    font-size: 1.6rem;
  }
}
.petrochemical-solvent-body__item p {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-solvent-body__item p {
    font-size: 1.3rem;
  }
}

.petrochemical-other-head {
  background: url(/assets/images/petrochemical/other_bg.jpg) center center no-repeat;
  background-size: cover;
  padding-top: 7rem;
  padding-bottom: 6.5rem;
  color: #000000;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-head {
    background: url(/assets/images/petrochemical/other_bg_sp.jpg) center center no-repeat;
    background-size: cover;
    padding: 5rem 2rem;
  }
}
.petrochemical-other-head__ttl {
  font-size: 2.8rem;
  font-weight: 500;
  margin-bottom: 4rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-head__ttl {
    font-size: 1.8rem;
    margin-bottom: 3rem;
  }
}
.petrochemical-other-head__txt p {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-head__txt p {
    font-size: 1.3rem;
  }
}
.petrochemical-other-body {
  padding-top: 5rem;
  padding-bottom: 10rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-body {
    padding: 4rem 2rem 8rem;
  }
}
.petrochemical-other-body__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-left: -6rem;
  margin-top: -5.6rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-body__list {
    margin-left: -1.8rem;
    margin-top: -2.4rem;
  }
}
.petrochemical-other-body__item {
  width: calc(33.333% - 6rem);
  margin-left: 6rem;
  margin-top: 5.6rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-body__item {
    width: calc(50% - 1.8rem);
    margin-left: 1.8rem;
    margin-top: 2.4rem;
  }
}
.petrochemical-other-body__item dl {
  margin-top: 1.6rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-body__item dl {
    margin-top: 0.8rem;
  }
}
.petrochemical-other-body__item dl dt {
  font-size: 2.4rem;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-body__item dl dt {
    font-size: 1.6rem;
  }
}
.petrochemical-other-body__item dl dd {
  margin-top: 1.6rem;
  font-size: 1.6rem;
  line-height: 1.5;
}
@media screen and (max-width: 767px) {
  .petrochemical-other-body__item dl dd {
    margin-top: 1.2rem;
    font-size: 1.2rem;
  }
}

.petrochemical-contact {
  background: #F7F7F8;
  color: #0D2D4D;
  padding: 5.4rem 2rem 6.6rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-contact {
    padding: 4.8rem 4rem 7.8rem;
  }
}
.petrochemical-contact__inner {
  max-width: 104rem;
  margin: 0 auto;
}
.petrochemical-contact__ttl {
  font-weight: 700;
  font-size: 2rem;
  padding-bottom: 3.5rem;
  line-height: 1;
  border-bottom: 1px solid #C5C5C5;
  margin-bottom: 2rem;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__ttl {
    font-size: 1.8rem;
    padding-bottom: 1.8rem;
    margin-bottom: 2.4rem;
  }
}
.petrochemical-contact__body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__body {
    display: block;
    max-width: 30rem;
    margin: 0 auto;
  }
}
.petrochemical-contact__label {
  width: 6.3rem;
  height: 2.6rem;
  border: 1px solid #0D2D4D;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  justify-content: center;
  color: #0D2D4D;
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__label {
    border: none;
    width: 100%;
    height: auto;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
}
.petrochemical-contact__tel {
  margin-left: 2rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__tel {
    margin-left: 0;
    margin-bottom: 1rem;
  }
}
.petrochemical-contact__tel a {
  position: relative;
  font-size: 3.6rem;
  font-family: var(--font_en);
  font-weight: 500;
  color: #0D2D4D;
  padding-left: 3rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__tel a {
    width: 100%;
    height: 6rem;
    font-size: 2.4rem;
    border: 1px solid #0D2D4D;
    border-radius: 3rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding-left: 8.5rem;
  }
}
.petrochemical-contact__tel a:before {
  content: "";
  width: 2.16rem;
  height: 2.16rem;
  background: url(/assets/images/common/icon-tel.svg) 0 0 no-repeat;
  background-size: 100% auto;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__tel a:before {
    width: 1.76rem;
    height: 1.76rem;
    left: 5.35rem;
  }
}
.petrochemical-contact__fax {
  margin-left: 3.6rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__fax {
    margin-left: 0;
  }
}
.petrochemical-contact__fax span {
  position: relative;
  font-size: 3.6rem;
  font-family: var(--font_en);
  font-weight: 500;
  color: #0D2D4D;
  padding-left: 3rem;
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__fax span {
    width: 100%;
    height: 6rem;
    font-size: 2.4rem;
    border: 1px solid #0D2D4D;
    border-radius: 3rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding-left: 8.5rem;
  }
}
.petrochemical-contact__fax span:before {
  content: "";
  width: 2.6rem;
  height: 2.38rem;
  background: url(/assets/images/common/icon-fax.svg) 0 0 no-repeat;
  background-size: 100% auto;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media screen and (max-width: 767px) {
  .petrochemical-contact__fax span:before {
    width: 2rem;
    height: 1.84rem;
    left: 5.23rem;
  }
}