.material {
  background: -webkit-gradient(linear, left top, left bottom, from(#F7F7F7), color-stop(30%, #EFEFEF));
  background: linear-gradient(to bottom, #F7F7F7 0%, #EFEFEF 30%);
}
.material .l-main--material {
  background: url(/assets/images/material/bg_top.png) no-repeat center top;
  background-size: 100%;
}
@media screen and (max-width:767px) {
  .material .l-main--material {
    background: url(/assets/images/material/bg_top_sp.png) no-repeat center top;
    background-size: 100%;
  }
}
@media screen and (max-width:767px) {
  .material .l-main--material .l-inner {
    padding-left: 6.4vw;
    padding-right: 6.4vw;
  }
}
.material .l-container {
  padding-bottom: 0;
}
@media screen and (max-width:767px) {
  .material .l-container {
    padding-top: 18.6666666667vw;
  }
}

.block-mv {
  position: relative;
}
.block-mv .l-inner {
  max-width: 1600px;
  position: relative;
  min-height: 604px;
}
@media screen and (max-width: 1599px) {
  .block-mv .l-inner {
    min-height: auto;
  }
}
@media screen and (max-width:767px) {
  .block-mv .l-inner {
    min-height: auto;
  }
}
.block-mv__img {
  background: url(/assets/images/material/mv_img.jpg) no-repeat center top;
  background-size: cover;
  width: 800px;
  height: 480px;
  position: absolute;
  right: 0;
  top: -8px;
  border-top-left-radius: 5px;
  border-bottom-left-radius: 5px;
  z-index: 1;
}
@media screen and (max-width: 1120px) {
  .block-mv__img {
    width: 62.5vw;
    height: 42.8571428571vw;
  }
}
@media screen and (max-width:767px) {
  .block-mv__img {
    background: url(/assets/images/material/mv_img_sp.jpg) no-repeat center top;
    background-size: cover;
    position: relative;
    margin-bottom: 11.3333333333vw;
    width: 93.6vw;
    height: 58.6666666667vw;
    right: -6.4vw;
    border-top-left-radius: 1.3333333333vw;
    border-bottom-left-radius: 1.3333333333vw;
  }
}
.block-mv__info {
  padding-top: 165px;
  max-width: 1120px;
  margin: 0 auto;
}
@media screen and (max-width: 1120px) {
  .block-mv__info {
    padding: 126px 20px 0;
  }
}
@media screen and (max-width:767px) {
  .block-mv__info {
    padding: 17.3333333333vw 0 0 0;
  }
}
.block-mv__title {
  font-size: 7.2rem;
  font-family: "Jost", sans-serif;
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
  line-height: 1.2;
  letter-spacing: 0.02em;
  font-weight: normal;
}
@media screen and (max-width: 1120px) {
  .block-mv__title {
    font-size: 5.5357142857vw;
  }
}
@media screen and (max-width:767px) {
  .block-mv__title {
    font-size: 11.2vw;
    margin-bottom: 2.6666666667vw;
  }
}
.block-mv__txt {
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 266px;
  display: block;
  position: relative;
  z-index: 2;
  letter-spacing: -0.015em;
}
@media screen and (max-width: 1120px) {
  .block-mv__txt {
    margin-bottom: 23.75vw;
  }
}
@media screen and (max-width:767px) {
  .block-mv__txt {
    font-size: 3.4666666667vw;
    margin-bottom: 12vw;
    letter-spacing: 0.02em;
  }
}

.block-material {
  background: url(/assets/images/material/material_bg.png) no-repeat center top;
  background-size: 100%;
  padding: 0 0 140px;
  position: relative;
}
@media screen and (max-width:767px) {
  .block-material {
    background: url(/assets/images/material/material_bg_sp.png) no-repeat center top;
    background-size: 100%;
    margin: 2.6666666667vw 0 0;
    padding: 0 0 21.3333333333vw;
  }
}

.block-banner {
  text-align: center;
}
.block-banner__lead {
  font-size: 1.5rem;
  line-height: 2.6;
  margin-bottom: 32px;
  letter-spacing: 0.04em;
}
@media screen and (max-width:767px) {
  .block-banner__lead {
    font-size: 3.7333333333vw;
    margin-bottom: 11.3333333333vw;
    line-height: 2;
  }
}
.block-banner__txt {
  font-size: 1.5rem;
  margin-bottom: 17px;
  letter-spacing: 0.04em;
}
@media screen and (max-width:767px) {
  .block-banner__txt {
    font-size: 3.7333333333vw;
    margin-bottom: 3.0666666667vw;
    line-height: 2;
  }
}
.block-banner__link {
  display: inline-block;
  width: 400px;
  height: 120px;
  margin: 0 auto 62px;
}
@media screen and (max-width:767px) {
  .block-banner__link {
    width: 87.2vw;
    height: 26.1333333333vw;
    margin: 0 auto 10.6666666667vw;
  }
}
@media print, screen and (min-width:768px) {
  .block-banner__link:hover {
    opacity: 0.7;
  }
}

.block-anchor {
  border-top: 1px solid #D3D3D3;
  padding: 63px 0 158px;
}
@media screen and (max-width: 1599px) {
  .block-anchor {
    padding: 3.9375vw 0 9.875vw;
  }
}
.block-anchor.is-fixed {
  padding: 63px 0 210px;
}
@media screen and (max-width: 1599px) {
  .block-anchor.is-fixed {
    padding: 3.9375vw 0 13.125vw;
  }
}
@media screen and (max-width:767px) {
  .block-anchor.is-fixed {
    padding: 9.6vw 0 15.7333333333vw;
  }
}
@media screen and (max-width:767px) {
  .block-anchor {
    padding: 9.6vw 0 15.7333333333vw;
  }
}
.block-anchor__txt {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 47px;
  letter-spacing: 0.04em;
}
@media screen and (max-width:767px) {
  .block-anchor__txt {
    font-size: 3.7333333333vw;
    margin-bottom: 1.8666666667vw;
    line-height: 2;
  }
}
.block-anchor__wrap ul {
  margin: 0 -15px;
}
@media screen and (max-width: 1120px) {
  .block-anchor__wrap ul {
    margin: 0 -5px;
  }
}
@media screen and (max-width:767px) {
  .block-anchor__wrap ul {
    margin: 0 -2.5333333333vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
}
.block-anchor__wrap ul li {
  width: calc(100% - 30px);
  margin: 10px 15px 0;
}
@media screen and (max-width: 1120px) {
  .block-anchor__wrap ul li {
    font-size: 1.4rem;
    width: calc(100% - 10px);
    margin: 10px 5px 0;
  }
}
@media screen and (max-width:767px) {
  .block-anchor__wrap ul li {
    width: calc(50% - 5.066666vw);
    margin: 8vw 2.5333333333vw 0;
  }
}
@media screen and (max-width: 1120px) {
  .block-anchor__wrap ul li a:after {
    right: 5px;
  }
}
@media screen and (max-width:767px) {
  .block-anchor__wrap ul li a:after {
    right: 1.0666666667vw;
    width: 2.9333333333vw;
    height: 1.4666666667vw;
  }
}

.feature {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: -48px -20px 0;
}
@media screen and (max-width: 1120px) {
  .feature {
    margin-top: -3.5714285714vw;
  }
}
@media screen and (max-width:767px) {
  .feature {
    margin: 0;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.feature__item {
  width: calc(50% - 40px);
  margin: 0 20px;
  background: #fff;
  padding: 33px 40px;
  position: relative;
  border-radius: 5px;
}
@media screen and (max-width:767px) {
  .feature__item {
    width: 100%;
    margin: 0 0 4.2666666667vw;
    padding: 6vw 8vw 6.9333333333vw;
    border-radius: 0.6666666667vw;
  }
}
.feature__head {
  position: absolute;
  right: 0;
  top: 0;
  height: 123px;
}
@media screen and (max-width:767px) {
  .feature__head {
    height: 9.8666666667vw;
  }
}
.feature__head--merit {
  background: url(/assets/images/material/merit_txt.png) no-repeat right top;
  background-size: 100%;
  width: 223px;
}
@media screen and (max-width:767px) {
  .feature__head--merit {
    width: 35.8666666667vw;
  }
}
.feature__head--demerit {
  background: url(/assets/images/material/demerit_txt.png) no-repeat right top;
  background-size: 100%;
  width: 325px;
}
@media screen and (max-width:767px) {
  .feature__head--demerit {
    width: 52.1333333333vw;
  }
}
.feature__title {
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 25px;
}
@media screen and (max-width:767px) {
  .feature__title {
    font-size: 4.2666666667vw;
    margin-bottom: 3.0666666667vw;
  }
}
@media print, screen and (min-width:768px) {
  .feature__list {
    margin-left: 2px;
  }
}
.feature__list li {
  line-height: 2.2;
  letter-spacing: 0.1em;
}
@media screen and (max-width:767px) {
  .feature__list li {
    font-size: 3.7333333333vw;
    line-height: 1.9;
    letter-spacing: 0.02em;
  }
}

.block-media__item {
  margin-bottom: 160px;
}
@media screen and (max-width:767px) {
  .block-media__item {
    margin-bottom: 9.0666666667vw;
  }
}
@media print, screen and (min-width:768px) {
  .block-media__item:nth-of-type(6) {
    margin-bottom: 140px;
  }
  .block-media__item:nth-of-type(6) .feature {
    margin-top: -40px;
  }
}
@media screen and (max-width:767px) {
  .block-media__item:last-of-type {
    margin-bottom: 6.2666666667vw;
  }
}
.block-media__item.u-mb-40 {
  margin-bottom: 37px !important;
}
.block-media__item.u-mt-96 {
  margin-top: 96px;
}
@media screen and (max-width:767px) {
  .block-media__item.u-mt-96 {
    margin-top: 8vw;
  }
}

.block-product__banner {
  position: relative;
  border-radius: 5px;
  display: block;
  overflow: hidden;
}
@media screen and (max-width:767px) {
  .block-product__banner {
    border-radius: 0.6666666667vw;
  }
}
@media print, screen and (min-width:768px) {
  .block-product__banner:hover:before {
    opacity: 0.6;
  }
  .block-product__banner:hover img {
    -webkit-transform: scale(1.05);
            transform: scale(1.05);
  }
  .block-product__banner:hover .c-link__icon:after {
    -webkit-transform: translateX(-4px);
            transform: translateX(-4px);
  }
  .block-product__banner:hover .c-link__icon:before {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
    width: 42px;
    height: 42px;
    top: 3px;
    left: 3px;
  }
}
.block-product__banner:before {
  content: "";
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #000;
  opacity: 0.48;
  -webkit-transition: all 0.3s cubic-bezier(0.215, 0.61, 0.355, 1);
  transition: all 0.3s cubic-bezier(0.215, 0.61, 0.355, 1);
  z-index: 5;
  border-radius: 5px;
}
.block-product img {
  -webkit-transition: all 0.3s cubic-bezier(0.215, 0.61, 0.355, 1);
  transition: all 0.3s cubic-bezier(0.215, 0.61, 0.355, 1);
  -webkit-transform-origin: center center;
          transform-origin: center center;
  position: relative;
  z-index: 1;
  border-radius: 5px;
}
.block-product__title {
  font-size: 1.6rem;
  color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  z-index: 5;
}
@media screen and (max-width:767px) {
  .block-product__title {
    font-size: 3.7333333333vw;
  }
}
.block-product__title span {
  font-size: 4.8rem;
  font-family: "Jost", sans-serif;
}
@media screen and (max-width:767px) {
  .block-product__title span {
    display: none;
  }
}
.block-product__icon {
  position: absolute;
  right: 40px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  z-index: 5;
  pointer-events: none;
}
@media print, screen and (min-width:768px) {
  .block-product__icon {
    width: 48px;
    height: 48px;
  }
}
@media screen and (max-width:767px) {
  .block-product__icon {
    right: 5.3333333333vw;
  }
}
@media print, screen and (min-width:768px) {
  .block-product__icon .c-link__icon {
    width: 48px;
    height: 48px;
  }
  .block-product__icon .c-link__icon:after {
    width: 24px;
    top: 24px;
    left: -12px;
  }
}