@charset "utf-8";

.quality {
  background-color: #FFFFFF;
}

/*  .colors-impression
------------------------------------------------------- */
.section {
  background-color: #FFFFFF;
  overflow: hidden;
  padding: 0 0 100px;
}
.section:first-child {
  opacity: 0;
  transition: 1s cubic-bezier(0.215, 0.61, 0.355, 1);
  position: relative;
  transform: translateY(10px);
}
body.js-opening .section:first-child {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 3s;
}
@media (max-width: 640px) {
  .section {
    padding: 0 0 60px;
  }
  .section .lead {
    font-size: 14px;
    line-height: 1.786;
  }
  body.js-opening .section:first-child {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 1.3s;
  }
}

/*  mainvisual
------------------------------------------------------- */
.mainvisual {
  background-color: #FFFFFF;
}
.mainvisual::before,
.mainvisual::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.mainvisual::after {
  background-color: #FFFFFF;
  transition: 1.2s cubic-bezier(0.215, 0.61, 0.355, 1);
}
body.js-opening .mainvisual::after {
  opacity: 0;
}
.page-head {
  background-color: #FFFFFF;
  padding: 100px 0;
  opacity: 0;
  transition: 1s cubic-bezier(0.215, 0.61, 0.355, 1);
}
body.js-opening .page-head {
  transition-delay: 2.7s;
  opacity: 1;
}
@media (min-width: 641px) {
  .js-opening .l-nav, .js-opening .l-nav::after {
    transition-delay: 1s;
  }
  .js-opening .l-nav .l-nav-list li.item01 {
    transition-delay: 1.3s;
  }
  .js-opening .l-nav .l-nav-list li.item02 {
    transition-delay: 1.45s;
  }
  .js-opening .l-nav .l-nav-list li.item03 {
    transition-delay: 1.6s;
  }
  .js-opening .l-nav .l-nav-list li.item04 {
    transition-delay: 1.75s;
  }
}
@media (max-width: 640px) {
  .page-head {
    padding: 60px 0;
  }
  .page-head .title img {
    margin: 0 auto;
  }
  body.js-opening .page-head {
    transition-delay: 1s;
  }
}


/*  section01
------------------------------------------------------- */
#section01 .box {
  border-top: 1px solid #999999;
  padding: 30px 0 0;
  text-align: center;
}
#section01 .box .title,
#section01 .box .txt {
  letter-spacing: .025em;
}
#section01 .box .title {
  margin-top: 60px;
  margin-bottom: 0;
  font-size: 22px;
}
#section01 .box .txt {
  font-size: 16px;
  line-height: 1.875;
  margin-top: 35px;
}
#section01 .box .img01 {
  max-width: 605px;
  margin: 35px auto 0;
}
#section01 .box .img01 img {
  width: 100%;
}
@media (max-width: 640px) {
  #section01 .box {
    padding: 20px 0 0;
  }
  #section01 .box .title {
    margin-top: 35px;
    font-size: 20px;
    line-height: 1.5;
  }
  #section01 .box .txt {
    font-size: 14px;
    line-height: 1.786;
    text-align: left;
  }
  #section01 .box .img01 {
    margin: 30px auto 0;
  }
}


/*  section02
------------------------------------------------------- */
#section02 {
  background: url(/tenor/quality/images/bg01.jpg) no-repeat center 0 #FFFFFF;
  background-size: cover;
  color: #FFFFFF;
}
#section02 .box {
  text-align: center;
  position: relative;
  padding: 60px 0 0;
}
#section02 .box .title,
#section02 .box .txt {
  letter-spacing: .025em;
}
#section02 .box .title {
  font-size: 16px;
  line-height: 1.875;
  margin-bottom: 0;
  margin-top: 30px;
}
#section02 .box .title strong {
  font-size: 22px;
}
#section02 .box .txt {
  line-height: 1.875;
  font-size: 16px;
  margin: 10px 0 0;
}
#section02 .box .foot {
  background-color: #000000;
  margin: 30px auto 0;
  padding: 30px;
  display: flex;
  justify-content: space-between;
  text-align: left;
  max-width: 740px;
}
#section02 .box .foot .info {
  width: 575px;
}
#section02 .box .foot .info h3 {
  font-size: 18px;
  padding: 0;
  border: none;
  background: none;
  text-align: left;
  margin: 0;
  font-weight: bold;
  letter-spacing: .025em;
}
#section02 .box .foot .info > p {
  font-size: 14px;
  line-height: 1.786;
  letter-spacing: .025em;
}
#section02 .box .foot .img {
  width: 143px;
}
#section02 .box .foot .img img {
  width: 100%;
}
@media (max-width: 640px) {
  #section02 {
    background-image: url(/tenor/quality/images/bg01@sp.jpg);
  }
  #section02 .box .title {
    margin-top: 0;
  }
  #section02 .box .title strong {
    font-size: 20px;
  }
  #section02 .box .txt {
    line-height: 1.786;
    font-size: 14px;
    margin: 30px 0 0;
    text-align: left;
  }
  #section02 .box .foot {
    margin: 35px auto 0;
    padding: 30px 15px;
    flex-direction: column;
  }
  #section02 .box .foot .info {
    width: 100%;
  }
  #section02 .box .foot .info > p {
    margin: 5px 0 0;
  }
  #section02 .box .foot .img {
    margin: 25px auto 0;
  }
}


/*  section03
------------------------------------------------------- */
#section03 {
  background: rgb(222,222,222);
  background: -webkit-linear-gradient(left,  rgba(222,222,222,1) 0%,rgba(248,248,248,1) 100%);
  background: linear-gradient(to right,  rgba(222,222,222,1) 0%,rgba(248,248,248,1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#dedede', endColorstr='#f8f8f8',GradientType=1 );
  padding: 60px 0 100px;
}
#section03 .box {
  width: 800px;
  margin: 0 auto;
}
#section03 .box .item {
  margin: 60px 0 0;
}
#section03 .box .item img {
  width: 100%;
}
#section03 .box .item .img {
  position: relative;
}
#section03 .box .item .img::before {
  content: "";
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
}
#section03 .box .item.item01 .img::before {
  background-image: url(/tenor/quality/images/icon_numbers_1.svg);
  left: 50px;
  bottom: 34px;
  width: 53px;
  height: 129px;
}
#section03 .box .item.item02 .img::before {
  background-image: url(/tenor/quality/images/icon_numbers_2.svg);
  left: 34px;
  bottom: 34px;
  width: 88px;
  height: 129px;
}
#section03 .box .item.item03 .img::before {
  background-image: url(/tenor/quality/images/icon_numbers_3.svg);
  left: 38px;
  bottom: 24px;
  width: 81px;
  height: 139px;
}
#section03 .box .item.item04 .img::before {
  background-image: url(/tenor/quality/images/icon_numbers_4.svg);
  left: 34px;
  bottom: 34px;
  width: 89px;
  height: 142px;
}
#section03 .box .item .txt {
  font-size: 16px;
  line-height: 1.875;
  padding: 25px 30px 0;
  letter-spacing: .025em;
}
#section03 .box .item .txt strong {
  display: block;
  margin: 0 0 7px;
}
#section03 .box .item .txt .note {
  display: inline-block;
  margin: 7px 0 0;
  line-height: 1.67;
  font-size: 12px;
}
#section03 .animation-item {
  opacity: 0;
  transform: translateY(20px);
  transition: all 1s cubic-bezier(0.215, 0.61, 0.355, 1);
}
#section03 .animation-item.js-on {
  opacity: 1;
  transform: translateY(0);
}
#section03 .animation-item .img::before {
  opacity: 0;
  transition: opacity .4s cubic-bezier(0.645, 0.045, 0.355, 1);
}
#section03 .animation-item.js-on .img::before {
  opacity: 1;
  transition-delay: .65s;
}
@media (max-width: 640px) {
  #section03 {
    padding: 30px 0 60px;
  }
  #section03 .box {
    width: 100%;
  }
  #section03 .box .item {
    margin: 30px 0 0;
  }
  #section03 .box .item.item01 .img::before {
    left: 20px;
    bottom: 15px;
    width: 22px;
    height: 54px;
  }
  #section03 .box .item.item02 .img::before {
    left: 15px;
    bottom: 14px;
    width: 36px;
    height: 54px;
  }
  #section03 .box .item.item03 .img::before {
    left: 16px;
    bottom: 10px;
    width: 34px;
    height: 58px;
  }
  #section03 .box .item.item04 .img::before {
    left: 15px;
    bottom: 15px;
    width: 38px;
    height: 60px;
  }
  #section03 .box .item .txt {
    font-size: 14px;
    line-height: 1.786;
    padding: 25px 0 0;
  }
  #section03 .box .item .txt strong {
    font-size: 20px;
  }
}


/*  section04
------------------------------------------------------- */
#section04 .box {
  padding: 60px 0 0;
  margin: 0 auto;
  max-width: 800px;
}
#section04 .box .title,
#section04 .box .txt {
  letter-spacing: .025em;
  text-align: center;
}
#section04 .box .title {
  margin-top: 30px;
  margin-bottom: 0;
  font-size: 22px;
}
#section04 .box .txt {
  font-size: 16px;
  line-height: 1.875;
  margin: 30px 0 0;
}
#section04 .box .thumbnails {
  margin: 25px 0 0;
}
#section04 .box .thumbnails ul {
  display: flex;
}
#section04 .box .thumbnails ul li {
  width: 260px;
}
#section04 .box .thumbnails ul li + li {
  margin: 0 0 0 10px;
}
#section04 .box .thumbnails ul li span {
  display: block;
  font-size: 14px;
  letter-spacing: .025em;
  padding: 15px 10px 0;
}
#section04 .box .thumbnails img {
  width: 100%;
}
#section04 .box .desc {
  background-color: #EBEBEB;
  margin: 40px 0 0;
  padding: 25px 20px 25px 30px;
  display: flex;
  justify-content: space-between;
}
#section04 .box .desc p {
  font-size: 14px;
  line-height: 1.786;
  text-align: left;
}
#section04 .box .desc p strong {
  display: block;
  font-size: 18px;
  font-weight: bold;
  margin: 0 0 5px ;
}
#section04 .box .desc .images {
  width: 100%;
  max-width: 390px;
}
#section04 .box .desc .images ul {
  display: flex;
  justify-content: space-between;
}
#section04 .box .desc .images ul li + li {
  margin: 0 0 0 10px;
}
#section04 .box .desc .images ul li span {
  display: block;
  font-size: 12px;
  margin: 5px 0 0;
}
#section04 .box .desc .images ul li img {
  width: 100%;
}
@media (max-width: 640px) {
  #section04 .box .title {
    margin-top: 0;
    font-size: 20px;
  }
  #section04 .box .txt {
    font-size: 14px;
    line-height: 1.786;
    margin: 25px 0 0;
  }
  #section04 .box .thumbnails {
    margin: 30px 0 0;
  }
  #section04 .box .thumbnails ul {
    display: flex;
    flex-direction: column;
  }
  #section04 .box .thumbnails ul li {
    width: 100%;
  }
  #section04 .box .thumbnails ul li + li {
    margin: 30px 0 0;
  }
  #section04 .box .thumbnails ul li span {
    padding: 10px 0 0;
  }
  #section04 .box .desc {
    padding: 25px 15px;
    flex-direction: column;
  }
  #section04 .box .desc .images {
    margin: 20px auto 0;
    max-width: 580px;
  }
}