/* CSS Document */
article {
  transition-property: background;
  transition-duration: 4s; }

article.isActive {
  transition-property: background;
  transition-duration: 1.5s; }

header h1 {
  transition: 1s; }

h2 {
  font-family: 'Cormorant Garamond', serif;
  color: #fff;
  font-size: 40px;
  font-size: 4rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin-bottom: 5rem;
  display: flex;
  align-items: center; }
  @media screen and (max-width: 575px) {
    h2 {
      font-size: 30px;
      font-size: 3rem;
      margin-bottom: 3rem; } }
  h2 span {
    font-family: 'NotoSerifJP', serif;
    font-size: 19px;
    font-size: 1.9rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    margin-left: 1rem; }
    @media screen and (max-width: 575px) {
      h2 span {
        font-size: 16px;
        font-size: 1.6rem; } }
    h2 span span {
      font-size: 16px;
      font-size: 1.6rem; }
      @media screen and (max-width: 575px) {
        h2 span span {
          font-size: 14px;
          font-size: 1.4rem; } }

.fluid-box {
  margin-left: calc(50% - 50vw);
  text-align: right; }

.inner {
  width: 87%;
  margin: 0 auto; }

#top-img {
  background-image: url("../img/solution-header.png"); }

#concept {
  overflow: hidden;
  padding: 5rem 0 10rem; }
  @media screen and (max-width: 991px) {
    #concept {
      padding: 4rem 0 5rem; } }
  @media screen and (max-width: 767px) {
    #concept {
      padding: 2rem 0 3rem; } }
  #concept .row > div {
    margin-bottom: 4rem; }
  #concept .row .fluid-box {
    height: 300px;
    overflow: hidden; }
    @media screen and (max-width: 991px) {
      #concept .row .fluid-box {
        height: 250px; } }
    @media screen and (max-width: 575px) {
      #concept .row .fluid-box {
        height: 200px; } }
    #concept .row .fluid-box img {
      width: 100%;
      height: 100%;
      object-fit: cover; }
  #concept .row .right {
    margin-left: 0;
    margin-right: calc(50% - 50vw); }
  #concept .row h3 {
    font-family: 'NotoSerifJP', serif;
    font-size: 15px;
    font-size: 1.5rem;
    font-weight: 400;
    color: #fff;
    letter-spacing: 0.1em; }
    @media screen and (max-width: 991px) {
      #concept .row h3 {
        margin-top: -2rem; } }
    @media screen and (max-width: 575px) {
      #concept .row h3 {
        margin-top: -4rem; } }
    #concept .row h3 .number {
      font-family: 'Cormorant Garamond', serif;
      color: #fff;
      font-size: 90px;
      font-size: 9rem;
      font-style: italic;
      font-weight: 300;
      margin: 0 3rem 0 1rem; }
      @media screen and (max-width: 991px) {
        #concept .row h3 .number {
          font-size: 80px;
          font-size: 8rem; } }
      @media screen and (max-width: 767px) {
        #concept .row h3 .number {
          font-size: 70px;
          font-size: 7rem; } }
      @media screen and (max-width: 575px) {
        #concept .row h3 .number {
          font-size: 55px;
          font-size: 5.5rem; } }
    #concept .row h3 .advantage {
      font-size: 40px;
      font-size: 4rem; }
      @media screen and (max-width: 991px) {
        #concept .row h3 .advantage {
          font-size: 35px;
          font-size: 3.5rem; } }
      @media screen and (max-width: 767px) {
        #concept .row h3 .advantage {
          font-size: 32px;
          font-size: 3.2rem; } }
      @media screen and (max-width: 575px) {
        #concept .row h3 .advantage {
          font-size: 27px;
          font-size: 2.7rem; } }
  #concept .row p {
    color: #fff;
    font-weight: 300;
    border-top: solid 1px #fff;
    margin-top: -1rem;
    padding-top: 2rem;
    text-align: justify;
    line-height: 2.2; }

#laminated-wood {
  background-image: url("../img/laminated-wood.png");
  background-size: cover;
  padding: 6rem 0; }
  @media screen and (max-width: 767px) {
    #laminated-wood {
      padding: 4rem 0; } }
  #laminated-wood h3 {
    font-family: 'Cormorant Garamond', serif;
    color: #fff;
    font-size: 40px;
    font-size: 4rem;
    text-align: center;
    margin-bottom: 5rem;
    letter-spacing: 0.1em; }
    #laminated-wood h3 span {
      display: block;
      font-family: 'NotoSerifJP', serif;
      font-size: 16px;
      font-size: 1.6rem; }
  #laminated-wood p {
    color: #fff;
    font-size: 15px;
    font-size: 1.5rem;
    font-weight: 300;
    text-align: justify;
    letter-spacing: 0.1em;
    line-height: 2.2; }

#schedule {
  padding: 8rem 0; }
  @media screen and (max-width: 991px) {
    #schedule {
      padding: 6rem 0; } }
  @media screen and (max-width: 575px) {
    #schedule h2 {
      letter-spacing: 0.04em; } }
  #schedule .container > div {
    display: flex;
    justify-content: center;
    align-items: center; }
    #schedule .container > div > div:first-child {
      width: 200px; }
      @media screen and (max-width: 767px) {
        #schedule .container > div > div:first-child {
          width: 170px; } }
      @media screen and (max-width: 575px) {
        #schedule .container > div > div:first-child {
          width: 150px; } }
    #schedule .container > div > div:nth-child(2) {
      width: 70px;
      margin: 0 10rem; }
      @media screen and (max-width: 991px) {
        #schedule .container > div > div:nth-child(2) {
          margin: 0 6rem; } }
      @media screen and (max-width: 767px) {
        #schedule .container > div > div:nth-child(2) {
          width: 60px;
          margin: 0 4rem; } }
      @media screen and (max-width: 575px) {
        #schedule .container > div > div:nth-child(2) {
          width: 50px;
          margin: 0 0 0 1rem; } }
    #schedule .container > div > div:last-child {
      width: 210px; }
      @media screen and (max-width: 767px) {
        #schedule .container > div > div:last-child {
          width: 190px; } }
      @media screen and (max-width: 575px) {
        #schedule .container > div > div:last-child {
          width: 155px; } }
    #schedule .container > div p {
      font-family: 'NotoSerifJP', serif;
      font-size: 22px;
      font-size: 2.2rem;
      color: #fff;
      text-align: center;
      letter-spacing: 0.07em;
      margin-top: 1rem; }

.onestop {
  position: relative;
  background-color: #fff;
  padding: 3rem 0; }
  @media screen and (max-width: 767px) {
    .onestop {
      padding: 2.5rem 0; } }
  @media screen and (max-width: 575px) {
    .onestop {
      padding: 2rem 0; } }
  .onestop p {
    font-family: 'NotoSerifJP', serif;
    font-size: 31px;
    font-size: 3.1rem;
    text-align: center;
    color: #4d4d4d;
    margin: 0; }
    .onestop p span {
      border-bottom: solid 1px #4d4d4d; }
    @media screen and (max-width: 991px) {
      .onestop p {
        font-size: 29px;
        font-size: 2.9rem; } }
    @media screen and (max-width: 767px) {
      .onestop p {
        font-size: 26px;
        font-size: 2.6rem; } }
    @media screen and (max-width: 575px) {
      .onestop p {
        font-size: 23px;
        font-size: 2.3rem;
        line-height: 1.4; } }

#flow {
  position: relative;
  padding: 10rem 0;
  background-image: url("../img/onestop.svg");
  background-repeat: no-repeat;
  background-size: 215px;
  background-position: top 22% left -1rem;
  background-attachment: fixed; }
  @media screen and (max-width: 1399px) {
    #flow {
      background-size: 180px; } }
  @media screen and (max-width: 1199px) {
    #flow {
      background-size: 160px; } }
  @media screen and (max-width: 991px) {
    #flow {
      background-size: 140px; } }
  @media screen and (max-width: 767px) {
    #flow {
      padding: 6rem 0 10rem;
      background-size: 120px; } }
  @media screen and (max-width: 575px) {
    #flow {
      background-size: 100px; } }
  #flow .row {
    margin-top: 20rem;
    margin-right: -4rem;
    margin-left: -4rem; }
    @media screen and (max-width: 991px) {
      #flow .row {
        margin-right: -2rem;
        margin-left: -2rem; } }
    @media screen and (max-width: 575px) {
      #flow .row {
        margin-top: 0; } }
    #flow .row > div {
      padding: 0 4rem;
      margin-bottom: 12rem; }
      #flow .row > div:nth-child(odd) {
        margin-top: -20rem; }
        @media screen and (max-width: 575px) {
          #flow .row > div:nth-child(odd) {
            margin-top: 0; } }
      #flow .row > div:last-child {
        margin-bottom: 0; }
      @media screen and (max-width: 991px) {
        #flow .row > div {
          padding: 0 2rem; } }
      @media screen and (max-width: 575px) {
        #flow .row > div {
          margin-bottom: 0; } }
  #flow .number {
    position: relative;
    font-family: 'Cormorant Garamond', serif;
    color: #fff;
    font-size: 90px;
    font-size: 9rem;
    font-style: italic;
    font-weight: 300;
    padding-right: 3rem; }
    @media screen and (max-width: 991px) {
      #flow .number {
        font-size: 80px;
        font-size: 8rem; } }
    @media screen and (max-width: 575px) {
      #flow .number {
        font-size: 70px;
        font-size: 7rem; } }
    #flow .number::after {
      content: '';
      position: absolute;
      display: inline-block;
      bottom: -1rem;
      margin-left: 3rem;
      width: 81%;
      height: 1px;
      background-color: #666; }
      @media screen and (max-width: 991px) {
        #flow .number::after {
          width: 75%; } }
      @media screen and (max-width: 767px) {
        #flow .number::after {
          margin-left: 2rem;
          width: 77%; } }
  #flow .flow-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: -1.2rem;
    padding: 6rem 0; }
    @media screen and (max-width: 575px) {
      #flow .flow-box {
        padding-top: 4rem; } }
    #flow .flow-box h4 {
      font-family: 'NotoSerifJP', serif;
      font-size: 24px;
      font-size: 2.4rem;
      color: #ccc;
      letter-spacing: 0.1em; }
      @media screen and (max-width: 991px) {
        #flow .flow-box h4 {
          font-size: 22px;
          font-size: 2.2rem;
          letter-spacing: 0.05em; } }
      @media screen and (max-width: 575px) {
        #flow .flow-box h4 {
          font-size: 20px;
          font-size: 2rem;
          margin-left: 1rem; } }
      #flow .flow-box h4 span {
        display: block;
        font-family: 'Cormorant Garamond', serif;
        font-size: 12px;
        font-size: 1.2rem;
        font-style: italic;
        color: #666;
        letter-spacing: 0.04em;
        margin-top: 0.7rem; }
    #flow .flow-box img {
      width: 130px;
      transition: 2s; }
      @media screen and (max-width: 991px) {
        #flow .flow-box img {
          width: 100px; } }
    #flow .flow-box .flow-img-k {
      display: none;
      transition: 2s; }

article.isActive #flow .number {
  color: #4d4d4d !important; }
article.isActive #flow .flow-box h4 {
  color: #4d4d4d !important; }
article.isActive #flow .flow-box .flow-img {
  display: none; }
article.isActive #flow .flow-box .flow-img-k {
  display: block !important; }

#products {
  padding: 8rem 0 10rem; }
  #products .row {
    margin: 0 -3rem 1rem -3rem; }
    @media screen and (max-width: 767px) {
      #products .row {
        margin: 0 -1.5rem 1rem -1.5rem; } }
    #products .row > div {
      padding: 0 3rem;
      margin-bottom: 5rem;
      color: #fff; }
      @media screen and (max-width: 991px) {
        #products .row > div {
          margin-bottom: 3rem; } }
      @media screen and (max-width: 767px) {
        #products .row > div {
          padding: 0 1.5rem;
          margin-bottom: 2rem; } }
  #products h2 {
    color: #fff;
    transform: 0.75s; }
    #products h2 span {
      color: #fff; }
  #products dl {
    margin: 1rem 0; }
    #products dl dt {
      font-family: 'NotoSerifJP', serif;
      font-size: 24px;
      font-size: 2.4rem;
      font-weight: 500;
      border-bottom: solid 1px rgba(255, 255, 255, 0.3);
      padding-bottom: 1rem;
      letter-spacing: 0.05em; }
      @media screen and (max-width: 1199px) {
        #products dl dt {
          font-size: 23px;
          font-size: 2.3rem; } }
      @media screen and (max-width: 991px) {
        #products dl dt {
          line-height: 1.3; } }
      @media screen and (max-width: 767px) {
        #products dl dt {
          font-size: 21px;
          font-size: 2.1rem; } }
      @media screen and (max-width: 575px) {
        #products dl dt {
          font-size: 20px;
          font-size: 2rem; } }
    #products dl dd {
      padding-top: 1rem;
      font-family: "NotoSansCJKjp";
      font-size: 24px;
      font-size: 2.4rem;
      font-weight: 500;
      letter-spacing: 0.1em; }
      @media screen and (max-width: 767px) {
        #products dl dd {
          font-size: 21px;
          font-size: 2.1rem; } }
      #products dl dd span {
        font-size: 14px;
        font-size: 1.4rem;
        font-weight: 300;
        vertical-align: middle;
        letter-spacing: 0.1em; }
  #products p {
    font-size: 14px;
    font-size: 1.4rem;
    font-weight: 300;
    line-height: 1.6;
    padding-left: 3em;
    text-indent: -3em; }
  #products a {
    display: inline-block;
    font-family: 'NotoSerifJP', serif;
    font-size: 19px;
    font-size: 1.9rem;
    font-weight: 500;
    color: #fff;
    letter-spacing: 0.08em;
    border: solid 1px rgba(255, 255, 255, 0.6);
    padding: 1rem 4rem;
    transition: 0.3s; }
    #products a:hover {
      background-color: #fff;
      color: #000; }
    @media screen and (max-width: 767px) {
      #products a {
        font-size: 16px;
        font-size: 1.6rem; } }

article.isActive #products .row > div {
  color: #333 !important; }
article.isActive #products h2 {
  color: #4d4d4d !important; }
  article.isActive #products h2 span {
    color: #a3a3a3 !important; }
article.isActive #products dl dt {
  border-bottom: solid 1px rgba(51, 51, 51, 0.3) !important; }
article.isActive #products a {
  color: #000 !important;
  border: solid 1px rgba(0, 0, 0, 0.6) !important; }
  article.isActive #products a:hover {
    background-color: #000 !important;
    color: #fff !important; }