:root {
  --white: white;
  --black: black;
}

.w-layout-blockcontainer {
  max-width: 940px;
  margin-left: auto;
  margin-right: auto;
  display: block;
}

@media screen and (max-width: 991px) {
  .w-layout-blockcontainer {
    max-width: 728px;
  }
}

@media screen and (max-width: 767px) {
  .w-layout-blockcontainer {
    max-width: none;
  }
}

.body {
  font-family: Fira Sans, sans-serif;
  font-size: 16px;
  line-height: 150%;
}

._01-top {
  background-color: rgba(0, 0, 0, 0);
}

.logo-up-box {
  background-color: #009ef1;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  display: flex;
}

.image {
  text-align: center;
  width: 60%;
  max-width: 80%;
}

.link-block {
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  padding-top: 10px;
  padding-bottom: 10px;
  display: flex;
}

.img-box {
  position: relative;
}

.main-title-box {
  background-color: rgba(0, 0, 0, 0);
  margin-left: 0%;
  margin-right: 0%;
  padding-top: 0;
  padding-bottom: 0;
  position: absolute;
  top: auto;
  bottom: 30%;
  left: 0%;
  right: 0%;
}

.heading {
  color: #fff;
  text-align: center;
  background-image: linear-gradient(#ff4f00, #ff4f00);
  margin-left: 20%;
  margin-right: 20%;
  padding-top: 10px;
  padding-bottom: 10px;
  line-height: 140%;
}

.text-block {
  text-align: center;
}

.sp-title {
  color: #009ef1;
  text-align: center;
  background-image: linear-gradient(#fff, #fff);
  margin-left: 40%;
  margin-right: 40%;
  padding-top: 8px;
  padding-bottom: 8px;
  font-size: 18px;
  font-weight: 700;
}

._02-about-pro {
  background-color: #e9dbc1;
  background-image: none;
  background-size: auto;
  padding-bottom: 0;
}

.container {
  max-width: 860px;
}

.pro-box {
  background-image: url('../images/backgr-2.png');
  background-position: 50%;
  background-size: cover;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  margin-bottom: 0;
  padding-bottom: 80px;
  display: flex;
}

.heading-2 {
  color: #000;
  text-align: center;
  margin-top: 60px;
  margin-bottom: 20px;
  font-size: 28px;
  font-weight: 500;
  line-height: 140%;
}

.text-block-2 {
  color: #000;
  margin-top: 20px;
}

._03-art {
  background-color: #e9dbc1;
}

.art-box {
  border-top: 2px solid #009ef1;
  border-bottom: 2px solid #009ef1;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  display: block;
}

.heading-3 {
  color: #000;
  text-align: center;
  margin-bottom: 20px;
  font-size: 28px;
  font-weight: 500;
  line-height: 140%;
}

.art-list-box {
  grid-column-gap: 16px;
  grid-row-gap: 16px;
  grid-template-rows: auto;
  grid-template-columns: 1fr 1fr;
  grid-auto-columns: 1fr;
  margin-top: 40px;
  margin-bottom: 40px;
  display: inline-block;
}

.art-1-box {
  border: 1px dashed #ff4f00;
  padding: 20px 40px;
}

.heading-4 {
  color: #fff;
  text-transform: none;
  background-image: linear-gradient(#ff4f00, #ff4f00);
  height: 200px;
  padding: 10px;
  font-weight: 500;
}

.bold-text {
  color: #fdfdfd;
  font-weight: 500;
  line-height: 130%;
}

.link {
  color: #009ef1;
  text-decoration: none;
}

._03-fin {
  background-color: #009ef1;
}

.container-2 {
  max-width: 860px;
}

.fin-box {
  margin-top: 100px;
  margin-bottom: 100px;
}

.fin-text {
  color: #fff;
  font-size: 14px;
}

.image-2, .image-3 {
  width: 100%;
}

.link-block-2 {
  grid-column-gap: 16px;
  grid-row-gap: 16px;
  grid-template-rows: auto;
  grid-template-columns: 1fr 1fr;
  grid-auto-columns: 1fr;
  text-decoration: none;
  display: inline-grid;
}

.text-block-3 {
  color: #000;
  padding-bottom: 12px;
}

.text-block-4 {
  color: #000;
}

.text-block-data {
  color: #5a5a5a;
  text-align: left;
  text-transform: uppercase;
  font-size: 12px;
}

.bold-text-2 {
  font-weight: 500;
}

.art_part {
  grid-column-gap: 16px;
  grid-row-gap: 16px;
  grid-template-rows: auto;
  grid-template-columns: 1fr 1fr;
  grid-auto-columns: 1fr;
  margin-top: 20px;
  padding-bottom: 40px;
  display: grid;
}

.link-block-3, .link-block-4 {
  text-decoration: none;
}

@media screen and (min-width: 1280px) {
  .main-title-box {
    bottom: 40%;
  }
}

@media screen and (min-width: 1920px) {
  .heading {
    margin-left: 30%;
    margin-right: 30%;
    font-size: 48px;
  }

  .sp-title {
    padding-top: 20px;
    padding-bottom: 20px;
    font-size: 24px;
  }

  .heading-2, .heading-3 {
    font-size: 32px;
  }

  .bold-text {
    font-size: 28px;
  }
}

@media screen and (max-width: 991px) {
  .image {
    width: 50%;
    max-width: 70%;
  }

  .heading {
    margin-left: 18%;
    margin-right: 18%;
  }

  .container {
    max-width: 640px;
  }

  .pro-box {
    background-position: 100%;
    background-size: cover;
    margin-top: 40px;
    padding-bottom: 40px;
  }

  .heading-2 {
    margin-top: 0;
  }

  .art-list-box {
    grid-template-columns: 1fr;
  }

  .art-1-box {
    padding-left: 20px;
    padding-right: 20px;
  }

  .heading-4 {
    height: 220px;
  }

  .container-2 {
    max-width: 640px;
  }

  .fin-box {
    margin-top: 60px;
    margin-bottom: 60px;
  }

  .image-2 {
    object-fit: cover;
  }
}

@media screen and (max-width: 767px) {
  .image {
    width: 50%;
    max-width: 50%;
  }

  .main-title-box {
    bottom: 15%;
  }

  .heading {
    margin-left: 10%;
    margin-right: 10%;
    font-size: 26px;
  }

  .sp-title {
    padding-top: 4px;
    padding-bottom: 4px;
    font-size: 14px;
  }

  .container {
    margin-left: 5%;
    margin-right: 5%;
  }

  .pro-box {
    background-position: 100% 100%;
  }

  .heading-3 {
    margin-top: 10px;
    margin-bottom: 10px;
  }

  .art-list-box {
    grid-template-columns: 1fr;
  }

  .art-1-box {
    padding-left: 20px;
    padding-right: 20px;
  }

  .art-1-box.sec {
    margin-bottom: 20px;
  }

  .heading-4 {
    height: 120px;
    font-size: 22px;
    line-height: 130%;
  }

  .container-2 {
    margin-left: 5%;
    margin-right: 5%;
  }

  .image-3 {
    width: 100%;
  }

  .link-block-2 {
    grid-template-rows: auto;
    grid-template-columns: 1fr;
  }

  .art_part {
    grid-template-columns: 1fr;
  }
}

@media screen and (max-width: 479px) {
  .image {
    width: 40%;
    max-width: 40%;
  }

  .main-title-box {
    bottom: 25%;
  }

  .heading {
    margin-top: 0;
    margin-left: 0%;
    margin-right: 0%;
    padding-left: 1%;
    padding-right: 1%;
    font-size: 20px;
  }

  .sp-title {
    margin-left: 30%;
    margin-right: 30%;
  }

  .pro-box {
    background-position: 100%;
    margin-top: 20px;
    padding-bottom: 20px;
  }

  .heading-2 {
    margin-bottom: 10px;
    font-size: 20px;
  }

  .heading-3 {
    font-size: 20px;
  }

  .art-list-box {
    grid-template-columns: 1fr;
    margin-top: 20px;
  }

  .art-1-box {
    padding-left: 10px;
    padding-right: 10px;
  }

  .heading-4 {
    height: 170px;
  }

  .bold-text {
    font-size: 18px;
  }

  .image-2 {
    object-fit: cover;
    object-position: 100% 0%;
    height: 300px;
  }

  .link-block-2 {
    grid-template-rows: auto;
    grid-template-columns: 1fr;
  }
}