OpenJij/OpenJij

body {
  font-family: "Helvetica Neue";
}

div,
p,
h1,
h2,
ul,
li,
body {
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
}

a {
  text-decoration: none;
}

.section {
  padding: 100px 0;
}

.header-flex {
  color: #929292;
  padding: 10px;
  display: flex;
  justify-content: space-around;
}

.header-info {
  display: flex;
  align-items: center;
}

.header-flex-item {
  color: #878787;
}

.header-logo-wrap {
  display: flex;
  align-items: center;
}

.header-link {
  margin-right: 20px;
}

.header-link a {
  color: #878787 !important;
}

.header-link:hover {
  text-decoration: underline;
}

.logo-image {
  width: 24px;
}

.logo-text {
  margin-left: 5px;
}

.top-section {
  position: relative;
  display: flex;
  justify-content: center;
}

.top-text {
  color: #6b7683;
  text-align: center;
  position: absolute;
  font-size: 16px;
  top: 64%;
  max-width: 420px;
  line-height: 1.7;
}

.top-text-install {
  color: #6b7683;
  border-bottom: 1px solid #6b7683;
  cursor: pointer;
}

.top-section-image-sp {
  display: none;
}

.page-link-wrap {
  display: flex;
  justify-content: center;
}

.page-image-wrap {
  box-shadow: 0 0 8px gray;
}

.doc-image {
  width: 265px;
  height: 192px;
}

.page-link-first {
  margin-right: 10px;
}

.page-link-second {
  margin: 0 10px;
}

.page-link-third {
  margin-left: 10px;
}

.button-gray {
  width: 187px;
  height: 33px;
  border-radius: 20px;
  color: #6b7683;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #fff;
  cursor: pointer;
  margin: 10px auto;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2),
    0 2px 2px rgba(0, 0, 0, 0.19);
  font-weight: bold;
  /* border: 1px solid#4f4f4f; */
}

.button-gray:active {
  border-bottom: solid 2px #808080;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.3);
}

.button-red {
  width: 187px;
  height: 33px;
  border-radius: 20px;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #ed6d57;
  cursor: pointer;
  margin: 20px auto;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2),
    0 2px 2px rgba(0, 0, 0, 0.19);
  font-weight: bold;
}

.button-red:active {
  border-bottom: solid 2px #ed6d57;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.3);
}

.install-area-wrap {
  display: flex;
  justify-content: center;
  padding: 0 auto;
  background-color: black;
  background: linear-gradient(to right, #5e5f5e, #d5d6d6);
}

.install-section {
  display: flex;
  justify-content: flex-start;
}

.section-title {
  color: #fff;
}

.install-code {
  background-color: #fff;
  border-radius: 20px;
  height: 100px;
  width: 812px;
  display: flex;
  align-items: center;
  margin-left: 20px;
  margin-top: 20px;
  margin-bottom: 20px;
  padding-left: 20px;
}

.code-area-wrap {
  margin: 0 auto;
}

.tutorial-section {
  margin: 0 auto;
  width: 832px;
}

.tutorial-section-title {
  color: #ed6d57;
}

.detail-area-wrap {
  display: flex;
  margin-top: 20px;
}

.detail-image-wrap {
  box-shadow: 0 0 8px gray;
}

.detail-area-image {
  width: 425px;
  height: 255px;
}

.detail-text-area {
  width: 412px;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.detail-text {
  color: #929292;
  font-size: 16px;
}

.try-button {
  width: 256px;
  height: 51px;
  border-radius: 30px;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #929292;
  cursor: pointer;
  margin: 20px auto;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2),
    0 2px 2px rgba(0, 0, 0, 0.19);
  font-weight: bold;
}

.try-button:active {
  border-bottom: solid 2px #929292;
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.3);
}

.community-section {
  width: 832px;
}

.community-area-wrap {
  display: flex;
  justify-content: center;
  padding: 0 auto;
  background-color: black;
  background: linear-gradient(to right, #ff8b83, #f12613);
}

.community-detail-text {
  margin: 0 auto;
  margin-top: 20px;
  text-align: center;
  color: #fff;
  width: 583px;
  font-size: 16px;
}

.join-slack-button {
  width: 256px;
  height: 51px;
  border-radius: 30px;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  margin: 30px auto;
  border: 2px solid #fff;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2),
    0 2px 2px rgba(0, 0, 0, 0.19);
  font-weight: bold;
}

.footer-flex {
  color: #929292;
  padding: 10px;
  display: flex;
  justify-content: space-around;
  margin-bottom: 100px;
}

.footer-info {
  display: flex;
  align-items: center;
}

.footer-flex-item {
  color: #878787;
}

.footer-logo-wrap {
  display: flex;
  align-items: center;
}

.footer-link {
  margin-right: 20px;
}

.footer-link a {
  color: #878787 !important;
}

.footer-link:hover {
  text-decoration: underline;
}

.logo-github {
  height: 20px;
}

.logo-slack {
  height: 30px;
}

.logo-slack-white {
  height: 17px;
}

/* 960px〜1279px：小型PC
------------------------------ */
@media screen and (min-width: 852px) and (max-width: 1279px) {
  /* p {color: #00a099} */
  .top-section-image-sp {
    display: none;
  }

  .button-gray {
    width: 187px;
    height: 33px;
    border-radius: 20px;
    color: #6b7683;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    cursor: pointer;
    margin: 10px auto;
    margin-top: 0;
    box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2),
      0 2px 2px rgba(0, 0, 0, 0.19);
    font-weight: bold;
    border: 1px solid#4f4f4f;
  }
}

/* 600px〜959px：タブレット
------------------------------ */
@media screen and (min-width: 600px) and (max-width: 851px) {
  /* p {color: #008d36} */

  .top-section-image-sp {
    display: none;
  }

  .page-link-wrap {
    flex-wrap: wrap;
  }

  .page-link-first {
    margin: 0 10px;
  }

  .page-link-second {
    margin: 0 10px;
  }

  .page-link-third {
    margin: 0 10px;
  }

  .top-text {
    top: 50%;
    color: #666666;
  }

  .top-text-install {
    color: #666666;
  }

  .install-code {
    width: 500px;
  }

  .detail-area-wrap {
    flex-wrap: wrap;
    justify-content: center;
  }

  .detail-text-area {
    padding-left: 0;
    margin-top: 20px;
  }

  .tutorial-section {
    width: 540px;
  }

  .community-section {
    width: 540px;
  }

  .button-gray {
    width: 187px;
    height: 33px;
    border-radius: 20px;
    color: #6b7683;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    cursor: pointer;
    margin: 10px auto;
    margin-top: 0;
    box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2),
      0 2px 2px rgba(0, 0, 0, 0.19);
    font-weight: bold;
    border: 1px solid#4f4f4f;
  }
}

/* 480px〜599px：SP横
------------------------------ */
@media screen and (min-width: 480px) and (max-width: 599px) {
  /* p {color: #93c01e} */

  .page-link-wrap {
    flex-wrap: wrap;
  }

  .page-link-first {
    margin: 0 10px;
  }

  .page-link-second {
    margin: 0 10px;
  }

  .page-link-third {
    margin: 0 10px;
  }

  .top-text {
    top: 120%;
    color: #666666;
  }

  .top-section-image-sp {
    display: none;
  }

  .section.page-section-sp {
    padding: 250px 0;
    padding-bottom: 100px;
  }

  .top-text-install {
    color: #666666;
  }

  .install-code {
    width: 300px;
  }

  .detail-area-wrap {
    flex-wrap: wrap;
    justify-content: center;
  }

  .detail-text-area {
    padding-left: 0;
    margin-top: 20px;
  }

  .tutorial-section {
    width: 340px;
  }

  .detail-area-image {
    width: 340px;
    /* height: 255px; */
  }

  .community-section {
    width: 340px;
  }

  .community-detail-text {
    width: 340px;
  }

  .button-gray {
    width: 187px;
    height: 33px;
    border-radius: 20px;
    color: #6b7683;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    cursor: pointer;
    margin: 10px auto;
    margin-top: 0;
    box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2),
      0 2px 2px rgba(0, 0, 0, 0.19);
    font-weight: bold;
    border: 1px solid#4f4f4f;
  }
}

/* 〜479px：SP縦
------------------------------ */
@media screen and (max-width: 479px) {
  /* p {color: #fcea0c} */

  .top-section-image {
    display: none;
  }

  /* .top-section {
    background-image: url('./webp/OpenJijTopImage480.webp');
  } */

  .top-section-image-sp {
    display: block;
  }

  .page-link-wrap {
    flex-wrap: wrap;
  }

  .page-link-first {
    margin: 0 10px;
  }

  .page-link-second {
    margin: 0 10px;
  }

  .page-link-third {
    margin: 0 10px;
  }

  .top-text {
    top: 120%;
    color: #666666;
  }

  .section.page-section-sp {
    padding: 180px 0;
    padding-bottom: 100px;
  }

  .top-text-install {
    color: #666666;
  }

  .install-code {
    width: 300px;
  }

  .detail-area-wrap {
    flex-wrap: wrap;
    /* justify-content: center; */
  }

  .detail-text-area {
    padding-left: 0;
    margin-top: 20px;
  }

  .tutorial-section {
    width: 340px;
  }

  .detail-area-image {
    width: 340px;
    /* height: 255px; */
  }

  .community-section {
    width: 340px;
  }

  .community-detail-text {
    width: 340px;
  }

  .header-flex {
    justify-content: start;
  }

  .header-info {
    display: none;
  }

  .footer-flex {
    justify-content: start;
  }

  .footer-info {
    display: none;
  }

  .button-gray {
    width: 187px;
    height: 33px;
    border-radius: 20px;
    color: #6b7683;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    cursor: pointer;
    margin: 10px auto;
    margin-top: 0px;
    box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2),
      0 2px 2px rgba(0, 0, 0, 0.19);
    font-weight: bold;
    border: 1px solid#4f4f4f;
  }
}