body {
  color: #fff;
  font-family: 'Ubuntu', 'Noto Sans JP', sans-serif;
  font-feature-settings: "palt";
}

header {
  height: 425px;
  overflow: hidden;
  position: relative;
  background: transparent radial-gradient(ellipse farthest-side at 50% 95%, #484E57 9%, #707881 50%);
}

main {
  background-color: #1A2026;
  overflow: hidden;
}

/* /////////////////////////////////// */
/* //////////////------fonts------ */
.w100 {
  font-weight: 100;
}

.w300 {
  font-weight: 300;
}

.w400 {
  font-weight: 400;
}

.w500 {
  font-weight: 500;
}

.w700 {
  font-weight: 700;
}

/* /////////////////////////////////// */
/* //////////////------mainvisual------ */
.logo {
  position: absolute;
  top: 20px;
  left: 20px;
}

.donate {
  padding: 20px 50px 20px 50px;
  position: absolute;
  top: 20px;
  right: 20px;
  background-color: #1A2026;
  border-radius: 10px;
}

.mv_content {
  width: 180px;
  height: 250px;
  position: absolute;
  top: 55%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: center;
}

.mv_icon img {
  width: 100%;
  height: 100%;
  margin: 0 auto;
  position: relative;
}

.mv_icon p {
  font-size: 20px;
  margin-top: 15px;
}

/* /////////////////////////////////// */
/* //////////////------howto------ */
.howto {
  width: 880px;
  height: auto;
  margin: 40px auto 30px auto;
  background-color: #1A2026;
  display: grid;
  grid-template-columns: 430px 430px;
  column-gap: 20px;
  row-gap: 20px;
  text-align: center;
}

.howto_read {
  margin-bottom: 20px;
  font-size: 22px;
  grid-column-start: 1;
  grid-column-end: 3;
  color: #4F5962;
}

.howto p {
  margin-bottom: 20px;
  font-size: 18px;
}

.howto p span {
  color: #4F5962;
  font-size: 20px;
  margin-right: 15px;
}

.qr_bg {
  width: 430px;
  height: 242px;
  border-radius: 30px;
  background-color: #0E1215;
  position: relative;
}

.qrcode {
  width: 150px;
  height: 150px;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  border-radius: 15px;
  background-color: #fff;
}

.qrcode canvas {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}


.mov {
  width: 430px;
  height: 242px;
}

.mov video {
  width: 100%;
  height: auto;
  border-radius: 30px;
}

/* /////////////////////////////////// */
/* //////////////------icon_kits------ */
.kits {
  text-align: center;
  overflow: hidden;
  background-color: #0E1215;
  padding: 0 100px;
}

.kits_read {
  margin-top: 40px;
  font-size: 22px;
  grid-column-start: 1;
  grid-column-end: 4;
  color: #4F5962;
}

.more_icon {
  display: grid;
  grid-template-columns: 300px 300px 300px;
  justify-content: center;
  column-gap: 70px;
}

.kit_title {
  font-size: 60px;
  margin-top: 80px;
}

.kit_text {
  margin-top: 10px;
  letter-spacing: 0.8px;
}

.kit_colors {
  margin: 15px 0 35px 0;
}

.kit_color_title {
  margin-bottom: 10px;
  color: #5A626A;
  font-size: 13px;
}

.kit_colors_list {
  display: grid;
  grid-template-columns: repeat(auto-fit, 15px);
  column-gap: 15px;
  justify-content: center;
}

.kit_color1 {
  color: #000;
}

.kit_color2 {
  color: #fff;
}

.kit_color3 {
  color: #575757;
}

.kit_icon_list {
  display: grid;
  grid-template-columns: 60px 60px 60px 60px;
  grid-template-rows: 1fr 1fr 1fr 1fr;
  column-gap: 20px;
  row-gap: 20px;
  justify-content: center;
  margin-bottom: 70px;
}

.kit_icon_list li {
  width: 60px;
  height: auto;
}

.kit_icon_list li img {
  margin-bottom: 5px;
}

.kit_icon_list li p {
  font-size: 10px;
  color: #999999;
}

footer {
  background-color: #000;
  height: 300px;
  overflow: hidden;
  position: relative;
}

.foot_donate {
  text-align: center;
  font-size: 22px;
  color: #707881;
  letter-spacing: 2px;
  margin-top: 30px;
}

.foot_donate p {
  margin-bottom: 20px;
}

.foot_donate_btn {
  display: inline-block;
  /* width: 180px;
  height: 57px; */
  padding: 20px 50px 20px 50px;
  background-color: #1A2026;
  border-radius: 10px;
}

.foot_donate_btn p {
  font-size: 15px;
  margin: 0;
}

.foot_logo {
  text-align: center;
  position: absolute;
  left: 50%;
  bottom: 0;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  opacity: 0.3;
}

.foot_logo a img {
  width: 120px;
  margin-left: 21px;
}

.foot_logo p {
  font-size: 12px;
  color: #707881;
  margin-top: 15px;
}

.foot_logo .contact {
  color: #ddd;
}

@media screen and (min-width: 601px) {
  .pc {
    display: none !important;
  }
}

@media screen and (max-width: 600px) {
  .sp {
    display: none !important;
  }

  .wrap {
    min-width: 375px;
  }

  header {
    height: 420px;
    overflow: hidden;
    position: relative;
    background: transparent radial-gradient(ellipse closest-side at 50% 80%, #484E57 0%, #707881 80%);
  }

  .logo {
    top: 25px;
    height: 20px;
  }

  .logo h1 {
    height: 100%;
  }

  .logo img {
    height: 100%;
  }

  .donate {
    padding: 15px 30px 15px 30px;
    font-size: 13px;
    border-radius: 7px;
  }

  .mv_content {
    max-width: initial;
    min-width: initial;
    width: 100vw;
    margin: 0 auto;
    position: relative;
  }

  .mv_icon {
    width: 150px;
    height: auto;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    position: absolute;
  }

  .mv_icon img {
    width: 100%;
    height: 100%;
    margin: 0 auto;
  }

  .mv_icon p {
    font-size: 20px;
    margin-top: 15px;
  }

  .howto {
    width: 100vw;
    height: auto;
    margin: 40px auto 30px auto;
    background-color: #1A2026;
    display: grid;
    grid-template-columns: 1fr;
    column-gap: initial;
    row-gap: initial;
    text-align: center;
    color: #4F5962;
  }

  .mov {
    width: 340px;
    bottom: 20px;
    margin: 0 auto;
  }

  .mov video {
    width: 100%;
    height: auto;
    border-radius: 20px;
  }

  .kits {
    width: 100vw;
    height: auto;
    text-align: center;
    background-color: #0E1215;
    padding: 0;
    overflow: visible;
  }

  .more_icon {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(375px, 1fr));
    grid-template-rows: auto;
    justify-content: center;
    column-gap: initial;
  }

  .kits_read {
    margin-top: 40px;
    font-size: 18px;
    grid-column-start: 1;
    grid-column-end: 1;
    color: #4F5962;
    display: inline-block;
  }

  .kit_icon_list {
    display: grid;
    grid-template-columns: 60px 60px 60px 60px;
    grid-template-rows: 1fr 1fr 1fr 1fr;
    column-gap: 20px;
    row-gap: 20px;
    justify-content: center;
    margin-bottom: 70px;
  }

  .kit_title {
    font-size: 60px;
    margin-top: 40px;
  }

  footer {
    height: 350px;
    background-color: #000;
  }

  .foot_donate {
    font-size: 15px;
    line-height: 24px;
  }
}