/*=====ヘッダー*/
header {
  width: 100%;
  font-family: "Poiret One", sans-serif;
  color: white;
  background: linear-gradient(-225deg, #b2eeff 0%, #fff6f6 70%, #f6e5e5 100%);
  position: relative;
  padding-top: 100px;
  padding-bottom: 150px;
}
h1 {
  font-family: "Noto Serif JP", serif;
  font-size: 3.5rem;
}
h1 a {
  text-decoration: none;
  color: white;
}
.top_name {
  font-size: 2rem;
}

.top_navi {
  font-size: 2rem;
  color: #b8b8b8;
  background-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(11px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 100px;
  border: none;
  box-shadow: inset 0 0 0 10px rgba(255, 255, 255, 0.2),
    0 1px 2px rgba(0, 0, 0, 0.2);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  display: flex;
  gap: 24px;
  padding: 20px 20px;
  list-style: none;
  position: fixed;
  top: 20px;
  right: 5px;
  z-index: 100;
  cursor: pointer;
}
/*=====メインー*/
h2 {
  font-family: "Noto Serif JP", serif;
  font-size: 2rem;
  text-align: left;
  margin-top: 50px;
  margin-bottom: 30px;
  padding-top: 0px;
  color: black;
  text-shadow: none;
}

.second_wrapper {
  padding-left: 200px;
  width: 90%;
}
.second_wrapper img {
  width: 100%;
  height: auto;
  margin-top: 30px;
}
.second_wrapper p {
  line-height: 2.5;
}
.second_wrapper a {
  color: black;
}
.work_text {
  font-size: 1.8;
  margin-top: 30px;
  margin-bottom: 100px;
}
/*=====フェードインー*/
.fadein {
  padding: 10px;
  animation-name: fadeIn;
  animation-duration: 5s;
  animation-timing-function: ease;
  animation-delay: 1s;
  animation-iteration-count: 2;
  animation-direction: normal;
  animation-fill-mode: backwards;
}

.fade_item {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s ease, transform 1s ease;
}

.fade_item.is-show {
  opacity: 1;
  transform: translateY(0);
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

.hosoku {
  display: flex;
}
.hosoku_text {
  font-size: 2rem;
}
/*=====サンクスページ*/

.kanryou {
  font-size: 2rem;
  padding-bottom: 30px;
}

.orei {
  padding-left: 100px;
  padding-top: 30px;
  margin-bottom: 100px;
}

/*=====about meページ*/
.about_wrapper {
  width: 100%;
  height: auto;
  background-image: url("../images/013about/aboutback.jpg");
  background-attachment: fixed;
  background-color: rgba(255, 255, 255, 0.7);
  background-blend-mode: lighten;
  background-size: cover;
  padding-bottom: 100px;
}

.aboutme_title {
  font-family: "Poiret One", sans-serif;
  text-align: left;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
  padding: 100px 100px 50px 100px;
  font-size: 4rem;
  margin-top: 0;
  color: white;
  font-weight: bold;
  opacity: 0;
  transform: translateY(20px);
  filter: blur(4px);
  animation: aboutElegant 2s ease-out forwards;
}

@keyframes aboutElegant {
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}
.aboutme_txt {
  text-align: left;
  padding: 30px 100px 70px 100px;
  line-height: 2;
}

.aboutme_title,
.aboutme_txt,
.tool_about {
  width: 50%;
  margin-left: auto;
  padding-left: 80px;
}

.tool_about {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  align-items: stretch;
  padding-right: 10px;
}

.tool_about li {
  list-style: none;
}
.flex-item {
  display: flex;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(6px);
  border-radius: 16px;
  padding: 20px;
  height: 170px;
}
.flex-item img {
  width: 50px;
  height: 50px;
  margin-right: 30px;
}

.flex-item img[alt="Figma"] {
  transform: scale(1.2);
}

.tool-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ブレークポイント＝＝＝＝＝＝＝＝＝ */
@media screen and (max-width: 768px) {
  /* イメージ設定 */
  img {
    max-width: 100%;
    height: auto;
  }
  header {
    width: 100vw;
    background: linear-gradient(-225deg, #b2eeff 0%, #fff6f6 70%, #f6e5e5 100%);
    position: relative;
    padding-top: 70px;
    padding-bottom: 80px;
  }
  h1 {
    font-size: 3.5rem;
    bottom: 30%;
  }
  .top_name {
    font-size: 1.5rem;
  }

  .top_navi {
    font-size: 1.8rem;
    display: flex;
    gap: 4px;
    box-shadow: none;
    background: none;
    padding: 0;
  }

  .top_navi a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    border-radius: 999px;
    background-color: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    color: #666;
    font-size: 1.6rem;
    line-height: 1;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35),
      0 2px 6px rgba(0, 0, 0, 0.12);
  }

  /*=====メインー*/
  h2 {
    font-size: 1.7rem;
    text-align: left;
    margin-top: 50px;
    margin-bottom: 10px;
    padding-top: 0px;
    text-shadow: none;
  }

  .second_wrapper {
    padding-left: 30px;
    width: 95%;
  }
  .second_wrapper img {
    width: 100vw;
    height: auto;
    margin-top: 30px;
  }
  .second_wrapper p {
    line-height: 1.5;
    font-size: 1.7rem;
  }
  .second_wrapper a {
    color: black;
  }
  .work_text {
    margin-top: 30px;
    margin-bottom: 70px;
  }
  /*=====フェードインー*/
  .fadein {
    padding: 10px;
    animation-name: fadeIn;
    animation-duration: 5s;
    animation-timing-function: ease;
    animation-delay: 1s;
    animation-iteration-count: 2;
    animation-direction: normal;
    animation-fill-mode: backwards;
  }

  .fade_item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s ease, transform 1s ease;
  }

  .fade_item.is-show {
    opacity: 1;
    transform: translateY(0);
  }
  @keyframes fadeIn {
    0% {
      opacity: 0;
    }
    30% {
      opacity: 0.5;
    }
    100% {
      opacity: 1;
    }
  }

  .hosoku {
    display: flex;
  }
  .hosoku_text {
    font-size: 2rem;
  }
  /*=====サンクスページ*/

  .kanryou {
    font-size: 2rem;
    padding-bottom: 30px;
  }

  .orei {
    padding-top: 30px;
    padding-right: 30px;
    padding-left: 30px;
    margin-bottom: 200px;
  }

  /*=====about meページ*/
  .about_wrapper {
    width: 100vw;
    height: auto;
    background-image: url("../images/013about/aboutback.jpg");
    background-attachment: fixed;
    background-color: rgba(255, 255, 255, 0.7);
    background-blend-mode: lighten;
    background-size: cover;
    padding-bottom: 70px;
  }

  .aboutme_title {
    text-align: left;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
    padding: 50px 0px 50px 50px;
    font-size: 3rem;
    margin-top: 0;
    color: white;
    font-weight: bold;
    opacity: 0;
    transform: translateY(20px);
    filter: blur(4px);
    animation: aboutElegant 2s ease-out forwards;
  }

  @keyframes aboutElegant {
    to {
      opacity: 1;
      transform: translateY(0);
      filter: blur(0);
    }
  }
  .aboutme_txt {
    text-align: left;
    padding: 0px 20px 20px 20px;
    line-height: 1.5;
    font-size: 1.7rem;
  }

  .aboutme_title,
  .aboutme_txt,
  .tool_about {
    width: 100%;
    margin-left: auto;
    padding-left: 30px;
  }

  .tool_about {
    display: block;
    gap: 40px;
    align-items: stretch;
    padding: 10px 16px;
  }

  .tool_about li {
    list-style: none;
    margin-top: 10px;
  }
  .flex-item {
    display: flex;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(6px);
    border-radius: 16px;
    padding: 20px;
    height: 120px;
  }
  .flex-item img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
  }
  .flex-item img[alt="Figma"] {
    transform: scale(1.2);
  }

  h3 {
    font-size: 1.8rem;
  }
  .tool-text {
    display: block;
    gap: 4px;
  }
  .tool-text p {
    font-size: 1.5rem;
    line-height: 1;
    padding: 5px;
  }
}
.pc_only {
  display: none;
}