body.jc_sitetop main {
  padding-top: 0px;
  /*hero 背景と重なるように*/
}

body.jc_sitetop .container {
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 1024px) {
  body.jc_sitetop .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

@media (min-width: 1440px) {
  body.jc_sitetop .container {
    padding-left: 2.5rem;
    padding-right: 2.5rem;
  }
}

body.jc_sitetop section.hero {
  position: relative;
  height: calc(75vh + 64px);
  overflow: hidden;
}

@media (min-width: 1024px) {
  body.jc_sitetop section.hero {
    height: calc(75vh + 96px);
  }
}

body.jc_sitetop .mv_video {
  position: absolute;
  inset: 0px;
  height: 100%;
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  --tw-brightness: brightness(.75);
  --tw-contrast: contrast(1.25);
  --tw-saturate: saturate(1);
  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
}

body.jc_sitetop .mv_video_shade {
  position: absolute;
  inset: 0px;
}

body.jc_sitetop .mv_image {
  position: fixed;
  inset: 0px;
  z-index: -10;
  background-size: cover;
  background-position: center;
}

/*----------------------
  quality
----------------------*/

.circle_card {
  display: flex;
  aspect-ratio: 1 / 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  padding-left: 1rem;
  padding-right: 1rem;
  text-align: center;
}

@media (min-width: 640px) {
  .circle_card .card_img {
    margin-top: -1rem;
  }
}

.circle_card p {
  margin-left: -0.5rem;
  margin-right: -0.5rem;
  line-height: 1.5;
}

@media (min-width: 768px) {
  .circle_card p {
    margin-left: 0px;
    margin-right: 0px;
    margin-bottom: 0.25rem;
    font-size: 1.125rem;
    line-height: 1.5;
  }
}

/*----------------------
  faq
----------------------*/

.faq_card {
  gap: 1rem;
  border-radius: 0.25rem;
  --tw-bg-opacity: 1;
  background-color: rgb(255 255 255 / var(--tw-bg-opacity, 1));
  padding: 1rem;
  --tw-text-opacity: 1;
  color: rgb(23 28 97 / var(--tw-text-opacity, 1));
  transition-property: all;
  transition-duration: 500ms;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.faq_card:hover {
  background-color: rgb(81 41 166 / 0.1);
}

.faq_card div.faq_card_title {
  display: flex;
  flex: 1 1 0%;
  flex-direction: row;
  align-items: center;
}

@media (min-width: 1024px) {
  .faq_card div.faq_card_title {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }
}

.faq_card div.faq_card_title span.num {
  font-size: clamp(1.5rem, 1.35rem + 0.75vw, 2.25rem);
  font-weight: 700;
  color: rgb(116 113 216 / 0.5);
}

/*----------------------
  news
----------------------*/

.news_header {
  height: -moz-fit-content;
  height: fit-content;
}

@media (min-width: 1280px) {
  .news_main {
    flex: 1 1 0%;
    overflow: hidden;
  }
}

.news_footer {
  height: 1rem;
}

.news_title {
  padding: 1rem;
}

@media (min-width: 1280px) {
  .news_title {
    position: relative;
    overflow-y: auto;
  }
}

.news_list {
  padding: 1rem;
}

@media (min-width: 1280px) {
  .news_list {
    overflow-y: auto;
  }
}

body.jc_sitetop .mv_image {
  background: url(/common/cmn_img/bg_type02.jpg) no-repeat;
  background-size: cover;
  background-position: center;
  /*ページ全体に背景*/
}

/*scrollbar*/

/*
body.jc_sitetop ::-webkit-scrollbar {
  width: 16px; スクロールバー全体の幅
  background-color: #fff; スクロールバーの背景色
}*/

/*
body.jc_sitetop ::-webkit-scrollbar-thumb {
  border-radius: 0; スクロールバーの丸み
  box-shadow: inset 0 0 10px 10px #dce3f9;
  border: solid 4px transparent; スクロールバーの左右の余白
}*/

/*----------------------
  title_set
----------------------*/

body.jc_sitetop header {
  background-image: linear-gradient(to top, transparent 0%, rgba(23, 28, 97, 0.5) 100%);
}

body.jc_sitetop .mv_video_shade {
  background: rgba(107, 33, 168, 0.3);
  background-blend-mode: multiply;
}

body.jc_sitetop h2 span.title_main {
  font-size: clamp(2rem, 1.5rem + 2.5vw, 4.5rem);
  /*-----32px-72px*/
  font-size: clamp(3.5rem, 3.15rem + 1.75vw, 5.25rem);
  /*56-84*/
}

/*英文表記*/

body.jc_sitetop h2 span.num.title_main {
  /*font-size: clamp(2.25rem, 1.75rem + 2.5vw, 4.75rem); ----36px-76px*/
  font-size: clamp(3.5rem, 3.15rem + 1.75vw, 5.25rem);
  /*56-84*/
}

body.jc_sitetop h2 span.title_sub {
  font-size: clamp(1.125rem, 1.025rem + 0.5vw, 1.625rem);
  /*-----18px-26px*/
}

/*main <---sticky container*/

ul#stickList {
  display: none;
  height: 0;
  width: 0;
}

@media (min-width: 1280px) and (min-height: 768px) {
  /*高さ768px以上*/

  main {
    position: relative;
  }

  ul#stickList {
    display: block;
    position: fixed;
    /*relative main*/
    top: 50%;
    width: 54px;
    height: -moz-fit-content;
    height: fit-content;
    left: calc(100% - 54px);
    transform: translateY(-50%);
    overflow: auto;
    opacity: 0;
    z-index: 99;
    color: #fff;
    /*transition: opacity 0.6s ease;*/
    pointer-events: none;
    /* 非表示時にクリックできないように */
  }

  ul#stickList.list_on {
    position: fixed;
    opacity: 1;
    pointer-events: auto;
    animation: fadein 1s forwards;
    /**/
  }

  ul#stickList.list_on li {
    position: relative;
    display: block;
    width: 100%;
    height: -moz-fit-content;
    height: fit-content;
    min-height: 80px;
    writing-mode: vertical-rl;
  }

  ul#stickList.list_on li a {
    display: flex;
    height: 100%;
    justify-content: center;
    align-items: center;
    padding: 12px;
    background-color: rgba(255, 255, 255, 0.9);
    background-color: #25348e;
    /*background-color: #fff;*/
    border-top: 1px solid #8591c7;
    border-left: 1px solid #8591c7;
    font-size: 0.75rem;
    letter-spacing: -0.025rem;
    line-height: normal;
  }

  /*
  ul#stickList.list_on li:first-child a {
    border-top: 4px solid #3f5bd9;
    border-top-left-radius: 6px;
  }
  ul#stickList.list_on li:last-child a {
    border-bottom-left-radius: 6px;
    border-bottom: 4px solid #3f5bd9;
  }*/

  ul#stickList.list_on li a.active {
    color: #fff;
    border-top: 1px solid #8591c7;
    border-bottom: 1px solid #25348e;
    background: linear-gradient(0deg, #25348e 0%, #3f5bd9 40%, #a1c4fd 100%);
    font-weight: 700;
  }

  ul#stickList.list_on a.active::before {
    content: "";
    display: inline-block;
    margin-right: 0;
    margin-left: 0;
    margin-bottom: 4px;
    width: 1px;
    height: 12px;
    background-color: #fff;
    border-bottom: 1px solid #fff;
    animation: 0.2s fadeinDown;
  }

  ul#stickList.list_on a.active::after {
    content: "";
    display: inline-block;
    margin-right: 0;
    margin-left: 0;
    margin-top: 4px;
    width: 1px;
    height: 12px;
    background-color: #fff;
    border-bottom: 1px solid #fff;
    animation: 0.2s fadeinDown;
  }
}

/*@media end*/

@media (min-width: 1440px) and (min-height: 768px) {
  ul#stickList.list_on li a {
    font-size: 0.875rem;
    letter-spacing: normal;
  }
}

@media (min-width: 1600px) and (min-height: 768px) {
  ul#stickList.list_on li a {
    font-size: 1rem;
  }
}

div.cta_3min {
  position: sticky;
  /*relative = main*/
  top: 69px;
  right: 0;
  left: calc(100% - 240px);
  width: 240px;
  height: 48px;
  z-index: 3;
  display: none;
}

div.cta_3min a {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
  background: url(/common/cmn_img/icon/icon_3min.svg) no-repeat;
  background-position: left center;
  background-size: cover;
  width: 240px;
  height: 48px;
  line-height: 1.1;
}

@media (min-width: 1024px) {
  div.cta_3min {
    display: block;
    position: fixed;
    /*position: absolute;*/
    top: auto;
    bottom: 48px;
    left: calc(100% - 160px);
    right: 0;
    width: 160px;
    height: 160px;
    overflow: hidden;
  }

  div.cta_3min a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-weight: 700;
    text-align: center;
    background: none;
  }

  div.cta_3min::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url(/common/cmn_img/icon/icon_3min.svg) no-repeat;
    background-position: center;
    background-size: cover;
    transform-origin: center;
    will-change: transform;
    /*GPU最適化*/
    transition: transform 0.6s ease;
    z-index: -1;
  }

  div.cta_3min:hover::before {
    transform: rotate(180deg) scale(0.75);
  }
}

/*----------------------
  3min
----------------------*/

section#quickguide {
  background: rgba(107, 33, 168, 0.8) url(/3min/img/bg_3min.jpg) no-repeat;
  background-position: right top;
  background-size: cover;
  background-blend-mode: multiply;
}

/*----------------------
  business
----------------------*/

/*----------------------
  cases
----------------------*/

/*----------------------
  Quality
----------------------*/

#quality p.slogan {
  display: block;
  width: 100%;
  text-align: center;
  color: #fff;
  /*font-size: clamp(1.625rem, 1.034rem + 2.95vw, 3.25rem); 26px-52px*/
  font-size: clamp(1.5rem, 1.3rem + 1vw, 2.5rem);
  /*-----24px-40px*/
  font-weight: 500;
  margin: 1rem auto 1.25rem auto;
  text-shadow:
    0 0 4px #b58cff,
    0 0 10px #6a3df5,
    0 0 20px #6a3df5,
    0 0 40px rgba(120, 60, 255, 0.6);
  mix-blend-mode: screen;
}

#quality p.slogan_base {
  position: absolute;
  width: 60vw;
  height: 60vw;
  max-width: 320px;
  max-height: 320px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

@media (min-width: 768px) {
  #quality p.slogan {
    position: absolute;
    width: 360px;
    height: auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 2;
    margin: 0;
  }

  #quality p.slogan_base {
    max-width: 540px;
    max-height: 540px;
  }
}

@media (min-width: 1440px) {
  #quality p.slogan_base {
    max-width: 640px;
    max-height: 640px;
  }
}

.circle_card {
  background-image: linear-gradient(120deg, rgba(255, 255, 255, 0.9) 0%, rgba(116, 113, 216, 1) 50%, rgba(94, 187, 255, 0.9) 100%);
  color: #fff;
}

.circle_container {
  --radius: 112px;
  /* 円の半径 */
  --cards: 5;
  /* カードの数 */
  --card-width: 112px;
  /* カード幅 */
  --card-height: 112px;
  /* カード高さ */
  position: relative;
  width: 100%;
  width: calc(var(--radius) * 2 + var(--card-width));
  height: calc(var(--radius) * 2 + var(--card-height));
  margin: 0 auto 32px auto;
  background: radial-gradient(circle, rgb(0, 18, 96, 1) 0%, rgb(0, 18, 96, 1) 35%, rgba(37, 52, 142, 1) 52%, rgba(106, 61, 245, 0.6) 54%, rgba(106, 61, 245, 0) 58%);
  /* background: #25348e;*/
  border-radius: 50%;
}

.circle_card {
  --i: 1;
  /* 後で各カードに設定 */
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--card-width);
  height: var(--card-height);
  /* 円形配置＋カードは水平を維持 */
  transform: translate(-50%, -50%) rotate(calc(360deg / var(--cards) * (var(--i) - 1))) translateX(var(--radius)) rotate(calc(-360deg / var(--cards) * (var(--i) - 1)));
  z-index: 2;
}

.circle_card img {
  display: none;
}

/* 各カードのindexを設定 */

.circle_container .circle_card:nth-child(1) {
  --i: 4;
}

.circle_container .circle_card:nth-child(2) {
  --i: 5;
}

.circle_container .circle_card:nth-child(3) {
  --i: 1;
}

.circle_container .circle_card:nth-child(4) {
  --i: 2;
}

.circle_container .circle_card:nth-child(5) {
  --i: 3;
}

/*
  .circle_container .circle_card:nth-child(6) {
    --i: 4;
  }*/

@media (min-width: 768px) {
  .circle_container {
    --radius: 240px;
    /* 円の半径 */
    --cards: 5;
    /* カードの数 */
    --card-width: 180px;
    /* カード幅 */
    --card-height: 180px;
    /* カード高さ */
  }

  .circle_card img {
    width: 100%;
    height: auto;
    display: block;
  }
}

@media (min-width: 1024px) {
  .circle_container {
    --radius: 240px;
    /* 円の半径 */
    --cards: 5;
    /* カードの数 */
    --card-width: 160px;
    /* カード幅 */
    --card-height: 160px;
    /* カード高さ */
  }
}

@media (min-width: 1440px) {
  .circle_container {
    --radius: 280px;
    /* 円の半径 */
    --card-width: 200px;
    /* カード幅 */
    --card-height: 200px;
    /* カード高さ */
    background: radial-gradient(circle, rgb(0, 18, 96, 1) 0%, rgb(0, 18, 96, 1) 35%, rgba(37, 52, 142, 1) 48%, rgba(106, 61, 245, 0.6) 50%, rgba(106, 61, 245, 0) 58%);
  }
}

/* レスポンシブ調整例 
@media (max-width: 768px) {
  .circle_container {
    --radius: 120px;
    --card-width: 100px;
    --card-height: 140px;
  }
}
*/

.orbit {
  display: none;
}

@media (min-width: 768px) {
  /* 回転軌道 */

  .orbit {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 320px;
    height: 320px;
    /*transform-origin: center;*/
    transform: translate(-50%, -50%) rotate(0deg);
    animation: spin 48s linear infinite;
    /* 回転アニメーション */
    z-index: 2;
    border: 1px solid rgba(255, 255, 255, 0.5);
  }

  /* 中央テキスト */

  .center_text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    font-size: 1.1rem;
    color: #333;
    z-index: 10;
  }
}

@media (min-width: 1280px) {
  /* 回転軌道 */

  .orbit {
    width: 360px;
    height: 360px;
  }
}

/* 回転アニメーション */

@keyframes spin {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }

  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* ========== 点（光る星） ========== */

.dot {
  position: absolute;
  top: 0;
  left: 50%;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  /*background: radial-gradient(circle, #00c3ff 0%, #0077ff 80%);
  background: #fff;*/
  transform: translateX(-50%);
  /*box-shadow:
    0 0 6px rgba(0, 18, 96, 0.5),
    0 0 15px rgba(0, 150, 255, 0.2),
    0 0 25px rgba(0, 150, 255, 0.2);
  box-shadow:
    0 0 6px rgba(0, 200, 255, 0.8),
    0 0 15px rgba(0, 150, 255, 0.4),
    0 0 25px rgba(0, 150, 255, 0.2);
  box-shadow:
    0 0 6px rgba(180, 140, 255, 0.8),
    0 0 15px rgba(120, 80, 255, 0.5),
    0 0 25px rgba(100, 60, 255, 0.3);*/
  background: radial-gradient(circle, #d7c3ff 0%, #7d3dff 70%);
  box-shadow:
    0 0 8px #b58cff,
    0 0 16px #7f4dff,
    0 0 30px rgba(120, 60, 255, 0.7);
  animation: twinkle 2s ease-in-out infinite alternate;
}

.orbit1 .dot {
  background: radial-gradient(circle, #fff 0%, transparent 80%);
}

.orbit2 .dot {
  background: radial-gradient(circle, #fff 0%, transparent 80%);
}

.orbit3 .dot {
  background: radial-gradient(circle, #fff 0%, transparent 80%);
}

.orbit4 .dot {
  background: radial-gradient(circle, #fff 0%, transparent 80%);
}

.orbit5 .dot {
  background: radial-gradient(circle, #fff 0%, transparent 80%);
}

/* ========== 光の軌跡（トレイル） ==========*/

.dot::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -20px;
  width: 20px;
  height: 2px;
  /*background: linear-gradient(to left, rgba(0, 180, 255, 0.6), transparent);*/
  background: linear-gradient(to left, rgba(160, 100, 255, 0.7), rgba(160, 100, 255, 0.1), transparent);
  transform: translateY(-50%);
  filter: blur(1px);
}

/* ========== 回転アニメーション（ゆらぎ付き） ========== */

@keyframes spin-wobble {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }

  20% {
    transform: translate(-50%, -50%) rotate(80deg);
  }

  40% {
    transform: translate(-50%, -50%) rotate(150deg);
  }

  60% {
    transform: translate(-50%, -50%) rotate(230deg);
  }

  80% {
    transform: translate(-50%, -50%) rotate(310deg);
  }

  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* ========== 点滅アニメーション ========== */

@keyframes twinkle {
  from {
    opacity: 0.5;
    transform: translateX(-50%) scale(0.9);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) scale(1.2);
  }
}

/* ========== 軌道ごとのパラメータ調整 ========== */

.orbit1 {
  animation: spin-wobble 12s ease-in-out infinite;
}

.orbit2 {
  animation: spin-wobble 16s cubic-bezier(0.45, 0, 0.55, 1) infinite reverse;
}

.orbit3 {
  animation: spin-wobble 18s ease-in-out infinite;
}

.orbit4 {
  animation: spin-wobble 22s ease-in-out infinite reverse;
}

.orbit5 {
  animation: spin-wobble 26s cubic-bezier(0.55, 0.15, 0.4, 0.85) infinite;
}

/*animation*/

@keyframes fadein {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes fadeOut {
  0% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

@keyframes fadeinDown {
  0% {
    opacity: 0;
    transform: translateY(-24px);
  }

  100% {
    opacity: 1;
    transform: none;
  }
}

@keyframes fadeinUp {
  0% {
    opacity: 0;
    transform: translateY(24px);
  }

  100% {
    opacity: 1;
    transform: none;
  }
}

@keyframes fadeinRight {
  0% {
    opacity: 0;
    transform: translateX(-24px);
  }

  100% {
    opacity: 1;
    transform: none;
  }
}

/*----------------------
  faq
----------------------*/

/*----------------------
  contact
----------------------*/

/*----------------------
  news
----------------------*/

/* 基本状態：表示される要素 */

ul.news_item {
  opacity: 0;
  transition: opacity 0.8s ease;
}

ul.js_ready {
  opacity: 1;
}

ul.news_item li {
  opacity: 1;
  max-height: 100vh;
  overflow: hidden;
  transition:
    opacity 0.4s ease,
    max-height 0.4s ease;
}

/* 非表示状態：フェードしながら高さが閉じる */

ul.news_item li.hiddenitem {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  pointer-events: none;
}

/* btn_box を横並びに（タブ風） */

.btn_box {
  width: 100%;
  display: inline-flex;
  gap: 8px;
  /*position: sticky;
  top: 96px;*/
  z-index: 2;
  border-bottom: 1px solid #8591c7;
}

/* ボタン*/

.btn_box button {
  padding: 6px 10px;
  border: 1px solid #8591c7;
  color: #8591c7;
  background: #fff;
  cursor: pointer;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  font-size: clamp(0.625rem, 0.6rem + 0.13vw, 0.75rem);
  /*10px-12px in 320px-1920px*/
  border-bottom: none;
}

/* 選択中 */

.btn_box button.active {
  background: #333;
  color: #fff;
  border-color: #333;
  border-bottom: none;
}

/*----------------------
  recruit
----------------------*/