@charset "UTF-8";
/*========================
　共通
======================== */
.main{
    position: relative;
}

h2.top_tit{
    margin-top: 0;
    font-size: 40px;
    font-weight: 500;
}

/*========================
　メインビジュアル
======================== */
.mainv_area{
    padding: 0;
    position: relative;
    overflow: hidden;
}

.mainv{
    margin: 0 auto;
    max-width: 100%;
    width: 100%;
    height: calc(100vh - 100px);
}

/*========================
　メインビジュアル 背景色
======================== */
.mainv_area .back_collor{
    width: 100%;
    height: 100vh;
    background-color: var(--white);
    visibility: hidden;
    position: absolute;
    top: 0;
    z-index: -1;
}

.morning{/* 朝 */
    background-color: hsla(0, 12%, 98%, 1);
    background-image: 
    radial-gradient(circle at 83% 22%, hsl(50.37deg 100% 94.87%) 0%, transparent 50%), 
    radial-gradient(circle at 0% 50%, hsl(0deg 0% 100%) 0%, transparent 50%), 
    radial-gradient(circle at 21% 21%, hsla(0, 0%, 100%, 1) 0%, transparent 50%), 
    radial-gradient(circle at 54% 77%, hsl(188.83deg 100% 97.89%) 0%, transparent 50%), 
    radial-gradient(circle at 30% 75%, hsl(177.75deg 100% 90.77%) 0%, transparent 50%);
    background-blend-mode: normal, normal, normal, normal, normal;
}

.afternoon {/* 昼 */
    background-color: hsl(167deg 100% 50% / 7%);
    background-image: radial-gradient(circle at 31% 9%, hsla(50.294117647058805, 100%, 97%, 0.84) 0%, transparent 50%), 
    radial-gradient(circle at 2% 98%, hsl(0deg 0% 100% / 83%) 4.609157820444496%, transparent 50%), 
    radial-gradient(circle at 98% 3%, hsl(0deg 0% 99.39% / 52%) 13.545081097146738%, transparent 50%), 
    radial-gradient(circle at 0% 100%, hsla(187.94117647058826, 100%, 91%, 0.47) 0%, transparent 50%), 
    radial-gradient(circle at 41% 86%, hsl(197.13deg 100% 84.74% / 42%) 0%, transparent 83.62005565477455%), 
    radial-gradient(circle at 98% 97%, hsl(0deg 0% 99.82% / 21%) 0%, transparent 50%);
    background-blend-mode: normal, normal, normal, normal, normal, normal;
}

.evening { /* 夕方 */
    background-color: #FFE4B5;
    background-color: hsla(64.99999999999973, 100%, 96%, 1);
    background-image: radial-gradient(circle at 92% 93%, hsla(190, 56%, 91%, 0.53) 11%, transparent 79%),
    radial-gradient(circle at 24% 86%, hsla(12.999999999999993, 51%, 90%, 0.56) 16%, transparent 83%),
    radial-gradient(circle at 11% 94%, hsla(43.00000000000005, 100%, 89%, 0.73) 16%, transparent 51%),
    radial-gradient(circle at 36% 38%, hsla(81.0000000000003, 100%, 95%, 1) 3%, transparent 59%),
    radial-gradient(circle at 44% 9%, hsla(252.7941176470588, 80%, 59%, 0.36) 13%, transparent 83%);
    background-blend-mode: normal, normal, normal, normal, normal;
}

.night { /* 夜 */
    background-color: hsl(241.44deg 31.37% 40.27% / 75%);
    background-image: radial-gradient(circle at 18% 48%, hsl(58.24deg 81.34% 88.13% / 70%) 3.465003465003465%, transparent 40.282126%), 
    radial-gradient(circle at 61% 16%, hsl(222.06deg 55.09% 35.64% / 44%) 16%, transparent 58%), 
    radial-gradient(circle at 37% 0%, hsl(36.52deg 19% 39% / 77%) 2%, transparent 60%), 
    radial-gradient(circle at 38% 72%, hsl(260.83deg 30.27% 32.15% / 57%) 19%, transparent 85%), 
    radial-gradient(circle at 39% 60%, hsl(0.52deg 39.66% 66.31% / 61%) 5%, transparent 61%);
    background-blend-mode: normal, normal, normal, normal, normal;
}

.stars {
  position: relative;
  width: 100%; /* 星空の横幅 */
  height: 100vh; /* 星空の縦幅 */
  overflow: hidden; /* 星が枠外にはみ出すのを防ぐ */
}

.star {
  position: absolute;
  display: block;
  background-color: #fdffe573; /* 星の色 */
  border-radius: 50%; /* 角丸 */
  filter: blur(0.25px);
  box-shadow: 0 0 4px 2px rgba(#fff, 0.2); /* 星の影 */
  opacity: 0; /* 初期状態では透明にしておく */
  animation: twinkle 5s infinite;
}
@keyframes twinkle {
  0% {
    opacity: 0;
  }

  50% {
    transform: scale(1.1);
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: scale(1);
  }
}

/*========================
　メインビジュアル コンテンツ
======================== */
.mainv_logo{
    display: flex;
    flex-wrap: wrap;
    justify-content: left;
}

.mainv_logo img{
    height: auto;
}

.mainv_massage p{
    margin: 2em 0 0 0;
    font-weight: 500;
    line-height: 1.35;
    letter-spacing: 1px;
}

.mainv_massage span{
    padding-bottom: 1.75rem;
    font-weight: 500;
    display: inline-block;
}

/*========================
　メインビジュアル　スライド
======================== */
.mainv_slide__img{
    overflow: hidden;
    right: 0;
}

.splide__slide .mainv_slide__img img{
    object-fit: cover;
}

.splide__slide .mainv_slide__img .mainv_noimage{
    height: 100%;
    object-position: center;
}

/* 1枚目のスライド */
.splide__slide .mainv_slide__img .slide_first__img{
    height: 100%;
}

.splide__slide .mainv_slide__img .slide_first__img img{
    object-fit: contain;
}

.mainv_slide__tx{
    height: auto;
}

.mainv_slide__tx___area{
    padding: 1.5em;
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    align-content: space-between;
    gap: 1em;
    border-radius: 30px;
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: relative;
}

.mainv_slide__link{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.slide_tx__tit{
    padding: 5px 1.5em;
    display: inline-block;
    border-radius: 20px;
    border: solid 1px var(--black);
    background-color: var(--white);
    line-height: 1;
    font-size: 16px;
    font-weight: 500;
    position: absolute;
    top: -10px;
    right: 30px;
}

.slide_tx__tit::before{
    content: '';
    position: absolute;
    width: 1em;
    height: 1em;
    background-color: var(--white);
    bottom: -12px;
    left: 30px;
}

.slide_tx__tit::after{
    content: '';
    position: absolute;
    width: 1px;
    height: 16px;
    background-color: var(--black);
    bottom: -12px;
    left: 35px;
    transform: rotate(30deg);
}

.mainv_area .splide__arrows{
    position: absolute;
    left: 1.5em;
}

@media screen and (min-width: 0px) {
    .mainv{
        display: flex;
        flex-direction: column-reverse;
        justify-content: flex-end;
        gap: 1em;
    }

    .mainv_slide__img{
        margin: 1em auto 0 auto;
        max-width: 90%;
        height: auto;
        aspect-ratio: 4 / 3;
        border-radius: 30px;
    }

    .mainv_slide__tx{
        margin: 1em 1em 0 1em;
        max-width: 100%;
        position: relative;
    }

    .mainv_massage span{
        font-size: 1.25em;
    }

    .mainv_logo img{
        width: 80%;
    }

    .mainv_area .splide__arrows{
        width: calc(100% - 3em);
        bottom: 1em;
    }
}

@media screen and (min-width: 768px) {
    .mainv{
        flex-wrap: wrap;
        gap: 2em;
    }

    .mainv_slide__tx {
        margin: 0;
        padding-left: 1.5em;
        width: 400px;
        position: absolute;
        bottom: 5em;
        z-index: 2;
        aspect-ratio: 16 / 9;
    }

    .slide_first .mainv_slide__tx {
        width: 310px;
        bottom: 35%;
    }

    .mainv_massage span{
        font-size: 1.4em;
    }

    .mainv_slide__img{
        margin: 0;
        max-width: 620px;
        width: 100%;
        height: auto;
        aspect-ratio: 4 / 3;
        position: absolute;
        top: 35px;
        border-radius: 80px 0 0 80px;
    }

    .splide__slide .mainv_slide__img .slide_first__img img {
        object-position: 100%;
    }

    .mainv_logo img{
        width: 400px;
    }

    .mainv_area .splide__arrows{
        width: 320px;
    }
}

@media screen and (min-width: 1024px) {
    .mainv_slide__tx {
        width: 380px;
        bottom: 35%;
    }

    .slide_first .mainv_slide__tx{
        width: 400px;
    }

    .mainv_area .splide__arrows{
        bottom: 130px;
    }

    .mainv_massage span{
        font-size: 1.5em;
        text-wrap-mode: nowrap;
    }
}

@media screen and (min-width: 1440px) {
    .mainv_slide__img{
        max-width: 1100px;
        width: 100%;
        height: 100%;
        border-radius: 80px 0 0 0;
        top: 0;
        aspect-ratio: unset;
    }
}

@media screen and (min-width: 1441px) {
    .mainv_slide__tx {
        padding-left: 2rem;
        width: 500px;
    }
    
    .mainv_slide__img{
        max-width: 1300px;
    }

    .splide__slide .mainv_slide__img .slide_first__img img {
        object-position: 80%;
    }
}

@media (orientation: landscape) and (max-width: 767px)/*ランドスケープモード*/{
    .mainv{
        padding: 1em 0;
        max-width: 100%;
        height: 100%;
        flex-direction: row;
    }

    .mainv_area .splide__arrows{
        width: auto;
        left: auto;
        right: 1.5em;
    }
}

/*========================
　キャリア診断
======================== */

.shindan_area{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    border-radius: 3rem;
    background-color: var(--gray_clear);
    backdrop-filter: var(--blur);
    border: solid 1px var(--white_clear);
    position: relative;
}

.shindan_area .top_tit{
    margin: 0 auto;
    display: block;
}

.shindan_bt {
    width: 100%;
    display: flex;
    justify-content: center;
}

.shindan_bt a{
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 25px;
    border: solid 3px var(--black);
    background-color: var(--white);
    box-shadow: 10px 10px 0px 0px var(--black);
    transition: .3s;
}

.shindan_bt a:hover{
  transform: translateY(10px);
  box-shadow: none;
}

.shindan_bt .shindan_bt__icon{
    background-image: url(../img/icon/shindan.svg);
    background-repeat: no-repeat;
    background-size: contain;
}

.shindan p {
    margin: 0 auto;
    width: 60%;
    display: block;
    line-height: 1.5;
    letter-spacing: 1px;
}

.shindan_back{
    width: 100%;
    height: auto;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    position: absolute;
    z-index: -1;
}

.shindan_back .shindan_back__left,
.shindan_back .shindan_back__right{
    background-repeat: no-repeat;
    background-size: contain;
}

.shindan_back .shindan_back__left{
    background-image: url(../img/main/shindan_back2.png);
    left: 0;
    
}

.shindan_back .shindan_back__right{
    background-image: url(../img/main/shindan_back1.png);
    background-position-y: 100%;
    right: 0;
}

@media screen and (min-width: 0px) {
    .shindan{
        padding: 4.5em 0em 2em 0em;
    }

    .shindan_area{
        padding: 4em 2em;
        padding-bottom: 6em;
    }

    .shindan_bt {
        margin: 3em 0;
    }

    .shindan_bt a {
        padding: 1.5em;
        width: 100%;
        font-size: 1.15em;
        flex-wrap: wrap;
        gap: 0.5em;
    }

    .shindan_bt .shindan_bt__icon {
        width: 50px;
        height: 50px;
    }

    .shindan p {
        margin: 0 auto;
        width: 100%;
    }

    .shindan_back{
        padding: 0em;
        bottom: -3em;
    }

    .shindan_back .shindan_back__left{
        width: 170px;
        height: 150px;
    }
    
    .shindan_back .shindan_back__right{
        width: 150px;
        height: 130px;
    }
}

@media screen and (min-width: 768px) {
    .shindan{
        padding: 4.5em 1.5em 2em 1.5em;
    }

    .shindan_area{
        padding: 3em;
        padding-bottom: 6em;
    }

    .shindan_back{        
        bottom: -6.5em;
    }

    .shindan_back .shindan_back__left{
        width: 171px;
        height: 220px;
    }
    
    .shindan_back .shindan_back__right{
        width: 220px;
        height: 220px;
    }

     .shindan_bt a {
        font-size: 2em;
    }

    .shindan_bt .shindan_bt__icon {
        width: 60px;
        height: 60px;
    }
}

@media screen and (min-width: 1024px) {
    .shindan_area{
        padding-bottom: 3em;
    }

    .shindan_bt a {
        width: 60%;
    }
    
    .shindan p {
        margin: 0 auto;
        width: 60%;
    }

    .shindan_bt {
        margin: 3em 0 4em 0;
    }

    .shindan_back {
        padding: 0 1em;
        bottom: -2em;
    }
}

@media screen and (min-width: 1440px) {
    .shindan_back {
        padding: 0 3em;
        bottom: -1em;
    }

    .shindan_back .shindan_back__left{
        width: 300px;
        height: 280px;
    }
    
    .shindan_back .shindan_back__right{
        width: 280px;
        height: 300px;
    }
}

.background_gradation{
    width: 100%;
    height: 100%;
    opacity: 0.3;
    position: fixed;
    top: 0;
    z-index: -1;
    transform-origin:center;
}