@charset "utf-8";


/* main_cisual */
.main_visual__wrapper {
    position: relative;
    width: 100%;
    height : 800px;
    overflow: hidden;
}


.main_visual{
    position: relative;
    top: 0;
    height : 800px;
    background-image: url(../img/img_index_main.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    filter: brightness(60%) blur(3px);
    background-size: 120%;
}

.main_visual_contents{
    position: absolute;
    top: 0;
    width: 100%;
    height : 800px;
    display: flex;
    align-items: center;
    flex-direction: column;
    margin: 0 auto;
    background-size: 3em 3em;
}
.main_visual_img.is-active {
    display: block;/*表示*/
    animation-name: displayAnime;/*ふわっと表示させるためのアニメーション*/
    animation-duration: 1s;
    animation-fill-mode: forwards;
}
@keyframes displayAnime{
	from {
		opacity: 0;
	}
	to {
		opacity: 1;
	}
}


.main_visual_title{
    position: relative;
    top: 160px;
}
.main_visual_title_catch{
    font-size: 3rem;
    font-style: normal;
    color: #fff;
    font-weight: 800;
    letter-spacing: .08em;
    line-height: 150%;
}
.main_visual_title_catch .sml{
    font-size: 2.5rem;
}
.main_visual_title_catch .en{
    font-size: 3.3rem;
}

.main_visual_img{
    position: relative;
    top: 180px;
    z-index: 999;
}
.main_visual_img img{
    width: min(550px, 1000px);
}

.main_visual_cap{
    width: 100%;
    background: #f0f3ff;
    padding: 30px 0;
    position: relative;
    top: 136px;
    position: absolute;
    top: 548px;
}
.main_visual_cap > h1{
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: flex-end;
    justify-content: center;
    gap: 20px;
}
.main_visual_cap > h1 > span{
    font-size: 1.4rem;
    color: #3f3f3f;
    padding-bottom: 24px;
    font-weight: 500;
}
.main_visual_cap > h1 > img{
    width: 400px;
}

.main_visual_title_btn{
    display: flex;
    gap: var(--size_gap_half);
}
@media screen and (max-width: 1024px) {
    .main_visual{
        flex-direction: column;
      }
    .main_visual_img img{
        max-width: 90vw;
    }
    .main_visual_title_catch{
        text-align: center;
    }
    .main_visual_title{
        align-items: center;
        padding-right: 0;
        padding-top: var(--size_gap);
        top: 120px;
    }
    .main_visual_title img{
        max-width: 90vw;
    }
    .main_visual_cap h1{
        flex-direction: column;
        align-items: center;
        margin-top: var(--size_gap_half);
        gap: 10px;
    }
    .main_visual_cap > h1 > span{
        padding-bottom: 0;
        padding-top: 20px;
    }
}
@media screen and (max-width: 768px) {
    .main_visual_title_btn{
        flex-direction: column;
        align-items: center;
    }
}


/* introduction */
.introduction{
    padding: var(--size_gap_section) 0;
    width: 100%;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--size_gap);
}
.introduction_text_head{
    font-weight: 400;
    font-size: 2rem;
    letter-spacing: 0.05rem;
    line-height: 3;
    width: 80vw;
    color: var(--color_main);
}
.introduction_text{
    font-weight: 400;
    font-size: 1rem;
    letter-spacing: 0.05rem;
    line-height: 2;
    width: 80vw;
}

.introduction__list{
    display: flex;
    width: 80vw;
    gap: 15px;
}
.introduction__list_item{
    display: flex;
    width: 33%;
    border: solid 2px var(--color_main);
    border-radius: var(--size_radius_big);
    padding: 30px 20px;
    gap: 15px;
    align-items: center;
}
.introduction__list_item_img{
    width: 80px;
}
.introduction__list_item_img > img{
    width: 80px;
}
.introduction__list_item_text_title{
    color: var(--color_main);
    font-size: 1.2rem;
    padding-bottom: 15px;
}
.introduction__list_item_text_detail{
    font-size: .8rem;
    line-height: 1.5;
}

@media screen and (max-width: 1024px) {
    .introduction_text_head{
        font-size: 1.6rem;
        line-height: 1.5;
        padding: 0 var(--size_gap);
    }
    .introduction_text{
        font-size: 1rem;
        line-height: 1.5;
        padding: 0 var(--size_gap);
    }
    .introduction__list{
        flex-direction: column;
        align-items: center;
    }
    .introduction__list_item{
        width: 100%;
    }
}
@media screen and (max-width: 768px) {
    .introduction_text_head{
        font-size: 2rem;
        line-height: 1.5;
        padding: 0 var(--size_gap);
    }
    .introduction_text{
        font-size: 1rem;
    }
}


/* problem */
.problem{
}
.problem h2{
    line-height: 1.5;
    text-align: center;
    margin-bottom: var(--size_gap);
}
.problem__list{
    display: flex;
    justify-content: center;
    gap: var(--size_gap);
    flex-wrap: wrap;
    align-items: center;
}
.problem__list_item{
    padding: var(--size_gap) 0;
}
.problem__list_item.left{
    width: cal(100% - 232px);
}
.problem__list_item.right{
    width: 200px;
}
.problem__list_item_list{
    width: 100%;
}
.problem__list_item_list > li{
    width: 100%;
    padding: 10px 0;
}
.problem__list_item_list > li::before{
    content: "";
  display: inline-block;
  vertical-align: middle;
  color: var(--color_blue);
  line-height: 1;
  width: 1em;
  height: 0.45em;
  border: 0.2em solid currentColor;
  border-top: 0;
  border-right: 0;
  box-sizing: border-box;
  transform: translateY(-25%) rotate(-45deg);
  margin-right: 8px;
}
.problem__list_item_img{
    width: 200px;
    border-radius: 100px;
}

.problem__arrow{
    text-align: center;
    padding: var(--size_gap) 0;
}
.dli-caret-down {
  display: inline-block;
  vertical-align: middle;
  color: var(--color_gray);
  line-height: 1;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent;
  border-width: 1.5em 4em;
  border-top-color: currentColor;
  border-bottom: 0;
}

.problem__answer{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}
.problem__answer > p{
    font-size: 1.8rem;
    font-weight: 400;
}
.problem__answer > img{
    width: 80px;
}

@media screen and (max-width: 1024px) {
    .problem{
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .problem__list{
        width: 80vw;
        gap: 0;
    }
    .problem__list_item_list > li{
        text-align: center;
    }
    .problem__answer{
        width: 80vw;
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}




/* reason */
.reason{
    padding: var(--size_gap_section) 0;
    width: 100%;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--size_gap);
}
.reason > h2{
    color: var(--color_main);
    width: 80vw;
}
.reason__list{
    display: flex;
    width: 80vw;
    gap: 30px;
    margin-top: 40px;
}
.reason__list_item{
    width: 25%;
    border: solid 1px var(--color_gray);
    border-radius: var(--size_radius);
    padding: var(--size_gap) 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.reason__list_item > img{
    width: 100px;
    margin-top: -85px;
}
.reason__list_item__head{
    font-weight: 500;
    font-size: 2rem;
    text-align: center;
    color: var(--color_main);
    padding: var(--size_gap_half) 0;
}
.reason__list_item__head.small{
    font-size: 1.5rem;
    padding-top: 24px;
    padding-bottom: 21px;
    white-space: nowrap;
}
.reason__list_item__text{
    text-align: center;
    line-height: 1.5;
}
.reason__list_item__text > span{
    font-size: 0.8rem;
}

@media screen and (max-width: 1024px) {
    .reason__list{
        flex-direction: column;
        align-items: center;
        gap: 100px;
    }
    .reason__list_item{
        width: 100%;
    }
}


/* features */
.features{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 64px;

}
.features h2{
    color: var(--color_main);
    width: 80vw;
}
.features__wrap{
    padding: var(--size_gap);
    border-radius: var(--size_radius_big);
    background-color: #fff;
    width: 80vw;
}
.features h3{
    text-align: center;
}
.features h3 > span{
    background: var(--color_gradient);
    color: #fff;
    font-size: 2rem;
    font-weight: 600;
    border-radius: 40px;
    display: inline-block;
    width: 50px;
    height: 50px;
    text-align: center;
    line-height: 47px;
    margin-right: 10px;
}
.features__caption{
    padding: var(--size_gap) 0;
    text-align: center;
}
.features__caption.pb0{
    padding-bottom: 0;
}
.features__list{
    display: flex;
    margin-top: var(--size_gap);
    gap: var(--size_gap);
}
.features__list_item{
    width: calc(50% - 16px);
    padding: var(--size_gap);
    border-radius: var(--size_radius);
    border: solid 1px var(--color_gray);
    background-color: #fff;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.features__list_item_head{
    background-color: var(--color_blue);
    padding: var(--size_gap_half);
    border-radius: 40px;
    color: #fff;
    text-align: center;
    margin-top: -55px;
}
.features__list_item_text{
    padding: var(--size_gap) 0;
}
.features__list_item_text.small{
    font-size: 0.7rem;
    padding: var(--size_gap) 0;
}
.features__list_item_text > span{
    font-weight: 900;
}
.features__list_item_img{
    width: 300px;
}
.features__list_item_img.top{
    margin-top: 30px;
}
.features__img{
    width: 100%;
    margin-top: var(--size_gap);
}

.features__list_item.w100{
    width: 100%;
}
.features__list_item.w100 .features__list_item_text{
    padding-bottom: 0;
    line-height: 1.5;
}

@media screen and (max-width: 1024px) {
    .features h3{
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    .features__list{
        flex-direction: column;
        align-items: center;
    }
    .features__list_item{
        width: 100%;
    }
    .features__list_item_img{
        width: 100%;
    }
}




/* function */
.function{
    padding: var(--size_gap_section) 0;
    width: 100%;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--size_gap);
}
.function h2{
    color: var(--color_main);
    width: 80vw;
}

.function__wrap{
    padding: var(--size_gap);
    border-radius: var(--size_radius_big);
    background-color: #fff;
    width: 80vw;
}
.function h3{
    text-align: center;
    padding-bottom: var(--size_gap);
}
.function h3 > span{
    background: var(--color_gradient_2);
    color: #fff;
    font-size: 2rem;
    font-weight: 600;
    border-radius: 40px;
    display: inline-block;
    width: 50px;
    height: 50px;
    text-align: center;
    line-height: 47px;
    margin-right: 10px;
}
.function__list{
    display: flex;
    margin-top: var(--size_gap);
    gap: var(--size_gap);
}
.function__list_item{
    width: 50%;
    padding: var(--size_gap);
    border-radius: var(--size_radius);
    border: solid 1px var(--color_gray);
    background-color: #fff;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.function__list_item_head{
    background-color: var(--color_purple);
    padding: var(--size_gap_half) var(--size_gap);
    border-radius: 40px;
    color: #fff;
    text-align: center;
    margin-top: -55px;
    font-size: 1.3rem;
}
.function__list_item_text{
    padding-top: var(--size_gap);
    line-height: 1.5;
}
.function__list_item_img{
    height: 250px;
    display: flex;
    align-items: center;
    margin-top: 30px;
}
.function__list_item_img > img {
    width: auto;
    height: 250px;
}
.function__list_item_img.small > img {
    width: auto;
    height: 200px;
}

@media screen and (max-width: 1024px) {
    .function h3{
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    .function__list{
        flex-direction: column;
        align-items: center;
    }
    .function__list_item{
        width: 100%;
    }
    .function__list_item_img{
        width: 100%;
        height: auto;
    }
    .function__list_item_img > img{
        width: 100%;
        height: auto;
    }
    .function__list_item_img.small > img{
        width: 100%;
        height: auto;
    }
}



/* result */
.result{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 64px;

}
.result h2{
    color: var(--color_main);
    width: 80vw;
}
.result__wrap{
    padding: var(--size_gap);
    border-radius: var(--size_radius_big);
    background-color: #fff;
    width: 80vw;
}
.result h3{
    text-align: center;
    padding-bottom: 50px;
}

.result__list{
    display: flex;
    margin-top: var(--size_gap);
    gap: var(--size_gap);
    justify-content: center;
}
.result__list_item{
    width: 40%;
    padding: var(--size_gap);
    border-radius: var(--size_radius);
    border: solid 1px var(--color_gray);
    background-color: #fff;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.result__list_item_head{
    background: var(--color_gradient);
    padding: var(--size_gap_half) var(--size_gap);
    border-radius: 40px;
    color: #fff;
    text-align: center;
    margin-top: -75px;
    font-size: 1.3rem;
    line-height: 1.5;
}
.result__list_item_head > span{
    font-size: 0.8rem;
}
.result__list_item_img{
    margin-top: 30px;
}
.result__list_item_img > img {
    width: 100%;
}
.result__list_item_text{
    color: #d80c18;
    margin-top: 10px;
    font-size: 1.2rem;
    line-height: 1.25;
}
.result__list_item_text > span{
    font-size: 1.6rem;
    font-weight: bold;
    border-bottom: solid 3px;
}
.result__list_item_text > span > span{
    font-size: 2.3rem;
    padding: 0 5px;
}
@media screen and (max-width: 1024px) {
    .result__list{
        flex-direction: column;
        align-items: center;
        gap: 80px;
    }
    .result__list_item{
        width: 100%;
    }
    .result__list_item_img{
        width: 100%;
    }
}




/* msys */
.msys{
    padding: var(--size_gap_section) 0;
    width: 100%;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--size_gap);
}
.msys > h2{
    color: var(--color_main);
    width: 80vw;
}
.msys > h2 > span{
    color: #d80c18;
}
.msys__list{
    display: flex;
    width: 80vw;
    gap: 40px;
    flex-direction: column;
}
.msys__list_item{
    display: flex;
    gap: 20px;
}
.msys__list_item_num{
    width:50px;
}
.msys__list_item_num > p{
    color: var(--color_main);
    font-size: 2rem;
    font-weight: 600;
    border-radius: 10px;
    display: inline-block;
    width: 50px;
    height: 50px;
    text-align: center;
    line-height: 45px;
    margin-right: 10px;
    border: solid 2px var(--color_main);
}
.msys__list_item_text{
    width: calc(100% - 250px);
}
.msys__list_item_text_head{
    font-size: 1.4rem;
    line-height: 47px;
    color: var(--color_main);
}
.msys__list_item_text_detail{
    margin-top: 10px;
    line-height: 1.5;
    font-size: 0.9rem;
}
.msys__list_item_text_detail > span{
    font-weight: 600;
    font-size: 1.1rem;
    display: block;
    margin-top: 10px;
}
.msys__list_item_img{
    width:160px;
    padding-top: 15px;
}
.msys__list_item_img img{
    width: 160px;
    border-radius: var(--size_radius);
}

@media screen and (max-width: 1024px) {
    .msys__list_item{
        flex-direction: column;
        align-items: center;
    }
    .msys__list_item > div{
        width: 100%;
    }
    .msys__list_item_img{
        width: 100%;
    }
}


/* plan */
.plan{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 64px;

}
.plan h2{
    color: var(--color_main);
    width: 80vw;
}
.plan__list{
    display: flex;
    width: 80vw;
    gap: var(--size_gap);
}
.plan__list_item{
    width: 50%;
}
.plan__list h3{
    margin-bottom: var(--size_gap_half);
    text-align: center;
}
.plan__list h3 > span{
    font-size: 2rem;
}
.plan__table_wrap{
    border: solid 1px var(--color_gray);
    padding: var(--size_gap_half);
    border-radius: var(--size_radius);
    background-color: #fff;
}
.plan__table{
    width: 100%;
}
.plan__table > tbody > tr > td{
    padding: 10px;
    vertical-align: middle;
    font-size: 1rem;
    text-align: center;
}
.plan__table > tbody > tr > td > span{
    font-size: 1.9rem;
    font-weight: 500;
    padding-right: 5px;
}
.plan__table_head{
    padding: 5px 10px;
    background-color: var(--color_main);
    color: #fff;
    font-size: 1.8rem;
    text-align: center;
    font-weight: bold;
    border-radius: 26px;
    line-height: 1.25;
}
.plan__table_head.year{
    background-color: var(--color_purple);
}