@charset "UTF-8";


html {
    scroll-behavior: smooth;
}

.top{
    margin-top:125px;
    width: 100%;
    height: auto;
    background-color: aliceblue;
    padding: 6% 14%;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
}

.top::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 100%;
    background-color: aliceblue;
    z-index: -1;
}

.top .big_title{
    width: 47.36%;
}

.top .big_title img{
    width: 100%;
    min-width: 80%;
}

.top .title_bar{
    width:16%;
    height:1px;
    background-color: #00a0ff;
    margin-top:2%;
}

.top .small_title{
    color: #00a0ff;
    font-size: 20px;
    padding-top:1%;
}

/*-------------------------------*/


.branching_links{
    padding:2% 14%;
    color: #00a0ff;
    font-size: 14px;
}

.branching_links .br_links a{
    color: #00a0ff;
    text-decoration: none;
}

.branching_links .br_links a:hover{
    color: #8aceff;
    transition: all ease 0.3s;
}

/*-------------------------*/

.main_contents {
    width: 73%;
    max-width: 934px;
    margin: 0 auto;
}

.main_contents .btns {
    display: flex;
    gap: 2%;
    justify-content: space-between;
}

.main_contents .btns a {
    display: block;
    text-decoration: none;
    flex: 1;
    width: 100%;
}

.main_contents .btns .btn {
    font-size:22px;
    white-space: nowrap;
    color: #00a0ff;
    padding: 5% 1%;
    border: 1px solid #00a0ff;
    border-top: none;
    border-left: none;
    border-bottom-right-radius: 18px;
    display: flex;
    align-items: center;
    justify-content:center;
    width:100%;
    max-height: 50px;
    box-sizing:border-box;
    position: relative;
}

.main_contents .btns .btn .tr {
    width: 8px;
    height: 12px;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    display: inline-block;
    margin: 0;
    background-color: transparent;
    flex-shrink: 0;
}

.main_contents .btns .btn .tr::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-bottom: 2px solid #00a0ff;
    border-right: 2px solid #00a0ff;
    transform: rotate(45deg);
    right: 0;
    top: 50%;
    margin-top: -4px;
}

.main_contents .title_all {
    margin: 9.4% 0 1.2%;
    display: flex;
}



.main_contents .title_all img {
    width: clamp(10px, 4vw, 30px);
    height: auto;
    margin-right: 0.5vw;
}

.main_contents .tr {
    width: 100%;
    height: 0.1vw;
    background-color: #bce5ff;
    margin-bottom: 3.1%;
}

.main_contents .big_titles{
    font-size: clamp(10px,4vw,25px);
}

.main_contents .ttl{
    font-size: clamp(15px, 4.5vw, 35px);
    font-weight: 500;
    letter-spacing: 5;
}

.main_contents .title_bar{
    width:100%;
    height:2px;
    background-color: #bae3ff;
    margin-top:2%;
}

.main_contents .sentence {
    font-size: 16px;
    line-height: 1.8;
}

.main_contents .title_flex{
    display: flex;
    justify-content: space-between;
    margin-bottom: -3%;
}

.main_contents .title_flex .img img{
    width: 100%;
}

/*-------------------------*/

.main_contents .cont1,
.main_contents .cont2,
.main_contents .cont3{
    width: 100%;
    scroll-margin-top: 150px;
}

/*---------------------*/

.main_contents .cont1{
    margin-top: 14%;
}

.main_contents .cont1 .title_flex .img{
    width: 30%;
}


.main_contents .cont1 .uniform_img{
    margin-top:12%;
    position: relative;
}

.main_contents .cont1 .uniform_img{
    width: 149%;
    left: 50%;
    transform: translateX(-50%);
}

.main_contents .cont1 .uniform_img img{
    width: 100%;
}

.main_contents .cont1 .other2_c{
    margin-top: 3%;
}

/*---------------------------*/

.main_contents .cont2{
    margin-top: 15%;
}

.main_contents .cont2 .title_flex .img{
    width: 36.69%;
}

.main_contents .cont2 .snt2{
    margin-top: 5%;
    margin-bottom: 5%;
}

.main_contents .cont2 div table{
    width: 100%;
    border-collapse: collapse;
}

.main_contents .cont2 div table td{
    text-align: center;
    border: 1px solid #5db5e6;
    padding: 0.5% ;
    font-size: 15px;
}

.main_contents .cont2 .leftop{
    border-top: none;
    border-left: none;
}

.main_contents .cont2 .num{
    background-color: #5db5e6;
    width: 5%;
    color: #fff;
    font-size:20px;
}

.main_contents .cont2 .btm{
    border-bottom: solid 1.5px#fff;
}

.main_contents .cont2 .day{
    font-size: 18px;
    width: 15%;
    color: #fff;
    background-color: #5db5e6;
    border-right: 1.5px solid #fff;
}

.main_contents .cont2 .fri{
        border-right: 1.5px solid #5db5e6;
}

.main_contents .cont2 .long{
    font-size: 14px;
    line-height: 1;
}

.main_contents .cont2 .time{
    width: 14%;
    font-size: 18px;
    text-align: right;
    padding-right: 2%;
}

.main_contents .cont2 .leftnone{
    border-left: none;
}
.main_contents .cont2 .rightnone{
    border-right: none;
}

.main_contents .cont2 .gray{
    background-color: #f8f8f8;
}

.main_contents .cont2 .yellow_bg{
    background-color: #fffcee;
}

.main_contents .cont2 .blue_bg{
    background-color: #f1f7fc;
}

.main_contents .cont2 .under{
    margin-top: 2%;
    text-align: right;
}

/*---------------------------*/

.main_contents .cont3{
    margin-top: 15%;
}

.main_contents .cont3 .title_flex .img{
    width: 54.28%;
}

.main_contents .cont3 .snt3{
    margin-top: 6%;
    margin-bottom: 6%;
}

.main_contents .cont3 .gradation_bg{
    background: linear-gradient(90deg, #22a8f7, #22b8c1, #4fcb97);
    width: 100%;
    font-size: clamp(15px, 4.5vw, 30px);
    text-align: center;
    color: #fff;
    letter-spacing: 10;
    border-radius: 99px;
    padding: 1%;
    font-weight: 500;
}

.main_contents .cont3 .big_flex{
    display: flex;
}

.main_contents .cont3 .big_flex .arrow{
    margin: 3%;
}

.main_contents .cont3 .big_flex .arrow img{
    width:110%;
}

.main_contents .cont3 .contents{
    width: 100%;
}

.main_contents .cont3 .contents .small_flex1{
    display: flex;
    margin: 7% 0 0 0;
}

.main_contents .cont3 .contents .small_flex1 .left .img{
    margin-right: 5%;
}
.main_contents .cont3 .contents .small_flex1 .right .img{
    margin-left: 5%;
}

.main_contents .cont3 .contents .small_flex1 .img{
    width: 90%;
}

.main_contents .cont3 .contents .small_flex1 .img img{
    width: 100%;
}

.main_contents .cont3 .contents .small_flex2{
    display: flex;
    width: 100%;
}

.main_contents .cont3 .contents .small_flex2 .under_img{
    width: 50%;
    line-height: 1.6;

}

.main_contents .cont3 .contents .small_flex2 .left{
    margin-left: 5%;
    margin-right: 12%;
}

.main_contents .cont3 .contents .small_flex2 .right{
    margin-right: 2%;
}


.main_contents .cont3 .contents .small_flex2 .under_img .title{
    margin: 4% 0 4%;
    letter-spacing: 3px;
    font-size: 25px;
}

.main_contents .cont3 .contents .month_title{
    position: relative;
    padding: 1% 2% 1% 0.5%;
    margin: 5% 0 -8% 5%;
    font-size: 20px;
    color: #fff;
    background-color: #009eff;
    width: 30%;
    text-align: center;
    clip-path: polygon(100% 0%, 95% 50%, 100% 100%, 0 100%, 0% 50%, 0 0);
}


.events_responsive {
    display: block;
    background-color: #ecf7ff;
    margin: 5% 2% 5% 5%;
    padding: 3% 3%;
    border-radius: 10px;
}

.events_responsive .events_inner {
    margin: 0;
}


.mb_events_grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0%;
    width: 100%;
}

.mb_month_item {
    width: 100%;
    flex: 1;
}

.month_head {
    color: #009eff;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 5px;
}

.month_head .num {
    font-size: 24px;
    font-weight: 600;
}

.mb_line {
    width: 100%;
    height: 2px;
    background-color: #9ddaff;
    margin: 5px 0 15px 0;
}

.event_list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.event_row {
    font-size: 16px;
    display: flex;
    align-items: center;
    line-height: 1.4;
}

.blue_circle {
    color: #009eff;
    margin-right: 6px;
    flex-shrink: 0;
}


/*--------------------------*/

.insta{
    margin: 0 auto 10%;
    text-align: center;
    color: #009eff;
}

.insta .slash{
    font-size: 45px;
    font-weight: 50;
}

.insta .check_snt{
    font-size: 25px;
    font-weight: 550;
}


.common_btn {
    font-size: 20px;
    background-color: #fff;
    width: 350px;
    max-width: 350px;
    aspect-ratio: 330 / 55;
    height: auto;
    text-align: center;
    border: 1px solid #00a0ff;
    border-radius: 999px;
    position: relative;
    transition: background-color 0.25s ease, border-color 0.25s ease;
    margin: 3% auto 0;
}

.common_btn a {
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 100%;
}

.common_btn .word {
    color: #00a0ff;
    transition: color 0.25s ease;
}

.common_btn .btn_pointer {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-42%);
    width: 3vw;
}

.common_btn .btn_pointer img {
    width: 80%;
    max-width: 25px;
    min-width: 20px;
    height: auto;
}

.common_btn:hover {
    background-color: #00a0ff;
}

.common_btn:hover .word {
    color: #fff;
}

.common_btn .btn_pointer img.hover {
    display: none;
}

.common_btn:hover .btn_pointer img.normal {
    display: none;
}

.common_btn:hover .btn_pointer img.hover {
    display: inline;
}

.sp_layout{
    display: none;
}

.insta_bnr{
    width: 45%;
    margin: 5% auto 0;
}

.insta_bnr img{
    width: 100%;
}

@media screen and (max-width:1100px){
    .main_contents .btns .btn3{
        font-size: 20px;
    }
}

@media screen and (max-width:1030px){
    .main_contents .btns .btn3{
        font-size: 19px;
    }
}



@media screen and (max-width:960px){
    html, body {
        overflow-x: hidden;
        width: 100%;
    }

    .main_contents{
        width: 90% !important;
    }

    .main_contents .cont1,
    .main_contents .cont2,
    .main_contents .cont3{
        scroll-margin-top: 100px;
    }

    .main_contents .sentence{
        font-size: 22px;
    }

    .main_contents .title_flex .ttl{
        font-size: 40px;
    }

    .top{
        margin-top: 85px;
        padding: 12% 5%;
    }

    .top .small_title{
        font-size: 20px;
    }

    .branching_links{
        font-size: 16px;
        padding: 3% 5%;
    }

    .main_contents .btns{
        display: grid;
        width: 84%;
        grid-template-columns: 1fr 1fr;
        gap: 15% 5%;
        margin: 0 auto 3%;
    }

    .main_contents .btns .btn{
        width: 100%;
    }

    .main_contents .title_flex .img{
        display: none;
    }

    .main_contents .arrow{
        display: none;
    }


    /* スマホ時のレイアウト調整 */
    .events_responsive {
        margin: 5% 3% 5% 5%;
        padding: 5%;
    }

    .mb_events_grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px 20px;
    }

    .month_head .num {
        font-size: 35px;
    }

    .mb_line {
        margin: 5px 0 10px 0;
    }

    .event_row {
        font-size: 22px;
        margin-bottom: 5px;
    }

    .blue_circle {
        font-size: 20px;
        margin-right: 5px;
    }

    .main_contents .cont3 .gradation_bg{
        margin-bottom: 5%;
        font-size: 33px;
        font-weight: 550;
    }

    .main_contents .cont3 .contents .month_title{
        font-size: 22px;
        font-weight: 550;
        width: 43%;
    }

    .pc_layout {
        display: none;
    }

    .sp_layout {
        display: block;
    }

    .sp_event_item {
        margin-bottom: 40px;
        width: 100%;
    }

    .sp_img {
        width: 90%;
        margin-bottom: 15px;
    }

    .sp_img img {
        width: 100%;
        height: auto;
        border-radius: 20px;
    }

    .sp_text_area{
        margin: 0 10%;
    }

    .sp_text_area .title {
        font-size: 32px;
        margin-bottom: 10px;
        letter-spacing: 0.1em;
    }

    .sp_text_area .sentence {
        font-size: 22px;
        line-height: 1.8;
        text-align: left;
    }

    .insta_bnr{
        width: 50%;
    }
}

@media screen and (max-width:700px){
    .main_contents .title_flex .ttl{
        font-size: 30px;
    }
}

@media screen and (max-width:650px){
    .main_contents .btns .btn{
        font-size: 16px;
    }
}

@media screen and (max-width:550px){
    .main_contents .btns .btn3{
        font-size: 15px;
    }
}

@media screen and (max-width:550px){
    .top{
        margin-top: 75px;
        padding: 15% 7% 12%;
    }
    .top .big_title{
        width: 50%;
    }

    .top .big_title{
        width: 70%;
    }

    .top .title_bar{
        margin-top: 3%;
    }

    .top .small_title{
        font-size: 14px;
        padding-top: 3%;
    }
    .branching_links{
        padding: 2% 7% 4%;
        font-size: 12px;
    }

    .main_contents .btns{
        margin: 0% auto 6%;
        gap: 7% 3%;
        width: 100%;
    }

    .main_contents .btns .btn{
        padding: 8px 0 12px;
        font-size: 15px;
        background-color: #fff;
        color: #00a0ff;
        border-radius: 99px;
        width: 100%;
        border: 1px solid #00a0ff;
    }

    .main_contents .btns .btn .tr{
        left: 47.2%;
        top: 80%;
    }

    .main_contents .btns .btn .tr::before{
        border-bottom: 1px solid #00a0ff;
        border-right: 1px solid #00a0ff;
    }

    .main_contents{
        width: 88% !important;
    }

    .main_contents .title_flex .ttl{
        font-size: 22px;
    }

    .main_contents .sentence{
        font-size: 16px;
    }

    .main_contents .cont1 .uniform_img{
        width: 100vw;
        max-width: 100vw;
        left: 61%;
        transform: translateX(-50%);
        margin-left: calc(50% - 76vw);
        margin-right: calc(50% - 50vw);
    }

    .main_contents .cont1 .uniform_img img{
        width: 146%;
    }

    .main_contents .cont2 div table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
        width: 100%;
        -webkit-overflow-scrolling: touch;
    }

    .main_contents .cont2 div table .time{
        font-size: 14px;
    }

    .main_contents .cont2 div table td {
        font-size: 12px;
        padding: 4px 2px;
        min-width: 100px;
        white-space: normal;
        text-align: center;
    }

    .main_contents .cont2 div table td.num,
    .main_contents .cont2 div table td.rightnone {
        width: 20px !important;
        min-width: 20px !important;
        max-width: 20px !important;
    }


    .main_contents .cont2 div table td.time {
        width:70px !important;
        min-width: 70px !important;
    }

    .main_contents .cont2 div table td.leftop {
        min-width: 0 !important;
        width: auto !important;
    }

    .main_contents .cont2 .long{
        font-size: 12px;
    }

    .main_contents .cont3 .contents .month_title{
        width: 65%;
        font-size: 20px;
    }

    .main_contents .cont3 .gradation_bg{
        font-size: 20px;
        margin-bottom: 5%;
    }

    .main_contents .cont3 .snt3{
        margin: 6% 1%;
    }

    .events_responsive {
        margin: 5% 0 10%;
    }

    .month_head .num{
        font-size: 30px;
    }

    .mb_events_grid{
        gap: 15px 10px;
    }

    .month_head{
        font-size: 16px;
    }

    .event_row{
        font-size: 16px;
    }

    .sp_text_area{
        margin: 0 2%;
    }

    .sp_text_area .title{
        font-size: 24px;
        margin-bottom: 2px;
    }

    .sp_text_area .sentence{
        font-size: 16px;
    }

    .sp_event_item{
        margin-bottom: 40px;
    }

    .sp_img{
        margin-bottom: 10px;
    }

    .insta{
        margin: 0% auto 15%;
    }

    .insta .check_snt{
        font-size: 18px;
    }

    .insta .slash{
        font-size: 30px;
    }

    .common_btn{
        width: 300px;
        max-width: 300px;
        margin: 5% auto 0;
    }

    .common_btn .btn_pointer{
        right: 10%;
    }

    .insta_bnr{
        width: 75%;
    }
}