:root {
    --top_slider_time:50s;
}
.type_pc {
    display: block;
}
.type_tablet {
    display: none;
}
.type_smf {
    display: none;
}
/* TOP動画設定　ここから */
.index_slider {
    display: block;
    width: min(1920px, 100%);
    margin: calc(var(--img_logo) + 1.5rem) auto 2rem;
}
/* TOP動画設定　ここまで */
/* TOPスライダー設定　ここから */
.top_slider {
    display: block;
    width: min(1920px, 100%);
    height: min(756px, 39.375vw);
    background-color: #000;
    margin: calc(var(--img_logo) + 1.5rem) auto 2rem;
    position: relative;
    overflow: hidden;
}
.top_img {
    position: absolute;
    left: 0;
    width: 100%;
    opacity: 0;
    img {
        width: 100%;
    }
}
.top_img.one {
    top: 0;
    animation: slide_one var(--top_slider_time) infinite;
}
.top_img.two {
    top: 0;
    animation: slide_two var(--top_slider_time) infinite;
}
.top_img.three {
    top: 0;
    animation: slide_three var(--top_slider_time) infinite;
}
.top_img.four {
    top: 0;
    animation: slide_four var(--top_slider_time) infinite;
}
.top_img.five {
    top: 0;
    animation: slide_five var(--top_slider_time) infinite;
}
.top_img.six {
    bottom: 0;
    animation: slide_six var(--top_slider_time) infinite;
}
@keyframes slide_one {
    0% {
        opacity: 1;
    }
    12% {
        opacity: 1;
    }
    17% {
        opacity: 0;
    }
    98% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}
@keyframes slide_two {
    12% {
        opacity: 0;
    }
    17% {
        opacity: 1;
    }
    28% {
        opacity: 1;
    }
    33% {
        opacity: 0;
    }
}
@keyframes slide_three {
    28% {
        opacity: 0;
        transform: scale(1.1);
    }
    33% {
        opacity: 1;
        
    }
    45% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
}
@keyframes slide_four {
    45% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    60% {
        opacity: 1;
    }
    67% {
        opacity: 0;
    }
}
@keyframes slide_five {
    60% {
        opacity: 0;
        transform: scale(1.1);
    }
    67% {
        opacity: 1;
    }
    72% {
        opacity: 1;
        transform: scale(1);
    }
    75% {
        opacity: 0;
    }
}
@keyframes slide_six {
    72% {
        opacity: 0;
    }
    74% {
        transform: translateY(0);
    }
    75% {
        opacity: 1;
    }
    96% {
        opacity: 1;
        transform: translateY(10%);
    }
    100% {
        opacity: 0;
        transform: translateY(10%);
    }
}
.top_msg {
    position: absolute;
    color: #fff;
    font-weight: 500;
    font-family: sans-serif;
    transform-origin: bottom;
    opacity: 0;
}
.top_msg.large {
    font-size: 5.2vw;
    text-shadow:  0.25vw 0.4vw 5px #000;
}
.top_msg.small {
    font-size: 2.2vw;;
    text-shadow:  0.14vw 0.18vw 2.7px #000;
}
.color_orange {
    color: #FD8700;
}
.top_msg.one {
    top: 10%;
    left: 10%;
    animation: msg_one var(--top_slider_time) infinite;
}
.top_msg.two {
    top: 10%;
    right: 10%;
    animation: msg_two var(--top_slider_time) infinite;
}
.top_msg.three {
    top: 35%;
    left: 50%;
    transform: translateX(-50%);
    animation: msg_three var(--top_slider_time) infinite;
}
.top_msg.four {
    top: 50%;
    left: 50%;
    transform: translateX(-50%);
    animation: msg_four var(--top_slider_time) infinite;
}
.top_msg.five {
    top: 65%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 6.5vw;
    animation: msg_five var(--top_slider_time) infinite;
}
.top_msg.six {
    white-space: nowrap;
    top: 30%;
    left: 50%;
    transform: translateX(-50%);
    animation: msg_six var(--top_slider_time) infinite;
}
.top_msg.seven {
    top: 55%;
    left: 50%;
    transform: translateX(-50%);
    /* text-align: center; */
    white-space: nowrap;
    animation: msg_seven var(--top_slider_time) infinite;
}
.top_msg.seven .color_orange {
    font-size: 3.5vw;;
}
@keyframes msg_one {
    3% {
        opacity: 0;
        transform: scale(1);
    }
    6% {
        opacity: 1;
    }
    21% {
        opacity: 1;
        transform: scale(1.1);
    }
    24% {
        opacity: 0;
    }
}
@keyframes msg_two {
    6.5% {
        opacity: 0;
        transform: scale(1);
    }
    9.5% {
        opacity: 1;
    }
    21% {
        opacity: 1;
        transform: scale(1.1);
    }
    24% {
        opacity: 0;
    }
}
@keyframes msg_three {
    24% {
        opacity: 0;
        transform: translateX(-50%) scale(1);
    }
    26% {
        opacity: 1;
    }
    42% {
        opacity: 1;
        transform: translateX(-50%) scale(1.2);
    }
    45% {
        opacity: 0;
    }
}
@keyframes msg_four {
    47% {
        opacity: 0;
    }
    49% {
        opacity: 1;
    }
    69% {
        opacity: 1;
    }
    72% {
        opacity: 0;
    }
}
@keyframes msg_five {
    47% {
        opacity: 0;
        transform: translateX(-50%) scale(1.2);
    }
    49% {
        opacity: 1;
    }
    68% {
        transform: translateX(-50%) scale(1);
    }
    68.2% {
        transform: translateX(-50%) scale(1);
    }
    68.35% {
        transform: translateX(-50%) scale(1.05);
    }
    68.5% {
        transform: translateX(-50%) scale(1);
    }
    69% {
        opacity: 1;
    }
    72% {
        opacity: 0;
    }
}
@keyframes msg_six {
    74% {
        opacity: 0;
    }
    76% {
        opacity: 1;
    }
    96% {
        opacity: 1;
    }
    99% {
        opacity: 0;
    }
}
@keyframes msg_seven {
    79% {
        opacity: 0;
    }
    81% {
        opacity: 1;
    }
    96% {
        opacity: 1;
    }
    99% {
        opacity: 0;
    }
}
/* TOPスライダー設定　ここまで */
.postcardBanner {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 auto 1rem;
    gap: 0.5rem;
    width: min(calc(1200px - 1rem),95%);
}
.postcardBanner_item {
    display: flex;
    justify-content: center;
}
.postcardBanner_img {
    display: flex;
    box-shadow: 4px 4px 4px #888;
}
.postcardBanner a,
.bannerImg {
    display: inline-block;
    position: relative;
    width: 100%;
    transition: all 0.3s;
}
.postcardBanner a {
    width: max(1000px,95%);
    transition: 0.5s all;
}
.bannerImg {
    /* width: 100%; */
}
.bannerImg.type2 {
    /* transition: all 0.3s; */
}
/* .postcardBanner a::before,
.bannerImg::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    z-index: 2;
    transition: 0.5s all;
} */
.postcardBanner a::before {
    /* background-color: #fdd43f;  2025年 */
    /* background-color: #e6afb6; */
}
.bannerImg.type1::before {
    /* background-color: #0066ff; */
}
.bannerImg.type2::before {
    /* background-color: #ffaf17; */
}
/* .postcardBanner a:hover::before,
.bannerImg:hover::before {
    content: "";
    opacity: 0.25;
} */
.bannerImg:hover {
    transform: scale(1.05);
}
.postcardBanner a:hover {
    transform: translateY(-10px);
}
.postcardBanner img {
    width: 100%;
    vertical-align: top;
}
.postcardBanner p {
    font-size: 1.5rem;
    color: red;
}
.border {
    border: 0.5px solid #eee;
    box-shadow: 2px 2px 5px #aaa;
}
/* トピックス領域　ここから */
#section1 {
    display: flex;
    flex-direction: row-reverse;
    width: 100%;
    justify-content: space-between;
    gap: 0 1rem;
}
.bannerArea1 {
    display: flex;
    flex: 0 0 320px;
    flex-direction: column;
    justify-content: space-between;
}
.bannerImg img {
    width: 100%;
    vertical-align: top;
}
.topicsArea {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
}
.topicsTab {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    background: url(../../common/img/h3_background.png) no-repeat bottom left;
}
.topicsTitle {
    font-size: 1.5rem;
    width: 11em;
    height: 2.5rem;
    background: none;
    letter-spacing: 0.2em;
    padding-bottom: 0.5rem;
}
.tabControl {
    display: flex;
    flex-wrap: wrap;
}
.tabName {
    display: inline;
    width: 5em;
    height: 2em;
    line-height: 2em;
    text-align: center;
    cursor: pointer;
}
.tabName.active {
    background-color: #C8E1FF;
}
.topics {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: calc(100% - 2px);
    height: 250px;
    padding: 0.5rem;
    line-height: 1.5rem;
    overflow-y: scroll;
    border: 1px solid #000;
}
.topic {
    display: flex;
    flex-direction: column;
    width: 100%;
    border-bottom: 1px dashed #000000;
}
.topic.hidden {
    display: none;
}
.dateArea {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0 0.5rem;
}
.date,
.type {
    display: flex;
    align-items: center;
    margin-top: 0.5rem;
}
.date {
    width: 6em;
}
.type {
    justify-content: center;
    color: #ffffff;
    font-size: 0.8rem;
    width: 5.5em;
    height: 2em;
    border: 1px solid #000000;
    border-radius: 5px;
}
.type span {
    text-align: center;
}
.type.attempt {
    background-color: #da32ed;
}
.type.hiring {
    background-color: #ed7d31;
}
.type.media {
    background-color: #45ed32;
}
.type.other {
    background-color: #00b0f0;
}
.new {
    display: flex;
    align-items: center;
    width: 50px;
    height: 2rem;
}
.new img {
    width: fit-content;

}
.topicArea {
    padding: 0.5rem 0 0.5rem 1rem;
}
.topicArea a {
    color: #4267CE;
    text-decoration: none;
}
.topicArea a:hover {
    font-weight: bold;
    text-decoration: underline;
}
/* トピックス領域　ここまで */
/* SITE UPDATE＆MEDIA　ここから */
#section2,
#section3 {
    display: flex;
    flex-direction: column;
    align-items: center;
    /* margin-bottom: 3.5rem; */
    gap: 1em;
}
.title {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 2em auto 1em;
    font-size: 1.2rem;
    font-weight: bold;
    width: 100%;
    height: 2.5em;
    color: #fff;
    border-radius: 10px;
}
.title.color1 {
    background-color: #1631ff;
}
.title.color2 {
    background-color: #00D900;
}
.title span {
    display: none;
}
.siteUpdates,
.published {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 0;
}
.siteUpdates {
    justify-content: space-between;
}
.published {
    width: 100%;
    justify-content: space-evenly;
}
.siteUpdArea {
    display: flex;
    flex-direction: column;
    width: calc(calc(100% / 3) - 1.5rem);
}
.publishArea {
    display: flex;
    flex-direction: column;
}
.publishArea.type1 {
    width: calc(calc(100% / 3) - 1.5rem);
}
.publishArea.type2 {
    width: calc(calc(100% / 4) - 2rem);
}
.accordionTitle {
    display: none;
    position: relative;
}
/* 三角形制御　ここから */
.siteUpdArea:first-child .accordionTitle .triangle_area {
    display: none;
}
.triangle_area {
    display: none;
    width: 20px;
    aspect-ratio: 1;
    /* background-color: red; */
    position: absolute;
    top:50%;
    right: 1rem;
    transform: translateY(-50%);
}
.triangle {
    position: absolute;
    border-top: 17.3px solid #fff;
    border-left: 10px solid transparent; 
    border-right: 10px solid transparent; 
    transition: 0.5s all;
}
.triangle.inversion {
    transform: rotate(180deg);
}
/* 三角形制御　ここまで */
.siteUpdate,
.publish.type1 {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 0.5rem;
    text-decoration: none;
    color: #000;
    background-color: #fff;
    border: 1.5px solid #ccc;
    line-height: 1.5;
    gap: 0.5rem 0;
}
.publish.type1 {
    min-height: 210px;
}
.publish.type2 {
    display: flex;
    flex-direction: column;
    width: 100%;
    color: #415890;
    font-size: clamp(12px,1.3vw,1rem);
    text-align: center;
    text-decoration: none;
    background-color: #fff;
    gap: 0.5rem 0;
}
.siteUpdate:hover,
.publish.type1:hover {
    transition: 0.5s all;
}
.siteUpdate:hover {
    color: #fff;
    background-color: #8da5e2;
}
.siteUpdate.off:hover {
    color: #000;
    background-color: #fff;
}
.publish.type1:hover {
    background-color: #ffeccc;
    border: 1px solid #ff6666;
}
.publish.type2:hover {
    text-decoration: underline;
}
.updImg,
.publishImg {
    align-self: flex-end;
}
.updInfo {
    display: flex;
    flex-direction: column;
    gap: 0.5rem 0;
}
.updImg {
    width: min(160px, 100%);
    border: 1px solid #eee;
}
.updText {
    min-height: 4.5em;
}
.publishImg {
    width: 45px;
}
.awardImg {
    width: 100%;
    border: 1px solid #ccc;
}
.updImg img,
.publishImg img,
.awardImg img {
    width: 100%;
    vertical-align: top;
}
.updCategory {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    width: 8em;
    background-color: #ffc700;
}
/* SITE UPDATE＆MEDIA　ここまで */
/* メンテナンス　ここから */

.maintenance {
    display: flex;
    flex-direction: column;
    align-items: center;
    /* justify-content: center; */
    width: min(80%,1000px);
    margin: 2vh auto;
    object-fit: cover;
    gap: 1em;
    img {
        width: 100%;
    }
}
.company {
    display: flex;
    align-items: center;
    gap: 0.5em;
    text-decoration: none;
}
/* メンテナンス　ここまで */
@media (max-width:1150px) {
    .topicsTab {
        flex-direction: column;
        background: none;
        border-bottom: 8px solid #C8E1FF;
    }
    .topicsTitle {
        height: 2rem;
        padding-bottom: 0;
    }
}
@media (max-width:900px) {
    .type_pc {
        display: none;
    }
    .type_tablet {
        display: block;
    }
    .type_smf {
        display: none;
    }
    .postcardBanner a {
        width: 100%;

    }
    #section1 {
        flex-direction: column-reverse;
        align-items: center;
        gap: 1rem 0;
    }
    .bannerArea1 {
        width: min(650px,90%);
        flex-direction: row;
        flex: none;
        gap: 0 1rem;
    }
    .topicsArea {
        width: 90%;
        align-items: center;
    }
    .topicsTab {
        flex-direction: row;
    }
    /* SITE UPDATE＆MEDIA　ここから */
    .siteUpdArea,
    .published.type1,
    .publishArea.type1,
    .publishArea.type2 {
        width: calc(calc(100% / 2) - 1rem);
    }
    .publish.type1:last-child {
        justify-content: center;
    }
    .publish.type2 {
        font-size: clamp(14px,2.5vw,1rem);
    }
    /* SITE UPDATE＆MEDIA　ここまで */
}

@media (max-width:600px) {
    .tabControl {
        width: 100%;
    }
    .topicsTab {
        border-bottom: none;
    }
    .tabName {
        width: calc(100% / 3);
        border: 1px solid #fff;
        background-color: #eee;
    }
}
@media (max-width:480px) {
    .type_pc {
        display: none;
    }
    .type_tablet {
        display: none;
    }
    .type_smf {
        display: block;
    }
    .postcardBanner {
        width: 100%;
    }
    .postcardBanner a {
        width: 90%;
    }
    .postcardBanner p {
        width: fit-content;
        font-size: clamp(1.45rem,6vw,1.5rem);
    }
    .bannerArea1 {
        width: 70%;
        flex-direction: column;
        gap: 1rem 0;
    }
    .banner {
            width: 80%;
    }
    /* SITE UPDATE＆MEDIA　ここから */
    .title span {
        display: inline;
        font-weight: bold;
    }
    .siteUpdates,
    .published {
        flex-direction: column;
        align-items: center;
        width: 90%;
        /* margin: 0 auto 1rem; */
        gap: 1em;
        transition: none;
    }
    .siteUpdArea,
    .publish.type1,
    .publish.type2,
    .publishArea.type1,
    .publishArea.type2 {
        width: 100%;
    }
    .publish.type1 {
        min-height: auto;
    }
    .publish.type2 {
        font-size: 1rem;
    }
    .publish {
        position: relative;
    }
    .publishCover::before {
        content: "";
        position: absolute;
        width: 100%;
        height: 100%;
        background-color: #656565;
        top: 0;
        left: 0;
        opacity: 0.3;
        z-index: 1;
    }
    .publishCover::after {
        content: "ここをタップ";
        position: absolute;
        font-size: 3rem;
        font-weight: bold;
        color: #fff;
        opacity: 0.7;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        -webkit-text-stroke: 1px #000;
        z-index: 2;
    }
    /* 三角形制御　ここから */
    .accordionTitle {
        display: flex;
        align-items: center;
        padding-left: 1rem;
        width: 100%;
        height: 3rem;
        line-height: 1.2;
        font-size: clamp(0.85rem,3.8vw,1rem);
        font-weight: bold;
        color: #fff;
        border-radius: 10px;
        cursor: pointer;
    }
    .accordionTitle.update {
        background-color: #6f91e7;
        -webkit-text-stroke: 0.2px gray;
    }
    .accordionTitle.media {
        background-color: #34f434;
    }
    .accordionTitle_item {
        display: flex;
        flex-direction: column;
        line-height: 1.2;
        font-size: clamp(0.85rem,3.8vw,1rem);
        font-weight: bold;
        color: #fff;
    }
    .triangle_area {
        display: block;
    }
    /* 三角形制御　ここまで */
    .updDate {
        display: none;
    }
    /* SITE UPDATE＆MEDIA　ここまで */
}