@charset "utf-8";

/* feature container */
.top-feature-container {
    position: relative;
    overflow: hidden;
}

/* big feature */
.top-featurestory {
    height: 670px;
    overflow: hidden;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
}
.top-featurestory .content {
    width: 100%;
    max-width: 1280px;
    padding: 60px 24px;
    margin: 0 auto;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-justify-content: flex-end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    position: relative;
    z-index: 1;
}
.top-featurestory .top-featurestory-ttl {
    font-size: 3.7rem;
    line-height: 1.5;
    font-weight: 700;
}
.top-featurestory .top-featurestory-subttl {
    font-size: 2.4rem;
    line-height: 1.5;
    font-weight: 700;
}
.top-featurestory .top-featurestory-subttl + .top-featurestory-ttl {
    margin-top: 10px !important;
}
.top-featurestory .top-featurestory-desc {
    font-size: 1.8rem;
    line-height: 1.8;
    font-weight: bold;
}
.top-featurestory .top-featurestory-ttl + .top-featurestory-desc {
    margin-top: 8px !important;
}
.top-featurestory .top-featurestory-ttl,
.top-featurestory .top-featurestory-subttl,
.top-featurestory .top-featurestory-desc,
.top-featurestory .top-featurestory-link {
    color: #fff;
    text-shadow:
    1px 0 0 #757575,
    0 1px 0 #757575,
    -1px 0 0 #757575,
    0 -1px 0 #757575,
    0px 0px 6px rgba(0, 0, 0, 0.8);
    
}
.top-featurestory.diff-color-a .top-featurestory-ttl,
.top-featurestory.diff-color-a .top-featurestory-subttl,
.top-featurestory.diff-color-a .top-featurestory-desc,
.top-featurestory.diff-color-a .top-featurestory-link {
    color: #1c1c1c;
    text-shadow: 0px 0px 6px rgba(255, 255, 255, 0.4);
}
.top-featurestory-link {
    margin-top: 20px !important;
    font-size: 2.2rem;
}
.top-featurestory-link > a {
    color: inherit !important;
    text-decoration: none;
}
.top-featurestory-link > a span {
    position: relative;
}
.top-featurestory-link > a span::before {
    content: "";
    width: 100%;
    height: 1px;
    background: #fff;
    position: absolute;
    left: 0;
    bottom: -5px;
}
.top-featurestory-link > a span::after {
    content: "";
    width: 20px;
    height: 1px;
    background-image: linear-gradient(to right, #fff, #fff 2px, transparent 2px, transparent 4px);
    position: absolute;
    left: 100%;
    bottom: -5px;
    background-repeat: repeat-x;
    background-size: 4px 1px;
    -webkit-filter: drop-shadow(0 0 1px #fff);
    filter: drop-shadow(0 0 1px #fff);
}
.top-featurestory.diff-color-a .top-featurestory-link > a span::before {
    background: #1c1c1c;
}
.top-featurestory.diff-color-a .top-featurestory-link > a span::after {
    background-image: linear-gradient(to right, #1c1c1c, #1c1c1c 2px, transparent 2px, transparent 4px);
    -webkit-filter: none;
    filter: none;
}
.top-featurestory-link .top-featurestory-subttl + .top-featurestory-ttl {
    margin-bottom: 20px !important;
}
.top-featurestory .visual {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 900px;
    overflow: hidden;
}
.top-featurestory .visual img {
    width: auto;
    min-width: 100%;
    min-height: 100%;
    max-width: none;
    max-width: inherit;
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: -1;
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
}
@media only screen and (max-width:1280px) {
    .top-featurestory {
        height: calc(670vw*100/1280);
    }
    .top-featurestory .content {
        padding: 40px 24px;
    }
    .top-featurestory .visual,
    .top-featurestory .visual::after {
        height: calc(900vw*100/1280);
    }
}
@media only screen and (max-width:1000px) {
    .top-featurestory .visual,
    .top-featurestory .visual::after {
        height: calc(710vw*100/1000);
    }
    .top-featurestory .top-featurestory-ttl {
        font-size: 3.2rem;
    }
    .top-featurestory .top-featurestory-subttl,
    .top-featurestory .top-featurestory-desc {
        font-size: 1.6rem;
    }
    .top-featurestory .top-featurestory-link {
        font-size: 1.8rem;
    }
}
@media only screen and (max-width:767px) {
    .top-featurestory .top-featurestory-ttl {
        font-size: calc(32vw*100/767);
    }
    .top-featurestory .top-featurestory-subttl,
    .top-featurestory .top-featurestory-desc {
        font-size: 1.4rem;
    }
    .top-featurestory .top-featurestory-link {
        font-size: 1.6rem;
    }
}
@media screen and (max-width:480px) {
    .top-featurestory {
        height: calc(830vw*100/480);
    }
    .top-featurestory .content {
        padding: 40px 20px;
    }
    .top-featurestory .top-featurestory-ttl {
        font-size: 2.8rem;
        line-height: 1.4;
    }
    .top-featurestory .top-featurestory-subttl,
    .top-featurestory .top-featurestory-link {
        font-size: 1.8rem;
    }
    .top-featurestory .top-featurestory-desc {
        font-size: 1.6rem;
    }
    .top-featurestory .visual,
    .top-featurestory .visual::after {
        height: calc(950vw*100/480);
    }
    .top-featurestory.diff-sp-viaual-l .visual img {
        margin-left: 210px;
    }
    .top-featurestory.diff-sp-viaual-r .visual img {
        margin-left: -210px;
    }
    .top-featurestory.diff-sp-viaual-l-end .visual img {
        margin-left: -210px;
        left: auto;
        right: -50%;
        -webkit-transform: translateX(0)  translateY(-50%);
        transform: translateX(0)  translateY(-50%);
    }
    .top-featurestory.diff-sp-viaual-r-end .visual img {
        margin-right: -210px;
        left: auto;
        right: 0;
        -webkit-transform: translateX(0)  translateY(-50%);
        transform: translateX(0)  translateY(-50%);
    }
    .top-featurestory-disp-pc {
        display: none;
    }
}

/* slider (sub feature) */
.sub-featurestories-container {
    position: relative;
    z-index: 1;
    background: rgba(255,255,255,.15);
    -webkit-backdrop-filter: blur(30px);
    backdrop-filter: blur(30px);
}
.sub-featurestories-slider {
    max-width: 1340px;/* 1280 + 30（プラス1枚） + 30（余白）*/
    margin: 0 auto;
    overflow: hidden;
    transform: translateX(-20px);
    opacity: 0;
    transition: transform .3s ease-out, opacity .2s ease-out;
}
.sub-featurestories-slider.is-sp-active {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    padding: 30px 0 ;
}
.sub-featurestories-slider.is-inview {
    transform: translate3d(0,0,0);
    opacity: 1;
}
.sub-featurestories-slider:not(.is-inview) {
    visibility: hidden;
}
.sub-featurestories-slide-arrows {
    position: relative;
    width: 100%;
    height: 100%;
    max-width: 1340px;
    margin: 0 auto;
}
.sub-featurestories-slide-arrows .slick-arrow {
    position: absolute;
    top: 130px;
    width: 74px;
    height: 74px;
    background: rgba(255,255,255,.8);
    border-radius: 100%;
    box-shadow: 0 10px 10px rgba(0,0,0,.1);
    transition: all .2s;
    opacity: 0;
    visibility: hidden;
}
.sub-featurestories-container:hover .slick-arrow:not(.slick-disabled) {
    visibility: visible;
    opacity: 1;
}
.sub-featurestories-slide-arrows .slick-arrow:not(.slick-disabled):hover {
    background: rgba(255,255,255,1);
}
.sub-featurestories-slide-arrows .slick-arrow.slick-disabled {
    visibility: hidden;
    opacity: 0;
}
.sub-featurestories-slide-arrows .slick-prev {
    left: 0;
}
.sub-featurestories-slide-arrows .slick-next {
    right: 0;
}
.sub-featurestories-slide-arrows .slick-prev::before,
.sub-featurestories-slide-arrows .slick-next::before {
    width: 31px;
    height: 31px;
    border-width: 2px;
    border-color: #000 transparent transparent #000;
    top: 22px;
}
.sub-featurestories-slide-arrows .slick-prev::before {
    left: 30px;
}
.sub-featurestories-slide-arrows .slick-next::before {
    right: 30px;
}
.sub-featurestories-slider .slick-list {
    padding: 30px 0;
}
.sub-featurestory-item {
    display: block;
    max-width: 428px;
    padding: 0 30px;
}
@media only screen and (min-width: 1471px) {
    .sub-featurestories-slide-arrows .slick-prev {
        left: -14px;
    }
    .sub-featurestories-slide-arrows .slick-next {
        right: -50px;
    }
}
@media only screen and (max-width: 1340px) {
    .sub-featurestories-slide-arrows .slick-arrow {
        top: calc(130vw*100/1340);
    }
    .sub-featurestory-item {
        width: calc(428vw*100/1340);
    }
}
@media only screen and (max-width: 1280px) {
    .sub-featurestories-slider:not(.is-sp-active) .slick-list {
        margin-left: -15px;
    }
}
@media only screen and (max-width: 1000px) {
    .sub-featurestories-slider:not(.is-sp-active) .slick-list {
        margin-left: -8px;
    }
    .sub-featurestories-slide-arrows {
        display: none;
    }
    .sub-featurestory-item {
        padding: 0 14px;
    }
}
@media only screen and (max-width: 767px) {
    .sub-featurestories-slider:not(.is-sp-active) .slick-list {
        margin-left: -12px;
    }
}
@media only screen and (max-width: 480px) {
    .sub-featurestories-container {
        padding: 24px 0 0;
    }
    .sub-featurestories-slider.is-sp-active {
        padding: 0;
    }
    .sub-featurestories-slider .slick-list {
        padding: 0;
        margin-left: 10px !important;
    }
    .sub-featurestory-item {
        width: calc(100vw - 50px);
        padding: 0 10px;
    }
}

/* sub feature item */
.sub-featurestory-item > a {
    display: block;
    text-decoration: none;
    color: #444;
    transition: transform .2s ease-out, color .2s ease;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translate3d(0,0,0);
}
.sub-featurestory-item.slick-active > a:hover,
.sub-featurestories-slider.is-sp-active .sub-featurestory-item > a:hover {
    color: #777;
    -webkit-transform: scale(1.04) rotate(0.001deg);
    transform: scale(1.04) rotate(0.001deg);
}
[data-browser="IE11"] .sub-featurestory-item:not(.slick-active) > a {
    position: relative;
    z-index: -1;
}
.sub-featurestory-visual img {
    max-width: none;
    max-width: initial;
    width: 100%;
}
.sub-featurestory-text {
    padding: 10px 5px;
}
.sub-featurestory-ttl {
    font-size: 2rem;
    line-height: 1.4;
}
.sub-featurestory-desc {
    font-size: 1.3rem;
}
.sub-featurestory-ttl + .sub-featurestory-desc {
    margin-top: 10px !important;
}
.sub-featurestory-link {
    margin-top: 10px !important;
    margin-right: 20px;
    font-size: 1.5rem;
    color: #777;
    text-align: right;
}
.sub-featurestory-link > span {
    position: relative;
}
.sub-featurestory-link > span::before,
.sub-featurestory-link > span::after {
    content: "";
    position: absolute;
}
.sub-featurestory-link > span::before {
    width: 100%;
    height: 1px;
    background: #777;
    left: 0;
    bottom: -3px;
}
.sub-featurestory-link > span::after {
    width: 20px;
    height: 1px;
    left: calc(100% - 1px);
    bottom: -3px;
    background-image: linear-gradient(to right, #999, #999 2px, transparent 2px, transparent 4px);
    background-repeat: repeat-x;
    background-size: 4px 1px;
}
@media only screen and (max-width: 1000px) {
    .sub-featurestory-ttl {
        font-size: 1.6rem;
    }
    .sub-featurestory-item.slick-active > a:hover,
    .sub-featurestories-slider.is-sp-active .sub-featurestory-item > a:hover {
        -webkit-transform: scale(1.03) rotate(0.001deg);
        transform: scale(1.03) rotate(0.001deg);
    }
}
@media only screen and (max-width: 480px) {
    .sub-featurestory-item > a:hover {
        -webkit-transform: none !important;
        transform: none !important;
    }
    .sub-featurestory-text {
        padding: 20px;
    }
    .sub-featurestory-ttl {
        font-size: 2rem;
    }
    .sub-featurestory-link {
        margin-top: 15px !important;
        margin-right: 0;
        padding: 0;
        text-align: center;
        font-size: 1.4rem;
    }
    .sub-featurestory-link > span {
        position: static;
        display: block;
        padding: 12px;
        background: #2e2e2e;
        color: #fff;
    }
    .sub-featurestory-link > span::before,
    .sub-featurestory-link > span::after {
        content: none;
    }
}

/* important notice */
.top-important-notice h2 a {
    text-decoration: none;
    color: inherit;
}
.top-important-notice-box {
    padding: 30px;
    background: #fff;
    text-align: center;
}
.top-important-notice-box li a {
    color: #841718;
}
.top-important-notice-box li + li {
    margin-top: 5px;
}
@media screen and (max-width:480px) {
    .top-important-notice-box {
        padding: 24px;
        text-align: left;
    }
}