@charset "UTF-8";
:root {
    --text: #fff;
    --black: #111;
    --band: #ccccd4;
    --button: #d12b2b;
    --heading-font: "commuters-sans","Commuters Sans",Arial,sans-serif;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    background: #131313;
}

body {
    margin: 0;
    color: var(--text);
    position: relative;
    isolation: isolate;
    background: #131313;
    font-family: "Noto Sans JP",sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.8;
    overflow-wrap: anywhere;
    letter-spacing: .03rem;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-color: #131313;
    background-image: url("../images/bg_sp.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}

h1, h2, h3, h4, p, ul, ol {
    margin: 0;
}

h4 {
    font-size: inherit;
    font-weight: 600;
    font-size: 16px;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
}

button {
    font: inherit;
}

a:focus-visible, button:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 5px;
}

.container {
    width: 92%;
    max-width: 1000px;
    margin-inline: auto;
}

.gray-band {
    padding: 6px 10px;
    color: var(--black);
    background: var(--band);
    text-align: left;
    font-size: 16px;
    line-height: 1.4;
    margin-bottom: 12px;
}

    .budokan>.gray-band,
    .lostranger>.gray-band {
        text-align: center;
    }

.align-left {
    text-align: left;
}

.button {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 35px;
    background: var(--button);
    box-shadow: 3px 3px 0 #fff;
    color: var(--black);
    font-weight: 600;
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
    text-decoration: none;
    transition:
    background-color 0.25s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.button:hover {
    background: #e43636;
    transform: translate(4px, 4px);
    box-shadow: 0 0 0 #fff;
}

.button-arrow {
    position: absolute;
    right: 20px;
    top: 50%;
    width: 10px;
    height: 10px;
    transform: translateY(-50%);
    background-image: url("../images/arrow.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

.button-arrow {
    transition: transform .25s ease;
}

.button:hover .button-arrow {
    transform: translate(8px, -50%);
}

.button-group {
    display: grid;
    gap: 14px;
    margin-top: 20px;
}

.sp-only {
    display: inline;
}

.small-note {
    font-size: 12px;
    font-weight: 400;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

.section-heading {
    position: relative;
    padding-top: 48px;
    margin-top: 80px;
    overflow: hidden;
}

.heading-marquee {
    --heading-gap: 30px;
    position: absolute;
    inset: 0 0 auto;
    height: 48px;
    overflow: hidden;
}

.heading-track {
    display: flex;
    width: max-content;
    height: 92%;
    animation: heading-scroll var(--heading-duration, 35s) linear infinite;
    will-change: transform;
}

.heading-track img {
    flex: none;
    width: auto;
    max-width: none;
    height: 100%;
    margin-right: var(--heading-gap);
}

.section-heading h2 {
    position: relative;
    padding: 3px 4%;
    background: #fff;
    color: var(--black);
    font-family: var(--heading-font);
    font-size: clamp(37px, 5vw, 72px);
    font-weight: 700;
    line-height: 1.15;
    padding-inline: 4%;
    text-align: left;
    white-space: nowrap;
    margin-top: 3px;
}

@keyframes heading-scroll {
    to {
        transform: translateX(-50%);
    }
}

@media(prefers-reduced-motion:reduce) {
    .heading-track {
        animation: none;
    }
}

@media(min-width:768px) {
    body {
        font-size: 16px;
    }
    body::before {
        background-image: url("../images/bg_pc.jpg");
    }
    .container {
        width: calc(100% - 60px);
    }
    .gray-band {
        padding: 10px 15px;
        font-size: 20px;
        margin-bottom: 18px;
    }
    .button {
        min-height: 64px;
        font-size: 17px;
        box-shadow: 4px 4px 0 #fff;
    }
    .button-group {
        gap: 22px;
        margin-top: 30px;
    }
    .sp-only {
        display: none;
    }
    .section-heading {
        padding-top: 105px;
        margin-top: 120px;
    }
    .heading-marquee {
        --heading-gap: 65px;
        height: 100px;
    }
    .section-heading h2 {
        padding: 2px 0;
        font-size: 72px;
        line-height: 1.15;
        padding-inline: max(30px, calc((100% - 1000px) / 2));
        text-align: left;
    }
    .button-arrow {
    width: 12px;
    height: 12px;
    }
    h4 {
    font-size: 18px;
    }
    }
/* =============== KV =============== */
.kv {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.kv-bg {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
    padding-top: 0;
    margin: 0 auto;
    transform-origin: center bottom;
    animation: kv-zoom 4s cubic-bezier(0.08, 0.65, 0.2, 1) both;
}

.kv-title {
    position: absolute;
    left: 50%;
    top: 64%;
    width: 80%;
    transform: translateX(-50%);
    line-height: 1;
}

.kv-title img {
    width: 100%;
    animation: kv-text 0.7s ease-out 0.4s both;
}

@keyframes kv-zoom {
    from {
        transform: scale(1.15);
    }

    to {
        transform: scale(1);
    }
}

@keyframes kv-text {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media(min-width:768px) {
    .kv-bg {
        aspect-ratio: 1440/800;
        width: 100%;
        padding-top: 0;
    }
    .kv-title {
        left: 58%;
        top: 67%;
        width: 38%;
        transform: none;
    }
}

/* =============== RELEASE =============== */
#release .section-heading {
    margin-top: 30px;
}

.release-inner {
    padding-top: 25px;
}

.album-grid {
    display: grid;
    gap: 32px;
    align-items: start;
}

.jacket {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.album-meta-bg{
    background-color: rgb(17 17 17 / 60%);
    padding: 5%;
    margin-bottom: 2%;
}

.catalog-dp{
    font-size: 15px;
}

.catalog-number {
    font-size: 12px;
}

.track-list {
    list-style: decimal;
    line-height: 2;
}

.track-note {
    display: block;
    font-size: 12px;
    line-height: 1.8;
    margin-top: -2px;
}

.bluray {
    margin-top: 45px;
}

.bluray p {
    line-height: 1.9;
}

.bluray-grid {
    display: grid;
    gap: 24px;
    align-items: start;
}

.bluray-tracks .gray-band {
    font-weight: 700;
}

.benefits {
    margin-top: 40px;
}

.benefit-grid {
    display: grid;
    gap: 24px;
}

.benefit-list {
    list-style: none;
    padding: 0;
}

.benefit-notes {
    margin-top: 24px;
    font-size: 12px;
    line-height: 1.8;
    font-weight: 400;
    
}

.live-release {
    margin-top: 60px;
    border-top: 1px solid #777;
    padding-top: 70px;
}

.live-release-intro {
    margin-bottom: 20px;
    font-size: 16px;
}

.track-list-attention{
    margin-left: 4%;
}

@media(min-width:768px) {
    #release .section-heading {
        margin-top: 70px;
    }
    .release-inner {
        padding-top: 60px;
    }
    .album-grid {
        grid-template-columns: minmax(0,10fr) minmax(0,9fr);
        column-gap: 50px;
        row-gap: 0;
    }
    .album-media .button-group {
        width: 90%;
        margin-inline: auto;
    }
    .album-meta-bg {
    margin-bottom: 2%;
    }
    .catalog-number {
        font-size: 16px;
    }
    .catalog-dp{
    font-size: 20px;
    }
    .track-note {
        font-size: 14px;
    }
    .bluray {
        margin-top: 80px;
    }
    .benefits {
        margin-top: 65px;
    }
    .bluray > .gray-band,
    .benefits > .gray-band {
        text-align: center;
    }
    .bluray-grid {
    grid-template-columns: 1fr;
    gap: 0;
    }
    .bluray-tracks .track-list {
        display: grid;
        grid-template-rows: repeat(11, auto);
        grid-auto-flow: column;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        column-gap: 50px;
        padding-left: 30px;
    }
    .bluray-tracks{
        margin-top: 65px;
    }
    .bluray-tracks .gray-band {
        text-align: center;
    }
    .benefit-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
    .benefit-grid > div + div {
        position: relative;
        padding-left: 25px;
        border-left: none;
    }
    .benefit-grid > div + div::before {
        content: "";
        position: absolute;
        left: 0;
        top: -18px;
        bottom: -18px;
        width: 1px;
        background-color: #777;
    }
    .benefit-notes {
        margin-top: 18px;
        font-size: 14px;
        border-top: 1px solid #777;
        padding-top: 18px;
    }
    .live-release {
        margin-top: 70px;
    }
    .live-release-intro {
        margin-bottom: 35px;
        font-size: 18px;
    }
}



/* =============== MUSIC VIDEO =============== */
.movie-inner {
    width: 92%;
    max-width: none;
    padding-top: 35px;
}

.video-slider {
    --video-width: 100%;
    --video-gap: max(24px, 5vw);
    width: 100%;
    margin-inline: auto;
}

.video-viewport {
    overflow: hidden;
    /* コンテンツ幅92%の外側にある左右4%もカッコの描画に使う */
    margin-inline: calc(-4% / .92);
    padding-inline: calc(4% / .92);
    padding-block: max(15px, 2.2vw);
}

.video-track {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr);
    align-items: start;
    height: var(--active-video-height, auto);
    transition: height .35s ease;
}

.video-slide {
    grid-area: 1 / 1;
    justify-self: center;
    width: var(--video-width);
    min-width: 0;
    opacity: 1;
    visibility: visible;
    transition: opacity .35s ease, visibility 0s;
}

.video-slide[aria-hidden="true"] {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .35s ease, visibility 0s .35s;
}

.video-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: clamp(24px, 4vw, 48px);
    margin-top: 0;
}

.video-arrow,
.video-dot {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 0;
    color: #fff;
    background: transparent;
    cursor: pointer;
}

.video-arrow::before {
    content: "";
    width: 12px;
    height: 12px;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
}

.video-prev::before {
    transform: rotate(-135deg);
}

.video-dots {
    display: flex;
}

.video-dot::before {
    content: "";
    width: 10px;
    height: 10px;
    border: 1px solid #fff;
    border-radius: 50%;
    background: transparent;
}

.video-dot[aria-current="true"]::before {
    background: #fff;
}

@media (prefers-reduced-motion: reduce) {
    .video-slide,
    .video-slide[aria-hidden="true"] {
        transition: none;
    }
}

.video-decoration {
    --corner-length: 18px;
    --corner-width: 1px;
    position: relative;
    width: 100%;
    margin-inline: auto;
    padding: 7px;
    background: rgba(255, 255, 255, 0.3);
}

.video-decoration::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        /* 左上 */
        linear-gradient(#fff, #fff)
            left top / var(--corner-length) var(--corner-width),
        linear-gradient(#fff, #fff)
            left top / var(--corner-width) var(--corner-length),
        /* 右上 */
        linear-gradient(#fff, #fff)
            right top / var(--corner-length) var(--corner-width),
        linear-gradient(#fff, #fff)
            right top / var(--corner-width) var(--corner-length),
        /* 左下 */
        linear-gradient(#fff, #fff)
            left bottom / var(--corner-length) var(--corner-width),
        linear-gradient(#fff, #fff)
            left bottom / var(--corner-width) var(--corner-length),
        /* 右下 */
        linear-gradient(#fff, #fff)
            right bottom / var(--corner-length) var(--corner-width),
        linear-gradient(#fff, #fff)
            right bottom / var(--corner-width) var(--corner-length);
    background-repeat: no-repeat;
}

.video-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #a0a0a0;
    border: none;
    box-shadow: none;
}

.video-frame iframe {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    border: none;
}

#video-slide-1 .video-decoration {
    max-width: 360px;
}

#video-slide-1 .video-frame {
    aspect-ratio: 9 / 16;
}

@media (prefers-reduced-motion: reduce) {
    .video-track {
        transition: none;
    }
}

@media (min-width: 768px) {
    .movie-inner {
        width: 100%;
        padding-top: 60px;
    }

    .video-slider {
        --video-width: min(64%, 880px);
        --video-gap: 48px;
    }

    .video-viewport {
        margin-inline: 0;
        padding-inline: 0;
        padding-block: 15px;
    }

    .video-decoration {
        --corner-length: 30px;
        padding: 14px;
    }
}

/* =============== LIVE SCHEDULE =============== */
.schedule-inner {
    padding-top: 30px;
}

.tour-poster {
    width: 100%;
    margin-inline: auto;
}

.tour-poster img {
    width: 100%;
}

.tour-poster .button {
    margin-top: 22px;
}

.budokan {
    margin-top: 45px;
    text-align: center;
}

.budokan-details {
    padding: 14px 7px 12px;
    border: 1px solid #aaa;
}

.budokan-date {
    font-weight: 700;
    font-size: 17px;
}

.budokan-date span {
    font-size: 23px;
}

.ticket-details {
    text-align: center;
}

.ticket-status {
    width: max-content;
    max-width: 100%;
    min-width: 210px;
    background: #fff;
    color: var(--black);
    margin: 6px auto 6px;
    padding-inline: 10px;
    line-height: 1.5;
    white-space: nowrap;
    padding: 2px;
}

.budokan .ticket-status {
    margin: 18px auto 6px;
}

.lostranger {
    margin-top: 55px;
}

.tour-table-wrapper {
    margin-top: 30px;
    padding: 10px;
    background: #fff;
    color: var(--black);
}

.tour-table {
    display: block;
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.tour-table caption {
    display: block;
}

.tour-table thead {
    display: none;
}

.tour-table tbody {
    display: block;
}

.tour-table tr {
    display: grid;
    grid-template-columns: max-content minmax(0, 1fr) auto;
    grid-template-areas:
        "date date time"
        "area venue venue"
        "info info info";
    gap: 6px 8px;
    margin-bottom: 16px;
    padding: 12px;
    border: 1px solid #a2a2a2;
}

.tour-table tr:last-child {
    margin-bottom: 0;
}

.tour-table td {
    min-width: 0;
    padding: 0;
}

.tour-date {
    grid-area: date;
    align-self: center;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.3;
    white-space: nowrap;
    letter-spacing: 0;
}

.tour-year {
    font-size: 12px;
}

.tour-monthday {
    font-size: 23px;
    font-weight: 600;
}

.weekday {
    margin-left: 1px;
    font-size: 11px;
}

/* 開場・開演 */
.tour-time {
    grid-area: time;
    align-self: center;
    text-align: right;
    font-size: 12px;
    line-height: 1.3;
    white-space: nowrap;
    letter-spacing: 0;
}

.tour-time .sp-only {
    display: none;
}

/* 地域・会場 */
.tour-area {
    grid-area: area;
    align-self: baseline;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.5;
    padding-right: 0 !important;
}

.tour-venue {
    grid-area: venue;
    align-self: baseline;
    font-size: 12px;
    line-height: 1.5;
    padding-left: 0 !important;
}

/* 問い合わせ */
.tour-info {
    grid-area: info;
    margin-top: 3px;
    padding-top: 8px !important;
    border-top: 1px dashed #a2a2a2;
    font-size: 10px;
    font-weight: 400;
    line-height: 1.7;
}

.tour-info a {
    text-decoration: none;
}

.tour-info a:hover {
    text-decoration: underline;
}

.tour-info .sp-only {
    display: none;
}

@media(min-width:768px) {
    .schedule-inner {
        padding-top: 65px;
    }
    .tour-poster {
        width: 550px;
        max-width: 100%;
    }
    .tour-poster .button {
        width: 78%;
        margin: 40px auto 0;
    }
    .budokan {
        margin-top: 80px;
    }
    .budokan-details {
        padding: 18px 20px 16px;
    }
    .budokan-date {
        font-size: 24px;
    }
    .budokan-date span {
        font-size: 32px;
    }
    .ticket-status {
        min-width: none;
        margin: 12px auto 12px;
        padding: 4px 115px
    }
    .shitei{
        font-size: 18px;
    }
    .lostranger {
        margin-top: 85px;
    }
    
    .tour-table-wrapper {
        margin-top: 40px;
        padding: 20px 18px 30px;
    }
    .tour-table {
        display: table;
        table-layout: fixed;
        text-align: center;
    }
    .tour-table thead {
        display: table-header-group;
    }
    .tour-table tbody {
        display: table-row-group;
    }
    .tour-table tr,
    .tour-table tr:first-child,
    .tour-table tr:last-child {
        display: table-row;
        padding: 0;
        border: none;
        border-bottom: 1px dashed #aaa;
    }
    .tour-table td, .tour-table th {
        display: table-cell;
        padding: 20px 5px!important;
        font-size: 14px;
        line-height: 1.8;
        vertical-align: middle;
    }
    .tour-table th {
        padding: 8px 5px 10px!important;
        font-size: 15px;
        font-weight: 500;
    }
    .tour-table th:nth-child(1) {
        width: 17%;
    }
    .tour-table th:nth-child(2) {
        width: 17%;
    }
    .tour-table th:nth-child(3) {
        width: 10%;
    }
    .tour-table th:nth-child(4) {
        width: 20%;
    }
    .tour-table th:nth-child(5) {
        width: 26%;
    }
    .tour-table .tour-time {
        font-size: 16px;
    }
    .tour-table .tour-date {
        font-size: 18px;
        font-weight: 600;
    }
    .tour-table .tour-area {
        font-size: 17px;
        font-weight: 500;
    }
    .tour-table .tour-venue {
        font-size: 14px;
    }
    .tour-table .tour-venue-kumagaya {
        line-height: 1.4;
    }
    .tour-venue-kumagaya span {
        display: block;
    }
    .tour-date {
        white-space: normal;
    }
    .weekday {
        font-size: 10px;
        white-space: nowrap;
    }
    .tour-time {
        text-align: center;
        white-space: normal;
    }
    .tour-info {
        border-top: 0;
    }
    .tour-table .tour-info {
        font-size: 12px;
        font-weight: 500;
    }
}

/* =============== footer =============== */
.footer {
    padding: 60px 4% 25px;
    text-align: center;
    font-size: 9px;
    line-height: 1.8;
}

@media(min-width:768px) {
    .footer {
        padding: 120px 30px 35px;
        font-size: 12px;
    }
}


/* =============== animation =============== */
/* コンテンツ：下からスッと表示 */
.scroll-reveal {
    opacity: 0;
    transform: translateY(20px);
    transition:
        opacity .9s ease,
        transform .9s cubic-bezier(.22, 1, .36, 1);
    transition-delay: var(--reveal-delay, 0s);
}

.scroll-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* 配信エリア上の区切り線 */
/* 現状のborderの位置・余白は維持 */
.live-release.line-reveal {
    position: relative;
    border-top-color: transparent;
}

.live-release.line-reveal::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 0;
    width: 100%;
    height: 1px;
    background: #777;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .8s cubic-bezier(.22, 1, .36, 1);
}

.live-release.line-reveal.is-visible::before {
    transform: scaleX(1);
}

/* 動きを減らす設定の場合 */
@media (prefers-reduced-motion: reduce) {
    .scroll-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .live-release.line-reveal::before {
        transform: none;
        transition: none;
    }
}

/* 見出しの白帯 */
.section-heading h2.heading-reveal {
    isolation: isolate;
    background: transparent;
    color: transparent;
    transition: color .4s ease .3s;
}

.section-heading h2.heading-reveal::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: #fff;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .7s cubic-bezier(.22, 1, .36, 1);
}

/* 画面に入ったら表示 */
.section-heading h2.heading-reveal.is-visible {
    color: var(--black);
}

.section-heading h2.heading-reveal.is-visible::before {
    transform: scaleX(1);
}

@media (prefers-reduced-motion: reduce) {
    .section-heading h2.heading-reveal {
        color: var(--black);
        transition: none;
    }

    .section-heading h2.heading-reveal::before {
        transform: none;
        transition: none;
    }
}

/* カッコ：外側から素早く収まる */
.video-decoration.scroll-reveal::after {
    opacity: 1;
    transform: scale(1.08);
    transition: none;
}

.video-decoration.scroll-reveal.is-visible::after {
    animation: bracket-lock .6s linear both;
}

@keyframes bracket-lock {
    from {
        transform: scale(1.08);
    }
    to {
        transform: scale(1);
    }
}

/* 動画枠全体のフェード・浮き上がりも解除 */
.video-decoration.scroll-reveal,
.video-decoration.scroll-reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
}

@media (prefers-reduced-motion: reduce) {
    .video-decoration.scroll-reveal::after,
    .video-decoration.scroll-reveal.is-visible::after {
        transform: none;
        animation: none;
    }
}

/* 透明度だけでフェードイン */
.fade-reveal {
    opacity: 0;
    transition: opacity .9s ease;
}

.fade-reveal.is-visible {
    opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
    .fade-reveal {
        opacity: 1;
        transition: none;
    }
}

/* 下から表示した後、transformを解除 */
.bluray.scroll-reveal.is-visible,
.benefits > .gray-band.scroll-reveal.is-visible,
.benefit-grid > div.scroll-reveal.is-visible,
.benefit-notes.scroll-reveal.is-visible {
    transform: none;
}