:root {
    --music-width: 960px;
    --music-paper: #000;
    --music-ink: #fff;
    --music-muted: #818181;
    --music-cover-all: #769AE1;
    --music-cover-wimina: #5ABEB4;
    --music-cover-urara: #8E50BE;
    --music-ease: cubic-bezier(.2, .72, .2, 1);
    --site-theme-color: #fff;
    --site-theme-contrast: #000;
    --ink: #fff;
    --paper: #000;
}

html,
body {
    overflow-x: clip;
}

body[data-page="music"] {
    min-height: 100%;
    color: var(--music-ink);
    background: var(--music-paper);
    font-family: "DotGothic16", "Yu Gothic", sans-serif;
    -webkit-font-smoothing: none;
    -moz-osx-font-smoothing: unset;
}

body[data-page="music"] .site-header,
body[data-page="music"] .site-header button,
body[data-page="music"] .site-header a,
body[data-page="music"] .site-nav__current-label {
    font-family: "DotGothic16", "Yu Gothic", sans-serif;
    -webkit-font-smoothing: none;
    -moz-osx-font-smoothing: unset;
}

/* Gallery > Illustration > IroKasane展開後と同じheader-bgマスク方式。
   Musicではテーマ色を白固定、黒部分を黒固定にする。 */
body[data-page="music"] .site-header {
    background-image: none;
}

body[data-page="music"] .site-header::before {
    position: absolute;
    z-index: 0;
    inset: 0;
    content: "";
    background-color: #000;
    mask-image: url("../images/common/header-bg.webp");
    mask-repeat: repeat-x;
    mask-position: top center;
    mask-size: auto 100%;
    -webkit-mask-image: url("../images/common/header-bg.webp");
    -webkit-mask-repeat: repeat-x;
    -webkit-mask-position: top center;
    -webkit-mask-size: auto 100%;
    pointer-events: none;
}

body[data-page="music"] .site-header__frame {
    position: relative;
    z-index: 1;
}

body[data-page="music"] .site-nav__current-label,
body[data-page="music"] .site-nav__current-label::after {
    color: #000;
}

body[data-page="music"] .site-nav__current-label::after {
    background: #fff;
}

body[data-page="music"] .site-footer__inner {
    margin-top: 26cqw;
}

.music-page {
    width: min(100%, var(--music-width));
    min-height: 100vh;
    margin-inline: auto;
    color: var(--music-ink);
    background: var(--music-paper);
    container-type: inline-size;
    container-name: music-page;
    isolation: isolate;
}

button,
a {
    touch-action: manipulation;
}

/* =========================================================
   Original / Cover tabs
   ========================================================= */

.music-tabs {
    position: relative;
    z-index: 70;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.8cqw;
    width: 58cqw;
    margin: 9.5cqw auto 0;
    padding-bottom: 1.7cqw;
    border-bottom: 0.45cqw solid #fff;
}

.music-tabs__button {
    padding: 0.7cqw 2.2cqw 0.8cqw;
    color: #fff;
    background: #000;
    border: 0;
    font-size: 5.15cqw;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
}

.music-tabs__button.is-active {
    color: #000;
    background: #fff;
}

.music-tabs__divider {
    width: 0.38cqw;
    height: 5.2cqw;
    background: #fff;
}

.music-tabs__button:focus-visible,
.music-action:focus-visible,
.music-player__back:focus-visible,
.music-player__variant:focus-visible,
.music-player__adjacent button:focus-visible,
.music-cover button:focus-visible,
.music-cover a:focus-visible,
.music-interpretation button:focus-visible,
.music-interpretation input:focus-visible,
.music-interpretation textarea:focus-visible,
.music-diary-window button:focus-visible,
.music-diary-window a:focus-visible {
    outline: 0.42cqw solid #fff;
    outline-offset: 0.45cqw;
}

/* =========================================================
   Original collapsed list
   ========================================================= */

.music-original[hidden],
.music-cover[hidden],
.music-player[hidden],
.music-interpretation[hidden],
.music-diary-window[hidden],
.music-cover__empty[hidden] {
    display: none !important;
}

.music-original__list-view {
    min-height: 164cqw;
}

.music-original__columns {
    display: grid;
    grid-template-columns: 42.4cqw minmax(0, 1fr);
    width: 100%;
    min-height: 160cqw;
}

.music-track-list {
    position: relative;
    display: grid;
    align-content: start;
    gap: 0;
    min-width: 0;
    padding: 34cqw 4.6cqw 30cqw 4.6cqw;
}

.music-track-list::after {
    position: absolute;
    top: 18cqw;
    right: 0;
    bottom: 16cqw;
    width: 0.45cqw;
    content: "";
    background: #fff;
}

.music-track-card {
    --track-section-height: 112cqw;

    position: relative;
    min-width: 0;
    min-height: var(--track-section-height);
}

.music-track-card:last-child {
    min-height: max(var(--track-section-height), 126cqw);
}

.music-track-card__button {
    display: block;
    width: 100%;
    padding: 0;
    color: #fff;
    background: transparent;
    border: 0;
    cursor: pointer;
}

.music-track-card__placeholder {
    width: 100%;
    aspect-ratio: 1 / 1;
}

.music-jacket-shell {
    --jacket-opacity: 0.2;
    --jacket-ui-opacity: 0.5;
    --disc-rotation: 0deg;

    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    transform-origin: center;
    isolation: isolate;
    will-change: transform;
}

.music-jacket-shell__disc {
    position: absolute;
    z-index: 1;
    inset: 2.2cqw;
    overflow: hidden;
    background: #090909;
}

.music-jacket-shell__image {
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    object-fit: cover;
    opacity: var(--jacket-opacity);
    transform: rotate(var(--disc-rotation));
    transform-origin: center;
    transition: opacity 280ms ease;
    user-select: none;
    -webkit-user-drag: none;
}

.music-jacket-shell__frame {
    position: absolute;
    z-index: 2;
    inset: 0;
    border: 0.65cqw solid #fff;
    opacity: var(--jacket-ui-opacity);
    pointer-events: none;
}

.music-jacket-shell__play {
    position: absolute;
    z-index: 3;
    top: 50%;
    left: 50%;
    width: 9.2cqw;
    height: 9.2cqw;
    background-color: #fff;
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    opacity: var(--jacket-ui-opacity);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.music-track-card.is-active .music-jacket-shell {
    --jacket-opacity: 0.7;
    --jacket-ui-opacity: 1;
}

.music-track-card__button:focus-visible {
    outline: 0.45cqw solid #fff;
    outline-offset: 1.2cqw;
}

.music-jacket-shell.is-player-disc {
    --jacket-opacity: 1;
    --jacket-ui-opacity: 0;

    width: 62cqw;
    border-radius: 50%;
    cursor: pointer;
    touch-action: pan-y;
}

.music-jacket-shell.is-player-disc .music-jacket-shell__disc {
    inset: 1.8cqw;
    border-radius: 50%;
}

.music-jacket-shell.is-player-disc .music-jacket-shell__image {
    opacity: 1;
}

.music-jacket-shell.is-player-disc .music-jacket-shell__frame,
.music-jacket-shell.is-player-disc .music-jacket-shell__play {
    display: none;
}

.music-jacket-shell.is-flight {
    position: fixed !important;
    z-index: 4000;
    margin: 0 !important;
    pointer-events: none;
    will-change: left, top, width, height;
}

.music-summary {
    align-self: start;
    min-width: 0;
    min-height: 98cqw;
    margin-top: 34cqw;
    padding: 0 3.8cqw 0 4.6cqw;
    position: sticky;
    top: 31cqw;
}

.music-summary__inner {
    min-height: 92cqw;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 180ms ease, transform 260ms var(--music-ease);
}

.music-summary__inner.is-changing {
    opacity: 0;
    transform: translateY(1cqw);
}

.music-summary__measure {
    position: absolute !important;
    top: 0;
    right: 3.8cqw;
    left: 4.6cqw;
    min-height: 0;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: none !important;
}

.music-summary__heading {
    margin: 0;
    text-align: center;
}

.music-summary__eyebrow {
    margin: 0;
    font-size: 3.05cqw;
    line-height: 1.25;
}

.music-summary__title {
    margin: 1.1cqw 0 0;
    font-size: 4cqw;
    font-weight: 400;
    line-height: 1.22;
    white-space: nowrap;
}

.music-summary__thumbnail {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    margin-top: 5.5cqw;
    overflow: hidden;
    color: inherit;
    background: #111;
    border: 0;
    text-decoration: none;
}

.music-summary__thumbnail.is-disabled {
    opacity: 0.3;
    pointer-events: none;
}

.music-summary__thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.music-summary__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2cqw;
    margin-top: 2.4cqw;
}

.music-summary__links,
.music-summary__fav-area {
    display: flex;
    align-items: center;
    gap: 1.7cqw;
}

.music-summary__fav-area {
    position: relative;
    justify-content: flex-end;
}

.music-summary .music-action {
    width: 6.2cqw;
    height: 6.2cqw;
}

.music-summary .music-action--reaction {
    width: 5.2cqw;
    height: 5.2cqw;
}

.music-action {
    position: relative;
    display: inline-grid;
    flex: 0 0 auto;
    width: 7.7cqw;
    height: 7.7cqw;
    padding: 0;
    place-items: center;
    color: #fff;
    background: transparent;
    border: 0;
    text-decoration: none;
    cursor: pointer;
    opacity: 0.6;
    appearance: none;
    -webkit-tap-highlight-color: transparent;
    transition: opacity 140ms ease, transform 140ms var(--music-ease);
}

.music-action__icon-stack {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.music-action__icon-stack .music-action__icon {
    position: absolute;
    inset: 0;
    transition: opacity 80ms linear;
}

.music-action__icon--primary { opacity: 1; }
.music-action__icon--alternate { opacity: 0; }
.music-action.is-alt-icon .music-action__icon--primary { opacity: 0; }
.music-action.is-alt-icon .music-action__icon--alternate { opacity: 1; }

.music-action__icon {
    display: block;
    width: 100%;
    height: 100%;
    background-color: currentColor;
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    pointer-events: none;
}

.music-action:focus-visible,
.music-action.is-selected,
.music-action.is-favored,
.music-action.is-pressed,
.music-action:active {
    opacity: 1;
}

.music-action.is-pressed,
.music-action:active {
    transform: scale(0.88);
}

@media (hover: hover) and (pointer: fine) {
    .music-action:hover {
        opacity: 1;
    }
}

.music-action.is-disabled,
.music-action[aria-disabled="true"],
.music-action:disabled {
    opacity: 0.3;
    pointer-events: none;
}

.music-action.is-pending:disabled {
    opacity: 1;
}

.music-action--reaction {
    width: 6.4cqw;
    height: 6.4cqw;
    opacity: 0;
    transform: translateX(7cqw);
    pointer-events: none;
}

.music-summary__fav-area.is-reaction-visible .music-action--reaction {
    opacity: 0.6;
    transform: translateX(0);
    pointer-events: auto;
}

.music-summary__fav-area.is-reaction-visible .music-action--reaction:focus-visible {
    opacity: 1;
}

@media (hover: hover) and (pointer: fine) {
    .music-summary__fav-area.is-reaction-visible .music-action--reaction:hover {
        opacity: 1;
    }
}

.music-summary__flavor {
    margin-top: 16cqw;
    color: #fff;
}

.music-summary__flavor-title {
    margin: 2cqw;
    font-size: 3cqw;
    line-height: 1.2;
}

.music-summary__flavor-subtitle {
    margin: 1.6cqw 2cqw 0;
    font-size: 2.2cqw;
    line-height: 1.2;
}

.music-summary__flavor-body {
    margin: 5.6cqw 2cqw 0;
    font-size: 1.8cqw;
    line-height: 3.05;
    white-space: pre-line;
}

/* =========================================================
   Expanded player
   ========================================================= */

.music-player {
    position: relative;
    min-height: 180cqw;
    padding: 5.8cqw 0 12cqw;
    opacity: 1;
    transition: opacity 260ms ease;
}

.music-player.is-preparing {
    opacity: 0;
}

.music-player__grid {
    display: grid;
    grid-template-columns: 10.5cqw minmax(0, 1fr) 10.5cqw;
    align-items: start;
    width: 100%;
}

.music-player__center {
    grid-column: 2;
    min-width: 0;
}

.music-player__heading {
    position: relative;
    min-height: 10cqw;
    padding: 0 4cqw;
    text-align: center;
}

.music-player__title {
    margin: 0;
    font-size: 3.8cqw;
    font-weight: 400;
    line-height: 1.25;
    white-space: pre-line;
}

.music-player__instrumental-label {
    margin: 0.7cqw 0 0;
    font-size: 2.35cqw;
    line-height: 1;
}

.music-player__variant {
    position: absolute;
    top: 6cqw;
    right: 11cqw;
    padding: 0;
    color: #fff;
    background: transparent;
    border: 0;
    font-size: 2.6cqw;
    line-height: 1;
    opacity: 0.3;
    cursor: pointer;
}

.music-player__variant:hover,
.music-player__variant:focus-visible,
.music-player__variant:active {
    opacity: 0.3;
}

.music-player__disc-stage {
    --progress-angle: 0deg;

    position: relative;
    width: 68cqw;
    height: 68cqw;
    margin: 6cqw auto 0;
    touch-action: pan-y;
}

.music-player__visualizer {
    position: absolute;
    z-index: 0;
    inset: -4.5cqw;
    width: calc(100% + 9cqw);
    height: calc(100% + 9cqw);
    background: transparent;
    pointer-events: none;
}

.music-player__ring {
    position: absolute;
    z-index: 1;
    inset: 0;
    border: 0.7cqw solid rgb(255 255 255 / 60%);
    border-radius: 50%;
    pointer-events: none;
}

.music-player__disc-host {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    width: 62cqw;
    height: 62cqw;
    transform: translate(-50%, -50%);
}

.music-player__progress-button {
    position: absolute;
    z-index: 5;
    top: 50%;
    left: 50%;
    display: grid;
    width: 7.8cqw;
    height: 7.8cqw;
    padding: 0;
    place-items: center;
    background: #fff;
    border: 0;
    border-radius: 50%;
    cursor: pointer;
    transform:
        translate(-50%, -50%)
        rotate(var(--progress-angle))
        translateY(-34cqw)
        rotate(calc(var(--progress-angle) * -1));
    transform-origin: center;
    touch-action: none;
}

.music-player__progress-icon-stack {
    position: relative;
    display: block;
    width: 72%;
    height: 72%;
    pointer-events: none;
}

.music-player__progress-icon {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    background-color: #000;
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    transition: opacity 80ms linear;
    pointer-events: none;
}

.music-player__progress-icon--play {
    opacity: 1;
    visibility: visible;
}

.music-player__progress-icon--pause {
    opacity: 0;
    visibility: hidden;
}

.music-player__progress-icon-stack.is-alt-icon .music-player__progress-icon--play {
    opacity: 0;
    visibility: hidden;
}

.music-player__progress-icon-stack.is-alt-icon .music-player__progress-icon--pause {
    opacity: 1;
    visibility: visible;
}

.music-player__back-row {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 1.1cqw;
    margin-top: 1.7cqw;
}

.music-player__back {
    align-self: flex-start;
    padding: 0;
    color: #fff;
    background: transparent;
    border: 0;
    font-size: 2.7cqw;
    cursor: pointer;
}

.music-player__back-rule {
    width: 100%;
    height: 0.38cqw;
    background: rgb(255 255 255 / 60%);
}

.music-player__credits {
    margin-top: 4.8cqw;
    padding: 0 2.2cqw;
    font-size: 2.45cqw;
    line-height: 1.72;
    text-align: left;
}

.music-player__credit-row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 1.2cqw;
    margin: 0;
}

.music-player__credit-role {
    white-space: nowrap;
}

.music-player__credit-value {
    min-width: 0;
    overflow-wrap: anywhere;
}

.music-player__lyrics {
    scroll-margin-top: 32cqw;
}

.music-player__lyrics-rule {
    width: calc(100% + 5cqw);
    height: 0.55cqw;
    margin: 8.8cqw 0 6.8cqw -2.5cqw;
    background: rgb(255 255 255 / 60%);
}

.music-player__lyrics-body {
    width: 63cqw;
    max-width: 100%;
    margin-inline: auto;
    color: #fff;
    font-family: "Yu Mincho Demibold", "YuMincho Demibold", "Yu Mincho", "YuMincho", serif;
    font-size: 3.2cqw;
    font-weight: 600;
    line-height: 2.8;
    text-align: left;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    -webkit-font-smoothing: auto;
    -moz-osx-font-smoothing: auto;
}


.music-player__rail {
    position: sticky;
    z-index: 30;
    top: 30.5cqw;
    display: grid;
    align-content: start;
    justify-items: center;
    gap: 2cqw;
    min-height: 0;
    margin-top: 31.5cqw;
    padding-top: 0;
}

.music-player__rail--left {
    grid-column: 1;
}

.music-player__rail--right {
    grid-column: 3;
}

.music-player__rail .music-action {
    width: 7cqw;
    height: 7cqw;
}

.music-player__fav-diary-stack {
    position: relative;
    display: grid;
    grid-template-rows: 7cqw 7cqw;
    justify-items: center;
    gap: 2cqw;
    min-height: 16cqw;
}

.music-player__fav-diary-stack .music-action--fav {
    grid-row: 1;
}

.music-player__fav-diary-stack .music-action--reaction {
    position: absolute;
    top: 9cqw;
    opacity: 0;
    transform: translateY(-2.4cqw);
    pointer-events: none;
    transition:
        opacity 180ms ease 0ms,
        transform 240ms var(--music-ease) 0ms;
}

.music-player__fav-diary-stack .music-action--diary {
    grid-row: 2;
    transition: opacity 180ms ease, transform 300ms var(--music-ease) 180ms;
}

.music-player__fav-diary-stack.is-reaction-visible .music-action--reaction {
    opacity: 0.6;
    transform: translateY(0);
    pointer-events: auto;
    transition-delay: 180ms;
}

.music-player__fav-diary-stack.is-reaction-visible .music-action--reaction:focus-visible {
    opacity: 1;
}

@media (hover: hover) and (pointer: fine) {
    .music-player__fav-diary-stack.is-reaction-visible .music-action--reaction:hover {
        opacity: 1;
    }
}

.music-player__fav-diary-stack.is-reaction-visible .music-action--diary {
    transform: translateY(9cqw);
    transition-delay: 0ms;
}

.music-player__adjacent {
    position: absolute;
    z-index: 25;
    top: 4.5cqw;
    width: 23cqw;
    height: 23cqw;
}

.music-player__adjacent--prev {
    left: -10.5cqw;
}

.music-player__adjacent--next {
    right: -10.5cqw;
}

.music-player__adjacent button {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    overflow: hidden;
    background: #050505;
    border: 0.45cqw solid rgb(255 255 255 / 60%);
    border-radius: 50%;
    box-shadow: 0 0 3.5cqw 2cqw rgb(0 0 0 / 82%);
    cursor: pointer;
}

.music-player__adjacent-jacket {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.38;
}

.music-player__adjacent-icon {
    position: absolute;
    top: 50%;
    width: 6.5cqw;
    height: 6.5cqw;
    background-color: #fff;
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    transform: translateY(-50%);
}

.music-player__adjacent--prev .music-player__adjacent-icon {
    right: 1.4cqw;
}

.music-player__adjacent--next .music-player__adjacent-icon {
    left: 1.4cqw;
}

/* =========================================================
   Cover list
   ========================================================= */

.music-cover {
    min-height: 150cqw;
    padding-bottom: 10cqw;
}

.music-cover__toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2.5cqw;
    width: calc(100% - 7cqw);
    margin: 5.2cqw auto 0;
}

.music-cover__sort {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 1.8cqw;
    padding: 0;
    color: #fff;
    background: transparent;
    border: 0;
    font-size: 2.55cqw;
    cursor: pointer;
}

.music-cover__sort-icon {
    display: block;
    width: 5.3cqw;
    height: 5.3cqw;
    background-color: #fff;
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    transition: transform 320ms var(--music-ease);
}

.music-cover__sort[data-sort="popular"] .music-cover__sort-icon {
    transform: rotate(180deg);
}

.music-cover__filters {
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    justify-content: flex-end;
    gap: 0.7cqw;
    min-width: 0;
}

.music-cover__filter {
    min-width: 0;
    padding: 0.15cqw 1.8cqw 0.22cqw;
    overflow: hidden;
    color: #fff;
    background: var(--music-muted);
    border: 0;
    border-radius: 999px;
    font-size: 1.85cqw;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
}

.music-cover__filter--all.is-active {
    background: var(--music-cover-all);
}

.music-cover__filter--wimina.is-active {
    background: var(--music-cover-wimina);
}

.music-cover__filter--urara.is-active {
    background: var(--music-cover-urara);
}

.music-cover__list {
    display: grid;
    gap: 14cqw;
    margin-top: 8.5cqw;
    padding: 0 2.2cqw;
}

.music-cover-card {
    min-width: 0;
}

.music-cover-card__media {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #111;
}

.music-cover-card__thumbnail-button {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    background: #111;
    border: 0;
    cursor: pointer;
}

.music-cover-card__thumbnail {
    width: 100%;
    height: 100%;
    opacity: .7;
    object-fit: cover;
}

.music-cover-card__play {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12cqw;
    height: 12cqw;
    background-color: #fff;
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    filter: drop-shadow(0 0 1.2cqw rgb(0 0 0 / 70%));
    transform: translate(-50%, -50%);
}

.music-cover-card__media iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.music-cover-card__info-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: 2cqw;
    margin-top: 1.3cqw;
}

.music-cover-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65cqw;
    min-width: 0;
}

.music-cover-card__tag {
    display: inline-block;
    padding: 0.12cqw 1.3cqw 0.2cqw;
    color: #fff;
    border-radius: 999px;
    font-size: 1.9cqw;
    line-height: 1.15;
    white-space: nowrap;
}

.music-cover-card__tag--YumikakaWimina {
    background: var(--music-cover-wimina);
}

.music-cover-card__tag--KotoUrara {
    background: var(--music-cover-urara);
}

.music-cover-card__date {
    margin: 0;
    font-size: 2.15cqw;
    line-height: 1.3;
    white-space: nowrap;
}

.music-cover-card__lower {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 3cqw;
    margin-top: 1.7cqw;
    padding-left: 3.2cqw;
}

.music-cover-card__title {
    min-width: 0;
    margin: 0;
    font-size: 3.25cqw;
    font-weight: 400;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.music-cover-card__fav {
    width: 7.3cqw;
    height: 7.3cqw;
    margin-right: 1.4cqw;
}

.music-cover__empty {
    margin: 24cqw 0;
    text-align: center;
    font-size: 3cqw;
}

/* =========================================================
   Draggable interpretation window
   ========================================================= */

.music-interpretation {
    position: fixed;
    z-index: 3100;
    inset: 0;
    pointer-events: none;
}

.music-interpretation.is-visible {
    pointer-events: none;
}

.music-interpretation__panel {
    position: fixed;
    top: 50%;
    left: 50%;
    width: min(88vw, 820px);
    max-width: calc(100vw - 8cqw);
    max-height: calc(100dvh - 8cqw);
    overflow: auto;
    color: #fff;
    background: rgb(0 0 0 / 94%);
    border: 0.42cqw solid #fff;
    opacity: 0;
    pointer-events: auto;
    transform: translate(-50%, -50%) scale(0.985);
    transition: opacity 200ms ease, transform 220ms var(--music-ease);
    touch-action: none;
    user-select: none;
    scrollbar-width: none;
}

.music-interpretation__panel::-webkit-scrollbar {
    display: none;
}

.music-interpretation.is-visible .music-interpretation__panel {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.music-interpretation__panel.is-positioned,
.music-interpretation.is-visible .music-interpretation__panel.is-positioned {
    transform: none;
}

.music-interpretation__panel.is-dragging {
    transition: none;
    cursor: grabbing;
}

.music-interpretation__close {
    position: absolute;
    z-index: 4;
    top: 1.8cqw;
    right: 2.2cqw;
    padding: 0;
    color: #fff;
    background: transparent;
    border: 0;
    font-size: 6cqw;
    line-height: 1;
    cursor: pointer;
}

.music-interpretation__form {
    padding: 7cqw 5.5cqw 6cqw;
}

.music-interpretation__lead {
    margin: 0 0 5cqw;
    font-size: 3cqw;
    line-height: 1.7;
    text-align: center;
}

.music-interpretation__label {
    display: grid;
    gap: 1cqw;
    margin-top: 3cqw;
    font-size: 2.65cqw;
}

.music-interpretation input,
.music-interpretation textarea {
    width: 100%;
    padding: 1.6cqw;
    color: #fff;
    background: #111;
    border: 0.25cqw solid #fff;
    border-radius: 0;
    outline: none;
    user-select: text;
    touch-action: manipulation;
}

.music-interpretation textarea {
    resize: vertical;
}

.music-interpretation textarea::placeholder {
    color: rgb(255 255 255 / 48%);
    opacity: 1;
}

.music-interpretation__count,
.music-interpretation__message {
    margin: 1cqw 0 0;
    font-size: 2.25cqw;
}

.music-interpretation__count {
    text-align: right;
}

.music-interpretation__message {
    min-height: 3.8em;
    white-space: pre-line;
}

.music-interpretation__buttons {
    display: flex;
    justify-content: flex-end;
    margin-top: 2cqw;
}

.music-interpretation__buttons button {
    padding: 0.75cqw 1.7cqw;
    color: #000;
    font-size: 2.1cqw;
    background: #fff;
    border: 0;
    cursor: pointer;
}

/* =========================================================
   Diary window using DIARY_ENTRIES
   ========================================================= */

.music-diary-window {
    position: fixed;
    z-index: 3050;
    inset: 0;
    display: grid;
    padding: 3cqw;
    place-items: center;
    background: transparent;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 220ms ease, visibility 0s linear 220ms;
}

.music-diary-window.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
}

.music-diary-window__panel {
    position: fixed;
    top: 50%;
    left: 50%;
    width: min(88vw, 820px);
    max-width: calc(100vw - 8cqw);
    max-height: calc(100dvh - 8cqw);
    overflow: hidden;
    color: #fff;
    background: #000;
    border: 0.45cqw solid #fff;
    font-family: "DotGothic16", "Yu Gothic", sans-serif;
    opacity: 1;
    transform: translate(-50%, -50%) scale(0.985);
    transition: transform 260ms var(--music-ease);
    -webkit-font-smoothing: none;
    -moz-osx-font-smoothing: unset;
}

.music-diary-window.is-visible .music-diary-window__panel {
    transform: translate(-50%, -50%) scale(1);
}

.music-diary-window__panel::before {
    position: absolute;
    z-index: 0;
    inset: 1.25cqw;
    content: "";
    border: 0.9cqw solid rgb(255 255 255 / 24%);
    pointer-events: none;
}

.music-diary-window__close {
    position: absolute;
    z-index: 5;
    top: 3cqw;
    left: 3cqw;
    width: 7cqw;
    height: 7cqw;
    padding: 0;
    color: #fff;
    background: transparent;
    border: 0;
    font-family: inherit;
    font-size: 7cqw;
    line-height: 1;
    cursor: pointer;
}

.music-diary-window__article {
    position: relative;
    z-index: 1;
    box-sizing: border-box;
    width: 100%;
    max-height: calc(100dvh - 8.7cqw);
    margin: 0;
    padding: 11cqw 8cqw 7cqw;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: none;
}

.music-diary-window__article::-webkit-scrollbar {
    display: none;
}

.music-diary-window__heading {
    padding-bottom: 2cqw;
    border-bottom: 0.8cqw solid #fff;
}

.music-diary-window__heading h2 {
    margin: 0;
    font-size: 5.2cqw;
    font-weight: 400;
}

.music-diary-window__heading time {
    display: block;
    margin-top: 1.2cqw;
    font-size: 2.25cqw;
}

.music-diary-window__body {
    width: min(63cqw, 100%);
    margin: 6.5cqw auto 0;
    font-family: inherit;
    font-size: 3cqw;
    line-height: 1.85;
    text-align: left;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    -webkit-font-smoothing: none;
    -moz-osx-font-smoothing: unset;
}

.music-diary-window__author {
    width: 8.8cqw;
    height: 6cqw;
    margin: 5cqw 0 0 2cqw;
    background-color: #fff;
    mask-repeat: no-repeat;
    mask-position: left center;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: left center;
    -webkit-mask-size: contain;
}

.music-diary-window__more {
    display: block;
    width: max-content;
    margin: 4cqw 0 0 auto;
    color: #fff;
    font-family: inherit;
    font-size: 2.8cqw;
    text-decoration: none;
    border-bottom: 0.25cqw solid currentColor;
}

/* =========================================================
   Motion reduction / large screens
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
    .music-summary__inner,
    .music-action,
    .music-jacket-shell__image,
    .music-player,
    .music-player__variant,
    .music-cover__sort-icon,
    .music-interpretation__panel,
    .music-diary-window,
    .music-diary-window__panel {
        transition: none !important;
    }
}

@media (min-width: 1100px) {
    .music-page,
    body[data-page="music"] .site-header__frame,
    body[data-page="music"] .site-footer__frame {
        max-width: var(--music-width);
    }
}

/* 操作状態はJSの実状態を基準に固定し、初回読込中もアイコンを消さない。 */
.music-player__progress-button.is-selected .music-player__progress-icon {
    opacity: 1;
}

.music-action__icon,
.music-player__progress-icon {
    visibility: visible;
}

@media (hover: none), (pointer: coarse) {
    .music-action:hover {
        opacity: 0.6;
    }

    .music-action.is-selected,
    .music-action.is-favored,
    .music-action.is-pressed,
    .music-action:active {
        opacity: 1;
    }
}