.verse-songs-page .vs-container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 3rem;
}

.vs-hidden { display: none !important; }

.verse-songs-page button {
    font: inherit;
}

.vs-screen { display: none; }
/* Opacity-only: a transform here would become the containing block for the
   position:fixed overlays nested inside each screen. */
.vs-screen-active { display: block; animation: vs-fade-in 0.25s ease; }
@keyframes vs-fade-in { from { opacity: 0; } to { opacity: 1; } }

.vs-loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 10060;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
}
.vs-loading-content { text-align: center; }
.vs-loading-logo { max-width: 180px; margin-bottom: 0.75rem; }
.vs-loading-title {
    font-size: 1.1rem;
    letter-spacing: 0.35em;
    color: var(--accent-primary);
    margin-bottom: 1rem;
    font-weight: 700;
}
.vs-loading-spinner {
    width: 42px;
    height: 42px;
    margin: 0 auto 1rem;
    border: 4px solid var(--border-light);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: vs-spin 0.9s linear infinite;
}
@keyframes vs-spin { to { transform: rotate(360deg); } }
.vs-loading-text { color: var(--text-secondary); }

/* ---------- Catalog hero ---------- */

.vs-catalog-header {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    align-items: center;
    justify-content: space-between;
    padding: 1.4rem 1.5rem;
    margin-bottom: 1.25rem;
    border-radius: 18px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-light);
}
.vs-catalog-heading {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    min-width: 0;
}
.vs-mode-icon { width: 64px; height: 64px; flex-shrink: 0; }
.vs-page-title {
    color: var(--text-primary);
    margin: 0 0 0.2rem;
    font-size: 2rem;
    line-height: 1.1;
}
.vs-page-subtitle { color: var(--text-secondary); margin: 0; max-width: 46ch; }
.vs-mastered-counter {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0.65rem 1.1rem;
    border-radius: 14px;
    background: color-mix(in srgb, var(--success) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--success) 40%, transparent);
}
.vs-mastered-icon { width: 38px; height: 38px; }
.vs-mastered-text { display: flex; flex-direction: column; line-height: 1.15; }
.vs-mastered-number { font-size: 1.5rem; font-weight: 800; color: var(--success); }
.vs-mastered-label { font-size: 0.72rem; color: var(--text-secondary); max-width: 14ch; }

/* ---------- Featured banner ---------- */

.vs-featured-banner {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    text-align: left;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    border-radius: 16px;
    border: 1px solid color-mix(in srgb, var(--accent-secondary) 55%, transparent);
    background: linear-gradient(
        100deg,
        color-mix(in srgb, var(--accent-secondary) 18%, var(--bg-secondary)),
        var(--bg-secondary) 70%
    );
    color: var(--text-primary);
    cursor: pointer;
    box-shadow: var(--shadow-light);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.vs-featured-banner:hover { transform: translateY(-2px); box-shadow: var(--shadow-medium); }
.vs-featured-banner:focus-visible { outline: 2px solid var(--accent-secondary); outline-offset: 2px; }
.vs-featured-icon { width: 46px; height: 46px; flex-shrink: 0; }
.vs-featured-copy { display: flex; flex-direction: column; gap: 0.1rem; min-width: 0; flex: 1; }
.vs-featured-note {
    font-size: 0.74rem;
    color: var(--accent-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.vs-featured-title { font-size: 1.12rem; font-weight: 700; }
.vs-featured-cta {
    flex-shrink: 0;
    padding: 0.5rem 1.1rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-inverse);
    background: var(--accent-secondary);
}

/* ---------- Song grid ---------- */

.vs-song-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}
.vs-empty-state {
    grid-column: 1 / -1;
    padding: 3rem 1rem;
    text-align: center;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border-radius: 14px;
    border: 1px dashed var(--border-medium);
}
.vs-song-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    text-align: left;
    padding: 1.1rem 1.15rem 1rem;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    box-shadow: var(--shadow-light);
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.vs-song-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
    border-color: var(--accent-primary);
}
.vs-song-card:focus-visible { outline: 2px solid var(--accent-primary); outline-offset: 2px; }
.vs-song-corner {
    position: absolute;
    top: 0.85rem;
    right: 0.9rem;
    width: 26px;
    height: 26px;
}
.vs-song-title {
    font-weight: 800;
    font-size: 1.05rem;
    line-height: 1.25;
    padding-right: 2rem;
}
.vs-song-reference { color: var(--text-secondary); font-size: 0.85rem; }
.vs-song-meta {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    margin-top: 0.15rem;
}
.vs-song-meta .vs-song-duration { margin-left: auto; }
.vs-song-style {
    padding: 0.16rem 0.6rem;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 700;
    background: color-mix(in srgb, var(--accent-primary) 14%, transparent);
    color: var(--accent-primary);
}
.vs-song-style-gospel { background: color-mix(in srgb, var(--accent-secondary) 20%, transparent); color: var(--accent-secondary); }
.vs-song-style-kids { background: color-mix(in srgb, var(--warning) 18%, transparent); color: color-mix(in srgb, var(--warning) 60%, var(--text-primary)); }
.vs-song-style-hymn { background: color-mix(in srgb, var(--text-secondary) 15%, transparent); color: var(--text-secondary); }
.vs-preview-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.32rem;
    padding: 0.22rem 0.65rem;
    border-radius: 999px;
    border: 1px solid var(--border-medium);
    background: var(--bg-tertiary);
    color: var(--accent-primary);
    cursor: pointer;
    flex-shrink: 0;
}
.vs-preview-btn:hover { filter: brightness(0.92); }
.vs-preview-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}
.vs-preview-glyph {
    display: block;
    width: 0;
    height: 0;
    border-left: 8px solid currentColor;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
}
.vs-preview-active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-inverse);
}
.vs-preview-active .vs-preview-glyph {
    width: 8px;
    height: 8px;
    border: none;
    border-radius: 2px;
    background: currentColor;
}
.vs-song-previewing {
    outline: 2px solid var(--accent-primary);
    outline-offset: -2px;
}

.vs-song-duration { font-size: 0.78rem; color: var(--text-secondary); font-variant-numeric: tabular-nums; }

.vs-level-ladder {
    display: flex;
    gap: 0.45rem;
    align-items: center;
    margin-top: 0.5rem;
    padding-top: 0.6rem;
    border-top: 1px solid var(--border-light);
}
.vs-level-step {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
}
.vs-level-step img { width: 18px; height: 18px; opacity: 0.35; }
.vs-level-step-passed {
    background: color-mix(in srgb, var(--success) 14%, transparent);
    border-color: color-mix(in srgb, var(--success) 50%, transparent);
}
.vs-level-step-passed img { opacity: 1; }
.vs-level-step-next { border-color: var(--accent-primary); }
.vs-level-step-next img { opacity: 0.8; }
.vs-plays-chip {
    padding: 0.16rem 0.6rem;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
}
.vs-plays-chip-active {
    color: var(--success);
    background: color-mix(in srgb, var(--success) 12%, transparent);
    border-color: color-mix(in srgb, var(--success) 40%, transparent);
}
.vs-best-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--text-secondary);
}
.vs-best-chip img {
    width: 15px;
    height: 15px;
    background: #F7F4EB;
    border-radius: 50%;
    padding: 2px;
    box-sizing: content-box;
}
.vs-song-status {
    margin-left: auto;
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--accent-secondary);
}
.vs-song-locked { opacity: 0.82; }
.vs-song-locked:hover { border-color: var(--warning); }
.vs-song-locked .vs-song-status { color: color-mix(in srgb, var(--warning) 60%, var(--text-primary)); }
.vs-song-mastered { border-color: color-mix(in srgb, var(--success) 55%, transparent); }
.vs-song-mastered .vs-song-status { color: var(--success); }
.vs-song-featured { border-color: color-mix(in srgb, var(--accent-secondary) 60%, transparent); }

/* ---------- Game screen ---------- */

.vs-game-header {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 1.1rem;
    margin-bottom: 0.75rem;
    border-radius: 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
}
.vs-game-heading { display: flex; align-items: center; gap: 0.8rem; min-width: 0; }
.vs-game-level-icon { width: 40px; height: 40px; flex-shrink: 0; }
.vs-game-title { font-weight: 800; font-size: 1.15rem; color: var(--text-primary); }
.vs-game-reference { color: var(--text-secondary); font-size: 0.88rem; }
.vs-game-hud { display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap; }
.vs-hud-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 62px;
    padding: 0.3rem 0.55rem;
    border-radius: 10px;
    background: var(--bg-tertiary);
}
.vs-hud-label { font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--text-secondary); }
.vs-hud-value { font-weight: 800; color: var(--text-primary); font-variant-numeric: tabular-nums; }

.vs-song-progress-track {
    height: 7px;
    border-radius: 999px;
    background: var(--bg-tertiary);
    overflow: hidden;
    margin-bottom: 0.9rem;
}
.vs-song-progress {
    height: 100%;
    width: 0;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transition: width 0.25s linear;
}

.vs-finished-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    align-self: center;
    margin-top: 0.6rem;
    padding: 0.55rem 0.6rem 0.55rem 1.1rem;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--success);
    background: color-mix(in srgb, var(--success) 10%, var(--bg-modal));
    border: 1.5px solid color-mix(in srgb, var(--success) 55%, transparent);
    box-shadow: var(--shadow-medium);
    animation: vs-finished-pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.vs-finish-now {
    padding: 0.35rem 0.95rem;
    border-radius: 999px;
    font-size: 0.85rem;
}
@keyframes vs-finished-pop {
    0% { transform: scale(0.7); opacity: 0; }
    60% { transform: scale(1.06); opacity: 1; }
    100% { transform: scale(1); }
}

/* ---------- Karaoke stage ---------- */

.vs-stage-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 46vh;
    padding: 1.4rem 1.6rem 1.6rem;
    border-radius: 18px;
    background: radial-gradient(
        ellipse at 50% 120%,
        color-mix(in srgb, var(--accent-primary) 10%, var(--bg-secondary)),
        var(--bg-secondary) 65%
    );
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-light);
    overflow: hidden;
}
.vs-visualizer {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 38%;
    color: var(--accent-primary);
    pointer-events: none;
    z-index: 0;
}
.vs-spark-layer {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}
.vs-stage-topline, .vs-stage, .vs-hint-chip, .vs-float-layer,
.vs-finished-chip, .vs-audio-error-card {
    position: relative;
    z-index: 1;
}
.vs-stage-topline {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    min-height: 1.7rem;
    margin-bottom: 0.6rem;
}
.vs-intro-chip {
    padding: 0.25rem 0.8rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent-primary);
    background: color-mix(in srgb, var(--accent-primary) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-primary) 35%, transparent);
    font-variant-numeric: tabular-nums;
}
.vs-intro-pop { animation: vs-intro-pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1); }
@keyframes vs-intro-pop {
    0% { transform: scale(0.7); opacity: 0; }
    60% { transform: scale(1.12); opacity: 1; }
    100% { transform: scale(1); }
}
.vs-catchup-chip {
    padding: 0.25rem 0.8rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    color: color-mix(in srgb, var(--warning) 55%, var(--text-primary));
    background: color-mix(in srgb, var(--warning) 14%, transparent);
    border: 1px solid color-mix(in srgb, var(--warning) 40%, transparent);
    animation: vs-catchup-blink 1.6s ease-in-out infinite;
}
@keyframes vs-catchup-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.55; } }

.vs-stage { flex: 1; display: flex; flex-direction: column; justify-content: center; text-align: center; }
.vs-stage-line { transition: opacity 0.25s ease; }
.vs-stage-prev,
.vs-stage-next {
    font-size: 1.05rem;
    line-height: 1.9;
    opacity: 0.62;
    min-height: 2rem;
}
.vs-stage-next { opacity: 0.72; }
.vs-stage-current {
    font-size: clamp(1.6rem, 3.6vw, 2.3rem);
    line-height: 2;
    font-weight: 600;
    margin: 0.5rem 0;
    min-height: 4rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    column-gap: 0.15rem;
}
.vs-stage-line-enter { animation: vs-line-enter 0.3s ease; }
@keyframes vs-line-enter {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: none; }
}

.vs-float-layer {
    position: absolute;
    top: 32%;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
}
.vs-float {
    position: absolute;
    font-weight: 800;
    font-size: 1.1rem;
    animation: vs-float-rise 1.4s ease-out forwards;
    text-shadow: 0 1px 6px color-mix(in srgb, var(--bg-primary) 70%, transparent);
}
.vs-float-combo { color: var(--accent-primary); }
.vs-float-milestone { color: var(--accent-secondary); font-size: 1.35rem; }
.vs-float-error { color: var(--error); font-size: 0.95rem; }
@keyframes vs-float-rise {
    0% { opacity: 0; transform: translateY(8px) scale(0.8); }
    15% { opacity: 1; transform: translateY(0) scale(1.08); }
    30% { transform: translateY(-4px) scale(1); }
    100% { opacity: 0; transform: translateY(-42px) scale(1); }
}

.vs-judgment {
    min-height: 2rem;
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    opacity: 0;
}
.vs-judgment-show { animation: vs-judgment-flash 0.8s ease-out forwards; }
@keyframes vs-judgment-flash {
    0% { opacity: 0; transform: scale(0.6); }
    20% { opacity: 1; transform: scale(1.12); }
    45% { transform: scale(1); }
    100% { opacity: 0; transform: scale(1); }
}
.vs-judgment-perfect { color: var(--accent-secondary); }
.vs-judgment-great { color: var(--passage-char-correct, var(--success)); }
.vs-judgment-good { color: var(--accent-primary); }
.vs-judgment-miss { color: color-mix(in srgb, var(--error) 70%, var(--text-secondary)); font-size: 1.05rem; }

.vs-audio-error-card {
    text-align: center;
    padding: 1.5rem;
    color: var(--error);
}
.vs-audio-error-card .vs-btn { margin-top: 0.8rem; }

.vs-ready-card { text-align: center; width: min(92vw, 460px); }
.vs-ready-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 0.5rem;
    background: #F7F4EB;
    border-radius: 50%;
    box-sizing: content-box;
    padding: 0.35rem;
}
.vs-ready-level {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-primary);
    margin-bottom: 0.15rem;
}
.vs-mode-toggle {
    display: flex;
    gap: 0.4rem;
    justify-content: center;
    margin: 0.5rem 0 0.7rem;
}
.vs-mode-toggle-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.12rem;
    white-space: nowrap;
    padding: 0.5rem 0.45rem;
    border-radius: 14px;
    border: 1px solid var(--border-medium);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-weight: 700;
    font-size: 0.82rem;
    cursor: pointer;
}
.vs-mode-toggle-sub {
    font-weight: 600;
    font-size: 0.7rem;
    opacity: 0.75;
}
.vs-mode-toggle-active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-inverse);
}

.vs-ready-desc { color: var(--text-secondary); font-size: 0.92rem; margin: 0 0 0.8rem; }

.vs-howto-link {
    background: none;
    border: none;
    color: var(--accent-primary);
    text-decoration: underline;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    margin: -0.2rem 0 0.7rem;
}
.vs-speed-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    margin: 0 0 0.85rem;
}
.vs-speed-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.vs-speed-options { display: flex; gap: 0.3rem; }
.vs-speed-btn {
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    border: 1px solid var(--border-medium);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
}
.vs-speed-active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-inverse);
}

.vs-tutorial-card { width: min(92vw, 430px); }
.vs-tutorial-lead {
    color: var(--text-primary);
    font-size: 1rem;
    margin: 0.2rem 0 1rem;
}
.vs-tutorial-stage {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 82px;
    font-size: 2rem;
    font-weight: 700;
    background: var(--bg-tertiary);
    border-radius: 14px;
    margin-bottom: 0.9rem;
}
.vs-tutorial-task {
    color: var(--text-secondary);
    font-size: 0.95rem;
    min-height: 1.35em;
    margin: 0 0 0.9rem;
}

.vs-hud-combo-hot {
    background: color-mix(in srgb, var(--accent-secondary) 20%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-secondary) 50%, transparent);
}
.vs-hud-combo-hot .vs-hud-value { color: var(--accent-secondary); }
.vs-hud-combo-pulse { animation: vs-combo-pulse 0.5s ease; }
@keyframes vs-combo-pulse {
    0% { transform: scale(1); }
    40% { transform: scale(1.18); }
    100% { transform: scale(1); }
}

.vs-word {
    position: relative;
    display: inline-block;
    padding: 0 0.16rem;
    border-radius: 7px;
    color: var(--text-secondary);
    opacity: 0.88;
    transition: color 0.3s ease, background-color 0.3s ease, opacity 0.3s ease, outline-color 0.3s ease;
    white-space: pre;
}
.vs-word-sung { color: var(--text-primary); opacity: 1; }
.vs-word-typed-by-you { font-weight: 600; }
.vs-word-current {
    background: color-mix(in srgb, var(--accent-primary) 16%, transparent);
    outline: 2px solid var(--accent-primary);
    color: var(--text-primary);
    opacity: 1;
    animation: vs-pulse 1.4s ease-in-out infinite;
}
@keyframes vs-pulse {
    0%, 100% { outline-color: var(--accent-primary); }
    50% { outline-color: color-mix(in srgb, var(--accent-primary) 45%, transparent); }
}
.vs-letter-done {
    color: var(--passage-char-correct, var(--success));
    font-weight: 800;
}
.vs-letter-next {
    background: var(--accent-primary);
    color: var(--text-inverse);
    border-radius: 4px;
    font-weight: 800;
    animation: vs-letter-pulse 1s infinite;
    padding: 0 0.08em;
    box-shadow: 0 0 10px color-mix(in srgb, var(--accent-primary) 55%, transparent);
}
@keyframes vs-letter-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.65; }
}
.vs-word-perfect {
    color: var(--passage-char-correct, var(--success));
    font-weight: 800;
    opacity: 1;
    text-shadow: 0 0 14px color-mix(in srgb, var(--accent-secondary) 60%, transparent);
}
.vs-word-great { color: var(--passage-char-correct, var(--success)); font-weight: 700; opacity: 1; }
.vs-word-good { color: var(--accent-primary); font-weight: 600; opacity: 1; }
.vs-word-miss {
    color: color-mix(in srgb, var(--error) 55%, var(--text-secondary));
    opacity: 0.8;
    text-decoration: line-through;
    text-decoration-thickness: 1px;
}
.vs-word-upnext {
    animation: none;
    background: transparent;
    outline-color: color-mix(in srgb, var(--accent-primary) 30%, transparent);
    color: var(--text-secondary);
    opacity: 0.6;
}
.vs-word-upnext .vs-letter-next {
    animation: none;
    background: transparent;
    color: inherit;
    font-weight: inherit;
    box-shadow: none;
}
.vs-word-upnext .vs-window-bar { opacity: 0; }
.vs-window-bar {
    position: absolute;
    left: 0.16rem;
    right: 0.16rem;
    bottom: -2px;
    height: 3px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--accent-primary) 18%, transparent);
    overflow: hidden;
    transition: opacity 0.3s ease;
}
.vs-window-bar-fill {
    display: block;
    height: 100%;
    width: 100%;
    border-radius: 999px;
    background: var(--accent-primary);
    transition: width 0.12s linear;
}
.vs-word-auto { color: var(--text-primary); font-weight: 400; opacity: 1; }
.vs-word-error { background: color-mix(in srgb, var(--error) 30%, transparent); }
.vs-word-had-error { text-decoration: underline dotted var(--error); }

.vs-word-singing {
    animation: vs-word-singing 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--text-primary);
    opacity: 1;
}
@keyframes vs-word-singing {
    0% { transform: scale(1); }
    35% { transform: scale(1.16); text-shadow: 0 0 18px color-mix(in srgb, var(--accent-secondary) 70%, transparent); }
    100% { transform: scale(1); }
}
.vs-word-pop { animation: vs-word-pop 0.32s cubic-bezier(0.34, 1.56, 0.64, 1); }
@keyframes vs-word-pop {
    0% { transform: scale(1); }
    45% { transform: scale(1.22); }
    100% { transform: scale(1); }
}
.vs-word-shake { animation: vs-word-shake 0.3s ease; }
@keyframes vs-word-shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    50% { transform: translateX(4px); }
    75% { transform: translateX(-3px); }
}

.vs-mobile-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0.01;
    border: none;
    padding: 0;
    background: transparent;
    color: transparent;
    caret-color: transparent;
}

.vs-pause-overlay {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--bg-primary) 80%, transparent);
    backdrop-filter: blur(3px);
}
.vs-pause-card {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    min-width: 250px;
    padding: 1.6rem;
    border-radius: 16px;
    background: var(--bg-modal);
    border: 1px solid var(--border-medium);
    box-shadow: var(--shadow-strong);
}
.vs-pause-title { text-align: center; font-weight: 800; font-size: 1.25rem; color: var(--text-primary); margin-bottom: 0.4rem; }

.vs-btn {
    padding: 0.6rem 1.15rem;
    border-radius: 11px;
    border: 1px solid var(--border-medium);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-weight: 700;
    cursor: pointer;
    transition: filter 0.15s ease, transform 0.1s ease;
}
.vs-btn:hover { filter: brightness(0.92); }
.vs-btn:active { transform: scale(0.98); }
.vs-btn-primary {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-inverse);
}
.vs-btn-quiet { background: transparent; }

/* ---------- Results ---------- */

.vs-results-card {
    max-width: 580px;
    margin: 2rem auto;
    padding: 2rem 1.8rem;
    text-align: center;
    border-radius: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-medium);
}
.vs-result-mastery {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
    padding: 0.4rem 1.1rem;
    border-radius: 999px;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--text-inverse);
    background: var(--success);
    animation: vs-mastery-pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes vs-mastery-pop { from { transform: scale(0.6); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.vs-result-mastery-icon { width: 24px; height: 24px; }
.vs-result-heading { margin: 0 0 0.3rem; color: var(--text-primary); }
.vs-result-song { font-weight: 700; color: var(--text-primary); }
.vs-result-level { color: var(--accent-primary); font-weight: 700; margin-bottom: 0.4rem; }
.vs-result-subtext { color: var(--text-secondary); }
.vs-result-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
    gap: 0.65rem;
    margin: 1.2rem 0;
}
.vs-result-stat {
    display: flex;
    flex-direction: column;
    padding: 0.8rem 0.3rem;
    border-radius: 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
}
.vs-result-stat-value { font-size: 1.3rem; font-weight: 800; color: var(--text-primary); font-variant-numeric: tabular-nums; }
.vs-result-stat-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); }
.vs-unlock-card { text-align: center; }
.vs-unlock-modal-icon {
    width: 64px;
    height: 64px;
    margin: 0.3rem auto 0.6rem;
    display: block;
}
.vs-unlock-card h2 { color: var(--accent-secondary); margin: 0 0 0.5rem; }
.vs-unlock-song {
    font-weight: 800;
    font-size: 1.08rem;
    color: var(--text-primary);
    margin-bottom: 0.55rem;
}
.vs-unlock-desc {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin: 0 0 1rem;
}
.vs-unlock-pop { animation: vs-finished-pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1); }

.vs-result-save-note { min-height: 1.2em; font-size: 0.85rem; color: color-mix(in srgb, var(--warning) 60%, var(--text-primary)); margin-bottom: 0.6rem; }
.vs-result-actions { display: flex; justify-content: center; gap: 0.6rem; flex-wrap: wrap; }

.vs-result-song-nav {
    display: flex;
    justify-content: center;
    gap: 0.6rem;
    margin-top: 0.9rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--border-light);
}
.vs-song-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    flex: 1;
    max-width: 240px;
    padding: 0.55rem 0.9rem;
    border-radius: 12px;
    border: 1px solid var(--border-medium);
    background: var(--bg-tertiary);
    cursor: pointer;
    text-align: left;
}
.vs-song-nav-btn:hover { filter: brightness(0.94); }
.vs-song-nav-next { align-items: flex-end; text-align: right; }
.vs-song-nav-dir {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}
.vs-song-nav-title {
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--accent-primary);
}

/* ---------- Modals ---------- */

.vs-modal {
    position: fixed;
    inset: 0;
    z-index: 10055;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: color-mix(in srgb, var(--bg-primary) 72%, transparent);
    backdrop-filter: blur(3px);
}
.vs-modal-card {
    position: relative;
    width: 100%;
    max-width: 500px;
    max-height: 85vh;
    overflow-y: auto;
    padding: 1.6rem;
    border-radius: 18px;
    background: var(--bg-modal);
    border: 1px solid var(--border-medium);
    box-shadow: var(--shadow-strong);
    color: var(--text-primary);
}
.vs-modal-close {
    position: absolute;
    top: 0.6rem;
    right: 0.8rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 1.6rem;
    cursor: pointer;
    line-height: 1;
}
.vs-scripture-reference { margin: 0 0 0.7rem; padding-right: 1.5rem; }
.vs-scripture-text { line-height: 1.9; color: var(--text-primary); }
.vs-upgrade-song-note { color: var(--text-secondary); }
.vs-upgrade-list { text-align: left; color: var(--text-secondary); margin: 0.8rem 0 1.1rem; padding-left: 1.2rem; }
.vs-upgrade-list li { margin-bottom: 0.35rem; }
.vs-upgrade-cta { width: 100%; }
.vs-upgrade-lock-icon { width: 52px; height: 52px; display: block; margin: 0 auto 0.6rem; }

.vs-mode-icon,
.vs-mastered-icon,
.vs-featured-icon,
.vs-game-level-icon,
.vs-level-item-icon,
.vs-song-corner,
.vs-result-mastery-icon,
.vs-upgrade-lock-icon {
    background: #F7F4EB;
    border-radius: 50%;
    box-sizing: content-box;
    padding: 0.2rem;
}
.vs-mode-icon, .vs-upgrade-lock-icon { padding: 0.3rem; }
.vs-song-corner, .vs-result-mastery-icon { padding: 0.12rem; }
.vs-level-step { background: #F7F4EB; }
.vs-level-step-passed { background: #F7F4EB; }

@media (max-width: 640px) {
    .vs-stage-wrap { min-height: 52vh; padding: 1rem 0.9rem 1.2rem; }
    .vs-stage-current { font-size: 1.35rem; line-height: 1.9; }
    .vs-stage-prev, .vs-stage-next { font-size: 0.92rem; }
    .vs-stage-topline { flex-wrap: wrap; justify-content: center; }
    .vs-game-hud { gap: 0.35rem; }
    .vs-hud-item { min-width: 52px; padding: 0.25rem 0.4rem; }
    .vs-result-stats { grid-template-columns: repeat(2, 1fr); }
    .vs-catalog-header { align-items: flex-start; flex-direction: column; padding: 1.1rem 1.2rem; }
    .vs-mode-icon { width: 48px; height: 48px; }
    .vs-page-title { font-size: 1.6rem; }
    .vs-featured-cta { display: none; }
}

.vs-modal-card h2 {
    font-size: 1.35rem;
    margin-bottom: 0.5rem;
}
.vs-result-heading { font-size: 1.5rem; }

[data-theme="burgundy"] .vs-btn-primary,
[data-theme="burgundy"] .vs-featured-cta {
    color: var(--text-primary);
}


.vs-hint-chip {
    align-self: center;
    margin-bottom: 0.5rem;
    padding: 0.35rem 1rem;
    border-radius: 999px;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-inverse);
    background: var(--accent-primary);
    box-shadow: var(--shadow-light);
    animation: vs-hint-bob 2s ease-in-out infinite;
}
@keyframes vs-hint-bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

.vs-ready-legend {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.4rem 1rem;
    margin-bottom: 0.9rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.vs-legend-item { white-space: nowrap; }
.vs-legend-sample {
    font-weight: 800;
    padding: 0.05rem 0.35rem;
    border-radius: 6px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
}
.vs-howto-miss { color: color-mix(in srgb, var(--error) 65%, var(--text-secondary)); }

.vs-howto-glow {
    color: var(--accent-primary);
    font-weight: 700;
}
.vs-howto-green {
    color: var(--passage-char-correct, var(--success));
    font-weight: 700;
}


.vs-howto-perfect { color: var(--accent-secondary); font-weight: 700; }
.vs-howto-great { color: var(--passage-char-correct, var(--success)); font-weight: 700; }
.vs-howto-good { color: var(--accent-primary); font-weight: 700; }

.vs-result-judgments {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.9rem;
}
.vs-result-judgment {
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
}
.vs-result-judgment-perfect { color: var(--accent-secondary); border-color: color-mix(in srgb, var(--accent-secondary) 50%, transparent); }
.vs-result-judgment-great { color: var(--passage-char-correct, var(--success)); border-color: color-mix(in srgb, var(--success) 50%, transparent); }
.vs-result-judgment-good { color: var(--accent-primary); border-color: color-mix(in srgb, var(--accent-primary) 45%, transparent); }
.vs-result-judgment-miss { color: color-mix(in srgb, var(--error) 65%, var(--text-secondary)); }

@media (prefers-reduced-motion: reduce) {
    .vs-word-current,
    .vs-judgment-show,
    .vs-letter-next,
    .vs-hint-chip,
    .vs-screen-active,
    .vs-stage-line-enter,
    .vs-word-pop,
    .vs-intro-pop,
    .vs-word-shake,
    .vs-hud-combo-pulse,
    .vs-finished-chip,
    .vs-result-mastery {
        animation: none !important;
    }
    .vs-float { animation-duration: 0.6s; }
    .vs-song-card:hover,
    .vs-featured-banner:hover { transform: none; }
}