/* Ear Quiz — QuizMe dark void palette */
:root {
    --eq-bg:       #09090f;
    --eq-elevated: #111119;
    --eq-card:     #16161f;
    --eq-pink:     #f033ff;
    --eq-orange:   #ff6b00;
    --eq-text:     #f0f0f8;
    --eq-muted:    rgba(240,240,248,.45);
    --eq-dim:      rgba(240,240,248,.2);
    --eq-border:   rgba(240,240,248,.08);
    --eq-grad:     linear-gradient(135deg,#f033ff,#ff6b00);
    --eq-green:    #22c55e;
    --eq-red:      #ef4444;
}

.eq-root {
    background: var(--eq-bg);
    color: var(--eq-text);
    font-family: 'DM Sans', system-ui, sans-serif;
    max-width: 540px;
    margin: 0 auto;
    padding: 32px 16px 64px;
}

/* Loading */
.eq-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 60px 0;
    color: var(--eq-muted);
    font-size: 14px;
}
.eq-loading-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--eq-border);
    border-top-color: var(--eq-pink);
    border-radius: 50%;
    animation: eq-spin .8s linear infinite;
}
@keyframes eq-spin { to { transform: rotate(360deg); } }

/* Header */
.eq-header {
    text-align: center;
    margin-bottom: 24px;
}
.eq-eyebrow {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: .22em;
    color: rgba(240,240,248,.28);
    text-transform: uppercase;
    margin-bottom: 8px;
}
.eq-category-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(240,51,255,.1);
    border: 1px solid rgba(240,51,255,.18);
    border-radius: 20px;
    padding: 5px 14px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: .14em;
    color: var(--eq-pink);
    text-transform: uppercase;
}

/* Score + streak */
.eq-score-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 16px;
}
.eq-score-val {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 42px;
    line-height: 1;
    background: var(--eq-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.eq-score-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--eq-dim);
    letter-spacing: .14em;
    text-transform: uppercase;
    margin-top: 3px;
}
.eq-streak {
    background: rgba(255,107,0,.12);
    border: 1px solid rgba(255,107,0,.22);
    border-radius: 20px;
    padding: 5px 14px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--eq-orange);
    letter-spacing: .06em;
    transition: opacity .3s;
}

/* Progress pips */
.eq-prog-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 20px;
}
.eq-prog-lbl {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--eq-dim);
    white-space: nowrap;
    letter-spacing: .06em;
}
.eq-pip {
    height: 4px;
    flex: 1;
    border-radius: 2px;
    background: var(--eq-border);
    transition: background .4s;
}
.eq-pip.done    { background: var(--eq-pink); }
.eq-pip.current { background: rgba(240,51,255,.35); }

/* Main question card */
.eq-card {
    background: var(--eq-elevated);
    border: 1px solid var(--eq-border);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 14px;
}

/* Audio stage */
.eq-audio-stage {
    background: #0c0c16;
    padding: 28px 24px 22px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    min-height: 170px;
    justify-content: center;
}

/* Waveform */
.eq-waveform {
    display: flex;
    align-items: center;
    gap: 3px;
    height: 56px;
    width: 100%;
    justify-content: center;
}
.eq-bar {
    width: 4px;
    border-radius: 2px;
    background: rgba(240,51,255,.18);
    transition: height .08s ease, background .12s;
}
.eq-bar.playing {
    background: linear-gradient(to top, #f033ff, #ff6b00);
}

/* Play button */
.eq-play-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}
.eq-play-btn {
    width: 62px;
    height: 62px;
    border-radius: 50%;
    border: 2px solid rgba(240,51,255,.4);
    background: rgba(240,51,255,.06);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color .2s, transform .18s, background .2s;
}
.eq-play-btn:hover:not(.played) {
    border-color: var(--eq-pink);
    background: rgba(240,51,255,.12);
    transform: scale(1.06);
}
.eq-play-btn.played {
    border-color: rgba(240,240,248,.15);
    opacity: .5;
    cursor: default;
}
.eq-play-btn svg {
    width: 20px;
    height: 20px;
    fill: var(--eq-pink);
    flex-shrink: 0;
}
.eq-play-btn.playing svg.eq-ico-play  { display: none; }
.eq-ico-pause { display: none; }
.eq-play-btn.playing .eq-ico-pause { display: block; }
.eq-play-hint {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: .14em;
    color: var(--eq-dim);
    text-transform: uppercase;
    text-align: center;
}

/* Countdown ring */
.eq-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 74px;
    height: 74px;
    pointer-events: none;
    opacity: 0;
    transition: opacity .25s;
}
.eq-ring.show { opacity: 1; }
.eq-ring-track { fill: none; stroke: rgba(240,240,248,.07); stroke-width: 2; }
.eq-ring-prog  {
    fill: none;
    stroke: url(#eqGrad);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-dasharray: 194;
    stroke-dashoffset: 0;
    transform: rotate(-90deg);
    transform-origin: 50% 50%;
    transition: stroke-dashoffset .1s linear;
}

.eq-clip-note {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: .1em;
    color: rgba(240,240,248,.2);
    text-align: center;
    text-transform: uppercase;
    opacity: 0;
    transition: opacity .3s;
}
.eq-clip-note.show { opacity: 1; }

/* Timer bar */
.eq-timer-track { height: 3px; background: rgba(240,240,248,.05); }
.eq-timer-fill  {
    height: 100%;
    background: var(--eq-grad);
    width: 100%;
    transform-origin: left;
    transition: width .1s linear;
}

/* Question bottom */
.eq-q-bottom { padding: 16px 18px 4px; }
.eq-q-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}
.eq-q-num {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--eq-dim);
    letter-spacing: .1em;
}
.eq-pts-badge {
    background: rgba(240,51,255,.1);
    border: 1px solid rgba(240,51,255,.15);
    border-radius: 20px;
    padding: 3px 10px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--eq-pink);
    letter-spacing: .06em;
    transition: color .2s;
}
.eq-q-prompt {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: .02em;
    color: var(--eq-text);
    margin-bottom: 14px;
}

/* Choices */
.eq-choices {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 0 18px 18px;
}
.eq-choice {
    background: var(--eq-card);
    border: 1.5px solid var(--eq-border);
    border-radius: 12px;
    padding: 13px 14px;
    cursor: pointer;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    transition: border-color .15s, background .15s;
    user-select: none;
}
.eq-choice:hover:not(.eq-locked) {
    border-color: rgba(240,51,255,.38);
    background: rgba(240,51,255,.05);
}
.eq-choice.eq-correct {
    border-color: var(--eq-green);
    background: rgba(34,197,94,.08);
}
.eq-choice.eq-wrong {
    border-color: var(--eq-red);
    background: rgba(239,68,68,.07);
    opacity: .55;
}
.eq-choice.eq-locked { cursor: default; }
.eq-choice-letter {
    width: 24px;
    height: 24px;
    border-radius: 6px;
    background: rgba(240,240,248,.06);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    color: rgba(240,240,248,.35);
    flex-shrink: 0;
    transition: background .15s, color .15s;
}
.eq-choice.eq-correct .eq-choice-letter {
    background: rgba(34,197,94,.18);
    color: var(--eq-green);
}
.eq-choice.eq-wrong .eq-choice-letter {
    background: rgba(239,68,68,.14);
    color: var(--eq-red);
}
.eq-choice-title  { font-size: 13px; color: var(--eq-text); line-height: 1.25; margin-bottom: 2px; }
.eq-choice-artist { font-size: 11px; color: var(--eq-muted); }

/* Result bar */
.eq-result-bar {
    background: var(--eq-card);
    border-top: 1px solid var(--eq-border);
    padding: 13px 18px;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.eq-result-bar.show { display: flex; }
.eq-res-msg {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: .03em;
}
.eq-res-msg.ok  { color: var(--eq-green); }
.eq-res-msg.bad { color: var(--eq-red); }
.eq-res-detail {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--eq-dim);
    margin-top: 2px;
    letter-spacing: .06em;
}
.eq-next-btn {
    background: var(--eq-grad);
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 9px 20px;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 16px;
    letter-spacing: .06em;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: opacity .15s;
}
.eq-next-btn:hover { opacity: .85; }

/* End screen */
.eq-end {
    text-align: center;
    padding: 40px 20px 20px;
    display: none;
}
.eq-end.show { display: block; }
.eq-end-headline {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 48px;
    line-height: .95;
    margin-bottom: 8px;
}
.eq-end-score {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 80px;
    line-height: 1;
    background: var(--eq-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 4px;
}
.eq-end-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--eq-dim);
    letter-spacing: .14em;
    text-transform: uppercase;
    margin-bottom: 28px;
}
.eq-end-share {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--eq-grad);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 12px 28px;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: .06em;
    cursor: pointer;
    transition: opacity .2s;
}
.eq-end-share:hover { opacity: .85; }
.eq-play-again {
    display: block;
    margin: 12px auto 0;
    background: none;
    border: 1px solid var(--eq-border);
    border-radius: 10px;
    padding: 10px 24px;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 16px;
    letter-spacing: .06em;
    color: var(--eq-muted);
    cursor: pointer;
    transition: border-color .2s, color .2s;
}
.eq-play-again:hover {
    border-color: rgba(240,240,248,.2);
    color: var(--eq-text);
}

/* Snippet length indicator */
.eq-snippet-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
    gap: 6px;
    margin-bottom: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: .14em;
    color: var(--eq-dim);
    text-transform: uppercase;
    white-space: nowrap;
}
.eq-snippet-badge span {
    background: rgba(240,240,248,.06);
    border: 1px solid var(--eq-border);
    border-radius: 6px;
    padding: 2px 8px;
    color: var(--eq-text);
    white-space: nowrap;
    flex-shrink: 0;
}

@media (max-width: 400px) {
    .eq-choices { grid-template-columns: 1fr; }
    .eq-end-score { font-size: 60px; }
    .eq-snippet-badge { font-size: 8px; letter-spacing: .08em; gap: 4px; }
    .eq-snippet-badge span { padding: 2px 6px; }
}
}

/* ── Countdown / Already Played Screen ──────────────────────────────────── */
.eq-countdown-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 20px 60px;
    text-align: center;
}

/* Today's result recap */
.eq-cd-result {
    margin-bottom: 40px;
}
.eq-cd-grade {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: clamp(44px, 10vw, 72px);
    line-height: .95;
    color: var(--eq-text);
    margin-bottom: 12px;
}
.eq-cd-score-wrap {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 8px;
    margin-bottom: 10px;
}
.eq-cd-score {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: clamp(72px, 18vw, 112px);
    line-height: 1;
    background: linear-gradient(135deg, #f033ff, #ff6b00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.eq-cd-score-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    letter-spacing: .18em;
    color: rgba(240,240,248,.35);
    text-transform: uppercase;
    align-self: flex-end;
    padding-bottom: 14px;
}
.eq-cd-meta {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    letter-spacing: .1em;
    color: rgba(240,240,248,.4);
    text-transform: uppercase;
}

/* Divider */
.eq-cd-divider {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    max-width: 400px;
    margin-bottom: 32px;
}
.eq-cd-divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(240,240,248,.1), transparent);
}
.eq-cd-divider-text {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: .18em;
    color: rgba(240,240,248,.28);
    text-transform: uppercase;
    white-space: nowrap;
}

/* Clock */
.eq-cd-clock {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}
.eq-cd-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}
.eq-cd-digits {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: clamp(52px, 14vw, 80px);
    line-height: 1;
    color: var(--eq-text);
    background: var(--eq-elevated);
    border: 1px solid rgba(240,51,255,.15);
    border-radius: 12px;
    padding: 8px 16px;
    min-width: 90px;
    text-align: center;
    letter-spacing: .02em;
    transition: color .3s;
}
.eq-cd-unit-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    letter-spacing: .2em;
    color: rgba(240,240,248,.28);
    text-transform: uppercase;
}
.eq-cd-colon {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 56px;
    line-height: 1;
    color: rgba(240,51,255,.4);
    margin-bottom: 22px;
    animation: eq-cd-blink 1s ease-in-out infinite;
}
@keyframes eq-cd-blink {
    0%, 100% { opacity: 1; }
    50%       { opacity: .2; }
}

/* Sub note */
.eq-cd-sub {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: .1em;
    color: rgba(240,240,248,.25);
    text-transform: uppercase;
    max-width: 340px;
    line-height: 1.7;
    margin-bottom: 28px;
}

/* Action buttons */
.eq-cd-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 24px;
}
.eq-cd-share {
    background: linear-gradient(135deg, #f033ff, #ff6b00);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 12px 28px;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 17px;
    letter-spacing: .06em;
    cursor: pointer;
    transition: opacity .15s;
}
.eq-cd-share:hover { opacity: .85; }
/* Passport CTA button — sits alongside Share Result */
.eq-cd-passport-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: rgba(240,240,248,.75);
    border: 1px solid rgba(240,51,255,.35);
    border-radius: 12px;
    padding: 12px 24px;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 17px;
    letter-spacing: .06em;
    text-decoration: none;
    cursor: pointer;
    transition: border-color .2s, color .2s, background .2s;
}
.eq-cd-passport-cta:hover {
    border-color: #f033ff;
    color: #f033ff;
    background: rgba(240,51,255,.06);
    text-decoration: none;
}

@media (max-width: 400px) {
    .eq-cd-digits { font-size: 44px; min-width: 68px; padding: 6px 10px; }
    .eq-cd-colon  { font-size: 40px; }
}